Hair-strengthening comb with function module capable of being disassembled quickly

Abstract

The utility model belongs to the technical field of hair-care combs, and relates to a hair-care comb with a function module capable of being disassembled quickly, which comprises a shell, a hair-care comb head, a handle, a hair-care comb head, a hair-care comb head, a hair-care comb head, a hair-care comb head, a hair-care comb head, a hair-care comb head and a hair-care comb head, the plug pin is installed in the shell in a sliding mode, a first spring bolt part of the plug pin penetrates through the side wall of the installation groove, the first spring bolt part can do telescopic motion relative to the side wall of the installation groove, and the first spring bolt part is used for being connected with a function module in the installation groove in a clamping mode; the transmission assembly is installed in the shell, and the transmission assembly is used for maintaining the first spring bolt part to be connected with an external function module in a clamped mode; and the quick release button is installed on the shell, and the quick release button is used for driving the transmission assembly to release the plug pin.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair care combs and relates to a hair care comb with quick-detachable functional modules. Background Art

[0002] As a scalp care device, there are hair care combs with different functions on the market according to different care needs. These hair care combs have a single function. If the user has diverse care needs, it is necessary to purchase multiple different hair care combs, which takes up more storage space and has a high purchase cost.

[0003] In order to achieve more care functions within the limited product volume of the hair care comb, the detachable and replaceable functional modules have become a solution for the hair care comb to balance volume and multi-function. How to quickly and stably disassemble and assemble the functional modules has become a problem that needs to be solved urgently. Utility Model Content

[0004] The utility model aims to provide a hair care comb with quick-detachable functional modules in view of the deficiencies in the prior art, and achieves the purpose of quick disassembly and assembly of the functional modules through a retractable locking tongue.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A hair care comb with quick-detachable functional modules, comprising:

[0007] A housing, wherein the housing is provided with a combing head and a handle, and the combing head is provided with a mounting groove for fixing the functional module;

[0008] A latch, the latch being slidably mounted in the housing, the first locking tongue portion of the latch penetrating the side wall of the mounting slot, the first locking tongue portion being capable of telescopic movement relative to the side wall of the mounting slot, and the first locking tongue portion being used for clamping the functional module in the mounting slot;

[0009] A transmission assembly, the transmission assembly is installed in the housing, and the transmission assembly is used to maintain the first locking tongue portion and the external functional module in engagement;

[0010] A quick release button is mounted on the housing and is used to drive the transmission assembly to release the latch.

[0011] Furthermore, a positioning column is provided on the latch, and a release spring is sleeved on the positioning column. The release spring is used to drive the latch away from the installation slot.

[0012] Furthermore, the transmission assembly includes:

[0013] A slider, the slider is slidably mounted in the housing, and the slider has a locked position state and a released position state;

[0014] A crank arm, wherein the crank arm is hinged in the housing, one end of the crank arm is in close contact with the latch pin, and the other end of the crank arm is hinged with the slider through a connecting rod;

[0015] When the slide is in the locking position or the releasing position, the connecting rod drives the crank arm to move closer to the pressing pin or away from the releasing pin.

[0016] Furthermore, a preload spring is provided between the slider and the housing, and the preload spring is used to apply elastic force toward the locking position direction of the slider.

[0017] Furthermore, a locking spring is provided between the crank arm and the housing, and the locking spring is used to apply elastic force to make the crank arm close to the extrusion latch.

[0018] Furthermore, the quick release button is located above the slider, and the quick release button can move up and down relative to the housing;

[0019] The slider is provided with a guiding inclined surface corresponding to the position of the quick release button;

[0020] The quick release button moves downward to squeeze the guide slope and drive the slide block to slide to the release position.

[0021] Furthermore, the locking position state of the slider is close to the mounting slot, and the releasing position state of the slider is far away from the mounting slot;

[0022] The slider is provided with a second locking tongue portion, which penetrates the side wall of the mounting slot. The second locking tongue portion can perform telescopic movement relative to the side wall of the mounting slot, and the second locking tongue portion is used to clamp the functional module in the mounting slot.

[0023] Furthermore, a retreat slope is provided on one side of the first locking tongue portion and the second locking tongue portion close to the notch of the installation groove.

[0024] Furthermore, an annular installation space is formed between the comb head of the housing and the installation groove;

[0025] The slider is located at the connection between the handle and the comb head in the housing;

[0026] The latch, the crank arm and the connecting rod are located in the annular installation space;

[0027] The first locking tongue parts and the second locking tongue parts of the two latches are distributed in the installation groove at equal angles.

[0028] Furthermore, the quick release button is located on the handle.

[0029] By applying the technical solution of the utility model, the functional module can be quickly disassembled and assembled by adopting a retractable locking tongue and a transmission assembly. The user only needs to press the quick release button to drive the transmission assembly to release the latch, thereby realizing the disassembly of the functional module, which is convenient and quick. The structural design of the slider and the curved arm is adopted to realize the compact installation of the functional module. The combination of the slider and the curved arm can effectively utilize the space, so that the volume of the entire hair care comb is small, which is convenient to carry and store.

[0030] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures particularly pointed out in the written description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention is described in detail below in conjunction with the accompanying drawings to make the above advantages of the present invention more clear.

[0032] Figure 1 It is an exploded view of a hair care comb with quick-detachable functional modules of the utility model;

[0033] Figure 2 It is a front view schematic diagram of a hair care comb with quick-detachable functional modules of the utility model;

[0034] Figure 3 This is a schematic diagram of the interior of a hair care comb with quick-detachable functional modules of the utility model;

[0035] Figure 4 It is a schematic diagram of the pressing and releasing trend of a hair care comb with quick-detachable functional modules of the utility model;

[0036] Figure 5 This is a schematic diagram of the spring return trend of a hair care comb with a quick-detachable functional module of the utility model;

[0037] Figure 6 It is a schematic diagram of an embodiment of a functional module. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0039] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship described in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0041] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Reference Figure 1-5 As shown, a hair care comb with quick-detachable functional modules comprises:

[0043] A housing 100, wherein the housing 100 is provided with a combing head 110 and a handle 120, and the combing head 110 is provided with a mounting slot 130 for fixing the functional module;

[0044] A latch 200, wherein the latch 200 is slidably mounted in the housing 100, wherein a first locking tongue portion 210 of the latch 200 penetrates a side wall of the mounting slot 130, wherein the first locking tongue portion 210 can perform telescopic movement relative to the side wall of the mounting slot 130, and wherein the first locking tongue portion 210 is used to engage a functional module in the mounting slot 130;

[0045] A transmission assembly, which is installed in the housing 100 and is used to maintain the first locking tongue portion 210 in engagement with an external functional module;

[0046] A quick release button 300 is installed on the housing 100, and the quick release button 300 is used to drive the transmission assembly to release the latch 200. The design of the mounting groove 130, the latch 200 and the first lock tongue portion 210 realizes the quick disassembly of the functional module. The user only needs to press the quick release button 300 to drive the transmission assembly to release the latch 200 to realize the disassembly of the functional module. Such a quick release design allows the user to quickly replace or clean the functional module, which improves the convenience of use. The first lock tongue portion 210 of the latch 200 penetrates the side wall of the mounting groove 130 and is fixed by the transmission assembly, thereby realizing a stable connection between the functional module and the housing 100. Such a design can ensure that the functional module will not loosen or fall off during use, thereby improving the safety and stability of use. The design of the quick release button 300 makes it easier and more convenient to disassemble the functional module. The user only needs to press the button to complete the disassembly operation without the need for additional tools or complicated steps. Such a design can improve the user experience and lower the threshold of use.

[0047] In this embodiment, the latch 200 is provided with a positioning column, and the positioning column is sleeved with a release spring 220, and the release spring 220 is used to drive the latch 200 away from the mounting slot 130. The latch 200 is in the mounting slot 130, and the first lock tongue portion 210 is clamped with the side wall of the mounting slot 130 to fix the functional module. When the user presses the quick release button 300, the transmission assembly is driven away from the latch 200. The latch 200 is provided with a positioning column, and the positioning column is sleeved with a release spring. When the transmission assembly is away from the latch 200, the release spring begins to play a role. Under the action of the release spring, the latch 200 begins to move away from the mounting slot 130. Under the thrust of the spring, the first lock tongue portion 210 retracts from the mounting slot 130 into the housing 100. Through the action of the release spring, the latch 200 is quickly moved away from the mounting slot 130. The user only needs to press the quick release button 300 to complete the disassembly of the functional module, saving disassembly time.

[0048] In this implementation case, the transmission assembly includes:

[0049] A slider 400, wherein the slider 400 is slidably mounted in the housing 100, and the slider 400 has a locked position state and a released position state;

[0050] A crank arm 500, wherein the crank arm 500 is hinged in the housing 100, one end of the crank arm 500 is in close contact with the latch 200, and the other end of the crank arm 500 is hinged with the slider 400 through a connecting rod 600;

[0051] When the slide is in the locked position state or the released position state, the connecting rod 600 drives the crank arm 500 to approach the extrusion pin 200 or to move away from the release pin 200. The slider 400 is in the locked position state, and the crank arm 500 is in close contact with the pin 200, maintaining the clamping connection between the first locking tongue portion 210 and the functional module. The functional module is fixed in the mounting groove 130. When the user presses the quick release button 300, the transmission assembly is driven, and the slider 400 slides from the locked position state to the released position state. The sliding state of the slider 400 drives the connecting rod 600 to be hinged with the crank arm 500, so that the crank arm 500 moves away from the pin 200. The pin 200 retracts into the housing 100 under the action of the release spring 220, releasing the functional module. When the pin 200 is completely away from the mounting groove 130, the functional module can be easily removed from the mounting groove 130.

[0052] The design of the slider 400 and the crank arm 500 enables quick disassembly of the functional module. The user only needs to press the quick release button 300 to complete the disassembly operation, saving disassembly time and labor. The close contact between the crank arm 500 and the latch 200 maintains a stable connection between the functional module. Even if it is squeezed by external force during use, the functional module is not easy to loosen or fall off.

[0053] In this embodiment, a preload spring 420 is provided between the slider 400 and the housing 100, and the preload spring 420 is used to apply elastic force toward the locking position of the slider 400. The slider 400 is in the locking position, that is, there is a certain elastic force between the slider 400 and the housing 100, which keeps the latch 200 in the locked state. The elastic force of the preload spring 420 keeps the slider 400 in the locked position, ensuring that the latch 200 is fixed in the mounting groove 130, and maintaining the stable connection of the functional module. The user does not need additional operation or adjustment, and the preload spring 420 automatically applies elastic force to keep the slider 400 in the locked position. Such a design makes the operation simpler and more convenient. The elastic force of the preload spring 420 can resist the extrusion of external force, thereby improving the stability between the mounting groove 130 and the latch 200. Even if it is affected by external forces during use, the connection of the functional module can remain stable.

[0054] In this embodiment, a locking spring 510 is provided between the crank arm 500 and the housing 100, and the locking spring 510 is used to apply elastic force to bring the crank arm 500 close to the extrusion pin 200. The elastic force of the locking spring 510 causes the crank arm 500 to apply pressure to the pin 200, ensuring the tight connection between the pin 200 and the mounting slot 130, and maintaining the stable fixation of the functional module. The design of the locking spring 510 ensures the stable extrusion of the pin 200 by the crank arm 500. The elastic force applied by the locking spring 510 keeps the pin 200 and the mounting slot 130 tightly connected, and the functional module is not easy to loosen or fall off. The elastic force of the locking spring 510 can resist the extrusion of external forces, thereby improving the stability between the pin 200 and the mounting slot 130. Even if it is affected by external forces during use, the connection of the functional module can remain stable.

[0055] In this embodiment, the quick release button 300 is located above the slider 400, and the quick release button 300 can move up and down relative to the housing 100;

[0056] The slider 400 is provided with a guide slope 430 corresponding to the position of the quick release button 300;

[0057] The quick release button 300 moves downward to press the guide slope 430 to drive the slider 400 to slide to the release position.

[0058] The slider 400 is provided with a guide slope 430 corresponding to the position of the quick release button 300. When the quick release button 300 moves downward, the slider 400 is driven to slide to the release position under the action of squeezing the guide slope 430. The sliding state of the slider 400 drives the connecting rod 600 to be hinged with the crank arm 500, so that the crank arm 500 is away from the latch 200. The latch 200 is retracted into the housing 100 under the action of the release spring 220, releasing the functional module.

[0059] The design of the quick release button 300 enables the slider 400 to slide quickly, driving the crank arm 500 away from the latch 200, thereby achieving quick disassembly of the functional module. The user only needs to press the quick release button 300 to complete the disassembly operation without the need for additional tools or complicated steps. Such a design makes the operation simpler and more convenient. The position of the quick release button 300 and the design of the guide slope 430 enable the movement of the slider 400 and the position of the crank arm 500 to be precisely controlled, ensuring the stability and reliability of the disassembly process.

[0060] Reference Figure 4-5 As shown, in this embodiment, the locking position of the slider 400 is close to the mounting groove 130, and the releasing position of the slider 400 is far away from the mounting groove 130;

[0061] The slider 400 is provided with a second locking tongue portion 410, which penetrates the side wall of the mounting groove 130, and can perform telescopic movement relative to the side wall of the mounting groove 130, and the second locking tongue portion 410 is used to clamp the functional module in the mounting groove 130. The slider 400 is in a locked position state, close to the mounting groove 130, and the second locking tongue portion 410 penetrates the side wall of the mounting groove 130 to clamp the functional module in the mounting groove 130. The design of the second locking tongue portion 410 realizes a stable fixation of the functional module. The second locking tongue portion 410 can clamp the side wall of the mounting groove 130 to ensure that the functional module is not easy to loosen or fall off. When the locking and release position states of the slider 400 are switched, the second locking tongue portion 410 is used to clamp and fix the functional module in the mounting groove 130. The user only needs to press the quick release button 300 to realize the position switching of the slider 400 and the removal of the functional module. The operation is simple and convenient, and no additional tools or complicated steps are required.

[0062] In this embodiment, the first locking tongue portion 210 and the second locking tongue portion 410 are provided with retreating inclined surfaces on one side close to the notch of the installation slot 130. When the user installs the functional module, the functional module is directly placed in the installation slot 130. During the installation process, the entry of the functional module will contact the retreating inclined surfaces of the first locking tongue portion 210 and the second locking tongue portion 410.

[0063] The retreat slope will squeeze the first locking tongue portion 210 and the second locking tongue portion 410, so that they overcome the elastic force and retract into the housing 100 to avoid the functional module. When the functional module is fully installed, the first locking tongue portion 210 and the second locking tongue portion 410 will return to their original positions and tightly clamp the functional module to achieve a stable fixation of the functional module. The user only needs to put the functional module directly into the installation slot 130. The design of the retreat slope can help the functional module enter the installation slot 130 smoothly, simplifying the installation steps.

[0064] In this embodiment, an annular installation space is formed between the comb head 110 of the housing 100 and the installation groove 130;

[0065] The slider 400 is located at the connection between the handle portion 120 and the comb head portion 110 in the housing 100;

[0066] The latch 200, the crank arm 500 and the connecting rod 600 are located in the annular installation space;

[0067] The first locking tongue portions 210 and the second locking tongue portions 410 of the two latches 200 are distributed at equal angles in the mounting groove 130 .

[0068] The transmission assembly is located in the annular installation space, utilizing the space between the comb head 110 of the housing 100 and the installation slot 130, reducing the volume of the entire hair care comb, making it easy to carry and store. The distribution of the locking tongue portion of the latch 200 in the installation slot 130 ensures that the functional module is firmly connected to the latch 200, and the functional module is not easy to loosen or fall off.

[0069] In this embodiment, the quick release button 300 is located at the handle 120. By placing the quick release button 300 at the handle 120, the user can easily remove the functional module by touching or pressing the button directly with a finger. No additional tools or complicated steps are required, providing a convenient use experience.

[0070] Placing the quick release button 300 on the handle 120 is ergonomically designed to make the operation more natural and comfortable. The user can easily find the button and keep the hand holding posture stable during use.

[0071] Reference Figure 6 As shown, in this embodiment, a groove 700 engaged with the latch 200 is provided on the side wall of the functional module. When the functional module is located in the installation groove, the latch 200 is located in the groove 700 to engage and fix the functional module.

[0072] The groove 700 may be in the shape of a hole corresponding to the position of the latch 200 , or in the shape of a ring groove corresponding to the horizontal height of the latch 200 .

[0073] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hair care comb with quick-detachable functional modules, characterized in that: include: A housing (100), wherein the housing (100) is provided with a combing head (110) and a handle (120), and the combing head (110) is provided with a mounting groove (130) for fixing the functional module; A latch (200), wherein the latch (200) is slidably mounted in the housing (100), wherein a first locking tongue portion (210) of the latch (200) penetrates a side wall of the mounting slot (130), wherein the first locking tongue portion (210) can perform telescopic movement relative to the side wall of the mounting slot (130), and wherein the first locking tongue portion (210) is used to engage a functional module in the mounting slot (130); A transmission assembly, the transmission assembly being installed in the housing (100), the transmission assembly being used to maintain the first locking tongue portion (210) in engagement with an external functional module; A quick release button (300) is mounted on the housing (100), and the quick release button (300) is used to drive the transmission component to release the latch (200).

2. The hair care comb with quick-detachable functional modules according to claim 1, characterized in that: The latch (200) is provided with a positioning column, and a release spring (220) is sleeved on the positioning column. The release spring (220) is used to drive the latch (200) away from the installation slot (130).

3. The hair care comb with quick-detachable functional modules according to claim 1, characterized in that: The transmission assembly comprises: A slider (400), the slider (400) being slidably mounted in the housing (100), the slider (400) having a locked position state and a released position state; A crank arm (500), wherein the crank arm (500) is hinged in the housing (100), one end of the crank arm (500) is in close contact with the latch (200), and the other end of the crank arm (500) is hinged with the slider (400) via a connecting rod (600); When the slider (400) is in a locked position or a released position, the crank arm (500) is driven by the connecting rod (600) to move closer to the pressing pin (200) or away from the releasing pin (200).

4. The hair care comb with quick-detachable functional modules according to claim 3, characterized in that: A preload spring (420) is provided between the slider (400) and the housing (100), and the preload spring (420) is used to apply an elastic force in the direction of the locking position of the slider (400).

5. The hair care comb with quick-detachable functional modules according to claim 3, characterized in that: A locking spring (510) is provided between the crank arm (500) and the housing (100), and the locking spring (510) is used to apply elastic force to make the crank arm (500) close to the extrusion latch (200).

6. The hair care comb with quick-detachable functional modules according to claim 3, characterized in that: The quick release button (300) is located above the slider (400), and the quick release button (300) can move up and down relative to the housing (100); The slider (400) is provided with a guide inclined surface (430) corresponding to the position of the quick release button (300); The quick release button (300) moves downward to press the guide inclined surface (430) to drive the slider (400) to slide to the release position state.

7. The hair care comb with quick-detachable functional modules according to claim 3, characterized in that: The locking position state of the slider (400) is close to the mounting groove (130), and the releasing position state of the slider (400) is far away from the mounting groove (130); The slider (400) is provided with a second locking tongue portion (410), the second locking tongue portion (410) penetrates the side wall of the mounting groove (130), the second locking tongue portion (410) can perform telescopic movement relative to the side wall of the mounting groove (130), and the second locking tongue portion (410) is used to clamp the functional module in the mounting groove (130).

8. The hair care comb with quick-detachable functional modules according to claim 6, characterized in that: A retreat slope is provided on one side of the first locking tongue portion (210) and the second locking tongue portion (410) close to the notch of the installation groove (130).

9. The hair care comb with quick-detachable functional modules according to claim 6, characterized in that: An annular installation space is formed between the comb head (110) of the housing (100) and the installation groove (130); The slider (400) is located at the connection between the handle portion (120) and the combing head portion (110) in the housing (100); The latch (200), the crank arm (500) and the connecting rod (600) are located in the annular installation space; The first locking tongue portions (210) and the second locking tongue portions (410) of the two latches (200) are distributed at equal angles in the installation groove (130).

10. The hair care comb with quick-detachable functional modules according to claim 9, characterized in that: The quick release button (300) is located on the handle portion (120).

Images