Foot grinder with grinding head convenient to replace
By designing a foot grinder that is easy to replace the grinder head and using a movable conical second grinder, the existing foot grinder is difficult to deal with narrow parts, improving the flexibility and pertinence of use, and achieving more effective dead skin removal.
Patent Information
- Application Number
- CN202421704402.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing foot grinder heads are usually cylindrical, which are difficult to adapt to narrow parts such as toes, heel edges and arches, and are less flexible and targeted.
A foot grinder is designed to facilitate replacement of the grinding head. It adopts a movable second conical grinding head. By pressing the button, the motor is started, and the second grinding head can be rotated, and can be moved between the toes, the edge of the heel, and other parts for grinding.
It realizes flexible processing of different parts of the foot, improves the flexibility and pertinence of use, and can more effectively remove dead skin.
Smart Images
Figure CN222955499U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of nursing supplies, in particular to a foot grinder facilitating the replacement of a grinding head. Background Art
[0002] A foot grinder is a personal care product mainly used to remove calluses, corns and dry dead skin on the skin of the feet, helping to keep the feet smooth and healthy. When in use, it usually drives a grinding head to rotate through an electric motor, and then places the grinding head on the feet of the user to remove calluses, corns and dry dead skin on the skin of the feet. However, since the grinding head of the existing foot grinder is usually cylindrical and only suitable for large areas of smooth skin, it is not convenient to process narrow and difficult-to-reach parts such as between toes, the edge of the heel and the arch of the foot, and the flexibility and pertinence of use are relatively low.
[0003] Therefore, a foot grinder facilitating the replacement of a grinding head has now been developed, which can adapt to the processing requirements of different parts of the feet and improve the flexibility and pertinence of use. Content of the Utility Model
[0004] In order to overcome the defect that the grinding head of the existing foot grinder is usually cylindrical and only suitable for large areas of smooth skin, and it is not convenient to process narrow and difficult-to-reach parts such as between toes, the edge of the heel and the arch of the foot, the utility model provides a foot grinder facilitating the replacement of a grinding head, which can adapt to the processing requirements of different parts of the feet and improve the flexibility and pertinence of use.
[0005] The technical implementation scheme of the utility model is as follows: a foot grinder facilitating the replacement of a grinding head includes a housing, a button, a transmission shaft, a rotating sleeve, a sliding member, a spring, a first grinding head, a motor and a second grinding head. Buttons are slidably arranged on the front side of the middle part and the front side of the lower part of the housing. A transmission shaft is rotatably arranged on the left side of the upper part of the housing. A rotating sleeve is rotatably connected to the right side of the upper part of the housing. A sliding member is slidably connected to the rotating sleeve. A spring is connected between the sliding member and the rotating sleeve. A first grinding head is clamped between the sliding member and the transmission shaft. A motor is connected to the lower side of the housing. The motor is connected to the lower button through an electric wire. A second grinding head is clamped on the output shaft of the motor.
[0006] More preferably, a grasping groove is formed in the housing.
[0007] More preferably, a grasping ball is arranged on the sliding member.
[0008] More preferably, the second grinding head is conical.
[0009] More preferably, an air suction device and a collection box are further included. An air suction device is connected to the upper part of the housing. A collection box is clamped on the rear side of the upper part of the housing. The collection box is located below the air suction device.
[0010] More preferably, a handle is arranged on the rear side of the collection box.
[0011] Compared with the prior art, the utility model has the following advantages: By pressing the button at the lower part, the motor is started to drive the second grinding head to rotate, and then the second grinding head is moved to parts such as between toes and the edge of the heel for grinding to remove dead skin, achieving the effect of being able to adapt to the processing requirements of different parts of the foot and improving the flexibility and pertinence of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is the first three-dimensional structure schematic diagram of the utility model.
[0013] Figure 2 It is the second three-dimensional structure schematic diagram of the utility model.
[0014] Figure 3 It is the partial three-dimensional structure schematic diagram of the utility model.
[0015] The marks of each component in the drawings are as follows: 1. Housing, 2. Button, 3. Suction device, 4. Collection box, 5. Transmission shaft, 60. Rotating sleeve, 6. Sliding member, 7. Spring, 8. First grinding head, 9. Motor, 10. Second grinding head. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] Next, the technical solutions in the embodiments of the utility model will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.
[0017] A foot grinder facilitating the replacement of grinding heads, as Figures 1-3 shown, includes a housing 1, a button 2, a suction device 3, a collection box 4, a transmission shaft 5, a rotating sleeve 60, a sliding member 6, a spring 7, a first grinding head 8, a motor 9 and a second grinding head 10. Buttons 2 are slidably provided at the front side of the middle part and the front side of the lower part of the housing 1. A grasping groove is formed on the housing 1 for easy grasping. A suction device 3 is connected to the upper part of the housing 1. A collection box 4 is snap-connected to the rear side of the upper part of the housing 1. The collection box 4 is located below the suction device 3. A handle is provided at the rear side of the collection box 4 for easy taking. A transmission shaft 5 is rotatably provided at the left side of the upper part of the housing 1. A rotating sleeve 60 is rotatably connected to the right side of the upper part of the housing 1. A sliding member 6 is slidably connected to the rotating sleeve 60. A grasping ball is provided on the sliding member 6 for easy pulling. A spring 7 is connected between the sliding member 6 and the rotating sleeve 60. A first grinding head 8 is snap-connected between the sliding member 6 and the transmission shaft 5. A motor 9 is connected to the lower side of the housing 1. The motor 9 and the button 2 at the lower part are connected by an electric wire. A second grinding head 10 is snap-connected to the output shaft of the motor 9. The second grinding head 10 is conical for facilitating the grinding of parts such as between toes and the edge of the heel.
[0018] When using the present utility model, first grasp the housing 1, place the first grinding head 8 at the position on the foot that needs to be polished, then press the upper button 2 to rotate the transmission shaft 5, and the suction device 3 starts to suck air, causing the first grinding head 8 to rotate to polish and remove the dead skin on the foot. The suction device 3 sucks the abraded dander into the collection box 4 to prevent the dander from scattering. After polishing, turn off the upper button 2, and then remove the collection box 4 through the handle to clean the dander collected in the collection box 4. When the first grinding head 8 needs to be replaced, pull the sliding member 6 to move to the right, the spring 7 is compressed and contracted, and then remove the first grinding head 8 from the transmission shaft 5. Then place the spare first grinding head 8 between the sliding member 6 and the transmission shaft 5, and then release the sliding member 6. The spring 7 rebounds, causing the spare first grinding head 8 to be fixed between the sliding member 6 and the transmission shaft 5, so that the replacement of the first grinding head 8 can be facilitated. When the areas such as between the toes and the edge of the heel need to be processed, the lower button 2 can be pressed to start the motor 9 to drive the second grinding head 10 to rotate, and then move the second grinding head 10 to the areas such as between the toes and the edge of the heel to polish and remove the dead skin, thus playing a role in being able to adapt to the processing requirements of different parts of the foot and improving the flexibility and pertinence of use.
[0019] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.
Claims
1. A foot grinder with an easy-to-replace grinding head, characterized in that: The invention comprises a housing (1), a button (2), a transmission shaft (5), a rotating sleeve (60), a sliding member (6), a spring (7), a first grinding head (8), a motor (9) and a second grinding head (10); the housing (1) is provided with a button (2) on the front side of the middle part and the front side of the lower part in a sliding manner; the housing (1) is provided with a transmission shaft (5) on the left side of the upper part in a rotatable manner; the housing (1) is provided with a rotating sleeve (60) on the right side of the upper part in a rotatable manner; the rotating sleeve (60) is slidably connected with a sliding member (6); the sliding member (6) and the rotating sleeve (60) are connected with a spring (7); the sliding member (6) and the rotating sleeve (60) are connected with the first grinding head (8); the housing (1) is connected with a motor (9) on the lower side; the motor (9) and the button (2) on the lower part are connected by electric wires; and the output shaft of the motor (9) is provided with a second grinding head (10) on the output shaft.
2. A foot grinder with an easily replaceable grinding head according to claim 1, characterized in that: The shell (1) is provided with a grasping groove.
3. A foot grinder with an easily replaceable grinding head according to claim 1, characterized in that: A gripping ball is provided on the sliding member (6).
4. A foot grinder with an easily replaceable grinding head according to claim 1, characterized in that: The second grinding head (10) is conical.
5. A foot grinder with an easily replaceable grinding head according to claim 1, characterized in that: It also comprises an air suction device (3) and a collection box (4); the upper part of the shell (1) is connected to the air suction device (3); the upper rear side of the shell (1) is clamped with the collection box (4); the collection box (4) is located below the air suction device (3).
6. A foot grinder with an easily replaceable grinding head according to claim 1, characterized in that: A handle is provided on the rear side of the collecting box (4).