CN114838782B

CN114838782B - Multifunctional keratin extractor for eye mask production

Info

Publication number: CN114838782B
Application number: CN202210510253.8A
Authority: CN
Inventors: 吴正国; 丁智; 刘阳; 吴宇晨
Original assignee: Jiaxing Zhizheng Pharmaceutical Technology Co ltd
Current assignee: Jiaxing Zhizheng Pharmaceutical Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2023-05-09
Anticipated expiration: 2042-05-11
Also published as: CN114838782A

Abstract

The invention aims to provide a multifunctional keratin extractor for eye mask production, which can perform pipetting operation by a disposable multi-pipette and effectively improve the working efficiency. Including outer sleeve, a storage section of thick bamboo, the end cover, the cylinder, the support, drive assembly, pipette and spring, the outer sleeve is hollow structure, the end cover sets up the open end department at the outer sleeve, a storage section of thick bamboo suit is inside the outer sleeve, run through on the storage section of thick bamboo and be provided with a plurality of mounting holes, all be provided with the pipette in the mounting hole, the outside at the end cover is installed to the cylinder, the locating hole that supplies the cylinder output shaft to pass is seted up on the end cover, and be provided with the electro-magnet on the outer end of cylinder output shaft, be fixed with the iron sheet on the outer end of piston, the side of cylinder is provided with the locating piece of outside protrusion, a spout with the mounting hole intercommunication has been seted up to the side of storage section of thick bamboo, one side of spout is provided with the constant head tank that supplies the locating piece to imbed, perspective window has been seted up to the side of outer sleeve, the both ends of support are connected with the lateral surface of end cover.

Description

Multifunctional keratin extractor for eye mask production

Technical Field

The invention relates to the technical field of extractors, in particular to a keratin extractor for producing multifunctional eye patches.

Background

Visual fatigue has become an increasingly common disease due to the current life and work habit unscientific. The eye-care glasses relate to long-time eye-use people such as students, IT personnel, word workers and office crowds, and when the eyes are excessively and permanently gazed or continuously used at short distances, a temporary visual function decline or a series of eye discomfort can occur, so that the eye fatigue can be caused, and the eye bags, dark circles and even wrinkles are easily caused by the fatigue of the skin around the eyes. Symptoms of asthenopia include: short-distance work cannot last, eyes and eyes are painful, vision is blurred, eyes are dry, tears flow and the like, severe headache, nausea, dizziness and other symptoms are caused, and mental symptoms such as listlessness, hypomnesis, insomnia and the like are often accompanied, so that study, life and work of a patient are seriously affected. Therefore, a multifunctional eye patch with the function of relieving visual fatigue and the beautifying effect appears on the market at present.

The extractor is also called a pipettor, and is a metering tool for easily removing liquid from an original container to another container in a certain range, keratin, nutrient solution and the like are required to be transferred through the extractor in the eye patch production process, however, at present, when the pipetting operation is performed, the pipetting operation of different pipettes is required to be performed for many times, if the traditional pipettor is adopted, repeated operation is required to be performed for many times, time and labor are wasted, and the efficiency is low.

Disclosure of Invention

In view of the above, the invention aims to provide a multifunctional keratin extractor for eye mask production, which can perform pipetting operation by a disposable multi-pipette and effectively improve the working efficiency.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides a multi-functional eye pastes production and uses keratin extractor, includes outer sleeve, a storage section of thick bamboo, end cover, cylinder, support, actuating assembly, pipette and spring, the outer sleeve is hollow structure, and the one end opening other end of outer sleeve is sealed, a through-hole has been seted up on the blind end, the end cover can open and shut the open end department that sets up at the outer sleeve, a storage section of thick bamboo suit is inside the outer sleeve, and the outer sleeve passes through actuating assembly rotatable setting in the outer sleeve, run through on the storage section of thick bamboo and be provided with a plurality of mounting holes, just the mounting hole is the cyclic annular distribution, all is provided with the pipette in the mounting hole, the pipette includes the cylinder of suit, one end movable sleeve in the cylinder and connects the syringe needle at the cylinder lower extreme, the bottom of mounting hole is provided with the bottom plate, set up the pinhole that can supply the syringe lower extreme to pass on the bottom plate, the spring housing is outside at the syringe, spring one end offsets with the cylinder, the other end is installed in the outside of end cover, set up the locating hole that supplies the cylinder output shaft to pass on the end, and be provided with the electro-magnet on the outer end of cylinder, run through the outer end of cylinder is provided with the iron piece that can with the electro-magnet pull-magnet on the outer end, the mounting block that the cylinder is equipped with the side of piston and the side of outer sleeve side face that can stretch out the side of the U-shaped chute that can be connected with the side of the U-shaped through-shaped chute that the side of the mounting hole to the side of the piston.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, through the rotatable structure arrangement of the outer sleeve and the storage cylinder, the liquid sucking or discharging operation of a plurality of pipettes can be performed, so that the working efficiency is effectively improved, and the liquid sucking operation is performed: firstly, the storage cylinder is driven to rotate through the driving component, the mounting hole is aligned with the through hole, then the air cylinder is controlled to start, the electromagnet is driven to be attracted with the iron sheet on the pipette through the telescopic rod of the air cylinder, the pipette is pushed to move downwards, the needle head extends out of the through hole, air in the needle cylinder is extruded along with the continuous downward movement of the piston, at the moment, an operator needs to dial the positioning block to drive the needle cylinder to rotate and enable the needle cylinder to be embedded into the positioning groove, so that the needle cylinder is positioned, then, the needle head is inserted into the liquid container, and then the air cylinder is driven to start to retract the output shaft, at the moment, the needle cylinder is fixed, the piston is driven to move upwards under the suction effect of the electromagnet, so that the liquid sucking operation is carried out, the electromagnet is powered off and separated from the iron sheet after the set stroke is reached, and finally, the output shaft of the air cylinder is retracted into the end cover, and after the liquid sucking operation is finished, the operator only needs to dial the positioning hole from the positioning groove, the pipette is moved upwards under the effect of spring elasticity, so that the needle head is retracted into the storage cylinder to perform the liquid sucking operation of the next pipette; when liquid discharge is needed, the output shaft of the air cylinder is only required to be controlled to extend outwards completely, the piston is pushed to the bottom of the needle cylinder, automatic liquid suction and liquid discharge can be achieved, the use efficiency is high, and the practicability is high.

As an improvement, the middle part of the lower surface of the storage cylinder is provided with a first spring ball plunger, the inner wall of the closed end of the outer sleeve is provided with a first positioning hole for embedding the first spring ball plunger, the middle part of the inner side surface of the end cover is provided with a second spring ball plunger, the middle part of the upper surface of the storage cylinder is provided with a second positioning hole for inserting the lower end of the second spring ball plunger, and the first spring ball plunger, the second spring ball plunger, the first positioning hole and the second positioning hole are all positioned on the same axis, so that the storage cylinder can be positioned to prevent the left side and the right side of the storage cylinder from being displaced, and the first spring ball plunger and the second spring ball plunger can also rotate as central shafts, so that the storage cylinder is smoother in the rotating process.

The drive assembly comprises a drive rack, a drive gear and a rotating shaft, wherein a long groove is formed in the side wall of the outer sleeve, the drive gear is rotatably arranged in the long groove through the rotating shaft, the drive rack is fixed on the side wall of the storage barrel, the drive rack is connected end to end, one end of the drive gear is meshed with the drive rack, and the other end of the drive gear protrudes out of the long groove, so that the storage barrel is driven to rotate through rotation of the drive gear, and conversion among pipettes is achieved.

As an improvement, a switch capable of controlling the opening and closing of the air cylinder and adjusting the stroke is arranged on the support, and the switch is electrically connected with the air cylinder through a wire, so that the movement track of the air cylinder can be controlled, and the opening and the stopping of the air cylinder can be controlled, and the automatic liquid suction and the automatic liquid discharge of the liquid transfer device are realized.

As an improvement, scale marks are arranged on the side wall of the perspective window, and zero positions of the scale marks are aligned with the top ends of the positioning grooves, so that the liquid absorption amount of the needle cylinder can be checked, the stroke of an output shaft of the air cylinder is conveniently adjusted, and the positioning block is conveniently stirred to rotate.

As a modification, the number of the mounting holes is 8.

As an improvement, the hinge is arranged at the opening end of the outer sleeve, the end cover is rotatably connected with the outer sleeve through the hinge, and the bolt structure is arranged at the other side of the opening end of the outer sleeve, so that the outer sleeve and the end cover can be directly connected and fixed.

Drawings

Fig. 1 is a diagram showing the construction of a keratin extractor for producing a multifunctional eye mask according to the present invention.

FIG. 2 is a schematic cross-sectional view of the cartridge of the present invention after removal.

Fig. 3 is a front view of a cartridge according to the present invention.

Fig. 4 is a bottom view of the cartridge of the present invention.

FIG. 5 is a schematic cross-sectional view of a cartridge according to the present invention.

The drawing shows that 1, an outer sleeve, 2, a storage cylinder, 3, an end cover, 4, a cylinder, 5, a spring, 6, a bracket, 7, a through hole, 8, a mounting hole, 9, a needle cylinder, 10, a piston, 11, a needle head, 12, an electromagnet, 13, an iron sheet, 14, a positioning block, 15, a sliding chute, 16, a positioning groove, 17, a perspective window, 18, a first spring ball plunger, 19, a first positioning hole, 20, a second spring ball plunger, 21, a second positioning hole, 22, a driving rack, 23, a driving gear, 24, a scale mark, 25, a hinge, 26, a bolt structure, 27, a clamping block, 28, a clamping groove, 29 and a stop block.

Detailed Description

The present invention is described in further detail below:

referring specifically to fig. 1-5:

a multifunctional keratin extractor for eye mask production comprises an outer sleeve 1, a storage cylinder 2, an end cover 3, a cylinder 4, a bracket 6, a driving component, a pipette and a spring 5, wherein the outer sleeve 1 is of a hollow structure, one end of the outer sleeve 1 is opened and the other end is closed, a through hole 7 is formed in the closed end, the end cover 3 can be opened and closed at the opening end of the outer sleeve 1, the storage cylinder 2 is sleeved in the outer sleeve 1, the outer sleeve 1 is rotatably arranged in the outer sleeve 1 through the driving component, a plurality of mounting holes 8 are formed in the storage cylinder 2 in a penetrating manner, the mounting holes 8 are annularly distributed, pipettes are arranged in the mounting holes 8, the pipettes comprise a sleeved needle cylinder 9, a piston 10 with one end movably sleeved in the needle cylinder 9 and a needle 11 connected to the lower end of the needle cylinder 9, a bottom plate is arranged at the bottom of the mounting hole 8, the bottom plate is provided with a pinhole through which the lower end of the needle 11 can pass, the spring 5 is sleeved outside the needle 11, one end of the spring 5 is propped against the needle cylinder 9, the other end is propped against the bottom plate, the air cylinder 4 is arranged outside the end cover 3, the end cover 3 is provided with a positioning hole through which the output shaft of the air cylinder 4 passes, the outer end of the output shaft of the air cylinder 4 is provided with an electromagnet 12, the outer end of the piston 10 is fixedly provided with an iron sheet 13 which can be attracted with the electromagnet 12, the output shaft of the air cylinder 4 can push the piston 10 and the needle cylinder 9 to move in the mounting hole 8, the outer end of the needle cylinder passes through the pinhole and the through hole 7 and then stretches out of the outer sleeve 1, the side surface of the needle cylinder 9 is provided with a positioning block 14 which protrudes outwards, the side surface of the storage cylinder 2 is provided with a chute 15 communicated with the mounting hole 8, one side of the chute 15 is provided with a positioning groove 16 through which the positioning block 14 is embedded, the side of the outer sleeve 1 is provided with a perspective window 17 which can expose the positioning groove 16 and the sliding groove 15, the bracket 6 is U-shaped, and two ends of the U-shaped are connected with the outer side surface of the end cover 3. According to the invention, through the rotatable structure arrangement of the outer sleeve 1 and the storage barrel 2, the liquid sucking or discharging operation of a plurality of pipettes can be performed, so that the working efficiency is effectively improved, and the liquid sucking operation is performed: firstly, the storage cylinder 2 is driven to rotate through the driving component, the mounting hole 8 is aligned with the through hole 7, then the air cylinder 4 is controlled to start, the electromagnet 12 is driven to be attracted with the iron sheet 13 on the pipette through the telescopic rod of the air cylinder 4, the pipette is pushed to move downwards, the needle 11 extends out of the through hole 7, and air in the needle cylinder 9 is extruded along with the continuous downward movement of the piston 10, at the moment, an operator needs to stir the positioning block 14 to drive the needle cylinder 9 to rotate and enable the needle cylinder 9 to be embedded into the positioning groove 16, so that the needle cylinder 9 is positioned, then the needle 11 is inserted into a liquid container, and then the air cylinder 4 is driven to start to retract the output shaft, at the moment, the needle cylinder 9 is fixed, and the piston 10 is driven to move upwards under the attraction of the electromagnet 12, so that the electromagnet 12 is disconnected from the iron sheet 13 after the set stroke is reached, and finally, the output shaft of the air cylinder 4 is retracted into the end cover 3, after the liquid suction is completed, the operator only needs to dial the positioning hole from the positioning groove 16, the pipette is moved upwards under the action of the elastic force of the spring 5, so that the needle 11 is retracted into the storage cylinder 2, so that the next liquid suction operation of the needle is performed; when liquid discharge is needed, the output shaft of the air cylinder 4 is controlled to extend outwards completely, the piston 10 is pushed to the bottom of the needle cylinder 9, automatic liquid suction and liquid discharge can be achieved, the use efficiency is high, and the practicability is high.

In this embodiment, the middle part of the lower surface of the storage barrel 2 is provided with the first spring ball plunger 18, the inner wall of the closed end of the outer sleeve 1 is provided with the first positioning hole 19 for the first spring ball plunger 18 to be embedded into, the middle part of the inner side surface of the end cover 3 is provided with the second spring ball plunger 20, the middle part of the upper surface of the storage barrel 2 is provided with the second positioning hole 21 for the lower end of the second spring ball plunger 20 to be inserted into, and the first spring ball plunger 18, the second spring ball plunger 20, the first positioning hole 19 and the second positioning hole 21 are all on the same axis, so that the storage barrel 2 can be positioned to prevent the left and right displacement of the storage barrel 2, and the first spring ball plunger 18 and the second spring ball plunger 20 can also be used as a central shaft to rotate, so that the storage barrel 2 is smoother in the rotating process.

In this embodiment, the driving assembly includes a driving rack 22, a driving gear 23 and a rotating shaft, a long groove is formed on the side wall of the outer sleeve 1, the driving gear 23 is rotatably disposed in the long groove through the rotating shaft, the driving rack 22 is fixed on the side wall of the storage tube 2, the driving rack 22 is connected end to end, one end of the driving gear 23 is meshed with the driving rack 22, and the other end protrudes out of the long groove, so that the storage tube 2 is driven to rotate by rotating the driving gear 23, and conversion between the pipettes is achieved.

In this embodiment, be provided with the switch that can control cylinder 4 and open and close and can adjust the stroke on the support 6, the switch passes through the wire and is connected with cylinder 4 electricity, like this, can control the motion track of cylinder 4 and start and stop to realize the automatic imbibition of pipettor and automatic flowing back.

In this embodiment, the side wall of the perspective window 17 is provided with the scale mark 24, and the zero position of the scale mark 24 is aligned with the top end of the positioning slot 16, so that the liquid suction amount of the needle cylinder 9 can be checked, thereby being convenient for adjusting the stroke of the output shaft of the air cylinder 4 and being convenient for stirring the positioning block 14 to rotate.

In the present embodiment, the number of the mounting holes 8 is 8.

In this embodiment, a hinge 25 is disposed at the open end of the outer sleeve 1, the end cover 3 is rotatably connected with the outer sleeve 1 through the hinge 25, and a latch structure 26 is disposed at the other side of the open end of the outer sleeve 1, so that the outer sleeve 1 and the end cover 3 can be directly connected and fixed.

In this embodiment, the column wall of the piston 10 is provided with the outwardly protruding fixture block 27, the outer end of the fixture block 27 is flush with the outer surface of the chute 15, a plurality of clamping grooves 28 distributed according to the scale marks 24 are arranged at the upper portion of the chute 15 at intervals, and the stop blocks 29 are arranged in the clamping grooves 28, so that when the piston 10 moves a set distance in the automatic liquid suction process, the fixture block 27 can abut against the stop blocks 29, so that the piston cannot move continuously, and after the cylinder 4 continues to shrink, the suction range of the electromagnet 12 is exceeded, the electromagnet 12 is separated from the iron sheet 13, and the automatic quantitative liquid suction is realized, so that the working efficiency is further improved.

In this embodiment, the latch structure 26 includes two connecting lugs, a connecting plate and a latch.

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

Claims

1. A keratin extractor for producing multifunctional eye mask is characterized by comprising an outer sleeve, a storage cylinder, an end cover, an air cylinder, a bracket, a driving component, a pipette and a spring, wherein the outer sleeve is of a hollow structure, one end of the outer sleeve is open, the other end of the outer sleeve is closed, a through hole is formed in the closed end, the end cover can be arranged at the open end of the outer sleeve in an openable manner, the storage cylinder is sleeved in the outer sleeve, the outer sleeve is rotatably arranged in the outer sleeve through the driving component, a plurality of mounting holes are formed in the storage cylinder in a penetrating manner, the mounting holes are annularly distributed, the pipettes are arranged in the mounting holes, the pipette comprises a sleeved needle cylinder, a piston with one end movably sleeved in the needle cylinder and a needle head connected to the lower end of the needle cylinder, a bottom plate is arranged at the bottom of the mounting hole, a needle hole through which the lower end of the needle head can pass is formed in the bottom plate, the spring is sleeved outside the needle head, one end of the spring is propped against the needle cylinder, the other end of the spring is propped against the bottom plate, the air cylinder is arranged on the outer side of the end cover, a positioning hole for the output shaft of the air cylinder to pass through is formed in the end cover, an electromagnet is arranged on the outer end of the output shaft of the air cylinder, an iron sheet which can be attracted with the electromagnet is fixed on the outer end of the piston, the output shaft of the air cylinder can push the piston and the needle cylinder to move in the mounting hole, the outer end of the needle tube stretches out of the outer sleeve after passing through the needle hole and the through hole, a positioning block protruding outwards is arranged on the side surface of the needle cylinder, a sliding groove communicated with the mounting hole is formed in the side surface of the storage cylinder, a positioning groove for the positioning block to be embedded is formed in one side surface of the sliding groove, a perspective window capable of exposing the positioning groove and the sliding groove is formed in the side surface of the outer sleeve, and the two ends of the U shape are connected with the outer side surface of the end cover; the cylinder wall of the piston is provided with an outwards protruding clamping block, the outer end of the clamping block is flush with the outer surface of the sliding groove, a plurality of clamping grooves which are distributed according to scale marks are formed in the upper portion of the sliding groove at intervals, and a stop block is arranged in the clamping groove.

2. The keratin extractor for producing the multifunctional eye mask according to claim 1, wherein a first spring ball plunger is arranged in the middle of the lower surface of the storage cylinder, a first positioning hole for embedding the first spring ball plunger is formed in the inner wall of the closed end of the outer sleeve, a second spring ball plunger is arranged in the middle of the inner side surface of the end cover, a second positioning hole for inserting the lower end of the second spring ball plunger is formed in the middle of the upper surface of the storage cylinder, and the first spring ball plunger, the second spring ball plunger, the first positioning hole and the second positioning hole are all positioned on the same axis.

3. The keratin extractor for producing multifunctional eye patches according to claim 1, wherein the driving assembly comprises a driving rack, a driving gear and a rotating shaft, a long groove is formed in the side wall of the outer sleeve, the driving gear is rotatably arranged in the long groove through the rotating shaft, the driving rack is fixed on the side wall of the storage barrel, the driving rack is connected end to end, one end of the driving gear is meshed with the driving rack, and the other end of the driving gear protrudes out of the long groove.

4. The multifunctional keratin extractor for eye mask production according to claim 1, wherein a switch capable of controlling the opening and closing of the cylinder and adjusting the stroke is arranged on the bracket, and the switch is electrically connected with the cylinder through a wire.

5. The multifunctional eye mask production keratin extractor as recited in claim 1, wherein the side wall of the perspective window is provided with graduation marks, and zero positions of the graduation marks are aligned with the top ends of the positioning grooves.

6. The multifunctional eye mask production keratin extractor as recited in claim 1, wherein the number of the mounting holes is 8.

7. The multifunctional eye mask production keratin extractor as recited in claim 1, wherein a hinge is provided at the open end of the outer sleeve, the end cap is rotatably connected with the outer sleeve through the hinge, and a latch structure is provided at the other side of the open end of the outer sleeve.