Controller with display screen

Abstract

The utility model relates to a controller with a display screen, the controller comprises a housing, a battery, a display screen and a circuit board, the battery and the circuit board are arranged in the housing, and the battery is electrically connected with the circuit board; the side wall of the shell is provided with a plug interface with charging, discharging and signal transmission functions; a hair growing program is arranged in the circuit board; a control module used for starting, stopping or switching hair growing programs is arranged on the side wall of the shell, and the control module is electrically connected with the circuit board; the display screen is arranged on the shell, electrically connected with the circuit board and used for displaying the hair growing program execution condition. The battery is integrated into the controller, so that the helmet does not need to be additionally provided with the battery, and the weight of the helmet is greatly reduced. When the helmet is used, a wearer can feel more light and comfortable experience, and especially when the helmet is worn for a long time, the design effectively reduces the load bearing feeling of the helmet, and reduces the pressure on the neck and the head.

Description

Technical Field

[0001] The utility model relates to a controller with a display screen. Background Art

[0002] With the accelerating pace of modern life and increasing stress, hair loss has become a growing health concern for many. Many users have tried various methods to promote hair regrowth and prevent hair loss, including medication, laser therapy, and hair transplants. However, these methods are often expensive, require long-term specialized care, and lack personalized treatment adjustments.

[0003] In recent years, low-level laser therapy (LLLT) has been widely used to promote hair growth. Using red light to stimulate the metabolism of hair follicle cells and boost blood circulation in the scalp, it reduces hair loss and promotes new hair growth. To facilitate daily hair care, hair growth devices with laser therapy capabilities have emerged.

[0004] While some hair growth devices currently on the market offer basic laser irradiation capabilities, they often lack intelligent control. Users are unable to monitor treatment status in real time or adjust programs based on their needs. Furthermore, many devices require external power, resulting in limited mobility and limited usage scenarios, making them unable to meet users' needs for on-the-go care. Utility Model Content

[0005] The purpose of the utility model is to provide a controller with a display screen that can display the execution status of the hair growth program in real time and can also perform intelligent control through the built-in hair growth program, so that the user can adjust the treatment plan according to his or her own needs.

[0006] The purpose of this utility model is achieved in this way:

[0007] A controller with a display screen, comprising a housing, a battery, a display screen, and a circuit board, wherein the battery and the circuit board are placed in the housing and are electrically connected;

[0008] The side wall of the housing is provided with a plug-in interface with charging, discharging and signal transmission functions;

[0009] The circuit board has a built-in hair growth program;

[0010] The side wall of the housing is provided with a control module for starting, stopping or switching the hair growth program, and the control module is electrically connected to the circuit board;

[0011] The display screen is arranged on the housing, the display screen is electrically connected to the circuit board, and the display screen is used to display the execution status of the hair growth program.

[0012] Because the battery is integrated into the controller, the helmet does not need an additional battery, which significantly reduces the weight of the helmet itself. The wearer can experience a lighter and more comfortable experience when using it, especially when wearing it for long periods of time. This design effectively reduces the weight of the helmet and reduces pressure on the neck and head.

[0013] The battery is housed in the controller, eliminating the need for batteries in the helmet itself, thus avoiding potential safety hazards such as overheating or leakage. This external battery-powered design significantly improves the device's safety, providing users with greater peace of mind, especially during extended phototherapy sessions.

[0014] The controller uses the control module to start, stop, and switch hair growth programs, allowing users to easily control different hair growth modes. This eliminates the need to frequently touch the helmet, simplifying the operation process and improving the device's ease of use and intelligence.

[0015] Since the helmet does not require a built-in battery or complex power management module, its structure is simpler and more compact. This reduces the number of electrical components inside the device, reduces the possibility of device failure, and also improves the durability of the helmet.

[0016] The display shows the progress of the hair growth program in real time, allowing users to understand the current light therapy mode and progress at any time, ensuring transparency and controllability during the hair growth treatment process. With this displayed information, users can make personalized adjustments as needed to further improve the treatment effect.

[0017] The plug-in port integrates charging, discharging, and signal transmission functions, simplifying the device's connection structure. Users only need one port to complete all operations, improving the device's ease of use. In addition, power supply and signal transmission are performed simultaneously, ensuring continuous use of the device without affecting the phototherapy process.

[0018] Because the battery and other wearing parts are centralized in the controller, the helmet itself is less affected by external battery aging, thus extending the helmet's lifespan. The controller itself can also be maintained or replaced separately, reducing overall helmet maintenance costs.

[0019] The controller's built-in battery allows users to use the helmet for light therapy during outdoor activities without relying on an external power source. The lightweight controller design makes the device more portable, further broadening its use cases.

[0020] The purpose of the utility model can also be solved by the following technical measures:

[0021] Furthermore, the side wall of the shell is provided with a hooking opening for hooking a rope.

[0022] The hook on the side of the housing allows the controller to be easily hung on a rope, making it easier for users to hang or carry the device during use. This design increases the portability of the device and makes it easier for users to use the controller in different environments.

[0023] Furthermore, the housing includes a top housing, a bottom housing, a left housing, a right housing, and a button, the battery and the circuit board are placed in the bottom housing, and the side wall of the circuit board is provided with the plug-in port and the control module;

[0024] The top shell is provided with a mounting socket, the display screen is seated on the battery, the top shell and the bottom shell are connected to form an inner shell, and the display screen extends out of the top shell through the mounting socket;

[0025] A left connecting portion is provided on the left side of the inner housing, a right connecting portion is provided on the right side of the inner housing, the control module is exposed at the left connecting portion, and the inner housing has an opening at a position corresponding to the plug interface;

[0026] The left housing has a button opening, the button is arranged on the left connecting portion and connected to the control module, the left housing is connected to the left connecting portion, and the button extends out of the button opening;

[0027] The right housing is connected to the right connecting portion.

[0028] Furthermore, waterproof sealant / waterproof sealing rings are provided at the connection between the top shell and the bottom shell, the connection between the left shell and the left connecting part, the connection between the right shell and the right connecting part, and the gaps between the display screen and the mounting socket.

[0029] The control module is exposed on the left side of the housing, allowing users to easily operate the device, such as starting, stopping, or switching hair growth programs. This design makes operation more convenient and ergonomic, improving the user experience.

[0030] The controller features a display that shows the progress of the hair growth program in real time, allowing users to monitor the device's operating status and treatment progress at any time. This visual design enhances user control over the hair growth process and ensures optimal treatment outcomes.

[0031] Waterproof sealant or waterproof sealing rings are provided in the gaps between the top shell and the bottom shell, the left shell and the left connection part, the right shell and the right connection part, and the display screen and the mounting socket, which enhances the waterproof performance of the controller, ensures the safety of the device in different environments, prevents moisture from penetrating into the internal circuit, and extends the service life of the device.

[0032] The controller's stability and durability are ensured by a rational housing connection design and waterproof treatment. The tightly integrated housing design enhances overall impact resistance, making it suitable for long-term and frequent use.

[0033] The beneficial effects of the utility model are as follows:

[0034] This design eliminates the need for additional batteries in the helmet because the battery is integrated into the controller, significantly reducing the weight of the helmet itself. This allows the wearer to experience a lighter and more comfortable experience, especially when worn for extended periods. This design effectively reduces the weight of the helmet and reduces pressure on the neck and head.

[0035] This new design incorporates batteries into the controller, eliminating the need for batteries in the helmet itself. This avoids potential safety hazards such as battery overheating or leakage. This external battery-powered design significantly improves the safety of the device, providing users with greater peace of mind, especially during extended phototherapy sessions.

[0036] In this utility model, the controller realizes the start, stop and switch functions of the hair growth program through the control module, allowing users to easily control different hair growth modes. There is no need to frequently touch the helmet, which simplifies the operation process and improves the convenience and intelligence of the device.

[0037] In this utility model, the control module is exposed on the left shell through the button, and the user can easily operate the device through the external button, such as starting, stopping or switching hair growth programs. This design makes user operation more convenient, conforms to ergonomics, and improves the user experience.

[0038] In the present invention, waterproof sealant or waterproof sealing rings are provided in the gaps between the top shell and the bottom shell, the left shell and the left connecting part, the right shell and the right connecting part, and the display screen and the mounting socket, thereby enhancing the waterproof performance of the controller, ensuring the safety of the device when used in different environments, preventing moisture from penetrating into the internal circuit, and extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 Schematic diagram of a helmet with hair growth function (with controller).

[0040] Figure 2 This is a schematic diagram from another angle of the helmet with hair growth function.

[0041] Figure 3 This is a schematic diagram from another angle of the helmet with hair growth function.

[0042] Figure 4 This is a cross-sectional view of a helmet with hair growth function.

[0043] Figure 5 This is an exploded view of a helmet with hair growth function.

[0044] Figure 6 A schematic diagram of the controller.

[0045] Figure 7 A cross-sectional view of the controller.

[0046] Figure 8 This is the assembly drawing of the controller.

[0047] Figure 9 A schematic diagram of the hat circumference.

[0048] Figure 10 A schematic diagram of a hat band.

[0049] Figure 11 A schematic diagram of the light board.

[0050] Figure 12 Schematic diagram of the start of the first treatment area (shaded CD area).

[0051] Figure 13 Startup diagram for the second treatment area (shaded ABC).

[0052] Figure 14 Schematic diagram for starting the third treatment area (shaded BCDE parts).

[0053] Figure 15 Schematic diagram for activation of the first treatment area, the second treatment area, and the third treatment area (shaded ABCDE parts). DETAILED DESCRIPTION

[0054] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0055] Example, combined with Figures 1 to 15 As shown, a helmet with a hair growth function includes a helmet 1 and a light panel 2. The helmet 1 is provided with a head care cavity 11 that matches the shape of the human head;

[0056] The light board 2 is arranged in the helmet 1, and the light board 2 is provided with lamp beads 24 that can generate rays that promote hair growth. The lamp beads 24 face the head care cavity 11;

[0057] The helmet 1 is provided with a receiver for controlling the power on and off of the light beads 24 .

[0058] Furthermore, the lamp bead 24 is a LLLT low energy red light lamp.

[0059] Furthermore, the lamp board 2 forms a first treatment area 21 at the top of the head, the lamp board 2 forms a second treatment area 22 at the forehead of the head, and the lamp board 2 forms a third treatment area 23 at the back of the head. The first treatment area 21, the second treatment area 22 and the third treatment area 23 are all provided with the lamp beads 24.

[0060] Furthermore, the receiver includes a control circuit board 3, and the lamp beads 24 of the first treatment area 21, the lamp beads 24 of the second treatment area 22 and the lamp beads 24 of the third treatment area 23 are electrically connected to the control circuit board 3 respectively, and the control circuit board 3 controls the power on and off of the lamp beads 24 of the first treatment area 21, the lamp beads 24 of the second treatment area 22 and the lamp beads 24 of the third treatment area 23 respectively.

[0061] Furthermore, the light board 2 is a flexible light board, and notches 25 are arranged at intervals on the light board 2 . The light board 2 between the notches 25 forms a bending portion 26 for facilitating adjustment of the shape of the light board 2 .

[0062] Furthermore, the helmet 1 includes a top cover 12, a support seat 13 and a base 14. The bottom of the base 14 is raised upward to form a raised portion 141. The inner cavity of the raised portion 141 is the head care cavity 11. The bottom of the base 14 is opened with an opening connected to the head care cavity 11.

[0063] The support base 13 is provided with a mounting opening 131 , and the support base 13 is seated on the base 14 , and the protrusion 141 is inserted into the mounting opening 131 and clamped;

[0064] The light board 2 is arranged on the raised portion 141 , and the light beads 24 pass through the raised portion 141 and extend into the head care cavity 11 ;

[0065] The receiver is arranged on the base 14 and is provided with a cable 31;

[0066] The top cover 12 is disposed on and connected to the base 14 , thereby shielding the support base 13 , the receiver and the light board 2 .

[0067] Furthermore, the top cover 12 is an arc-shaped top cover 12 that is inclined from the front end to the rear end. A water inlet 121 is spaced apart at the rear end of the top cover 12 , and a drain outlet 141 communicating with the water inlet 121 is formed on the base 14 .

[0068] Furthermore, the helmet 1 further comprises a hood band 5, the front end of which is provided with a mesh portion 51 of Velcro, the end of which is provided with a hook portion 52 of Velcro, the hood band 5 is provided with buckles 53 at intervals, and the mesh portion 51 and the hook portion 52 are glued together to form a hood 7;

[0069] The head care cavity 11 is provided with card slots 111 at intervals, and the buckles 53 are inserted into the corresponding card slots 111 to achieve the connection between the cap circumference 7 and the helmet 1.

[0070] Furthermore, the hat band 5 includes a mesh 54 with ventilation and air permeability, and the mesh 54 is arranged at intervals on the hat band 5.

[0071] Furthermore, the controller 6 is further included. The controller 6 includes a housing 61, a battery 62, a display screen 63 and a circuit board 64. The battery 62 and the circuit board 64 are placed in the housing 61 and are electrically connected to each other.

[0072] The side wall of the housing 61 is provided with an insertion port 65 with charging, discharging and signal transmission functions;

[0073] The circuit board 64 has a built-in hair growth program;

[0074] The side wall of the housing 61 is provided with a control module for starting, stopping or switching the hair growth program, and the control module is electrically connected to the circuit board 64;

[0075] The display screen 63 is disposed on the housing 61 . The display screen 63 is electrically connected to the circuit board 64 . The display screen 63 is used to display the execution status of the hair growth program.

[0076] Furthermore, the side wall of the housing 61 is provided with a hooking hole 66 for hooking a rope.

[0077] Furthermore, the housing 61 includes a top housing 611, a bottom housing 612, a left housing 613, a right housing 614, and a button 615. The battery 62 and the circuit board 64 are placed in the bottom housing 612. The side wall of the circuit board 64 is provided with the plug-in port 65 and the control module.

[0078] The top shell 611 has a mounting socket 6111, the display screen 63 is seated on the battery 62, the top shell 611 and the bottom shell 612 are connected to form an inner shell, and the display screen 63 extends out of the top shell 611 through the mounting socket 6111;

[0079] The left side of the inner shell 61 is provided with a left connecting portion 616, and the right side of the inner shell 61 is provided with a right connecting portion 617. The control module is exposed at the left connecting portion 616, and the inner shell 61 is opened at the position corresponding to the plug-in port 65;

[0080] The left housing 613 has a button opening 6131 , and the button 615 is disposed on the left connecting portion 616 and connected to the control module. The left housing 613 and the left connecting portion 616 are connected, and the button 615 extends out of the button opening 6131 ;

[0081] The right housing 614 is connected to the right connecting portion 617 .

[0082] Furthermore, waterproof sealant / waterproof sealing rings are provided at the connection between the top shell 611 and the bottom shell 612, the connection between the left shell 613 and the left connecting part 616, the connection between the right shell 614 and the right connecting part 617, and the gap between the display screen 63 and the mounting socket 6111.

[0083] The first treatment area is Figure 12 The shadow CD part of the second treatment area is Figure 13 The third treatment area is the shadow ABC part. Figure 14 The shaded BCDE part of the image shows that the first treatment area, the second treatment area and the third treatment area are started at the same time. Figure 15 The shadow of parts ABCDE.

[0084] Connecting the helmet 1 and the controller 6

[0085] The cable 31 is connected to the socket 65 , and the battery 62 supplies power to the light board 2 and the control circuit board 3 through the cable 31 . At the same time, the circuit board transmits a start, stop or shutdown signal to the control circuit board 3 through the cable 31 .

[0086] In other embodiments, the cable 31 of the helmet can also be connected to other devices with power supply function, and other devices with power supply function supply power to the light board 2 and the control circuit board 3 through the cable 31. The user can use a mobile phone to connect to the receiver via Bluetooth or the Internet, and the user can start, stop or switch the hair growth program through the mobile phone.

[0087] The beneficial effects of LLLT low-energy red light on hair growth

[0088] LLLT (Low-Level Laser Therapy) emits low-energy red light of a specific wavelength, which can penetrate deep into the scalp tissue, stimulate the activation of hair follicle cells, promote blood circulation, and improve the delivery of oxygen and nutrients, thereby accelerating hair growth. Its specific benefits include:

[0089] Activate hair follicle cells: Red light can stimulate hair follicle cells, enhance their metabolic function, promote cell proliferation and regeneration, effectively delay hair loss and promote new hair growth.

[0090] Improve blood circulation: Low-energy red light can dilate blood vessels in the scalp, enhance blood circulation, improve the nutrient supply to the scalp, provide sufficient nutrition and oxygen to the hair follicles, and improve the growth environment of hair.

[0091] Reduce inflammation: LLLT has anti-inflammatory effects, which can reduce the inflammatory response around the hair follicles, reduce scalp irritation, help maintain a healthy scalp environment, and thus promote hair regrowth.

[0092] High safety: Low-energy red light therapy is relatively gentle and will not cause damage to the scalp or hair. It is suitable for long-term use and has fewer side effects.

[0093] Treatment methods for the top of the head

[0094] The top of the head is a common area for hair loss, especially male pattern baldness. By forming the first treatment area 21 at the top of the head and using LLLT low-energy red light for treatment, it is possible to:

[0095] Targeted activation of hair follicles: The hair follicles in the top area of ​​the head are often in a dormant state due to the effect of androgen. Low-energy red light can penetrate deep into the bottom of the hair follicles, activate their regeneration function, and promote new hair growth.

[0096] Enhance blood circulation on the top of the head: The blood circulation in this area is usually weak. Red light can help dilate capillaries and increase blood flow, thereby improving the delivery of nutrients and enhancing the vitality of hair follicles.

[0097] Slow down hair loss on the top of the head: For users who already have signs of hair loss, regular use of red light therapy in this area can effectively slow down the process of hair loss and prolong the hair growth period.

[0098] Treatment methods for the forehead position of the head

[0099] The forehead is a high-risk area for hair loss, especially in the early stages of hair loss. By forming a second treatment area 22 on the forehead, the effects of red light therapy include:

[0100] Reduce the receding hairline: Through low-energy red light irradiation, it can effectively prevent the hairline from continuing to move back, and promote the recovery of hair follicle cells in the forehead area, maintaining the original hair volume.

[0101] Stimulate new hair growth: For the forehead hair loss area, red light can effectively promote the activity of hair follicles, help new hair grow in sparse areas, and restore the hairline.

[0102] Improve forehead skin health: The effect of red light on the skin can also improve the skin condition of the forehead, reduce dandruff and oil secretion, and keep the scalp healthy.

[0103] Treatment methods for the occipital region of the head

[0104] The occipital region is usually denser in hair, but some hair loss patients may also experience thinning hair. Through red light therapy in the third treatment area 23, the following can be achieved:

[0105] Enhance hair density: The hair in the occipital area is usually not sensitive to hormones, but red light can further enhance the vitality of hair follicles, prevent hair from gradually thinning, and increase hair density.

[0106] Promote hair regeneration: For local thinning problems that may occur at the back of the head, red light can effectively stimulate hair follicles, stimulate their growth potential, and help fill the sparse areas.

[0107] Keep the scalp healthy: Low-energy red light can also effectively regulate the water and oil balance of the scalp, reduce the formation of dandruff, and keep the scalp in the occipital area clean and healthy.

[0108] Waterproofing method of helmet 1

[0109] The waterproof design of the helmet 1 is mainly achieved through reasonable structural design and material selection. The specific methods include:

[0110] Inclined arc-shaped top cover 12 design: The top cover 12 of the helmet 1 is designed to be inclined arc-shaped with the front higher and the back lower. When used outdoors, it can effectively guide rainwater to flow to the water inlet 121 at the rear end and quickly discharge it through the drain port 141 on the base 14, thereby preventing rainwater from accumulating inside the helmet 1.

[0111] Sealed design: Waterproof sealant or sealing rings are used at the joints of the helmet 1, such as the top cover 12, base 14 and support base 13, to prevent water from penetrating through the gaps and ensure the safety of electronic components such as the light board 2 and receiver.

[0112] Drain port 141 design: A spaced water inlet 121 is provided at the rear end of the top cover 12, which is connected to the outside world through the drain port 141 of the base 14, so that rainwater can be discharged smoothly when the helmet 1 is used in rainy days, further improving the waterproof performance.

[0113] Waterproofing method for controller 6

[0114] The waterproof design of the controller 6 is achieved through multiple layers of sealing and waterproof components. The specific methods include:

[0115] Multiple sealing structure: The shell 61 of the controller 6 is divided into a top shell 611, a bottom shell 612, a left shell 613 and a right shell 614. The joints between the various parts are provided with waterproof sealant or waterproof sealing rings to prevent moisture from penetrating into the interior.

[0116] Waterproof socket 65: The socket 65 of the controller 6 is designed with a waterproof function, which can prevent moisture from entering the socket during charging, discharging or signal transmission, ensuring that the controller 6 can still be used safely in a humid environment.

[0117] Waterproof display screen 63 design: The display screen 63 is connected to the housing 61 through sealant, ensuring that the gap between the installation port 131 and the display screen 63 does not allow water to enter the interior of the controller 6, thereby improving the overall waterproof effect.

[0118] Waterproof control module: The control module and button 615 on the controller 6 are sealed so that they are not affected by moisture during operation, ensuring normal transmission of control signals.

[0119] Through the above waterproof measures, the helmet 1 and the controller 6 can be used safely in various environments, especially in outdoor scenes, which improves the reliability and service life of the equipment.

Claims

1. A controller with a display screen, comprising a housing, a battery, a display screen, and a circuit board, characterized in that: The battery and the circuit board are placed in the housing, and the battery and the circuit board are electrically connected; The side wall of the housing is provided with a plug-in interface with charging, discharging and signal transmission functions; The circuit board has a built-in hair growth program; The side wall of the housing is provided with a control module for starting, stopping or switching the hair growth program, and the control module is electrically connected to the circuit board; The display screen is arranged on the housing, the display screen is electrically connected to the circuit board, and the display screen is used to display the execution status of the hair growth program.

2. The controller with a display screen according to claim 1, characterized in that: The side wall of the shell is provided with a hooking opening for hooking a rope.

3. The controller with a display screen according to claim 1, characterized in that: The housing includes a top housing, a bottom housing, a left housing, a right housing, and a button. The battery and the circuit board are placed in the bottom housing. The side wall of the circuit board is provided with the plug-in interface and the control module. The top shell is provided with a mounting socket, the display screen is seated on the battery, the top shell and the bottom shell are connected to form an inner shell, and the display screen extends out of the top shell through the mounting socket; A left connecting portion is provided on the left side of the inner shell, a right connecting portion is provided on the right side of the inner shell, the control module is exposed at the left connecting portion, and the inner shell has an opening at a position corresponding to the plug interface; The left housing has a button opening, the button is arranged on the left connecting portion and connected to the control module, the left housing is connected to the left connecting portion, and the button extends out of the button opening; The right housing is connected to the right connecting portion.

4. The controller with a display screen according to claim 3, characterized in that: Waterproof sealant / waterproof sealing rings are provided at the connection between the top shell and the bottom shell, the connection between the left shell and the left connecting part, the connection between the right shell and the right connecting part, and the gaps between the display screen and the mounting socket.

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