Circulating liquid return type hair loss medicine applying head cover

Abstract

The invention discloses a circulating liquid return type hair loss medicine applying head cover, and particularly relates to the technical field of medicine applying head covers, the hair loss medicine applying head cover comprises a transparent protective cover, a combing assembly is arranged in the transparent protective cover, a liquid storage box containing medicine liquid is arranged on the inner wall of the transparent protective cover, and a notch is formed in the front side of the liquid storage box; the top end of the liquid storage box is fixedly connected to the inner wall of the transparent protective cover, the carding assembly comprises an arc-shaped plate, and a water absorption cotton pad with water absorption is arranged at the bottom end of the arc-shaped plate. The sponge head is dipped in liquid medicine, the combing rod and the sponge head penetrate through hair on the surface layer to reach the scalp through the slender shapes of the combing rod and the sponge head, the sponge head makes direct contact with the scalp, the liquid medicine is smeared on the scalp, and in this way, the liquid medicine can penetrate through the hair on the surface layer to directly reach the scalp; the amount of liquid medicine attached to the hair is reduced, and the utilization rate of the liquid medicine is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medicated headgear, and particularly to a circulating liquid-returning type hair loss medicated headgear. Background Art

[0002] Hair loss is a symptom mainly caused by genetic factors and hormonal level fluctuations. Most hair loss patients are middle-aged men, and the hair loss locations are mostly on the top of the head and at the hairline, which greatly affects the appearance. Therefore, artificial intervention treatment is needed, and there are two main treatment methods. One is to regulate the hormonal level in the body by taking oral medications, and the other is to directly apply topical medications on the head.

[0003] In order to improve the convenience of applying medications, professional medicating tools can be used. For example, a circulating liquid-returning type male hair loss medicated headgear with the publication number CN109173035A in the prior art sprays the liquid medicine onto the top of the head through a nozzle and performs massage to promote the absorption of the medicine.

[0004] In the prior art, the arc-shaped and plate-shaped liquid outlet heads are difficult to penetrate through the surface hair to reach the scalp. Even if the liquid medicine finally reaches the scalp, a large amount of the liquid medicine adheres to the surface hair. Generally, the topical hair loss liquid medicine acts on the skin on the top of the head, and strengthens the hair roots and promotes the growth of new hair by stimulating the hair follicles. Therefore, the liquid medicine adhering to the surface hair cannot exert its medicinal effect, and the liquid medicine adhering to the hair cannot act on the scalp, which also reduces the utilization rate of the liquid medicine. Summary of the Invention

[0005] The purpose of the present invention is to provide a circulating liquid-returning type hair loss medicated headgear. By using the slender shapes of the combing rod and the sponge head, the two can penetrate through the surface hair to reach the scalp. Therefore, the sponge head directly contacts the scalp and applies the liquid medicine on the scalp, reducing the amount of the medicine adhering to the hair, and thus improving the utilization rate of the liquid medicine.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A circulating liquid-returning type hair loss medicated headgear, including a transparent protective cover. A combing assembly is arranged inside the transparent protective cover. A liquid storage box filled with liquid medicine is arranged on the inner wall of the transparent protective cover. A notch is opened at the front side of the liquid storage box, and the top end of the liquid storage box is fixedly connected to the inner wall of the transparent protective cover.

[0007] The combing assembly includes an arc-shaped plate. A water-absorbing cotton pad with water absorption property is arranged at the bottom end of the arc-shaped plate. The water-absorbing cotton pad can adsorb liquid and can be disassembled and replaced. A plurality of detachable combing rods are arranged at the bottom end of the arc-shaped plate. The combing rods penetrate through the water-absorbing cotton pad. The bottom end of the combing rod is wrapped with a sponge head. A driving bracket for driving the movement of the combing assembly is arranged outside the transparent protective cover. Both ends of the driving bracket are rotatably connected to both sides of the transparent protective cover.

[0008] Furthermore, a chute penetrating through the transparent protective cover is provided at the top end of the transparent protective cover. The top end of the arc-shaped plate is slidably connected with an insertion piece through a slide rail. The top end of the insertion piece extends to the top of the transparent protective cover through the chute. The thickness of the insertion piece is consistent with the width of the chute, and the insertion piece can slide along the chute without lateral deviation.

[0009] Two side plates are fixedly provided at the top end of the arc-shaped plate. The insertion piece is located between the two side plates. An adjusting spring is provided between one side plate and the insertion piece. The two ends of the adjusting spring are respectively detachably connected with the insertion piece and the side plate. An iron sheet is provided on one side of the insertion piece facing the other side plate, and an electromagnet is installed on the side of the other side plate facing the iron sheet.

[0010] Furthermore, a telescopic assembly is provided at the top end of the insertion piece. The telescopic assembly includes a fixed rod fixedly provided at the top end of the insertion piece. Finger rings are fixedly provided on both sides of the fixed rod. A contraction hole is provided at the top end of the fixed rod.

[0011] A guide rod is provided inside the contraction hole. The top end of the guide rod extends to the top of the fixed rod and is fixedly connected with a driving bracket. The guide rod expands and contracts in the contraction hole to ensure that the insertion piece moves along a straight line. A pressing spring is provided between the fixed rod and the driving bracket. The pressing spring is sleeved on the outer end of the guide rod, and the two ends of the pressing spring are respectively connected with the driving bracket and the fixed rod.

[0012] Furthermore, a detachable mesh cover plate is provided on the inner wall of the liquid storage box. The mesh cover plate is flush with the notch. A plurality of jacks are provided on the mesh cover plate, and the jacks correspond to the combing rods one by one.

[0013] A filling port is fixedly provided on the front side of the liquid storage box, and the liquid medicine is added into the liquid storage box through this filling port. A sealing plug is provided at the opening of the filling port, and the filling port is closed by the sealing plug under normal conditions.

[0014] Furthermore, a wearing assembly is provided inside the transparent protective cover. The wearing assembly is located below the combing assembly and near the opening at the bottom end of the transparent protective cover. The wearing assembly includes a wearing ring. A connecting piece is provided between the wearing ring and the inner wall of the transparent protective cover. The two ends of the connecting piece are respectively fixedly connected with the wearing ring and the inner wall of the transparent protective cover. An annular airbag is fixedly provided on the inner wall of the wearing ring. A trachea with a valve is fixedly provided on the wearing ring. The rear end of the trachea extends to the rear side of the transparent protective cover, and the front end of the trachea penetrates through the wearing ring and communicates with the annular airbag.

[0015] Furthermore, a support plate is provided at the bottom of the transparent protective cover. The support plate is fixed at the bottom end of the wearer's chin during use. Straps are fixedly provided on both sides of the support plate, and the top ends of the two straps are respectively connected with the bottom ends of both sides of the transparent protective cover.

[0016] Further, an auxiliary support assembly is provided at the bottom end of the pallet. The auxiliary support assembly includes an electric push rod hinged to the bottom end of the pallet. The bottom end of the electric push rod extends obliquely downward to the rear side of the pallet and is hinged with a positioning plate.

[0017] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0018] 1. The sponge head is used to dip the liquid medicine, and then the fine shapes of the combing rod and the sponge head are used to make the two pass through the surface hair to reach the scalp. Therefore, the sponge head is in direct contact with the scalp and applies the liquid medicine on the scalp. This method can make the liquid medicine pass through the surface hair and reach the scalp directly, reducing the amount of the liquid medicine attached to the hair, and thus improving the utilization rate of the liquid medicine.

[0019] 2. During the application process, the water-absorbing cotton pad moves on the surface hair, thereby absorbing the liquid medicine attached to the surface hair. During the subsequent process of dipping the liquid medicine, by squeezing the water-absorbing cotton pad, the liquid medicine adsorbed by it is extruded and flows back to the liquid storage box, so as to recycle this part of the liquid medicine, avoiding the situation that the liquid medicine is difficult to exert its efficacy due to being attached to the hair, and further improving the utilization rate of the liquid medicine. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0021] Figure 1 It is the overall structure diagram of the present invention;

[0022] Figure 2 It is the rear view structure diagram of the transparent protective cover of the present invention;

[0023] Figure 3 It is the internal structure diagram of the transparent protective cover of the present invention;

[0024] Figure 4 It is the Figure 3 Enlarged view of part A in the present invention;

[0025] Figure 5 It is the Figure 3 Enlarged view of part B in the present invention;

[0026] Figure 6 It is the structure diagram of the wearing assembly of the present invention;

[0027] Figure 7 It is the structure diagram of the telescopic assembly and the combing assembly of the present invention;

[0028] Figure 8Structural diagram of the sliding state of the carding component of the present invention;

[0029] Figure 9 Cross-sectional view of the fixed rod of the present invention;

[0030] Figure 10 Structural diagram of the liquid recovery state of the present invention;

[0031] Figure 11 Structural diagram of the auxiliary support component of the present invention.

[0032] Explanation of reference numerals in the drawings:

[0033] 1. Transparent protective cover; 101. Slide groove; 2. Wearing component; 201. Annular airbag; 202. Wearing ring; 203. Air duct; 3. Auxiliary support component; 301. Electric push rod; 302. Positioning plate; 4. Strap;

[0034] 5. Driving bracket; 6. Telescopic component; 601. Fixed rod; 602. Finger ring; 603. Guide rod; 604. Compression spring; 605. Shrinkage hole; 7. Support plate; 8. Insert piece; 9. Carding component; 901. Arc plate; 902. Absorbent cotton pad; 903. Carding rod; 904. Sponge head;

[0035] 10. Side plate; 11. Adjusting spring; 12. Iron sheet; 13. Liquid storage box; 1301. Mesh cover plate; 1302. Jack; 14. Electromagnet. Detailed implementation manners

[0036] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] The present invention provides a Figures 1 - 11 circulating liquid-returning type hair loss medicating headgear as shown in the figure, including a transparent protective cover 1. A carding component 9 is arranged inside the transparent protective cover 1. A liquid storage box 13 filled with liquid medicine is arranged on the inner wall of the transparent protective cover 1. A notch is formed in the front side of the liquid storage box 13, and the top end of the liquid storage box 13 is fixedly connected to the inner wall of the transparent protective cover 1;

[0038] The carding component 9 includes an arc plate 901. An absorbent cotton pad 902 with water absorption is arranged at the bottom end of the arc plate 901. The absorbent cotton pad 902 can adsorb liquid and can be disassembled and replaced. A plurality of detachable carding rods 903 are arranged at the bottom end of the arc plate 901. The carding rods 903 penetrate through the absorbent cotton pad 902, and a sponge head 904 is wrapped at the bottom end of the carding rods 903. A driving bracket 5 for driving the movement of the carding component 9 is arranged outside the transparent protective cover 1, and both ends of the driving bracket 5 are rotatably connected to both sides of the transparent protective cover 1.

[0039] Put the transparent protective cover 1 on the head of the wearer who needs to apply medicine. The liquid medicine is stored in the liquid storage box 13. The combing component 9 is similar to a comb in structure and function. By moving the combing component 9 to the liquid storage box 13, the combing rods 903 and 903 extend into the liquid storage box 13 to dip the liquid medicine in the liquid storage box 13. The liquid medicine is adsorbed on the sponge head 904. Then the combing component 9 is moved out from the liquid storage box 13, and the combing component 9 is driven to approach the head of the patient. The combing rods 903 and the sponge head 904 are slender rod-shaped. During this process, the two can pass through the surface hair through the gaps between the hairs and reach the scalp. After the sponge head 904 contacts the scalp, the squeezing force between the scalp and the sponge head 904 causes the liquid medicine adsorbed in the sponge head 904 to be squeezed out and applied on the scalp. Therefore, this method can make the liquid medicine pass through the surface hair and directly reach the scalp, reducing the amount of medicine attached to the hair, thereby improving the utilization rate of the liquid medicine. And the sponge head 904 also directly contacts the scalp during the application process and moves on the scalp surface, playing a role in massage and promoting the absorption of the medicine.

[0040] During the application process, even if some liquid medicine sticks to the hair, during the application process, the combing component 9 moves on the top of the head. When the combing rods 903 and the sponge head 904 apply the medicine, the surface hair contacts the water-absorbing cotton pad 902 during the movement. The water-absorbing cotton pad 902 has adsorption property for liquids, can absorb the liquid medicine contaminated on the hair surface, and recycle this part of the liquid medicine in the subsequent process, so that the liquid medicine can be recycled, avoiding the liquid medicine from being difficult to exert its efficacy due to being attached to the hair, and further improving the utilization rate of the liquid medicine.

[0041] In order to apply the liquid medicine to various positions on the head, such as Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 As shown, a chute 101 penetrating the transparent protective cover 1 is opened at the top of the transparent protective cover 1. The top of the arc-shaped plate 901 is slidably connected with an insertion piece 8 through a slide rail. The top of the insertion piece 8 extends to the top of the transparent protective cover 1 through the chute 101. The thickness of the insertion piece 8 is the same as the width of the chute 101. The insertion piece 8 can slide along the chute 101 without shifting left and right;

[0042] During the process of applying the liquid medicine, the driving bracket 5 can rotate and drive the insertion piece 8 to move. The insertion piece 8 slides back and forth along the chute 101 under the drive of the driving bracket 5. The insertion piece 8 connected to the arc-shaped plate 901 thus drives the combing component 9 to move back and forth. During the movement, the combing component 9 passes through various positions on the wearer's head, so as to apply the liquid medicine carried on the sponge head 904 to various parts of the wearer's head. The combing component 9 itself has a certain curvature. By driving the movement of the combing component 9 through the rotation of the driving bracket 5, the movement trajectory of the combing component 9 is also an arc. Therefore, both the movement trajectory during liquid medicine application and the shape of the combing component 9 itself conform to the curve of the human head, making the application of the liquid medicine more sufficient.

[0043] Two side plates 10 are fixedly arranged at the top end of the arc-shaped plate 901. The insertion piece 8 is located between the two side plates 10. An adjusting spring 11 is arranged between one side plate 10 and the insertion piece 8. The two ends of the adjusting spring 11 are respectively detachably connected to the insertion piece 8 and this side plate 10. An iron sheet 12 is arranged on one side of the insertion piece 8 facing the other side plate 10, and an electromagnet 14 is installed on one side of the other side plate 10 facing the iron sheet 12. A knob for adjusting the magnetic force of the electromagnet 14 is arranged at the top end of the driving bracket 5, and a storage battery for supplying power to the electrical components on the headgear is installed at the rear side of the transparent protective cover 1.

[0044] During the application of the liquid medicine, the magnetic force of the electromagnet 14 can be controlled and adjusted by rotating the knob. Rotating clockwise increases the magnetic force, and rotating counterclockwise decreases the magnetic force. The reason for the change in the magnetic force is the change in the current inside the electromagnet 14. When the current increases, the magnetic force will increase, and vice versa. The electromagnet 14 has an adsorption effect on the iron sheet 12 fixed on the insertion piece 8. The greater the magnetic force, the greater the adsorption force. When the electromagnet 14 is at the standard magnetic force, the insertion piece 8 is located at the middle position at the top end of the arc-shaped plate 901, and the combing component 9 is symmetric on both sides of the insertion piece 8. At this time, the adjusting spring 11 is in a stretched state;

[0045] When the magnetic force of the electromagnet 14 is increased, the increased adsorption force causes the electromagnet 14 to approach the iron sheet 12, and the arc-shaped plate 901 slides towards the side where the adjusting spring 11 is located. The adjusting spring 11 is thus further stretched, and the whole combing component 9 moves relative to the insertion piece 8 and shifts towards the side of the adjusting spring 11. On the contrary, when the magnetic force of the electromagnet 14 is decreased, the elastic force of the adjusting spring 11 is released, and the adjusting spring 11 pulls the corresponding side plate 10 closer to the insertion piece 8, thereby driving the arc-shaped plate 901 to slide towards the side where the electromagnet 14 is located, and the whole combing component 9 shifts towards the electromagnet 14 side. In this way, the combing component 9 can slide horizontally relative to the insertion piece 8, thereby horizontally adjusting the position of the combing component 9, and further adjusting the position of the liquid medicine application, making the application range wider.

[0046] During operation, the height of the combing assembly 9 needs to be adjusted, such as Figure 2 , Figure 3 , Figure 7 , Figure 9 As shown, the top of the insert 8 is provided with a telescopic assembly 6, and the telescopic assembly 6 includes a fixing rod 601 fixedly provided at the top of the insert 8, finger rings 602 are fixedly provided on both sides of the fixing rod 601, and a shrinkage hole 605 is opened at the top of the fixing rod 601;

[0047] A guide rod 603 is provided inside the shrinkage hole 605, and the top end of the guide rod 603 extends to the top of the fixed rod 601 and is fixedly connected to the driving bracket 5. The guide rod 603 is retracted in the shrinkage hole 605 to ensure that the insert 8 moves along a straight line. A downward pressure spring 604 is provided between the fixed rod 601 and the driving bracket 5. The downward pressure spring 604 is sleeved on the outer end of the guide rod 603, and the two ends of the downward pressure spring 604 are respectively connected to the driving bracket 5 and the fixed rod 601.

[0048] A telescopic component 6 is connected between the insert piece 8 and the driving bracket 5, so that the driving bracket 5 can drive the insert piece 8 through the telescopic component 6 during the rotation process, and then drive the combing component 9 to move. When the driving bracket 5 drives the combing component 9 to rotate forward, the operator's finger is buckled into the finger ring 602, and the finger ring 602 and the fixed rod 601 are pushed upward by the force of the finger, so that the downward pressure spring 604 is compressed, and the guide rod 603 is further retracted into the retraction hole 605. The insert piece 8 and the combing component 9 will also move upward and away from the wearer's scalp driven by the fixed rod 601. Before driving the combing component 9 backward, loosen the finger ring 602 so that the elastic force of the downward pressure spring 604 is released and pushes the fixed rod 601, thereby pushing the insert 8 and the combing component 9, so that the sponge head 904 contacts the scalp. After contact, the driving bracket 5 drives the combing component 9 backward to apply the liquid medicine. Therefore, when the combing component 9 moves forward, the medicine is not applied. Only when the combing component 9 moves backward will the medicine be applied. This will comb the wearer's hair backward to prevent the hair from blocking the hairline. Repeat this application over and over again until the medicine is evenly covered everywhere on the top of the head.

[0049] Excess liquid medicine can be recovered and reused, such as Figure 3 , Figure 5 , Figure 10 As shown, a detachable mesh cover 1301 is provided on the inner wall of the liquid storage box 13, the mesh cover 1301 is flush with the notch, and a plurality of plug holes 1302 are provided on the mesh cover 1301, and the plug holes 1302 correspond to the combing rods 903 one by one;

[0050] A liquid storage box 13 is fixedly provided with a filling port on the front side, and liquid medicine is added into the liquid storage box 13 through this port. A sealing plug is provided at the opening of the filling port, and the filling port is closed by the sealing plug under normal conditions.

[0051] When it is necessary to dip the liquid medicine in the liquid storage box 13, the driving bracket 5 is rotated backward to drive the combing assembly 9 to move backward. At this time, although the combing assembly 9 moves backward, it does not contact the scalp. The telescopic assembly 6 is in a contracted state as a whole. When the combing assembly 9 moves backward to the position of the liquid storage box 13, the combing assembly 9 is aligned with the notch on the liquid storage box 13. Therefore, the combing assembly 9 moves into the interior of the liquid storage box 13 through this notch, and the rear end of the arc-shaped plate 901 is closely attached to the inner wall of the liquid storage box 13, indicating that each combing rod 903 has been aligned with the jack 1302 at this time. After the telescopic assembly 6 is released, the combing assembly 9 will move under the push of the telescopic assembly 6, and each combing rod 903 and the sponge head 904 will thus be inserted into the interior of the liquid storage box 13 through the jack 1302. This enables the sponge head 904 to contact and adsorb the liquid medicine in the liquid storage box 13, and thus the liquid medicine is dipped. Each application operation needs to repeat the dipping of the liquid medicine multiple times until the liquid medicine evenly covers all parts of the scalp.

[0052] At the same time, the liquid medicine adhered to the surface layer of the hair is adsorbed in the water-absorbing cotton pad 902. At this time, the combing assembly 9 is pushed by the telescopic assembly 6, and the water-absorbing cotton pad 902 is clamped between the arc-shaped plate 901 and the mesh cover plate 1301. The adsorbed liquid medicine is thus squeezed out and falls into the liquid storage box 13 through the mesh cover plate 1301. The liquid medicine that returns to the liquid storage box 13 can be reused, so the liquid medicine on the hair is recycled. After dipping the liquid medicine, the plug piece 8 and the combing assembly 9 are pulled by the telescopic assembly 6 to pull out the sponge head 904 dipped with the liquid medicine from the liquid storage box 13, and then the application work can continue. Since the liquid medicine is stored in the liquid storage box 13, the head needs to be kept stable during wearing, and then the transparent protective cover 1 is kept stable and not tilted, so as to avoid the overflow of the liquid medicine in the liquid storage box 13.

[0053] To adapt to different head sizes, such as Figure 1 、 Figure 3 、 Figure 6 As shown, a wearing assembly 2 is provided inside the transparent protective cover 1. The wearing assembly 2 is located below the combing assembly 9 and near the opening at the bottom end of the transparent protective cover 1. The wearing assembly 2 includes a wearing ring 202. A connecting piece is provided between the wearing ring 202 and the inner wall of the transparent protective cover 1, and both ends of the connecting piece are fixedly connected to the wearing ring 202 and the inner wall of the transparent protective cover 1 respectively. An annular airbag 201 is fixedly provided on the inner wall of the wearing ring 202. A gas guide pipe 203 with a valve is fixedly provided on the wearing ring 202. The rear end of the gas guide pipe 203 extends to the rear side of the transparent protective cover 1, and the front end of the gas guide pipe 203 penetrates through the wearing ring 202 and communicates with the annular airbag 201.

[0054] Although the transparent protective cover 1 covers the wearer's head, the transparent protective cover 1 is not worn directly, but the wearing assembly 2 is put on the wearer's forehead, wherein the wearing ring 202 is fixedly connected to the inner wall of the transparent protective cover 1 through a connecting piece, and the annular airbag 201 is directly in contact with the wearer's forehead. The annular airbag 201 can be inflated or the air in the annular airbag 201 can be discharged through the air guide tube 203 to control the expansion or contraction of the annular airbag 201. After the annular airbag 201 is inflated, the inner space thereof contracts, which is suitable for wearers with small head circumference. After the annular airbag 201 is contracted, the inner space thereof expands, which is suitable for wearers with large head circumference. In this way, the size of the annular airbag 201 can be reasonably adjusted according to the head size of the wearer, so that the head cover has a wider range of application.

[0055] To reduce pressure on the head, Figure 1 and Figure 11 As shown, a support plate 7 is provided at the bottom of the transparent protective cover 1, and the support plate 7 is fixed to the bottom of the wearer's chin when in use. Straps 4 are fixed on both sides of the support plate 7, and the top ends of the two straps 4 are respectively connected to the bottom ends of both sides of the transparent protective cover 1, and the straps 4 are elastic.

[0056] An auxiliary support assembly 3 is provided at the bottom end of the support plate 7 , and the auxiliary support assembly 3 includes an electric push rod 301 hinged at the bottom end of the support plate 7 , and the bottom end of the electric push rod 301 extends obliquely downward to the rear side of the support plate 7 and is hinged with a positioning plate 302 .

[0057] After the transparent protective cover 1 is worn on the head, the support plate 7 is placed at the bottom of the chin. At this time, the two straps 4 are respectively located on both sides of the cheeks and connect the transparent protective cover 1 and the support plate 7. The straps 4 are in a taut state, and the transparent protective cover 1 is bound to the head by means of its elastic force, thereby improving the stability of the transparent protective cover 1. Subsequently, the electric push rod 301 is rotated backward and the electric push rod 301 is extended and retracted according to the size of the wearer's neck. The length of the electric push rod 301 is adjusted, and the positioning plate 302 is placed at the clavicle position of the wearer. The positioning plate 302 is arc-shaped and fits the human body curve better. In this way, the electric push rod 301 can be tilted and stuck between the wearer's chin and clavicle to support the chin and prevent the wearer from lowering his head. At the same time, the patient's head is supported to relieve the pressure on the wearer's head and avoid the heavy weight of the applicator headgear causing great pressure on the wearer's head and neck.

[0058] Only some exemplary embodiments of the present invention have been described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A circulating liquid return type hair loss medicine applicator headgear, comprising a transparent protective cover (1), characterized in that: A combing assembly (9) is provided inside the transparent protective cover (1), and a liquid storage box (13) containing a liquid medicine is provided on the inner wall of the transparent protective cover (1); The combing assembly (9) comprises an arc-shaped plate (901), a water-absorbing cotton pad (902) having water absorption property is provided at the bottom end of the arc-shaped plate (901), a plurality of detachable combing rods (903) are provided at the bottom end of the arc-shaped plate (901), the combing rods (903) penetrate the water-absorbing cotton pad (902), and a sponge head (904) is wrapped at the bottom end of the combing rods (903), and a driving bracket (5) for driving the combing assembly (9) to move is provided on the outside of the transparent protective cover (1), and two ends of the driving bracket (5) are respectively rotatably connected to two sides of the transparent protective cover (1).

2. A circulating liquid-returning hair loss medication headgear according to claim 1, characterized in that: The top of the transparent protective cover (1) is provided with a slide groove (101) penetrating the transparent protective cover (1); the top of the arc-shaped plate (901) is slidably connected to an inserting piece (8) via a slide rail; the top of the inserting piece (8) extends to the top of the transparent protective cover (1) via the slide groove (101); Two side plates (10) are fixedly provided at the top of the arc-shaped plate (901); the inserting piece (8) is located between the two side plates (10); an adjusting spring (11) is provided between one of the side plates (10) and the inserting piece (8); an iron sheet (12) is provided on the side of the inserting piece (8) facing the other side plate (10); and an electromagnet (14) is installed on the side of the other side plate (10) facing the iron sheet (12).

3. A circulating liquid-returning hair loss medication headgear according to claim 2, characterized in that: The top of the insert (8) is provided with a telescopic assembly (6), the telescopic assembly (6) comprises a fixing rod (601) fixedly arranged at the top of the insert (8), finger rings (602) are fixedly arranged on both sides of the fixing rod (601), and a shrinkage hole (605) is opened at the top of the fixing rod (601); A guide rod (603) is provided inside the shrinkage hole (605), the top end of the guide rod (603) extends to the top of the fixing rod (601) and is fixedly connected to the driving bracket (5), and a downward pressure spring (604) is provided between the fixing rod (601) and the driving bracket (5).

4. A circulating liquid-returning hair loss medication headgear according to claim 1, characterized in that: A detachable mesh cover (1301) is provided on the inner wall of the liquid storage box (13), and a plurality of plug holes (1302) are provided on the mesh cover (1301), and the plug holes (1302) correspond to the combing rods (903) one by one; A filling port is fixedly provided on the front side of the liquid storage box (13), and a sealing plug is provided at the opening of the filling port.

5. The hair loss medication headgear with circulating liquid return type according to claim 1, characterized in that: A wearing assembly (2) is provided inside the transparent protective cover (1), and the wearing assembly (2) is located at the lower side of the combing assembly (9). The wearing assembly (2) comprises a wearing ring (202), and a connecting piece is provided between the wearing ring (202) and the inner wall of the transparent protective cover (1). An annular air bag (201) is fixedly provided on the inner wall of the wearing ring (202), and an air guide tube (203) with a valve is fixedly provided on the wearing ring (202). The rear end of the air guide tube (203) extends to the rear side of the transparent protective cover (1), and the front end of the air guide tube (203) passes through the wearing ring (202) and is in communication with the annular air bag (201).

6. The hair loss medication headgear with circulating liquid return type according to claim 1, characterized in that: A support plate (7) is provided at the bottom of the transparent protective cover (1), and straps (4) are fixedly provided on both sides of the support plate (7), and the top ends of the two straps (4) are respectively connected to the bottom ends of both sides of the transparent protective cover (1).

7. A circulating liquid-returning hair loss medication headgear according to claim 6, characterized in that: An auxiliary support assembly (3) is provided at the bottom end of the support plate (7), and the auxiliary support assembly (3) comprises an electric push rod (301) hinged at the bottom end of the support plate (7), and the bottom end of the electric push rod (301) extends obliquely downward to the rear side of the support plate (7) and is hinged to a positioning plate (302).

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