Open type knife net

Abstract

The utility model relates to an open type shaver net, and relates to the technical field of electric shavers, the open type shaver net comprises a hollow base, a shaver net is arranged at one end of the base, the shaver net comprises an inner ring and a middle ring, a plurality of inner spacers are arranged between the inner ring and the middle ring, an inner shaving groove is formed between every two adjacent inner spacers, and the inner shaver net is arranged in the inner ring. A plurality of outer spacers are arranged on the side, away from the inner ring, of the middle ring, outer shaving grooves are formed between the adjacent outer spacers, a plurality of connecting rods are arranged between the base and the middle ring, beard inlet gaps are formed between the ends of the outer spacers and the base, blocking parts are arranged at the ends of the outer spacers, and the blocking parts are located in the beard inlet gaps. Through the arrangement of the beard inlet gap, the cutter net circle and the side wall of the peripheral face of the base form an open structure, the beard inlet efficiency is remarkably improved, and then the shaving effect is improved. And the blocking part can block the outer side of the movable knife while forming an open structure, so that the skin surface of a user is prevented from being scratched by the movable knife.

Description

Technical Field

[0001] The present application relates to the field of electric shaver accessories, and in particular, to an open cutter net. Background Art

[0002] The cutter net cover of an electric shaver is an important part of the electric shaver, which directly affects the shaving effect and comfort. The main function of the cutter net cover is to protect the skin from direct contact with the moving cutter during shaving. At the same time, through the through-hole design of the net cover, the beard can be effectively captured by the moving cutter and cut under the shearing force formed between the moving cutter and the net cover.

[0003] During shaving, when the user's beard is long, the long beard is easily pushed by the net cover to fit against the skin, so that the long beard cannot directly enter the inside of the net cover through the through-hole and be captured and cut by the moving cutter, resulting in low shaving efficiency and room for improvement. Utility Model Content

[0004] In order to improve the beard entry effect and thus enhance the shaving efficiency, the present application provides an open cutter net.

[0005] The open cutter net provided by the present application adopts the following technical solutions:

[0006] An open cutter net includes a hollow base. One end of the base is provided with a cutter net. The cutter net includes an inner ring and a middle ring. A plurality of inner partition sheets are arranged between the inner ring and the middle ring. Inner shaving grooves are formed between adjacent inner partition sheets. A plurality of outer partition sheets are arranged on the side of the middle ring facing away from the inner ring. Outer shaving grooves are formed between adjacent outer partition sheets. A number of connecting rods are arranged between the base and the middle ring. An inlet gap is formed between the end of the outer partition sheet and the base. A blocking portion is arranged at the end of the outer partition sheet, and the blocking portion is located in the inlet gap.

[0007] By adopting the above technical solutions, through the setting of the inlet gap, an open structure is formed between the side wall of the cutter net circle and the peripheral surface of the base, significantly increasing the beard entry efficiency and thus improving the shaving effect. The blocking portion can block the outside of the moving cutter while forming an open structure, preventing the user's skin surface from being squeezed into the inlet gap and scratched by the moving cutter.

[0008] Optionally, the side wall of the blocking portion facing away from the middle ring is set as an arc surface.

[0009] By adopting the above technical solutions, the side wall of the blocking plate is set as an arc surface. On the one hand, it has a guiding effect on the beard, which is more conducive to the beard entering the inlet gap and the outer shaving groove. On the other hand, the user's skin will directly fit against the side wall of the blocking portion, and the arc surface design can improve the comfort of sliding friction back and forth on the skin.

[0010] Optionally, the connecting rod is bent and includes an isolation part and a connecting part. The isolation part is connected to the middle ring, and the connecting part is connected to the base.

[0011] Optionally, a plurality of the connecting rods evenly divide a plurality of outer spacers into multiple groups that are circumferentially and evenly distributed along the base.

[0012] By adopting the above technical solution, the base and the cutter net are connected through the connecting rods, and a plurality of circumferentially and evenly distributed connecting rods can effectively improve the structural stability and strength.

[0013] Optionally, every two of the connecting rods are set as a group, and a group of the connecting rods and a group of the outer spacers are arranged at intervals.

[0014] By adopting the above technical solution, setting two connecting rods as a group can make the width of the connecting rod thinner, avoiding the reduction of the whisker feeding efficiency due to the arrangement of the connecting rod. At the same time, after the connecting rod is made thinner, its structural strength will inevitably decrease, and the setting of two connecting rods as a group can improve the structural strength.

[0015] Optionally, the distance between the connecting rods in the same group is the same as the distance between adjacent outer spacers, and an outer shaving groove is formed between the connecting rods in the same group.

[0016] By adopting the above technical solution, it effectively avoids the reduction of the whisker feeding efficiency due to the arrangement of the connecting rod.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. Through the setting of the whisker feeding gap, an open structure is formed between the side walls of the circumferential surface of the cutter net and the base, significantly increasing the whisker feeding efficiency and thus improving the shaving effect. While the blocking part can block the outside of the moving cutter while forming the open structure, preventing the skin surface of the user from being scratched by the moving cutter when squeezed into the whisker feeding gap;

[0019] 2. The side wall of the blocking plate is set as an arc surface. On the one hand, it has a guiding effect on the beard, which is more conducive to the beard entering the whisker feeding gap and the outer shaving groove; on the other hand, the skin of the user will directly contact the side wall of the blocking part, and the arc surface design can improve the comfort of sliding back and forth on the skin;

[0020] 3. Setting two connecting rods as a group can make the width of the connecting rod thinner, avoiding the reduction of the whisker feeding efficiency due to the arrangement of the connecting rod. At the same time, after the connecting rod is made thinner, its structural strength will inevitably decrease, and the setting of two connecting rods as a group can improve the structural strength. Description of the Drawings

[0021] Figure 1It is a schematic diagram of the overall structure of an embodiment of the present application.

[0022] Explanation of reference numerals: 1, base; 2, cutter net; 3, inner ring; 4, middle ring; 5, inner spacer; 6, inner shaving groove; 7, outer spacer; 8, outer shaving groove; 9, connecting rod; 91, isolation part; 92, connecting part; 10, whisker inlet gap; 11, blocking part; 12, arc surface. Detailed implementation manners

[0023] The following will further describe the present application in detail Figure 1 with reference to the accompanying drawings.

[0024] An embodiment of the present application discloses an open cutter net. Refer to Figure 1 , the open cutter net includes a base 1 provided with a hollow interior, and the base 1 is arranged in a cylindrical shape. One end of the base 1 is provided with a cutter net 2, a moving cutter is arranged inside the base 1, and the blade of the moving cutter is attached to the inner side wall of the cutter net 2.

[0025] Refer to Figure 1 , the cutter net 2 includes an inner ring 3 and a middle ring 4, and a plurality of inner spacers 5 are integrally connected between the inner ring 3 and the middle ring 4, and inner shaving grooves 6 are formed between adjacent inner spacers 5. A plurality of outer spacers 7 are integrally connected to the side of the middle ring 4 facing away from the inner ring 3, and outer shaving grooves 8 are formed between adjacent outer spacers 7.

[0026] Refer to Figure 1 , a plurality of connecting rods 9 are arranged between the base 1 and the middle ring 4, and the plurality of connecting rods 9, the base 1 and the middle ring 4 are integrally connected. The connecting rod 9 includes a horizontally arranged isolation part 91 and a vertically arranged connecting part 92, and the connection part between the isolation part 91 and the connecting part 92 is bent. Among them, the width of the isolation part 91 is the same as the width of the outer spacer 7.

[0027] Refer to Figure 1 , the end of the isolation part 91 is connected to the middle ring 4, and the end of the connecting part 92 is connected to the base 1. Through the arrangement of the connecting part 92, a gap is generated between the end of the base 1 and the end of the outer spacer 7, and a whisker inlet gap 10 is formed.

[0028] Refer to Figure 1 , every two connecting rods 9 are set as a group, and the gap width between the isolation parts 91 of the two connecting rods 9 in the same group is the same as the width of the outer shaving groove 8, that is, an outer shaving groove 8 is equivalently formed between the two connecting rods 9 in the same group. Each group of connecting rods 9 evenly divides a plurality of outer spacers 7 into multiple groups evenly distributed along the circumference of the base 1, and a group of connecting rods 9 and a group of outer spacers 7 are arranged at intervals.

[0029] In this embodiment, the number of each group of outer spacers 7 is two, and in other embodiments, the number of each group of outer spacers 7 can also be three, four, etc.

[0030] Refer toFigure 1 , the end of the outer spacer 7 is integrally connected with a blocking portion 11. The connection between the blocking portion 11 and the outer spacer 7 is bent. The blocking portion 11 is vertically arranged and located in the whisker inlet groove. The blade of the moving knife is located inside the blocking portion 11, and the side wall of the blocking portion 11 facing away from the middle ring 4 is set as an arc surface 12.

[0031] The implementation principle of an open knife net 2 in an embodiment of the present application is as follows: through the setting of the whisker inlet gap 10, an open structure is formed on the peripheral side wall of the knife net 2 and the base 1, significantly increasing the whisker inlet efficiency. The open structure is accompanied by the risk that the side of the cutter head is likely to scratch the skin. Through the setting of the blocking portion 11, the side of the cutter head can be blocked to play a protective role.

[0032] The above are all preferred embodiments of the present application. Without limiting the protection scope of the present application accordingly, therefore: all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An open knife net, comprising a hollow base (1), a knife net (2) being provided at one end of the base (1), the knife net (2) comprising an inner ring (3) and a middle ring (4), a plurality of inner spacers (5) being provided between the inner ring (3) and the middle ring (4), inner shaving grooves (6) being formed between adjacent inner spacers (5), a plurality of outer spacers (7) being provided on a side of the middle ring (4) away from the inner ring (3), outer shaving grooves (8) being formed between adjacent outer spacers (7), characterized in that: A plurality of connecting rods (9) are arranged between the base (1) and the middle ring (4). An inlet whisker gap (10) is formed between the end of the outer spacer (7) and the base (1). A blocking portion (11) is provided at the end of the outer spacer (7), and the blocking portion (11) is located within the inlet whisker gap (10).

2. The open cutter net according to claim 1, characterized in that: The side wall of the blocking portion (11) facing away from the middle ring (4) is provided as an arc surface (12).

3. An open knife net according to claim 1, characterized in that: The connecting rod (9) is arranged in a bent shape and includes a separating portion (91) and a connecting portion (92). The separating portion (91) is connected to the middle ring (4), and the connecting portion (92) is connected to the base (1).

4. An open knife net according to claim 1, characterized in that: The plurality of connecting rods (9) evenly divide the plurality of outer spacers (7) into multiple groups that are evenly distributed along the circumference of the base (1).

5. An open knife net according to claim 4, characterized in that: Every two of the connecting rods (9) are set as a group, and a group of the connecting rods (9) and a group of the outer spacers (7) are arranged at intervals.

6. An open knife net according to claim 5, characterized in that: The distance between the connecting rods (9) in the same group is the same as the distance between adjacent outer spacers (7), and an outer shaving groove (8) is formed between the connecting rods (9) in the same group.

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