Hairdressing device
By introducing switchable support components into the hair styling tool, the risks of contact while waiting to use curling irons and straighteners and the comfort issues during use are resolved, achieving a balance between safety and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-03-31
AI Technical Summary
Existing curling irons and straighteners have their heating elements in direct contact with the external support object when waiting for them to heat up or when they are not in use. This poses a risk of burning the support object or causing a fire due to high temperatures, and may also affect the user experience.
A hair styling tool has been designed, which includes a support that can be switched between extended and retracted positions. In the extended position, the support is suspended on an external support object to avoid direct contact, and in the retracted position, it can be switched to the user experience without affecting the user experience.
This effectively avoids the risk of burns or fires caused by the hair styling tool coming into contact with external supporting objects, while ensuring comfort and a good user experience.
Smart Images
Figure CN224055501U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a hair styling tool for generating heat in hair, and more particularly to a hair styling device for styling hair. Background Technology
[0002] With the continuous development of the economy and the continuous progress of society, all kinds of material consumer goods are provided for people's lives, and heated hair styling tools are one of these products.
[0003] Among heated hair styling tools, they can be divided into two categories: curling irons and straighteners. Since curling irons are mainly used to create curls, while straighteners are used to straighten hair, they have different focuses.
[0004] Currently, existing curling irons and straighteners mainly consist of a main body for styling hair and a grip connected to the main body for the user to hold. Due to the unreasonable design of existing curling irons and straighteners, the main body of the iron comes into direct contact with an external support object (such as, but not limited to, a table). Furthermore, since the main body heats up after being plugged in, there is a risk of the external support object burning or other objects catching fire due to the high temperature when the iron body is in direct contact with the external support object while waiting for it to heat up or when the use is paused.
[0005] Furthermore, the same defects exist for heating rods.
[0006] Therefore, there is an urgent need for a hair styling tool to overcome one or more of the aforementioned defects. Utility Model Content
[0007] The purpose of this utility model is to provide a hair styling tool that, on the one hand, avoids the risk of the external support object being burned or other objects catching fire due to high temperature, and on the other hand, does not affect the user experience.
[0008] To achieve the above objectives, the hair styling tool of this utility model includes a hair styling tool body for styling hair, a grip body connected to the hair styling tool body for holding, and a support member that can be switched between at least an extended position and a retracted position. The support member is movably mounted on one or both of the hair styling tool body and the grip body; when switched to the extended position, the support member protrudes outward from the side wall of the hair styling tool body and / or the grip body where the support member is located.
[0009] Compared to existing technologies, this invention utilizes a support member that can be switched between an extended and retracted position. When waiting for heating or during pauses in use, the extended position of the support member prevents the hair stylist from contacting external supporting objects (such as, but not limited to, tables), thus avoiding the risk of the hair stylist directly contacting the supporting object and potentially burning it or causing other objects to catch fire due to high temperatures. Simultaneously, switching the support member to the retracted position during use prevents the support member from bumping into the head, face, or ears, thus avoiding any unpleasant experience. Therefore, this invention does not affect the user experience of the hair stylist.
[0010] Preferably, the hair styling device body and the support member switched to the extended position are used together to suspend the hair styling device body on an external support object.
[0011] Preferably, the hair styling tool of this utility model further includes a cavity for the support member to slide between the extended position and the retracted position, the cavity being formed at a position of the grip adjacent to the hair styling tool body; or, the cavity being formed at the end of the hair styling tool body; or, a portion of the cavity being formed on the grip and the remaining portion of the cavity being formed on the hair styling tool body.
[0012] Preferably, the hair styling device of this utility model further includes a pivot member and a reset member that provides a reset elastic force or a reset magnetic force for the support member; the pivot member is located in the cavity, and the pivot member has a pivot end that is pivotally connected to one of the cavity sidewall and the support member, and a swing end that swings with the pivot end; the other of the cavity sidewall and the support member is provided with a first hook portion, a second hook portion, and a circulating guide channel for guiding the swing end to make cyclic sliding; the swing end hooks onto the first hook portion when the support member is switched to the extended position, and the swing end hooks onto the second hook portion when the support member is switched to the retracted position.
[0013] Preferably, the first hook portion is located between the second hook portion and the pivot end in the extension direction of the support member.
[0014] Preferably, the pivot end is aligned with the second hook portion in the extension direction of the support member, and the first hook portion is offset from the pivot end in a vertical direction perpendicular to the extension direction of the support member.
[0015] Preferably, both the first and second hook portions are notches that communicate with the circulation guide channel.
[0016] Preferably, the reset element is a spring located within the cavity and positioned between the support element and the cavity wall.
[0017] Preferably, the circulating guide channel is configured to guide the swing end to perform unidirectional circulating sliding; the circulating guide channel includes a first extension section extending along the extension direction of the support member, a second extension section arranged spaced apart from the first extension section in the vertical direction and extending beyond the first extension section in both the extension and retraction directions of the support member, an inclined section inclined relative to the extension direction of the support member and connected to one end of both the first and second extension sections, and an intermediate connecting section connected to the other end of both the first and second extension sections; the intermediate connecting section and the first extension section form a first step to prevent the swing end from moving backward from the intermediate connecting section to the first extension section, and the intermediate connecting section and the second extension section form a first step to prevent the swing end from moving backward from the intermediate connecting section to the first extension section. A second step is provided to prevent the swing end from moving backward from the second extension section to the intermediate connecting section. The intermediate connecting section has a third step to prevent the swing end from moving backward towards the first extension section. The side of the intermediate connecting section near the inclined section is connected to the second hook portion. The side of the intermediate connecting section away from the inclined section has an arched structure opposite to the second hook portion and arching towards the second hook portion. The second extension section and the inclined section form a fourth step to prevent the swing end from moving backward from the inclined section to the second extension section. The first hook portion is connected to the end of the inclined section away from the first extension section. The pivot end is opposite to the position between the first extension section and the second extension section in the extension direction of the support member.
[0018] Preferably, the cavity sidewall has guide rail structures spaced apart in the vertical direction, and the support member is positioned between the guide rail structures in the vertical direction and is slidably connected to the guide rail structures.
[0019] Preferably, the support member is provided with a plug-in post located on the side of the circulation guide channel, one end of the spring is fitted onto the plug-in post, and the other end of the spring abuts against the cavity end wall of the cavity.
[0020] Preferably, the hair styling device body includes an outer cylinder, a light-transmitting inner cylinder located within the outer cylinder, an infrared light-emitting module located within the inner cylinder, and a plurality of first comb teeth arranged radially on the inner cylinder. The outer cylinder has a plurality of radially arranged perforations on its sidewall. The roots of the first comb teeth are connected to the inner cylinder, and the tails of the first comb teeth extend outward through the radial perforations with a gap fit and are suspended outside the sidewall of the outer cylinder. The infrared light-emitting module is assembled within the inner cylinder, and the infrared light emitted by the infrared light-emitting module passes through the inner cylinder and exits through the radial perforations. The sidewall of the outer cylinder forms the sidewall of the hair styling device body.
[0021] Preferably, the infrared light-emitting module includes a circuit board and infrared light-emitting diodes respectively disposed on opposite sides of the circuit board.
[0022] Preferably, the inner cylinder includes a first splicing portion and a second splicing portion that are laterally spliced together from the main body of the hair stylist, and a splicing receiving cavity formed by the first splicing portion and the second splicing portion, wherein the infrared light-emitting module is assembled in the splicing receiving cavity.
[0023] Preferably, the infrared light-emitting diode on one side of the circuit board is opposite to the first splicing portion, and the infrared light-emitting diode on the other side of the circuit board is opposite to the second splicing portion.
[0024] Preferably, both the first splicing part and the second splicing part have multiple radially arranged blind holes on their sidewalls. The radial blind holes are conical with smaller inner diameters and larger outer diameters. The first comb teeth are slender cylinders arranged in a "V" shape, with a "V" shaped bend at the root of each comb tooth.
[0025] Preferably, the side wall of the outer cylinder has a first protrusion structure protruding from the internal space of the outer cylinder, the first protrusion structure having a first assembly cavity, and a first heating element being assembled in the first assembly cavity.
[0026] Preferably, the side wall of the outer cylinder has a second protrusion structure that protrudes from the internal space of the outer cylinder, the second protrusion structure has a second assembly cavity, and a second heating element or negative ion generator is assembled in the second assembly cavity.
[0027] Preferably, the outer cylinder has an insert cavity on its side wall that is separated from the first assembly cavity. The insert cavity is also opposite to the first assembly cavity on the side of the hair stylist body. The insert cavity also penetrates the end face and side face of the outer cylinder. A second comb tooth body is assembled on the insert cavity. The second comb tooth body includes an insert base and a plurality of second comb teeth arranged in an array on the insert base and protruding outward from the side wall of the outer cylinder. The insert base can be installed in the insert cavity in a direction parallel to the direction in which the insert cavity penetrates the end face of the outer cylinder. The second comb teeth protrude outward from the side wall of the outer cylinder.
[0028] Preferably, the inner cylinder further includes a first splicing groove and a second splicing groove formed by the first splicing portion and the second splicing portion. The first splicing groove is arranged facing the first protruding structure in the lateral direction of the hair stylist body, and the second splicing groove is arranged facing the second protruding structure in the lateral direction of the hair stylist body. Attached Figure Description
[0029] Figure 1 This is a plan view of the hair styling tool of this utility model when viewed from the side and the support member is in the retracted position.
[0030] Figure 2 It is along Figure 1 Internal view of the section cut along line AA.
[0031] Figure 3 This is a plan view of the hair styling tool of this utility model when viewed from the side and the support member is in the extended position.
[0032] Figure 4 It is along Figure 3 Internal view of the section cut along the DD line.
[0033] Figure 5 yes Figure 1 The image shows a plan view of the main body of the hair styling device, viewed from left to right.
[0034] Figure 6 yes Figure 5 The diagram shows the state of the hair styling device body when the negative ion generator and the second comb are removed from the outer cylinder.
[0035] Figure 7 yes Figure 5 The image shows a three-dimensional view of the outer cylinder of the main body of the hair styling device.
[0036] Figure 8 yes Figure 5 The diagram shows a plan view of the inner cylinder, the first comb teeth, and the infrared light-emitting module assembled together in the main body of the hair styling device.
[0037] Figure 9 It is along Figure 8 Internal view of the section cut along the EE line.
[0038] Figure 10 yes Figure 9 Enlarged view of section F in the middle.
[0039] Figure 11 yes Figure 5 The image shows a three-dimensional view of the inner cylinder and infrared light-emitting module assembled together in the main body of the hair styling device.
[0040] Figure 12 yes Figure 11 A stereoscopic view from another angle.
[0041] Figure 13 yes Figure 12 A plan view viewed in the direction indicated by arrow G.
[0042] Figure 14 yes Figure 12 A three-dimensional exploded view.
[0043] Figure 15 This is a perspective view of the support component in the hair styling tool of this utility model.
[0044] Figure 16 yes Figure 15 The plan view of the support component is shown.
[0045] Figure 17 This is a perspective view of the pivot component of the hair styling tool of this utility model.
[0046] Figure 18 This diagram shows the hair styling tool of this utility model placed on an external support object, with the main body of the hair styling tool suspended by the grip and support components. Detailed Implementation
[0047] To explain in detail the technical content, structural features, objectives and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.
[0048] Please see Figure 1 and Figure 3 As an example, the hair styling tool 100 of this utility model includes a hair styling tool body 10 for styling hair, a gripping body 20 connected to the hair styling tool body 10 for holding, and a support member 30 that can be switched between at least an extended position and a retracted position. The support member 30 is movably mounted on the gripping body 20. Optionally, in Figure 1 and Figure 3 In this example, the support member 30 is movably mounted on the grip 20 near the hair styling tool body 10. Obviously, depending on actual needs, the support member 30 can also be mounted on other positions of the grip 20. Therefore, it is not considered... Figure 1 and Figure 3 The above is for reference only. When support member 30 is switched to... Figure 3 In the extended position shown, the support member 30 protrudes outward from the side wall 21 of the gripping body 20 where the support member 30 is located, so that the hair styling tool 100 of this utility model can be placed on the external support object 200 (see...). Figure 18 When in use, the grip 20 and the extended support 30 work together to suspend the hair styling device body 10 on the external support object 200, as shown in the diagram. Figure 18 As shown. It should be noted that, although Figure 1 and Figure 3 The illustration shows the support member 30 mounted on the grip 20. Clearly, depending on actual needs, the support member 30 can also be mounted on the hair styling tool body 10, or at the junction of the grip 20 and the hair styling tool body 10. Therefore, it is not considered... Figure 1 and Figure 3 The above is a limited description. More specifically, as follows:
[0049] Combination Figure 2 and Figure 4 As an example, the hair styling tool 100 of this utility model also includes a cavity 40 for the support member 30 to slide between an extended position and a retracted position. The cavity 40 is formed in the grip 20 near the hair styling tool body 10, so that the support member 30 can slide out or retract from the side wall 21 of the grip 20, effectively reducing the space occupied by the support member 30 on the grip 20. Obviously, depending on actual needs, the support member 30 can also be designed to switch between the extended position and the retracted position by rotation, so it is not necessary to... Figure 2 and Figure 4 As shown, this is a limited description. Specifically, at... Figure 2 and Figure 4 As an example, the hair styling tool 100 of this utility model also includes a pivot member 50 and a spring 60 that provides a restoring elastic force to the support member 30; the pivot member 50 is located in the cavity 40, and the pivot member 50 has a pivot end 51 that is pivotally connected to the cavity sidewall 41 of the cavity 40 and a swing end 52 that swings with the pivot end 51; the support member 30 is provided with a first hook part 31, a second hook part 32 and a circulating guide channel 33 that guides the swing end 52 to slide cyclically; when the support member 30 is switched to the extended position, the swing end 52 hooks onto the first hook part 31, as shown in the figure. Figure 4 As shown; when the support member 30 switches to the retracted position, the swing end 52 hooks onto the second hook part 32, as shown in the figure. Figure 2 As shown; the spring 60 is located within the cavity 40 and positioned between the support member 30 and the cavity wall of the cavity 40; therefore, with the cooperation of the pivot member 50, the first hook part 31, the second hook part 32, the circulation guide channel 33, and the spring 60, when the operation on the support member 30 is released, in addition to keeping the support member 30 in the extended or retracted position, the switching between the extended and retracted positions of the support member 30 is also flexible and smooth. More specifically, in Figure 2 and Figure 4 In this example, the first hook portion 31 is located between the second hook portion 32 and the pivot end 51 in the extension direction of the support member 30 (as indicated by arrow B). The pivot end 51 is aligned with the second hook portion 32 in the extension direction of the support member 30. The first hook portion 31 is offset from the pivot end 51 in a direction perpendicular to the extension direction of the support member 30 (as indicated by arrow C and the opposite direction), for example, but not limited to... Figure 2 and Figure 4The first hook portion 31 shown is offset from the pivot end 51 to the left of the pivot end 51. Both the first hook portion 31 and the second hook portion 32 are notches that communicate with the circulation guide channel 33. This design effectively ensures the reliability of the oscillating end 52 sliding in a circular manner under the guidance of the circulation guide channel 33. On the other hand, it simplifies the structure in which the first hook portion 31 and the second hook portion 32 hook with the oscillating end 52 respectively. In addition, since the first hook portion 31 and the second hook portion 32 can be made by extending the circulation guide channel 33, the processing is simplified.
[0050] like Figure 17 As shown, as an example, the pivot end 51 and the swing end 52 are arranged parallel to each other and spaced apart. The pivot end 51 also protrudes axially relative to the swing end 52, making the pivot end 51 longer than the swing end 52. Furthermore, the swing end 51 can be designed to slide within a predetermined distance along its axial direction to ensure that the end face 511 of the swing end 52 remains in better contact with the circulation guide channel 33. Additionally, in... Figure 17 As an example, the pivot 50 can be made from a slender column by bending both ends to simplify the manufacturing process of the pivot 50, but not necessarily... Figure 17 The above is the limit.
[0051] Combination Figure 2 , Figure 4 , Figure 15 and Figure 16 As an example, the circulating guide channel 33 is configured to guide the swing end 52 to perform unidirectional circulating sliding, including a first extension section 331 extending along the extension direction of the support member 30, a second extension section 332 arranged vertically spaced from the first extension section 331 and extending beyond the first extension section 331 along both the extension and retraction directions of the support member 30, an inclined section 333 inclined relative to the extension direction of the support member 30 and connected to one end of both the first extension section 331 and the second extension section 332, and an intermediate connecting section 334 connected to the other end of both the first extension section 331 and the second extension section 332. The intermediate connecting section 334 and the first extension section 331 form a first step 335 to prevent the swing end 52 from moving backward from the intermediate connecting section 334 to the first extension section 331. The intermediate connecting section 334 and the second extension section 332 form a second step 336 to prevent the swing end 52 from moving backward from the second extension section 332 to the intermediate connecting section 334. The intermediate connecting section 334 has a third step 337 to prevent the swing end 52 from moving backward towards the first extension section 331. The intermediate connecting section 334 is located on the side near the inclined section 333 (visible). Figure 16 The upper side of the middle section 334 is connected to the second hook section 32, and the middle connecting section 334 is located on the side away from the inclined section 333 (visible). Figure 16The lower side of the support member 30 has an arched structure 3331 that is opposite to and arches towards the second hook portion 32. The second extension section 332 and the inclined section 333 form a fourth step 338 to prevent the swing end 52 from moving backward from the inclined section 333 to the second extension section 332. The first hook portion 31 communicates with the end of the inclined section 333 away from the first extension section 331. The pivot end 51 is positioned 35 between the first extension section 331 and the second extension section 332 in the extension direction of the support member 30. Therefore, through the coordination of the inclined section 333, the first extension section 331, the intermediate connecting section 334, the second extension section 332, the first step 335, the second step 336, the third step 337, and the fourth step 338, the swing end 52 can only slide in a unidirectional cycle starting from the inclined section 333, passing through the first extension section 331, the intermediate connecting section 334, and the second extension section 332, and then returning to the inclined section 333. This effectively ensures the smoothness and flexibility of the sliding switching of the support member 30.
[0052] In order to improve the smoothness of the sliding of the support member 30, Figure 2 and Figure 4 In this example, the cavity 40 has guide rail structures 411 arranged vertically spaced on its cavity sidewall 41. The support member 30 is positioned vertically between the guide rail structures 411 and is slidably connected to them. To provide reliable assembly between the spring 60 and the support member 30, [further details are needed]. Figure 2 , Figure 4 , Figure 15 and Figure 16 As an example, the support member 30 is provided with a plug post 34 located on the side of the circulation guide channel 33, one end of the spring 60 is fitted onto the plug post 34, and the other end of the spring 60 abuts against the cavity end wall 42 of the cavity 40.
[0053] Combination Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the hair styling device body 10 includes an outer cylinder 11, a light-transmitting inner cylinder 12 located inside the outer cylinder 11, an infrared light-emitting module 13 located in the inner cylinder 12, and multiple first comb teeth 14 arranged radially on the inner cylinder 12. Multiple radially arranged radial perforations 112 are formed on the side wall 111 of the outer cylinder 11. The root 141 of the first comb teeth 14 is connected to the inner cylinder 12, so that the first comb teeth 14 and the inner cylinder 12 are connected together, and the inner cylinder 12 provides support for the first comb teeth 14; the tail 142 of the first comb teeth 14 extends outward through the radial perforations 112 with a gap fit and is suspended outside the side wall 111 of the outer cylinder 11, so that the first comb teeth 14 can not only comb hair, but also wrap hair strands around the side wall 111 of the outer cylinder 11 to achieve the purpose of hair styling; optionally, in Figure 9 In this example, the first comb tooth 14 is a slender column to improve its combing effect. Furthermore, the first comb tooth 14 is arranged in a "V" shape, with the root 141 forming a "V"-shaped bend. This design allows the first comb tooth 14 to be split in two by bending the slender column in the middle, thus reducing the number of first comb teeth used. Obviously, depending on actual needs, the first comb tooth 14 can also be other shapes, therefore... Figure 9 The diagram is for illustrative purposes only. The infrared emitting module 13 is installed inside the inner cylinder 12, and the infrared light emitted by the infrared emitting module 13 passes through the inner cylinder 12 and exits through the radiation perforation 112. Specifically, in... Figure 5 , Figure 6 and Figure 13 As an example, the infrared light-emitting module 13 includes a circuit board 131 and infrared light-emitting diodes 132 respectively disposed on opposite sides of the circuit board 131. This design makes the light-emitting surface of the inner cylinder 12 more uniform.
[0054] Combined Figures 11 to 14 As an example, the inner cylinder 12 includes a first splicing portion 12a and a second splicing portion 12b that are laterally spliced together from the hair styling body 10, and a splicing receiving cavity 12c formed by the first splicing portion 12a and the second splicing portion 12b, such that a portion of the splicing receiving cavity 12c is located on the first splicing portion 12a and the remaining portion is located on the second splicing portion 12b; so that during the assembly of the infrared light-emitting module 13, the infrared light-emitting module 13 is quickly and accurately installed onto one of the first splicing portion 12a and the second splicing portion 12b from the side of the hair styling body 10, and then the other of the first splicing portion 12a and the second splicing portion 12b is spliced together from the side of the hair styling body 10. This improves the convenience and reliability of assembling the infrared light-emitting module 13 into the inner cylinder 12, and eliminates wear. Specifically, in Figure 13 In this example, the first splicing portion 12a and the second splicing portion 12b are symmetrical to ensure they are the same size. This ensures that the splicing receiving cavity 12c and the first splicing groove 12d, second splicing groove 12e, first splicing side connecting channel 12f, and second splicing side connecting channel 12g described below occupy the same positions on the first splicing portion 12a as they occupy on the second splicing portion 12b. Obviously, depending on actual needs, the first splicing portion 12a and the second splicing portion 12b can also be made into different sizes, so this is not considered... Figure 13 The illustration is for illustrative purposes only. It is understood that when the inner cylinder 12 includes the first splicing portion 12a, the second splicing portion 12b, and the splicing receiving cavity 12c, then one side of the circuit board 131 (e.g., Figure 13The infrared light-emitting diode 132 on the upper side of the circuit board 131 is opposite to the first splicing portion 12a, and the other side of the circuit board 131 (e.g.) Figure 13 The infrared light-emitting diode 132 on the lower side of the hair styling device is opposite to the second splicing part 12b; furthermore, a more detailed structural description of the hair styling device body 10 is as follows:
[0055] like Figure 9 and Figure 10 As shown in the figure, as an example, both the first splicing part 12a and the second splicing part 12b have multiple radially arranged blind holes 121 on their sidewalls. The blind holes 121 are conical with a smaller inner diameter and a larger outer diameter. Therefore, after the root 141 of the "V"-shaped first comb tooth 14 is inserted into the blind hole 121, the opening degree of the "V"-shaped first comb tooth 14 can be limited by the sidewall 1211 of the blind hole 121. The state is shown in the figure. Figure 10 As shown.
[0056] like Figure 5 and Figure 6 As shown, the outer cylinder 11 and the inner cylinder 12 are arranged concentrically to ensure that the gaps between them are as consistent as possible, thus making them more compact. Furthermore, the side wall 111 of the outer cylinder 11 has a first protrusion structure 114 and a second protrusion structure 115 protruding from the internal space 113 of the outer cylinder 111. The first protrusion structure 114 has a first assembly cavity 141, on which a first heating element 15 is mounted. The first heating element 15 heats the outer cylinder 11, thereby softening the hair wrapped around the outer cylinder 11 and achieving a good styling effect. The second protrusion structure 115 has a second assembly cavity 1151, on which a negative ion generator 16 is mounted. The negative ion generator 16 makes the hair smoother. Optionally, in... Figure 5 and Figure 6 In this example, the first protruding structure 114 and the second protruding structure 115 are positioned laterally opposite each other on the main body 10 of the hair styling device, such that the central angle between the negative ion generator 16 and the first heating element 15 is approximately 180 degrees. Obviously, depending on actual needs, the central angle between the first protruding structure 114 and the second protruding structure 115 can be other values, therefore, it is not considered... Figure 5 and Figure 6 The above is for reference only. Specifically, in conjunction with... Figures 5 to 7As an example, the first assembly cavity 1141 penetrates the end face 117 of the outer cylinder 11, so that the first heating element 15 is installed in the first assembly cavity 1141 in a direction parallel to the direction in which the first assembly cavity 1141 penetrates the end face 117 of the outer cylinder 11; the second assembly cavity 1151 penetrates the end face 117 and the side face 118 of the outer cylinder 11, so that the negative ion generator 16 is installed in the second assembly cavity 1151 in a direction parallel to the direction in which the second assembly cavity 1151 penetrates the end face 117 of the outer cylinder 11, and the negative ion generator 16 is not covered by the corresponding side face 118 of the outer cylinder 11. It is understood that, depending on actual needs, the second heating element can also be used to replace the negative ion generator 16 to achieve the purpose of heating both sides of the outer cylinder 11; obviously, the hair styling device body 10 can also be made without the negative ion generator 16 or the second heating element.
[0057] For example Figure 5 and Figure 6 As shown, as an example, the inner cylinder 12 also includes a first splicing groove 12d and a second splicing groove 12e formed by the first splicing portion 12a and the second splicing portion 12b. The first splicing groove 12d is arranged facing the first protruding structure 114 in the lateral direction of the hair styling body 10, and the second splicing groove 12e is arranged facing the second protruding structure 115 in the lateral direction of the hair styling body 10, so that the first splicing groove 12d and the second splicing groove 12e are facing each other in the lateral direction of the hair styling body 10. Therefore, the first splicing groove 12d provides clearance for the first protruding structure 114, and the second splicing groove 12e provides clearance for the second protruding structure 115, thereby making the inner cylinder 12 and the outer cylinder 11 more compact. Specifically, in conjunction with Figure 11 and Figure 12 As an example, the inner cylinder 12 also includes a first splicing side connecting channel 12f and a second splicing side connecting channel 12g, which are spliced together by the first splicing portion 12a and the second splicing portion 12b. The first splicing side connecting channel 12f connects the splicing receiving cavity 12c and the first splicing groove 12d, and the second splicing side connecting channel 12g connects the splicing receiving cavity 12c and the second splicing groove 12g. The infrared light emitted by the infrared light-emitting module 13 can be emitted through the first splicing side connecting channel 12f and the second splicing side connecting channel 12g to further improve the light-emitting surface of the inner cylinder 12, so the infrared effect is more uniform.
[0058] like Figures 5 to 7As shown, as an example, the outer cylinder 11 has an insert cavity 116 on its side wall 111, which is separated from the first assembly cavity 1141. The insert cavity 116 also corresponds to the first assembly cavity 1141 on the side of the hair stylist body 10. The insert cavity 116 also penetrates the end face 117 and the side face 118 of the outer cylinder 11. A second comb tooth body 17 is assembled on the insert cavity 116. The second comb tooth body 17 includes an insert base 171 and a plurality of second comb teeth 172 that are arranged in an array on the insert base 71 and protrude outward from the side wall 111 of the outer cylinder 11, so as to improve the combing effect by means of the second comb teeth 172. The insert body 171 can be in a direction parallel to the direction in which the insert cavity 116 penetrates the end face 117 of the outer cylinder 11 (e.g., Figure 7 The mounting base 171 is installed in the mounting cavity 116 in a direction from front to back or from back to front to improve the ease of assembly of the mounting base 171 to the outer cylinder 11.
[0059] Referring to the attached diagram, when it is necessary to... Figure 4 The support member 30 in the shown state is switched to Figure 2 In the state shown, pressing the support member 30 causes it to slide upwards. The upward sliding of the support member 30 causes the swing end 52 of the pivot member 50 to pass sequentially through the inclined section 333 and the first extension section 331, entering the right end of the intermediate connecting section 334, thus preventing the support member 30 from sliding upwards further. When the pressure on the support member 30 is released, the support member 30 slides downwards under the restoring force of the spring 60, causing the swing end 52 of the pivot member 50 to reach the position where it hooks with the second hook part 32 under the action of the arched structure 3331. Thus, the swing end 52 hooks the support member 30, keeping it in the retracted position. (See the diagram.) Figure 2 As shown.
[0060] exist Figure 2 In the indicated state, pressing the support member 30 causes it to slide upwards. The upward sliding of the support member 30 drives the swing end 52 of the pivot member 50 to the lower end of the second extension section 331. Because a second step 336 is formed between the second extension section 331 and the intermediate connecting section 334, the swing end 52 can only slide upwards and cannot return to the position where it hooks with the second hook part 32. Therefore, after releasing the pressure on the support member 30, the support member 30 slides downwards under the restoring force of the spring 60, causing the swing end 52 to reach the position where it hooks with the first hook part 31. Thus, the swing end 52 hooks the support member 30, keeping it in the extended position. (See the diagram.) Figure 4 As shown.
[0061] Compared to existing technologies, the support member 30 can be switched between an extended position and a retracted position. When waiting for heating or during pauses in use, the extended position of the support member 30 prevents the hair styling device body 10 from contacting the external support object 200 (e.g., but not limited to a table), thus avoiding the risk of the hair styling device body 10 directly contacting the external support object 200 and potentially burning it or causing other objects to catch fire due to high temperatures. Simultaneously, switching the support member 30 to the retracted position during use prevents it from bumping against the head, face, or ears, thus not affecting the user experience of the hair styling device 100 of this invention.
[0062] To further clarify, when the support member 30 is assembled to the hair styling tool body 10 and the hair styling tool 100 includes a cavity 40, the cavity 40 is correspondingly located at the end of the hair styling tool body 10; when the support member 30 is assembled to the joint between the hair styling tool body 10 and the grip 20 and the hair styling tool 100 includes a cavity 40, a portion of the cavity 40 is located on the grip 20, and the remaining portion of the cavity 40 is located on the hair styling tool body 10. Additionally, when the hair styling tool body 10 includes an outer cylinder 11 and an inner cylinder 12, the sidewall 111 of the outer cylinder 11 correspondingly forms the sidewall of the hair styling tool body 10.
[0063] It should be noted that, although Figure 18 The illustration demonstrates how the grip 20 and the extended support member 30 work together to suspend the hair styling tool body 10 on an external support object 200. Clearly, when the support member 30 is attached to the end of the hair styling tool body 10 furthest from the grip 20, both the support member 30 and the grip 20 effectively suspend the hair styling tool body 10 on the external support object 200. Alternatively, support members 30 can be attached to both the grip 20 and the hair styling tool body 10, or multiple support members 30 can be provided on either the grip 20 or the hair styling tool body 10, all achieving the same purpose of suspending the hair styling tool body 10 on the external support object 200.
[0064] It is worth noting that the above embodiment uses spring 60 as the reset element. Obviously, depending on the actual needs, the reset element can also be a magnetic element. In other embodiments, the pivot end 51 can be pivotally connected to the support member 30. Correspondingly, the first hook part 31, the second hook part 32, and the circulation guide channel 33 are provided by the cavity sidewall 41 of the cavity 40. Furthermore, although the attached drawings show that the hair styling device body 10 includes the first comb teeth 14 and the second comb tooth body 17, so that the hair styling device 100 is a heated comb structure, obviously, depending on the actual needs, the hair styling device body 10 can also be made without the first comb teeth 14 and the second comb tooth body 17, so that the hair styling device 100 is a heated rod structure.
[0065] The above-disclosed examples are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A hair styling device comprising a hair styling device body for styling hair and a holding body connected to the hair styling device body for holding, characterized in that, The hair styling device further comprises a support member switchable between at least an extended position and a retracted position, the support member being movably mounted on one or both of the hair styling device body and the holding body; when switched to the extended position, the support member projects outwardly from the side wall of the hair styling device body and / or the holding body in which the support member is located.
2. The hair appliance of claim 1, wherein, The hair styling device further comprises a cavity for the support member to slide and switch between the extended position and the retracted position, the cavity being formed in the holding body adjacent to the hair styling device body; alternatively, the cavity is formed in the hair styling device body adjacent to or away from the holding body; alternatively, a part of the cavity is formed in the holding body and the rest of the cavity is formed in the hair styling device body; the hair styling device body and the support member switched to the extended position together support the hair styling device body in a suspended manner on an external supporting object.
3. A hair appliance as claimed in claim 2, characterised in that, The hair styling device further comprises a pivot member and a reset member providing a reset elastic force or a reset magnetic force to the support member; the pivot member is located in the cavity, the pivot member has a pivot end pivotally connected to one of the cavity side wall and the support member and a swing end following the pivot end to swing, the other one of the cavity side wall and the support member is provided with a first hooking part, a second hooking part and a circulation guide channel guiding the swing end to make a circulation sliding, the swing end is hooked at the first hooking part when the support member is switched to the extended position, and the swing end is hooked at the second hooking part when the support member is switched to the retracted position.
4. A hair appliance as claimed in claim 3, characterised in that, The first hooking part is located between the second hooking part and the pivot end in the extending direction of the support member; the pivot end is aligned with the second hooking part in the extending direction of the support member, and the first hooking part is arranged staggered with the pivot end in a vertical direction perpendicular to the extending direction of the support member; the first hooking part and the second hooking part are both notched slots in communication with the circulation guide channel; the reset member is a spring located in the cavity and placed between the support member and the cavity wall.
5. A hair appliance as claimed in claim 4, characterised in that, The circulation guide channel is configured to guide the swing end to make one-way circulation sliding; the circulation guide channel comprises a first extending section extending along the extending direction of the support, a second extending section arranged apart from the first extending section in the vertical direction and extending beyond the first extending section in the extending direction and the retracting direction of the support, an inclined section inclined relative to the extending direction of the support and connected to one end of both the first extending section and the second extending section, and an intermediate connecting section connected to the other end of both the first extending section and the second extending section; the intermediate connecting section and the first extending section enclose a first step for blocking the swing end from reversing from the intermediate connecting section to the first extending section, the intermediate connecting section and the second extending section enclose a second step for blocking the swing end from reversing from the second extending section to the intermediate connecting section, the intermediate connecting section has a third step for blocking the swing end from reversing to the first extending section, the side of the intermediate connecting section close to the inclined section is communicated with the second hook part, the side of the intermediate connecting section away from the inclined section has an arch structure opposite to the second hook part and arched towards the second hook part; the second extending section and the inclined section enclose a fourth step for blocking the swing end from reversing from the inclined section to the second extending section; the first hook part is communicated with the end of the inclined section away from the first extending section, and the pivot end is opposite to the positions between the first extending section and the second extending section in the extending direction of the support.
6. The hair appliance of claim 4, wherein, The cavity has guide rail structures arranged apart in the vertical direction on the cavity side wall, and the support is arranged between the guide rail structures in the vertical direction and is in sliding connection with the guide rail structures; the support is provided with a plug-in column beside the circulation guide channel, one end of the spring is sleeved on the plug-in column, and the other end of the spring is abutted against the cavity end wall.
7. The hair appliance of claim 1, wherein, The hair styling device body comprises an outer cylinder, a light-transmitting inner cylinder in the outer cylinder, an infrared light emitting module in the inner cylinder, and a plurality of first comb teeth radially arranged on the inner cylinder; a plurality of radial perforations are formed on the side wall of the outer cylinder; the roots of the first comb teeth are connected to the inner cylinder, the tails of the first comb teeth are outwardly and gap-fittingly inserted through the radial perforations and suspended outside the side wall of the outer cylinder, the infrared light emitting module is assembled in the inner cylinder, and the infrared light emitted by the infrared light emitting module transmits through the inner cylinder and is emitted from the radial perforations; the side wall of the outer cylinder forms the side wall of the hair styling device body.
8. A hair appliance as claimed in claim 7, characterised in that, The infrared light emitting module comprises a circuit substrate and infrared light emitting diodes respectively arranged on the opposite sides of the circuit substrate.
9. A hair appliance as claimed in claim 8, characterised in that, The inner cylinder comprises a first splicing part and a second splicing part spliced together from the side of the hairdressing device body, and a splicing receiving cavity formed by the first splicing part and the second splicing part, and the infrared light emitting module is arranged in the splicing receiving cavity; the infrared light emitting diode on one side of the circuit board is opposite to the first splicing part, and the infrared light emitting diode on the other side of the circuit board is opposite to the second splicing part; a plurality of radiation blind holes in a radiation arrangement are formed on the side walls of the first splicing part and the second splicing part, the radiation blind holes are tapered with a small inner diameter and a large outer diameter, the first comb teeth are elongated columns, the first comb teeth are arranged in a "V" shape, and the roots of the first comb teeth form a bending part of the "V" shape.
10. A hair appliance as claimed in claim 9, characterised in that, The side wall of the outer cylinder has a first protruding structure protruding into the internal space of the outer cylinder, the first protruding structure is provided with a first assembly cavity, and the first assembly cavity is provided with a first heating body; the side wall of the outer cylinder has a second protruding structure protruding into the internal space of the outer cylinder, the second protruding structure is provided with a second assembly cavity, and the second assembly cavity is provided with a second heating body or a negative ion generator; the side wall of the outer cylinder is provided with an embedding cavity separated from the first assembly cavity, the embedding cavity is also opposite to the first assembly cavity in the lateral direction of the hairdressing device body, and the embedding cavity penetrates the end face and the side face of the outer cylinder, the embedding cavity is provided with a second comb body, the second comb body comprises an embedding base and a plurality of second comb teeth arranged in an array on the embedding base and protruding outward from the side wall of the outer cylinder, the embedding base can be arranged in the embedding cavity in a direction parallel to the direction in which the embedding cavity penetrates the end face of the outer cylinder, and the second comb teeth protrude outward from the side wall of the outer cylinder; the inner cylinder further comprises a first splicing groove and a second splicing groove formed by the first splicing part and the second splicing part, the first splicing groove is arranged opposite to the first protruding structure in the lateral direction of the hairdressing device body, and the second splicing groove is arranged opposite to the second protruding structure in the lateral direction of the hairdressing device body.