Swing mechanism of a shaving device

Abstract

The present invention discloses a swing mechanism of a shaving device, including a swing plate, the swing plate including an outer ring member and an inner ring member, a plurality of elastic strips and hollow areas are arranged between the outer ring member and the inner ring member, one end of the elastic strip is connected to the inner ring member, and the other end is connected to the outer ring member, the hollow area is arranged between two adjacent groups of elastic strips, and an elastic colloid coating layer covering the elastic strip is also arranged between the outer ring member and the inner ring member, the elastic colloid coating layer includes a first accommodating channel for accommodating the elastic strip and a filling part for filling the hollow area. The swing mechanism of a shaving device of the present invention has a simple structure, a reasonable design, can swing in all directions, and has a low production cost.

Description

Technical Field

[0001] The invention relates to the technical field of daily necessities, in particular to a swing mechanism of a shaving device. Background Art

[0002] The shaving device can be used for shaving beards or hair, and the swing mechanism is usually arranged between the base and the cutter head of the shaving device to achieve the swing of the cutter head relative to the base. The existing swing mechanism usually adopts a cross-axis swing mechanism, which has a complex structure and can only swing in the cross direction, and has a high production cost. Summary of the invention

[0003] The present invention overcomes the shortcomings of the prior art and provides a swing mechanism for a shaving device, which has a simple structure, a reasonable design, can swing in all directions, and has a low production cost.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A swing mechanism of a shaving device comprises a swing plate, which comprises an outer ring member and an inner ring member, a plurality of elastic strips and hollow areas are arranged between the outer ring member and the inner ring member, one end of the elastic strip is connected to the inner ring member, and the other end is connected to the outer ring member, the hollow area is arranged between two adjacent groups of elastic strips, an elastic colloid coating layer covering the elastic strips is also arranged between the outer ring member and the inner ring member, and the elastic colloid coating layer comprises a first accommodating channel for accommodating the elastic strips and a filling portion for filling the hollow area.

[0006] Preferably, an intersection is formed at the connection between the elastic strip and the outer ring member, and further includes a first connecting member arranged on the inner ring member and a second connecting member arranged on the intersection.

[0007] Preferably, the first connecting member is a ring platform with a buckle, an annular groove is formed between the ring platform and the inner ring member, and the second connecting member is a mounting seat with an opening.

[0008] Preferably, the elastic colloid coating layer is provided with an opening at a position corresponding to the intersection, and the elastic colloid coating layer is provided with an insert strip which can be inserted into the annular groove.

[0009] Preferably, it also includes a support strip arranged along the inner wall of the outer ring member, the elastic colloid coating layer also includes a second accommodating channel for accommodating the support strip, the support strip is provided with a plurality of edge holes, and the elastic colloid coating layer is provided with filling columns at positions corresponding to the edge holes.

[0010] Preferably, the outer sleeve of the swing plate is provided with a bellows, which has a mounting surface that fits with and covers the outer ring member, and a plurality of mounting holes are provided on the mounting surface, and a plurality of mounting blocks are also provided on the bellows.

[0011] Preferably, three groups of elastic strips are provided, and a positioning hole is provided on the outer ring member.

[0012] Beneficial effects of the present invention:

[0013] The present invention can realize multi-directional swing of the cutter head relative to the base by arranging a swinging piece with elastic strips, has a simple structure, a reasonable design, can swing in all directions, and has a low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The structure of the swing plate of the present invention is schematically shown in FIG. Figure 1 ;

[0015] Figure 2 The structure of the swing plate of the present invention is schematically shown in FIG. Figure 2 ;

[0016] Figure 3 The structure of the elastic colloid coating layer of the present invention is schematically shown in FIG. Figure 1 ;

[0017] Figure 4 The structure of the elastic colloid coating layer of the present invention is schematically shown in FIG. Figure 2 ;

[0018] Figure 5 A schematic diagram of the structure of an embodiment of the present invention Figure 1 ;

[0019] Figure 6 A schematic diagram of the structure of an embodiment of the present invention Figure 2 ;

[0020] Figure 7 It is a schematic diagram of the structure of the bellows cover of the present invention;

[0021] Figure 8 A schematic diagram of another embodiment of the present invention is shown in FIG. Figure 1 ;

[0022] Fig. 9 A schematic diagram of another embodiment of the present invention is shown in FIG. Figure 2 .

[0023] In the figure: 1. swing piece; 11. outer ring member; 111. positioning hole; 12. inner ring member; 121. ring platform; 122. buckle; 123. ring groove; 13. elastic strip; 14. hollow area; 15. intersection; 151. mounting seat; 152. opening; 16. support strip; 161. edge hole; 2. elastic colloid coating; 21. first accommodating channel; 22. filling part; 23. opening; 24. insert strip; 25. second accommodating channel; 26. filling column; 3. corrugated cover; 31. mounting surface; 32. mounting hole; 33. mounting block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] like Figure 1-9 As shown, a swing mechanism of a shaving device includes a swing plate 1, which includes an outer ring member 11 and an inner ring member 12. A plurality of elastic strips 13 and a hollow area 14 are arranged between the outer ring member 11 and the inner ring member 12. One end of the elastic strip 13 is connected to the inner ring member 12, and the other end is connected to the outer ring member 11. The hollow area 14 is arranged between two adjacent groups of elastic strips 13. An elastic colloid coating layer 2 covering the elastic strips 13 is also arranged between the outer ring member 11 and the inner ring member 12. The elastic colloid coating layer 2 includes a first accommodating channel 21 for accommodating the elastic strips 13 and a filling portion 22 for filling the hollow area 14.

[0026] By adopting the above technical solution, since the elastic strip 13 is elastic, when the inner ring member 12 is acted upon by a force, the elastic strip 13 will move, thereby enabling the inner ring member 12 to swing. During specific installation, the inner ring member 12 is connected to the cutter head of the shaving device, and the outer ring member 11 is connected to the base of the shaving device, so that the cutter head can swing relative to the base, wherein the elastic strip 13 can be made of elastic metal or plastic; and the setting of the elastic colloid coating layer 2, since it also has a certain elasticity and can accommodate the elastic strip 13 and fill the hollow area 14, enables the elastic strip 13 to be well supported and improves the overall strength of the swinging piece 1 and the swinging stability, wherein the elastic colloid coating layer 2 can be made of rubber material. Such a setting has a simple structure, a reasonable design, can swing in all directions, and reduces production costs.

[0027] As an improved specific implementation, a junction 15 is formed at the connection between the elastic strip 13 and the outer ring member 11 , and further includes a first connecting member arranged on the inner ring member 12 and a second connecting member arranged on the junction 15 .

[0028] By adopting the above technical solution and arranging the first connecting member to connect with the cutter head and the second connecting member to the base, the cutter head can be swung relative to the base.

[0029] As an improved specific implementation, the first connecting member is an annular platform 121 with a buckle 122 , an annular groove 123 is formed between the annular platform 121 and the inner ring member 12 , and the second connecting member is a mounting seat 151 with an opening 152 .

[0030] By adopting the above technical solution, the connection structure is simple and reasonably designed. The inner ring member 12 is snap-fitted to the cutter head, and the intersection 15 is connected to the base through the opening 152 of the mounting seat 151 via a fastener, so that the outer ring member 11 is indirectly fixedly connected to the base.

[0031] As an improved specific implementation manner, the elastic colloid coating layer 2 is provided with an opening 23 at a position corresponding to the intersection 15 , and the elastic colloid coating layer 2 is provided with an insertion strip 24 that can be inserted into the annular groove 123 .

[0032] By adopting the above technical solution, the setting of the opening 23 facilitates the second connecting member to realize the connection function, and the matching setting of the annular groove 123 and the inserting strip 24 enables the elastic colloid coating layer 2 to have a better positioning effect.

[0033] As an improved specific implementation method, it also includes a support strip 16 arranged along the inner wall of the outer ring member 11, and the elastic colloid coating layer 2 also includes a second accommodating channel 25 for accommodating the support strip 16. A plurality of edge holes 161 are provided on the support strip 16, and a filling column 26 is provided at the position of the elastic colloid coating layer 2 corresponding to the edge hole 161.

[0034] By adopting the above technical solution, the setting of the support bar 16 and the second accommodating channel 25 improves the overall strength of the swing plate 1, and the setting of the edge hole 161 and the filling column 26 enables the outer periphery of the elastic colloid coating 2 to fit well with the outer ring member 11, preventing the elastic colloid coating 2 from deforming.

[0035] As an improved specific implementation, the swing plate 1 is provided with a corrugated cover 3 on its outer sleeve. The corrugated cover 3 has a mounting surface 31 that fits with and covers the outer ring member 11. The mounting surface 31 is provided with a plurality of mounting holes 32. The corrugated cover 3 is also provided with a plurality of mounting blocks 33.

[0036] By adopting the above technical solution, the setting of the bellows 3 can provide certain protection and buffering effects. The bellows 3 can be connected to the cutter head through the mounting block 33 and to the base through the mounting hole 32. Among them, since the mounting surface 31 covers the outer ring member 11, when the outer ring member 11 is fixedly connected to the base, the mounting surface 31 is located between the outer ring member 11 and the base, so that the bellows 3 has better connection stability.

[0037] As an improved specific implementation manner, three groups of elastic strips 13 are provided, and a positioning hole 111 is provided on the outer ring member 11 .

[0038] By adopting the above technical solution, the arrangement of three groups of swing bars can make the overall structure of the swing plate more stable, and the arrangement of the positioning holes 111 facilitates the connection between the swing plate 1 and the cutter head and the base.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A swing mechanism of a shaving device, comprising a swing plate, characterized in that: The swing piece includes an outer ring member and an inner ring member, a plurality of elastic strips and hollow areas are arranged between the outer ring member and the inner ring member, one end of the elastic strip is connected to the inner ring member, and the other end is connected to the outer ring member, the hollow area is arranged between two adjacent groups of elastic strips, an elastic colloid coating layer covering the elastic strips is also arranged between the outer ring member and the inner ring member, the elastic colloid coating layer includes a first accommodating channel for accommodating the elastic strips and a filling part for filling the hollow area; an intersection is formed at the connection between the elastic strip and the outer ring member, and also includes a first connecting member arranged on the inner ring member And a second connecting member arranged on the intersection; it also includes a support strip arranged along the inner wall of the outer ring member, the elastic colloid coating layer also includes a second accommodating channel for accommodating the support strip, the support strip is provided with a plurality of edge holes, and the elastic colloid coating layer is provided with filling columns at positions corresponding to the edge holes; a corrugated cover is provided on the outer sleeve of the swing plate, the corrugated cover has a mounting surface that is in contact with the outer ring member and covers the outer ring member, the mounting surface is provided with a plurality of mounting holes, and the corrugated cover is also provided with a plurality of mounting blocks; the first connecting member is connected to the cutter head, and the second connecting member is connected to the base.

2. The swing mechanism of a shaving device according to claim 1, characterized in that: The first connecting member is a ring platform with a buckle, and a ring groove is formed between the ring platform and the inner ring member. The second connecting member is a mounting seat with an opening.

3. The swing mechanism of a shaving device according to claim 2, characterized in that: An opening is arranged at a position of the elastic colloid coating layer corresponding to the intersection, and an inserting strip which can be inserted into the annular groove is arranged on the elastic colloid coating layer.

4. A swing mechanism for a shaving device according to claim 1 or 3, characterized in that: There are three groups of elastic strips, and a positioning hole is arranged on the outer ring member.

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