Quantitative scalp medicine applying device

Abstract

The quantitative scalp medicine applying device comprises a shell, a movable seat, a liquid medicine bottle, a pressing pump and liquid outlet comb teeth, a liquid storage bin used for temporarily storing liquid medicine is arranged in the shell, and a liquid adding opening is formed in the top of the liquid storage bin; the movable seat is slidably arranged on the shell in the vertical direction through a guide structure, and a threaded connection port is formed in the movable seat; a bottle opening of the liquid medicine bottle is in threaded connection with the threaded connector of the movable seat, and the liquid medicine bottle can be a minoxidil medicine bottle; the pressing pump is arranged at the bottle opening of the liquid medicine bottle, the liquid outlet end of the pressing pump is communicated with the liquid adding opening of the liquid storage bin, and the liquid inlet end of the pressing pump extends into the liquid medicine bottle; the liquid outlet comb teeth are arranged at the bottom of the shell and communicated with the liquid storage bin, so that the liquid medicine temporarily stored in the liquid storage bin is guided out through the liquid outlet comb teeth to be smeared on the scalp, the purpose of quantitatively applying the liquid medicine to the scalp is achieved, and the quantitative smearing requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of hair care appliances, in particular to a quantitative scalp medicine applicator. Background Art

[0002] In the prior art, a comb is often used to dip the liquid medicine into the hair or scalp to apply the medicine. However, this application method cannot quantitatively apply the medicine, and the liquid medicine is separated from the comb, which is inconvenient to operate. In actual application, an additional container is required, the liquid medicine is poured into the container, and then the comb is used to dip the liquid medicine into the container to apply the medicine to the hair or scalp. Not only is the operation inconvenient, but also an additional container needs to be prepared, resulting in a waste of resources.

[0003] In response to market demand, some scalp applicators have emerged, but existing scalp applicators are unable to accurately quantify the amount of medication used and can only be controlled by the user's feeling or usage experience, resulting in excessive application of care solution or medication solution, which may stain clothes, or insufficient application, and inability to apply to the entire scalp. This brings great inconvenience to actual use, especially for the application of a quantitative medication solution (such as minoxidil hair growth solution), which is extremely inconvenient during use. Utility Model Content

[0004] The utility model aims to provide a quantitative scalp medicine applicator, aiming to solve the technical problem that the quantitative medicine application cannot be achieved in the prior art, resulting in inconvenience in use.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model provides a quantitative scalp medicine applicator, comprising:

[0006] A shell, wherein a liquid storage bin for temporarily storing liquid medicine is disposed in the shell, and a liquid filling port is disposed on the top of the liquid storage bin;

[0007] A movable seat, the movable seat is slidably disposed on the housing along a vertical direction through a guide structure, and a threaded connection port is disposed on the movable seat;

[0008] A medicine liquid bottle, the bottle mouth of which is threadedly connected to the threaded connection port of the movable seat;

[0009] A press pump, the press pump is arranged at the mouth of the medicine bottle, and the liquid outlet of the press pump is connected to the liquid filling port of the liquid storage tank, and the liquid inlet of the press pump extends into the medicine bottle;

[0010] At least one liquid outlet comb tooth is arranged at the bottom of the shell and is connected with the liquid storage tank, so that the liquid temporarily stored in the liquid storage tank can be guided out through the liquid outlet comb tooth and applied to the scalp.

[0011] Furthermore, the guide structure includes at least one guide column and at least one guide hole, the guide column can be slidably inserted into the guide hole, and the guide column is extended vertically, one of the guide column and the guide hole is arranged in the shell, and the other of the guide column and the guide hole is arranged on the movable seat.

[0012] Furthermore, it also includes a pressure cover, which is arranged on the top of the shell, and the top of the pressure cover extends inward to form a receiving cavity, the bottom wall of the receiving cavity is provided with a through opening, and the mouth of the threaded connection port protrudes and extends in the direction close to the pressure cover and is passed through the through opening.

[0013] Furthermore, a through hole is correspondingly opened on the bottom wall of the accommodating cavity, a threaded hole is opened on the top of the guide column along its longitudinal axis direction, the guide column is arranged in the shell, and the guide hole is arranged on the movable seat, so that the pressure cover can be installed by passing a screw through the through hole and screwing it into the threaded hole.

[0014] Furthermore, an assembly chamber is provided in the shell, an electric control board is provided in the assembly chamber, at least one massage comb tooth is provided at the bottom of the shell, the top of the massage comb tooth extends into the assembly chamber and is electrically connected to the electric control board.

[0015] Furthermore, a connecting rod is formed on the top of the massage comb teeth along a vertical extension, and a connecting hole is correspondingly opened on the electric control board, and the connecting rod is inserted into the connecting hole.

[0016] Furthermore, a receiving groove is provided in the assembly chamber, a vibration motor is provided in the receiving groove, a battery assembly is provided in the assembly chamber, and both the battery assembly and the vibration motor are electrically connected to the electric control board.

[0017] Furthermore, a side wall of the liquid storage tank is exposed from one side of the shell to form a transparent scale window, the assembly chamber is arranged around the liquid storage tank, and the cross-sectional shape of the assembly chamber is roughly C-shaped, a plurality of massage comb teeth are evenly arranged at the bottom of the assembly chamber, and the electric control board is horizontally arranged in the assembly chamber, and the shape of the electric control board is adapted to the cross-sectional shape of the assembly chamber, so that the plurality of massage comb teeth are electrically connected to the electric control board.

[0018] Furthermore, it also includes a pipette, one end of which is connected to the liquid inlet end of the pressing pump, and the other end of which is connected to a first pipette branch and a second pipette branch, the first pipette branch extending toward the bottom of the medicine bottle, and the second pipette branch extending toward the mouth of the medicine bottle.

[0019] Furthermore, an exhaust needle is included, and the exhaust needle includes:

[0020] A needle tube, wherein a chamber is provided inside the needle tube along the longitudinal axis direction, a first exhaust hole is provided at the top end of the needle tube, a second exhaust hole is provided at the bottom end of the needle tube, both the first exhaust hole and the second exhaust hole are communicated with the chamber, a mounting hole is provided on the top wall of the liquid storage bin, the bottom end of the needle tube is installed in the mounting hole, and the second exhaust hole is communicated with the liquid storage bin;

[0021] At least one spherical object is movably accommodated in the chamber, and the inner end surface of the first exhaust hole is matched with the surface of the spherical object, so that the spherical object blocks the inner end of the first exhaust hole to prevent leakage.

[0022] It can be seen from the above technical scheme that the quantitative scalp medicine applicator of the utility model, when it is necessary to apply the scalp, pushes the movable seat to slide by pressing the bottom of the medicine bottle, and drives the pressing pump to guide the medicine in the medicine bottle into the liquid storage tank, and the amount of medicine required for one scalp application can be added to the liquid storage tank first, and the medicine is temporarily stored in the liquid storage tank, and the amount of medicine used can be visually seen in the liquid storage tank, and then the medicine temporarily stored in the liquid storage tank is guided out through the liquid outlet comb teeth until the required medicine in the liquid storage tank is applied once, so as to achieve the purpose of quantitative scalp medicine application, thereby meeting the user's needs for quantitative application, and is suitable for the use of some quantitative medicines or care solutions and other hair care and hair care products, with a simple and practical structure, convenient operation, and easy use.

[0023] In order to make the technical concept and other purposes, advantages, features and functions of the present invention more clearly understood, preferred embodiments will be specifically cited in the following specific implementation manner and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0025] Figure 1 This is a schematic diagram of the structure of a quantitative scalp medication applicator provided by an embodiment of the present application;

[0026] Figure 2 This is a front view of a quantitative scalp medication applicator provided by an embodiment of the present application;

[0027] Figure 3 The embodiment of this application provides Figure 2Sectional view of the middle section AA;

[0028] Figure 4 This is a structural exploded view of a quantitative scalp medication applicator provided in an embodiment of the present application;

[0029] Figure 5 is a structural exploded view of another perspective of a quantitative scalp medication applicator provided by an embodiment of the present application;

[0030] Figure 6 is a cross-sectional view of an exhaust needle provided in an embodiment of the present application;

[0031] Figure 7 is a structural exploded view of the exhaust needle provided in an embodiment of the present application;

[0032] Figure 8 This is a structural exploded view of the exhaust needle provided in an embodiment of the present application from another perspective.

[0033] The above drawings include the following reference numerals:

[0034] 100, housing; 110, liquid storage tank; 111, liquid filling port; 112, transparent scale window; 113, mounting hole; 120, assembly chamber; 121, receiving groove; 130, end cover; 131, liquid discharge comb teeth; 132, massage comb teeth; 133, connecting rod; 140, bottom cover; 141, leak-proof hole; 142, limit hole; 150, button; 160, vibration motor;

[0035] 200, movable seat; 210, threaded connection port;

[0036] 300. Liquid medicine bottle;

[0037] 400, a pressure pump; 410, a liquid outlet; 420, a liquid inlet;

[0038] 600, gland; 610, receiving cavity; 611, through opening; 612, through hole;

[0039] 700, guide structure; 710, guide column; 720, guide hole;

[0040] 800, electric control board; 810, connection hole; 820, charging socket; 830, control switch; 840, battery assembly;

[0041] 900, exhaust needle; 910, needle tube; 911, chamber; 912, limiting flange; 913, tapered tube portion; 920, first exhaust hole; 921, inner end surface; 930, boss; 931, second exhaust hole; 932, exhaust chamber. DETAILED DESCRIPTION

[0042] The embodiment of the present application provides a quantitative scalp medicine applicator to solve the technical problem that quantitative medicine application cannot be achieved in the prior art, resulting in inconvenience in use. The movable seat 200 is pushed to slide by pressing the bottom of the medicine bottle 300, and the pressing pump 400 is driven to discharge the medicine in the medicine bottle 300 into the liquid storage tank 110. The amount of medicine required for one application to the scalp can be first added to the liquid storage tank 110, and then the medicine temporarily stored in the liquid storage tank 110 is discharged through the liquid outlet comb teeth 131 until the required medicine in the liquid storage tank 110 is applied once, so as to achieve the purpose of quantitative scalp medicine application. The device is suitable for some quantitatively applied hair growth medicines or care solutions (such as minoxidil hair growth medicine), and basically there will be no waste caused by excessive application of medicine or insufficient application of medicine that does not meet the dosage requirements.

[0043] In order to enable those skilled in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application.

[0044] Please also read Figures 1 to 8 The present embodiment provides a quantitative scalp medicine applicator, comprising: a housing 100, a movable seat 200, a medicine bottle 300, a pressing pump 400 and at least one liquid outlet comb 131. A liquid storage tank 110 for temporarily storing medicine is provided in the housing 100, and a liquid filling port 111 is provided on the top of the liquid storage tank 110; the movable seat 200 is vertically slidably provided on the housing 100 through a guide structure 700, and a threaded connection port 210 is provided on the movable seat 200; the bottle mouth of the medicine bottle 300 and the threaded connection port of the movable seat 200 are connected to each other. 210 is threadedly connected, the medicine bottle 300 can be a minoxidil medicine bottle; the pressing pump 400 is arranged at the bottle mouth of the medicine bottle 300, and the liquid outlet end 410 of the pressing pump 400 is connected with the liquid filling port 111 of the liquid storage tank 110, and the liquid inlet end 420 of the pressing pump 400 extends into the medicine bottle 300; the liquid outlet comb teeth 131 are arranged at the bottom of the shell 100 and are connected with the liquid storage tank 110, so that the medicine temporarily stored in the liquid storage tank 110 can be guided out through the liquid outlet comb teeth 131 and applied to the scalp, so as to achieve the purpose of hair care, hair growth and hair growth.

[0045] It can be seen that the quantitative scalp medicine applicator of this embodiment, when it is necessary to apply the medicine to the scalp, pushes the movable seat 200 to slide by pressing the bottom of the medicine bottle 300, and drives the pressing pump 400 to guide the medicine in the medicine bottle 300 into the liquid storage tank 110, and the amount of medicine required for one scalp application can be added to the liquid storage tank 110 first, and the medicine is temporarily stored in the liquid storage tank 110, and the amount of medicine used can be intuitively seen in the liquid storage tank 110, and then the medicine temporarily stored in the liquid storage tank 110 is guided out through the liquid outlet comb teeth 131 until the required medicine in the liquid storage tank 110 is applied once, so as to achieve the purpose of quantitative scalp medicine application, thereby meeting the user's needs for quantitative application, and is suitable for the use of some quantitative medicines or care solutions and other hair care and hair care products, with a simple and practical structure, convenient operation, and easy use.

[0046] In this embodiment, the guide structure 700 includes at least one guide column 710 and at least one guide hole 720. The guide column 710 can be slidably inserted into the guide hole 720, and the guide column 710 is extended vertically. One of the guide column 710 and the guide hole 720 is arranged in the shell 100, and the other of the guide column 710 and the guide hole 720 is arranged on the movable seat 200. Preferably, a plurality of guide columns 710 and guide holes 720 are used correspondingly, and the plurality of guide columns 710 are evenly and symmetrically arranged. The movable seat 200 is annular so that the movable seat 200 can slide in the hollow cavity of the shell 100 and drive the pressing pump 400 to drip the hair growth liquid into the liquid storage tank 110. The pressing pump 400 is an existing component, so its specific structure will not be described in detail here.

[0047] Specifically, the scalp applicator also includes a pressing cover 600, which is covered on the top of the shell 100, and the top of the pressing cover 600 extends inward to form a receiving cavity 610, and the bottom wall of the receiving cavity 610 is provided with a through opening 611, and the mouth of the threaded connection port 210 protrudes and extends toward the direction close to the pressing cover 600 and is passed through the through opening 611, so that the movable seat 200 is covered by the pressing cover 600 to prevent the movable seat 200 from sliding out of the hollow cavity of the shell 100, and by providing the receiving cavity 610 on the top of the pressing cover 600, when the bottle mouth of the medicine bottle 300 is connected to the threaded connection port 210, the shoulder of the bottle body of the medicine bottle 300 can be accommodated in the receiving cavity 610, and the structure is more compact, thereby improving the reliability and stability of the structure.

[0048] Furthermore, a through hole 612 is correspondingly opened on the bottom wall of the accommodating cavity 610, and a threaded hole is opened on the top of the guide column 710 along its longitudinal axis direction. The guide column 710 is vertically arranged in the hollow cavity of the shell 100, and the guide hole 720 is arranged on the movable seat 200, so that the pressure cover 600 can be installed by passing the screw through the through hole 612 and screwing it into the threaded hole. During installation, the guide hole 720 of the movable seat 200 is first correspondingly sleeved on the guide column 710, and the movable seat 200 is slid into the hollow cavity of the shell 100, and then the pressure cover 600 is covered on the top of the shell 100, and the through hole 612 of the pressure cover 600 corresponds to the threaded hole of the guide column 710, and then the screw is passed through the through hole 612 and screwed into the threaded hole for fixing. The structure is simple, easy to assemble, and the manufacturing cost is low.

[0049] In this embodiment, an assembly chamber 120 is provided in the shell 100, and an electric control board 800 is provided in the assembly chamber 120. At least one massage comb tooth 132 is provided at the bottom of the shell 100, and the top of the massage comb tooth 132 extends into the assembly chamber 120 and is electrically connected to the electric control board 800. In this way, the massage comb tooth 132 can be controlled by the microcurrent control module of the electric control board 800 to output a microcurrent stimulation massage signal to generate EMS microcurrent massage to the scalp, thereby promoting scalp blood circulation and maintaining the hair follicles of the scalp, so as to achieve the purpose of hair care, hair growth and hair development.

[0050] Specifically, a connecting rod 133 is formed on the top of the massage comb teeth 132 along a vertical extension, and a connecting hole 810 is correspondingly opened on the electronic control board 800, and the connecting rod 133 is inserted into the connecting hole 810. In this way, the massage comb teeth 132 are electrically connected to the electronic control board 800 to generate an EMS microcurrent massage function, wherein the massage comb teeth 132 and the connecting rod 133 can be made of conductive metal material.

[0051] Furthermore, a receiving groove 121 is provided in the assembly chamber 120, a vibration motor 160 is provided in the receiving groove 121, a battery assembly 840 is provided in the assembly chamber 120, and the battery assembly 840 and the vibration motor 160 are both electrically connected to the electronic control board 800. In this way, through the vibration motor 160, the massage comb teeth 132 have the function of vibration massage while massaging the scalp with EMS. The EMS massage and the vibration massage cooperate to massage the human scalp to enhance the massage effect of the scalp. While applying the hair growth solution, the scalp can be subjected to EMS electrical stimulation massage and vibration massage to enhance the absorption effect of the scalp on the hair growth solution, thereby providing the user with a better scalp massage and maintenance experience.

[0052] Among them, a control switch 830 is provided on one side of the electric control board 800, and a button 150 is correspondingly provided on one side of the shell 100. The button 150 is arranged corresponding to the control switch 830, so that the scalp applicator can be controlled by the button 150 for use. A charging socket 820 is provided on the other side of the electric control board 800, and the charging socket 820 is exposed through the side wall of the shell 100, so that the battery assembly 840 can be charged through the charging socket 820.

[0053] In the present embodiment, one side wall of the liquid storage tank 110 is exposed from one side of the shell 100 to form a transparent scale window 112, through which the amount of liquid added and the amount of liquid used in the liquid storage tank 110 can be intuitively observed, the assembly chamber 120 is arranged around the liquid storage tank 110, and the cross-sectional shape of the assembly chamber 120 is roughly C-shaped, and a plurality of massage comb teeth 132 are evenly arranged at the bottom of the assembly chamber 120, and the electric control board 800 is horizontally arranged in the assembly chamber 120, and the electric control board 800 is a C-shaped structure, and the shape of the electric control board 800 is adapted to the cross-sectional shape of the assembly chamber 120, so that the plurality of massage comb teeth 132 are electrically connected to the electric control board 800, the structure is simple, the spatial layout is reasonable, the assembly is convenient, and the processing difficulty and production cost are low.

[0054] Among them, multiple liquid outlet comb teeth 131 and multiple massage comb teeth 132 are evenly arranged on the end cover 130 at the bottom of the shell 100, and the bottom of the shell 100 is covered with a bottom cover 140, and multiple leak-proof holes 141 and multiple limiting holes 142 are correspondingly opened in the bottom cover 140, so that when the bottom cover 140 is covered on the bottom of the shell 100, the liquid outlet comb teeth 131 are correspondingly inserted into the leak-proof holes 141, and the massage comb teeth 132 are correspondingly inserted into the limiting holes 142.

[0055] In the present embodiment, the scalp medicine applicator further comprises a pipette, one end of which is connected to the liquid inlet end 420 of the pressing pump 400, and the other end of which is connected to a first pipette branch and a second pipette branch. The first pipette branch is extended toward the bottom of the medicine bottle 300, and the second pipette branch is extended toward the bottle mouth of the medicine bottle 300. The pipette can be an integrally formed soft rubber tube. Thus, when the medicine bottle 300 is placed upright for pressing and adding liquid, the medicine in the medicine bottle 300 is mainly distributed at the bottom of the medicine bottle 300. At this time, the pressing pump 400 absorbs the medicine in the medicine bottle 300 through the first pipette branch and adds it to the liquid storage tank 110. When the medicine bottle 300 is placed upside down and pressed to add liquid, the medicine in the medicine bottle 300 is mainly distributed at the bottle mouth of the medicine bottle 300. At this time, the pressing pump 400 absorbs the medicine in the medicine bottle 300 through the second suction branch of the suction tube and adds it to the liquid storage tank 110. In this way, no matter how the user presses the medicine bottle 300, the medicine in the medicine bottle 300 can basically be sucked up and added to the liquid storage tank 110. When the medicine in the medicine bottle 300 is less, it can also be basically sucked up and added to the liquid storage tank 110 for use, so that the medicine in the medicine bottle 300 can be used up as much as possible to avoid a small amount of remaining medicine that cannot be used and cause waste.

[0056] In the present embodiment, the scalp applicator further comprises an exhaust needle 900, which comprises: a needle tube 910 and at least one spherical object, wherein a chamber 911 is arranged inside the needle tube 910 along the longitudinal axis direction, a first exhaust hole 920 is arranged at the top end of the needle tube 910, a second exhaust hole 931 is arranged at the bottom end of the needle tube 910, the first exhaust hole 920 and the second exhaust hole 931 are both connected to the chamber 911, a mounting hole 113 is arranged at the top wall of the liquid storage tank 110, the bottom end of the needle tube 910 is installed in the mounting hole 113, and the second exhaust hole 931 is connected to the liquid storage tank 110; the spherical object can be movably accommodated in the chamber 911, and the inner end surface 913 of the first exhaust hole 920 is provided with a plurality of holes 920 and a plurality of holes 931 are provided in the chamber 911. 21 is adapted to the surface of the spherical object so that the spherical object can block the inner end of the first exhaust hole 920 to prevent leakage. With such a configuration, the exhaust needle 900 can allow the liquid storage tank 110 to circulate air with the outside to achieve air pressure balance, thereby preventing negative pressure from being generated in the liquid storage tank 110 and hindering the discharge of liquid, which is beneficial for the liquid discharge comb teeth 131 to guide the liquid out and apply it to the scalp. In addition, by placing a spherical object in the chamber 911 of the needle tube 910, when the liquid in the liquid storage tank 110 flows into the chamber 911 through the second exhaust hole 931, the spherical object floats and blocks the inner end surface 921 of the first exhaust hole 920 to prevent the liquid from leaking out, thereby avoiding leakage. The structure is simple, safe and reliable.

[0057] Specifically, a limiting flange 912 is circumferentially provided on the outside of the needle tube 910, and a mounting hole 113 is penetrated through the top wall of the liquid storage tank 110 so that the bottom end of the needle tube 910 can be inserted into the mounting hole 113 for assembly. The limiting flange 912 abuts against the end wall of the mounting hole 113 to position the needle tube 910. The structure is simple and easy to assemble, which effectively improves the stability and reliability of the mounting structure.

[0058] Furthermore, the inner end surface 921 of the first exhaust hole 920 is an arc-shaped surface or a conical surface expanding toward the spherical object. Such a configuration allows the surface of the spherical object to fit more closely with the inner end surface 921 of the first exhaust hole 920, thereby blocking the inner end of the first exhaust hole 920, further preventing the hair growth liquid from leaking out through the first exhaust hole 920, and significantly improving the use effect of the anti-leakage liquid.

[0059] Among them, the upper inner wall of the needle tube 910 has a tapered tube portion 913 that converges inward, and the diameter of the tapered tube portion 913 gradually decreases from the bottom end to the top end of the needle tube 910. In this way, the tapered tube portion 913 can guide and limit the floating movement of the spherical object, so that the spherical object can accurately correspond to the inner end surface 921 of the first exhaust hole 920 when floating, so as to be stably fitted. Preferably, a plurality of spherical objects are preferably used, and the plurality of spherical objects are stacked up and down in the chamber 911.

[0060] Optionally, a boss 930 is provided at the bottom end of the needle tube 910 to protrude inward, and a plurality of second exhaust holes 931 are evenly provided on the boss 930. The side walls and the top wall of the boss 930 are provided with second exhaust holes 931. The bottom of the boss 930 has an exhaust cavity 932 extending from its bottom end to the top end, and the exhaust cavity 932 is communicated with the second exhaust holes 931. In this way, the exhaust cavity 932 is provided to facilitate air circulation between the liquid storage tank 110 and the outside, thereby avoiding the inability to exhaust air in the liquid storage tank 110 to generate negative pressure, which affects the liquid outlet comb teeth 131 to discharge the liquid.

[0061] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0062] The quantitative scalp medicine applicator of the utility model, when it is necessary to apply the scalp, pushes the movable seat 200 to slide by pressing the bottom of the medicine bottle 300, and drives the pressing pump 400 to guide the medicine in the medicine bottle 300 into the liquid storage tank 110, so that the amount of medicine required for one application to the scalp can be added to the liquid storage tank 110 first, and the medicine is temporarily stored in the liquid storage tank 110, and the amount of medicine used can be visually seen in the liquid storage tank 110, and then the medicine temporarily stored in the liquid storage tank 110 is guided out through the liquid outlet comb teeth 131 until the required medicine in the liquid storage tank 110 is applied once, so as to achieve the purpose of quantitative scalp medicine application, thereby meeting the needs of users for quantitative application, and is suitable for the use of some quantitative medicines or care solutions and other hair care and hair care products, with a simple and practical structure, convenient operation, and easy use.

[0063] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0064] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0065] It should be noted that, in the description of the present application, unless otherwise clearly specified and limited, the terms "set, connect, connect, install" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, a conflicting connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0066] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, longitudinal, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; in addition, the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0067] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0068] In addition, it should be noted that in the description of the present invention, the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application. In the description of the present invention, unless otherwise stated, the meaning of "multiple" refers to two or more.

[0069] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A quantitative scalp medicine applicator, characterized in that: include: A housing (100), wherein a liquid storage bin (110) for temporarily storing liquid medicine is disposed inside the housing (100), and a liquid filling port (111) is disposed at the top of the liquid storage bin (110); A movable seat (200), the movable seat (200) being slidably disposed on the housing (100) along a vertical direction via a guide structure (700), and a threaded connection port (210) being disposed on the movable seat (200); A medicine liquid bottle (300), the bottle mouth of the medicine liquid bottle (300) being threadedly connected to the threaded connection port (210) of the movable seat (200); A press pump (400), the press pump (400) being arranged at the mouth of the medicine bottle (300), and the liquid outlet (410) of the press pump (400) being connected to the liquid filling port (111) of the liquid storage bin (110), and the liquid inlet (420) of the press pump (400) extending into the medicine bottle (300); At least one liquid outlet comb tooth (131), the liquid outlet comb tooth (131) being arranged at the bottom of the housing (100) and being connected to the liquid storage tank (110), so as to guide the liquid temporarily stored in the liquid storage tank (110) out through the liquid outlet comb tooth (131) and apply it to the scalp.

2. The quantitative scalp medicine applicator according to claim 1, characterized in that: The guide structure (700) includes at least one guide column (710) and at least one guide hole (720), wherein the guide column (710) can be slidably inserted into the guide hole (720), and the guide column (710) is vertically extended, and one of the guide column (710) and the guide hole (720) is disposed in the shell (100), and the other of the guide column (710) and the guide hole (720) is disposed on the movable seat (200).

3. The quantitative scalp medicine applicator according to claim 2, characterized in that: It also includes a pressure cover (600), which is covered on the top of the shell (100), and the top of the pressure cover (600) extends inward to form a receiving cavity (610), and the bottom wall of the receiving cavity (610) is provided with a through opening (611), and the mouth of the threaded connection port (210) protrudes and extends in a direction close to the pressure cover (600) and is passed through the through opening (611).

4. The quantitative scalp medicine applicator according to claim 3, characterized in that: A through hole (612) is correspondingly opened on the bottom wall of the receiving cavity (610), and a threaded hole is opened on the top of the guide column (710) along its longitudinal axis direction. The guide column (710) is arranged in the shell (100), and the guide hole (720) is arranged on the movable seat (200) so that the pressure cover (600) can be installed by passing a screw through the through hole (612) and screwing it into the threaded hole.

5. The quantitative scalp medicine applicator according to any one of claims 1 to 4, characterized in that: An assembly chamber (120) is provided in the housing (100), an electric control board (800) is provided in the assembly chamber (120), at least one massage comb tooth (132) is provided at the bottom of the housing (100), the top of the massage comb tooth (132) extends into the assembly chamber (120) and is electrically connected to the electric control board (800).

6. The quantitative scalp medicine applicator according to claim 5, characterized in that: A connecting rod (133) is formed on the top of the massage comb teeth (132) extending vertically, and a connecting hole (810) is correspondingly opened on the electric control board (800), and the connecting rod (133) is inserted into the connecting hole (810).

7. The quantitative scalp medicine applicator according to claim 5, characterized in that: The assembly chamber (120) is provided with a receiving groove (121), a vibration motor (160) is provided in the receiving groove (121), a battery assembly (840) is provided in the assembly chamber (120), and both the battery assembly (840) and the vibration motor (160) are electrically connected to the electric control board (800).

8. The quantitative scalp medicine applicator according to claim 5, characterized in that: A side wall of the liquid storage tank (110) is exposed from one side of the shell (100) to form a transparent scale window (112); the assembly chamber (120) is arranged around the liquid storage tank (110), and the cross-sectional shape of the assembly chamber (120) is approximately C-shaped; a plurality of massage comb teeth (132) are evenly arranged at the bottom of the assembly chamber (120); the electric control board (800) is arranged in the assembly chamber (120) along the horizontal direction, and the shape of the electric control board (800) is adapted to the cross-sectional shape of the assembly chamber (120), so that the plurality of massage comb teeth (132) are electrically connected to the electric control board (800).

9. The quantitative scalp medicine applicator according to any one of claims 1 to 4, characterized in that: It also includes a pipette, one end of which is connected to the liquid inlet end (420) of the pressing pump (400), and the other end of which is connected to a first pipette branch and a second pipette branch, wherein the first pipette branch extends toward the bottom of the medicine bottle (300), and the second pipette branch extends toward the mouth of the medicine bottle (300).

10. The quantitative scalp medicine applicator according to any one of claims 1 to 4, characterized in that: Also included is an exhaust needle (900), the exhaust needle (900) comprising: A needle tube (910), wherein a chamber (911) is arranged inside the needle tube (910) along the longitudinal axis direction, a first exhaust hole (920) is provided at the top end of the needle tube (910), and a second exhaust hole (931) is provided at the bottom end of the needle tube (910), and both the first exhaust hole (920) and the second exhaust hole (931) are communicated with the chamber (911), and a mounting hole (113) is provided on the top wall of the liquid storage tank (110), and the bottom end of the needle tube (910) is installed in the mounting hole (113), and the second exhaust hole (931) is communicated with the liquid storage tank (110); At least one spherical object is movably accommodated in the chamber (911), and the inner end surface (921) of the first exhaust hole (920) is matched with the surface of the spherical object, so that the spherical object blocks the inner end of the first exhaust hole (920) to prevent leakage.

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