Hair dryer

Abstract

The utility model relates to the technical field of household appliances, and provides a hair drier which comprises a main body and a handle, the main body comprises a main body shell and a connecting piece, and the connecting piece is connected with the main body shell; the handle comprises a handle inner shell and a handle outer shell, a clamping part is arranged on the outer surface of the handle inner shell, the clamping part is connected with the connecting piece in a clamping mode, the handle inner shell is sleeved with the handle outer shell, and the clamping part is connected with the handle outer shell in a clamping mode. According to the hair drier, the connecting piece and the clamping part are arranged, the clamping part and the connecting piece are connected in an inserted mode and then connected with the handle outer shell in a clamped mode, after components in the handle are installed, the handle and the main body are connected in a clamped mode, and the assembling efficiency of the hair drier is improved; and meanwhile, the main body is clamped with the handle, so that the handle and the main body can be conveniently detached, and maintenance is facilitated when the blower breaks down.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a hair dryer. Background Art

[0002] A hair dryer is a household appliance often used in people's lives. Generally, after washing hair, a hair dryer is used to dry the hair. The hair dryer is composed of a heating wire and a fan. The fan is directly driven by a motor to drive the rotor to drive the fan blade to rotate. When the fan blade rotates, air is sucked in from the air inlet, and the centrifugal air flow formed thereby is blown out from the air outlet. When the air passes through the heating wire, if the heating wire is powered on, the hair dryer blows out hot air; if the heating wire does not work, the hair dryer blows out cold air. The hair dryer realizes the purpose of drying and shaping the hair accordingly.

[0003] Generally, the main body and the handle of the hair dryer are integrally formed, and other components are arranged in both the main body and the handle. The handle structure is slender, and the integral design structure causes the assembly efficiency to decrease when installing components inside the handle, affecting the production efficiency of the hair dryer. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the related art. For this purpose, the utility model provides a hair dryer, including: a main body and a handle, the main body includes: a main body housing and a connecting member, the connecting member is connected to the main body housing; the handle includes: a handle inner housing and a handle outer housing, a clamping portion is provided on the outer surface of the handle inner housing, the clamping portion is clamped with the connecting member, the handle outer housing is sleeved outside the handle inner housing, and the clamping portion is clamped with the handle outer housing.

[0005] According to an embodiment of the utility model, a clamping portion is provided on the outer surface of the handle inner housing, and the clamping portion is clamped with the connecting member and the handle outer housing.

[0006] According to an embodiment of the utility model, the connecting member is provided with a first through groove, and the first through groove penetrates through one end of the connecting member not connected to the main body housing; the clamping portion includes a first clamping portion, and the first clamping portion is inserted into the first through groove.

[0007] According to an embodiment of the utility model, the clamping portion further includes a second clamping portion, the second clamping portion is connected to the first clamping portion, and the second clamping portion is located outside the first through groove; a groove is provided on the inner wall of the handle outer housing, and the second clamping portion is embedded in the groove.

[0008] According to an embodiment of the utility model, the connecting member is provided with a second through groove, and the second through groove penetrates through one end of the connecting member not connected to the main body housing; a protrusion is provided on the outer surface of the handle inner housing, and the protrusion is inserted into the second through groove.

[0009] According to an embodiment of the present utility model, the length of the second through groove is greater than that of the first through groove, and the protrusion abuts against the end of the second through groove.

[0010] According to an embodiment of the present utility model, the connecting member includes a plurality of connecting blocks, and the plurality of connecting blocks enclose the connecting member. A second through groove is formed between two adjacent connecting blocks, and at least one of the connecting blocks is provided with the first through groove.

[0011] According to an embodiment of the present utility model, a limiting plate is further provided on the outer surface of the inner housing of the handle. The limiting plate is perpendicular to the clamping portion, and the connecting member abuts against the limiting plate.

[0012] According to an embodiment of the present utility model, an annular groove is provided on the outer surface of the main housing. The annular groove is annularly arranged along the outer periphery of the connecting member; a flanging is provided at one end of the outer housing of the handle adjacent to the groove, and the flanging is embedded in the annular groove.

[0013] According to an embodiment of the present utility model, the main housing and the connecting member are integrally formed.

[0014] According to an embodiment of the present utility model, the inner housing of the handle includes: a first housing and a second housing. The first housing and the second housing are detachably connected, and at least one of the first housing and the second housing is clamped with the connecting member.

[0015] One or more of the above technical solutions in the embodiments of the present utility model have at least the following technical effects: By providing a connecting member and a clamping portion, after the clamping portion is inserted into the connecting member and then clamped with the outer housing of the handle, the handle can be clamped with the main body after the internal components of the handle are installed, improving the assembly efficiency of the hair dryer; at the same time, the main body and the handle are clamped, which is convenient for the handle to be disassembled from the main body, and is beneficial to maintenance when the hair dryer fails.

[0016] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or related technologies, the following will briefly introduce the drawings required for use in the description of the embodiments or related technologies. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1It is a schematic structural diagram of a hair dryer provided by an embodiment of the present utility model;

[0019] Figure 2 is Figure 1 a schematic structural diagram of the main body shown in;

[0020] Figure 3 is Figure 1 a schematic structural diagram of the inner handle housing of the handle shown in;

[0021] Figure 4 is Figure 1 a schematic structural diagram of the outer handle housing of the handle shown in;

[0022] Reference numerals:

[0023] 100, main body; 110, main body housing; 120, connecting member; 121, first through groove; 122, second through groove; 123, connecting block;

[0024] 200, handle; 210, inner handle housing; 211, first housing; 212, second housing; 220, outer handle housing; 221, flanging; 222, groove; 2111, clamping portion; 2113, protrusion; 2114, limiting plate; 21111, first clamping portion; 21112, second clamping portion. Detailed implementation manners

[0025] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0028] In the embodiments of the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

[0029] In the description of this specification, the descriptions with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the embodiments of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0030] The following Figures 1-4 is used to illustrate the hair dryer provided by the embodiments of the present utility model.

[0031] As Figure 1 shown, in the embodiments of the present utility model, the hair dryer includes: a main body 100 and a handle 200. The main body 100 includes: a main body housing 110 and a connecting member 120, and the connecting member 120 is connected to the main body housing 110. The handle 200 includes: an inner handle housing 210 and an outer handle housing 220. A clamping portion 2111 is provided on the outer surface of the inner handle housing 210. The clamping portion 2111 is clamped with the connecting member 120. The outer handle housing 220 is sleeved outside the inner handle housing 210, and the clamping portion 2111 is clamped with the outer handle housing 220.

[0032] Specifically, the connecting member 120 and the main body housing 110 can be integrally formed structures, or two components can be detachably connected together by means such as snap-fitting, or fixedly connected together by bolts. The handle 200 includes a handle inner housing 210 and a handle outer housing 220. Before assembly, the handle inner housing 210 and the handle outer housing 220 are two independent components. During assembly, first connect the handle inner housing 210 to the connecting member 120, and then sleeved the handle outer housing 220 outside the handle inner housing 210. The handle outer housing 220 is connected to the handle inner housing 210, thereby connecting the main body housing 110, the connecting member 120, the handle inner housing 210 and the handle outer housing 220 into a whole.

[0033] Optionally, in an embodiment of the present invention, the connecting member 120 is an annular member, and the connecting member 120 is provided with a through groove. In the embodiment of the present invention, the through groove refers to a groove body that penetrates the thickness direction of an object. At the same time, the extending direction of the through groove along its own length extends to the end of one end of the connecting member 120. The outer surface of the handle inner housing 210 is provided with a clamping portion 2111. The clamping portion 2111 includes ribs and protrusions, and the protrusions are arranged on the ribs. The inner wall of the handle outer housing 220 is provided with a groove. In the embodiment of the present invention, the groove refers to a groove body that does not penetrate the thickness direction of an object. When the handle inner housing 210 is assembled with the connecting member 120, the rib is inserted into the through groove. At this time, the handle inner housing 210 cannot rotate relative to the connecting member 120. When the handle outer housing 220 is sleeved outside the handle inner housing 210, the protrusion is embedded in the groove of the handle outer housing 220, thereby detachably connecting the connecting member 120, the handle inner housing 210 and the handle outer housing 220.

[0034] Optionally, in another embodiment of the present invention, the connecting member 120 is an annular member, and the connecting member 120 is provided with a through hole, and the through hole penetrates the wall surface of the connecting member 120. The clamping portion 2111 is a cylinder, and a spherical protrusion is connected to the end of the clamping portion 2111. The diameter of the spherical protrusion is larger than the diameter of the clamping member. The inner wall of the handle outer housing 220 is provided with a groove. When the handle inner housing 210 is assembled with the connecting member 120, the clamping portion 2111 passes through the through hole. When the handle outer housing 220 is sleeved outside the handle inner housing 210, the spherical protrusion is embedded in the groove of the handle outer housing 220, thereby detachably connecting the connecting member 120, the handle inner housing 210 and the handle outer housing 220.

[0035] The hair dryer provided by the embodiment of the present invention, by setting a connecting member and a clamping portion, after the clamping portion is inserted into the connecting member and then clamped with the handle outer housing, the handle can be clamped with the main body after the installation of the internal components of the handle is completed, improving the assembly efficiency of the hair dryer; at the same time, the main body is clamped with the handle, which is convenient for the handle to be detached from the main body, and is beneficial for maintenance when the hair dryer fails.

[0036] As Figure 2 and Figure 3 shown, in the embodiment of the present utility model, the connecting member 120 is provided with a first through groove 121, and the first through groove 121 penetrates through one end of the connecting member 120 that is not connected to the main body housing 110. The clamping portion 2111 includes a first clamping portion 2111, and the first clamping portion 2111 is inserted into the first through groove 121.

[0037] Specifically, one end of the first through groove 121 penetrates through one end of the connecting member 120 to form a sliding groove. The first clamping portion 2111 can move along the sliding groove, and the end of the first clamping portion 2111 slides to the end of the first through groove 121.

[0038] For the hair dryer provided by the embodiment of the present utility model, by providing a first through groove on the connecting member and a first clamping portion on the outer surface of the inner housing of the handle, and inserting the first clamping portion into the first through groove, relative rotation between the inner housing of the handle and the connecting member can be prevented, avoiding deflection of the main body during the use of the hair dryer.

[0039] Furthermore, the clamping portion 2111 further includes a second clamping portion 21112, the second clamping portion 21112 is connected to the first clamping portion 2111, and the second clamping portion 21112 is located outside the first through groove 121. As Figure 4 shown, the inner wall of the handle outer housing 220 is provided with a groove 222, and the second clamping portion 21112 is embedded in the groove 222.

[0040] Specifically, the second clamping portion 21112 is connected to the surface of the first clamping portion 2111. When the first clamping portion 2111 is inserted into the first through groove 121, the second clamping portion 21112 is located outside the first through groove 121. When the handle outer housing 220 is sleeved outside the handle inner housing 210, the second clamping portion 21112 is embedded in the groove 222 of the handle outer housing 220, thereby connecting the connecting member 120, the handle inner housing 210 and the handle outer housing 220 into a whole, and preventing relative displacement between the handle outer housing 220 and the handle inner housing 210.

[0041] It can be understood that: in order to improve the firmness when the main body housing 110 is connected to the handle 200, the connecting member 120 can be provided with a plurality of first through grooves 121 along its circumferential direction. Correspondingly, the handle inner housing 210 can also be provided with a corresponding number of clamping portions 2111, and the handle outer housing 220 is provided with a corresponding number of grooves 222, so as to improve the firmness after the connection between the main body 100 and the handle 200 through the form of multi-point clamping.

[0042] The hair dryer provided by the embodiment of the present utility model can prevent the inner handle housing from rotating relative to the outer handle housing by providing a second clamping portion on the first clamping portion and arranging a groove inside the outer handle housing, so that the connecting member, the inner handle housing, and the outer handle housing cannot rotate relative to each other and are connected into one body. While realizing the detachable connection between the main body and the handle, the stability of the hair dryer during use is ensured.

[0043] As Figure 2 and Figure 3 shown, in the embodiment of the present utility model, the connecting member 120 is provided with a second through groove 122, and the second through groove 122 penetrates through one end of the connecting member 120 that is not connected to the main body housing 110. A protrusion 2113 is provided on the outer surface of the inner handle housing 210, and the protrusion 2113 is inserted into the second through groove 122.

[0044] Specifically, the connecting member 120 is further provided with a second through groove 122, and the distance between the second through groove 122 and the first through groove 121 is equal to the distance between the protrusion 2113 and the clamping portion 2111 on the inner handle housing 210. When the clamping portion 2111 is inserted into the first through groove 121, the protrusion 2113 is exactly inserted into the second through groove 122, so that the inner handle housing 210 and the connecting member 120 cannot rotate relative to each other through the clamping at two positions.

[0045] Furthermore, in this embodiment, the length of the second through groove 122 is not limited, and the position of the protrusion 2113 is not limited either, as long as the protrusion 2113 is located in the second through groove 122 when the clamping portion 2111 is inserted into the first through groove 121.

[0046] It can be understood that the number of the second through grooves 122 can also be multiple, and the multiple first through grooves 121 and the multiple second through grooves 122 are arranged at intervals. Correspondingly, the number of the clamping portions 2111 and the protrusions 2113 on the inner handle housing 210 can also be multiple, and the multiple clamping portions 2111 and the multiple protrusions 2113 are arranged at intervals, so as to prevent the connecting member 120 from rotating relative to the inner handle housing 210 through the clamping of the multiple clamping portions 2111 and the first through grooves 121, and the clamping of the multiple protrusions 2113 and the second through grooves 122.

[0047] Furthermore, the length of the second through groove 122 can be greater than the length of the first through groove 121, and the protrusion 2113 abuts against the end of the second through groove 122.

[0048] Specifically, in all the embodiments described above, one end of each of the first through slot 121 and the second through slot 122 penetrates through the end of the connecting member 120 that is not connected to the main body housing 110. For the convenience of description, the end of the connecting member 120 that is not connected to the main body housing 110 is named the first end, and the end of the connecting member 120 that is connected to the main body housing 110 is named the second end. In this embodiment, the length of the second through slot 122 is greater than the length of the first through slot 121, which means that the length of the second through slot 122 extending from the first end to the second end of the connecting member 120 is greater than the length of the first through slot 121 extending from the first end to the second end of the connecting member 120. In this embodiment, the protrusion 2113 is located at the end of the end of the inner housing 210 of the handle that is connected to the connecting member 120. When the clamping portion 2111 is inserted into the first through slot 121, the protrusion 2113 can slide along the second through slot 122 to the end of the second through slot 122.

[0049] In the hair dryer provided by the embodiment of the present invention, by setting the length of the second through slot to be greater than the length of the first through slot and abutting the protrusion against the end of the second through slot, the clamping amount between the inner housing of the handle and the connecting member is increased. When there is a relative displacement in the insertion direction between the inner housing of the handle and the connecting member, even if the clamping portion slides out of the first through slot, the protrusion still remains in the second through slot, playing a positioning role to reduce the difficulty during assembly and improve the assembly efficiency.

[0050] As Figure 2 shown, in the embodiment of the present invention, a limiting plate 2114 is further provided on the outer surface of the inner housing 210 of the handle. The limiting plate 2114 is perpendicularly arranged with respect to the clamping portion 2111, and the connecting member 120 abuts against the limiting plate 2114.

[0051] Specifically, when connecting the clamping portion 2111 to the connecting member 120, the end that first enters the first through slot 121 is named the first end, and the other end of the clamping portion 2111 is the second end. The limiting plate 2114 is perpendicularly arranged and connected to the second end of the clamping portion 2111. When the clamping portion 2111 is inserted into the first through slot 121 and the first end of the clamping portion 2111 abuts against the end of the first through slot 121, the first end of the connecting member 120 abuts against the limiting plate 2114.

[0052] It can be understood that when the number of the clamping portions 2111 is multiple, the limiting plate 2114 can be an annular member that is sleeved outside the inner housing 210 of the handle. When the clamping portion 2111 and the connecting member 120 are assembled in place, each point on the first end of the connecting member 120 abuts against the limiting plate 2114.

[0053] Optionally, the limiting plate 2114 can also be a sheet-like structure, and a sheet-like limiting plate 2114 is provided for each clamping portion 2111 to reduce the weight of the inner housing 210 of the handle.

[0054] According to the embodiments described above, when the first end of the clamping portion 2111 abuts against the end of the first through groove 121, the protrusion 2113 abuts against the end of the second through groove 122. At this time, the first end of the connecting member 120 abuts against the limiting plate 2114, and the inner handle housing 210 and the connecting member 120 are assembled in place. In the embodiments of the present invention, only when the first end of the clamping portion 2111 abuts against the end of the first through groove 121 can the protrusion 2113 abut against the end of the second through groove 122. Correspondingly, the first end of the connecting member 120 can abut against the limiting plate 2114. Thus, when the first end of the connecting member 120 abuts against the limiting plate 2114, it indicates that all the assembly positions of the inner handle housing 210 and the connecting member 120 are assembled in place. During actual operation, it can be determined whether the inner handle housing 210 and the connecting member 120 are assembled in place by whether the connecting member 120 abuts against the limiting plate 2114.

[0055] As Figure 2 shown, in the embodiments of the present invention, the connecting member 120 includes a plurality of connecting blocks 123. The plurality of connecting blocks 123 surround the connecting member 120, and a second through groove 122 is formed between adjacent two connecting blocks 123. At least one connecting block 123 is provided with a first through groove 121.

[0056] Specifically, in this embodiment, the connecting member 120 is surrounded by a plurality of connecting blocks 123, and each connecting block 123 is an arc-shaped block. The gap between adjacent two connecting blocks 123 forms the second through groove 122. Thus, in this embodiment, the number of protrusions 2113 must be a plurality, and its number matches the number of the second through grooves 122. At least one connecting block 123 among the plurality of connecting blocks 123 is provided with a first through groove 121. Optionally, each connecting block 123 can also be provided with a first through groove 121.

[0057] In this embodiment, the number of the limiting plates 2114 matches the number of the connecting blocks 123, and the length of each limiting plate 2114 is equal to the length of the connecting block 123. When the clamping portion 2111 is inserted into the first through groove 121, each connecting block 123 exactly abuts against one limiting plate 2114 completely.

[0058] In the embodiments of the present invention, in order to improve the sealing performance when the main body housing 110 and the connecting member 120 are connected, the main body housing 110 and the connecting member 120 are integrally formed.

[0059] The outer surface of the main body housing 110 is provided with an annular groove, and the annular groove is annularly arranged along the outer circumference of the connecting member 120. The end of the outer handle housing 220 is provided with a flanging 221, and the flanging 221 is embedded in the annular groove.

[0060] Specifically, a circular groove is provided around the periphery of the connection between the main body housing 110 and the connecting member 120. As Figure 4 shown, one end of the handle outer housing 220 adjacent to the groove 222 extends outward to form a flange 221. When the handle outer housing 220 is sleeved on the handle inner housing 210, the second engaging portion 21112 of the engaging portion 2111 is engaged with the groove 222 of the handle outer housing 220, and the flange 221 of the handle outer housing 220 is embedded in the circular groove to improve the airtightness of the air flow channel inside the hair dryer. At the same time, since the hair dryer is usually used in the bathroom, the setting of the flange can prevent external water from entering the hair dryer.

[0061] For the hair dryer provided by the embodiment of the present utility model, by providing a circular groove on the main body housing and a flange on the handle outer housing, when the handle is connected to the main body, the flange is embedded in the circular groove, which can not only improve the airtightness of the air flow channel inside the hair dryer and prevent gas leakage, but also prevent external water from entering the hair dryer and causing a short circuit of the circuit board.

[0062] As Figure 3 shown, in the embodiment of the present utility model, the handle inner housing 210 includes: a first housing 211 and a second housing 212, the first housing 211 and the second housing 212 are detachably connected, and at least one of the first housing 211 and the second housing 212 is engaged with the connecting member 120.

[0063] Specifically, to facilitate the assembly of components such as the motor inside the handle inner housing 210, the handle inner housing 210 is set as a two-piece structure. After assembling the motor, grille, etc. into the first housing 211, the first housing 211 and the second housing 212 are connected by means of a buckle or by bolts.

[0064] In this embodiment, the engaging portion 2111 can be provided on the first housing 211, or on the second housing 212, or both the first housing 211 and the second housing 212 are provided with the engaging portion 2111. When the first housing 211 is provided with the engaging portion 2111, the first housing 211 is connected to the connecting member 120 and the handle outer housing (220) through the engaging portion 2111; when the second housing 212 is provided with the engaging portion 2111, the second housing 212 is connected to the connecting member 120 and the handle outer housing 220 through the engaging portion 2111; correspondingly, when both the first housing 211 and the second housing 212 are provided with the engaging portion 2111, both are connected to the connecting member 120, and at the same time, both are also connected to the handle outer housing 220.

[0065] It can be understood that when both the first housing 211 and the second housing 212 are provided with the engaging portion 2111, the number of the engaging portion 2111 on each housing can also be multiple.

[0066] Finally, it should be noted that the above embodiments are only used to illustrate the present utility model, rather than to limit the present utility model. Although the present utility model has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present utility model do not depart from the spirit and scope of the technical solutions of the present utility model, and should all be covered within the scope of the claims of the present utility model.

Claims

1. A hair dryer, characterized in that, Comprising: A main body (100) and a handle (200), wherein the main body (100) includes: a main body housing (110) and a connecting member (120), and the connecting member (120) is connected to the main body housing (110); The handle (200) includes: an inner handle housing (210) and an outer handle housing (220). A clamping portion (2111) is provided on the outer surface of the inner handle housing (210). The clamping portion (2111) is clamped with the connecting member (120). The outer handle housing (220) is sleeved outside the inner handle housing (210), and the clamping portion (2111) is clamped with the outer handle housing (220).

2. The hair dryer according to claim 1, wherein, The connecting member (120) is provided with a first through groove (121), and the first through groove (121) penetrates through one end of the connecting member (120) that is not connected to the main body housing (110); The clamping portion (2111) includes a first clamping portion (21111), and the first clamping portion (21111) is inserted into the first through groove (121).

3. The hair dryer according to claim 2, characterized in that, The clamping portion (2111) further includes a second clamping portion (21112). The second clamping portion (21112) is connected to the first clamping portion (21111), and the second clamping portion (21112) is located outside the first through groove (121); A groove (222) is provided on the inner wall of the outer handle housing (220), and the second clamping portion (21112) is embedded in the groove (222).

4. The hair dryer according to claim 2, characterized in that, The connecting member (120) is provided with a second through groove (122), and the second through groove (122) penetrates through one end of the connecting member (120) that is not connected to the main body housing (110); A protrusion (2113) is provided on the outer surface of the inner handle housing (210), and the protrusion (2113) is inserted into the second through groove (122).

5. The hair dryer according to claim 4, characterized in that, The length of the second through groove (122) is greater than the length of the first through groove (121), and the protrusion (2113) abuts against the end of the second through groove (122).

6. The hair dryer according to claim 4, characterized in that The connecting member (120) includes a plurality of connecting blocks (123). The plurality of connecting blocks (123) enclose the connecting member (120). The second through groove (122) is formed between adjacent two connecting blocks (123), and at least one of the connecting blocks (123) is provided with the first through groove (121).

7. The hair dryer according to claim 1, wherein, A limiting plate (2114) is further provided on the outer surface of the inner handle housing (210). The limiting plate (2114) is perpendicularly arranged with the clamping portion (2111), and the connecting member (120) abuts against the limiting plate (2114).

8. The hair dryer according to claim 3, wherein, An annular groove is provided on the outer surface of the main body housing (110), and the annular groove is annularly arranged along the outer circumference of the connecting member (120); A flanging (221) is provided at one end of the outer handle housing (220) adjacent to the groove (222), and the flanging (221) is embedded in the annular groove.

9. The hair dryer according to any one of claims 1-8, characterized in that, The main body housing (110) and the connecting member (120) are integrally formed.

10. The hair dryer according to any one of claims 1 to 8, characterized in that, The inner housing (210) of the handle includes: a first housing (211) and a second housing (212), the first housing (211) is detachably connected to the second housing (212), and at least one of the first housing (211) and the second housing (212) is snap-fitted with the connecting member (120).

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