Nursing comb

Abstract

This utility model discloses a nursing comb, comprising: a comb section with comb teeth on one side; a handle section located on the side of the comb section opposite to the comb teeth; and a floating assembly connected between the comb section and the handle section. The floating assembly includes a first floating part and a second floating part, the first floating part being connected to the comb section and the second floating part being connected to the handle section. One of the first and second floating parts has a floating connector with a floating ball at its end, and the other of the first and second floating parts has a ball cage with a floating groove covering the floating ball. The floating ball is accommodated in the floating groove and rotates omnidirectionally with the floating groove, causing the comb section and the handle section to float relative to each other. The nursing comb according to this utility model embodiment has advantages such as high flexibility and improved user experience.

Description

Technical Field

[0001] This utility model relates to the field of massage comb technology, and in particular to a nursing comb. Background Technology

[0002] Hair care combs typically come with fixed, stiff bristle heads. During combing, because everyone's scalp shape and thickness differ, the fixed position of the bristles and handle severely limits their flexibility and adaptability. Fixed-position combs struggle to provide a consistently comfortable experience for all users. Especially during combing, the stiff bristle heads cannot adjust to the contours of the head, easily causing excessive localized pressure and discomfort. Utility Model Content

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a grooming comb that has advantages such as high flexibility and improved user experience.

[0004] A nursing comb according to a first aspect of the present invention includes: a comb section having comb teeth on one side; a handle section located on the side of the comb section facing away from the comb teeth; and a floating assembly connected between the comb section and the handle section. The floating assembly includes a first floating part and a second floating part, the first floating part being connected to the comb section and the second floating part being connected to the handle section. One of the first floating part and the second floating part is provided with a floating connector, the end of which is provided with a floating ball. The other of the first floating part and the second floating part is provided with a ball cage, the ball cage having a floating groove covering the floating ball. The floating ball is accommodated within the floating groove and rotates omnidirectionally with the floating groove to allow the comb section and the handle section to float relative to each other.

[0005] According to an embodiment of the present invention, the comb and the handle are connected by a floating component, allowing them to move relatively independently. When using the comb, the angle can be adjusted according to the shape and hairstyle of the head, providing a better combing experience.

[0006] In the floating assembly, the end of the floating connector is equipped with a floating ball, which allows the floating ball to rotate omnidirectionally within a certain range. The ball cage is constructed with a floating groove that covers the floating ball, which can rotate within the floating groove. When relative movement occurs between the handle and the comb, the floating ball will rotate omnidirectionally as the shape and angle of the floating groove changes, thereby increasing the flexibility of the care comb during use.

[0007] Furthermore, the omnidirectional rotation of the floating ball within the floating groove allows the comb to be freely adjusted at different angles and positions, adapting to changes in head shape, increasing the skin-friendly feel during use, and thus improving the user experience.

[0008] The nursing comb according to the present invention has advantages such as high flexibility and improved user experience.

[0009] According to some embodiments of the present invention, the floating ball is an ellipsoid or a partial ellipsoid, and the shape of the floating groove matches the shape of the outer surface of the floating ball.

[0010] According to some embodiments of the present invention, the floating component is configured with a through hole that passes through the first floating part and the second floating part, and the through hole is located at the center of the floating connector and the center of the ball cage.

[0011] According to some embodiments of the present invention, the ball cage includes: a ball cage base, the upper surface of which is configured as an arc surface that matches the shape of the floating ball, a plurality of ball cage side edges, the ball cage side edges being connected to the outer periphery of the ball cage base, the ball cage side edges being arranged at intervals along the circumference of the ball cage base, and the inner surface of the ball cage side edges being configured as an arc surface that matches the shape of the floating ball.

[0012] According to some embodiments of the present invention, the floating component further includes: a plurality of elastic elements, the plurality of elastic elements being arranged around the floating connector at intervals, each elastic element being supported between the first floating part and the second floating part, and the plurality of elastic elements generating a restoring elastic force as the first floating part and the second floating part float.

[0013] According to some embodiments of the present invention, the elastic element is a spring, the first floating part and / or the second floating part are configured with a limiting post, and the spring is sleeved on the limiting post.

[0014] According to some embodiments of the present invention, the floating component further includes: a protective sleeve, the protective sleeve surrounding the outer periphery of the floating connector, one axial end of the protective sleeve being connected to the comb portion and the other axial end being connected to the handle portion.

[0015] According to some embodiments of this utility model, the protective sleeve is a polymer material with a Shore hardness of 30 to 55 degrees.

[0016] According to some embodiments of the present invention, the first floating part is configured with a first connecting plate embedded in the comb part, the second floating part is configured with a second connecting plate embedded in the handle part, the comb part is configured with a first buckle surrounding the first connecting plate, the first buckle is engaged with the first connecting plate on the inner side of the comb part, and the handle part is configured with a second buckle surrounding the second connecting plate, the second buckle is engaged with the second connecting plate on the inner side of the handle part.

[0017] According to some embodiments of the present invention, the outer periphery of the first connecting plate is provided with a first limiting notch, and the first buckle is accommodated in the first limiting notch; the outer periphery of the second connecting plate is provided with a second limiting notch, and the second buckle is accommodated in the second limiting notch.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 This is a schematic diagram of the structure of the nursing comb according to an embodiment of the present utility model;

[0021] Figure 2 This is a partial sectional view of the nursing comb according to an embodiment of the present utility model;

[0022] Figure 3 This is a schematic diagram of the first floating part of the nursing comb according to an embodiment of the present utility model;

[0023] Figure 4 This is a schematic diagram of the second floating part of the nursing comb according to an embodiment of the present utility model;

[0024] Figure 5 This is a partial schematic diagram of the comb teeth of a nursing comb according to an embodiment of the present utility model;

[0025] Figure 6 This is a partial schematic diagram of the handle portion of a nursing comb according to an embodiment of the present invention.

[0026] Figure label:

[0027] Nursing comb 1, comb teeth 100, handle 200, floating component 300, comb teeth 110, first buckle 101.

[0028] Second buckle 201, first floating part 310, second floating part 320, elastic element 330, protective sleeve 340.

[0029] Floating connector 311, ball cage 321, limiting post 313, first connecting plate 314, first limiting notch 315.

[0030] Second connecting plate 322, second limiting notch 323, floating ball 301, floating groove 302, wire through hole 303

[0031] 3211 base of the ball cage, 3212 side edge of the ball cage. Detailed Implementation

[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0033] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0035] In the description of this utility model, "multiple" means two or more, and "several" means one or more.

[0036] The nursing comb 1 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0037] like Figures 1-6 As shown, the nursing comb 1 according to an embodiment of the present invention includes a comb part 100, a handle part 200 and a floating component 300.

[0038] The comb portion 100 has comb teeth 110 on one side. The handle portion 200 is located on the side of the comb portion 100 facing away from the comb teeth 110. A floating assembly 300 is connected between the comb portion 100 and the handle portion 200. The floating assembly 300 includes a first floating part 310 and a second floating part 320. The first floating part 310 is connected to the comb portion 100, and the second floating part 320 is connected to the handle portion 200.

[0039] One of the first floating part 310 and the second floating part 320 is equipped with a floating connector 311, and the end of the floating connector 311 is equipped with a floating ball 301. The other of the first floating part 310 and the second floating part 320 is equipped with a ball cage 321. The ball cage 321 is equipped with a floating groove 302 that covers the floating ball 301. The floating ball 301 is accommodated in the floating groove 302 and rotates omnidirectionally with the floating groove 302 so that the comb part 100 and the handle part 200 float relative to each other.

[0040] For example, when using the grooming comb 1, the comb portion 100 and the handle portion 200 of the grooming comb 1 are connected by a floating component 300. Due to the presence of the floating component 300, there is a certain relative movement capability between the comb portion 100 and the handle portion 200. When the user applies a certain force through the handle portion 200, the comb portion 100 contacts the hair and conforms to the scalp through the floating of the floating component. When the user applies force and guides the direction of the grooming comb 1, the first floating portion 310 and the second floating portion 320 will move relative to each other according to the applied force and angle. At this time, the floating ball 301 is allowed to rotate freely in the floating groove 302 inside the ball cage 321.

[0041] According to the present invention, the comb 1 has a toothed portion 100 and a handle portion 200 connected by a floating component 300, allowing them to move relatively independently. When using the comb 1, the angle can be adjusted according to the shape and hairstyle of the head, providing a better combing experience.

[0042] In the floating assembly 300, a floating ball 301 is disposed at the end of the floating connector 311, allowing the floating ball 301 to rotate omnidirectionally within a certain range. The ball cage 321 is constructed with a floating groove 302 covering the floating ball 301, and the floating ball 301 can rotate within the floating groove 302. When relative movement occurs between the handle part 100 and the comb part 200, the floating ball 301 will rotate omnidirectionally as the shape and angle of the floating groove 302 changes, thereby increasing the flexibility of the care comb 1 during use.

[0043] Furthermore, due to the omnidirectional rotation of the floating ball 301 within the floating groove 302, the comb part 100 can be freely adjusted at different angles and positions to adapt to changes in head shape, increase the skin-friendly feel during use, and thus improve the user experience.

[0044] Therefore, the nursing comb 1 according to the present invention has advantages such as high flexibility and improved user experience.

[0045] In some optional embodiments of this utility model, such as Figure 2 and Figure 3As shown, the floating sphere 301 is an ellipsoid or a partial ellipsoid, and the shape of the floating groove 302 matches the outer surface of the floating sphere 301.

[0046] For example, the floating ball 301 is constructed as a partially ellipsoid with a flat bottom surface. This allows the curved surface of the outer surface of the floating ball 301 to move more flexibly within the floating groove 302. The ellipsoid provides a greater range of motion for the hair care comb 1 in different directions, adapting to different head angles, increasing the fit between the head and the hair care comb 1, and improving the user experience. Simultaneously, the matching shape of the floating groove 302 and the outer surface of the floating ball 301 makes the contact surface between them smoother, reducing friction and minimizing pulling and damage to the hair during combing, thus improving the smoothness of the comb and ensuring greater user comfort.

[0047] In some optional embodiments of this utility model, such as Figure 2 and Figure 3 As shown, the floating component 300 is constructed with a wire hole 303 that passes through the first floating part 310 and the second floating part 320. The wire hole 303 is located at the center of the floating connector 311 and the center of the ball cage 321.

[0048] The wire hole 303 provides a dedicated channel for the wire to pass smoothly through the first floating part and the second floating part, ensuring that the wire is not interfered with by external forces, and also avoiding wear and tangling of the wire during the use of the care comb 1.

[0049] By threading a wire through the wire hole 303, the wire can be directly connected to the movement of the floating component 300. When the user applies force or changes the angle of use of the care comb 1, the wire can transmit corresponding signals through the wire hole 303, thereby controlling the movement of the floating component 300 and achieving a more flexible and comfortable combing effect.

[0050] In some optional embodiments of this utility model, such as Figure 3 As shown, the ball cage 321 includes a ball cage base 3211 and multiple ball cage side edges 3212. The upper surface of the ball cage base 3211 is configured as an arc surface that matches the shape of the floating ball 301. The ball cage side edges 3212 are connected to the outer periphery of the ball cage base 3211 and are arranged at intervals along the circumference of the ball cage base 3211. The inner surface of the ball cage side edges 3212 is configured as an arc surface that matches the shape of the floating ball 301. Notches are provided at the corresponding connection points between the ball cage side edges 3212 and the ball cage base 3211 to facilitate the passage of wires. Furthermore, the side of the ball cage side edge 3212 away from the ball cage base 3211 bends towards the center to restrict the outer side of the floating ball 301 and prevent the floating ball 301 from detaching from the ball cage 321 during movement.

[0051] The upper surface of the ball cage base 3211 matches the shape of the floating ball 301, effectively supporting the floating ball 301. During use, the floating ball 301 can freely rotate omnidirectionally within the ball cage 321, while the ball cage base 3211 provides the necessary fixation and support, ensuring that the floating ball 301 will not fall off or lose its position during movement. The side edge 3212 of the ball cage matches the shape of the floating ball 301, forming a semi-enclosed space, allowing the floating ball 301 to move freely within this space.

[0052] In some optional embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the floating assembly 300 also includes a plurality of elastic elements 330. The plurality of elastic elements 330 are arranged around the floating connector 310 at intervals, and each elastic element 330 is supported between the first floating part 310 and the second floating part 320. The plurality of elastic elements 330 generate a restoring elastic force as the first floating part 310 and the second floating part 320 float.

[0053] Multiple elastic elements 330 provide a restoring force between the first floating part 310 and the second floating part 320. When the user applies force, the elastic elements 330 are compressed or stretched. When the force is released, the elastic elements can quickly return to their original shape, ensuring that the floating part 300 can automatically return to its initial position. This restoring function helps maintain the overall structural and functional stability of the comb. For example, during the use of the hair care comb 1, the movement angle of the comb part 100 changes with the shape of the head. After the hair care is completed, the restoring force of the elastic elements 330 ensures that the comb part 100 returns to its original position.

[0054] The presence of the elastic element 330 also allows the grooming comb 1 to better adapt to the user's operation during use. The floating component has a certain degree of flexibility during combing, which can better adapt to changes in head shape, thereby improving comfort during use.

[0055] In some optional embodiments of this utility model, such as Figures 1-3 As shown, the elastic element 330 is a spring, and the first floating part 310 and / or the second floating part 320 are configured to limit the post 313, with the spring sleeved on the limit post 313.

[0056] Specifically, the limiting post 313 can be set separately on the first floating part 310 or on the second floating part 320, and the limiting post 313 is supported between the first floating part 310 and the second floating part 320.

[0057] The spring is sleeved on the limiting post 313, which can ensure that the spring is restricted to a fixed position during the use of the nursing comb 1 and will not deviate from the predetermined working position. After the relative movement of the first floating part 310 and the second floating part 320 is completed, the first floating part 310 and the second floating part 320 are promptly restored to their original positions, thereby ensuring the functional stability of the nursing comb 1.

[0058] In some optional embodiments of this utility model, such as Figure 1 As shown, the floating assembly 300 also includes a protective sleeve 340. The protective sleeve 340 surrounds the outer periphery of the floating connector 311, with one axial end of the protective sleeve 340 connected to the comb portion 100 and the other axial end connected to the handle portion 200. The outer periphery of the protective sleeve is serrated and wavy.

[0059] The protective sleeve 340 has a certain degree of elasticity. When the first floating part 310 and the second floating part 320 move relative to each other, the protective sleeve 340 also moves accordingly. Furthermore, the serrated, wavy shape of the protective sleeve 340 provides deformation space, reducing vertical pressure and extending its service life. In addition, the protective sleeve 340 helps prevent dust, dirt, or moisture from entering the floating connector 311 and other internal components, thereby reducing the frequency and difficulty of maintenance.

[0060] In some optional embodiments of this utility model, the protective sleeve 340 is a polymer material with a Shore hardness of 30 to 55 degrees. The protective sleeve 340 can be made of thermoplastic polyurethane, which has good elasticity and flexibility, can be stretched within a certain range without damage, and can return to its original shape.

[0061] For example, the protective sleeve 340 has a Shore hardness of 30. The floating component 300, due to the elasticity of the outer surface of the protective sleeve 340, can adapt to the movement of the comb 1. When the comb 1 moves in multiple directions, the comb teeth 100 can adapt to the head, increasing the skin-friendly feel during use. After use, it also further enhances the rebound force of the elastic element 330 on the floating component 300. The moderate Shore hardness allows the floating component 300 to move smoothly in multiple directions on the head, following the curves of the head, thereby achieving a more comprehensive combing effect, helping to smoothly pass through the hair, and reducing pulling and discomfort.

[0062] In some optional embodiments of this utility model, such as Figures 1-4As shown, the first floating part 310 is constructed with a first connecting plate 314 embedded in the comb part 100, and the second floating part 320 is constructed with a second connecting plate 322 embedded in the handle part 200. The comb part 100 is internally constructed with a first buckle 101 surrounding the first connecting plate 314. The first buckle 101 is engaged with the first connecting plate 314 on the inner side of the comb part 100. The handle part 200 is internally constructed with a second buckle 201 surrounding the second connecting plate 322. The second buckle 201 is engaged with the second connecting plate 322 on the inner side of the handle part 200.

[0063] The first connecting plate 314 and the second connecting plate 322 are responsible for connecting the floating component 300 with the comb part 100 and the handle part 200, ensuring a stable connection between them. By embedding the first connecting plate 314 and the second connecting plate 322 into their respective components, the stability of the entire system can be improved. The first buckle 101 and the second buckle 201, as well as the first connecting plate 314 and the second connecting plate 322, can all be constructed as circles. The first buckle 101 and the second buckle 201 can be constructed as different shapes, such as trapezoidal bodies, cylindrical bodies, etc. The elastic element 330 is supported between the first connecting plate 314 and the second connecting plate 322.

[0064] In some optional embodiments of this utility model, such as Figure 5 and Figure 6 As shown, the outer periphery of the first connecting plate 314 has a first limiting notch 315, into which the first buckle 101 is accommodated. The outer periphery of the second connecting plate 322 has a second limiting notch 323, into which the second buckle 201 is accommodated. The first limiting notch 315 and the second limiting notch 323 have different structures due to the different constructions of the first buckle 101 and the second buckle 201, and their widths and numbers also differ.

[0065] The first limiting notch 315 and the second limiting notch 323 ensure that the first connecting plate 314 and the second connecting plate 322 are in the correct position during installation, preventing displacement of the floating component 300 during use. By accommodating the first latch 101 and the second latch 201 within the first limiting notch 315 and the second limiting notch 323 respectively, the floating component 300, the comb portion 100, and the handle portion 200 can be effectively fixed in predetermined relative positions. The first limiting notch 315 and the second limiting notch 323 also provide mechanical support, preventing the first latch 101 and the second latch 201 from loosening or falling off due to external forces, ensuring the stability of the care comb during use.

[0066] Other components and operations, such as the nursing comb 1, according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0067] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0068] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A nursing comb, characterized in that, include: The comb section has comb teeth on one side; The handle portion is located on the side of the comb portion facing away from the comb teeth; A floating assembly is connected between the comb section and the handle section. The floating assembly includes a first floating part and a second floating part, wherein the first floating part is connected to the comb section and the second floating part is connected to the handle section. One of the first floating part and the second floating part is equipped with a floating connector, and the end of the floating connector is equipped with a floating ball. The other of the first floating part and the second floating part is equipped with a ball cage, and the ball cage is equipped with a floating groove that covers the floating ball. The floating ball is accommodated in the floating groove and rotates omnidirectionally with the floating groove so that the comb part and the handle part float relative to each other.

2. The nursing comb according to claim 1, characterized in that, The floating sphere is an ellipsoid or a partial ellipsoid, and the shape of the floating groove matches the outer surface of the floating sphere.

3. The nursing comb according to claim 2, characterized in that, The floating assembly is configured with a through hole that passes through the first floating part and the second floating part, and the through hole is located at the center of the floating connector and the center of the ball cage.

4. The nursing comb according to claim 1, characterized in that, The ball cage includes: The ball cage base, wherein the upper surface of the ball cage base is configured as an arc surface that matches the shape of the floating ball. Multiple ball cage side edges are connected to the outer periphery of the ball cage base. The ball cage side edges are arranged at circumferential intervals along the ball cage base. The inner surface of the ball cage side edges is constructed into an arc surface that matches the shape of the floating ball.

5. The nursing comb according to claim 1, characterized in that, The floating component also includes: Multiple elastic elements are arranged around the floating connector at intervals, each elastic element is supported between the first floating part and the second floating part, and the multiple elastic elements generate a restoring elastic force as the first floating part and the second floating part float.

6. The nursing comb according to claim 5, characterized in that, The elastic element is a spring, and the first floating part and / or the second floating part are configured with a limiting post, and the spring is sleeved on the limiting post.

7. The nursing comb according to claim 1, characterized in that, The floating component also includes: A protective sleeve surrounds the outer periphery of the floating connector, with one axial end of the protective sleeve connected to the comb portion and the other axial end connected to the handle portion.

8. The nursing comb according to claim 7, characterized in that, The protective sleeve is made of a polymer material with a Shore hardness of 30 to 55 degrees.

9. The nursing comb according to claim 1, characterized in that, The first floating part has a first connecting plate embedded in the comb part, and the second floating part has a second connecting plate embedded in the handle part. The comb part has a first buckle surrounding the first connecting plate inside, and the first buckle engages with the first connecting plate on the inner side of the comb part. The handle part has a second buckle surrounding the second connecting plate inside, and the second buckle engages with the second connecting plate on the inner side of the handle part.

10. The nursing comb according to claim 9, characterized in that, The outer periphery of the first connecting plate has a first limiting notch, and the first buckle is accommodated in the first limiting notch. The outer periphery of the second connecting plate has a second limiting notch, and the second buckle is accommodated in the second limiting notch.

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