Essential oil spray straightening comb
By introducing a splitter box structure and a heating device into the hair straightener, the problem of clogged essential oil spray nozzles is solved, enabling smooth flow and effective spraying of essential oil, thus improving the hair straightener's performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG OKAY TECHNOLOGY CO LTD
- Filing Date
- 2025-04-17
- Publication Date
- 2026-06-02
Smart Images
Figure CN224306927U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hair straightening comb technology, and in particular to an essential oil spray hair straightening comb. Background Technology
[0002] A hair straightener is a household appliance that straightens hair by using an electric heating device to generate high temperatures, keeping the hair smooth and achieving a straightening effect. For better hair care, most hair straighteners include an oil spray function, which sprays atomized oil onto the hair during the straightening process. Typically, the hair straightener uses an oil atomizer to heat the atomized oil, and then an air pump delivers the atomized oil through pipes to the oil spray nozzles on the straightener. Some hair straighteners have more than one oil spray nozzle, requiring the atomizer to deliver the atomized oil to each nozzle through two or more pipes. In this case, due to the limited power of the air pump, the pressure is divided after passing through two or more pipes, resulting in lower flow speed and pressure of the atomized oil in each pipe. This can cause the atomized oil to recondense and accumulate in the pipes, leading to blockages and ultimately affecting the proper spraying. Utility Model Content
[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an essential oil spray straightening comb that can effectively reduce the occurrence of essential oil clogging the flow channels and ensure the normal functioning of the essential oil spray.
[0004] An essential oil spray straightening comb according to an embodiment of the present invention includes a main body, an essential oil atomizing device, a heat-conducting distribution box, and an air pump. The main body includes a comb head, and an installation cavity is formed inside the comb head. One side wall of the installation cavity is provided with comb teeth, a heating device, and spray holes, and at least two spray holes are provided. The essential oil atomizing device is installed in the main body. The distribution box is located in the installation cavity and is installed on the inner wall of the installation cavity near the heating device. The heating device can heat the distribution box. The distribution box has a distribution cavity, and at least two distribution holes are formed on the side wall of the distribution cavity near the heating device. The distribution holes are connected to the spray holes one by one. Oil-absorbing cotton is provided in the distribution cavity. The distribution cavity is connected to the essential oil atomizing device through a first flow channel. The air pump is installed in the main body and is connected to the essential oil atomizing device through a second flow channel.
[0005] The essential oil spray straightening comb according to the embodiments of this utility model has at least the following beneficial effects: When spraying essential oil, the essential oil spray straightening comb provided by this utility model uses an air pump to pump airflow through a second flow channel to the essential oil atomizing device. The airflow carries the atomized essential oil provided by the essential oil atomizing device from the first flow channel into the distribution chamber and then distributes it to each spray hole, thus achieving essential oil spraying. Since the essential oil atomizing device and the distribution chamber are connected only through the first flow channel, the airflow will not be split or pressure divided in the first flow channel, ensuring the flow rate and pressure of the atomized essential oil in the first flow channel, thereby ensuring the smooth flow of the atomized essential oil in the first flow channel. Furthermore, after the atomized essential oil enters the distribution chamber of the distribution box, even if some... When atomized essential oil condenses, the majority of the oil condenses first on the inner wall of the distribution chamber, preventing excessive condensation at the spray nozzle and thus avoiding blockage. The distribution chamber is also spacious enough that even if some atomized essential oil condenses and accumulates on its inner wall, blockage will not occur. Furthermore, the heating device heats the inner walls of the distribution box and spray nozzle, allowing the condensed oil to be re-atomized, preventing further condensation. Additionally, the absorbent cotton inside the distribution chamber absorbs the condensed oil, reducing the amount of condensed oil in the airflow. These features effectively reduce the likelihood of essential oil clogging the flow channels, ensuring the normal operation of the essential oil spray function.
[0006] According to some embodiments of the present invention, the diversion box has a fitting surface that fits against the inner wall of the mounting cavity near the heating device. The wall of the diversion hole protrudes from the fitting surface to form a first insertion post, which is inserted into the corresponding spray hole.
[0007] According to some embodiments of the present invention, a positioning structure is provided between the inner wall of the mounting cavity away from the heating device and the diversion box, and the positioning structure is used to fix the position of the diversion box.
[0008] According to some embodiments of the present invention, the essential oil atomizing device is disposed on the comb head, and the essential oil atomizing device, the first flow channel and the flow divider are arranged in a straight line.
[0009] According to some embodiments of the present invention, the diversion box includes a first housing and a second housing, the first housing and the second housing are joined together and sealed together, and the diversion cavity is formed by the first housing and the second housing.
[0010] According to some embodiments of the present invention, one of the first housing and the second housing is provided with an annular splicing groove and the other is provided with an annular splicing part. The splicing part is inserted into the splicing groove. The first housing is provided with a second insert post and the second housing is provided with a third insert post. The second insert post is provided with an insertion hole and the third insert post is inserted into the insertion hole. Both the second insert post and the third insert post are located in the diversion cavity.
[0011] According to some embodiments of the present invention, the comb head is provided with a socket, and the essential oil atomizing device is detachably inserted into the socket.
[0012] According to some embodiments of this utility model, a docking plate is provided inside the socket, and a first docking terminal and a second docking terminal are provided on the docking plate. The first flow channel portion is located inside the first docking terminal, and the second flow channel portion is located inside the second docking terminal. The essential oil atomizing device is provided with a third docking terminal and a fourth docking terminal. The third docking terminal is docked with the first docking terminal to connect the essential oil atomizing device with the flow distribution chamber, and the fourth docking terminal is docked with the second docking terminal to connect the essential oil atomizing device with the air pump.
[0013] According to some embodiments of the present invention, the main body includes a handle portion connected to the comb head, and the air pump is installed in the end of the handle portion away from the comb head.
[0014] According to some embodiments of this utility model, a control device is installed on the handle, the control device is electrically connected to the air pump, the essential oil atomizing device and the heating device, the control device is electrically connected to a plasma generating device, and a plasma spray hole is opened on the side wall of the mounting cavity where the comb teeth are installed, the plasma spray hole is connected to the plasma generating device.
[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0017] Figure 1 This is a schematic diagram of the internal structure of the essential oil spray straightening comb according to an embodiment of the present invention;
[0018] Figure 2 for Figure 1 The cross-sectional view of the essential oil spray straightening comb shown is at section AA.
[0019] Figure 3 for Figure 1 An external schematic diagram of an essential oil spray hair straightener is shown;
[0020] Figure 4 for Figure 1 An exploded view of the parting box of an essential oil spray straightening comb;
[0021] Figure 5 for Figure 1 The diagram shown is a schematic of the essential oil atomizing device of the essential oil spray straightening comb;
[0022] Figure 6 for Figure 1 A schematic diagram of the main body of the essential oil spray straightening comb is shown.
[0023] Figure label:
[0024] Main body 100, handle 110, comb head 120, mounting cavity 121, spray hole 122, positioning protrusion 123, insertion port 124, plasma spray hole 125, comb teeth 130, heating device 140, essential oil atomizing device 200, third docking terminal 210, fourth docking terminal 220, diverter box 300, first housing 300a, second housing 300b, diverter cavity 310, diverter hole 311, mating surface 320, first insert post 330, positioning groove 340, splicing groove 350, splicing part 360, second insert post 370, insertion hole 371, third insert post 380, oil-absorbing cotton 400, air pump 500, docking plate 600, first docking terminal 610, second docking terminal 620, contact terminal 630, control device 700, plasma generator 800, battery 900, first flow channel 01, second flow channel 02. Detailed Implementation
[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.
[0028] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0029] Reference Figures 1 to 3 According to an embodiment of the present invention, an essential oil spray straightening comb includes a main body 100, an essential oil atomizing device 200, a heat-conducting distribution box 300, and an air pump 500. The main body 100 includes a comb head 120, and an installation cavity 121 is formed inside the comb head 120. One side wall of the installation cavity 121 is provided with comb teeth 130, a heating device 140, and spray holes 122, with at least two spray holes 122. The essential oil atomizing device 200 is installed in the main body 100. The distribution box 300 is located in the installation cavity 121 and installed in the installation cavity 121 near the heating device. On one inner wall of the device 140, the heating device 140 can heat the distribution box 300. The distribution box 300 has a distribution cavity 310. The distribution cavity 310 has at least two distribution holes 311 on the side wall near the heating device 140. The distribution holes 311 are connected to the spray holes 122 one by one. The distribution cavity 310 is provided with oil-absorbing cotton 400. The distribution cavity 310 is connected to the essential oil atomizing device 200 through a first flow channel 01. The air pump 500 is installed on the main body 100. The air pump 500 is connected to the essential oil atomizing device 200 through a second flow channel 02.
[0030] In the specific implementation process, the shunt box 300 is made of plastic with good thermal conductivity. The shunt box 300 can also be made of metal material. Metal material usually has better thermal conductivity, so that the heating device 140 can quickly heat the shunt box 300.
[0031] In practice, the heating device 140 can be integrated with some or all of the comb teeth 130. Of course, the heating device 140 and the comb teeth 130 can also be independently manufactured components.
[0032] In the specific implementation process, the oil-absorbing cotton 400 can be attached to the inner wall of the diversion cavity 310 near the first flow channel 01. Of course, the oil-absorbing cotton 400 can also be attached to all the inner walls of the diversion cavity 310. At the same time, the oil-absorbing cotton 400 is provided with a through hole for avoiding the diversion hole 311.
[0033] The essential oil spray straightening comb provided by this utility model, when spraying essential oil, is pumped by an air pump 500 through a second flow channel 02 to an essential oil atomizing device 200. The airflow carries the atomized essential oil provided by the essential oil atomizing device 200 from the first flow channel 01 into the distribution chamber 310. Then, the atomized essential oil is dispersed in the distribution chamber 310 and then distributed to each spray hole 122 to achieve essential oil spraying. Since the essential oil atomizing device 200 and the distribution chamber 310 are connected only through the first flow channel 01, the airflow will not be split or pressure divided in the first flow channel 01, ensuring the flow rate and pressure of the atomized essential oil in the first flow channel 01, thereby ensuring the smooth flow of the atomized essential oil in the first flow channel 01. Secondly, after the atomized essential oil enters the distribution chamber 310 of the distribution box 300, even if some of the atomized essential oil condenses, the essential oil is more likely to condense first on the inner wall of the distribution chamber 310, i.e., the distribution chamber. The 310 can trap condensed essential oil, preventing excessive condensation at the spray nozzle 122 and thus avoiding blockage. The 310 also has a large space, so even if some atomized essential oil condenses and accumulates on its inner wall, blockage will not occur. Furthermore, the heating device 140 heats the inner walls of the distribution box 300 and the spray nozzle 122, allowing the essential oil condensed on the inner wall of the distribution chamber 310 to be re-atomized, preventing further condensation. Additionally, the oil-absorbing cotton 400 inside the distribution chamber 310 absorbs condensed essential oil, reducing its concentration in the airflow. Once heat is transferred from the distribution box 300 to the oil-absorbing cotton 400, the absorbed essential oil is reheated and evaporated. These features effectively reduce the likelihood of essential oil clogging the flow channel, ensuring the normal operation of the essential oil spray function.
[0034] Reference Figure 1 According to some embodiments of this utility model, the essential oil atomizing device 200 is disposed on the comb head 120, and the essential oil atomizing device 200, the first flow channel 01, and the distribution box 300 are arranged in a straight line. This minimizes the length of the first flow channel 01 between the essential oil atomizing device 200 and the distribution box 300, and makes the first flow channel 01 straight to reduce the flow resistance of the first flow channel 01, thereby reducing the time it takes for the atomized essential oil to flow through the first flow channel 01. This allows the atomized essential oil to flow more quickly from the essential oil atomizing device 200 into the distribution box 300, preventing the atomized essential oil from condensing within the first flow channel 01.
[0035] Reference Figure 1 and Figure 2According to some embodiments of the present invention, the diversion box 300 has a contact surface 320, which is in contact with the inner wall of the mounting cavity 121 near the heating device 140. Thus, the contact area between the diversion box 300 and the inner wall of the mounting cavity 121 near the heating device 140 is large and the contact is good, thereby improving the efficiency of heat transfer from the heating device 140 to the diversion box 300. The wall of the diversion hole 311 protrudes and extends on the mating surface 320 to form a first insert 330. The first insert 330 is inserted into the corresponding spray hole 122. Thus, the diversion box 300 can be fixed in the mounting cavity 121 by the cooperation between the first insert 330 and the spray hole 122. At the same time, the first insert 330 can also fit with the inner wall of the spray hole 122. In addition, the mating surface 320 of the diversion box 300 fits with the inner wall of the mounting cavity 121 near the heating device 140, so as to form a good seal between the diversion box 300 and the side wall of the spray hole 122 and prevent essential oil leakage.
[0036] Reference Figure 2 According to some embodiments of this utility model, a positioning structure is provided between the inner wall of the mounting cavity 121 away from the heating device 140 and the diversion box 300. The positioning structure is used to fix the position of the diversion box 300. Thus, the first insert 330 can position one end of the diversion box 300, and the positioning structure can position the other end of the diversion box 300, thereby making the diversion box 300 stably installed in the mounting cavity 121 and ensuring that the contact surface 320 of the diversion box 300 can be tightly abutted and fitted with the inner wall of the mounting cavity 121 near the heating device 140.
[0037] Reference Figure 2 In specific implementation, the positioning structure may include a positioning protrusion 123 and a positioning groove 340. One of the positioning protrusion 123 and the positioning groove 340 is disposed on the inner wall of the mounting cavity 121, and the other is disposed on the separation box. The positioning protrusion 123 is inserted into the positioning groove 340.
[0038] Reference Figure 1 and Figure 4 According to some embodiments of this utility model, the diversion box 300 includes a first housing 300a and a second housing 300b, which are joined and sealed together. The diversion cavity 310 is formed by the first housing 300a and the second housing 300b. Therefore, during assembly, the oil-absorbing cotton 400 can be installed between the first housing 300a and the second housing 300b first, and then the first housing 300a and the second housing 300b can be joined and sealed together, thereby completing the assembly of the diversion box 300. The assembly is convenient and simple, and the sealing between the first housing 300a and the second housing 300b can be guaranteed.
[0039] In practice, the first housing 300a and the second housing 300b can be welded together by ultrasonic welding or glued together.
[0040] Reference Figure 1 and Figure 4 According to some embodiments of the present invention, one of the first housing 300a and the second housing 300b is provided with an annular splicing groove 350 and the other is provided with an annular splicing part 360. The splicing part 360 is inserted into the splicing groove 350. The first housing 300a is provided with a second insertion post 370 and the second housing 300b is provided with a third insertion post 380. The second insertion post 370 is provided with an insertion hole 371 and the third insertion post 380 is inserted into the insertion hole 371. Both the second insertion post 370 and the third insertion post 380 are located in the diversion cavity 310. Therefore, during the assembly of the distribution box 300, the first housing 300a and the second housing 300b can be initially positioned by the cooperation between the second insert 370 and the insertion hole 371, so that the splicing part 360 can be accurately inserted into the splicing groove 350. Then, the splicing part 360 is sealed to the side wall of the splicing groove 350, thereby ensuring a good seal between the first housing 300a and the second housing 300b. The setting of the second insert 370 and the third insert 380 can also improve the strength of the entire distribution box 300, reduce the degree of thermal deformation of the distribution box 300, and since the second insert 370 and the third insert 380 are located in the distribution cavity 310, the contact area between the distribution box 300 and the airflow inside the distribution cavity 310 can be increased, thereby increasing the heat transfer efficiency of the distribution box 300 to the airflow inside the distribution cavity 310.
[0041] It is conceivable that the aforementioned diversion box 300 can also be configured in other ways. For example, the diversion box 300 includes a box body and a cover body. The cover body is installed on the box body by threads. During the assembly process, the oil-absorbing cotton 400 is first installed into the box body, and then the cover body is installed onto the box body to close the box body.
[0042] Reference Figure 1 and Figure 6 According to some embodiments of this utility model, the comb head 120 is provided with a socket 124, and the essential oil atomizing device 200 is detachably inserted into the socket 124. Thus, the essential oil atomizing device 200 can be disassembled and replaced, and the disassembly and assembly are convenient and simple.
[0043] To ensure the essential oil atomizing device 200 is securely installed, an elastic snap-fit structure or a magnetic attraction structure can be provided between the essential oil atomizing device 200 and the side wall of the socket 124. This ensures that the essential oil atomizing device 200 is easy to install and remove, while also ensuring that the essential oil atomizing device 200 is securely installed.
[0044] Reference Figure 1 , Figure 5 and Figure 6 According to some embodiments of this utility model, a docking plate 600 is provided inside the socket 124. The docking plate 600 is provided with a first docking terminal 610 and a second docking terminal 620. A portion of the first flow channel 01 is located within the first docking terminal 610, and a portion of the second flow channel 02 is located within the second docking terminal 620. The essential oil atomizing device 200 is provided with a third docking terminal 210 and a fourth docking terminal 220. The third docking terminal 210 docks with the first docking terminal 610 to connect the essential oil atomizing device 200 to the flow divider chamber 310. The fourth docking terminal 220 docks with the second docking terminal 620 to connect the essential oil atomizing device 200 to the air pump 500. With the above configuration, simply inserting the essential oil atomizing device 200 into the socket 124 at the correct angle connects it to the air pump 500 and the flow divider chamber 300, thus completing the installation of the essential oil atomizing device 200. The installation is convenient and simple.
[0045] Reference Figure 1 According to some embodiments of this utility model, the main body 100 includes a handle portion 110 connected to the comb head 120, and an air pump 500 is installed in the end of the handle portion 110 away from the comb head 120. By installing the air pump 500 away from the comb head 120, the vibration and noise generated by the air pump 500 during operation can be prevented from being transmitted to the head of the person, thus avoiding discomfort.
[0046] Reference Figure 1 and Figure 3 According to some embodiments of this utility model, a control device 700 is installed on the handle 110. The control device 700 is electrically connected to the air pump 500, the essential oil atomizing device 200, and the heating device 140. The control device 700 is also electrically connected to the plasma generator 800. A plasma nozzle 125 is provided on the side wall of the mounting cavity 121 where the comb teeth 130 are mounted. The plasma nozzle 125 is connected to the plasma generator 800. Two plasma nozzles 125 are provided to spray positive and negative plasma provided by the plasma generator 800. Therefore, the operation of the air pump 500, the heating device 140, the essential oil atomizing device 200, and the plasma generator 800 can be controlled via the control device 700 on the handle.
[0047] In practice, the essential oil spray hair straightener can be powered by a 900 battery or by an external power grid.
[0048] Reference Figure 1 , Figure 5 and Figure 6In the specific implementation process, the docking plate 600 is also provided with two contact terminals 630. The essential oil atomizing device 200 is electrically connected to the two contact terminals 630. The contact terminals 630 are electrically connected to the control device 700. Therefore, after the essential oil atomizing device 200 is inserted into the socket 124, the essential oil atomizing device 200 can be powered through the two contact terminals 630, so that the essential oil atomizing device 200 can heat and atomize the essential oil.
[0049] It should be noted that the essential oil atomizing device (200) is a commonly used device in this technical field, and will not be described in detail here.
[0050] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0051] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. An essential oil spray hair straightening comb, characterized in that, include: The main body (100) includes a comb head (120), the comb head (120) has an installation cavity (121) inside, and a comb tooth (130), a heating device (140) and a spray hole (122) are provided on one side wall of the installation cavity (121), and at least two spray holes (122) are provided; An essential oil atomizing device (200) is installed on the main body (100); A heat-conducting distribution box (300) is located inside the mounting cavity (121) and installed on the inner wall of the mounting cavity (121) near the heating device (140). The heating device (140) can heat the distribution box (300). The distribution box (300) has a distribution cavity (310). The distribution cavity (310) has at least two distribution holes (311) on the side wall near the heating device (140). The distribution holes (311) are connected to the spray holes (122) one by one. An oil-absorbing cotton (400) is provided inside the distribution cavity (310). The distribution cavity (310) is connected to the essential oil atomizing device (200) through a first flow channel (01). An air pump (500) is installed on the main body (100), and the air pump (500) is connected to the essential oil atomizing device (200) through a second flow channel (02).
2. The essential oil spray straightening comb according to claim 1, characterized in that, The essential oil atomizing device (200) is disposed on the comb head (120), and the essential oil atomizing device (200), the first flow channel (01) and the flow divider box (300) are arranged in a straight line.
3. The essential oil spray straightening comb according to claim 1, characterized in that, The diversion box (300) has a mating surface (320) that is mated to the inner wall of the mounting cavity (121) near the heating device (140). The wall of the diversion hole (311) protrudes from the mating surface (320) to form a first insert (330), which is inserted into the corresponding spray hole (122).
4. The essential oil spray straightening comb according to claim 2, characterized in that, A positioning structure is provided between the inner wall of the mounting cavity (121) away from the heating device (140) and the diversion box (300), the positioning structure being used to fix the position of the diversion box (300).
5. The essential oil spray straightening comb according to claim 1, characterized in that, The diversion box (300) includes a first housing (300a) and a second housing (300b), which are joined together and sealed together. The diversion cavity (310) is formed by the first housing (300a) and the second housing (300b).
6. The essential oil spray straightening comb according to claim 5, characterized in that, One of the first housing (300a) and the second housing (300b) is provided with an annular splicing groove (350), and the other is provided with an annular splicing part (360). The splicing part (360) is inserted into the splicing groove (350). The first housing (300a) is provided with a second insert (370), and the second housing (300b) is provided with a third insert (380). The second insert (370) is provided with a socket (371), and the third insert (380) is inserted into the socket (371). The third insert (380) and the second insert (370) are both located in the diversion cavity (310).
7. The essential oil spray straightening comb according to claim 1, characterized in that, The comb head (120) is provided with a socket (124), and the essential oil atomizing device (200) is detachably inserted into the socket (124).
8. The essential oil spray straightening comb according to claim 7, characterized in that, The socket (124) is provided with a docking plate (600), and the docking plate (600) is provided with a first docking terminal (610) and a second docking terminal (620). The first flow channel (01) is located in the first docking terminal (610), and the second flow channel (02) is located in the second docking terminal (620). The essential oil atomizing device (200) is provided with a third docking terminal (210) and a fourth docking terminal (220). The third docking terminal (210) is docked with the first docking terminal (610) to make the essential oil atomizing device (200) communicate with the diversion chamber (310), and the fourth docking terminal (220) is docked with the second docking terminal (620) to make the essential oil atomizing device (200) communicate with the air pump (500).
9. The essential oil spray straightening comb according to claim 1, characterized in that, The main body (100) includes a handle (110) connected to the comb head (120), and the air pump (500) is installed in the end of the handle (110) away from the comb head (120).
10. The essential oil spray straightening comb according to claim 9, characterized in that, The handle (110) is equipped with a control device (700), which is electrically connected to the air pump (500), the essential oil atomizing device (200) and the heating device (140). The control device (700) is electrically connected to a plasma generator (800). The side wall of the mounting cavity (121) where the comb teeth (130) are mounted is provided with a plasma nozzle (125), which is connected to the plasma generator (800).