Hair washing comb
By using a detachable connected water tank module and handle module in the shampoo, steam is generated by using a steam generator for shampoo, the problem of water leakage prevention and water-electric isolation in the prior art is solved, and convenient use and efficient steam generation is achieved.
Patent Information
- Application Number
- CN202411778986.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-02-25
AI Technical Summary
Existing shampoo combs are difficult to achieve water leakage protection and water-electric isolation in design, especially in smaller hair combs, which leads to inconvenience in use and difficult design.
The water tank module and handle module are used to store water through the water tank absorbing cotton. The handle module is equipped with a steam generator, which sucks water from the water tank into the steam generator through the water inlet, and generates steam for shampooing, reducing the possibility of water leakage and the difficulty of water-electric isolation.
It realizes convenient use and efficient steam generation, reduces the difficulty of water leakage and water-electric isolation, and improves the design simplicity and user experience of the shampoo.
Smart Images
Figure CN119498607A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of hair care and hairdressing equipment, in particular to a shampooing comb. Background Art
[0002] A person's mental state is largely determined by the shape and cleanliness of their hair. Timely shampooing and blow-drying can keep the hair clean and in shape. However, in people's lives, shampooing and blow-drying after shampooing is a rather cumbersome task, which is time-consuming and laborious. For people with long hair and those who go out early, shampooing and blow-drying take up a lot of time, so they often choose not to wash their hair. Washing hair requires contact with a lot of water, so many women will reduce or even not wash their hair during special periods. However, not washing hair will lead to a bad mental state, especially for people with oily hair.
[0003] There are some evaporative combs on the market that use a water storage container and a heating module to generate steam for washing hair. However, the liquid in the water storage container (water or other shampoo and hair care liquid) is transported to the heating module through a water pipe or a fiber rod for heating. For smaller hair combs, water leakage prevention design and water and electricity isolation design are difficult. Summary of the invention
[0004] The object of the present invention is to provide a shampooing comb which can reduce the difficulty of design and is convenient to use.
[0005] To achieve this purpose, the present invention adopts the following technical solutions: A shampooing comb, comprising: a water tank module and a handle module detachably connected to the water tank module; the water tank module comprises a water tank and water tank absorbent cotton arranged in the water tank, and a water tank water outlet is provided on a side of the water tank close to the handle module; the handle module comprises a handle shell and a comb plate, a steam generator and a water inlet absorbent cotton, all of which are arranged in the handle shell and connected in sequence; the steam generator is provided with a steam outlet column, and the steam outlet column is provided with a steam outlet, and a vaporization chamber absorbent cotton and a heating module for heating the moisture on the vaporization chamber absorbent cotton to convert it into steam and discharge it from the steam outlet are provided in the steam generator, the water inlet absorbent cotton abuts against the vaporization chamber absorbent cotton and passes through the handle shell and the water tank outlet to abut against the water tank absorbent cotton, so as to transfer the moisture in the water tank from the water tank absorbent cotton to the vaporization chamber absorbent cotton; the handle shell and the comb plate are provided with a steam outlet and a clearance hole corresponding to the steam outlet, respectively, and the steam outlet column of the steam generator passes through the clearance hole and docks with the steam outlet.
[0006] In one embodiment, the steam generator includes a steam box and a steam box cover that are connected to each other. A heat transfer plate is provided in the middle of the steam box along the height direction. The gasification chamber water absorbent cotton and the heating module are respectively arranged on both sides of the heat transfer plate. The water inlet water absorbent cotton is connected to the gasification chamber water absorbent cotton and passes through the steam box cover.
[0007] In one embodiment, the top surface of the steam box cover is provided with a hollow plug-in column connected to the inner cavity of the steam box, a support plate is provided in the middle of the plug-in column, the plug-in column is tightly plugged into the water outlet of the water tank, the water inlet absorbent cotton is supported on the support plate and both ends of the plug-in column extend into the steam box and fit with the gasification chamber absorbent cotton.
[0008] In one embodiment, the handle module further includes a steam outlet sealing strip, the steam outlet column is provided with a row of the steam outlet sealing strips, the steam outlet sealing strips are sleeved on the steam outlet column and clamped between the comb plate and the steam generator.
[0009] In one embodiment, the heat transfer plate is provided with a plurality of granular protrusions, the granular protrusions are used to squeeze the water-absorbing cotton in the gasification chamber, the steam outlet column is provided in a row, and the heat transfer plate is provided with a steam guide channel for steam to flow into the steam outlet column.
[0010] In one embodiment, the handle shell includes a lower shell with an opening at the upper end and an upper cover arranged on the opening of the lower shell, the lower shell is provided with an electrical installation cavity, a water-electricity separation groove and a wading cavity in sequence along the length direction, the comb plate, the steam generator and the water inlet absorbent cotton are all arranged in the wading cavity, a circuit board assembly is fixed in the electrical installation cavity, and a water-electricity separation soft rubber is inserted in the water-electricity separation groove.
[0011] In one embodiment, the water tank module includes a tank body and a water tank cover plate arranged on the tank body, the water outlet is provided on the water tank cover plate at a position corresponding to the water inlet absorbent cotton, and the water tank is connected to the handle module in a way that the water tank cover plate faces the handle shell.
[0012] In one embodiment, the water tank cover is further provided with a water inlet and an exhaust hole near the end, and a water tank sealing rubber block is detachably connected to the water tank cover to seal the water inlet and the exhaust hole.
[0013] In one embodiment, the box body is made of soft rubber that can be deformed by squeezing and return to its original shape after the squeezing effect is removed.
[0014] In one embodiment, a positioning ring is connected to the inner side of the water tank cover below the water outlet, and the water tank absorbent cotton is arranged through the positioning ring.
[0015] In one of the embodiments, a hook is provided at one end of the top surface of the handle shell, a handle lock is connected to the other end of the handle shell, and an avoidance hole is opened corresponding to the handle lock, and the handle lock is inserted into the end of the handle shell and can be telescopically moved along the length direction of the handle; a bayonet is provided at one end of the water tank cover, and a water tank lock is erected at the other end of the water tank cover; the hook is hooked in the bayonet, and the water tank lock is inserted into the avoidance hole and buckled with the handle lock.
[0016] In one embodiment, the handle lock includes a lock body, a wedge-shaped block is formed on the lock body, one end of the lock body extends to form a pressing portion, and the other end of the lock body is connected to a spring mounting column; the wedge-shaped block is inserted into a preset hole position on the water tank lock when the water tank lock is inserted into the avoidance hole; a limiting portion is provided on the top surface of the steam generator close to the water tank; a compression spring is sleeved on the spring mounting column and is pressed between the lock body and the limiting portion.
[0017] Compared with the prior art, the present invention has the following advantages: the shampooing comb of the present invention is provided with a detachably connected water tank module and a handle module, the water tank module stores water through the water tank water absorbent cotton, and the handle module is provided with a steam generator, and the water absorbent cotton at the water inlet contacts with the water tank water absorbent cotton and the gasification chamber water absorbent cotton in the steam generator to absorb water from the water tank into the steam generator, thereby generating steam for shampooing, which is convenient for users to use, and the water is stored in the water absorbent cotton, thereby reducing the possibility of water leakage and reducing the difficulty of water and electricity isolation. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A three-dimensional diagram of a shampoo comb provided by an embodiment of the present invention; Figure 2 for Figure 1 An exploded view of the shampoo comb shown; Figure 3 for Figure 1 An exploded view of the shampoo comb from another perspective; Figure 4 for Figure 1 An exploded view of the shampoo comb in another state; Figure 5 A three-dimensional diagram of a lower shell provided for an embodiment of the present invention; Figure 6 A perspective view of a steam box provided for one embodiment of the present invention; Figure 7 A three-dimensional diagram of a steam box cover provided in accordance with an embodiment of the present invention; Figure 8 A schematic structural diagram of a steam generator and a comb plate assembly provided in one embodiment of the present invention; Fig. 9 A three-dimensional diagram of a handle lock provided in one embodiment of the present invention; Fig.10 for Figure 1 A cross-sectional view of the shampooing comb is shown. DETAILED DESCRIPTION
[0019] The present invention will be further described below in conjunction with the accompanying drawings and exemplary embodiments, wherein the same reference numerals in the accompanying drawings all refer to the same components. In addition, if the detailed description of known techniques is not necessary for illustrating the features of the present invention, it will be omitted.
[0020] See also Figures 1 to 10 The present invention relates to a shampooing comb 100, which realizes the shampooing function by electrically generating steam to act on hair, and is convenient for users to use.
[0021] Please combine Figure 1 and Figure 2 The shampoo comb 100 comprises a water tank module 20 and a handle module 10, wherein the water tank module 20 is detachably connected to the handle module 10 via a buckle structure. The water tank module 20 is used to store water, and the handle module 10 has comb teeth and a steam generator 14, wherein the steam generator 14 is used to convert the water in the water tank module 20 into steam for shampooing, thereby improving the decontamination ability through steam shampooing and reducing the large amount of water used.
[0022] The water tank module 20 includes a water tank and water tank absorbent cotton 23 arranged in the water tank. A water tank outlet 200 is opened on one side of the water tank close to the handle module 10.
[0023] The handle module 10 includes a handle housing, a comb plate 13, a steam generator 14 and a water inlet absorbent cotton 15, which are all arranged in the handle housing and connected in sequence. A water steam outlet column 1411 is provided at the bottom of the steam generator 14 (i.e., the side close to the comb plate 13), and the water steam outlet column 1411 extends in a direction away from the gasification chamber absorbent cotton 143, and the water steam outlet column 1411 is provided with a steam outlet. The steam generator 14 is provided with a gasification chamber absorbent cotton 143 and a heating module 144 for heating the moisture on the gasification chamber absorbent cotton 143 to convert it into steam and discharge it from the steam outlet. The water inlet absorbent cotton 15 abuts against the gasification chamber absorbent cotton 143 and passes through the handle housing and the water tank outlet 200 to abut against the water tank absorbent cotton 23, so as to transfer the moisture in the water tank from the water tank absorbent cotton 23 to the gasification chamber absorbent cotton 143.
[0024] In this embodiment, the heating module 144 is a PTC heating module. In other embodiments, the heating module may be a high-frequency heating module, a carbon filament / tungsten filament light heating module, an MCH heating module, or an FPC heating module.
[0025] The handle housing and the comb plate 13 are respectively provided with a steam outlet 114 and a clearance hole 132 corresponding to the steam outlet, and the water steam column 1411 of the steam generator 14 passes through the clearance hole 132 and docks with the steam outlet 114, so that the steam generated by the steam generator 14 is ejected outward through the steam outlet 114. It can be understood that the comb plate 13 is provided with a plurality of comb teeth 131, and the handle housing is provided with perforations corresponding to the comb teeth.
[0026] Thus, water can be stored through the water tank absorbent cotton 23 in the water tank, and the water in the water tank is transported to the gasification chamber absorbent cotton 143 of the steam generator 14 through the water inlet absorbent cotton 15. The water in the gasification chamber absorbent cotton 143 is converted into steam through the heating module 144, and sprayed from the steam outlet of the water steam column 1411 through the steam outlet 114 of the handle shell for the user to wash hair. In addition, in this embodiment, the water in the shampoo comb 100 is stored in the absorbent cotton to avoid water leakage. Each absorbent cotton is, for example, a fine daniel fiber fabric, and the "wicking effect" of the absorbent cottons such as the water tank absorbent cotton 23, the water inlet absorbent cotton 15 and the gasification chamber absorbent cotton 143 can achieve all-round water absorption, so that the user can absorb water at various angles during use. It is understandable that the "wicking effect" is a unique property of fine denilon fiber fabrics. When the pores in its ultra-fine fibers are close to a vacuum, the fiber tube opening near the water end contacts water molecules to form fiber vacuum pores. At this time, the atmospheric pressure exceeds the vacuum inside the fiber, and water is naturally pressed into the fiber pores. The finer the fiber pores, the more obvious the "wicking effect" and the stronger the wicking effect.
[0027] In one embodiment, the steam generator 14 includes a steam box 141 and a steam box cover 142 connected to each other, a heat transfer plate is provided in the middle of the steam box 141 in the height direction, the gasification chamber water-absorbing cotton 143 and the heating module 144 are respectively arranged on both sides of the heat transfer plate and heat is transferred through the heat transfer plate, and the water inlet water-absorbing cotton 15 contacts the gasification chamber water-absorbing cotton 143 and passes through the steam box cover 142. The heat of the heating module 144 is transferred to the gasification chamber water-absorbing cotton 143 through the heat transfer plate, so that the heating module 144 is prevented from directly contacting with water, and short circuit failure is avoided, thereby extending the service life of the shampoo comb 100.
[0028] In one embodiment, the heat transfer plate is provided with a plurality of granular protrusions 1412, and the granular protrusions 1412 are used to squeeze the water-absorbing cotton 143 of the gasification chamber, so that the steam generator 14 increases the steam generation rate. The water steam outlet columns 1411 are provided with a plurality of water steam outlet columns 1411, and are arranged in a row along a straight line on one side of the area where the granular protrusions 1412 are provided, and the heat transfer plate is provided with a steam guide channel 1413 for steam to flow into the water steam outlet columns 1411.
[0029] In other embodiments, a plurality of the water vapor outlet columns 1411 may be combined into one; or the water vapor outlet columns 1411 may be arranged in an area surrounding the granular protrusions 1412 .
[0030] In one embodiment, the top surface of the steam box cover 142 is provided with a plug-in column 1421 which is hollow and communicates with the inner cavity of the steam box 141, and a support plate 1422 is provided in the middle of the plug-in column 1421. The plug-in column 1421 is tightly plugged into the water outlet 200 of the water tank, and the water inlet absorbent cotton 15 is supported on the support plate 1422 and both ends thereof extend from the plug-in column 1421 into the steam box 141 to fit with the gasification chamber absorbent cotton 143. By providing the support plate 1422 to support the middle part of the water inlet absorbent cotton 15, deformation (e.g. collapse) of the water inlet absorbent cotton 15 during use can be avoided, and normal contact between the water inlet absorbent cotton 15 and the water tank absorbent cotton 23 can be ensured, so that water can be normally transmitted and steam can be normally generated.
[0031] In one embodiment, a positioning ring 221 is connected to the inner side of the water tank cover 22 below the water outlet 200, and the water tank absorbent cotton 23 is arranged through the positioning ring. By using the positioning ring, the position of the water tank absorbent cotton 23 in the direction from the handle module 10 to the water tank module 20 can be limited, further ensuring the contact between the water inlet absorbent cotton 15 and the water tank absorbent cotton 23.
[0032] In one embodiment, the handle module 10 also includes a steam outlet sealing strip 16, and the water steam outlet column 1411 is provided with a row. The steam outlet sealing strip 16 is sleeved on the water steam outlet column 1411 and clamped between the comb plate 13 and the steam generator 14 to limit the steam from spraying out of the steam outlet 114 and prevent the steam from leaking to other parts of the handle shell.
[0033] In one embodiment, the handle shell includes a lower shell 11 with an opening at the upper end and an upper cover 12 covering the opening of the lower shell 11. The lower shell 11 is provided with an electrical installation cavity 112, a water-electricity separation groove 113 and a wading cavity 111 in sequence along the length direction. The comb plate 13, the steam generator 14 and the water inlet absorbent cotton 15 are all arranged in the wading cavity 111. A circuit board assembly 17 is fixed in the electrical installation cavity 112, and a water-electricity separation soft glue 18 is inserted in the water-electricity separation groove 113 to prevent steam from entering the electrical installation cavity 112 and damaging the circuit board.
[0034] In one embodiment, the water tank module 20 includes a box body 21 and a water tank cover 22 covered on the box body 21, and the water outlet 200 is opened at a position on the water tank cover 22 corresponding to the water inlet absorbent cotton 15, and the water tank is connected to the handle module 10 in a way that the water tank cover 22 faces the handle shell.
[0035] In one of the embodiments, the water tank cover 22 is further provided with a water inlet 222 and an exhaust hole 223 near the end. A water tank sealing rubber block 24 is detachably connected to the water tank cover 22 to seal the water inlet and the exhaust hole. The water inlet is provided to facilitate users to fill water into the water tank. In addition, the exhaust hole is provided to facilitate the discharge of air in the water tank during water filling, thereby ensuring a smooth water filling process.
[0036] In one of the embodiments, the box body 21 is made of soft rubber that can be deformed by squeezing and return to its original shape after the squeezing effect is removed. By setting the box body 21 to be extrudable and deformable, the box body 21 expels the internal air when it is squeezed and deformed. In the process of the box body 21 returning to its original shape, water is sucked into the interior through the water filling port, so that the user can fill water into the water tank conveniently.
[0037] In one embodiment, a hook 101 is provided at one end of the top surface of the handle housing (specifically, the top surface of the upper cover 12), and a handle lock 30 is connected to the other end of the handle housing, and a avoidance hole 102 is opened corresponding to the handle lock 30. The handle lock 30 is inserted into the end of the handle housing and moves along the length of the handle. A bayonet 201 is provided at one end of the water tank cover 22, and a water tank lock 202 is erected at the other end of the water tank cover 22. The water tank lock 202 is generally a ring-shaped component erected on the water tank cover 22. The hook 101 is hooked in the bayonet 201, and the water tank lock 202 is inserted into the avoidance hole 102 and buckled with the handle lock 30.
[0038] In one embodiment, the handle lock 30 includes a lock body, a wedge block 32 is formed on the lock body, one end of the lock body extends to form a pressing portion 31, and the other end of the lock body is connected to a spring mounting column 33. The pressing portion 31, the spring mounting column 33 and the lock body are integrally formed by an injection molding process.
[0039] The wedge block 32 is inserted into the preset hole position on the water tank lock buckle 202 when the water tank lock buckle 202 is inserted into the avoidance hole 102. In this embodiment, the wedge block 32 facilitates the mutual engagement of the handle lock buckle 30 and the water tank lock buckle 202. In other embodiments, the wedge block 32 can also be set as a square, which can also achieve the mutual engagement of the handle lock buckle 30 and the water tank lock buckle 202.
[0040] A limiting portion 1423 is provided on one side of the steam generator 14 close to the water tank, specifically, on the steam box cover 142 close to the avoidance hole 102 in the handle housing upper cover 12 . The limiting portion 1423 is a U-shaped structure with its opening facing the handle lock 30 .
[0041] A compression spring (not shown in the figure, the same below) is sleeved on the spring installation column 33 and is compressed between the lock body and the limiting portion 1423. By providing the compression spring, elastic force can be accumulated when the water tank lock 202 is inserted into the avoidance hole 102 and gradually pushes the wedge block 32 away. When the wedge block 32 is aligned with the hole position of the water tank lock 202, the wedge block 32 is pushed into the hole position to complete the mutual engagement of the handle lock 30 and the water tank lock 202. After that, the compression spring provides a pressing force on the wedge block 32 of the handle lock 30 to prevent the two locks from automatically separating.
[0042] Therefore, the hook 101 and the socket 201 cooperate with each other at one end of the handle and the water tank, and the lock is used to lock each other at the other end, which facilitates the assembly and disassembly between the handle module 10 and the water tank module 20. For example, the user can easily disassemble the water tank to fill it with water.
[0043] It is understandable that the shampoo comb 100 of the present invention can be powered by batteries or connected to the mains. When powered by the mains, a power connector 40 is inserted into the handle housing from the end away from the handle lock and connected to the circuit board assembly 17.
[0044] Although some exemplary embodiments of the present invention have been shown above, it will be appreciated by those skilled in the art that changes may be made to the exemplary embodiments without departing from the principles or spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A shampoo comb, characterized in that: include: A water tank module and a handle module detachably connected to the water tank module; The water tank module comprises a water tank and water tank absorbent cotton arranged in the water tank, and a water tank outlet is provided on one side of the water tank close to the handle module; The handle module comprises a handle housing, and a comb plate, a steam generator and a water inlet absorbent cotton which are all arranged in the handle housing and connected in sequence; The steam generator is provided with a steam outlet column, and the steam outlet column is provided with a steam outlet. The steam generator is provided with a vaporization chamber water absorbent cotton and a heating module for heating the moisture on the vaporization chamber water absorbent cotton to convert it into steam and discharge it from the steam outlet. The water inlet water absorbent cotton abuts against the vaporization chamber water absorbent cotton and passes through the handle housing and the water tank water outlet to abut against the water tank water absorbent cotton, so as to transfer the moisture in the water tank from the water tank water absorbent cotton to the vaporization chamber water absorbent cotton. The handle housing and the comb plate are respectively provided with a steam spray port and a clearance hole corresponding to the steam outlet, and the steam outlet column of the steam generator passes through the clearance hole and docks with the steam spray port.
2. The shampoo comb according to claim 1, characterized in that: The steam generator includes a steam box and a steam box cover that are connected to each other. A heat transfer plate is provided in the middle of the steam box along the height direction. The gasification chamber water absorbent cotton and the heating module are respectively arranged on both sides of the heat transfer plate. The water inlet water absorbent cotton is connected to the gasification chamber water absorbent cotton and passes through the steam box cover.
3. The shampoo comb according to claim 2, characterized in that: The top surface of the steam box cover is provided with a hollow plug-in column connected to the inner cavity of the steam box, a support plate is provided in the middle of the plug-in column, the plug-in column is tightly plugged into the water outlet of the water tank, the water inlet absorbent cotton is supported on the support plate and both ends of the plug-in column extend into the steam box and fit with the gasification chamber absorbent cotton.
4. The shampoo comb according to claim 2, characterized in that: The handle module also includes a steam outlet sealing strip, and the steam outlet column is provided with a row of the steam outlet sealing strips. The steam outlet sealing strips are sleeved on the steam outlet column and clamped between the comb plate and the steam generator.
5. The shampoo comb according to claim 2, characterized in that: The heat transfer plate is provided with a plurality of granular protrusions, the granular protrusions are used to squeeze the water-absorbing cotton in the gasification chamber, the steam outlet columns are provided in a row, and the heat transfer plate is provided with a steam guide channel for steam to flow into the steam outlet columns.
6. The shampoo comb according to claim 1, characterized in that: The handle shell includes a lower shell with an opening at the upper end and an upper cover arranged on the opening of the lower shell. The lower shell is provided with an electrical installation cavity, a water-electricity separation groove and a wading cavity in sequence along the length direction. The comb plate, the steam generator and the water inlet absorbent cotton are all arranged in the wading cavity. A circuit board assembly is fixed in the electrical installation cavity, and a water-electricity separation soft rubber is inserted in the water-electricity separation groove.
7. The shampoo comb according to claim 1, characterized in that: The water tank module includes a box body and a water tank cover plate arranged on the box body, the water outlet is opened on the water tank cover plate at a position corresponding to the water inlet absorbent cotton, and the water tank is connected to the handle module in a way that the water tank cover plate faces the handle shell.
8. The hair washing comb according to claim 7, characterized in that: The water tank cover is also provided with a water inlet and an exhaust hole near the end, and a water tank sealing rubber block is detachably connected to the water tank cover to seal the water inlet and the exhaust hole.
9. The shampoo comb according to claim 8, characterized in that: The box body is made of soft rubber that can be deformed by squeezing and return to its original shape after the squeezing effect is removed.
10. The hair washing comb according to claim 7, characterized in that: A positioning ring is connected to the inner side of the water tank cover below the water outlet, and the water tank absorbent cotton is arranged through the positioning ring.
11. The hair washing comb according to claim 7, characterized in that: A hook is provided at one end of the top surface of the handle housing, a handle lock is connected to the other end of the handle housing, and an escape hole is provided corresponding to the handle lock. The handle lock is inserted into the end of the handle housing and moves in a telescopic manner along the length direction of the handle; A bayonet is provided at one end of the water tank cover, and a water tank lock buckle is erected at the other end of the water tank cover; The hook is arranged in the bayonet, and the water tank lock is inserted into the avoidance hole and is buckled with the handle lock.
12. The hair washing comb according to claim 11, characterized in that: The handle lock comprises a lock body, a wedge-shaped block is formed on the lock body, one end of the lock body extends to form a pressing portion, and the other end of the lock body is connected to a spring mounting column; The wedge block is inserted into a preset hole position on the water tank lock buckle when the water tank lock buckle is inserted into the avoidance hole; The steam generator is provided with a limiting portion on the top surface close to the water tank; A compression spring is sleeved on the spring mounting column and is pressed between the lock body and the limiting part.