A hair comb, a hair comb body and a hair comb assembly

Abstract

The present disclosure relates to a hair comb, a hair comb body and a hair comb assembly, the hair comb comprising a hand-held part and a hair comb body connected with the hand-held part; taking the direction from the hand-held part to the hair comb body as the Y-axis direction; the hair comb body comprising a shell and a liquid spraying assembly; the shell has an inner cavity, and a spray opening is arranged on the shell; the liquid spraying assembly comprises a liquid storage part arranged in the inner cavity of the shell, and the liquid storage part is provided with at least two liquid outlets, wherein the liquid outlets comprise a first liquid outlet and a second liquid outlet respectively arranged on both sides of the Y-axis of the liquid storage part, so that when the user uses the hair comb, the first liquid outlet or the second liquid outlet can be directed downward according to the actual use environment, thereby ensuring that liquid is sprayed through at least one liquid outlet and improving the liquid spraying effect of the hair comb.

Description

Technical Field

[0001] This disclosure relates to the field of hair care and hair styling, specifically to a hair comb, and more particularly to a hair comb that can spray liquid; this disclosure also relates to a hair comb body and a hair comb assembly. Background Technology

[0002] Hair combs are a common tool in daily life. With the development of technology, people's requirements for the functions of hair combs have gradually increased, and hair combs that can spray and heat have appeared on the market. For example, one type of hair comb structure achieves the spraying function by setting up a water tank and atomizing device inside the comb. The existing water tank and atomizing device structures are relatively complex and occupy a lot of space, which is not suitable for the development needs of miniaturization and convenience of hair combs. In addition, the hair comb needs to be constantly changed in direction during use, which may cause problems such as not being able to draw liquid from the water tank. Summary of the Invention

[0003] In order to solve the problems existing in the prior art, this disclosure provides a hair comb, a hair comb body, and a hair comb assembly to solve the problems of large size and complex structure existing in the prior art.

[0004] According to a first aspect of this disclosure, a hairbrush is provided, including a handle portion and a hairbrush body connected to the handle portion; the direction from the handle portion to the hairbrush body is denoted as the Y-axis direction; the hairbrush body includes:

[0005] A housing having an inner cavity and a nozzle provided on the housing;

[0006] A liquid spraying assembly includes a liquid storage section disposed in the inner cavity of a housing, the liquid storage section being provided with at least two liquid outlets, the liquid outlets including a first liquid outlet and a second liquid outlet respectively located on both sides of the Y-axis of the liquid storage section;

[0007] The liquid in the reservoir is configured to flow through at least one of the outlets to the nozzle and be ejected from the nozzle.

[0008] In one embodiment of this disclosure, when the comb is held so that one side of the first liquid outlet is at the lower end, the liquid in the liquid reservoir is configured to flow through the first liquid outlet, or through the first liquid outlet and the second liquid outlet, to the nozzle, and to be sprayed out from the nozzle.

[0009] When the comb is held so that one side of the second liquid outlet is at the lower end, the liquid in the reservoir is configured to flow through the second liquid outlet, or through both the first and second liquid outlets, to the nozzle, and then be sprayed out from the nozzle.

[0010] In one embodiment of this disclosure, the liquid storage portion is disposed in the inner cavity of the housing at one end away from the handheld portion; the first liquid outlet and the second liquid outlet are disposed on the liquid storage portion at one end adjacent to the handheld portion, and are respectively located on both sides of the Y-axis of the liquid storage portion.

[0011] In one embodiment of this disclosure, a blocking part is provided at one end of the liquid storage part adjacent to the handheld part, and the blocking part and the side walls on opposite sides of the liquid storage part respectively form a first collecting channel and a second collecting channel; the first liquid outlet is connected to the first collecting channel; and the second liquid outlet is connected to the second collecting channel.

[0012] In one embodiment of this disclosure, the middle region of the liquid storage portion adjacent to one end of the handheld portion is recessed toward the opposite end of the liquid storage portion, and the recess forms the blocking portion inside the liquid storage portion.

[0013] In one embodiment of this disclosure, the recess forms a clearance space on the outside of the liquid storage portion.

[0014] In one embodiment of this disclosure, the spraying assembly further includes a pump body and a multi-port pipe disposed in the inner cavity of the housing; the pump body is configured to connect the first liquid outlet and the second liquid outlet to the nozzle on the housing through the multi-port pipe.

[0015] In one embodiment of this disclosure, multiple nozzles are provided, and a connecting pipe with one inlet end and multiple outlet ends is also included. The multiple outlet ends of the connecting pipe correspond one-to-one with the multiple nozzles and are connected together. The distance from the inlet end to each outlet end of the connecting pipe is the same.

[0016] In one embodiment of this disclosure, the housing includes a first housing and a second housing that are fastened together, and the nozzle is disposed on the first housing; the liquid storage portion has a clearance space on the surface adjacent to the first housing for avoiding the connecting pipe.

[0017] In one embodiment of this disclosure, the comb body further includes comb teeth disposed on at least one side of the housing, and the nozzle is disposed on the same side of the housing as the comb teeth.

[0018] In one embodiment of this disclosure, the comb portion includes a fixing plate and comb teeth disposed on one side of the fixing plate; the side of the fixing plate opposite to the comb teeth is mounted on the housing; the fixing plate is provided with a through hole corresponding to the nozzle.

[0019] In one embodiment of this disclosure, the liquid in the reservoir is configured to be sprayed onto the comb teeth or the user's hair through the nozzle or through-hole in the use state.

[0020] In one embodiment of this disclosure, the handheld part is detachably connected to the comb body.

[0021] According to a second aspect of this disclosure, a hair comb body is also provided, comprising:

[0022] A housing having an inner cavity and a nozzle provided on the housing;

[0023] The spraying assembly includes a liquid storage section disposed in the inner cavity of the housing, the liquid storage section being provided with at least two liquid outlets, the liquid outlets including a first liquid outlet and a second liquid outlet respectively located on both sides of the Y-axis of the liquid storage section, the Y-axis being the extension direction of the comb body;

[0024] The liquid in the reservoir is configured to flow through at least one of the outlets to the nozzle and be ejected from the nozzle.

[0025] According to a third aspect of this disclosure, a hairbrush assembly is also provided, the hairbrush assembly including a handhold, a first hairbrush body, and a second hairbrush body; the first hairbrush body and the second hairbrush body are detachably connected to the handhold in an alternative manner.

[0026] At least one of the first hair comb body and the second hair comb body adopts the above-described hair comb body.

[0027] The hairbrush disclosed herein has a liquid storage section with at least two liquid outlets, including a first liquid outlet and a second liquid outlet located on both sides of the Y-axis of the liquid storage section. This allows the user to orient the first or second liquid outlet downwards according to the actual usage environment when using the hairbrush, thereby ensuring that liquid is dispensed through at least one liquid outlet and improving the spraying effect of the hairbrush. Attached Figure Description

[0028] The accompanying drawings, which are incorporated in and form a part of this specification, illustrate embodiments of the present disclosure and, together with their description, serve to explain the principles of the present disclosure.

[0029] Figure 1 This is a schematic diagram of the structure of the hair comb provided in an embodiment of this disclosure;

[0030] Figure 2 This is a schematic diagram of the hair comb body and the hand-held part of the hair comb provided in the embodiments of this disclosure in a disassembled state;

[0031] Figure 3 This is a three-dimensional schematic diagram of the hair comb body provided in the embodiments of this disclosure;

[0032] Figure 4 This is an exploded view of the hair comb body provided in the embodiments of this disclosure;

[0033] Figure 5 This is a partial internal structure diagram of the hair comb body provided in an embodiment of this disclosure;

[0034] Figure 6 This is a schematic diagram of the internal structure of the hair comb body provided in this embodiment when the second liquid outlet is located at the lower end;

[0035] Figure 7 This is a schematic diagram of the internal structure of the hair comb body provided in this embodiment when the first liquid outlet is located at the lower end;

[0036] Figure 8 This is a schematic diagram of the nozzle position provided in an embodiment of this disclosure;

[0037] Figure 9 This is a schematic diagram of the structure of the connecting pipe provided in an embodiment of this disclosure;

[0038] Figure 10 This is a logical schematic diagram of the connecting pipe provided in an embodiment of this disclosure;

[0039] Figure 11 This is a schematic diagram of the external structure of the handheld part provided in an embodiment of this disclosure;

[0040] Figure 12 This is a schematic diagram of the internal structure of the handheld part provided in an embodiment of this disclosure;

[0041] Figure 13 This is a schematic diagram of the structure in which the hand-held part is replaced with another hair comb body according to an embodiment of this disclosure.

[0042] Legend: 1. Handheld part; 11. Housing; 12. Switch; 13. First contact terminal; 14. Charging interface; 15. Main control board; 16. Battery cell assembly; 2. Hair comb body; 21. Comb teeth; 211. Fixing plate; 212. Comb teeth; 22. Housing; 221. First housing; 222. Second housing; 223. Nozzle; 224. Plunger; 225. Second contact terminal; 231. Liquid storage part; 2311. First liquid outlet; 2312. Second liquid outlet; 2313. Blocking part; 2314. First collecting channel; 2315. Second collecting channel; 232. Pump body; 233. Pump body fixing part; 234. First connecting pipe; 235. Second connecting pipe; 236. Multi-port pipe; 237. Connecting pipe; 2371. First-level connecting pipe; 2372. Second-level connecting pipe. Detailed Implementation

[0043] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present disclosure.

[0044] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this disclosure or its application or use.

[0045] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0046] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0047] The specific embodiments of this disclosure are described below with reference to the accompanying drawings.

[0048] In this article, terms such as "up," "down," "front," "back," "left," and "right" are used only to indicate the relative positional relationship between related parts, rather than to define the absolute position of these related parts.

[0049] In this article, "first," "second," etc., are used only to distinguish one another, and not to indicate degree of importance, order, or prerequisite for each other.

[0050] In this document, terms such as “equal” and “same” are not strict mathematical and / or geometric limitations, but also include errors that are understandable to those skilled in the art and permissible in manufacturing or use.

[0051] This disclosure provides a hairbrush, including a handle and a hairbrush body connected to the handle. The hairbrush body includes a housing and a liquid spraying assembly located within the housing cavity, the liquid spraying assembly including a liquid reservoir disposed within the housing cavity.

[0052] The liquid reservoir is used to store liquids, including but not limited to essential oils, conditioners, water, and other liquids used for hair care and shampooing. The liquid reservoir is provided with at least two liquid outlets, including a first liquid outlet and a second liquid outlet located on both sides of the Y-axis of the liquid reservoir, so that the liquid in the liquid reservoir can flow through the first liquid outlet and / or the second liquid outlet to the nozzle provided on the housing, and be sprayed out through the nozzle.

[0053] The first and second liquid outlets of this invention are distributed on opposite sides extending from the handle to the comb body. When the user combs the hair on both sides of their face, one side of the first liquid outlet or the other side of the second liquid outlet will face downwards, ensuring that the liquid can flow smoothly from the reservoir and be sprayed out through the nozzle on the casing. This solves the problem of traditional combs where the liquid moves away from the outlet due to constantly changing combing direction, preventing it from flowing out.

[0054] The hairbrush disclosed herein allows for the control of a spray component to spray essential oils, conditioners, or other liquids used for hair care or shampooing onto the hair during the combing process. This ensures that the liquid is sprayed into the hair shaft, and the combing action further guarantees that the liquid makes full and even contact with the hair.

[0055] In one embodiment of this disclosure, the direction of the nozzle on the housing can be controlled so that the liquid is sprayed directly onto the user's hair during operation. In another embodiment of this disclosure, the direction of the nozzle on the housing can be controlled so that the liquid is sprayed onto the comb teeth of the comb body, and the liquid is evenly applied to the hair during the combing process.

[0056] In one embodiment of this disclosure, the comb body can be fixedly connected to the handle. In another embodiment, the comb body and the handle are detachably connected. For example, they can be connected via quick-release structures well-known to those skilled in the art, such as plugs, magnets, or clips. This allows users to replace different types of comb bodies as needed, such as comb bodies with heating functions. This enables the combination of oil treatment and heating treatment during hair care, improving the user experience.

[0057] Therefore, this disclosure also provides a hair comb assembly, including a handle, a first hair comb body, and a second hair comb body, both of which are detachably connected to the handle. At least one of the first and second hair comb bodies utilizes the aforementioned hair comb body design.

[0058] Specifically, the first hairbrush body adopts the aforementioned hairbrush body. After connecting it to the hand handle, the user can comb their hair with the hairbrush body while simultaneously spraying liquids such as hair oil and conditioner onto the hair. The second hairbrush body can, for example, adopt a hairbrush body with a heating function, as is well known to those skilled in the art. After replacing the first hairbrush body with the second hairbrush body, the user can use the second hairbrush body to perform heated hair care, etc.

[0059] Of course, both the first and second hairbrush bodies can be the aforementioned hairbrush bodies with a spraying function. The liquid stored in the liquid reservoirs of the first and second hairbrush bodies differs; for example, the first hairbrush body may store essential oils, while the second hairbrush body may store hair conditioners or other hair-care products well-known to those skilled in the art. By alternately connecting the first and second hairbrush bodies to the handheld part, the goal of comprehensive hair care is achieved, greatly enhancing the user experience.

[0060] The following is a detailed description of the hairbrush, hairbrush body, and hairbrush components of this disclosure, with reference to the accompanying drawings. For example... Figure 1 , Figure 2 As shown in the figure, a hairbrush provided in this embodiment includes a handle 1 and a hairbrush body 2, with one end of the handle 1 connected to one end of the hairbrush body 2. When using the hairbrush, the user can hold the handle 1. The hairbrush body 2 is provided with comb teeth for combing hair.

[0061] The hair comb body 2 provided in this embodiment includes comb teeth 21, housing 22 and spray assembly.

[0062] refer to Figure 4 The housing 22 includes a first housing 221 and a second housing 222 that are fastened together, and the first housing 221 and the second housing 222 form an inner cavity. The first housing 221 is provided with a nozzle 223, and liquid can flow from the liquid storage part 231 through a pipeline to the nozzle 223 and be sprayed out from the nozzle 223.

[0063] like Figure 3 and 4 In the illustrated embodiment, the comb teeth 21 can be disposed on one side of the housing 22, allowing the user to comb their hair using the comb teeth 21 on that side of the housing 22. In other embodiments of this disclosure, the comb teeth can also be disposed on opposite sides of the housing, or surrounding the housing.

[0064] exist Figure 3 , Figure 4 In the illustrated embodiment, the comb portion 21 includes a fixing plate 211 and comb teeth 212 disposed on one side of the fixing plate 211. The side of the fixing plate 211 opposite to the comb teeth 212 is mounted on the first housing 221, allowing liquid to be sprayed onto one side of the comb teeth 212 through the nozzle 223 on the first housing 221. At this time, the fixing plate 211 should also be provided with through holes corresponding to the nozzles 223, so that liquid can pass through the nozzles 223 and be sprayed out from the through holes of the fixing plate 211.

[0065] The fixing plate 211 and the housing 22 can be fixedly connected. In one embodiment of this disclosure, the fixing plate 211 and the housing 22 are detachably connected, for example, by magnetic attraction, so that when the comb teeth 21 wears out after long-term use, a new comb tooth can be replaced, reducing the user's cost.

[0066] In one embodiment of this disclosure, the comb portion may consist only of comb teeth, which are directly mounted on the housing 22 in a manner well known to those skilled in the art, and will not be described in detail here.

[0067] like Figure 4 and 5As shown, the spray assembly includes a liquid reservoir 231 disposed within an inner cavity, which stores the liquid to be sprayed. The liquid stored in the liquid reservoir 231 includes, but is not limited to, water, essential oils, shampoo, hair care products, and leave-in conditioners, and other fluid liquids well known to those skilled in the art.

[0068] The liquid storage section 231 can also be installed as an independent component in the inner cavity of the housing 22, or it can be integrally injection molded with the housing 22. For example, a part of the liquid storage section 231 can be injection molded together with the second housing 222, and another part can be injection molded together with the first housing 221. When the first housing 221 and the second housing 222 are fastened together, the two parts of the liquid storage section 231 are also enclosed together to form a sealed liquid storage section 231.

[0069] In one embodiment of this disclosure, the opening direction of the nozzle 223 and / or the through hole can be configured so that liquid is sprayed directly from the nozzle 223 and / or the through hole onto the user's hair. That is, after the liquid is sprayed out from the nozzle 223 and / or the through hole, it passes through the gap of the comb teeth 212 and is sprayed directly onto the user's hair.

[0070] In one embodiment of this disclosure, the opening direction of the nozzle 223 and / or the through hole can be configured so that liquid is sprayed from the nozzle 223 and / or the through hole onto the comb teeth 212, for example, onto the middle region of the comb teeth 212, so that the liquid sprayed on the comb teeth 212 can fully contact the user's hair during the process of combing hair through the comb teeth 212.

[0071] In order to spray the liquid in the reservoir 231 from the nozzle 223, the spraying assembly also includes a device capable of driving the flow of the liquid in the reservoir 231. For example... Figure 4 and 5 As shown, a pump body 232 is also installed inside the cavity. The inlet of the pump body 232 is connected to the liquid storage section 231 through a pipeline, and the outlet of the pump body 232 is connected to the nozzle 223 through a pipeline. In this way, when the pump body 232 is turned on, the pump body 232 can draw out the liquid in the liquid storage section 231 and spray it out from the nozzle 223 of the housing 22.

[0072] To secure the pump body 232 and prevent it from wobbling within the inner cavity, a pump body positioning groove can be provided within the inner cavity of the housing 22, in which at least a portion of the pump body 232 can be positioned. Alternatively, a pump body fixing member 233 can be provided to secure the pump body 232 within the inner cavity, preventing it from wobbling. This fixing member 233 can be a clamp, with both ends secured to the housing by screws, thus achieving stable installation of the pump body 232.

[0073] The liquid storage section 231 of this disclosure is provided with at least two liquid outlets, referred to as the first liquid outlet 2311 and the second liquid outlet 2312, respectively. For ease of description of the positional relationship between the two liquid outlets, the extension direction from the handle to the comb body is defined as the Y-axis direction, referring to... Figure 1 , Figure 2 The direction shown is the Y-axis direction. Figure 1 The vertical direction.

[0074] The first liquid outlet 2311 and the second liquid outlet 2312 are located on both sides of the Y-axis of the liquid storage section 231, and the Y-axis of the liquid storage section 231 refers to the axis of symmetry of the liquid storage section 231 along the Y-axis direction.

[0075] In one specific embodiment of this disclosure, the first outlet 2311 is located on one side of the Y-axis of the liquid storage section 231 and is disposed near the edge of the liquid storage section 231, and the second outlet 2312 is located on the other side of the Y-axis of the liquid storage section 231 and is disposed near the edge of the liquid storage section 231.

[0076] exist Figure 6 In the embodiment shown, the first liquid outlet 2311 and the second liquid outlet 2312 are located at one end of the liquid storage section 231 near the handheld part, and are respectively distributed on both sides of the Y-axis of the liquid storage section 231.

[0077] When both sides of the liquid storage section 231 are provided with liquid outlets, regardless of which side of the liquid storage section 231 is located at the lower end, the liquid in the liquid storage section 231 can at least flow out from the liquid outlet located at the lower end and be pumped out by the pump body 232 to the nozzle 223.

[0078] This is because, based on user habits, in order to comb as much hair as possible, when a user holds the hairbrush and combs their hair from top to bottom, the hairbrush will gradually change from an inclined state to a horizontal state and then back to an inclined state in a clockwise or counterclockwise direction. When the user combs the hair on the other side, the hairbrush will gradually change from an inclined state to a horizontal state and then back to an inclined state in the opposite direction.

[0079] exist Figure 7 When the comb is held so that one side of the first liquid outlet 2311 is at the lower end, the first liquid outlet 2311 is below the liquid surface in the liquid storage section 231 and is submerged in the liquid. The second liquid outlet 2312 is above the liquid surface in the liquid storage section 231 and is not in contact with the liquid in the liquid storage section 231. At this time, the liquid in the liquid storage section 231 can flow through the first liquid outlet 2311 to the nozzle 223 and be sprayed out from the nozzle 223.

[0080] Similarly, for example, in Figure 6When the comb is held so that one side of the second liquid outlet 2312 is at the lower end, the second liquid outlet 2312 is below the liquid surface in the liquid storage section 231 and is submerged in the liquid. The first liquid outlet 2311 is above the liquid surface in the liquid storage section 231 and is not in contact with the liquid in the liquid storage section 231. At this time, the liquid in the liquid storage section 231 can flow through the second liquid outlet 2312 to the nozzle 223 and be sprayed out from the nozzle 223.

[0081] Of course, when there is a lot of liquid in the liquid storage section 231, if the comb is held with one side of the first liquid outlet 2311 or the second liquid outlet 2312 at the lower end, both the first liquid outlet 2311 and the second liquid outlet 2312 will be submerged in liquid. In this case, the liquid in the liquid storage section 231 can flow simultaneously through the first liquid outlet 2311 and the second liquid outlet 2312 to the nozzle 223 and be sprayed out from the nozzle 223.

[0082] The hairbrush disclosed herein has at least two liquid outlets 2311 and 2312 located on both sides of its Y-axis, which means that whether the hairbrush is held with one side of the first liquid outlet 2311 at the bottom or the hairbrush is held with one side of the second liquid outlet 2312 at the bottom, the liquid in the liquid storage unit 231 can flow to the nozzle 223 through at least one liquid outlet and be sprayed out from the nozzle 223, thus avoiding the problem of liquid not being able to be sprayed out due to the user constantly changing the direction of the hairbrush.

[0083] like Figures 4 to 7 As shown, in one specific embodiment, the liquid storage section 231 is disposed in the inner cavity of the housing 22 at the end away from the handheld part 1, and the end of the liquid storage section 231 adjacent to the handheld part 1 forms an installation space in the inner cavity of the housing 22. The first liquid outlet 2311 and the second liquid outlet 2312 are disposed on the end of the liquid storage section 231 adjacent to the handheld part 1, and are respectively located on both sides of the Y-axis of the liquid storage section 231. Since the liquid storage section 231 is disposed in the inner cavity of the housing 22 at the end away from the handheld part 1, space can be reserved in the inner cavity of the housing 22 for the installation of the pump body 232, which facilitates the arrangement of the pump body 232; it also facilitates the arrangement of the pipeline between the first liquid outlet 2311, the second liquid outlet 2312 and the pump body 232.

[0084] Specifically, such as Figure 4 and Figure 5 As shown, a first connecting pipe 234 can be installed at the first liquid outlet 2311, and a second connecting pipe 235 can be installed at the second liquid outlet 2312. The first connecting pipe 234 and the second connecting pipe 235 can be connected to the pump body 232 through a multi-port pipe 236. Figure 4 As shown, the multi-port pipe 236 is a three-way pipe. In other specific embodiments, the number of ports of the multi-port pipe 236 is set according to the number of liquid outlets.

[0085] One end of the first connecting pipe 234 is connected to the first liquid outlet 2311, and the other end is connected to the three-way pipe; one end of the second connecting pipe 235 is connected to the second liquid outlet 2312, and the other end is connected to the three-way pipe, the other end of the three-way pipe is connected to the inlet of the pump body 232, and the outlet of the pump body 232 is connected to the nozzle 223 on the housing. This allows liquid to be drawn from the liquid storage section 231 through the pump body 232, for example, through the first liquid outlet 2311 and / or the second liquid outlet 2312.

[0086] When the comb is rotated to the lower position of the first liquid outlet 2311, and the liquid in the liquid storage section 231 is pumped out only from the first liquid outlet 2311, since the liquid level in the liquid storage section 231 does not touch the second liquid outlet 2312, under the action of the pump body 232, it only draws air from the second liquid outlet 2312. After the air and liquid mix and are sprayed out from the nozzle 223, they will form intermittent bubbles. This can reduce the amount of liquid sprayed, thereby ensuring that it can be sprayed evenly on the user's hair.

[0087] In one embodiment of this disclosure, such as Figures 4 to 7 As shown, a blocking part 2313 is provided at one end of the liquid storage section 231 adjacent to the handheld part 1. The blocking part 2313 can increase the liquid level in the liquid storage section 231 by reducing the width of one side of the first liquid outlet 2311 or the second liquid outlet 2312 in the liquid storage section 231, so that the first liquid outlet 2311 or the second liquid outlet 2312 can be located below the liquid level.

[0088] Specifically, the blocking part 2313 and the liquid storage part 231 have opposite sidewalls forming a first collecting channel 2314 and a second collecting channel 2315, respectively. The first outlet 2311 communicates with the first collecting channel 2314; the second outlet 2312 communicates with the second collecting channel 2315. When the comb is held so that one side of the first outlet 2311 is at the lower end, at least a portion of the liquid in the liquid storage part 231 is located within the first collecting channel 2314, allowing it to flow out through the first outlet 2311. When the comb is held so that one side of the second outlet 2312 is at the lower end, at least a portion of the liquid in the liquid storage part 231 is located within the second collecting channel 2315, allowing it to flow out through the second outlet 2312.

[0089] In one specific embodiment of this disclosure, a recess is formed in the middle region of the liquid reservoir 231 adjacent to one end of the handheld portion 1, toward the opposite end of the liquid reservoir 231. This recess forms a blocking portion 2313 inside the liquid reservoir 231. (See reference...) Figure 5 , Figure 6 , Figure 7The recess can be arc-shaped, which facilitates the flow of liquid along the arc-shaped inner wall of the liquid storage section 231 to the first collection channel 2314 or the second collection channel 2315 when the user holds the comb and changes the direction of combing.

[0090] This recess also creates a clearance space within the housing 22 to accommodate components such as the pump body 232. (Reference) Figure 4 , Figure 5 The positioning groove for positioning the pump body 232 can be provided in the second housing 222, for example. After the pump body 232 is fixed in the positioning groove, the first connecting pipe 234, the second connecting pipe 235 and the multi-port pipe 236 at the front end of the pump body 232 can be accommodated in the recessed position of the liquid storage part 231, which will not be described in detail here.

[0091] In one specific embodiment of this disclosure, reference is made to Figure 4 The second housing 222 has a liquid injection port (not shown in the view) that communicates with the liquid storage section 231. When the liquid in the liquid storage section 231 is insufficient or exhausted, liquid can be injected into the liquid storage section 231 through the liquid injection port. Finally, the liquid injection port can be sealed by a plunger 224 to prevent the liquid in the liquid storage section 231 from overflowing or splashing out from the liquid injection port.

[0092] In one embodiment of this disclosure, in order for the pump body 232 to smoothly pump out the liquid and some air from the liquid storage section 231, the housing 22 may be provided with a pressure relief hole (not shown) that connects the liquid storage section 231 to the outside. The diameter of the pressure relief hole can be made as small as possible to allow airflow, but not large enough to allow liquid to pass through. Thus, external airflow can enter the liquid storage section 231 through the pressure relief hole to balance the pressure between the liquid storage section 231 and the outside, but the liquid in the liquid storage section 231 will not leak out from the pressure relief hole. This design of the pressure relief hole is common knowledge to those skilled in the art and will not be described in detail here.

[0093] In one embodiment of this disclosure, the number and distribution of nozzles 223 can be designed according to specific needs. For example, nozzles 232 can be evenly distributed on the end face of the first housing 221.

[0094] In one embodiment of this disclosure, reference is made to Figure 4 and Figure 8 Multiple nozzles 223 can be provided along the Y-axis direction of the first housing 221, for example, four nozzles 223, and each nozzle 223 can be evenly distributed along the Y-axis direction of the first housing 221. Alternatively, at least one nozzle 223 can be provided on each side of the Y-axis axis of the first housing 221 to meet the needs of the user.

[0095] To ensure uniform liquid flow at each nozzle 223, in one embodiment, the spray assembly further includes a connecting pipe 237 having one inlet end and multiple outlet ends. The inlet end of the connecting pipe 237 is directly connected to the outlet end of the pump body 232, or connected via a pipe. The multiple outlet ends of the connecting pipe 237 correspond one-to-one with the multiple nozzles 223 and are connected together; the distance from the inlet end to each outlet end of the connecting pipe 237 is the same.

[0096] Since the distance from the inlet to each outlet of the connecting pipe 237 is the same, the flow path of the liquid from the inlet to the outlet of the connecting pipe 237 is equal. This ensures that the flow rate of liquid sprayed from each outlet of the connecting pipe 237 is also the same, thus ensuring uniform spraying of the liquid.

[0097] In one specific embodiment of this disclosure, the connecting conduit 237 may include multiple levels of connecting conduits. (See reference...) Figure 9 , Figure 10 The connecting pipe 237 includes a first-level connecting pipe 2371 and two second-level connecting pipes 2372. The inlet end of the connecting pipe 237 is located in the middle of the first-level connecting pipe 2371, thus ensuring that the inlet end is equidistant from the openings at opposite ends of the first-level connecting pipe 2371. One opening end of the first-level connecting pipe 2371 connects to the middle of one of the second-level connecting pipes 2372; the other opening end of the first-level connecting pipe 2371 connects to the middle of the other second-level connecting pipe 2372. Therefore, one inlet end and four opening ends are formed through the first-level connecting pipe 2371 and the two second-level connecting pipes 2372, and since the distance from the inlet end to each opening end is equal, the flow rate of liquid ejected from the four nozzles is the same.

[0098] In one specific embodiment of this disclosure, since the nozzle 223 is disposed on the first housing 221, the connecting pipe 237 needs to be disposed on the side of the inner cavity near the first housing 221. To facilitate the arrangement of the connecting pipe 237, as follows... Figure 5 As shown, a clearance space for avoiding the connecting pipe 237 is provided on the surface of the liquid storage section 231 adjacent to the first housing 221.

[0099] The pump body 232 requires energy to operate. A power cord or a power source can be installed on the hair comb.

[0100] Please refer to Figure 11 and Figure 12 In one specific embodiment of this disclosure, the handheld part 1 is provided with a battery cell assembly 16 and a charging interface 14 for charging the battery cell assembly 16. The battery cell assembly 16 can provide power to the pump body 232 in the comb body.

[0101] In embodiments where the hand-held part 1 and the comb body 2 are detachably connected together, such as... Figure 4 and Figure 11 As shown, a connector is provided at the end of the handheld part 1, and a first contact terminal 13 is provided on the connector. A corresponding insertion hole is provided on the comb body 2, and a second contact terminal 225 is provided in the insertion hole. When the comb body 2 and the handheld part 1 are inserted together, the first contact terminal 13 on the connector and the second contact terminal 225 on the comb body 2 come into contact, thereby allowing the battery cell assembly 16 located in the handheld part 1 to supply power to the pump body 232 in the comb body. By controlling the power supply state of the battery cell assembly 16 to the pump body 232, the opening and closing of the pump body 232 can be controlled.

[0102] For example, to control the liquid ejection state as needed, in one specific embodiment of this disclosure, a visible switch 12 is provided on the outer shell 11 of the handheld part 1, and a main control board 15 is provided inside the handheld part 1. The main control board 15 can control the pump body 232 according to the state of the switch 12, that is, control the pump body 232 to turn on when the switch 12 is in the on state, and control the pump body 232 to stop when the switch 12 is in the off state. In other specific embodiments, a mode switching switch can also be provided on the handheld part 1, and the main control board 15 can control the pump body 232 to switch between different modes according to the specific state of the mode switching switch.

[0103] In one embodiment of this disclosure, a hairbrush body 2 is also provided, including a housing 22 and a spray assembly. The housing 22 has an inner cavity and a nozzle 223 is provided on the housing 22. The spray assembly includes a liquid storage section 231 disposed in the inner cavity of the housing 22. The liquid storage section 231 is provided with at least two liquid outlets, including a first liquid outlet 2311 and a second liquid outlet 2312 located on both sides of the Y-axis of the liquid storage section, where the Y-axis is the extension direction of the hairbrush body 2. The extension direction of the hairbrush body 2 refers to the direction of its long side. When the hairbrush body 2 and the handheld part 1 are combined, the direction from the handheld part 1 to the hairbrush body 2 is generally the same as the extension direction of the hairbrush body 2. The specific structure and function of the hairbrush body 2 are the same as those described above and will not be repeated here. In one embodiment of this disclosure, a hairbrush assembly is also provided, including a handheld part, a first hairbrush body, and a second hairbrush body. The first hairbrush body and the second hairbrush body are detachably connected to the handheld part in an interchangeable manner. At least one of the first hair comb body and the second hair comb body adopts the aforementioned hair comb body with liquid spraying function.

[0104] Application Scenario 1

[0105] When a user holds the hairbrush disclosed herein and combs the hair on one side of their face, when the switch 12 located on the handheld part 1 is turned on, the main control board 15 starts the pump body 232. At this time, since the first liquid outlet 2311 is located at the lower end of the hairbrush, the essential oil in the liquid storage part 231 will enter the pump body 232 through the first liquid outlet 2311 and the multi-port pipe 236. The pump body 232 pumps the liquid into the inlet end of the connecting pipe 237, and finally sprays it onto the user's hair from the nozzle 223.

[0106] When the user swings the comb to comb the hair on the other side of their face, the second liquid outlet 2312 rotates to the position located at the lower end of the comb. When the switch 12 located on the handheld part 1 is turned on, the main control board 15 starts the pump body 232. At this time, since the second liquid outlet 2312 is located at the lower end of the comb, the essential oil in the liquid storage part 231 will enter the pump body 232 through the second liquid outlet 2312 and the multi-port tube 236. The pump body 232 pumps the liquid into the inlet end of the connecting pipe 237, and finally sprays it onto the user's hair from the nozzle 223.

[0107] Application Scenario 2

[0108] The first hairbrush body can be the hairbrush body with the above-mentioned spray function, and the second hairbrush body can be as follows: Figure 13 The hair comb body shown has a heating function.

[0109] When using the product, the user can connect the first comb body to the hand handle, so that when combing the hair, essential oils or other conditioning solutions can be sprayed onto the hair through the first comb body.

[0110] After combing and spraying, the user can detach the first comb body from the handle and attach the second comb body to the handle, thus allowing the user to heat and care for their hair while combing.

[0111] Application Scenario 3

[0112] Both the first and second hairbrush bodies are hairbrush bodies with a spray function as described above. The liquid reservoir of the first hairbrush body stores water, and the liquid reservoir of the second hairbrush body stores hair conditioner.

[0113] When using the product, the user can connect the first comb body to the handheld part, so that when combing the hair, water can be sprayed onto the hair through the first comb body to moisten the hair.

[0114] Once the hair is wet, the user can detach the first comb from the handle and attach the second comb to the handle. This allows the user to spray hair conditioner onto the hair while combing, thus conditioning the wet hair.

[0115] The various embodiments of this disclosure have been described above. These descriptions are exemplary and not exhaustive, and are not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or technical improvements to the embodiments in the market, or to enable others skilled in the art to understand the embodiments disclosed herein. The scope of this disclosure is defined by the appended claims.

Claims

1. A hair comb, comprising a handle (1) and a hair comb body (2) connected to the handle (1); the direction from the handle (1) to the hair comb body (2) is denoted as the Y-axis direction; characterized in that, The comb body (2) includes: The housing (22) has an inner cavity and a nozzle (223) is provided on the housing (22). The liquid spraying assembly includes a liquid storage section (231) disposed in the inner cavity of the housing (22). The liquid storage section (231) is provided with at least two liquid outlets, including a first liquid outlet (2311) and a second liquid outlet (2312) located on both sides of the Y-axis of the liquid storage section. The liquid in the reservoir (231) is configured to flow through at least one of the outlets to the nozzle and be ejected from the nozzle (223); a blocking part (2313) is provided at one end of the reservoir (231) adjacent to the handheld part (1), and the blocking part (2313) and the partial sidewalls on opposite sides of the reservoir (231) respectively form a first collecting channel (2314) and a second collecting channel (2315); the first outlet (2311) is connected to the first collecting channel (2314); the second outlet (2312) is connected to the second collecting channel (2315).

2. The hair comb according to claim 1, characterized in that, When the comb is held so that one side of the first liquid outlet (2311) is at the lower end, the liquid in the liquid storage section (231) is configured to flow through the first liquid outlet (2311), or through the first liquid outlet (2311) and the second liquid outlet (2312) to the nozzle (223), and be sprayed out from the nozzle (223); When the comb is held so that one side of the second liquid outlet (2312) is at the lower end, the liquid in the liquid storage section (231) is configured to flow through the second liquid outlet (2312), or through the first liquid outlet (2311) and the second liquid outlet (2312) to the nozzle (223), and be sprayed out from the nozzle (223).

3. The hair comb according to claim 1, characterized in that, The liquid storage section (231) is located in the inner cavity of the housing (22) at one end away from the handheld part (1); the first liquid outlet (2311) and the second liquid outlet (2312) are located on the liquid storage section (231) at one end adjacent to the handheld part (1), and are respectively located on both sides of the Y-axis of the liquid storage section (231).

4. The hair comb according to claim 1, characterized in that, The liquid storage section (231) has a recess in the middle region near one end of the handheld part (1) toward the opposite end of the liquid storage section (231), and the recess forms the blocking part (2313) inside the liquid storage section (231).

5. The hair comb according to claim 4, characterized in that, The recess forms a clearance space on the outside of the liquid storage section (231).

6. The hair comb according to claim 1, characterized in that, The spray assembly also includes a pump body and a multi-port pipe (236) disposed in the inner cavity of the housing (22); the pump body is configured to connect the first liquid outlet (2311), the second liquid outlet (2312) and the nozzle (223) on the housing (22) through the multi-port pipe (236).

7. The hair comb according to claim 1, characterized in that, The nozzle (223) is provided in multiple ways, and also includes a connecting pipe (237) having one inlet end and multiple outlet ends. The multiple outlet ends of the connecting pipe (237) correspond one-to-one with the multiple nozzles (223) and are connected together. The distance from the inlet end to each outlet end of the connecting pipe (237) is the same.

8. The hair comb according to claim 7, characterized in that, The housing (22) includes a first housing (221) and a second housing (222) that are fastened together. The nozzle (223) is disposed on the first housing (221). The liquid storage part (231) has a clearance space on the surface adjacent to the first housing (221) for avoiding the connecting pipe (237).

9. The hair comb according to claim 1, characterized in that, The comb body (2) also includes a comb tooth portion (21) disposed on at least one side of the housing (22), and the nozzle (223) is disposed on the same side of the housing (22) as the comb tooth portion (21).

10. The hair comb according to claim 9, characterized in that, The comb section (21) includes a fixing plate (211) and comb teeth (212) disposed on one side of the fixing plate (211); the side of the fixing plate (211) opposite to the comb teeth (212) is mounted on the housing (22); the fixing plate (211) is provided with a through hole corresponding to the nozzle (223).

11. The hair comb according to claim 10, characterized in that, The liquid in the reservoir (231) is configured to be sprayed onto the comb teeth (212) or the user's hair through the nozzle (223) or through hole in the use state.

12. The hair comb according to claim 10, characterized in that, The fixing plate (211) and the housing (22) are detachably connected by magnetic attraction.

13. A hair comb body, characterized in that, include: The housing (22) has an inner cavity and a nozzle (223) is provided on the housing (22). The spraying assembly includes a liquid storage section (231) disposed in the inner cavity of the housing (22). The liquid storage section (231) is provided with at least two liquid outlets, including a first liquid outlet (2311) and a second liquid outlet (2312) located on both sides of the Y-axis of the liquid storage section, respectively. The Y-axis is the extension direction of the comb body. The liquid in the reservoir (231) is configured to flow through at least one of the outlets to the nozzle and be sprayed out from the nozzle (223); a blocking part (2313) is provided at one end of the reservoir (231) near the handheld part (1), and the blocking part (2313) and the partial sidewalls on opposite sides of the reservoir (231) respectively form a first collecting channel (2314) and a second collecting channel (2315); the first outlet (2311) is connected to the first collecting channel (2314); the second outlet (2312) is connected to the second collecting channel (2315).

14. A hair comb assembly, characterized in that, It includes a hand-held part, a first hair comb body, and a second hair comb body; the first hair comb body and the second hair comb body are detachably connected to the hand-held part in an interchangeable manner; At least one of the first hair comb body and the second hair comb body adopts the hair comb body according to claim 13.

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