Limiting comb with rotation adjusting function

Abstract

According to the limiting comb with the rotation adjusting function, the rotation adjusting mechanism is arranged between the static knife and the limiting comb, and the inclination degrees of the comb tooth parts on the two sides of the limiting comb are different, so that the comb teeth of the limiting comb on the static knife can be rotated in the direction through the rotation adjusting mechanism, and the limiting comb can be adjusted according to different use conditions. And the limiting comb on the static knife is rotated so as to meet different haircut requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of hair cutting equipment, in particular to a position limiting comb with a rotation adjustment function. Background Art

[0002] In the prior art, the position limiting comb with comb teeth on both sides is usually unable to conveniently change the angle of the position limiting comb during the haircutting process. It is usually necessary to disassemble the position limiting comb to change the direction and then reassemble the position limiting comb to complete the haircutting process. Such a process is complicated and inefficient. Summary of the invention

[0003] In view of this, the utility model provides a limit comb with a rotation adjustment function.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A limit comb with a rotation adjustment function comprises a limit comb and a static knife, wherein a rotation adjustment mechanism is arranged between the limit comb and the static knife, wherein two ends of the rotation adjustment mechanism are respectively connected to the limit comb and the static knife, wherein the limit comb is connected to the static knife via the rotation adjustment mechanism, and the direction of the limit comb on the static knife is adjusted via the rotation adjustment mechanism.

[0006] Preferably, the limiting comb comprises a stationary knife connecting portion, a first comb tooth portion and a second comb tooth portion, the first comb tooth portion and the second comb tooth portion are arranged on both sides of the stationary knife connecting portion, and the rotation adjustment mechanism is arranged between the stationary knife connecting portion and the stationary knife.

[0007] Preferably, the rotation adjustment mechanism includes a fixed frame, a limit shaft and an elastic member, the fixed frame is arranged on the static knife and is detachably connected to the static knife, a connecting groove is provided on the limit comb, the top of the fixed frame extends into the connecting groove and is connected to the limit comb, the elastic member is sleeved on the limit shaft, and the two ends of the limit shaft are respectively connected to the fixed frame and the limit comb.

[0008] Preferably, corresponding upper connecting holes and lower connecting holes are respectively provided on the limit comb and the fixing frame, the limit shaft has an upper limit end and a lower limit end, the upper limit end and the lower limit end respectively pass through the upper connecting hole and the lower connecting hole to connect the limit comb and the fixing frame, the elastic member is sleeved on the portion of the limit shaft between the upper limit end and the lower limit end, and the two ends of the elastic member respectively resist the upper limit end and the lower limit end.

[0009] Preferably, the upper limit end is in a disc structure and is arranged on the top of the limit shaft. The outer diameter of the upper limit end is larger than the inner diameter of the upper connecting hole. The upper limit end extends into the upper connecting hole and is connected to the limit comb. The upper limit end limits the height position of the limit comb on the fixed frame.

[0010] Preferably, the cross-sectional shape of the upper connection hole is arranged in a T-shaped structure, the upper connection hole has a stepped portion corresponding to the upper limit end, and the bottom of the upper limit end is connected to the stepped portion.

[0011] Preferably, the limit shaft includes a first semi-axis portion and a second semi-axis portion, a pressing gap is formed between the first semi-axis portion and the second semi-axis portion, the lower limit end is respectively arranged at the bottom end of the first semi-axis portion and the second semi-axis portion, and the maximum distance between the lower limit end on the first semi-axis portion and the lower limit end on the second semi-axis portion is greater than the inner diameter of the lower connecting hole.

[0012] Preferably, the inclination angle of the first comb-tooth portion is greater than the inclination angle of the second comb-tooth portion.

[0013] The beneficial effect of the utility model is that a rotation adjustment mechanism is provided between the static knife and the limit comb. Since the inclination degrees of the comb teeth on both sides of the limit comb are different, the rotation adjustment mechanism can be used to rotate the comb teeth of the static knife on the limit comb, so that the limit comb on the static knife can be rotated according to different usage conditions to meet different hairdressing needs and improve the adjustment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Attached Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Attached Figure 2 This is a schematic diagram of the utility model from another angle;

[0017] Attached Figure 3 For attachment Figure 2 Sectional view at AA;

[0018] Attached Figure 4 It is a schematic diagram of the structure decomposition of the utility model;

[0019] Attached Figure 5 For attachment Figure 3 Enlarged view of point B in the middle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model will be further described below in conjunction with the accompanying drawings of the specification.

[0022] The utility model provides the following technical solutions:

[0023] As attached Figure 1-5 As shown, the utility model discloses a position limiting comb 1 with a rotation adjustment function, comprising a position limiting comb 1 and a static knife 2, a rotation adjustment mechanism 3 is arranged between the position limiting comb 1 and the static knife 2, two ends of the rotation adjustment mechanism 3 are respectively connected to the position limiting comb 1 and the static knife 2, the position limiting comb 1 is connected to the static knife 2 through the rotation adjustment mechanism 3, and the position limiting comb 1 adjusts its direction on the static knife 2 through the rotation adjustment mechanism 3. Specifically, in the present design, by arranging the rotation adjustment mechanism 3 between the static knife 2 and the position limiting comb 1, since the inclination degrees of the comb teeth on both sides of the position limiting comb 1 are different, the comb teeth direction of the position limiting comb 1 on the static knife 2 can be rotated by the rotation adjustment mechanism 3, so that the position limiting comb 1 on the static knife 2 can be rotated according to different usage conditions to meet different haircutting needs.

[0024] Furthermore, the position limiting comb 1 has a static knife connecting portion 4, a first comb tooth portion 5 and a second comb tooth portion 6, wherein the first comb tooth portion 5 and the second comb tooth portion 6 are arranged on both sides of the static knife connecting portion 4, and the rotation adjustment mechanism 3 is arranged between the static knife connecting portion 4 and the static knife 2. Specifically, in the present embodiment, a rotation adjustment mechanism 3 is arranged between the static knife connecting portion 4 and the static knife 2 of the position limiting comb 1, so that the position limiting comb 1 can rotate freely on the static knife 2. The first comb tooth portion 5 and the second comb tooth portion 6 are the comb tooth portions on both sides of the position limiting comb 1, and their inclination degrees are different, and can be adjusted as needed. In actual use, the barber can adjust the direction of the position limiting comb 1 on the static knife 2 by rotating the adjustment mechanism 3 according to different hairstyle requirements, so as to achieve a better haircutting effect.

[0025] Further, the rotation adjustment mechanism 3 includes a fixing frame 7, a limiting shaft 8 and an elastic member 9. The fixing frame 7 is arranged on the static knife 2 and is detachably connected to the static knife 2. The limiting comb 1 is provided with a connecting groove 10. The top of the fixing frame 7 extends into the connecting groove 10 and is connected to the limiting comb 1. The elastic member 9 is sleeved on the limiting shaft 8. The two ends of the limiting shaft 8 are respectively connected to the fixing frame 7 and the limiting comb 1. Specifically, in this embodiment, the fixing frame 7 is used as the main supporting part of the rotation adjustment mechanism 3 and is detachably connected to the static knife 2, so that the entire rotation adjustment mechanism 3 can be easily installed and disassembled. The limiting shaft 8 is connected to the fixing frame 7 and the limiting comb 1 through its two ends, so that the limiting comb 1 can rotate freely on the limiting shaft 8. The elastic member 9 is sleeved on the limiting shaft 8, which plays a role of limiting and buffering, so that the limiting comb 1 can be more stable when rotating, avoiding poor haircutting effect due to vibration and other reasons.

[0026] Further, the position-limiting comb 1 and the fixing frame 7 are provided with corresponding upper connection holes 11 and lower connection holes 12, respectively, the position-limiting shaft 8 has an upper limit end 13 and a lower limit end 14, and the upper limit end 13 and the lower limit end 14 respectively pass through the upper connection hole 11 and the lower connection hole 12 to connect the position-limiting comb 1 and the fixing frame 7, and the elastic member 9 is sleeved on the portion of the position-limiting shaft 8 between the upper limit end 13 and the lower limit end 14, and the two ends of the elastic member 9 respectively abut against the upper limit end 13 and the lower limit end 14. Specifically, in the present embodiment, the setting of the upper connection hole 11 and the lower connection hole 12 enables the position-limiting shaft 8 to pass through the position-limiting comb 1 and the fixing frame 7, thereby realizing the connection between the two. The elastic member 9 is sleeved on the portion of the position-limiting shaft 8 between the upper limit end 13 and the lower limit end 14, and through the elastic force of the elastic member 9, the position-limiting comb 1 can be subjected to a certain resistance when rotating, thereby realizing the position-limiting effect. At the same time, the two ends of the elastic member 9 respectively abut against the upper limit end 13 and the lower limit end 14, thereby ensuring the stability of the limit shaft 8 during the rotation process and avoiding poor haircutting effects due to vibration and the like.

[0027] Furthermore, the upper limit end 13 is in a disc structure and is arranged on the top of the limiting shaft 8. The outer diameter of the upper limit end 13 is larger than the inner diameter of the upper connecting hole 11. The upper limit end 13 extends into the upper connecting hole 11 to connect with the limiting comb 1. The upper limit end 13 limits the height position of the limiting comb 1 on the fixing frame 7. Specifically, in this embodiment, the upper limit end 13 is designed as a disc structure, so that its outer diameter is larger than the inner diameter of the upper connecting hole 11, so that it can be firmly inserted into the upper connecting hole 11 and connected with the limiting comb 1. This design not only limits the height position of the limiting comb 1 on the fixing frame 7, but also effectively prevents the limiting comb 1 from shaking or falling off when rotating, thereby ensuring the stability and safety of haircutting.

[0028] Furthermore, the cross-sectional shape of the upper connection hole 11 is arranged in a T-shaped structure, and the upper connection hole 11 has a stepped portion 15 corresponding to the upper limit end 13, and the bottom of the upper limit end 13 is connected to the stepped portion 15. Specifically, in this embodiment, the cross-sectional shape of the upper connection hole 11 is designed to be a T-shaped structure, and has a stepped portion 15 corresponding to the upper limit end 13. This design allows the upper limit end 13 to extend into the upper connection hole 11 more stably and connect with the stepped portion 15, thereby increasing the stability and reliability of the connection. At the same time, this design also allows the limit comb 1 to rotate more smoothly, avoiding poor haircutting results due to loose connection.

[0029] Furthermore, the limiting shaft 8 includes a first semi-axial portion 16 and a second semi-axial portion 17, a pressing gap 18 is formed between the first semi-axial portion 16 and the second semi-axial portion 17, the lower limiting end 14 is respectively arranged at the bottom end of the first semi-axial portion 16 and the second semi-axial portion 17, and the farthest distance between the lower limiting end 14 on the first semi-axial portion 16 and the lower limiting end 14 on the second semi-axial portion 17 is greater than the inner diameter of the lower connecting hole 12. Specifically, in this embodiment, the limiting shaft 8 adopts a split design, including the first semi-axial portion 16 and the second semi-axial portion 17. This design makes it more convenient to install and disassemble the limiting shaft 8, and improves work efficiency. At the same time, the pressing gap formed between the first semi-axial portion 16 and the second semi-axial portion 17 allows the two to be tightly connected together by pressing during assembly, thereby ensuring the firmness and stability of the connection. In addition, the lower limit ends 14 are respectively arranged at the bottom ends of the first semi-axle portion 16 and the second semi-axle portion 17, so that the limit shaft 8 can be limited by the lower limit ends 14 when rotating, thereby avoiding poor haircutting effect caused by excessive rotation. At the same time, the maximum distance between the lower limit ends 14 on the first semi-axle portion 16 and the lower limit ends 14 on the second semi-axle portion 17 is greater than the inner diameter of the lower connecting hole 12, thereby ensuring that the limit shaft 8 can smoothly pass through the lower connecting hole 12 and realize connection with the fixing frame 7.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A limit comb with a rotation adjustment function, characterized in that: It includes a limit comb and a static knife, a rotation adjustment mechanism is arranged between the limit comb and the static knife, two ends of the rotation adjustment mechanism are respectively connected to the limit comb and the static knife, the limit comb is connected to the static knife through the rotation adjustment mechanism, and the direction of the limit comb on the static knife is adjusted by the rotation adjustment mechanism.

2. The position limiting comb with rotation adjustment function according to claim 1, characterized in that: The limiting comb comprises a static knife connecting portion, a first comb tooth portion and a second comb tooth portion, wherein the first comb tooth portion and the second comb tooth portion are arranged at both sides of the static knife connecting portion, and the rotation adjustment mechanism is arranged between the static knife connecting portion and the static knife.

3. The position limiting comb with rotation adjustment function according to claim 1, characterized in that: The rotation adjustment mechanism includes a fixed frame, a limiting shaft and an elastic member. The fixed frame is arranged on the static knife and is detachably connected to the static knife. A connecting groove is provided on the limiting comb. The top of the fixed frame extends into the connecting groove and is connected to the limiting comb. The elastic member is sleeved on the limiting shaft. The two ends of the limiting shaft are respectively connected to the fixed frame and the limiting comb.

4. The position limiting comb with rotation adjustment function according to claim 3, characterized in that: The limit comb and the fixing frame are respectively provided with corresponding upper connecting holes and lower connecting holes, the limit shaft has an upper limit end and a lower limit end, the upper limit end and the lower limit end respectively pass through the upper connecting hole and the lower connecting hole to connect the limit comb and the fixing frame, the elastic member is sleeved on the portion of the limit shaft between the upper limit end and the lower limit end, and the two ends of the elastic member respectively resist the upper limit end and the lower limit end.

5. The position limiting comb with rotation adjustment function according to claim 4, characterized in that: The upper limit end is in a disc structure and is arranged on the top of the limiting shaft. The outer diameter of the upper limit end is larger than the inner diameter of the upper connecting hole. The upper limit end extends into the upper connecting hole and is connected to the limiting comb. The upper limit end limits the height position of the limiting comb on the fixing frame.

6. The position limiting comb with rotation adjustment function according to claim 5, characterized in that: The cross-sectional shape of the upper connection hole is arranged in a T-shaped structure, and the upper connection hole has a stepped portion corresponding to the upper limit end, and the bottom of the upper limit end is connected to the stepped portion.

7. The position limiting comb with rotation adjustment function according to claim 4, characterized in that: The limit shaft includes a first semi-axis portion and a second semi-axis portion, a pressing gap is formed between the first semi-axis portion and the second semi-axis portion, the lower limit end is respectively arranged at the bottom end of the first semi-axis portion and the second semi-axis portion, and the maximum distance between the lower limit end on the first semi-axis portion and the lower limit end on the second semi-axis portion is greater than the inner diameter of the lower connecting hole.

8. The position limiting comb with rotation adjustment function according to claim 2, characterized in that: The inclination angle of the first comb-tooth portion is greater than the inclination angle of the second comb-tooth portion.

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