Detachable comb and comb set
By setting an elastic washer between the cap and the main body of the detachable comb, the problem of thread fit caused by deformation of wooden materials is solved, achieving stable connection and cost reduction.
Patent Information
- Application Number
- CN202422765775.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-11-13
AI Technical Summary
Existing detachable combs have issues with thread fit due to deformation of the wooden material, affecting ease of use and potentially rendering the comb unusable.
An elastic washer is placed between the cover and the body to allow for deformation, and threaded rings are placed on the cover and the body to prevent material deformation from affecting the threaded fit.
This effectively avoids the adverse effects of material deformation on the comb structure, improves the yield rate and reduces production costs, while ensuring the stability of the threaded connection.
Smart Images
Figure CN223695173U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of combs, and particularly relates to a detachable comb and a comb set. BACKGROUND
[0002] The detachable comb made of hard material, especially wood, may be deformed due to material internal stress, time, temperature and humidity change, processing technology and other reasons. Especially when the detachable comb uses threads as the connecting structure, the deformation of the wood material is likely to cause problems in the thread cooperation, which may cause inconvenience or even failure of the comb. The deformation of the wood material itself is difficult to avoid, and therefore the structure of the detachable comb can be improved to improve the influence caused by the deformation of the comb material.
[0003] CN216776353U discloses a gear inserted massage comb, which comprises a comb body, a comb tooth base and a comb tooth. The comb tooth base is provided with a plurality of comb tooth holes, and one end of the comb tooth is fixed in the comb tooth hole. The comb tooth hole comprises two holes with different diameters, and a taper surface is arranged at the connection position of the two holes with different diameters. The tooth root of the comb tooth comprises an upper tooth root and a lower tooth root which are matched with the diameters of the comb tooth holes. The connection position of the upper tooth root and the lower tooth root is provided with a matching taper surface. After the comb tooth is completely inserted into the comb tooth hole, the taper surface of the comb tooth is clamped and matched with the taper surface of the comb tooth hole, and the comb body is fixedly connected with the comb tooth base.
[0004] The above-mentioned utility model discloses a gear inserted massage comb without structure design for coping with or considering material shrinkage and deformation. When the comb body and the comb tooth base are made of wood or other materials, the cooperation between the comb body and the comb tooth base may be affected due to material deformation, thereby affecting the disassembly function or even causing the comb to be scrapped. UTILITY MODEL CONTENTS
[0005] The present application is made in view of the above-mentioned prior art. The purpose of the present application is to provide a detachable comb and a comb set, which can avoid or improve the adverse effects of material deformation (especially shrinkage deformation) on the comb by arranging an elastic gasket between the cover body and the main body.
[0006] The present application provides a detachable comb, which comprises a handle part, a cover body, a main body, a comb tooth part and an elastic gasket,
[0007] The handle part is detachably connected with the cover body, and the handle part comprises a handle part first elastic gasket arranged on the outer periphery of the handle part to form a deformation allowance between the handle part and the cover body,
[0008] The cover is provided with a first threaded ring, the inner side or the outer side of which is threaded; the main body is provided with a second threaded ring, the outer side or the inner side of which is threaded,
[0009] The first threaded ring and the second threaded ring are threaded to connect the cover and the main body,
[0010] The elastic washer is arranged between the cover and the main body to form a deformation allowance therebetween,
[0011] The comb tooth part includes a plurality of comb teeth which are detachably connected to the main body.
[0012] In at least one possible implementation, the handle part further includes a handle, a decorative transition block, and a handle part second elastic washer,
[0013] The decorative transition block is formed with a handle mounting hole, the handle is detachably connected to the handle mounting hole, and the handle part second elastic washer is arranged between the handle and the decorative transition block to form a deformation allowance therebetween,
[0014] The bottom of the decorative transition block is further formed with an article recess for accommodating articles.
[0015] In at least one possible implementation, the main body is formed with a main body accommodating cavity to at least partially accommodate the second threaded ring and the comb tooth part,
[0016] The bottom outer diameter of the cover is smaller than the inner diameter of the main body accommodating cavity,
[0017] The elastic washer is arranged between the bottom outer edge of the cover and the inner wall of the main body accommodating cavity, and the elastic washer is arranged radially outward of the first threaded ring and the second threaded ring.
[0018] In at least one possible implementation, the cover is formed with a handle part mounting part to accommodate part of the handle part,
[0019] The cover is further formed with an upper cover recess, and the upper cover recess at least partially accommodates the first threaded ring,
[0020] The upper cover recess is formed with a first limiting part, the first threaded ring is formed with a first matching limiting part, and the first limiting part forms a limiting along the circumferential direction of the first threaded ring to the first matching limiting part,
[0021] The main body accommodating cavity is formed with a second limiting part, and the second thread ring is formed with a second matching limiting part. The second limiting part limits the second matching limiting part along the circumferential direction of the second thread ring.
[0022] In at least one possible implementation, the handle portion mounting part is formed with a handle portion first elastic washer clamping part to prevent the handle portion first elastic washer from being easily removed,
[0023] The first limiting part is a protruding part, and the first matching limiting part is a recessed part. Alternatively, the first limiting part is a recessed part, and the first matching limiting part is a protruding part.
[0024] The second limiting part is a recessed part, and the second matching limiting part is a protruding part. Alternatively, the second limiting part is a protruding part, and the second matching limiting part is a recessed part.
[0025] In at least one possible implementation, the upper cover cavity is formed with a plurality of first limiting parts, the first thread ring is formed with a plurality of first matching limiting parts, and the number of the first limiting parts and the first matching limiting parts is equal.
[0026] The main body accommodating cavity is formed with a plurality of second limiting parts, and the second thread ring is formed with a plurality of second matching limiting parts. The number of the second limiting parts and the second matching limiting parts is equal.
[0027] In at least one possible implementation, the cover body and the main body are made of wood, and the first thread ring and the second thread ring are made of hard material. The first thread ring is bonded to the cover body, and the second thread ring is bonded to the main body.
[0028] In at least one possible implementation, the handle portion first elastic washer, the handle portion second elastic washer, and the elastic washer are made of rubber, silicone, or thermoplastic elastomer material. The surface of at least one of the handle portion first elastic washer, the handle portion second elastic washer, and the elastic washer is formed with a protruding structure or a groove structure.
[0029] In at least one possible implementation, the cross section of the elastic washer is one of "C-shaped", "L-shaped", "T-shaped", or "H-shaped".
[0030] The cover body and / or the main body are formed with an elastic washer clamping part to connect or partially accommodate the elastic washer, so that the elastic washer is not easily removed.
[0031] The application also provides a comb set, which includes the detachable comb described above and one or more spare combs.
[0032] The detachable comb and comb set provided by the application is provided with an elastic gasket between the handle part and the cover of the comb, and between the cover and the main body. The elastic gasket forms a deformation allowance between the cover and the main body, so that a better fitting state can be formed by extruding the elastic gasket when the cover and the main body are deformed (especially when the wood shrinks and deforms). At the same time, the elastic gasket can also increase the tolerance of the product, thereby improving the yield and reducing the production cost of the product. The application also provides a threaded ring on the cover and the main body to avoid problems caused by the deformation of the cover and the main body. BRIEF DESCRIPTION OF DRAWINGS
[0033] Figure 1 Structure diagram of the detachable comb according to one embodiment of the application.
[0034] Figure 2 Structure diagram of the detachable comb according to one embodiment of the application.
[0035] Figure 3 Structure diagram of the detachable comb according to one embodiment of the application.
[0036] Figure 4 Structure diagram of the handle part and part of the cover according to one embodiment of the application.
[0037] Figure 5 Structure diagram of the cover of the detachable comb according to one embodiment of the application.
[0038] Figure 6 Structure diagram of the detachable comb according to one embodiment of the application.
[0039] Figure 7 Structure diagram of the main body of the detachable comb according to one embodiment of the application.
[0040] Figure 8 Structure diagram of the handle part and part of the cover according to one embodiment of the application.
[0041] BRIEF DESCRIPTION OF DRAWINGS
[0042] 10 Handle part
[0043] 11 Handle
[0044] 12 Decorative transition block
[0045] 121 Handle mounting hole
[0046] 122 Storage groove
[0047] 13 Handle part first elastic gasket
[0048] 14. Second elastic washer on the handle section
[0049] 20. Cover
[0050] 21 Handle mounting section
[0051] 22. Upper cover recess
[0052] 221 First Limiting Part
[0053] 23 First thread ring
[0054] 231 First Matching Limiting Part
[0055] 24. Elastic washer snap-fit part
[0056] 25 Decorative Reservoir
[0057] 30 main body
[0058] 31 Main Body Receiving Cavity
[0059] 311 Second Limiting Part
[0060] 32 Main comb teeth holes
[0061] 33 Second thread ring
[0062] 331 Second mating limit part
[0063] 40 Toothbearing
[0064] 41 First Tooth Rest
[0065] 42 Second Tooth Rest
[0066] 43. Tooth support comb teeth holes
[0067] 50 Comb teeth
[0068] 51 comb teeth
[0069] 511 Tooth support buckle part
[0070] 60 elastic washer Detailed Implementation
[0071] Exemplary embodiments of this application are described below with reference to the accompanying drawings. It should be understood that these specific descriptions are for teaching those skilled in the art how to implement this application only, and are not intended to exhaustively describe all possible methods of this application, nor to limit the scope of this application.
[0072] Embodiments of this application provide a detachable comb (hereinafter, sometimes simply referred to as a "comb"), such as Figure 1 , Figure 2 and Figure 3As shown, the comb can include a handle portion 10, a cover 20, a main body 30, a tooth holder 40, a comb tooth portion 50, and a resilient gasket 60. Preferably, the main body of the cover 20 and the main body 30 can be made of wood material.
[0073] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the handle portion 10 is detachably connected to the cover 20 as a structure for facilitating the user to hold the comb. The handle portion 10 can include a handle 11, a decorative transition block 12, and a handle portion first resilient gasket 13 and / or a handle portion second resilient gasket 14. The handle 11 can have various shapes for facilitating the user to hold, and the shape of the handle 11 is not specifically limited herein. The decorative transition block 12 can form a handle mounting hole 121 for detachably connecting the handle 11 and the decorative transition block 12. In particular, the handle mounting hole 121 can at least partially accommodate the handle 11. Preferably, the handle 11 and the decorative transition block 12 can be combined to form a shape that is easy to hold and has aesthetic appearance. For example, the handle 11 can form the shape of a plant branch, and the decorative transition block 12 can form the shape of a leaf.
[0074] Further, the decorative transition block 12 can be connected to the handle 11 and the cover 20, respectively, and the cover 20 can form an adaptive handle portion mounting portion 21 for connecting the handle 11. The bottom of the decorative transition block 12 can further form an article recess 122 for placing a fragrance sheet and other articles with a size smaller than the article recess 122 to improve the user experience. The size of the fragrance sheet can be equal to or smaller than the size of the article recess 122, so that the fragrance sheet is not easy to come off the article recess 122.
[0075] The handle portion first resilient gasket 13 can be arranged between the decorative transition block 12 and the cover 20 (the handle portion mounting portion 21) to form a deformation allowance between the decorative transition block 12 and the cover 20. The handle portion second resilient gasket 14 can be arranged between the handle 11 and the decorative transition block 12 to form a deformation allowance between the handle 11 and the transition block 12. The handle portion first resilient gasket 13 and / or the handle portion second resilient gasket 14 can be a resilient sealing ring, which can form a deformation allowance between structures to prevent product damage caused by shrinkage, deformation, etc. of the structure, and to increase the tolerance of the product and reduce the production cost.
[0076] As shown in Figure 2 and Figure 3As shown, the center of the handle first elastic washer 13 can be formed with an opening to facilitate the insertion of an item such as a scented sheet into the storage recess 122. In particular, the center opening of the handle first elastic washer 13 can be slightly smaller than the item such as a scented sheet to be inserted (or slightly smaller than the opening of the storage recess 122) so that the item such as a scented sheet inserted into the storage recess 122 is not easily removed.
[0077] The handle first elastic washer 13 and / or the handle second elastic washer 14 can also have a convex-concave structure to facilitate its connection with other structures, and its cross-sectional shape can be one of "C-shaped", "L-shaped", "T-shaped" or "H-shaped". Preferably, the handle mounting portion 21 of the cover 20 can be formed with a handle first elastic washer clamping portion to prevent the handle first elastic washer 13 from being easily removed from the handle mounting portion 21. The handle 11 and the decorative transition block 12 can also be formed with clamping portions to form a shape fit with the convex-concave structure of the handle first elastic washer 13 or the handle second elastic washer 14, thereby improving the mounting stability of the elastic washer.
[0078] For example, as shown in FIG. 1, the handle first elastic washer 13 can be formed with a convex structure on the inner wall of the side wall thereof, and the handle mounting portion 21 of the cover 20 can be formed with a concave structure to form a shape fit with the convex structure of the handle first elastic washer 13, thereby preventing the handle first elastic washer 13 from being easily removed from the handle mounting portion 21. Figure 2 As shown, the inner and outer surfaces of the side wall of the handle first elastic washer 13 can be formed with a convex structure. Correspondingly, the handle mounting portion 21 of the cover 20 and the decorative transition block 12 can be formed with a concave structure. The convex structure and the concave structure can form a fit connection, so that the handle first elastic washer 13 can be tightly connected with the handle mounting portion 21 and the decorative transition block 12 without using adhesive such as glue, thereby preventing the handle first elastic washer 13 from being easily removed from the handle mounting portion 21 and the decorative transition block 12. In turn, the handle 10 and the cover 20 can be tightly connected without using adhesive such as glue. Figure 2 As shown, the handle second elastic washer 14 can be formed with a convex structure only on the inner wall thereof, and the outer surface of the handle 11 can be formed with a concave structure to form a shape fit with the convex structure of the handle second elastic washer 14, thereby preventing the handle second elastic washer 14 from being easily removed from the handle 11.
[0079] In another embodiment, as shown in FIG. 2, the inner and outer surfaces of the side wall of the handle second elastic washer 14 can be formed with a convex structure, and the outer surface of the handle 11 and the inner wall of the handle mounting hole 121 of the decorative transition block 12 can be formed with a concave structure. The convex structure and the concave structure can form a fit connection, so that the handle second elastic washer 14 can be tightly connected with the handle 11 and the decorative transition block 12 without using adhesive such as glue. In turn, the handle 11 and the decorative transition block 12 can be tightly connected without using adhesive such as glue. Figure 8 As shown in FIG. 2, the inner and outer surfaces of the side wall of the handle second elastic washer 14 can be formed with a convex structure, and the outer surface of the handle 11 and the inner wall of the handle mounting hole 121 of the decorative transition block 12 can be formed with a concave structure. The convex structure and the concave structure can form a fit connection, so that the handle second elastic washer 14 can be tightly connected with the handle 11 and the decorative transition block 12 without using adhesive such as glue. In turn, the handle 11 and the decorative transition block 12 can be tightly connected without using adhesive such as glue.
[0080] As shown in FIG. 2, the inner and outer surfaces of the side wall of the handle second elastic washer 14 can be formed with a convex structure, and the outer surface of the handle 11 and the inner wall of the handle mounting hole 121 of the decorative transition block 12 can be formed with a concave structure. The convex structure and the concave structure can form a fit connection, so that the handle second elastic washer 14 can be tightly connected with the handle 11 and the decorative transition block 12 without using adhesive such as glue. In turn, the handle 11 and the decorative transition block 12 can be tightly connected without using adhesive such as glue. Figure 3 and Figure 4As shown, the cover body can further form a decorative accommodating groove 25 for partially accommodating the decorative transition block 12. Exemplarily, the decorative accommodating groove 25 can be in a leaf shape and can partially accommodate the decorative transition block 12 which is also in a leaf shape.
[0081] As shown in Figure 2 , Figure 3 and Figure 4 , the cover body 20 can be provided with a first threaded ring 23, the inner side or the outer side of which can be threaded. Exemplarily, the inner side of the first threaded ring 23 is threaded in the present embodiment. The first threaded ring 23 can be arranged at the bottom of the cover body 20 (the side close to the main body 30). The bottom of the cover body 20 can form an upper cover cavity 22 which can at least partially accommodate the first threaded ring 23. The cover body 20 (in particular, the upper cover cavity 22) can form a first limiting portion 221, and the first threaded ring 23 can form a first matching limiting portion 231. The first limiting portion 221 and the first matching limiting portion 231 can form a match, and further, the first limiting portion 221 can form a limiting along the circumferential direction of the first threaded ring 23 to the first matching limiting portion 231 to prevent the first threaded ring 23 from slipping when being threadedly connected. The first limiting portion 221 and the first matching limiting portion 231 can be multiple and equal in number. Exemplarily, the present embodiment includes four pairs of first limiting portions 221 and first matching limiting portions 231. The first limiting portion 221 is a protruding portion, and the first matching limiting portion 231 is a recessed portion (or, the first limiting portion 221 is a recessed portion, and the first matching limiting portion 231 is a protruding portion). It can be understood that the specific structure of the first limiting portion 221 and the first matching limiting portion 231 is not limited and can be flexibly changed according to actual needs.
[0082] Preferably, the first threaded ring 23 can be made of a hard material such as metal or plastic which is not prone to material deformation.
[0083] It can be understood that the handle portion 10 is not necessary and the handle portion 10 can be omitted so that the user directly holds the comb.
[0084] In the above description, each component can be separately manufactured. In one example, the handle portion 10 and the cover body 20 can also be integrally formed, for example, by injection molding.
[0085] As shown in Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the main body 30 can be disc-shaped or approximately disc-shaped. The main body 30 can form a main body accommodating cavity 31 to accommodate at least part of the tooth holder 40, the comb tooth portion 50 and the elastic washer 60. The main body 30 can form a plurality of main body comb tooth holes 32, which can be through holes penetrating through the main body 30 in the axial direction. The plurality of main body comb tooth holes 32 can be formed at the bottom of the main body accommodating cavity 31.
[0086] The cover body 20 and the main body 30 can be threadedly connected. Specifically, as shown in Figure 6 The main body 30 can be provided with a second threaded ring 33, and the inner side or the outer side of the second threaded ring 33 can be threaded. The first threaded ring 23 can be threadedly connected with the second threaded ring 33. In the example, the outer side of the second threaded ring 33 is threaded. The second threaded ring 33 can be arranged at the upper portion of the main body 30 (close to the side of the cover body 20). The main body accommodating cavity 31 can at least partially accommodate the second threaded ring 33. The main body 30 (especially the inside of the main body accommodating cavity 31) can form a second limiting portion 311, and the second threaded ring 33 can form a second mating limiting portion 331. The second limiting portion 311 and the second mating limiting portion 331 can be matingly connected. Further, the second limiting portion 311 can limit the second mating limiting portion 331 in the circumferential direction of the second threaded ring 33 to prevent the second threaded ring 33 from slipping during the threaded connection. The second limiting portion 311 and the second mating limiting portion 331 can be a plurality of and equal in number. In the example, the present embodiment includes four pairs of second limiting portions 311 and second mating limiting portions 331. The second limiting portion 311 is a recessed portion, and the second mating limiting portion 331 is a protruding portion (or the second limiting portion 311 is a protruding portion, and the second mating limiting portion 331 is a recessed portion). It can be understood that the specific structure of the second limiting portion 311 and the second mating limiting portion 331 is not limited and can be flexibly changed according to actual needs.
[0087] Preferably, the second threaded ring 33 can be made of a hard material such as metal or plastic, which is not easy to deform.
[0088] It can be understood that the arrangement of the first threaded ring 23 and the second threaded ring 33 can prevent the threaded structure of the cover body 20 and the main body 30 from deforming when the cover body 20 and the main body 30 are made of a material such as wood that is easy to deform. The first threaded ring 23 and the second threaded ring 33 can be connected to the cover body 20 and the main body 30, respectively, by means of gluing. Preferably, elastic glue can be selected.
[0089] As shown in Figure 2 , Figure 5 and Figure 6As shown, an elastic gasket 60 can be arranged between the cover 20 and the main body 30. Specifically, the bottom outer diameter of the cover 20 can be smaller than the inner diameter of the main body accommodating cavity 31 of the main body 30. The elastic gasket 60 can be arranged between the bottom outer edge of the cover 20 and the inner wall of the main body accommodating cavity 31 of the main body 30. The elastic gasket 60 can form a deformation allowance between the cover 20 and the main body 30, and a better fitting state can be formed by extruding the elastic gasket when material deformation occurs between the cover and the main body (especially when wood shrinks). At the same time, the arrangement of the elastic gasket 60 can also increase the tolerance of the product (the allowable production error value of the cover and the main body), thereby improving the yield and reducing the production cost of the product.
[0090] The position of the elastic gasket 60 and the threaded connection (the position of the first threaded ring 23 and the second threaded ring 33) is different. For example, in the embodiment, the elastic gasket 60 is arranged radially outward of the threaded connection.
[0091] Preferably, the cross section of the elastic gasket 60 can be "C-shaped (U-shaped)", "L-shaped", "T-shaped" or "H-shaped". The cover 20 and / or the main body 30 can form an elastic gasket buckle part capable of cooperating with the shape of the elastic gasket 60 to connect (partially accommodate) the elastic gasket 60, so that the elastic gasket 60 is not easy to fall out. For example, in the embodiment, the cross section of the elastic gasket 60 can be "C-shaped", and the outer edge of the cover 20 forms a corresponding elastic gasket buckle part 24.
[0092] Preferably, as shown in Figure 5 and Figure 6 A plurality of main body comb holes 32 can be staggered along the radial direction and the circumferential direction of the main body 30 to form a multi-stage annular distribution. Specifically, a plurality of main body comb holes 32 with the same radial distance from the center of the main body 30 can be uniformly distributed along the circumferential direction of the main body 30 to form a first-stage annular distribution of main body comb holes 32. A plurality of groups of main body comb holes 32 can be staggered in the radial direction according to the foregoing manner to form a multi-stage annular distribution of main body comb holes 32.
[0093] As shown in Figure 3 and Figure 5 The tooth holder 40 can be circular or approximately circular, and the tooth holder 40 can form a plurality of tooth holder comb holes 43, which can correspond to a plurality of main body comb holes 32 respectively. When viewed in the axial direction, the plurality of tooth holder comb holes 43 can coincide with the plurality of main body comb holes 32 respectively.
[0094] Preferably, the tooth holder 40 can include a plurality of parts. For example, as shown in Figure 3As shown, the tooth holder 40 can include a first tooth holder 41 which can be circular, and a second tooth holder 42 which can be a circular ring with an inner diameter equal to or greater than the diameter of the first tooth holder 41. A plurality of tooth holder comb hole 43 can be formed on the first tooth holder 41 and the second tooth holder 42 respectively. It can be understood that the tooth holder 40 can be divided into a circular first tooth holder 41 and a plurality of annular tooth holders (second tooth holder 42) which can be sequentially sleeved on the radial outside of the first tooth holder 41.
[0095] Preferably, as shown in Figure 4 the bottom surface of the cover body 20 (the surface facing the main body 30 and the tooth holder 40) forms a cover body recess 22 which can cooperate with the main body accommodating cavity 31 to accommodate the tooth holder 40. The cover body recess 22 can be a stepped recess, i.e. the depth of the cover body recess 22 can gradually increase from the radial outside to the radial inside, which can be stepwise rather than continuous.
[0096] Preferably, as shown in Figure 3 the tooth holder comb hole 43 can be a stepped hole with a "T" shaped cross section. The tooth holder comb hole 43 can include an upper segment hole and a lower segment hole. The hole diameter of the upper segment hole can be greater than the hole diameter of the lower segment hole.
[0097] It can be understood that the shape of the tooth holder 40 is not particularly limited, and the tooth holder 40 can also adopt various shapes such as an oval shape, a rectangular shape, etc. It can also be divided into multiple parts, each part being connected to one or more combs. The tooth holder 40 can also include multiple small tooth holders, each small tooth holder being connected to only one comb. Various modifications and changes to the tooth holder made by those skilled in the art under the teachings of the present application do not depart from the scope of the present application.
[0098] As shown in Figure 1 , Figure 2 and Figure 5 the comb portion 50 can include a plurality of combs 51 which can be inserted into the plurality of tooth holder comb holes 43 to be connected to the tooth holder 40. The plurality of combs 51 connected to the tooth holder 40 can be inserted into the plurality of main body comb holes 32, and after the combs 51 are inserted into the main body comb holes 32, they can be buckled in the main body comb holes 32.
[0099] Further, as shown in Figure 1 and Figure 2 the comb 51 can be a columnar or approximately columnar structure, and the comb 51 can form a tooth holder buckling portion 511. The tooth holder buckling portion 511 can be detachably connected to the tooth holder comb hole 43. The tooth holder buckling portion 511 can be a circumferential groove of the comb 51, and the groove bottom diameter of the circumferential groove can be equal to or slightly greater than the diameter of the tooth holder comb hole 43, so as to facilitate the close connection of the comb 51 to the tooth holder 40.
[0100] Preferably, the tooth holder 40 and the elastic washer 60 can be made of elastic materials such as rubber, silicone, or thermoplastic elastomer (TPE / synthetic rubber). It is understood that using an elastic material for the tooth holder 40 facilitates the installation of the comb teeth 50 and also facilitates the installation of the tooth holder 40 connected to the comb teeth 50 into or out of the main body receiving cavity 31. After the tooth holder 40, made of elastic materials such as rubber, is installed in the main body receiving cavity 31, the main body 30 is connected to the cover 20. Under the pressure of the cover 20, the tooth holder 40 can undergo a certain degree of elastic deformation, thereby making the connection between the tooth holder comb teeth hole 43 and the tooth holder snap-fit part 511 more secure, while still retaining a certain amount of movement space for the comb teeth 51.
[0101] Preferably, the tooth holder latching portion 511 can also form a tail end, which can be frustoconical. The thickness of the tail end along the axial direction of the comb teeth 51 can be less than the depth of the upper section of the comb tooth hole 43. It can be understood that when the thickness of the tail end along the axial direction of the comb teeth 51 is less than the depth of the upper section of the hole, a certain gap can be formed between the tail end and the top surface of the tooth holder 40 (the side near the cover 20) in the axial direction of the comb teeth 51. After the cover 20 presses the tooth holder 40, the tooth holder 40 can undergo a certain deformation, and the deformed part can extend into the aforementioned gap between the tail end and the top surface of the tooth holder 40.
[0102] Furthermore, the diameter of the main body of the comb teeth 51 can be slightly smaller than the diameter of the main comb tooth hole 32, and the diameter of the tail end can be smaller than the diameter of the upper section hole but larger than the diameter of the lower section hole. This allows the comb teeth 51 to have a certain amount of axial and radial movement after being installed in the comb. This design allows the comb teeth 51 to have a slight oscillation relative to the comb (main body 30, cover 20) during use. This reduces the resistance when using the comb, making the comb feel softer and reducing potential damage to the hair such as pulling and tangling.
[0103] Preferred, such as Figure 2 , Figure 3 and Figure 5 As shown, the center of the main body 30 can form a protrusion that bulges towards the cover 20 relative to the edge of the main body 30, so that the comb teeth 51 near the center of the main body are closer to the cover 20 than the comb teeth 51 near the edge of the main body 30. Correspondingly, the bottom surface of the main body receiving cavity 31 can form a circular area that contacts the first tooth holder 41, and one or more annular areas that contact the second tooth holder 42. The multiple annular areas extending radially outward from the circular areas can gradually move away from the cover 20, forming a stepped bottom surface, so that the comb teeth 50 form a staggered arrangement in which the comb teeth 51 at the center of the main body are closer to the cover 20 than the comb teeth 51 near the edge of the main body 30. The circular areas and the annular areas can each form a plane.
[0104] It can be understood that the above-mentioned multiple comb teeth 51 are arranged in a staggered manner, so that more comb teeth can contact the scalp and other massage parts during massage, so that the comb is more comfortable and has better massage effect.
[0105] It can be understood that the handle portion 10, the cover 20, the main body 30, and the comb tooth portion 50 can be made of wood material, or other hard materials such as plastic and horn. The embodiments of the present application have better effect of reducing the deformation of wood material when the cover 20 and the main body 30 are made of wood material, but the scope of applicable materials is not limited thereto.
[0106] The above-mentioned embodiments of the present application provide a comb, when the comb teeth 51 need to be replaced, only need to open the cover 20, push the comb tooth portion 50 and the tooth holder 40 connected thereto out of the main body 30, and remove the comb teeth 51 on the tooth holder 40 for replacement.
[0107] Of course, one or more comb teeth 51 can also be replaced by pushing the comb teeth 51 when the tooth holder 40 is located in the main body accommodating cavity 31 of the main body 30.
[0108] It can be understood that the shape of the comb of the present application, and the specific shape of each component (such as the handle portion, the cover, the main body, the tooth holder, and the comb teeth) are not limited. In addition to the approximately circular comb provided by the embodiments, the detachable and replaceable tooth comb provided by the present application can also be any comb shape such as an oval, a rectangle, a lotus shape, etc., and the comb teeth can also be any comb tooth shape. Various modifications and changes made to the comb and its components by those skilled in the art under the teachings of the present application do not deviate from the scope of the present application.
[0109] The present application also provides a comb set, which can include a comb and one or more spare or replacement comb teeth. In addition, when the above-mentioned detachable comb includes a storage groove, the set can also include one or more aromatherapy tablets.
[0110] It can be understood that the comb in the present application can be a massage comb with scalp massage and other massage functions, or can be simply used for combing the hair, fur, etc. of a person, an animal, or other objects.
[0111] The following briefly describes some beneficial effects of the above-mentioned embodiments of the present application.
[0112] The detachable comb and comb set provided by the embodiments of the present application are provided with elastic washers between the handle part and the cover of the comb and between the cover and the main body. The elastic washers form a deformation allowance between the cover and the main body, so that a good fitting state can be formed by extruding the elastic washers when the cover and the main body are deformed (especially when the wood shrinks and deforms). At the same time, the elastic washers can also increase the tolerance of the product, thereby improving the yield and reducing the production cost of the product. The embodiments of the present application are also provided with threaded rings on the cover and the main body to avoid problems in the threaded fitting caused by the deformation of the cover and the main body.
[0113] It can be understood that, in the present application, the number of components or members is one or more when not particularly limited, and the plurality herein refers to two or more. For the case where the number of components or members is a specific number such as two, three, four, etc. shown in the drawings and / or described in the specification, the specific number is generally exemplary rather than limiting, and can be understood as a plurality, i.e. two or more, but this does not mean that the present application excludes the case of one.
[0114] It should be understood that the above embodiments are only exemplary and are not used to limit the present application. Those skilled in the art can make various modifications and changes to the above embodiments under the teaching of the present application without departing from the scope of the present application.
Claims
1. A detachable comb, characterized in that, The handle part, the cover, the main body, the comb teeth part and the elastic gasket, The handle part is detachably connected to the cover, and the handle part comprises a handle part first elastic gasket arranged on the outer periphery of the handle part to form a deformation allowance between the handle part and the cover, The cover is provided with a first threaded ring, and the inner side or the outer side of the first threaded ring is threaded; the main body is provided with a second threaded ring, and the outer side or the inner side of the second threaded ring is threaded, The first threaded ring and the second threaded ring are threadedly matched to connect the cover and the main body, The elastic gasket is arranged between the cover and the main body to form a deformation allowance between the cover and the main body, The comb teeth part comprises a plurality of comb teeth which are detachably connected to the main body.
2. The detachable comb of claim 1, wherein, The handle part further comprises a handle, a decorative transition block and a handle part second elastic gasket, The decorative transition block is formed with a handle mounting hole, the handle is detachably connected to the handle mounting hole, and the handle part second elastic gasket is arranged between the handle and the decorative transition block to form a deformation allowance between the handle and the decorative transition block, The bottom of the decorative transition block is further formed with an article recess for accommodating articles.
3. The detachable comb according to claim 1, wherein The main body is formed with a main body accommodating cavity to at least partially accommodate the second threaded ring and the comb teeth part, The bottom outer diameter of the cover is smaller than the inner diameter of the main body accommodating cavity, The elastic gasket is arranged between the bottom outer edge of the cover and the inner wall of the main body accommodating cavity, and the elastic gasket is arranged on the radial outer side of the matching position of the first threaded ring and the second threaded ring.
4. The detachable comb according to claim 3, wherein The cover is formed with a handle part mounting portion to accommodate part of the handle part, and the cover is further formed with an upper cover recessed cavity which at least partially accommodates the first threaded ring, The upper cover recessed cavity is formed with a first limiting portion, the first threaded ring is formed with a first matching limiting portion, and the first limiting portion forms limiting of the first matching limiting portion along the circumferential direction of the first threaded ring, The main body accommodating cavity is formed with a second limiting portion, the second threaded ring is formed with a second matching limiting portion, and the second limiting portion forms limiting of the second matching limiting portion along the circumferential direction of the second threaded ring.
5. The detachable comb according to claim 4, wherein The handle part mounting portion is formed with a handle part first elastic gasket buckle portion to prevent the handle part first elastic gasket from being easily detached, The first limiting portion is a protruding portion, and the first matching limiting portion is a recessed portion; or the first limiting portion is a recessed portion, and the first matching limiting portion is a protruding portion, The second limiting portion is a recessed portion, and the second matching limiting portion is a protruding portion; or the second limiting portion is a protruding portion, and the second matching limiting portion is a recessed portion.
6. The detachable comb according to claim 4, wherein The upper cover cavity is formed with a plurality of first limiting portions, the first threaded ring is formed with a plurality of first matching limiting portions, and the number of the first limiting portions and the first matching limiting portions is equal; The main body accommodating cavity is formed with a plurality of second limiting portions, the second threaded ring is formed with a plurality of second matching limiting portions, and the number of the second limiting portions and the second matching limiting portions is equal.
7. The detachable comb of claim 1, wherein, The cover body and the main body are made of wood material, and the first threaded ring and the second threaded ring are made of hard material; the first threaded ring is bonded to the cover body, and the second threaded ring is bonded to the main body.
8. The detachable comb of claim 2, wherein, The handle portion first elastic washer, the handle portion second elastic washer, and the elastic washer are made of rubber, silica gel, or thermoplastic elastomer material, The surface of at least one of the handle portion first elastic washer, the handle portion second elastic washer, and the elastic washer is formed with a convex structure or a groove structure.
9. The detachable comb according to claim 1, wherein, The cross section of the elastic washer is one of "C shape", "L shape", "T shape", or "H shape", The cover body and / or the main body is formed with an elastic washer buckle portion to connect or partially accommodate the elastic washer, so that the elastic washer is not easy to fall out.
10. A comb set, characterized in that The detachable comb according to any one of claims 1 to 9; And One or more spare combs.