CN218010628U - Liquid medicine conveying device - Google Patents
Liquid medicine conveying device Download PDFInfo
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- CN218010628U CN218010628U CN202220716175.2U CN202220716175U CN218010628U CN 218010628 U CN218010628 U CN 218010628U CN 202220716175 U CN202220716175 U CN 202220716175U CN 218010628 U CN218010628 U CN 218010628U
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- liquid
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- medicine
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Abstract
The utility model provides a liquid medicine conveyor, including going out liquid head, medicine storehouse, this liquid medicine conveyor still including be used for with liquid medicine in the medicine storehouse is carried extremely go out liquid head send liquid mechanism, it includes power module, water pump, pipette, liquid pipe to send liquid mechanism, power module is used for right the water pump supplies power, pipette one end with the water pump links to each other, the pipette other end with the medicine storehouse links to each other, it is equipped with the inlet to go out the liquid head, liquid pipe one end with the water pump links to each other, the liquid pipe other end with the inlet links to each other. The beneficial effects of the utility model are that: the utility model discloses a liquid medicine conveyor can carry the liquid medicine of growing in the medicine storehouse to going out the liquid head to coat the liquid medicine on the scalp through going out the liquid head, it is very convenient, satisfied user's demand.
Description
Technical Field
The utility model relates to a medical treatment cosmetic apparatus technical field especially relates to a liquid medicine conveyor.
Background
Present instrument of growing hair generally adopts the amazing scalp of micropin gyro wheel, when using the micropin gyro wheel, needs the finger to paint corresponding liquid medicine of growing hair, adopts the mode that the liquid medicine was paintd to the finger, and not only inefficiency is very inconvenient moreover, can't satisfy user's demand.
SUMMERY OF THE UTILITY MODEL
The utility model provides a liquid medicine conveyor, including going out liquid head, medicine storehouse, this liquid medicine conveyor still including be used for with liquid medicine in the medicine storehouse is carried extremely go out liquid head send liquid mechanism, it includes power module, water pump, pipette, liquid pipe to send liquid mechanism, power module is used for right the water pump supplies power, pipette one end with the water pump links to each other, the pipette other end with the medicine storehouse links to each other, it is equipped with the inlet to go out the liquid head, liquid pipe one end with the water pump links to each other, the liquid pipe other end with the inlet links to each other.
As a further improvement, the liquid feeding mechanism further comprises a return pipe, the liquid outlet head is provided with a return port, one end of the return pipe is connected with the medicine bin, and the other end of the return pipe is connected with the return port.
As a further improvement of the present invention, the power supply module includes a rechargeable battery, through the rechargeable battery is right the water pump supplies power.
As a further improvement of the present invention, the liquid outlet head comprises a liquid outlet head housing, an elastic component and a liquid outlet needle, the liquid outlet head housing is used for accommodating a liquid medicine, one end of the liquid outlet needle is located inside the liquid outlet head housing, the other end of the liquid outlet needle extends out of the liquid outlet head housing, the elastic component is abutted against one end of the liquid outlet needle, the liquid outlet needle is provided with a notch, and the liquid outlet needle can move up and down; when the liquid outlet head is in a non-use state, the notch is closed; when the liquid outlet needle moves upwards, the liquid medicine flows out through the notch.
As a further improvement of the present invention, the liquid outlet needle comprises a needle rod and a needle head connected to the needle rod, the needle head is located inside the liquid outlet head housing, the needle rod extends from the inside of the liquid outlet head housing, the elastic component abuts against the needle head, the notch is provided on the needle rod, and when the liquid outlet head is in a non-use state, the notch is located outside the liquid outlet head housing; when the liquid outlet needle moves upwards, the notch is positioned inside the liquid outlet head shell, and the liquid medicine flows out through the notch.
As a further improvement, the liquid outlet head further comprises a sealing ring, the sealing ring is sleeved on the outer surface of the needle rod, the sealing ring is positioned inside the liquid outlet head shell, the liquid outlet head shell is provided with an outlet, the needle rod is driven to stretch out from the outlet, when the liquid outlet head is in a non-use state, the sealing ring is sealed in the outlet, and when the needle rod moves upwards, the sealing ring follows the needle rod and moves upwards together.
As a further improvement of the utility model, the elastic component is a spring.
As a further improvement, the liquid outlet needle number is a plurality of, the elastic component number the sealing washer number the export number with it is the same, a plurality of to go out the liquid needle number the elastic component is contradicted a plurality of respectively go out liquid needle one end, and is a plurality of the sealing washer suit is in a plurality of respectively the needle bar surface is a plurality of the needle bar of going out the liquid needle is a plurality of respectively stretch out in the export.
As a further improvement of the utility model, the liquid outlet head shell is made of plastic materials, and the sealing ring is made of silica gel materials.
As a further improvement of the utility model, the end of the needle rod is provided with a ball.
The beneficial effects of the utility model are that: the utility model discloses a liquid medicine conveyor can carry the liquid medicine of growing in the medicine storehouse to going out the liquid head to coat the liquid medicine on the scalp through going out the liquid head, it is very convenient, satisfied user's demand.
Drawings
Fig. 1 is a schematic view of a microneedle roller applicator structure;
fig. 2 is an exploded view of the microneedle roller applicator;
fig. 3 is a schematic cross-sectional structure diagram of the microneedle roller applicator;
FIG. 4 is a schematic cross-sectional view of the roller;
FIG. 5 is a schematic view of the structure of the liquid medicine-delivering apparatus;
FIG. 6 is a schematic view of a liquid outlet head according to an embodiment;
FIG. 7 is a schematic view of a liquid outlet head according to another embodiment;
FIG. 8 is a schematic cross-sectional view of FIG. 7;
fig. 9 is a schematic view of a liquid outlet needle structure.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses a micropin gyro wheel medicine applying device, include shell 1 and install gyro wheel 2, liquid medicine conveyor on the shell 1, liquid medicine conveyor is including going out liquid head 3, drug storage bin 4, gyro wheel 2 with it is located to go out liquid head 3 on the same side of shell 1, liquid medicine conveyor still including be used for with liquid medicine in the drug storage bin 4 is carried extremely go out liquid head 3 send liquid mechanism.
The roller 2 is adjacent to the liquid outlet head 3, the roller 2 and the liquid outlet head 3 are arranged at the head of the shell 1 side by side, and the medicine bin 4 is arranged at the tail of the shell 1.
Go out liquid head 3 with shell 1 is detachable connections, specifically does, goes out liquid head 3 for convenient plug design, conveniently demolishs change or washing.
The medicine storehouse 4 with shell 1 is detachable connection, specifically does, and medicine storehouse 4 also is convenient plug design with shell 1, makes things convenient for medicine storehouse 4 to take out the liquid feeding.
The roller 2 and the housing 1 are detachably connected, specifically, as shown in fig. 3, a first magnet 5 is arranged in the housing 1, a second magnet 21 is arranged on the roller 2, and the housing 1 and the roller 2 are adsorbed together through the first magnet 5 and the second magnet 21.
As shown in fig. 4, the roller 2 includes an elastic device 22, a bracket 23, a roller housing 24, and a microneedle roller 25, the microneedle roller 25 is installed in the bracket 23, the bracket 23 is installed in the roller housing 24, the elastic device 22 is installed between the top surface of the bracket 23 and the top wall of the roller housing 24, the elastic device 22 is a spring, and due to the spring, the microneedle roller 25 can extend and retract with the pressing force of the user within a certain range when in use, so as to reduce the damage of the user to the scalp due to unstable control of the force.
The liquid feeding mechanism comprises a power supply module, a water pump 7, a liquid suction pipe 11 and a liquid feeding pipe 9, wherein the power supply module is used for supplying power to the water pump 7, one end of the liquid suction pipe 11 is connected with the water pump 7, the other end of the liquid suction pipe 11 is connected with the medicine bin 4, the liquid outlet head 3 is provided with a liquid inlet 35, one end of the liquid feeding pipe 9 is connected with the water pump 7, and the other end of the liquid feeding pipe 9 is connected with the liquid inlet 35.
As shown in fig. 5, the liquid feeding mechanism further includes a return pipe 10, the liquid outlet head 3 is provided with a return port 36, one end of the return pipe 10 is connected to the medicine bin 4, and the other end of the return pipe 10 is connected to the return port 36. The return tube 10 and the pipette 11 are fixed together by a connecting block 13.
The pipette 11 is made of a silicone material, the liquid sending tube 9 is made of a silicone material, and the return tube 10 is made of a silicone material.
The power supply module comprises a rechargeable battery 6, and the water pump 7 is powered by the rechargeable battery 6.
The power supply module electrically drives the water pump 7 to work, liquid medicine is extracted from the medicine bin 4 through the liquid suction pipe 11 and then is conveyed to the liquid outlet head 3 through the liquid conveying pipe 9, and redundant liquid medicine returns to the medicine bin 4 through the return pipe 10 after the liquid outlet head 3 is filled with the liquid medicine. In the using process, the water pump 7 can be controlled by a program to keep continuous work or intermittent work, so that the liquid outlet head 3 is continuously filled with liquid medicine, and certain water pressure is kept, so that the liquid outlet head 3 can smoothly discharge liquid in all directions during working and is not influenced by gravity.
The utility model discloses a liquid medicine conveyor can carry the liquid medicine of growing in the medicine storehouse 4 to going out liquid head 3 to coat the liquid medicine on the scalp through going out liquid head 3, it is very convenient, satisfied user's demand.
As shown in fig. 7 and 8, the liquid outlet head 3 includes a liquid outlet head housing 31, an elastic member 32, and a liquid outlet needle 34, the liquid outlet head housing 31 is used for accommodating a liquid medicine, one end of the liquid outlet needle 34 is located inside the liquid outlet head housing 31, the other end of the liquid outlet needle 34 extends out from the inside of the liquid outlet head housing 31, the elastic member 32 abuts against one end of the liquid outlet needle 34, the liquid outlet needle 34 is provided with a notch 37, and the liquid outlet needle 34 can move up and down; when the liquid outlet head 3 is in a non-use state, the notch 37 is closed; when the liquid outlet needle 34 moves upward, the liquid medicine flows out through the notch 37.
As a preferred embodiment of the dispensing head 3, the dispensing needle 34 includes a needle shaft 38 and a needle head 39 connected to the needle shaft 38, the needle head 39 is located inside the dispensing head housing 31, the needle shaft 38 extends from the inside of the dispensing head housing 31, the elastic member 32 abuts against the needle head 39, the notch 37 is opened on the needle shaft 38, when the dispensing head 3 is in a non-use state (at this time, the elastic member 32 presses the needle head 39 of the dispensing needle 34), the notch 37 is located outside the dispensing head housing 31, because the notch 37 is located outside the dispensing head housing 31, the liquid medicine in the dispensing head housing 31 cannot enter the notch 37, and at this time, the notch 37 is in a closed state, because the liquid medicine cannot enter the notch 37; when the liquid outlet needle 34 moves upward (in this case, in a use state, the liquid outlet needle 34 contacts with the scalp), the notch 37 is located inside the liquid outlet head housing 31, and the liquid medicine flows out through the notch 37, so that the notch 37 is in an open state at this time.
The liquid outlet head 3 further comprises a sealing ring 33, the sealing ring 33 is sleeved on the outer surface of the needle rod 38, the sealing ring 33 is located inside the liquid outlet head shell 31, the liquid outlet head shell 31 is provided with an outlet, the needle rod 38 extends out of the outlet, when the liquid outlet head 3 is in a non-use state, the sealing ring 33 seals the outlet, and when the needle rod 38 moves upwards, the sealing ring 33 moves upwards along with the needle rod 38.
The elastic member 32 is a spring.
The number of the liquid outlet needles 34 is multiple, the number of the elastic components 32, the number of the sealing rings 33 and the number of the outlets are the same as the number of the liquid outlet needles 34, the elastic components 32 respectively abut against one ends of the liquid outlet needles 34, the sealing rings 33 are respectively sleeved on the outer surfaces of the needle rods 38, and the needle rods 38 of the liquid outlet needles 34 respectively extend out of the outlets.
The liquid outlet head shell 31 is made of plastic materials, and the sealing ring 33 is made of silica gel materials.
When the liquid outlet head 3 is used, all the liquid outlet needles 34 can be self-adapted to the scalp due to the expansion and contraction of the spring, so that the comfort and the uniformity of liquid medicine application can be improved.
The dispensing head 3 may be a ball dispensing head, i.e. a ball mounted at the end of the needle shaft 38, as shown in fig. 6, according to the user's preference. Alternatively, the dispensing head 3 may be used in other dispensing manners, such as shown in fig. 7 and 9, in which the end of the needle shaft 38 is designed to be round and smooth.
The foregoing is a more detailed description of the present invention, taken in conjunction with specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model discloses to the ordinary skilled person in technical field's the prerequisite that does not deviate from the utility model discloses under the design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (10)
1. A liquid medicine delivery device, characterized in that: including going out liquid head (3), medicine storehouse (4), this liquid medicine conveyor still including be used for with liquid medicine in medicine storehouse (4) is carried extremely go out the liquid feeding mechanism of liquid head (3), liquid feeding mechanism includes power module, water pump (7), pipette (11), liquid feeding pipe (9), power module is used for right water pump (7) supplies power, pipette (11) one end with water pump (7) link to each other, pipette (11) other end with medicine storehouse (4) link to each other, it is equipped with inlet (35) to go out liquid head (3), liquid feeding pipe (9) one end with water pump (7) link to each other, liquid feeding pipe (9) other end with inlet (35) link to each other.
2. The medical fluid delivery device according to claim 1, wherein: the liquid feeding mechanism further comprises a return pipe (10), the liquid outlet head (3) is provided with a return port (36), one end of the return pipe (10) is connected with the medicine bin (4), and the other end of the return pipe (10) is connected with the return port (36).
3. The medical fluid delivery device according to claim 1, wherein: the power supply module comprises a rechargeable battery (6), and the water pump (7) is powered through the rechargeable battery (6).
4. The medical fluid delivery device according to claim 1, wherein: the liquid outlet head (3) comprises a liquid outlet head shell (31), an elastic part (32) and a liquid outlet needle (34), liquid medicine is contained in the liquid outlet head shell (31), one end of the liquid outlet needle (34) is located in the liquid outlet head shell (31), the other end of the liquid outlet needle (34) extends out of the liquid outlet head shell (31), the elastic part (32) abuts against one end of the liquid outlet needle (34), a notch (37) is formed in the liquid outlet needle (34), and the liquid outlet needle (34) can move up and down; when the liquid outlet head (3) is in a non-use state, the notch (37) is closed; when the liquid outlet needle (34) moves upwards, the liquid medicine flows out through the notch (37).
5. The medical fluid delivery device according to claim 4, wherein: the liquid outlet needle (34) comprises a needle rod (38) and a needle head (39) connected with the needle rod (38), the needle head (39) is positioned inside the liquid outlet head shell (31), the needle rod (38) extends out of the liquid outlet head shell (31), the elastic component (32) abuts against the needle head (39), the notch (37) is formed in the needle rod (38), and when the liquid outlet head (3) is in a non-use state, the notch (37) is positioned outside the liquid outlet head shell (31); when the liquid outlet needle (34) moves upwards, the notch (37) is positioned in the liquid outlet head shell (31), and liquid medicine flows out through the notch (37).
6. The medical fluid delivery device according to claim 5, wherein: the liquid outlet head (3) further comprises a sealing ring (33), the sealing ring (33) is sleeved on the outer surface of the needle rod (38), the sealing ring (33) is located inside the liquid outlet head shell (31), the liquid outlet head shell (31) is provided with an outlet, the needle rod (38) extends out of the outlet, when the liquid outlet head (3) is in a non-use state, the sealing ring (33) seals the outlet, and when the needle rod (38) moves upwards, the sealing ring (33) follows the needle rod (38) to move upwards together.
7. The medical fluid delivery device according to claim 4, wherein: the elastic component (32) is a spring.
8. The medical fluid delivery device according to claim 6, wherein: the number of the liquid outlet needles (34) is multiple, the number of the elastic components (32), the number of the sealing rings (33) and the number of the outlets are the same as the number of the liquid outlet needles (34), the elastic components (32) respectively abut against one ends of the liquid outlet needles (34), the sealing rings (33) are respectively sleeved on the outer surfaces of the needle rods (38), and the needle rods (38) of the liquid outlet needles (34) respectively extend out of the outlets.
9. The medical fluid delivery device according to claim 6, wherein: go out liquid head shell (31) and make by the plastic material, sealing washer (33) are made by the silica gel material.
10. The medical fluid delivery device according to claim 6, wherein: the tail end of the needle rod (38) is provided with a ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220716175.2U CN218010628U (en) | 2022-03-30 | 2022-03-30 | Liquid medicine conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220716175.2U CN218010628U (en) | 2022-03-30 | 2022-03-30 | Liquid medicine conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218010628U true CN218010628U (en) | 2022-12-13 |
Family
ID=84339850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220716175.2U Active CN218010628U (en) | 2022-03-30 | 2022-03-30 | Liquid medicine conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218010628U (en) |
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2022
- 2022-03-30 CN CN202220716175.2U patent/CN218010628U/en active Active
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| GR01 | Patent grant |