Shaver

Abstract

The utility model provides a shaver which comprises a shell, a shaving mechanism and a power supply for supplying power to the shaving mechanism are arranged in the shell, the number of shaving ends of the shaving mechanism is at least two, and the shaving ends are arranged on the two sides of one end of the shell. The electric shaver has the advantages that the shaving ends are arranged on the two sides of one end of the shell, so that the two shaving ends can be attached to the skin more easily, the electric shaver can adapt to shaving at more positions, and a more flexible use angle is provided.

Description

Technical Field

[0001] The utility model belongs to the technical field of hair trimming, and specifically relates to a hair clipper. Background Art

[0002] At present, many hair clippers have multifunctional heads, enabling them to have both the function of shaving beards and the function of hair clipping. However, currently on the market, the main function is usually shaving beards, so it is set at one end of the hair clipper, while the hair clipping function part is set on the side part of the hair clipper. When in use, one needs to hold the handle, and when holding the handle, the heel of the hand is almost flush with the side hair clipper, which makes the hair clipper extremely inconvenient to use, and even unable to perform hair clipping operations, making this function ineffective and hardly anyone using it. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is how to conveniently use the two functions of the hair clipper.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A hair clipper includes a housing, a hair trimming mechanism and a power source for supplying power to the hair trimming mechanism are arranged inside the housing. The hair trimming ends of the hair trimming mechanism are at least two, and the hair trimming ends are arranged on both sides of one end of the housing.

[0006] Preferably, the hair trimming ends protrude from the side of the housing.

[0007] Preferably, an upper cover is arranged at one end of the housing where the hair trimming ends are located.

[0008] Preferably, the middle of the upper cover is concave.

[0009] Preferably, the hair trimming mechanism includes a first stationary blade, a first moving blade and a first driving mechanism for driving the first moving blade to move. The first stationary blade is in an arc structure and is arranged at the end position on one side of one end of the housing, and the contour lines of the housing and the upper cover at this position are respectively tangent to both ends of the first stationary blade.

[0010] Preferably, the first moving blade is arranged closely against the first stationary blade and is driven to reciprocate inside the housing by the first driving mechanism. The first driving mechanism includes a first knife holder, a first swing arm and a first driving source. The first moving blade is fixed on the first knife holder, the first knife holder is fixed on the first swing arm, the first swing arm is connected to the housing through a first pin shaft, and an eccentric driving part is arranged on the first driving source. The first swing arm is driven to rotate in the positive and negative directions around the first pin shaft through this driving part.

[0011] Preferably, the hair removal mechanism includes a second stationary blade, a second moving blade, and a second driving mechanism for driving the second moving blade. The second stationary blade is a row or multiple rows of toothed structures, and is provided at the end position on one side of one end of the housing, and the end is a sharp flat head structure.

[0012] Preferably, the second moving blade is disposed closely against the second stationary blade, and is driven to reciprocate in the housing by the second driving mechanism. The second driving mechanism includes a second tool holder, a second swing arm, and a second driving source. The second moving blade is fixed on the second tool holder, the second tool holder is fixed on the second swing arm, the second swing arm is connected to the housing through a second pin shaft, and an eccentric driving portion is provided on the second driving source. The second swing arm is driven to rotate in the forward and reverse directions around the second pin shaft through the driving portion.

[0013] Preferably, a grip rod is detachably connected to the housing.

[0014] Preferably, the grip rod is a telescopic rod.

[0015] The beneficial effects of the present utility model are as follows: by arranging the hair removal ends on both sides of one end of the housing, both hair removal ends can be more easily closely attached to the skin, enabling hair removal at more positions and providing a more flexible use angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0017] Figure 2 is a top view of the present utility model;

[0018] Figure 3 is Figure 2 a cross-sectional view taken along line A-A in

[0019] Figure 4 is a schematic structural diagram of the present embodiment with the upper cover removed;

[0020] Figure 5 is a schematic structural diagram of another embodiment. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-4, as shown in the figure, a hair clipper is provided, which includes a housing 1. A hair cutting mechanism and a power source for supplying power to the hair cutting mechanism are provided inside the housing 1. The power source is a battery 4. A charging port 5 and a control switch 6 are provided on the housing 1. In this embodiment, at least two hair cutting ends 3 of the hair cutting mechanism are provided, and the hair cutting ends 3 are arranged on both sides of one end of the housing 1. The hair cutting ends 3 protrude from the side surface of the housing 1, making the overall shape of the hair clipper present a "T" - shaped structure. In this embodiment, a top cover 2 is provided at the end of the housing 1 where the hair cutting ends 3 are located. The hair cutting mechanism is loaded from one end of the housing 1, and after installation, just cover the top cover 2. The installation is convenient and fast, and by opening the top cover 2, the two hair cutting ends 3 can be cleaned, which is also convenient.

[0024] As another embodiment, in this embodiment, the middle of the top cover 2 can also be recessed inward, making the overall shape of the hair clipper present a "Y" - shaped structure. Of course, the inward recess in the middle of the top cover 2 is not so obvious, and it is more reasonable that the recessed position has an arc - shaped structure. As shown in the views of this application, it is better that the middle of the top cover 2 is slightly recessed downward, so as to minimize the influence on the operation around the hair cutting ends 3. Designing the hair cutting ends 3 on both sides of one end of the housing 1 enables both hair cutting ends 3 to be conveniently used and can be used for shaving special parts, such as shaving armpit hair, etc.

[0025] In this embodiment, the hair cutting mechanism has two parts. Define one hair cutting mechanism as the first hair cutting mechanism 7 and the other hair cutting mechanism as the second hair cutting mechanism 8. Among them, the first hair cutting mechanism 7 includes a first stationary knife 71, a first moving knife 72, and a first driving mechanism for driving the first moving knife 72 to move. The first stationary knife 71 has an arc - shaped structure and is arranged at the end position on one side of one end of the housing 1. At this position, the contour lines of the housing 1 and the top cover 2 are respectively tangent to both ends of the first stationary knife. The first moving knife 72 is arranged closely against the first stationary knife 71 and is driven to reciprocate inside the housing 1 by the first driving mechanism. The first driving mechanism includes a first knife holder 73, a first swing arm 74, and a first driving source 75. The first moving knife 72 is fixed on the first knife holder 73, the first knife holder 73 is fixed on the first swing arm 74, the first swing arm 74 is connected to the housing 1 through a first pin shaft 76, the first driving source 75 is provided with an eccentric driving part, and there is a space on the swing arm for the driving part to insert. When the driving part rotates, it pushes against the inner wall of this space to make the first swing arm 74 rotate in the forward and reverse directions around the first pin shaft 76.

[0026] In the second hair removal mechanism 8 of this embodiment, it includes a second stationary cutter 81, a second moving cutter 82, and a second driving mechanism for driving the second moving cutter. Among them, the second stationary cutter 81 is a toothed structure with one row or multiple rows, and is arranged at the end position on one side of one end of the housing 1, and this end is a sharp flat head structure. The second moving cutter 82 is arranged closely against the second stationary cutter 81, and is driven to reciprocate in the housing 1 by the second driving mechanism. The second driving mechanism includes a second tool holder 83, a second swing arm 84, and a second driving source 85. Among them, the second moving cutter 82 is fixed on the second tool holder 83, the second tool holder 83 is fixed on the second swing arm 84, the second swing arm 84 is connected to the housing 1 through a second pin shaft 86. There is an eccentric driving part on the second driving source 85, and there is a space on the swing arm for the driving part to be inserted. When the driving part rotates, it pushes against the inner wall of this space to make the second swing arm rotate in the positive and negative directions around the second pin shaft. In this embodiment, the first hair removal mechanism is mainly used for shaving beards, while the second hair removal mechanism is similar to the function of a pair of hair clippers, which can be used for shaving hair and shaving hair in some special parts. The above two hair removal mechanisms are actually prior arts, so their specific structures will not be elaborated in detail here.

[0027] In this embodiment, a single driving source can also be used for the two parts of the hair removal mechanism, and there are various implementation methods. For example, the first swing arm and the second swing arm can be connected together, and the driving source drives the two swing arms to swing simultaneously to achieve the purpose of being driven by a single driving source. There are also many other solutions to achieve this purpose, and this purpose is relatively common in the prior art. Therefore, even if others make adaptive modifications in this regard, it should still be within the protection scope of this application.

[0028] Embodiment 2

[0029] Please refer to Figure 5 , the difference between this embodiment and Embodiment 1 is that: a grip rod 9 is detachably connected to the housing, specifically connected to the end of the housing away from the hair removal end. In this embodiment, the grip rod 9 is a telescopic rod. The connection method between the grip rod and the housing is that there is a threaded structure on the housing for the grip rod to be screwed in, which can be an external thread or an internal thread. This is the best way, and it can also be designed as a snap connection method. In this embodiment, a groove is provided around one end of the housing, and there is an external thread on the inner wall of this groove. One end of the telescopic rod is provided with an internal thread that is threadedly connected to this external thread, and the two achieve threaded connection and cooperation. The grip rod can lengthen the hand-held part of the hair clipper, enabling the hair clipper in this embodiment to shave the back by oneself. At the same time, the telescopic rod has a telescopic function, so as to adapt to different people. A hanging device is provided at the end of the telescopic rod, and the hanging device can be a hanging hole or a hanging rope. In this embodiment, it is a hanging rope.

Claims

1. A shaver, comprising a housing, a shaving mechanism and a power source for supplying power to the shaving mechanism, wherein: The shaving mechanism has at least two shaving ends, and the shaving ends are arranged on both sides of one end of the shell; the shaving mechanism includes a first stationary knife, a first movable knife and a first driving mechanism for driving the first movable knife to move, wherein the first stationary knife is an arc-shaped structure and is arranged at an end position on one side of one end of the shell; the shaving mechanism also includes a second stationary knife, a second movable knife and a second driving mechanism for driving the second movable knife to move, wherein the second stationary knife is a tooth-like structure with one or more rows and is arranged at an end position on one side of one end of the shell, and the end is a sharp flat head structure.

2. A shaver according to claim 1, characterized in that: The shaving end is arranged to protrude from the side of the shell.

3. A shaver according to claim 2, characterized in that: An upper cover is arranged at one end of the shell provided with the shaving end.

4. A shaver according to claim 3, characterized in that: The middle of the upper cover is concave.

5. A shaver according to claim 1, characterized in that: The first movable knife is arranged close to the first stationary knife, and is driven to reciprocate in the outer shell by a first driving mechanism, the first driving mechanism includes a first knife holder, a first swing arm and a first driving source, wherein the first movable knife is fixed on the first knife holder, the first knife holder is fixed on the first swing arm, the first swing arm is connected to the outer shell through a first pin shaft, and an eccentric driving part is provided on the first driving source, through which the first swing arm is driven to rotate in positive and negative directions around the first pin shaft.

6. A shaver according to claim 1, characterized in that: The second movable knife is arranged close to the second stationary knife, and is driven to reciprocate in the outer shell by a second driving mechanism, the second driving mechanism includes a second knife holder, a second swing arm and a second driving source, wherein the second movable knife is fixed on the second knife holder, the second knife holder is fixed on the second swing arm, the second swing arm is connected to the outer shell by a second pin shaft, and an eccentric driving part is provided on the second driving source, through which the second swing arm is driven to rotate in positive and negative directions around the second pin shaft.

7. A shaver according to any one of claims 1 to 6, characterized in that: The shell is detachably connected with a grip rod.

8. A shaver according to claim 7, characterized in that: The grip rod is a telescopic rod.

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