Tool bit structure capable of collecting hair and hair trimmer

Abstract

The utility model provides a tool bit structure and hair trimmer that can collect hair, including mutually connected blade subassembly and hair collection shell, the hair collection shell is provided with the cavity that is conducted with blade subassembly, the blade subassembly has the clearance that allows the cut hair to fall into the cavity; the hair cleaner further comprises a mounting cavity detachably connected with the hair collecting shell, and the hair collecting shell is taken out of the mounting cavity to clean hair in the cavity. According to the hair trimmer, due to the fact that the cavity of the hair collecting shell is directly communicated with the gap of the blade assembly, cut hair can rapidly and effectively enter the hair collecting shell, the possibility that the hair is scattered on the ground is greatly reduced, and the hair collecting effect of the hair trimmer is improved; the hair collecting shell and the mounting cavity are detachably designed, so that a user can conveniently take out the hair collecting shell, hair in the hair collecting shell can be conveniently cleaned, and a larger space is provided for cleaning the blade assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of hair trimmers, in particular to a cutter head structure capable of collecting hair and a hair trimmer. Background Art

[0002] When the hair trimmer is trimming hair, the cut hair will be scattered all over the floor, which brings inconvenience to the cleaning work. Not only does the cleaning become difficult, but the user also needs to spend extra time to thoroughly clean the scattered hair. Utility Model Content

[0003] In order to solve at least one aspect of the above problems, the utility model first provides a cutter head structure capable of collecting hair, comprising a blade assembly and a hair collecting shell connected to each other, wherein the hair collecting shell is provided with a chamber communicated with the blade assembly, and the blade assembly has a gap for the cut hair to fall into the chamber; and further comprises an installation chamber detachably connected to the hair collecting shell, and the hair collecting shell is removed from the installation chamber to clean the hair in the chamber.

[0004] Optionally, the hair collecting shell is provided with a first magnetic component, and the installation cavity is provided with a second magnetic component magnetically connected to the first magnetic component.

[0005] Optionally, the blade assembly includes a blade holder and at least one blade, the blade is connected to the blade holder, and the gap is a gap between the blade holder and the blade, or the gap is a gap between two adjacent blades.

[0006] Optionally, the hair collecting shell is provided with a discharge outlet communicated with the chamber, and when the hair collecting shell is taken out of the installation cavity, the discharge outlet is communicated with the outside.

[0007] Optionally, the discharge port is arranged opposite to the gap.

[0008] Optionally, the hair collecting shell includes a bottom cover, and the bottom cover is connected to the bottom of the hair collecting shell.

[0009] Optionally, the hair collecting shell is embedded in the installation cavity, and the upper surface of the hair collecting shell does not exceed the upper edge surface of the installation cavity.

[0010] Optionally, the hair collecting shell is provided with an upper opening, the blade assembly is floatingly embedded in the upper opening, and the chamber is formed between the lower end surface of the blade assembly and the bottom surface of the hair collecting shell.

[0011] Optionally, the outer wall of the blade assembly is provided with a plurality of sliding blocks spaced circumferentially, and the inner wall of the hair collecting shell is provided with a slideway that cooperates with the sliding blocks to slide up and down; a reset member is also included, and the upper and lower ends of the reset member are respectively connected to the blade assembly and the hair collecting shell.

[0012] Compared with the prior art, the hair collecting cutter head structure of the utility model can collect hair. Since the cavity of the hair collecting shell is directly connected to the gap of the blade assembly, the cut hair can quickly and effectively enter the hair collecting shell, which greatly reduces the possibility of hair scattering on the ground and improves the effect of the hair trimmer in collecting hair. The hair collecting shell and the mounting cavity are detachable, so that the user can easily take out the hair collecting shell, which not only makes it convenient to clean the hair in the hair collecting shell, but also provides more space for cleaning the blade assembly.

[0013] In addition, the utility model provides a hair trimmer, comprising the cutter head structure capable of collecting hair as described above.

[0014] Compared with the prior art, the hair trimmer of the present invention and the above-mentioned hair collecting cutter head structure have the same advantages over the prior art, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a cutter head structure capable of collecting hair according to an embodiment of the utility model;

[0016] Figure 2 A cross-sectional view of a cutter head structure capable of collecting hair according to an embodiment of the utility model;

[0017] Figure 3 This is a structural diagram of a component provided with a mounting cavity according to an embodiment of the utility model;

[0018] Figure 4 It is a structural diagram of the hair collection shell of an embodiment of the utility model;

[0019] Figure 5 A structural diagram of a blade assembly according to an embodiment of the utility model;

[0020] Figure 6 It is a cross-sectional view of a blade assembly according to an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Blade assembly; 11. Blade holder; 12. Blade; 13. Slider; 2. Hair collecting shell; 21. Chamber; 22. Discharge outlet; 23. Bottom cover; 24. Upper opening; 25. Slide; 3. Mounting cavity; 4. First magnetic part; 5. Second magnetic part; 6. Reset part. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the description of the present invention, it should be understood that the terms "upper" and "lower" and the like indicate positions or location relationships that are based on the positions or location relationships when the product is in normal use.

[0025] 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 technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. The drawings of the embodiments of the present utility model are provided with a coordinate axis Y, wherein the positive direction of the Y axis represents the front, and the reverse direction of the Y axis represents the rear.

[0026] The utility model provides a cutter head structure capable of collecting hair, combined with Figures 1 to 6 As shown, it includes a blade assembly 1 and a hair collecting shell 2 that are connected to each other, the hair collecting shell 2 is provided with a chamber 21 that is connected to the blade assembly 1, and the blade assembly 1 has a gap for the cut hair to fall into the chamber 21; it also includes a mounting chamber 3 that is detachably connected to the hair collecting shell 2, and the hair collecting shell 2 is taken out of the mounting chamber 3 to clean the hair in the chamber 21.

[0027] Among them, the installation cavity 3 can be set in the handle shell or other parts of the hair trimmer. The purpose of the detachable connection between the hair collecting shell 2 and the installation cavity 3 is to facilitate the removal of the hair collecting shell 2 to facilitate the cleaning of the hair in the cavity 21; the blade assembly 1 can be removed together with the hair collecting shell 2, which is also convenient for replacing the blade assembly 1; the blade assembly 1 can be composed of a plurality of interconnected blades 12 to form an array of blades 12, each blade 12 has a precise cutting edge for trimming hair; the gaps between the blades 12 form a channel to allow the cut hair to pass through; the hair collecting shell 2 is connected to the blade assembly 1 to form an external protective shell, which has a chamber 21 inside, corresponding to the channel of the blade assembly 1, for collecting the cut hair.

[0028] In the hair collecting cutter head structure of the present embodiment, since the chamber 21 of the hair collecting shell 2 is directly connected to the gap of the blade assembly 1, the cut hair can quickly and effectively enter the hair collecting shell 2, which greatly reduces the possibility of hair scattering on the ground and improves the effect of the hair trimmer in collecting hair; the hair collecting shell 2 and the mounting cavity 3 are detachable, so that the user can easily take out the hair collecting shell 2, which not only makes it convenient to clean the hair in the hair collecting shell 2, but also provides more space for cleaning the blade assembly 1.

[0029] Optionally, combined Figure 2 , Figure 3 , Figure 4 , Figure 6 As shown, the hair collecting shell 2 is provided with a first magnetic component 4 , and the installation cavity 3 is provided with a second magnetic component 5 magnetically connected to the first magnetic component 4 .

[0030] Among them, the first magnetic part 4 and the second magnetic part 5 can both be magnets, or one is a magnet and the other is an iron block; the first magnetic part 4 is usually located at the bottom or side of the hair collecting shell 2, and the second magnetic part 5 is usually located at the bottom or side of the mounting cavity 3, and is attracted to the first magnetic part 4 to ensure that the hair collecting shell 2 is firmly connected to the cutter head structure; by adopting the magnetic connection method, the hair collecting shell 2 can be easily and firmly connected to the cutter head structure, and this connection method not only simplifies the installation and disassembly process of the hair collecting shell 2, but also ensures the firmness of the connection and prevents unnecessary swinging or falling off during use; the user only needs to align the hair collecting shell 2 with the mounting cavity 3, and the magnetic attraction can quickly complete the connection, making the disassembly and installation process of the hair collecting shell 2 easier, reducing the user's operating difficulty, and the structure is simple and reliable.

[0031] Optionally, combined Figure 1 , Figure 2 , Figure 5 , Figure 6 As shown, the blade assembly 1 includes a blade holder 11 and at least one blade 12, wherein the blade 12 is connected to the blade holder 11, and the gap is the gap between the blade holder 11 and the blade 12, or the gap is the gap between two adjacent blades 12. The blade holder 11 is a supporting structure, and the blade 12 is a cutting tool for actually trimming hair. The blade 12 is connected to the blade holder 11 to form a tight whole; the number of blades 12 is at least one, and it has a sharp cutting edge for effectively trimming hair; the gap between the blade holder 11 and the blade 12 constitutes a gap to ensure that hair can smoothly enter the space between the blade holder 11 and the blade 12; in addition, the gap between two adjacent blades 12 can also constitute a gap to allow hair to enter the gap between adjacent blades 12, ensuring that the blade assembly 1 can effectively capture and cut hair during the trimming process.

[0032] In this embodiment, due to the gap between the blade 12 and the blade holder 11, or the gap between adjacent blades 12, hair can enter and be cut more easily, thereby improving the trimming effect of the blade head structure; the gap between the blade holder 11 and the blade 12, or the gap between adjacent blades 12, can guide the hair into the chamber 21 of the hair collection shell 2, thereby minimizing the possibility of hair scattering and increasing the efficiency of hair collection.

[0033] Optionally, combined Figure 4 , Figure 6As shown, the hair collecting shell 2 is provided with an outlet 22 which is in communication with the chamber 21. When the hair collecting shell 2 is taken out from the installation chamber 3, the outlet 22 is in communication with the outside world, so that the cutter head can be taken out after the hair is full and the hair can be flushed out from the outlet 22 with water. The outlet 22 is usually located at the bottom or side of the hair collecting shell 2 to ensure that the hair in the chamber 21 can be smoothly released through the outlet 22; the design of the outlet 22 being in communication reduces the steps of the cleaning operation and speeds up the entire cleaning process. The user can take out the hair collecting shell 2 more quickly, pour out the hair in the chamber 21, and then reinstall the hair collecting shell 2, which reduces the waiting time of the user.

[0034] Optionally, combined Figure 4 , Figure 6 As shown, the discharge port 22 is arranged opposite to the gap; the gap is located at the top and the discharge port 22 is located at the bottom, so as to facilitate the removal of the hair collection shell 2 with the blade assembly 1 and flush it with water. This flushing method makes it easier to discharge the hair out of the chamber 21, making the cleaning more thorough.

[0035] Optionally, combined Figures 1 to 6 As shown, the hair collecting shell 2 is provided with an upper opening 24 , and the blade assembly 1 is floatingly embedded in the upper opening 24 , and the chamber 21 is formed between the lower end surface of the blade assembly 1 and the bottom surface of the hair collecting shell 2 .

[0036] Among them, an opening is provided on the top or upper side of the hair collecting shell 2, namely the upper opening 24, which leads to the interior of the hair collecting shell 2, providing a floating embedded channel for the blade assembly 1; the blade assembly 1 is floated and embedded in the upper opening 24 of the hair collecting shell 2, so that the entire blade assembly 1 can adapt to different cutting and trimming angles during the trimming process, enhance the user experience, and make trimming smoother and more convenient; because the hair collecting shell 2 has the upper opening 24, the user can easily take out the blade assembly 1 from the top, which is convenient for cleaning, simplifies the cleaning operation, and improves the maintainability of the entire cutter head structure.

[0037] Optionally, combined Figure 4 , Figure 5 , Figure 6 As shown, the outer wall of the blade assembly 1 is provided with a plurality of sliders 13 spaced circumferentially, and the inner wall of the hair collecting shell 2 is provided with a slideway 25 which slides up and down with the sliders 13; it also includes a reset member 6, and the upper and lower ends of the reset member 6 are respectively connected to the blade assembly 1 and the hair collecting shell 2.

[0038] Among them, the reset member 6 is preferably a compression spring, and the upper and lower ends of the compression spring are respectively in contact with the blade holder 11 and the hair collecting shell 2 of the blade assembly 1; the slider 13 on the outer wall of the blade holder 11 is to provide support and guidance to ensure the movement of the blade holder 11 inside the hair collecting shell 2, and the slide 25 on the inner wall of the hair collecting shell 2 allows the slider 13 on the blade holder 11 to slide up and down therein to complete the reset and adjustment operations; the reset member 6 helps to restore the original positions of the blade holder 11 and the hair collecting shell 2, ensuring that the blade assembly 1 can be reset to the appropriate position in time after use, thereby ensuring the accuracy and stability of the next trimming operation; the slider 13 and the slide 25 are slidably connected to each other, so that the blade holder 11 slides up and down inside the hair collecting shell 2, ensuring that the blade assembly 1 can move flexibly during the trimming operation to adapt to different trimming needs.

[0039] Optionally, combined Figure 2 , Figure 4 , Figure 6 As shown, the hair collecting shell 2 includes a bottom cover 23, and the bottom cover 23 is connected to the bottom of the hair collecting shell 2; the first magnetic member 4 and the discharge port 22 are both arranged on the bottom cover 23 to facilitate processing and assembly of parts; when the cutter head assembly is installed in the mounting cavity 3, the bottom cover 23 is in contact and connected with the bottom of the mounting cavity 3, so that the chamber 21 forms a chamber 21 with a closed bottom for collecting the cut hair, ensuring that the hair is effectively collected during the trimming process and preventing the hair from being scattered in the surrounding environment; when the hair in the chamber 21 needs to be cleaned, it is only necessary to take the hair collecting shell 2 out of the mounting cavity 3, so that the discharge port 22 at the bottom of the hair collecting shell 2 is exposed to the outside, so that the hair can be easily cleaned out from the discharge port 22.

[0040] Optionally, combined Figure 1 , Figure 2 As shown, the hair collecting shell 2 is embedded in the mounting cavity 3, and the upper surface of the hair collecting shell 2 does not exceed the upper edge surface of the mounting cavity 3; the opening of the mounting cavity 3 faces upward, and the upper surface of the hair collecting shell 2 does not exceed the upper edge surface of the mounting cavity 3, which can make the overall structure more compact, help to reduce the volume of the cutter head structure, and make the hair trimmer more lightweight and portable; the hair collecting shell 2 is embedded in the mounting cavity 3, which ensures the firm connection between the hair collecting shell 2 and the cutter head structure, prevents loosening or falling off during use, and improves the stability of the cutter head structure.

[0041] Another embodiment of the utility model provides a hair trimmer, comprising the cutter head structure capable of collecting hair as described above.

[0042] In the hair trimmer of the present embodiment, since the chamber 21 of the hair collecting shell 2 is directly connected to the gap of the blade assembly 1, the cut hair can quickly and effectively enter the hair collecting shell 2, which greatly reduces the possibility of hair scattering on the ground and improves the effect of the hair trimmer in collecting hair; the hair collecting shell 2 and the mounting cavity 3 are detachable, so that the user can easily take out the hair collecting shell 2, which not only makes it convenient to clean the hair in the hair collecting shell 2, but also provides more space for cleaning the blade assembly 1.

[0043] Although the disclosure is as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. A cutter head structure capable of collecting hair, characterized in that: The invention comprises a blade assembly (1) and a hair collecting shell (2) which are connected to each other, wherein the hair collecting shell (2) is provided with a chamber (21) which is in communication with the blade assembly (1), and the blade assembly (1) has a gap for allowing the cut hair to fall into the chamber (21); and further comprises a mounting chamber (3) which is detachably connected to the hair collecting shell (2), and after the hair collecting shell (2) is taken out of the mounting chamber (3), the hair in the chamber (21) can be cleaned.

2. The hair collecting cutter head structure according to claim 1, characterized in that: The hair collecting shell (2) is provided with a first magnetic component (4), and the installation cavity (3) is provided with a second magnetic component (5) magnetically connected to the first magnetic component (4).

3. The hair collecting cutter head structure according to claim 1, characterized in that: The blade assembly (1) comprises a blade holder (11) and at least one blade (12), wherein the blade (12) is connected to the blade holder (11), and the gap is a gap between the blade holder (11) and the blade (12), or the gap is a gap between two adjacent blades (12).

4. The hair collecting cutter head structure according to claim 1, characterized in that: The hair collecting shell (2) is provided with an outlet (22) which is in communication with the chamber (21); when the hair collecting shell (2) is taken out of the installation cavity (3), the outlet (22) is in communication with the outside.

5. The hair collecting cutter head structure according to claim 4, characterized in that: The discharge port (22) is arranged opposite to the gap.

6. The hair collecting cutter head structure according to claim 1, characterized in that: The hair collecting shell (2) comprises a bottom cover (23), and the bottom cover (23) is connected to the bottom of the hair collecting shell (2).

7. The hair collecting cutter head structure according to claim 1, characterized in that: The hair collecting shell (2) is embedded in the installation cavity (3), and the upper surface of the hair collecting shell (2) does not exceed the upper edge surface of the installation cavity (3).

8. The cutter head structure capable of collecting hair according to any one of claims 1 to 7, characterized in that: The hair collecting shell (2) is provided with an upper opening (24), the blade assembly (1) is floatingly embedded in the upper opening (24), and the chamber (21) is formed between the lower end surface of the blade assembly (1) and the bottom surface of the hair collecting shell (2).

9. The hair collecting cutter head structure according to claim 8, characterized in that: The outer wall of the blade assembly (1) is provided with a plurality of sliding blocks (13) arranged at circumferential intervals, and the inner wall of the hair collecting shell (2) is provided with a slideway (25) that slides up and down with the sliding blocks (13); and a reset member (6) is also included, and the upper and lower ends of the reset member (6) are respectively connected to the blade assembly (1) and the hair collecting shell (2).

10. A hair trimmer, characterized in that: The utility model comprises a cutter head structure capable of collecting hair as described in any one of claims 1 to 9.

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