Infrared light hair treatment cap capable of promoting hair growth

Abstract

The invention belongs to the technical field of hair care, and discloses an infrared hair treatment cap for promoting hair growth, which comprises a hair treatment cap main body, a transparent round cover movably sleeves the bottom of the interior of the hair treatment cap main body, a vertical rod movably sleeves the middle of the top end of the transparent round cover, and a round rod fixedly sleeves the middle end of the interior of the vertical rod. By arranging the transparent round cover, the vertical rod, the inclined rod, the rectangular block and the lead screw, when a handle is rotated, the lead screw can rotate, due to the fact that the outer surface of the lead screw and the inner surface of the rectangular block are in threaded sleeving connection, under the action of the lead screw, the rectangular block can drive one end of the inclined rod to move along the outer surface of a limiting rod, and the limiting rod can be driven to rotate; therefore, the other end of the inclined rod generates pushing force on the vertical rod, the vertical rod is pushed to drive the transparent round cover to move along the inner surface of the hair treatment cap body, and the infrared light hair treatment cap can be prevented from falling or falling by adjusting the height of the transparent round cover.

Description

Technical Field

[0001] The invention belongs to the technical field of hair care, and in particular relates to an infrared light hair drying cap for promoting hair growth. Background Art

[0002] Hair treatment is a hair dyeing and hair care method, which mainly involves applying hair dye or hair conditioner on the hair, and using a special machine to release steam to heat the hair, allowing the oil to penetrate into the hair. It can replenish nutrients and moisture for the hair, improve hair quality, make the hair look more moisturized and strong, repair damaged hair and promote hair growth.

[0003] Since infrared light also has the effect of promoting hair growth, infrared light and hair treatment are generally combined to improve hair quality. At this time, a corresponding infrared light hair treatment cap is needed. However, the existing infrared light hair treatment cap still has shortcomings in actual use. Since the size of the infrared light hair treatment cap is fixed, during use, due to individual differences among operators, the infrared light hair treatment cap may be unstable or fall down, causing the infrared light hair treatment cap to fall off and block the operator's eyes, thereby affecting the operator's user experience. Therefore, improvement is needed. Summary of the invention

[0004] The purpose of the present invention is to provide an infrared light hair-drying cap for promoting hair growth, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an infrared hair-drying cap for promoting hair growth, comprising a hair-drying cap main body, a transparent round cover is movably sleeved at the bottom of the interior of the hair-drying cap main body, a vertical rod is movably sleeved in the middle of the top of the transparent round cover, a round rod is fixedly sleeved in the middle end of the interior of the vertical rod, a cross rod is movably sleeved in the middle of the outer surface of the round rod, the outer surface of the cross rod is movably sleeved with the inner surface of the vertical rod, the left and right ends of the cross rod are respectively fixedly connected to the left and right inner walls of the hair-drying cap main body, the top of the vertical rod is hinged with an oblique rod, the other end of the oblique rod is hinged with a rectangular block, and the rectangular block A lead screw is sleeved on the internal thread of the bottom end, and the left and right ends of the lead screw respectively penetrate the hair oil cap body and extend to the outside of the hair oil cap body and are fixedly sleeved with a handle, and the left and right sides of the outer surface of the lead screw are movably sleeved with a fixed block located outside the hair oil cap body, the outer surface of the fixed block is fixedly connected to the outer surface of the hair oil cap body, the outer surface of the fixed block is movably connected to the outer surface of the handle, and the internal movably sleeved on the top of the rectangular block is a limit rod, and the left and right ends of the limit rod respectively penetrate the hair oil cap body and the fixed block and extend to the outside of the fixed block, and the outer surface of the limit rod is fixedly sleeved with the inner surface of the fixed block.

[0006] As a preferred embodiment of the present invention, an infrared lamp is fixedly installed on the top of the inner surface of the hair dryer cap body, and an electric heating wire is fixedly sleeved inside the hair dryer cap body.

[0007] As a preferred embodiment of the present invention, a hole groove is provided on the left side of the top of the transparent round cover, a positioning groove is provided on the left side of the inner surface of the middle part of the top of the transparent round cover, a positioning rod is movably sleeved inside the positioning groove, and the right end of the positioning rod passes through the vertical rod and extends to the inside of the vertical rod.

[0008] As a preferred embodiment of the present invention, a movable plate is fixedly installed on the right end of the positioning rod, the outer surface of the movable plate is movably socketed with the inner surface of the bottom end of the vertical rod, and a first spring is fixedly installed on the bottom of the right end of the movable plate, and the other end of the first spring is fixedly connected to the right inner wall of the bottom end of the vertical rod.

[0009] As a preferred embodiment of the present invention, a short rod is movably sleeved at the middle end of the movable plate, the outer surface of the short rod is fixedly sleeved with the inner surface of the bottom end of the vertical rod, an extension rod is fixedly installed at the top of the left end of the movable plate, and the left end of the extension rod passes through the vertical rod and extends to the outside of the vertical rod.

[0010] As a preferred embodiment of the present invention, a connecting wire is fixedly installed on the top of the right end of the hair oil cap body, a controller is fixedly installed on the top of the connecting wire, and a power cord is fixedly installed on the top of the controller.

[0011] As a preferred embodiment of the present invention, a fixing plate is fixedly installed in the middle of the top of the hair oil cap body, winding poles are fixedly installed on the left and right sides of the middle of the top of the fixing plate respectively, and a push rod is fixedly installed on the top of the winding pole.

[0012] As a preferred embodiment of the present invention, the top of the outer surface of the winding column is movably sleeved with a pressure rod, the top end of the pressure rod and the bottom end of the top rod are movably connected, the right end of the pressure rod is movably sleeved with a limiting column, and the bottom end of the limiting column and the top end of the fixed plate are fixedly connected.

[0013] As a preferred embodiment of the present invention, the bottom outer surface of the winding column is movably sleeved with a bottom rod, the right end of the bottom rod is movably sleeved with the outer surface of the limiting column, a second spring located outside the winding column is fixedly installed on the right side of the top end of the bottom rod, the other end of the second spring is fixedly connected to the bottom end of the pressure rod, the bottom outer surface of the winding column is threadedly sleeved with a turntable, the top end of the turntable is movably connected to the bottom end of the bottom rod, and the bottom end of the turntable is movably connected to the top end of the fixed plate.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention is provided with a transparent round cover, a vertical rod, an oblique rod, a rectangular block and a lead screw. When the handle is turned, the lead screw will rotate. Since the outer surface of the lead screw and the inner surface of the rectangular block are threadedly sleeved, the rectangular block will move along the outer surface of the limit rod with one end of the oblique rod under the action of the lead screw, so that the other end of the oblique rod generates a thrust on the vertical rod, pushing the vertical rod to move along the inner surface of the hair dryer cap body with the transparent round cover, so that the infrared light hair dryer cap can be prevented from falling or dropping by adjusting the height of the transparent round cover.

[0016] 2. The present invention provides a positioning groove, a positioning rod, a movable plate, a first spring and an extension rod. When the extension rod is pressed through the hole groove, the extension rod will move along the outer surface of the short rod with the movable plate and compress the first spring, so that the positioning rod fixedly connected to the movable plate will move together, and then the positioning rod and the positioning groove will be separated, releasing the connection lock between the positioning rod and the vertical rod, so that the transparent round cover can be quickly disassembled, thereby facilitating the cleaning of the transparent round cover.

[0017] 3. The present invention arranges a winding post, a top rod, a pressure rod, a second spring and a turntable. When the connecting wire and the power cord are wound around the outer surface of the winding post, the pressure rod will be squeezed, causing the pressure rod to move downward along the outer surface of the winding post and the limiting post and compress the second spring. Under the restoring action of the second spring, the pressure rod will be forced to return to its original position. At the same time, when the turntable is rotated, the turntable will push the bottom rod upward, thereby further compressing the second spring. In this way, the connecting wire and the power cord can be wound and stored with the cooperation of the top rod, the pressure rod and the second spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a schematic cross-sectional structural diagram of the side of the present invention;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the front side of the present invention;

[0021] Figure 4 It is a schematic cross-sectional structural diagram of the bottom of the present invention;

[0022] Figure 5 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 6 for Figure 3 A schematic diagram of the local enlarged structure at B in the middle;

[0024] Figure 7 for Figure 3Schematic diagram of the local enlarged structure at point C in the middle.

[0025] In the figure: 1. main body of the hair oil cap; 2. transparent round cover; 3. vertical rod; 4. round rod; 5. horizontal rod; 6. oblique rod; 7. rectangular block; 8. lead screw; 9. handle; 10. fixed block; 11. limit rod; 12. infrared lamp; 13. heating wire; 14. hole groove; 15. positioning groove; 16. positioning rod; 17. movable plate; 18. first spring; 19. short rod; 20. extension rod; 21. connecting wire; 22. controller; 23. power cord; 24. fixed plate; 25. winding column; 26. top rod; 27. pressure rod; 28. limit column; 29. ​​bottom rod; 30. second spring; 31. turntable. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0027] like Figures 1 to 7 As shown, an embodiment of the present invention provides an infrared hair-drying cap for promoting hair growth, comprising a hair-drying cap main body 1, a transparent round cover 2 is movably sleeved at the bottom of the interior of the hair-drying cap main body 1, a vertical rod 3 is movably sleeved in the middle of the top of the transparent round cover 2, a round rod 4 is fixedly sleeved in the middle end of the interior of the vertical rod 3, a cross bar 5 is movably sleeved in the middle of the outer surface of the round rod 4, the outer surface of the cross bar 5 is movably sleeved with the inner surface of the vertical rod 3, the left and right ends of the cross bar 5 are respectively fixedly connected to the left and right inner walls of the hair-drying cap main body 1, an inclined rod 6 is hinged at the top of the vertical rod 3, a rectangular block 7 is hinged at the other end of the inclined rod 6, and a lead screw is sleeved on the internal thread of the bottom end of the rectangular block 7 8. The left and right ends of the lead screw 8 respectively penetrate the hair oil cap body 1 and extend to the outside of the hair oil cap body 1 and are fixedly sleeved with a handle 9. The left and right sides of the outer surface of the lead screw 8 are movably sleeved with a fixed block 10 located outside the hair oil cap body 1. The outer surface of the fixed block 10 is fixedly connected to the outer surface of the hair oil cap body 1. The outer surface of the fixed block 10 is movably connected to the outer surface of the handle 9. The top of the rectangular block 7 is internally movably sleeved with a limiting rod 11. The left and right ends of the limiting rod 11 respectively penetrate the hair oil cap body 1 and the fixed block 10 and extend to the outside of the fixed block 10. The outer surface of the limiting rod 11 is fixedly sleeved with the inner surface of the fixed block 10.

[0028] When the handle 9 is turned, the lead screw 8 will rotate along the inner surface of the fixed block 10. Since the lead screw 8 and the rectangular block 7 are threadedly connected, the rectangular block 7 will move along the outer surface of the limit rod 11 as the lead screw 8 rotates. Since the upper and lower ends of the inclined rod 6 are respectively hinged to the rectangular block 7 and the vertical rod 3, the top of the inclined rod 6 will move with the rectangular block 7, so that the other end of the inclined rod 6 generates a thrust on the vertical rod 3, pushing the vertical rod 3 to move with the transparent round cover 2. In this way, the height of the transparent round cover 2 can be adjusted to prevent the infrared light hair drying cap from falling or falling, thereby improving the user experience of the operator.

[0029] An infrared lamp 12 is fixedly mounted on the top of the inner surface of the hair dryer cap body 1 , and an electric heating wire 13 is fixedly sleeved inside the hair dryer cap body 1 .

[0030] The infrared lamp 12 can emit 630-670nm red light, which can promote the activity of hair follicle cells. At the same time, the infrared lamp 12 can also emit 800-850nm near-infrared light, which can penetrate deep into the scalp and improve microcirculation. In this way, the infrared lamp 12 can be used to stimulate the proliferation of hair follicle stem cells and prolong the hair growth cycle; promote ATP production and enhance the metabolic capacity of hair follicles; inhibit DHT activity, and the electric heating wire 13 accelerates the penetration of hair treatment products by uniformly heating at 40-50℃, thereby opening the hair scales and enhancing the absorption of nutrients by hair. Under the cooperation of the infrared lamp 12 and the electric heating wire 13, the hair scales can be gently opened to help hair growth. The ingredients such as hair mask and essential oil penetrate deeply into the hair core, which is better than using at room temperature. The closed environment of the hair conditioner cap body 1 can prevent the care products from evaporating quickly and prolong the action time of the ingredients, especially for protein repair products. The cap-type design of the hair conditioner cap body 1 also makes the heat evenly distributed, avoiding secondary damage caused by uneven heating of the hair, thereby improving the care efficiency and being more suitable for the needs of a fast-paced life. In addition, it also has the functions of perm and dye repair: for chemically damaged hair, regular use can reduce the splitting rate by 60%; gloss enhancement: after continuous use for 2-3 times, a noticeable soft and bright effect can be seen; scalp care: when used with a nourishing hair mask, it can gently nourish the scalp and other effects.

[0031] Among them, a hole groove 14 is opened on the left side of the top of the transparent round cover 2, and a positioning groove 15 is opened on the left side of the inner surface of the middle part of the top of the transparent round cover 2. A positioning rod 16 is movably sleeved inside the positioning groove 15, and the right end of the positioning rod 16 passes through the vertical rod 3 and extends to the inside of the vertical rod 3.

[0032] The presence of the hole groove 14 will facilitate the operator to connect and install the transparent round cover 2 and the vertical rod 3, and the mutual cooperation of the positioning groove 15 and the positioning rod 16 can connect and lock the transparent round cover 2 and the vertical rod 3, thereby preventing the transparent round cover 2 and the vertical rod 3 from detaching.

[0033] Among them, a movable plate 17 is fixedly installed on the right end of the positioning rod 16, and the outer surface of the movable plate 17 is movably connected to the inner surface of the bottom end of the vertical rod 3. A first spring 18 is fixedly installed on the bottom of the right end of the movable plate 17, and the other end of the first spring 18 is fixedly connected to the right inner wall of the bottom end of the vertical rod 3.

[0034] When the movable plate 17 moves along the inner surface of the bottom end of the vertical rod 3, it will move with the positioning rod 16 and compress the first spring 18, thereby releasing the locking of the transparent round cover 2 and the vertical rod 3 by the positioning rod 16, and under the restoring action of the first spring 18, the movable plate 17 and the positioning rod 16 will be forced to return to their original positions.

[0035] Among them, a short rod 19 is movably sleeved at the middle end of the movable plate 17, and the outer surface of the short rod 19 is fixedly sleeved with the inner surface of the bottom end of the vertical rod 3. An extension rod 20 is fixedly installed on the top of the left end of the movable plate 17, and the left end of the extension rod 20 passes through the vertical rod 3 and extends to the outside of the vertical rod 3.

[0036] When the operator presses the extension rod 20 through the hole 14 , the extension rod 20 will move with the movable plate 17 , and the existence of the short rod 19 will assist in limiting the movement of the movable plate 17 , thereby improving the stability of the movement of the movable plate 17 .

[0037] A connection line 21 is fixedly installed on the top of the right end of the hair dryer cap main body 1 , a controller 22 is fixedly installed on the top of the connection line 21 , and a power line 23 is fixedly installed on the top of the controller 22 .

[0038] The existence of the connecting wire 21 , the controller 22 and the power line 23 realizes the power supply to the hair dryer cap, and the temperature of the heating wire 13 can also be controlled by the controller 22 .

[0039] A fixing plate 24 is fixedly installed in the middle of the top of the hair oil cap body 1, winding posts 25 are fixedly installed on the left and right sides of the middle of the top of the fixing plate 24, and a top rod 26 is fixedly installed on the top of the winding post 25.

[0040] The presence of the fixing plate 24 will be used to fix the winding pole 25, and the presence of the winding pole 25 and the top rod 26 will facilitate the operator to wind the connecting wire 21 and the power cord 23 on the outer surface of the winding pole 25 to achieve the storage of the connecting wire 21 and the power cord 23.

[0041] Among them, a pressure rod 27 is movably sleeved on the top of the outer surface of the winding column 25, and the top end of the pressure rod 27 is movably connected to the bottom end of the push rod 26. The right end of the pressure rod 27 is movably sleeved on the limiting column 28, and the bottom end of the limiting column 28 is fixedly connected to the top of the fixed plate 24.

[0042] Due to the presence of the pressure rod 27, the connecting wire 21 and the power cord 23 will be compressed and fixed after being wound around the outer surface of the winding pole 25, and the presence of the limiting pole 28 will limit the movement of the pressure rod 27, thereby preventing the pressure rod 27 from rotating and affecting the clamping effect.

[0043] Among them, the bottom of the outer surface of the winding column 25 is movably sleeved with a bottom rod 29, the right end of the bottom rod 29 is movably sleeved with the outer surface of the limiting column 28, and a second spring 30 located outside the winding column 25 is fixedly installed on the right side of the top of the bottom rod 29, and the other end of the second spring 30 is fixedly connected to the bottom end of the pressure rod 27, and a turntable 31 is threadedly sleeved on the bottom of the outer surface of the winding column 25, the top of the turntable 31 is movably connected to the bottom end of the bottom rod 29, and the bottom end of the turntable 31 is movably connected to the top of the fixed plate 24.

[0044] When the turntable 31 is turned, since the turntable 31 and the winding column 25 are threadedly connected, the turntable 31 will move upward at this time, thereby generating a thrust on the bottom rod 29, pushing the bottom rod 29 to move toward the pressure rod 27, thereby compressing the second spring 30 and improving the clamping effect of the pressure rod 27.

[0045] Working principle and usage process:

[0046] When using infrared hair treatment caps, you need to pay attention to the frequency and the products you use. Healthy hair: ≤45℃, 1 time / week, use basic moisturizing type; damaged hair: 45-50℃, 2 times / week, use protein repair type; fine and soft hair: ≤40℃, 1 time / 10 days, use light wash-free type. At the same time, you need to pay attention to applying hair mask on wet hair, wrap it with a shower cap and then put on the hair treatment cap to form a steam effect; make sure the hair is evenly covered with care products before powering on to avoid dry burning; rinse the hair ends with cold water after finishing to help the hair scales close. During the formal use process, the operator will infrared light hair treatment. After the oil cap is put on, turn the handle 9 to make the screw 8 rotate along the inner surface of the fixed block 10, so that the rectangular block 7 threadedly connected to the screw 8 moves along the outer surface of the limit rod 11 with the top of the inclined rod 6, and then the bottom end of the inclined rod 6 generates a thrust on the vertical rod 3, pushing the vertical rod 3 to move along the outer surface of the cross bar 5 with the transparent round cover 2 until the transparent round cover 2 is adjusted to a suitable position, thereby preventing the infrared light hair drying cap from falling or falling by adjusting the height of the transparent round cover 2, thereby improving the user experience of the operator.

[0047] When the infrared hair drying cap is used up, the operator presses the extension rod 20 through the hole groove 14, so that the extension rod 20 moves along the outer surface of the short rod 19 with the movable plate 17 and compresses the first spring 18, so that the positioning rod 16 moves together with the movable plate 17 and separates from the positioning groove 15, and the connection lock between the transparent round cover 2 and the vertical rod 3 by the positioning rod 16 is released, and then the transparent round cover 2 is pulled downward to separate the transparent round cover 2 and the vertical rod 3, so that the transparent round cover 2 can be quickly disassembled, thereby facilitating the cleaning of the transparent round cover 2.

[0048] When storing the infrared hair dryer cap, the operator aligns the connecting wire 21 and the power cord 23 with the notches of the top rod 26 and the pressure rod 27 and winds them around the outer surface of the winding post 25. At this time, the pressure rod 27 will be squeezed and move downward along the outer surface of the winding post 25 and compress the second spring 30. After the connecting wire 21 and the power cord 23 are wound, under the restoring action of the second spring 30, the pressure rod 27 will return to its original position and press the connecting wire 21 and the power cord 23. Finally, the operator turns the turntable 31 again, so that the turntable 31 threadedly connected to the winding post 25 moves upward and pushes the bottom rod 29, so that the bottom rod 29 compresses the second spring 30, thereby increasing the elastic force of the second spring 30 and improving the pressing effect of the pressure rod 27 on the connecting wire 21 and the power cord 23, so that the winding and storage of the connecting wire 21 and the power cord 23 can be achieved.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An infrared hair-drying cap for promoting hair growth, comprising a hair-drying cap body (1), characterized in that: The bottom of the hair-bath cap body (1) is movably sleeved with a transparent round cover (2), the middle of the top of the transparent round cover (2) is movably sleeved with a vertical rod (3), the middle end of the vertical rod (3) is fixedly sleeved with a round rod (4), the middle of the outer surface of the round rod (4) is movably sleeved with a cross rod (5), the outer surface of the cross rod (5) is movably sleeved with the inner surface of the vertical rod (3), the left and right ends of the cross rod (5) are respectively fixedly connected to the left and right inner walls of the hair-bath cap body (1), the top of the vertical rod (3) is hinged with an inclined rod (6), the other end of the inclined rod (6) is hinged with a rectangular block (7), the bottom end of the rectangular block (7) is internally threadedly sleeved with a lead screw (8), the left and right ends of the lead screw (8) respectively penetrate The hair oil cap body (1) extends to the outside of the hair oil cap body (1) and is fixedly sleeved with a handle (9); the left and right sides of the outer surface of the lead screw (8) are respectively movably sleeved with a fixed block (10) located outside the hair oil cap body (1); the outer surface of the fixed block (10) is fixedly connected to the outer surface of the hair oil cap body (1); the outer surface of the fixed block (10) is movably connected to the outer surface of the handle (9); the top of the rectangular block (7) is internally movably sleeved with a limit rod (11); the left and right ends of the limit rod (11) respectively penetrate the hair oil cap body (1) and the fixed block (10) and extend outside the fixed block (10); the outer surface of the limit rod (11) is fixedly sleeved with the inner surface of the fixed block (10).

2. The infrared hair-drying cap for promoting hair growth according to claim 1, characterized in that: An infrared lamp (12) is fixedly mounted on the top of the inner surface of the hair-drying cap body (1), and an electric heating wire (13) is fixedly sleeved inside the hair-drying cap body (1).

3. The infrared hair-drying cap for promoting hair growth according to claim 1, characterized in that: A hole groove (14) is provided on the left side of the top of the transparent round cover (2), a positioning groove (15) is provided on the left side of the inner surface of the middle part of the top of the transparent round cover (2), a positioning rod (16) is movably sleeved inside the positioning groove (15), and the right end of the positioning rod (16) passes through the vertical rod (3) and extends to the inside of the vertical rod (3).

4. The infrared light hair treatment cap for promoting hair growth according to claim 3, characterized in that: A movable plate (17) is fixedly mounted on the right end of the positioning rod (16), and the outer surface of the movable plate (17) is movably sleeved with the inner surface of the bottom end of the vertical rod (3). A first spring (18) is fixedly mounted on the bottom of the right end of the movable plate (17), and the other end of the first spring (18) is fixedly connected to the right inner wall of the bottom end of the vertical rod (3).

5. The infrared light hair treatment cap for promoting hair growth according to claim 4, characterized in that: A short rod (19) is movably sleeved at the middle end of the movable plate (17), and the outer surface of the short rod (19) is fixedly sleeved with the inner surface of the bottom end of the vertical rod (3). An extension rod (20) is fixedly installed at the top of the left end of the movable plate (17), and the left end of the extension rod (20) penetrates the vertical rod (3) and extends to the outside of the vertical rod (3).

6. The infrared light hair treatment cap for promoting hair growth according to claim 1, characterized in that: A connecting line (21) is fixedly installed at the top of the right end of the hair oil cap body (1), a controller (22) is fixedly installed at the top of the connecting line (21), and a power line (23) is fixedly installed at the top of the controller (22).

7. The infrared hair-drying cap for promoting hair growth according to claim 1, characterized in that: A fixing plate (24) is fixedly mounted in the middle of the top of the hair oil cap body (1), winding posts (25) are fixedly mounted on the left and right sides of the middle of the top of the fixing plate (24), and a top rod (26) is fixedly mounted on the top of the winding post (25).

8. The infrared hair-drying cap for promoting hair growth according to claim 7, characterized in that: A pressure rod (27) is movably sleeved on the top of the outer surface of the winding rod (25), the top end of the pressure rod (27) is movably connected to the bottom end of the push rod (26), the right end of the pressure rod (27) is movably sleeved on a limiting column (28), and the bottom end of the limiting column (28) is fixedly connected to the top end of the fixing plate (24).

9. The infrared light hair treatment cap for promoting hair growth according to claim 7, characterized in that: The bottom of the outer surface of the winding column (25) is movably sleeved with a bottom rod (29), the right end of the bottom rod (29) is movably sleeved with the outer surface of the limiting column (28), and a second spring (30) located outside the winding column (25) is fixedly installed on the right side of the top of the bottom rod (29), and the other end of the second spring (30) is fixedly connected to the bottom end of the pressure rod (27). The bottom of the outer surface of the winding column (25) is threadedly sleeved with a turntable (31), the top of the turntable (31) is movably connected to the bottom end of the bottom rod (29), and the bottom end of the turntable (31) is movably connected to the top of the fixed plate (24).

Images