Hairdressing device

Abstract

The utility model discloses a hairdressing device which comprises a handle and a function module detachably connected to the handle, an installation cavity is formed in the handle, the function module comprises an installation part limited in the installation cavity, and a clamping piece used for limiting the installation part to enter or be separated from the installation cavity is arranged in the installation cavity. The clamping piece is movably connected into the mounting cavity, the moving direction of the clamping piece is perpendicular to or inclined to the inserting direction of the mounting part, a locking position is arranged on the mounting part, the quick dismounting device further comprises a movable piece for driving the clamping piece to enter or be separated from the locking position, and at least part of the movable piece is arranged outside the handle. Replacement of different functional modules is achieved, and connection is stable and reliable.

Description

TECHNICAL FIELD

[0001] The utility model relates to hairdressing tool technical field especially relates to a hairdressing device. BACKGROUND

[0002] The existing hairdressing device includes curling iron, massage comb and other hairdressing products, in order to improve product competitiveness, reduce manufacturing cost, multiple hairdressing products can share a handle, do not need to develop multiple handles, only need to replace the required function module at the front end of the handle, and the function module can be curling assembly at the front end of the curling comb, combing assembly at the front end of the massage comb and the like, currently the handle and the function module are connected together in the mode of plugging, and the shape and elastic property of the plastic part are utilized to realize part connection, and if clamping is too tight, it will cause laborious disassembly in the later period, and if clamping is too loose, it will cause the function module to separate from the handle, and the connection structure between the function module and the handle is improved based on the problem. SUMMARY

[0003] The utility model aims at overcoming the shortcomings and deficiencies of prior art and provides a hairdressing device.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a hairdressing device, including handle and function module that can be detachably connected on the handle, the handle is provided with installation cavity, the function module includes installation part that is limited in the installation cavity, the installation cavity is equipped with the clamping piece that is used for limiting installation part to enter or separate from the installation cavity, the clamping piece is movably connected in the installation cavity, and the moving direction of the clamping piece is perpendicular or inclined to the plug-in direction of the installation part, the installation part is provided with locking position, and the utility model further includes movable part that drives the clamping piece to enter or separate from the locking position, and the movable part is at least partially exposed to the handle.

[0005] As a preferred technical scheme of the utility model, the clamping piece is movably connected between the inner wall of the installation cavity and the side of the installation part opposite to the side, and the elastic piece is arranged between the clamping piece and the inner wall of the installation cavity, the installation part is provided with the first blocking part outside, and the locking position is formed outside the first blocking part, the axial position of the clamping piece is fixed, and the radial position of the clamping piece is adjustable, and the clamping piece at least partially enters the locking position in the assembly state of the installation part to limit the outward movement of the first blocking part.

[0006] As a preferred technical scheme of the utility model, the installation part is provided with the second blocking part outside the first blocking part at intervals, the first blocking part and the second blocking part form the clamping groove, the clamping groove constitutes the locking position, and the clamping piece includes the clamping part limited in the clamping groove.

[0007] As a preferred technical scheme of the utility model, the first blocking part and the second blocking part are circular.

[0008] As a preferred technical scheme of the utility model, the side of the clamping part away from the mounting part is provided with a groove and a connecting column is arranged in the groove, the elastic member is a compression spring, one end of the compression spring is sleeved on the connecting column and the other end is abutted against the inner wall of the mounting cavity.

[0009] As a preferred technical scheme of the utility model, the clamping piece comprises arc-shaped connecting parts symmetrically arranged on both sides of the clamping part, the handle is provided with movable holes on both sides corresponding to the arc-shaped connecting parts, the movable holes and the movable pieces are both two, the movable pieces are arranged in the movable holes, the inner end part of the movable piece is limited in the mounting cavity and the inner end part of the movable piece is abutted against the outer end part of the arc-shaped connecting part, and simultaneously pressing the movable pieces on both sides can make the clamping part separate from the clamping groove.

[0010] As a preferred technical scheme of the utility model, the clamping piece is provided with two groups and is symmetrically arranged in the mounting cavity, the two movable pieces are located on both sides of the adjacent clamping piece of the handle, the inner end part of each movable piece is respectively guided and matched with the outer end part of the arc-shaped connecting part on the same side of the two clamping pieces, each movable piece is provided with a guide inclined surface on both sides and the two guide inclined surfaces are in the shape of an eight, and the outer end part of the arc-shaped connecting part on the same side of the two clamping pieces is provided with a matching inclined surface which is attached to the guide inclined surface.

[0011] As a preferred technical scheme of the utility model, the handle comprises an end cover, the mounting cavity is arranged in the end cover, two groups of supporting parts are arranged in the mounting cavity along the circumferential direction and are respectively corresponding to the two clamping pieces, the mounting part is inserted between the two groups of supporting parts, each group of supporting parts comprises two arc-shaped blocks which are arranged along the circumferential direction, each clamping part is located between the corresponding two arc-shaped blocks, and when each clamping part enters the clamping groove, the corresponding two arc-shaped connecting parts can be arranged on the arc-shaped blocks on both sides and the clamping piece away from the mounting part forms a movable area with the inner wall of the mounting cavity.

[0012] As a preferred technical scheme of the utility model, the end cover is provided with an opening away from one end of the handle and a cover connected to the opening, at least one positioning column located in the movable area is arranged on the side of the two clamping pieces away from the mounting part, a threaded hole is formed in the positioning column, and a through hole corresponding to the threaded hole is formed in the cover; the functional module is an egg roll hair styling assembly, and the mounting part of the egg roll hair styling assembly is fixed in the mounting cavity through the cover.

[0013] As a preferred technical scheme of the utility model, the clamping piece is provided with a giving-up slot corresponding to the positioning column on the side away from the mounting part, and the positioning column can enter the giving-up slot when the clamping piece moves away from the mounting part.

[0014] Compared with the prior art, the utility model discloses the beneficial effects are: only need to press two sides movable part, can drive two card piece to the side away from installation department removes, makes the joint part separate from the card groove of installation department, can pull out functional module to the outside, realizes the replacement fast, and the connection is stable and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the structural schematic diagram of the utility model in functional module, handle;

[0017] Figure 3 It is the internal structure schematic diagram of handle front end in the utility model;

[0018] Figure 4 It is the internal structure schematic diagram of end cover in the utility model;

[0019] Figure 5 It is the structural schematic diagram of end cover in the utility model;

[0020] Figure 6 It is the structural schematic diagram of card piece in the utility model;

[0021] Figure 7 It is the structural schematic diagram of installation department in the utility model.

[0022] Sign significance: 1, handle;2, functional module;3, installation cavity;4, installation department;5, card piece;6, movable part;7, elastic part;8, first barrier portion;9, second barrier portion;10, card groove;11, joint part;12, recess;13, connecting column;14, arc connecting portion;15, movable hole;16, guide inclined surface;17, fit inclined surface;18, end cover;19, arc stopper;20, active area;21, face cover;22, positioning column;23, through -hole;24, let position slot. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, reach the purpose and the efficacy of the utility model easy to understand, the following specific implementation mode is further elaborated the utility model.

[0024] In the description of the utility model, it needs to explain, the term "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and so on indicate the position relation or position relation based on the position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the device or element must have a specific orientation, a specific orientation and operation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the utility model, it needs to explain, unless otherwise specified and limited, the terms "installation", "provided with", "connection" and the like should be broadly understood, for example, "connection", can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] As Figures 1-7 The utility model discloses a hairdressing device, including handle 1 and the function module 2 that can be detachably connected on handle 1, be provided with mounting cavity 3 on handle 1, and function module 2 includes the installation part 4 that is limited in mounting cavity 3, be equipped with the clamping piece 5 for limiting installation part 4 to enter or separate from mounting cavity 3 in mounting cavity 3, and the clamping piece 5 is movably connected in mounting cavity 3 and the moving direction of clamping piece 5 is perpendicular or inclined to the insertion direction of installation part 4, installation part 4 is provided with locking position, still including the moving piece 6 of driving clamping piece 5 to enter or separate from locking position and moving piece 6 is at least partially exposed in handle 1, and the function module 2 in the embodiment can be egg roll hairdressing assembly, massage assembly and the like, installation part 4 is fixed to function module 2, can be clamped, inserted, fastener connection or integrally formed and the like.

[0027] Only need to press both sides moving piece 6, can drive two clamping pieces 5 to move to the side away from installation part 4, make clamping part 11 separate from the clamping groove 10 of installation part 4, can pull out function module 2 outward, quickly realize replacement, and the connection is stable and reliable.

[0028] The elastic element 7 is connected between the inner wall of the mounting cavity 3 and the side of the clamping piece 5 opposite the installation part 4, the first blocking portion 8 is provided on the outer side of the installation part 4, and the locking position is formed on the outer side of the first blocking portion 8, the axial position of the clamping piece 5 is fixed, and the radial position is adjustable, at least part of the clamping piece 5 enters the locking position in the assembled state of the installation part 4 to limit the outward movement of the first blocking portion 8, the clamping part 11 is on the movement path of the first blocking portion 8, and the installation part 4 is hindered when pulled out outward.

[0029] The second blocking part 9 is arranged outside the first blocking part 8 on the mounting part 4, and the first blocking part 8 and the second blocking part 9 form a clamping groove 10, which constitutes the locking position. The clamping part 5 includes a clamping part 11 limited in the clamping groove 10. In this embodiment, the first blocking part 8 and the second blocking part 9 are preferably circular rings, and can also be other geometric shapes, as long as they can prevent the clamping part 11 from being separated.

[0030] The clamping part 11 is provided with a groove 12 away from the side of the mounting part 4, and the groove 12 is provided with a connecting column 13. The elastic part 7 is a compression spring, one end of which is sleeved on the connecting column 13, and the other end is abutted with the inner wall of the mounting cavity 3. In this embodiment, the elastic part 7 can also be a rubber gasket, a carbon fiber composite material, etc.

[0031] The clamping part 5 includes an arc-shaped connecting part 14 symmetrically arranged on both sides of the clamping part 11. The handle 1 is provided with a movable hole 15 corresponding to both sides of the arc-shaped connecting part 14. The movable hole 15 and the movable part 6 are both two. The movable part 6 is arranged in the movable hole 15. The inner end of the movable part 6 is limited in the mounting cavity 3, and the inner end of the movable part 6 is abutted with the outer end of the arc-shaped connecting part 14. Pressing the movable part 6 on both sides at the same time can make the clamping part 11 separate from the clamping groove 10. Other ways can also be used. The movable part 6 is located on the side of the clamping part 5 away from the mounting part 4, and is pulled outward to make the clamping part 11 separate from the clamping groove 10. In this embodiment, the size of the inner end of the movable part 6 is larger than the size of the movable hole 15, which can limit the movable part 6 from being separated from the movable hole 15.

[0032] The clamping part 5 is provided with two groups and is symmetrically arranged in the mounting cavity 3. The two movable parts 6 are located on both sides of the handle 1 adjacent to the clamping part 5. The inner end of each movable part 6 is respectively guided and matched with the outer end of the arc-shaped connecting part 14 on the same side of the two clamping parts 5. Each movable part 6 is respectively provided with a guide inclined surface 16, and the two guide inclined surfaces 16 are in the shape of an eight-character. The outer end of the arc-shaped connecting part 14 on the same side of the two clamping parts 5 is provided with a matching inclined surface 17 abutting with the guide inclined surface 16. The guide inclined surface 16 and the matching inclined surface 17 are abutted. When the movable part 6 is pushed inward, the clamping part 5 will move away from the mounting part 4.

[0033] The handle 1 includes an end cover 18, and the mounting cavity 3 is arranged in the end cover 18. The mounting cavity 3 is arranged with two groups of support parts in the circumferential direction, and the two groups of support parts are respectively corresponding to the two clamping parts 5. The mounting part 4 is inserted between the two groups of support parts. Each group of support parts includes two arc-shaped blocks 19 arranged in the circumferential direction. Each clamping part 11 is located between the corresponding two arc-shaped blocks 19. When each clamping part 11 enters the clamping groove 10, the corresponding two arc-shaped connecting parts 14 can be arranged on the arc-shaped blocks 19 on both sides, and the side of the clamping part 5 away from the mounting part 4 forms a movable area 20 with the inner wall of the mounting cavity 3. In this embodiment, the movable area 20 can be a movable gap, a movable groove, etc.

[0034] The end cover 18 is provided with an opening and a cover 21 connected to the opening at one end away from the handle 1, and the two clamping pieces 5 are provided with at least one positioning column 22 in the movable area 20 at one side away from the mounting portion 4, the positioning column 22 is provided with a threaded hole, the cover 21 is provided with a through hole 23 corresponding to the threaded hole, the cover 21 is fixed on the end cover 18 through a screw, and four positioning columns 22 are provided in the embodiment, and the two arc-shaped connecting portions 14 of each clamping piece 5 correspond to two positioning columns 22.

[0035] The clamping piece 5 is provided with a giving-up slot 24 corresponding to the positioning column 22 at one side away from the mounting portion 4, the positioning column 22 can enter the giving-up slot 24 when the clamping piece 5 moves away from the mounting portion 4, the clamping piece 5 will touch the positioning column 22 when being opened, the movable space is small, and the giving-up slot 24 will not interfere with the normal action of the clamping piece 5.

[0036] The basic principle, main characteristics and advantages of the utility model are shown and described above, and the skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and range of the utility model, the changes and improvements all fall within the scope of the utility model, and the scope of protection of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A hair styling device, comprising a handle (1) and a functional module (2) detachably connected to the handle (1), wherein the handle (1) is provided with a mounting cavity (3), and the functional module (2) includes a mounting part (4) confined within the mounting cavity (3), characterized in that: The mounting cavity (3) is provided with a locking member (5) for restricting the mounting part (4) from entering or leaving the mounting cavity (3). The locking member (5) is movably connected to the mounting cavity (3) and the direction of movement of the locking member (5) is perpendicular to or inclined to the insertion direction of the mounting part (4). The mounting part (4) is provided with a locking position and also includes a movable member (6) for driving the locking member (5) to enter or leave the locking position. The movable member (6) is at least partially external to the handle (1).

2. The hair styling tool according to claim 1, characterized in that: An elastic element (7) is connected between the opposite side of the mounting part (4) of the card (5) and the inner wall of the mounting cavity (3). A first blocking part (8) is provided on the outside of the mounting part (4), and the locking position is formed on the outside of the first blocking part (8). The axial position of the card (5) is fixed and the radial position is adjustable. When the mounting part (4) is assembled, the card (5) is at least partially inserted into the locking position to restrict the first blocking part (8) from moving outward.

3. The hair styling device according to claim 2, characterized in that: The mounting part (4) is provided with a second blocking part (9) located outside the first blocking part (8) at intervals. A slot (10) is formed between the first blocking part (8) and the second blocking part (9). The slot (10) constitutes the above-mentioned locking position. The locking member (5) includes a locking part (11) limited to the slot (10).

4. The hair styling device according to claim 3, characterized in that: The first blocking part (8) and the second blocking part (9) are annular.

5. The hair styling device according to claim 3, characterized in that: The snap-fit ​​part (11) has a groove (12) on one side away from the mounting part (4), and a connecting post (13) is provided in the groove (12). The elastic element (7) is a compression spring, one end of which is sleeved on the connecting post (13) and the other end abuts against the inner wall of the mounting cavity (3).

6. The hair styling device according to claim 3, characterized in that: The locking component (5) includes arc-shaped connecting parts (14) symmetrically arranged on both sides of the locking part (11). The handle (1) is provided with movable holes (15) on both sides of the arc-shaped connecting parts (14). There are two movable holes (15) and two movable parts (6). The movable parts (6) are inserted into the movable holes (15). The inner end of the movable part (6) is limited to the mounting cavity (3) and the inner end of the movable part (6) abuts against the outer end of the arc-shaped connecting part (14). Pressing the movable parts (6) on both sides at the same time can make the locking part (11) disengage from the slot (10).

7. The hair styling device according to claim 6, characterized in that: The card (5) is provided in two sets and symmetrically arranged in the mounting cavity (3). The two movable parts (6) are located on both sides of the handle (1) adjacent to the card (5). The inner ends of each movable part (6) are respectively guided and engaged with the outer ends of the arc-shaped connecting parts (14) on the same side of the two card (5). Each movable part (6) is provided with a guide slope (16) on both sides and the two guide slopes (16) are in the shape of an octagon. The outer ends of the arc-shaped connecting parts (14) on the same side of the two card (5) are provided with a mating slope (17) that fits with the guide slope (16).

8. The hair styling device according to claim 6 or 7, characterized in that: The handle (1) includes an end cap (18), and the mounting cavity (3) is disposed in the end cap (18). Two sets of support parts are arranged at intervals along the circumferential direction in the mounting cavity (3), and the two sets of support parts correspond to two clips (5) respectively. The mounting part (4) is inserted between the two sets of support parts. Each set of support parts includes two arc-shaped blocks (19) arranged at intervals along the circumferential direction. Each clip (11) is located between the corresponding two arc-shaped blocks (19). When each clip (11) enters the slot (10), the corresponding two arc-shaped connecting parts (14) can be placed on the arc-shaped blocks (19) on both sides, and the side of the clip (5) away from the mounting part (4) forms an active area (20) with the inner wall of the mounting cavity (3).

9. The hair styling device according to claim 8, characterized in that: The end cap (18) has an opening at the end away from the handle (1) and a face cover (21) connected to the opening. The two clips (5) have at least one positioning post (22) located in the active area (20) on the side away from the mounting part (4). The positioning post (22) has a threaded hole, and the face cover (21) has a through hole (23) corresponding to the threaded hole. The functional module (2) is an egg roll hair styling component. The mounting part (4) of the egg roll hair styling component passes through the face cover (21) and is fixed in the mounting cavity (3).

10. The hair styling device according to claim 9, characterized in that: The card (5) has a clearance groove (24) on the opposite side of the mounting part (4) that corresponds to the positioning post (22). When the card (5) moves away from the mounting part (4), the positioning post (22) can enter the clearance groove (24).

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