Contact type medicine smearing equipment

Abstract

The utility model discloses contact type medicine smearing equipment which comprises a body, two independent cavities are formed in the body, the periphery of an inner cavity is sleeved with the outer cavity, an electrical device is arranged in the inner cavity, and the outer cavity is used for injecting liquid medicine needing to be smeared; a liquid outlet hole is formed in the portion, opposite to the outer layer cavity, of the lower end of the body, a liquid outlet column is fixedly connected into the liquid outlet hole and provided with a ball, a spring and a hollow column body, a medicine outlet nozzle which gradually shrinks by a certain amplitude is arranged at an opening in the end, away from the liquid outlet hole, of the column body, and the ball is embedded into the medicine outlet nozzle. The medicine outlet nozzle can freely roll in the medicine outlet nozzle; one end of the spring abuts against the ball, and the other end of the spring abuts against the liquid outlet column. In conclusion, the multifunctional scalp care device has a good holding feeling, the medicine amount can be conveniently observed, meanwhile, the multifunctional scalp care device has the massage function and the far infrared care function, and the scalp care or treatment effect of people is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing medicine applying appliances, in particular to a contact medicine applying device. Background Art

[0002] In the hair care industry or in the daily care process of the family, the demand for hair and scalp care is becoming more and more extensive. For hair, people are keen to apply essential oils, vitamins, and perfumes to make their hair healthier, more beautiful, and more fragrant; for scalp, in order to solve problems such as oily hair and hair loss, people also need to apply related medicines or health care products. Although there are some application tools on the market, they are limited by the technical defects adopted, the operation is not convenient, the liquid volume is not easy to observe, and the application effect is not good enough.

[0003] For example, a Chinese patent document with announcement number CN204969968U discloses an ointment application comb, comprising a comb back, a comb handle, comb teeth and a cover; the comb back and the comb handle are connected as one body; there is a cavity inside the comb back; the comb teeth comprise a medicine guide tube, tooth tips and a ball; a plurality of comb holes are provided on one side of the comb back, one end of the medicine guide tube is fixedly connected in the comb hole; a tooth tip is installed at the other end of the medicine guide tube, the end of the tooth tip has an inner spherical surface, and the ball is installed in the inner spherical surface; an opening is provided on the comb back, and the cover is connected to the opening.

[0004] For example, the comb structure used in the above scheme is used to apply the ointment. Although the comb structure is convenient for combing the hair, it is not very convenient for applying the ointment to the scalp. The process of applying the ointment to the scalp cannot be well felt, and it is not convenient to observe the amount of the ointment. Moreover, the function is single, and it does not have the function of massage.

[0005] Therefore, how to provide a contact-type medicine applying device that has a good grip, allows for convenient observation of the amount of medicine, and also has massage and far-infrared care functions is a technical problem that needs to be solved. Utility Model Content

[0006] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0007] The utility model provides a contact medicine applying device, comprising a main body, wherein two independent chambers are formed in the main body, wherein the outer chamber is sleeved on the outer periphery of the inner chamber, the inner chamber is provided with an electrical device, and the outer chamber is used to inject the medicine required for application; a liquid outlet is provided at the lower end of the main body relative to the outer chamber, a liquid outlet column is fixedly connected in the liquid outlet, the liquid outlet column is provided with a ball, a spring and an internal hollow column, a medicine outlet nozzle which gradually contracts to a certain amplitude is provided at an opening at one end of the column away from the liquid outlet, the ball is embedded in the medicine outlet nozzle and can roll freely in the medicine outlet nozzle; one end of the spring abuts against the ball, and the other end abuts against the liquid outlet column.

[0008] As a further solution of the utility model: the main body is provided with a barrel-shaped outer cylinder and an inner cylinder, the inner cylinder is arranged in the inner cavity of the outer cylinder, and the bottom of the inner cylinder and the bottom of the outer cylinder overlap each other to form a fixed connection.

[0009] As a further solution of the utility model: the main body is also provided with an isolation side plate, the lower end of the isolation side plate is fixedly connected to the bottom of the outer cylinder to form a sealed connection, one side of the isolation side plate is sealed and fixedly connected to the outer wall of the inner cylinder, and the other side is sealed and fixedly connected to the inner wall of the outer cylinder, so that the outer layer chamber is formed between the isolation side plate, the outer wall of the inner cylinder and the inner wall of the outer cylinder.

[0010] As a further solution of the utility model: a first opening is provided at a portion of the inner cylinder that is close to the distance between the two isolation side plates, and the internal cavity of the inner cylinder is connected to the cavity that is close to the distance between the two isolation side plates through the first opening, thereby forming the inner layer chamber.

[0011] As a further solution of the utility model: the main body is also provided with an inner cover body, and the inner cover body is snap-fitted and connected to the upper ends of the outer cylinder body and the inner cylinder body to form a sealed connection; the top of the inner cover body is provided with a groove, and the inner wall of the groove is provided with a second opening, and the second opening is connected to the outer chamber, so that the external medicine can be poured into the outer chamber through the groove.

[0012] As a further solution of the utility model: an outer cover body is also provided at the opening of the groove of the inner cover body, and the outer cover body is snap-fitted and connected to the opening of the groove, so as to seal the groove; an anti-loss buckle is also provided at the edge of the outer cover body, one end of the anti-loss buckle is fixedly connected to the outer cover body, and the other end thereof is snap-fitted and connected to the inner cover body.

[0013] As a further solution of the utility model: the main body is also provided with a first shell, which is sleeved on the outer wall of the outer cylinder and forms a limit for the anti-lost buckle to prevent the anti-lost buckle from falling off; a light-transmitting observation window is provided on the side wall of the outer cylinder, and a third opening is provided in the first shell corresponding to the observation window.

[0014] As a further solution of the utility model: a massage column is further arranged at the bottom of the outer cylinder, one end of the massage column is fixedly connected to the outer cylinder, and the other end thereof is arranged in a hemispherical shape, and the massage column has the same length as the liquid outlet column.

[0015] As a further solution of the utility model: a circuit board and a battery electrically connected to each other are arranged in the inner cavity, and far-infrared lamp beads are arranged on the circuit board, so that far-infrared rays can be emitted to maintain the external skin.

[0016] As a further solution of the utility model: a high-frequency micro-vibration motor is also arranged in the inner cavity, and the high-frequency micro-vibration motor is electrically connected to the circuit board.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The outer cylinder and the inner cylinder form two independent chambers, thereby separating the medicine from the electronic device, which can prevent the leakage of the medicine and prolong the service life of the electronic device. In addition, by arranging the inner cylinder in the inner cavity of the outer cylinder, the volume of the device can be reduced, and by arranging a light-transmitting observation window on the outer cylinder, the amount of medicine can be observed conveniently, which is convenient for use.

[0019] 2. An outer cover is provided and sealed at the opening of the outer cylinder to prevent leakage of the medicine. In addition, the outer cover can also be sealed at the opening of the inner cylinder to improve the waterproof ability of the equipment and enable the equipment to be washed with water.

[0020] 3. By setting up far-infrared lamp beads, the device has the function of far-infrared scalp care.

[0021] 4. By setting up a high-frequency micro-vibration motor, the device has the function of massaging the scalp, which can not only relieve fatigue, but also allow the medicine to flow out of the liquid column more smoothly.

[0022] Therefore, after the above-mentioned improvements, the utility model can provide a contact-type medicine applying device, which has a good grip and can conveniently observe the amount of medicine. It also has massage function and far-infrared care function, thereby improving people's scalp care or treatment effect.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 It is a schematic diagram of the overall decomposed structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the structure of the outer chamber and the inner chamber of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the outer cylinder and the inner cylinder of the utility model;

[0028] Figure 4 It is a cross-sectional schematic diagram of the liquid outlet column of the utility model;

[0029] Figure 5 It is a cross-sectional schematic diagram of the main body of the utility model;

[0030] Figure 6 It is a cross-sectional schematic diagram of the inner cylinder of the utility model.

[0031] The reference numerals and names in the figures are as follows:

[0032] 10 main body; 11 outer chamber; 12 liquid outlet; 13 liquid outlet column; 14 ball; 15 spring; 16 column; 17 medicine outlet nozzle; 18 sealing plug; 20 inner chamber; 21 circuit board; 22 far-infrared lamp beads; 23 power button; 24 charging interface; 25 indicator light; 26 battery; 27 high-frequency micro-vibration motor; 30 outer cylinder; 31 observation window; 32 massage column; 33 inner cylinder; 34 first opening; 35 isolation side plate; 40 inner cover; 41 groove; 42 second opening; 43 outer cover; 44 anti-lost buckle; 50 first shell; 51 third opening; 52 second shell. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figures 1 to 6In an embodiment of the utility model, a contact-type medicine applying device comprises a main body 10, wherein two independent chambers are formed in the main body 10, wherein an outer chamber 11 is sleeved on the outer periphery of an inner chamber 20, an electrical device is arranged in the inner chamber 20, and the outer chamber 11 is used to inject the medicine required for application; a liquid outlet 12 is arranged at the lower end of the main body 10 relative to the outer chamber 11, a liquid outlet column 13 is fixedly connected in the liquid outlet 12, the liquid outlet column 13 is provided with a ball 14, a spring 15 and an internal hollow column 16, the opening of the column 16 at one end away from the liquid outlet 12 is provided with a medicine outlet nozzle 17 which gradually contracts to a certain amplitude, the ball 14 is embedded in the medicine outlet nozzle 17, and can roll freely in the medicine outlet nozzle 17; one end of the spring 15 abuts against the ball 14, and the other end thereof abuts against the liquid outlet column 13.

[0035] Specifically, when applying medicine on the scalp, it is necessary to consider the blocking effect of the hair, and at the same time, it is also necessary to prevent the medicine from being applied on the hair instead of the scalp. Because many medicines need to be applied on the scalp to be effective, applying them only on the hair will waste the medicine and pollute the hair. Therefore, a contact-type medicine applying device is the preferred matching device, which uses the ball 14 on the liquid outlet column 13 to roll after contacting the scalp, so that the medicine flows from the liquid outlet column 13 to the outer wall of the ball 14, and then rolls to apply it on the contacted scalp, achieving fixed-point positioning application, improving the targeted application of the medicine, and allowing it to exert a better efficacy.

[0036] Secondly, by providing a waterproof rubber ring and an outer cover 43, the medicine applying device can be waterproof and can be used for both dry and wet hair. Moreover, the body of the device can be rinsed, making it easier to clean after use. By providing an outer chamber 11 to load the medicine liquid, the medicine liquid required for use can be repeatedly filled, and different medicine liquids can be replaced after cleaning, thereby extending the service life of the medicine applying device. At the same time, by placing electrical devices such as batteries 26 and circuit boards 21 into the inner chamber 20, the volume of the medicine applying device can be reduced, making it easier to hold. Especially when applying medicine to the top of the head, the small cylindrical body 10 has a better sense of control, which can improve its convenience of use.

[0037] like Figure 4As shown, preferably, the medicine outlet nozzle 17 is configured to be gradually closed toward the central axis of the main body, that is, its diameter gradually decreases by a certain value until it can accommodate the ball 14 so that it will not escape from the medicine outlet nozzle 17, and at the same time, a part of the side wall of the ball 14 can protrude from the medicine outlet nozzle 17, so that the ball 14 can contact the external skin and other parts for contact application of medicine. The liquid outlet column 13 is also provided with a sealing plug 18, and the sealing plug 18 is hollow inside so that liquid can pass through; the sealing plug 18 is fixedly connected to one end of the liquid outlet column 13 close to the liquid outlet hole 12, and is used to abut the spring 15 inside the liquid outlet column 13. The sealing plug 18 can be used to better assemble the ball 14 and the spring 15, and at the same time, the spring 15 can be better fixed.

[0038] like Figure 3 and Figure 4 As shown, preferably, the main body 10 is further provided with a barrel-shaped outer cylinder 30 and an inner cylinder 33, the inner cylinder 33 is arranged in the internal cavity of the outer cylinder 30, and the bottom of the inner cylinder 33 and the bottom of the outer cylinder 30 overlap each other to form a fixed connection.

[0039] Specifically, by setting the main body 10 as a small barrel-shaped cylinder, a better sense of control can be achieved, which is ergonomic and in line with the holding habits of human hands. When people use it, they can apply medicine to the scalp more conveniently and comfortably. It can be understood that the outer cylinder 30 and the inner cylinder 33 can be manufactured in an integrated production method.

[0040] like Figure 3 As shown, preferably, the body 10 is further provided with an isolation side plate 35, the lower end of which is fixedly connected to the bottom of the outer cylinder 30 and forms a sealed connection, one side of the isolation side plate 35 is sealedly fixedly connected to the outer wall of the inner cylinder 33, and the other side thereof is sealedly fixedly connected to the inner wall of the outer cylinder 30, so that the outer layer chamber 11 is formed between the isolation side plate 35, the outer wall of the inner cylinder 33 and the inner wall of the outer cylinder 30. The inner cylinder 33 is provided with a first opening 34 at a portion close to the distance between the two isolation side plates 35, and the internal cavity of the inner cylinder 33 is connected to the cavity close to the distance between the two isolation side plates 35 through the first opening 34, so as to form the inner layer chamber 20.

[0041] Specifically, after the main body 10 forms the outer chamber 11 and the inner chamber 20 through the sleeve between the inner cylinder 33 and the outer cylinder 30, in order to facilitate the installation and use of the electrical device of the inner chamber 20, openings can be set at the corresponding positions of the outer cylinder 30 and the inner cylinder 33, and the outer chamber 11 and the inner chamber 20 can be isolated and distinguished by using the isolation side plate 35, so that the two form an independent space and do not affect each other. In particular, the medicine in the outer chamber 11 will not flow into the inner chamber 20, avoiding affecting the electrical device.

[0042] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, preferably, the body 10 is further provided with an inner cover 40, which is snap-fitted and connected to the upper ends of the outer cylinder 30 and the inner cylinder 33 to form a sealed connection; a groove 41 is provided on the top of the inner cover 40, and a second opening 42 is provided on the inner wall of the groove 41, and the second opening 42 is communicated with the outer layer chamber 11, so that the external medicine can be poured into the outer layer chamber 11 through the groove 41. An outer cover 43 is also provided at the opening of the groove 41 of the inner cover 40, and the outer cover 43 is snap-fitted and connected to the opening of the groove 41, so as to seal the groove 41; an anti-lost buckle 44 is also provided at the edge of the outer cover 43, one end of which is fixed to the outer cover 43, and the other end of which is snap-fitted and connected to the inner cover 40.

[0043] Specifically, since the inner cover 40 also serves to seal the inner cylinder 33, the second opening 42 is preferably formed on the inner side wall of the groove 41, so that the medicine poured into the groove 41 can flow into the outer chamber 11 through the second opening 42. In order to make the medicine flow in more quickly and avoid the medicine from sticking to the groove 41, the groove 41 can be set to be slightly higher in the middle and slightly lower around, so as to facilitate the outflow of the medicine.

[0044] like Figure 1 and Figure 5 As shown, preferably, the main body 10 is further provided with a first shell 50, which is sleeved on the outer wall of the outer cylinder 30 and forms a limit for the anti-lost buckle 44 to prevent the anti-lost buckle 44 from falling off; a light-transmitting observation window 31 is provided on the side wall of the outer cylinder 30, and a third opening 51 is provided at the position of the first shell 50 corresponding to the observation window 31.

[0045] Specifically, in order to protect the medicine applying device and make it more beautiful, a corresponding first shell 50 and a second shell 52 can also be provided. In order to observe the remaining amount of the medicine liquid in the outer cavity, it is preferred to provide a light-transmitting observation window 31 on the side wall of the outer cylinder 30, so that people can observe and evaluate the remaining amount of the medicine liquid through the observation window 31. Similarly, it is necessary to open a third opening 51 at a corresponding position of the first shell 50 so that the remaining amount of the medicine liquid in the outer cylinder 30 can be visualized through the third opening 51. The main body 10 is also provided with a second shell 52, which is snap-fitted and connected to the bottom of the outer cylinder 30 to protect the liquid outlet column 13.

[0046] like Figure 1 and Figure 4 As shown, preferably, a massage column 32 is further provided at the bottom of the outer cylinder 30 , one end of the massage column 32 is fixedly connected to the outer cylinder 30 , and the other end thereof is configured as a hemispherical shape, and the massage column 32 has the same length as the liquid outlet column 13 .

[0047] Specifically, a massage column 32 may be provided at a corresponding position at the bottom of the inner chamber 20, and a hemispherical abutment end may be provided at the lower end of the massage column 32, so that the user can massage other parts of the scalp and relieve fatigue when using the medicine applying device. At the same time, the massage column 32 may also assist in applying the medicine applied by the liquid outlet column 13 more evenly on the scalp.

[0048] like Figure 2 , Figure 4 and Figure 5 As shown, preferably, a circuit board 21 and a battery 26 electrically connected to each other are provided in the inner cavity 20, and far-infrared lamp beads 22 are provided on the circuit board 21 to emit far-infrared rays to maintain the external skin.

[0049] Specifically, the circuit board 21 may also be provided with a power button 23, a charging port 24 and an indicator light 25, and corresponding holes may be provided at the positions corresponding to the first shell 50 and the outer cylinder 30, so as to facilitate use. In order to improve its waterproof ability, all the hole positions opened need to be covered with waterproof rubber rings, and the corresponding buttons, interfaces or lamps also need to be provided with corresponding waterproof accessories, or waterproof elements in the prior art may be used. The far-infrared lamp beads 22 can emit light of about 850nm to achieve far-infrared phototherapy. It can be understood that the bottom of the main body 10 where far-infrared light needs to pass can be set to a light-transmitting material.

[0050] like Figure 3 , Figure 5 and Figure 6 As shown, preferably, a high-frequency micro-vibration motor 27 is further provided in the inner chamber 20 , and the high-frequency micro-vibration motor 27 is electrically connected to the circuit board 21 .

[0051] Specifically, in order to improve the efficiency of the medicine applying device and the massage effect, a high-frequency micro-vibration motor 27 can also be provided, and the motor can be used to vibrate the medicine applying device at a high frequency and a low amplitude, so as to better relax the user and relieve fatigue. It can be understood that through vibration, the liquid medicine can flow out of the ball 14 of the liquid outlet column 13 more smoothly, and at the same time, the massage column 32 can also perform a certain range of back and forth vibration massage on the scalp, so that it can better soothe the scalp. Even when there is no need to apply the liquid medicine, the vibration function can be used to massage and relax the scalp, thereby improving the utilization rate of the device.

[0052] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A contact-type medicine applying device, comprising a body (10), characterized in that: Two independent chambers are formed in the body (10), wherein the outer chamber (11) is sleeved on the outer circumference of the inner chamber (20), the inner chamber (20) is provided with an electrical device, and the outer chamber (11) is used to inject the medicine required for application; a liquid outlet (12) is provided at the lower end of the body (10) relative to the outer chamber (11), a liquid outlet column (13) is fixedly connected to the liquid outlet (12), the liquid outlet column (13) is provided with a ball (14), a spring (15) and an internal hollow column (16), the opening of the column (16) at one end away from the liquid outlet (12) is provided with a medicine outlet nozzle (17) that gradually shrinks to a certain amplitude, the ball (14) is embedded in the medicine outlet nozzle (17) and can roll freely in the medicine outlet nozzle (17); one end of the spring (15) abuts against the ball (14), and the other end abuts against the liquid outlet column (13).

2. A contact-type medicine applying device according to claim 1, characterized in that: The body (10) is provided with a barrel-shaped outer cylinder (30) and an inner cylinder (33); the inner cylinder (33) is arranged in the internal cavity of the outer cylinder (30), and the bottom of the inner cylinder (33) and the bottom of the outer cylinder (30) overlap with each other to form a fixed connection.

3. A contact-type medicine applying device according to claim 2, characterized in that: The main body (10) is further provided with an isolation side plate (35), the lower end of which is fixedly connected to the bottom of the outer cylinder (30) to form a sealed connection, one side of the isolation side plate (35) is sealedly connected to the outer wall of the inner cylinder (33), and the other side of the isolation side plate (35) is sealedly connected to the inner wall of the outer cylinder (30), so that the outer chamber (11) is formed between the isolation side plate (35), the outer wall of the inner cylinder (33) and the inner wall of the outer cylinder (30).

4. A contact type medicine applying device according to claim 2, characterized in that: A first opening (34) is provided at a portion of the inner cylinder (33) that is located at a distance close to the two isolation side plates (35); the internal cavity of the inner cylinder (33) is connected to the cavity that is located at a distance close to the two isolation side plates (35) through the first opening (34), thereby forming the inner chamber (20).

5. A contact type medicine applying device according to claim 2, characterized in that: The main body (10) is further provided with an inner cover body (40), and the inner cover body (40) is snap-fitted and connected to the upper ends of the outer cylinder (30) and the inner cylinder (33) to form a sealed connection; a groove (41) is provided at the top of the inner cover body (40), and a second opening (42) is provided on the inner wall of the groove (41), and the second opening (42) is connected to the outer chamber (11), so that external medicine can be poured into the outer chamber (11) through the groove (41).

6. A contact-type medicine applying device according to claim 5, characterized in that: An outer cover body (43) is also provided at the opening of the groove (41) of the inner cover body (40), and the outer cover body (43) is buckled and connected to the opening of the groove (41), so as to seal the groove (41); an anti-lost buckle (44) is also provided at the edge of the outer cover body (43), and one end of the anti-lost buckle (44) is fixedly connected to the outer cover body (43), and the other end of the anti-lost buckle (44) is buckled and connected to the inner cover body (40).

7. A contact-type medicine applying device according to claim 2, characterized in that: The main body (10) is further provided with a first shell (50), the first shell (50) being sleeved on the outer wall of the outer cylinder (30) and limiting the anti-lost buckle (44) to prevent the anti-lost buckle (44) from falling off; a light-transmitting observation window (31) is provided on the side wall of the outer cylinder (30), and a third opening (51) is provided on the first shell (50) at a position corresponding to the observation window (31).

8. The contact-type medicine applying device according to claim 2, characterized in that: A massage column (32) is also provided at the bottom of the outer cylinder (30), one end of the massage column (32) is fixedly connected to the outer cylinder (30), and the other end thereof is configured in a hemispherical shape. The massage column (32) has the same length as the liquid outlet column (13).

9. The contact-type medicine applying device according to claim 1, characterized in that: A circuit board (21) and a battery (26) electrically connected to each other are arranged in the inner cavity (20), and far-infrared lamp beads (22) are arranged on the circuit board (21), so that far-infrared light can be emitted to maintain the external skin.

10. A contact-type medicine applying device according to claim 9, characterized in that: A high-frequency micro-vibration motor (27) is also provided in the inner chamber (20), and the high-frequency micro-vibration motor (27) is electrically connected to the circuit board (21).

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