Writing shaving brush for skin preparation
By introducing lubrication devices and adjustment devices into the shaving brush, the combination of softener and comb teeth is used to solve the problem of skin pulling caused by direct shaving of the shaving brush, achieving a safer and more effective skin preparation process.
Patent Information
- Application Number
- CN202422173575.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-05
AI Technical Summary
During the preparation process, using a shaving brush to directly shave will cause hair to be curled and tangled, which will then pull the skin, which may cause skin damage and impact.
A shaving brush for leather preparation is designed, including a lubricating device and an adjustment device. The lubricating device uses the combination of shrapnel and push plate, and uses softener and comb teeth to achieve uniform application and combing of hair, avoiding the blade pulling the hair directly.
It effectively avoids skin pulling and damage during shaving, and achieves a safer and more effective skin preparation process.
Smart Images
Figure CN222987000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shaving brushes for skin preparation, in particular to a shaving brush for skin preparation. Background Technique
[0002] A shaving brush is a device for shaving off hair. When skin preparation is required during surgery, a shaving brush is often used for shaving. It mainly consists of an electric blade, a manual blade, a handle and other components. The blade and the handle are assembled together for skin preparation.
[0003] The inventor found during daily use of the shaving brush that generally during skin preparation, a softening agent needs to be applied to the skin to soften the hair for convenient shaving. Applying the softening agent on the hair by hand will cause the hair to curl and tangle together, which will cause the skin to be pulled during shaving, and may damage the skin, thus causing an impact. Content of the Utility Model
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a shaving brush for skin preparation.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A shaving brush for skin preparation, including a handle, one end of the handle is rotatably connected with an electric shaver, a motor is fixedly connected inside the electric shaver, the output end of the motor is fixedly connected with a shaver, the other end of the handle is fixedly connected with a rectangular plate, a blade is arranged on the side surface of the rectangular plate, a fixing plate is arranged on the side surface of the blade, a lubricating device is arranged on the surface of the handle, an adjusting device is arranged inside the lubricating device, a hollow ring is fixedly connected to the surface of the handle, a push plate is slidably connected to the side surface of the hollow ring, a first spring is fixedly connected to the inner wall of the hollow ring, the other end of the first spring is fixedly connected with the push plate, a connecting pipe is fixedly connected to one end of the hollow ring, the other end of the connecting pipe is fixedly connected with a rectangular frame, a comb tooth is fixedly connected to the surface of the rectangular frame, and a through groove is opened inside the comb tooth.
[0006] The effects achieved by the above components are: Under the action of the lubricating device, the phenomenon that the skin is damaged due to the blade pulling the hair during skin preparation will not occur. When performing skin preparation, first use the electric shaver to cut the hair short, and then use the blade to shave the short hair clean, thus achieving the effect of skin preparation.
[0007] Preferably, a round rod is fixedly connected to the side surface of the push plate, a ring is arranged at one end of the round rod, an elastic sheet is fixedly connected to the inner wall of the ring, a long groove is opened on the surface of the handle, and a clamping groove is opened on the surface of the handle.
[0008] The effects achieved by the above components are as follows: Under the action of the card slot and the elastic piece, the push plate can be restricted when the softening agent is not in use, avoiding the phenomenon of continuous outflow of the softening agent.
[0009] Preferably, a baffle is fixedly connected to the side surface of the rectangular frame, and the baffle is arranged on one side of the comb teeth.
[0010] The effects achieved by the above components are as follows: Under the action of the baffle, the softening agent can cooperate with the comb teeth to evenly apply the softening agent and comb the hair apart.
[0011] Preferably, a groove is formed on the side surface of the circular ring, a slot body is formed inside the groove, a convex block is fixedly connected to the surface of the round rod, and the convex block is rotatably connected inside the slot body.
[0012] The effects achieved by the above components are as follows: Under the action of the convex block and the slot body, the circular ring can rotate relative to the round rod, so that the elastic piece can rotate between the card slot and the long slot. When the softening agent needs to be used, the elastic piece fixedly connected to the inner wall of the circular ring is rotated out of the card slot, and then the elastic piece is snapped into the long slot. Under the action of the first spring, the push plate moves towards the inside of the hollow ring, so that the softening agent flows through the connecting pipe into the inside of the rectangular frame. Under the action of the through groove and the comb teeth, the softening agent flows out. Under the action of the baffle, the softening agent can cooperate with the comb teeth to evenly apply the softening agent and comb the hair apart, thus achieving the lubricating effect.
[0013] Preferably, the adjusting device includes a rotating rod rotatably connected inside the rectangular frame. One end of the rotating rod extending out of the rectangular frame is fixedly connected with a circular plate. A fixing rod is fixedly connected to the surface of the rotating rod. One end of the fixing rod is fixedly connected with an arc plate, and the arc plate is in close contact with the inner wall of the rectangular frame.
[0014] The effects achieved by the above components are as follows: Under the action of the arc plate, the outflow rate of the softening agent can be adjusted, thus achieving the adjusting effect.
[0015] Preferably, a clamping rod is inserted into the surface of the circular plate, a circular hole is formed on the side surface of the rectangular frame, and one end of the clamping rod is inserted into the circular hole.
[0016] The effects achieved by the above components are as follows: Under the action of the clamping rod, after the rotating rod rotates to a proper position, it can be fixed, avoiding the phenomenon of rotation of the rotating rod.
[0017] Preferably, a second spring is sleeved on the surface of the clamping rod, and both ends of the second spring are fixedly connected to the side surface of the circular plate and the end of the clamping rod away from the circular plate respectively.
[0018] The effect achieved by the above components is that under the action of the second spring, the clamping rod can be inserted into the inside of the circular hole in a plunger-like manner for fixation.
[0019] Preferably, a sealing ring is fixedly connected to one end of the clamping rod, and an annular groove is formed on the inner wall of the circular hole.
[0020] The effects achieved by the above-mentioned components are: under the action of the sealing ring, the clamping rod will not separate from the circular plate, thereby avoiding the phenomenon of the clamping rod separating from the surface of the circular plate. When it is necessary to adjust the outflow of the softener, the clamping rod is pulled outward to separate the clamping rod from the circular hole, and the rotating rod is rotated to rotate the arc plate to adjust the size of the through groove. When adjusted to a suitable position, under the action of the second spring, the clamping rod can be inserted into the inside of the circular hole like a plunger to be fixed. Under the action of the sealing ring, the clamping rod will not separate from the circular plate, thereby avoiding the phenomenon of the clamping rod separating from the surface of the circular plate, thereby achieving the effect of adjustment.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by arranging a lubricating device, when it is necessary to use a softener, the spring sheet fixed to the inner wall of the circular ring is rotated out from the inside of the card slot, so that the spring sheet is stuck in the inside of the long slot, and under the action of the first spring, the push plate is moved toward the inside of the hollow ring, so that the softener flows to the inside of the rectangular frame through the connecting pipe, and under the action of the through slot and the comb teeth, the softener flows out, and under the action of the baffle, the softener can cooperate with the comb teeth to evenly apply the softener and comb the hair, thereby achieving a lubricating effect, thereby solving the problem that the shaving brush directly prepares the skin and pulls the hair to cause skin damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a three-dimensional structural schematic diagram of a shaving brush for skin preparation proposed by the utility model;
[0024] Figure 2 A schematic diagram of a lubricating device for a shaving brush for skin preparation proposed in the utility model;
[0025] Figure 3 This is a partial schematic diagram of the lubricating device of the shaving brush for skin preparation proposed by the utility model;
[0026] Figure 4 The utility model is a schematic diagram of an adjustment device of a shaving brush for skin preparation.
[0027] Legend: 1. Handle; 2. Lubricating device; 21. Hollow ring; 22. Push plate; 23. First spring; 24. Rectangular frame; 25. Comb teeth; 26. Through groove; 27. Baffle; 28. Ring; 29. Elastic sheet; 210. Long groove; 211. Card slot; 3. Adjusting device; 31. Rotating rod; 32. Circular plate; 33. Arc plate; 34. Card rod; 35. Second spring; 36. Circular hole; 37. Sealing ring; 4. Blade; 5. Electric shaver. Detailed implementation mode
[0028] Example 1, as Figures 1-4 shown, the shaving brush for skin preparation includes a handle 1. One end of the handle 1 is rotatably connected to an electric shaver 5. A motor is fixedly connected inside the electric shaver 5, and the output end of the motor is fixedly connected to a shaver. The other end of the handle 1 is fixedly connected to a rectangular plate. A blade 4 is arranged on the side surface of the rectangular plate, and a fixing plate is arranged on the side surface of the blade 4. A lubricating device 2 is arranged on the surface of the handle 1, and an adjusting device 3 is arranged inside the lubricating device 2. When performing skin preparation, first use the electric shaver 5 to cut the hair short, and then use the blade 4 to shave the short hair clean, thereby achieving the function of skin preparation.
[0029] Refer to Figures 2-3, a hollow ring 21 is fixedly connected to the surface of the handle 1. A push plate 22 is slidably connected to the side surface of the hollow ring 21. A first spring 23 is fixedly connected to the inner wall of the hollow ring 21, and the other end of the first spring 23 is fixedly connected to the push plate 22. One end of the hollow ring 21 is fixedly connected to a connecting pipe, and the other end of the connecting pipe is fixedly connected to a rectangular frame 24. Comb teeth 25 are fixedly connected to the surface of the rectangular frame 24. A through groove 26 is formed inside the comb teeth 25. Under the action of the lubricating device 2, the phenomenon that the skin is damaged due to the blade 4 pulling the hair during skin preparation is avoided. When performing skin preparation, first use the electric shaver 5 to cut the hair short, and then use the blade 4 to shave the short hair clean, thus achieving the effect of skin preparation. A round rod is fixedly connected to the side surface of the push plate 22. A circular ring 28 is provided at one end of the round rod. A elastic piece 29 is fixedly connected to the inner wall of the circular ring 28. A long groove 210 is formed on the surface of the handle 1, and a clamping groove 211 is formed on the surface of the handle 1. Under the action of the clamping groove 211 and the elastic piece 29, the push plate 22 can be restricted when the softening agent is not in use, avoiding the phenomenon of continuous outflow of the softening agent. A baffle 27 is fixedly connected to the side surface of the rectangular frame 24. The baffle 27 is arranged on one side of the comb teeth 25. Under the action of the baffle 27, the softening agent can cooperate with the comb teeth 25 to evenly apply the softening agent and comb the hair apart. A groove is formed on the side surface of the circular ring 28, and a groove body is formed inside the groove. A convex block is fixedly connected to the surface of the round rod, and the convex block is rotatably connected inside the groove body. Under the action of the convex block and the groove body, the circular ring 28 can be in a rotational state with the round rod, so that the elastic piece 29 can rotate between the clamping groove 211 and the long groove 210. When the softening agent needs to be used, the elastic piece 29 fixedly connected to the inner wall of the circular ring 28 is rotated out of the inside of the clamping groove 211, and then the elastic piece 29 is snapped into the inside of the long groove 210. Under the action of the first spring 23, the push plate 22 moves towards the inside of the hollow ring 21, so that the softening agent flows towards the inside of the rectangular frame 24 through the connecting pipe. Under the action of the through groove 26 and the comb teeth 25, the softening agent flows out. Under the action of the baffle 27, the softening agent can cooperate with the comb teeth 25 to evenly apply the softening agent and comb the hair apart, thus achieving the lubricating effect.
[0030] Refer to Figure 4The adjusting device 3 includes a rotating rod 31 rotatably connected to the inside of the rectangular frame 24, one end of the rotating rod 31 extending out of the rectangular frame 24 is fixedly connected to a circular plate 32, a fixed rod is fixedly connected to the surface of the rotating rod 31, and one end of the fixed rod is fixedly connected to an arc plate 33, and the arc plate 33 is tightly fitted with the inner wall of the rectangular frame 24. Under the action of the arc plate 33, the outflow of the softener can be adjusted, thereby achieving the adjustment effect. A clamping rod 34 is inserted on the surface of the circular plate 32, and a circular hole 36 is opened on the side of the rectangular frame 24. One end of the clamping rod 34 is inserted into the inside of the circular hole 36. Under the action of the clamping rod 34, the rotating rod 31 can be fixed after being rotated to a suitable position, thereby avoiding the rotation of the rotating rod 31. A second spring 35 is sleeved on the surface of the clamping rod 34, and the two ends of the second spring 35 are respectively fixedly connected to the side of the circular plate 32 and the end of the clamping rod 34 away from the circular plate 32. The clamping rod 34 is inserted into the circular hole 36 like a plunger to be fixed under the action of the second spring 35. One end of the clamping rod 34 is fixedly connected to a sealing ring 37. The inner wall of the circular hole 36 is provided with an annular groove. Under the action of the sealing ring 37, the clamping rod 34 will not be separated from the circular plate 32, thereby avoiding the clamping rod 34 from being separated from the surface of the circular plate 32. When it is necessary to adjust the outflow of the softener, the clamping rod 34 is pulled outward to separate the clamping rod 34 from the circular hole 36, and the rotating rod 31 is rotated to rotate the arc plate 33 to adjust the size of the through groove 26. When it is adjusted to a suitable position, under the action of the second spring 35, the clamping rod 34 can be inserted into the circular hole 36 like a plunger to be fixed. Under the action of the sealing ring 37, the clamping rod 34 will not be separated from the circular plate 32, thereby avoiding the clamping rod 34 from being separated from the surface of the circular plate 32, thereby achieving the adjustment effect.
[0031] Working principle: when it is necessary to use a shaving brush for skin preparation, when preparing the skin, first use the electric razor 5 to shave the hair short, and then use the blade 4 to shave the short hair clean to achieve the effect of skin preparation. When it is necessary to use a softener, the spring piece 29 fixed to the inner wall of the ring 28 is turned out from the inside of the card slot 211, so that the spring piece 29 is stuck in the inside of the long groove 210. Under the action of the first spring 23, the push plate 22 moves toward the inside of the hollow ring 21, so that the softener flows to the inside of the rectangular frame 24 through the connecting pipe. Under the action of the through groove 26 and the comb teeth 25, the softener flows out, and under the action of the baffle 27, the softener can be combined with the comb teeth. 25 cooperates to evenly apply the softener and comb the hair, thereby achieving a lubricating effect. When it is necessary to adjust the outflow of the softener, the clamping rod 34 is pulled outward to disengage the clamping rod 34 from the circular hole 36, and the rotating rod 31 is rotated to rotate the arc plate 33 to adjust the size of the through groove 26. When adjusted to a suitable position, under the action of the second spring 35, the clamping rod 34 can be inserted into the inside of the circular hole 36 like a plunger to be fixed. Under the action of the sealing ring 37, the clamping rod 34 will not be separated from the circular plate 32, thereby avoiding the phenomenon of the clamping rod 34 being separated from the surface of the circular plate 32, thereby achieving the effect of adjustment.
Claims
1. A shaving pen for skin preparation, comprising a handle (1), characterized in that: One end of the handle (1) is rotatably connected to an electric razor (5), a motor is fixedly connected inside the electric razor (5), and the output end of the motor is fixedly connected to the razor. The other end of the handle (1) is fixedly connected to a rectangular plate, a blade (4) is provided on the side of the rectangular plate, and a fixing plate is provided on the side of the blade (4). A lubricating device (2) is provided on the surface of the handle (1), and an adjusting device (3) is provided inside the lubricating device (2). The surface of the handle (1) is fixedly connected to A hollow ring (21), the side of the hollow ring (21) is slidably connected to a push plate (22), the inner wall of the hollow ring (21) is fixedly connected to a first spring (23), the other end of the first spring (23) is fixedly connected to the push plate (22), one end of the hollow ring (21) is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to a rectangular frame (24), the surface of the rectangular frame (24) is fixedly connected to comb teeth (25), and the comb teeth (25) are provided with through grooves (26) inside.
2. The shaving brush for skin preparation according to claim 1, characterized in that: A round rod is fixedly connected to the side of the push plate (22), a round ring (28) is arranged at one end of the round rod, a spring piece (29) is fixedly connected to the inner wall of the round ring (28), a long groove (210) is provided on the surface of the handle (1), and a clamping groove (211) is provided on the surface of the handle (1).
3. The shaving brush for skin preparation according to claim 2, characterized in that: A baffle (27) is fixedly connected to the side of the rectangular frame (24), and the baffle (27) is arranged on one side of the comb teeth (25).
4. The shaving brush for skin preparation according to claim 3, characterized in that: A groove is provided on the side of the circular ring (28), a groove body is provided inside the groove, and a convex block is fixedly connected to the surface of the circular rod, and the convex block is rotatably connected inside the groove body.
5. The shaving brush for skin preparation according to claim 4, characterized in that: The adjusting device (3) comprises a rotating rod (31) rotatably connected inside the rectangular frame (24); one end of the rotating rod (31) extending out of the rectangular frame (24) is fixedly connected to a circular plate (32); a fixed rod is fixedly connected to the surface of the rotating rod (31); one end of the fixed rod is fixedly connected to an arc plate (33); and the arc plate (33) is tightly fitted to the inner wall of the rectangular frame (24).
6. The shaving brush for skin preparation according to claim 5, characterized in that: A clamping rod (34) is inserted into the surface of the circular plate (32), a circular hole (36) is opened on the side of the rectangular frame (24), and one end of the clamping rod (34) is inserted into the inside of the circular hole (36).
7. The shaving brush for skin preparation according to claim 6, characterized in that: A second spring (35) is sleeved on the surface of the clamping rod (34), and two ends of the second spring (35) are respectively fixedly connected to the side surface of the circular plate (32) and one end of the clamping rod (34) away from the circular plate (32).
8. The shaving brush for skin preparation according to claim 7, characterized in that: One end of the clamping rod (34) is fixedly connected to a sealing ring (37), and the inner wall of the circular hole (36) is provided with an annular groove.