Nail grinding device for pets

Abstract

The invention discloses a nail grinding device for pets. The nail grinding device for pets comprises a nail grinding device head and a nail grinding device body. The nail grinding device head comprises a nail grinding head body and a nail grinding cap. The nail grinding head main body is provided with a peripheral wall, and the nail grinding head main body is rotatably arranged in the nail grinding cap. A gap exists between the peripheral wall of the nail grinding head body and the nail grinding cap, and a head body ventilation channel is formed by the gap between the peripheral wall of the nail grinding head body and the nail grinding cap. The nail grinding device body is provided with a body part ventilating duct, and the head main body ventilating duct is communicated with the body part ventilating duct.

Description

Technical Field

[0001] The present application relates to the technical field of pet products, and in particular to a nail grinder for pets. Background Art

[0002] As an important companion of human beings, pets are becoming more and more popular. Pet products are also increasingly entering people's lives, for example, nail grinders are used to grind pets' nails.

[0003] In the existing pet nail grinder, a rotatable nail grinding head is provided. In the process of grinding the nails of the pet by the pet nail grinder, the nails of the pet can be placed on the nail grinding head. As the nail grinding head rotates, the nails of the pet are polished by the nail grinding head.

[0004] However, in the process of grinding the nails of pets with a nail grinder, nail debris is also generated. The nail debris generated in the process of grinding the nails is small in size and is easily scattered around under the rotation of the nail grinder head, making it difficult to be collected and centrally processed. Summary of the invention

[0005] One advantage of the present application is that the present application provides a pet nail grinder, wherein the pet nail grinder is provided with a ventilation channel, and the ventilation channel is suitable for connecting a suction device. In this way, during the process of grinding nails with the pet nail grinder, nail debris can be collected and discharged from the pet nail grinder in a timely manner, thereby achieving dust-free nail grinding.

[0006] Another advantage of the present application is that the present application provides a nail grinder for pets, wherein the ventilation channel of the head body of the nail grinder head of the pet nail grinder is adjacent to the nail grinder head body used for grinding nails. In this way, nail debris can be sucked and collected as soon as it is generated, which can greatly improve the suction efficiency and prevent nail debris from escaping to the outside or accumulating in the pet nail grinder.

[0007] Another advantage of the present application is that the present application provides a nail grinder for pets, wherein the peripheral wall of the nail grinding head body of the pet nail grinder for grinding nails forms a part of the peripheral wall of the head body ventilation duct, so that the head body ventilation duct is zero distance from the nail grinding head body, which greatly reduces the distance between the head body ventilation duct and the nail grinding head body, thereby greatly shortening the suction path and improving the suction efficiency.

[0008] In order to achieve at least one of the above advantages or other advantages and purposes, according to one aspect of the present application, a nail grinder for pets is provided, the nail grinder for pets comprising:

[0009] a nail grinding head, the nail grinding head comprising a nail grinding head body and a nail grinding cap, the nail grinding head body having a peripheral wall, the nail grinding head body being rotatably disposed in the nail grinding cap, a gap being present between the peripheral wall of the nail grinding head body and the nail grinding cap, and the gap between the peripheral wall of the nail grinding head body and the nail grinding cap forming a head body ventilation passage; and

[0010] A nail grinding device body is provided with a body ventilation passage, and the head body ventilation passage is communicated with the body ventilation passage.

[0011] In one embodiment of the present application, the nail grinding cap has at least one opening, and the at least one opening of the nail grinding cap is connected to the ventilation passage of the head body and exposes a partial surface of the nail grinding head body.

[0012] In one embodiment of the present application, the nail grinding cap has a cap front end face and a cap peripheral wall, the cap peripheral wall extends backward from the cap front end face, and at least one opening of the nail grinding cap is formed on the cap front end face, or, the cap peripheral wall, or, extends from the cap front end face to the cap peripheral wall.

[0013] In one embodiment of the present application, the nail grinding cap has a first opening and a second opening, the first opening and the second opening are respectively connected to the ventilation passage of the head body, and respectively expose a partial surface of the nail grinding head body.

[0014] In one embodiment of the present application, the first opening and the second opening are opposite to each other in a radial direction set by the nail grinder head.

[0015] In one embodiment of the present application, the nail grinding cap includes a cap top and a brim portion, the cap top is mounted outside the nail grinding head body, the brim portion extends outward from the outer edge of the cap top in the radial direction set by the nail grinding head, and the brim portion is not provided with an opening connected to the body ventilation duct.

[0016] In one embodiment of the present application, the nail grinder head also includes a mounting seat, which is installed between the nail grinder head body and the nail grinder body. The mounting seat includes a seat body and a rotating shaft, and the rotating shaft is rotatably mounted on the seat body. The nail grinder head body can be transmission mounted on the rotating shaft.

[0017] In one embodiment of the present application, the mounting seat has a mounting seat ventilation duct, which is connected to the head body ventilation duct and the body ventilation duct, and corresponds to the head body ventilation duct and the body ventilation duct in the axial direction set by the nail grinder head.

[0018] In one embodiment of the present application, the seat body includes an outer mounting tube and an axis mounting portion, the axis mounting portion is arranged in the outer mounting tube, and there is a gap between the axis mounting portion and the outer mounting tube in the radial direction set by the nail grinder head, and the gap between the axis mounting portion and the outer mounting tube forms the mounting seat ventilation duct.

[0019] In one embodiment of the present application, the shaft mounting portion includes a shaft mounting tube and an extension wall, the extension wall extends outward from the outer edge of the shaft mounting tube in the radial direction set by the nail grinder head, and the extension wall partially extends to the outer mounting tube.

[0020] In one embodiment of the present application, the outer mounting tube has an outer tube circumferential wall, an outer tube front opening and an outer tube rear opening; the outer tube front opening and the outer tube rear opening are opposite to each other and are respectively formed at the two ends of the outer tube circumferential wall, the seat body also includes an upper extension wall, the upper extension wall extends upward from the outer extension wall, and there is a gap between the upper extension wall and the outer tube circumferential wall in the radial direction set by the nail grinding head, and the nail grinding cap is inserted between the gap between the upper extension wall and the outer tube circumferential wall.

[0021] In one embodiment of the present application, a portion of the rotating shaft is located in the shaft mounting cylinder, and another portion extends out of the shaft mounting cylinder. The mounting seat also includes an elastomer, which is sleeved on the rotating shaft and located between the inner surface of the shaft mounting cylinder and the rotating shaft.

[0022] In one embodiment of the present application, the mounting seat also includes a docking base, which is installed on the seat body, and the nail grinding device body includes a device body shell and a docking top plate, which is installed on the device body shell, and the docking top plate is installed on the docking base.

[0023] In one embodiment of the present application, the docking base has a docking hole, and the docking top plate includes a plate body and a docking protrusion, wherein the docking protrusion protrudes from the surface of the plate body and is suitable for being inserted into the docking hole.

[0024] In one embodiment of the present application, the docking top plate is partially spaced apart from the body shell, and the space between the docking top plate and the body shell forms a body ventilation duct opening, and the body ventilation duct opening is connected to the body ventilation duct.

[0025] In one embodiment of the present application, the body shell includes a first shell and a second shell, the first shell is buckled into the second shell, and the first shell and the second shell are opposite to each other in the radial direction set by the nail grinding body.

[0026] In one embodiment of the present application, the body shell is enclosed to form a body cavity located therein, and the nail grinding body also includes a mounting bracket, which is located in the body shell and divides the body cavity into the body ventilation duct and a mounting cavity, and the body ventilation duct and the mounting cavity are separated on both sides of the mounting bracket and are opposite to each other in the radial direction set by the nail grinding body.

[0027] In one embodiment of the present application, the pet nail grinder also includes a driving motor and a circuit board. The driving motor is transmission-connected to the nail grinder head body, and the driving motor is electrically connected to the circuit board. The driving motor and the circuit board are installed on the mounting bracket and are located in the mounting cavity.

[0028] In one embodiment of the present application, the pet nail grinder further includes at least one operating member, the operating member is electrically connected to the circuit board, and the operating member is configured to control the working state of the driving motor.

[0029] In one embodiment of the present application, the pet nail grinder further includes an electrical connection portion, which is configured to be connected to an external power source, and the electrical connection portion is electrically connected to the circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] These and / or other aspects and advantages of the present application will become clearer and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0031] Figure 1 A three-dimensional schematic diagram of a pet nail grinder according to an embodiment of the present application is illustrated.

[0032] Figure 2 A partial three-dimensional schematic diagram of a pet nail grinder according to an embodiment of the present application is illustrated.

[0033] Figure 3 A partial disassembly diagram of a pet nail grinder according to an embodiment of the present application is illustrated.

[0034] Figure 4 A partial explosion diagram of a pet nail grinder according to an embodiment of the present application is illustrated.

[0035] Figure 5 Another partial disassembly diagram of the pet nail grinder according to the embodiment of the present application is illustrated.

[0036] Figure 6 Another partial disassembly diagram of the pet nail grinder according to the embodiment of the present application is illustrated.

[0037] Figure 7Another partial explosion diagram of the pet nail grinder according to the embodiment of the present application is illustrated.

[0038] Figure 8 A three-dimensional schematic diagram of a pet nail grinder connected to a suction device according to an embodiment of the present application is illustrated. DETAILED DESCRIPTION

[0039] The terms and words used in the following specification and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustration purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0040] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0041] Although ordinals such as "first," "second," and the like will be used to describe various components, those components are not limited herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component without departing from the teachings of the present application. The term "and / or" as used herein includes any and all combinations of one or more associated listed items.

[0042] The terms used herein are only used for the purpose of describing various embodiments and are not intended to be limiting. As used herein, singular forms are intended to also include plural forms, unless the context clearly indicates an exception. In addition, it will be understood that the terms "including" and / or "having" when used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0043] Referring to the drawings of this application specification Figures 1 to 7 As shown, a pet nail grinder according to an embodiment of the present invention is illustrated. The present application provides a pet nail grinder structural design scheme, in which a ventilation duct is arranged in the pet nail grinder, so that the pet nail grinder is suitable for connecting to a suction device 70. In this way, in the process of grinding nails with the pet nail grinder, nail debris can be collected and discharged from the pet nail grinder in time, achieving dust-free nail grinding.

[0044] Specifically, in the embodiment of the present application, the pet nail grinder comprises a nail grinder head 10 and a nail grinder body 20. Figure 1As shown. The nail grinder head 10 is mounted on the nail grinder body 20. Preferably, the nail grinder head 10 is detachably mounted on the nail grinder body 20. In the present application, the side where the nail grinder head 10 is located is the front side of the pet nail grinder, and the side where the nail grinder body 20 is located is the rear side of the pet nail grinder. Correspondingly, the nail grinder body 20 extends backward from the nail grinder head 10. The nail grinder body 20 can be used as a grip for the user to hold. The nail grinder head 10 has a head ventilation duct 1001, and the nail grinder body 20 has a body ventilation duct 201. The body ventilation duct 201 is connected to the head ventilation duct 1001 and extends backward relative to the head ventilation duct 1001. In the process of grinding nails with the pet nail grinder, the suction device 70 can be connected to the rear end of the nail grinder body 20 and is connected to the body ventilation duct 201 and the head ventilation duct 1001. Thus, after the suction device 70 starts suction, the body ventilation passage 201 and the head ventilation passage 1001 are in a negative pressure state. After the nail debris is generated, it enters the head ventilation passage 1001 and the body ventilation passage 201 in a negative pressure state, and is then sucked out of the pet nail grinder by the suction device.

[0045] like Figure 2 and Figure 3 As shown, the nail grinding head 10 includes a nail grinding head body 11 and a nail grinding cap 12. The nail grinding head body 11 is rotatably arranged in the nail grinding cap 12. Preferably, the nail grinding cap 12 is detachably mounted on the outside of the nail grinding head body 11. It should be understood that the nail grinding cap 12 can also be fixedly mounted on the outside of the nail grinding head body 11.

[0046] like Figure 4 As shown, the nail grinding head body 11 has a head body front end 101, a head body rear end 102 and a head body peripheral wall 103. The head body front end 101 is opposite to the head body rear end 102. The nail grinding cap 12 has a cap front end face 1220 and a cap peripheral wall 1230. The cap peripheral wall 1230 extends backward from the cap front end face 1220. The cap front end face 1220 and the cap peripheral wall 1230 enclose a cap receiving cavity 1210. When the nail grinding head body 11 is received in the cap receiving cavity 1210, the head body front end 101 corresponds to the cap front end face 1220, and the head body peripheral wall 103 corresponds to the cap peripheral wall 1230.

[0047] In the embodiment of the present application, the nail grinding head body 11 includes a head body body 1120 and a head body front end 1110. The head body front end 1110 extends forward from the head body body 1120. The head body body 1120 is cylindrical in shape. The radial dimension of the head body front end 1110 decreases from the back to the front. The shape of the head body front end 1110 can be hemispherical.

[0048] It should be understood that in the modified embodiments of the present application, the shape of the nail grinding head body 11 can be implemented in other ways.

[0049] The nail grinding cap 12 includes a cap top 121 and a cap brim 122. The cap top 121 is sleeved outside the nail grinding head body 11. The cap brim 122 extends outward from the outer edge of the cap top 121 in the radial direction R1 set by the nail grinding head 10. The cap front end face 1220 forms the front end face of the cap top 121. The peripheral wall of the cap top 121 and the cap brim 122 together form the cap peripheral wall 1230 of the nail grinding cap 12.

[0050] The nail grinding cap 12 has at least one opening, and the at least one opening of the nail grinding cap 12 exposes a partial surface of the nail grinding head body 11. In the process of grinding nails with the pet nail grinding device, the nail can extend from the opening of the nail grinding cap 12 to the nail grinding head body 11, and be ground as the nail grinding head body 11 rotates.

[0051] The opening of the nail grinding cap 12 can be arranged at a position as required, for example, formed at the cap front end surface 1220 , or the cap peripheral wall 1230 , or extending from the cap front end surface 1220 to the cap peripheral wall 1230 .

[0052] In one embodiment of the present application, the nail grinding cap 12 has a first opening 1201 and a second opening 1202. The first opening 1201 and the second opening 1202 respectively expose a partial surface of the nail grinding head body 11. The first opening 1201 and the second opening 1202 are opposite to each other in the radial direction R1 set by the nail grinding head 10. The first opening 1201 is formed on the front end surface 1220 of the cap, and the second opening 1202 is formed on the peripheral wall 1230 of the cap.

[0053] In another embodiment of the present application, the nail grinding cap 12 has a first opening 1201 and a second opening 1202. The first opening 1201 and the second opening 1202 respectively expose a partial surface of the nail grinding head body 11. The first opening 1201 and the second opening 1202 are opposite to each other in the radial direction R1 set by the nail grinding head 10. The first opening 1201 is formed at the front end surface 1220 of the cap, and the second opening 1202 extends from the front end surface 1220 of the cap to the peripheral wall 1230 of the cap.

[0054] It is worth mentioning that in the embodiment of the present application, a ventilation duct is arranged as close as possible to the nail grinding head body 11 for grinding nails. In this way, nail debris can be sucked and collected as soon as it is generated, which can greatly improve the suction efficiency and prevent the nail debris from escaping to the outside, that is, outside the pet nail grinder and the device for collecting nail debris, or prevent the nail debris from accumulating in the pet nail grinder.

[0055] Accordingly, in the embodiment of the present application, there is a gap between the peripheral wall of the nail grinding head body 11 and the nail grinding cap 12, and the gap between the peripheral wall of the nail grinding head body 11 and the nail grinding cap 12 forms the head body ventilation channel 1101, that is, there is a gap between the head body peripheral wall 103 and the nail grinding cap 12, and the gap between the head body peripheral wall 103 and the nail grinding cap 12 forms the head body ventilation channel 1101. The head body ventilation channel 1101 is connected to the body ventilation channel 201. Specifically, the gap between the peripheral wall of the nail grinding head body 11 and the peripheral wall of the nail grinding cap 12 forms the head body ventilation channel 1101, that is, the gap between the head body peripheral wall 103 and the cap peripheral wall 1230 forms the head body ventilation channel 1101. The head body ventilation channel 1101 forms at least part of the head ventilation channel 1001. The head body ventilation channel 1101 corresponds to the body ventilation channel 201 in the axial direction L1 set by the nail grinder head 10. That is, the head body ventilation channel 1101 at least partially overlaps with the body ventilation channel 201 in the axial direction L1 set by the nail grinder head 10.

[0056] In the embodiment of the present application, the peripheral wall of the nail grinding head body 11 forms a part of the peripheral wall of the head body ventilation channel 1101. Such a setting makes the head body ventilation channel 1101 and the nail grinding head body 11 zero distance, which greatly reduces the distance between the head body ventilation channel 1101 and the nail grinding head body 11, thereby greatly shortening the suction path and improving the suction efficiency. At the same time, the peripheral wall of the nail grinding cap 12 forms a shielding wall to prevent nail debris from splashing outward, forcing the nail debris to move backward when the head body ventilation channel 1101 is under negative pressure.

[0057] In the embodiment of the present application, at least one opening of the nail grinding cap 12 is connected to the head body ventilation passage 1101. In the embodiment with the first opening 1201 and the second opening 1202, the first opening 1201 and the second opening 1202 are connected to the head body ventilation passage 1101 respectively.

[0058] It is worth mentioning that in some embodiments of the present application, the brim portion 122 is not provided with an opening connected to the body ventilation duct 201. The brim portion 122 is located at the periphery of the nail grinding head body 11. Such a configuration can prevent nail debris from being generated and detoured to the brim portion 122 far from the nail grinding head body 11 and being pulled out of the pet nail grinding device through the opening of the brim portion 122, and can also prevent nail debris from splashing outward.

[0059] In the embodiment of the present application, the nail grinder head 10 further includes a mounting seat 13. The mounting seat 13 has a mounting seat ventilation passage 1301. The mounting seat ventilation passage 1301 and the head body ventilation passage 1101 together form the head ventilation passage 1001. The mounting seat ventilation passage 1301 is connected to the head body ventilation passage 1101 and the body ventilation passage 201, and corresponds to the head body ventilation passage 1101 and the body ventilation passage 201 in the axial direction L1 set by the nail grinder head 10. That is, the mounting seat ventilation channel 1301 corresponds to the head main body ventilation channel 1101 on the axial direction L1 set by the nail grinder head 10, that is, the mounting seat ventilation channel 1301 at least partially overlaps with the head main body ventilation channel 1101 on the axial direction L1 set by the nail grinder head 10; and the mounting seat ventilation channel 1301 corresponds to the body ventilation channel 201 on the axial direction L1 set by the nail grinder head 10, that is, the mounting seat ventilation channel 1301 at least partially overlaps with the body ventilation channel 201 on the axial direction L1 set by the nail grinder head 10.

[0060] The mounting seat 13 is mounted between the nail grinding head body 11 and the nail grinding device body 20. Accordingly, the mounting seat ventilation passage 1301 extends between the head body ventilation passage 1101 and the body ventilation passage 201. In the process of grinding nails with the pet nail grinder, nail debris enters the mounting seat ventilation passage 1301 from the head body ventilation passage 1101 under the action of negative pressure, then enters the body ventilation passage 201, and is finally drawn out of the pet nail grinder.

[0061] The mounting seat 13 includes a main body 131 and a rotating shaft 132. The rotating shaft 132 is rotatably mounted on the main body 131, and the nail grinding head main body 11 is drivably mounted on the rotating shaft 132.

[0062] Specifically, the seat body 131 includes an outer mounting tube 1311 and an axis mounting portion 1312. The axis mounting portion 1312 is disposed in the outer mounting tube 1311. There is a gap between the axis mounting portion 1312 and the outer mounting tube 1311 in the radial direction R1 set by the nail grinder head 10, and the gap between the axis mounting portion 1312 and the outer mounting tube 1311 forms the mounting seat ventilation passage 1301. The axis mounting portion 1312 has an axis mounting hole 1302, and the rotating shaft 132 is inserted into the axis mounting hole 1302.

[0063] More specifically, the outer mounting cylinder 1311 has an outer cylinder peripheral wall 1304, an outer cylinder front opening 1305 and an outer cylinder rear opening 1306. The outer cylinder front opening 1305 and the outer cylinder rear opening 1306 are opposite to each other and are respectively formed at both ends of the outer cylinder peripheral wall 1304. The shaft mounting portion 1312 includes a shaft mounting cylinder 13121 and an extension wall 13122. The shaft mounting cylinder 13121 is spaced apart from the outer cylinder peripheral wall 1304. The extension wall 13122 extends outward from the outer edge of the shaft mounting cylinder 13121 in the radial direction R1 set by the nail grinding head 10. The extension wall 13122 partially extends to the outer mounting cylinder 1311, so that the shaft mounting portion 1312 is installed in the outer mounting cylinder 1311. The outer extension wall 13122 partially does not extend to the outer mounting cylinder 1311, and is spaced apart from the outer mounting cylinder 1311. The shaft mounting cylinder 13121 has an inner cylinder front end face 131211 and an inner cylinder peripheral wall 131212. The inner cylinder peripheral wall 131212 extends backward from the inner cylinder front end face 131211. The shaft mounting hole 1302 is formed on the inner cylinder front end face 131211.

[0064] The rotating shaft 132 passes through the shaft mounting hole 1302. A portion of the rotating shaft 132 is located at the rear side of the front end surface 131211 of the inner cylinder, in the shaft mounting cylinder 13121, and another portion is located at the front side of the front end surface 131211 of the inner cylinder, extending out of the shaft mounting cylinder 13121.

[0065] In some embodiments of the present application, the mounting seat 13 further includes an elastic body 133, which is sleeved on the portion of the rotating shaft 132 located in the shaft mounting cylinder 13121 and is located between the inner surface of the shaft mounting cylinder 13121 and the rotating shaft 132. When the elastic body 133 is extruded and disposed between the inner surface of the shaft mounting cylinder 13121 and the rotating shaft 132, the elasticity of the elastic body 133 makes the elastic body 133 fit more closely to the inner surface of the shaft mounting cylinder 13121, thereby making the rotating shaft 132 more firmly mounted on the shaft mounting cylinder 13121, and can also play a sealing role to a certain extent, preventing liquid from entering the nail grinding body 20 from the nail grinding head 10, and then entering the electronic components located in the nail grinding body 20.

[0066] In the embodiment of the present application, the nail grinding cap 12 is detachably mounted on the mounting seat 13. The specific implementation of the nail grinding cap 12 being detachably mounted on the mounting seat 13 is not limited by the present application. In one implementation of the present application, the seat body 131 further includes an upper extension wall 1313, the upper extension wall 1313 extends upward from the outer extension wall 13122, and there is a gap between the upper extension wall 1313 and the outer cylinder peripheral wall 1304 in the radial direction R1 set by the nail grinding head 10, and the nail grinding cap 12 is inserted between the gap between the upper extension wall 1313 and the outer cylinder peripheral wall 1304. It should be understood that the nail grinding cap 12 can also be fixedly mounted on the mounting seat 13.

[0067] The specific implementation of the nail grinding head 10 being installed on the nail grinding body 20 is not limited by the present application. In one implementation of the present application, the mounting seat 13 further includes a docking base 134. The docking base 134 is installed at the rear end of the seat body 131, such as Figure 5 As shown. The nail grinding body 20 includes a body shell 21 and a docking top plate 22. The docking top plate 22 is installed at the front end of the body shell 21. The docking top plate 22 is installed on the docking base 134. That is, the nail grinding head 10 is installed on the nail grinding body 20 by installing its docking top plate 22 on the docking base 134 of the nail grinding body 20.

[0068] In this embodiment, the docking top plate 22 is installed on the docking base 134 in a plug-in manner. Specifically, the docking base 134 has a docking hole 1303. The docking top plate 22 includes a plate body 221 and a docking protrusion 222. The docking protrusion 222 protrudes from the surface of the plate body 221 and is suitable for being inserted into the docking hole 1303.

[0069] It should be understood that the positions of the docking hole 1303 and the docking protrusion 222 may also be reversed. That is, in a modified embodiment of this embodiment, the docking base 134 has a plate body 221 and a docking protrusion 222; the docking top plate 22 has a docking hole 1303. The docking protrusion 222 protrudes from the surface of the plate body 221 and is suitable for being inserted into the docking hole 1303.

[0070] like Figure 6 and Figure 7 As shown, the body shell 21 encloses a body cavity 210 located therein. The body cavity 210 partially forms the body ventilation duct 201, and partially forms an installation cavity 2101. The installation cavity 2101 is used to install other components. The docking top plate 22 is partially spaced from the body shell 21, and the space between the docking top plate 22 and the body shell 21 forms a body ventilation duct opening 2011, and the body ventilation duct opening 2011 is connected to the body ventilation duct 201.

[0071] In some embodiments of the present application, the body shell 21 includes a first shell 211 and a second shell 212, the first shell 211 is buckled with the second shell 212, and the first shell 211 and the second shell 212 are opposite to each other in the radial direction R2 set by the nail grinding body 20. The first shell 211 and the second shell 212 enclose the body cavity 210.

[0072] In a specific example of the present application, the body shell 21 further includes a combination sleeve 213. The combination sleeve 213 is sleeved outside the first shell 211 and the second shell 212, and can play a role in fastening the first shell 211 and the second shell 212 to a certain extent. Optionally, the combination sleeve 213 is sleeved at the rear end of the first shell 211 and the rear end of the second shell 212, or at other positions.

[0073] It should be understood that in other embodiments of the present application, the first shell 211 and the second shell 212 can be integrally formed.

[0074] The nail grinding body 20 further includes a mounting bracket 23. The mounting bracket 23 is located in the body shell 21 and divides the body cavity 210 into the body ventilation channel 201 and the mounting cavity 2101. The body ventilation channel 201 and the mounting cavity 2101 are located on both sides of the mounting bracket 23 and face each other in the radial direction R2 set by the nail grinding body 20. The body ventilation channel 201 faces the second shell 212; the mounting cavity 2101 faces the first shell 211.

[0075] In the embodiment of the present application, the mounting cavity 2101 can be used to accommodate components such as a drive motor 30 and a circuit board 40. Accordingly, the pet nail grinder further includes a drive motor 30 and a circuit board 40. The drive motor 30 can be transmission-connected to the nail grinder head body 11. The drive motor 30 is electrically connected to the circuit board 40. The drive motor 30 and the circuit board 40 are mounted on the mounting bracket 23 and are located in the mounting cavity 2101. Preferably, the drive motor 30 is closer to the nail grinder head 10.

[0076] Correspondingly, the docking protrusion 222 has a motor mounting hole 2221. The driving motor 30 has a rotatable shaft. The rotatable shaft of the driving motor 30 can pass through the motor mounting hole 2221 and can be connected to the rotating shaft 132 of the mounting seat 13 in a transmission manner. In this way, when the driving motor 30 is in a working state, its rotatable shaft rotates and drives the rotating shaft 132 of the mounting seat 13 to rotate, and then drives the nail grinding head body 11 to rotate through the rotating shaft 132 of the mounting seat 13.

[0077] The pet nail grinder also includes at least one control member 50, which is electrically connected to the circuit board 40. The control member 50 is configured to control the working state of the drive motor 30 so that the rotatable shaft of the drive motor 30 switches between a rotating state and a non-rotating state.

[0078] Preferably, the operating member 50 is disposed close to the circuit board 40. In one embodiment of the present application, the operating member 50 is disposed in the first housing 211 and corresponds to the circuit board 40.

[0079] The installation method of the control member 50 can be designed according to the requirements. For example, the control member 50 is installed on the body shell 21 in a pushable manner, or is installed on the body shell 21 in a pushable manner.

[0080] The pet nail polisher further includes an electrical connection portion 60, which is configured to connect to an external power source and is electrically connected to the circuit board 40. The electrical connection portion 60 includes at least one electrical connection terminal and a connection terminal mounting body. The electrical connection terminal is a conductor and is mounted on the connection terminal mounting body.

[0081] The location of the electrical connection portion 60 is not limited by the present application. In one embodiment of the present application, the electrical connection portion 60 is disposed between the mounting bracket 23 and the assembly sleeve 213 .

[0082] In some embodiments of the present application, the pet nail grinder further includes at least one battery. The battery is electrically connected to the circuit board 40 .

[0083] The basic principles of the present application are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present application are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present application. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, rather than limitation. The above details do not limit the present application to being implemented by adopting the above specific details. The functions and structural principles of the present application have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. A pet nail polisher, It is characterized in that include: a nail grinding head, the nail grinding head comprising a nail grinding head body and a nail grinding cap, the nail grinding head body having a peripheral wall, the nail grinding head body being rotatably disposed in the nail grinding cap, a gap being present between the peripheral wall of the nail grinding head body and the nail grinding cap, and the gap between the peripheral wall of the nail grinding head body and the nail grinding cap forming a head body ventilation passage; and A nail grinding device body is provided with a body ventilation passage, and the head body ventilation passage is communicated with the body ventilation passage.

2. The nail polish scraper for pets according to claim 1, in, The nail grinding cap has at least one opening, and the at least one opening of the nail grinding cap is connected to the ventilation channel of the head body and exposes a partial surface of the nail grinding head body.

3. The nail polish scraper for pets according to claim 2, in, The nail grinding cap has a cap front end face and a cap peripheral wall, the cap peripheral wall extends backward from the cap front end face, and at least one opening of the nail grinding cap is formed on the cap front end face, or the cap peripheral wall, or extends from the cap front end face to the cap peripheral wall.

4. The nail polish scraper for pets according to claim 2, in, The nail grinding cap has a first opening and a second opening, wherein the first opening and the second opening are respectively connected to the ventilation passage of the head body and respectively expose a partial surface of the nail grinding head body.

5. The nail polish scraper for pets according to claim 4, in, The first opening and the second opening are opposite to each other in a radial direction set by the nail grinder head.

6. The nail polish scraper for pets according to claim 1, in, The nail grinding cap includes a cap top and a brim portion, the cap top is sleeved outside the nail grinding head body, the brim portion extends outward from the outer edge of the cap top in the radial direction set by the nail grinding head, and the brim portion is not provided with an opening connected to the body ventilation duct.

7. The nail polish scraper for pets according to claim 1, in, The nail grinder head also includes a mounting seat, which is installed between the nail grinder head body and the nail grinder body. The mounting seat includes a seat body and a rotating shaft, which is rotatably installed on the seat body, and the nail grinder head body is drivably installed on the rotating shaft.

8. The pet nail polish grinder according to claim 7, in, The mounting seat has a mounting seat ventilation passage, which is connected to the head body ventilation passage and the body ventilation passage, and corresponds to the head body ventilation passage and the body ventilation passage in the axial direction set by the nail grinder head.

9. The nail polish scraper for pets according to claim 8, in, The seat body includes an outer mounting tube and an axis mounting portion, wherein the axis mounting portion is arranged in the outer mounting tube, and there is a gap between the axis mounting portion and the outer mounting tube in the radial direction set by the nail grinder head, and the gap between the axis mounting portion and the outer mounting tube forms the mounting seat ventilation duct.

10. The nail polish scraper for pets according to claim 9, in, The shaft mounting portion includes a shaft mounting tube and an extension wall, wherein the extension wall extends outward from the outer edge of the shaft mounting tube in a radial direction set by the nail grinder head, and the extension wall partially extends to the outer mounting tube.

11. The nail polish scraper for pets according to claim 10, in, The outer mounting tube has an outer tube peripheral wall, an outer tube front opening and an outer tube rear opening; the outer tube front opening and the outer tube rear opening are opposite to each other and are respectively formed at the two ends of the outer tube peripheral wall, the seat body also includes an upper extension wall, the upper extension wall extends upward from the outer extension wall, and there is a gap between the upper extension wall and the outer tube peripheral wall in the radial direction set by the nail grinding head, and the nail grinding cap is inserted between the gap between the upper extension wall and the outer tube peripheral wall.

12. The nail polish scraper for pets according to claim 11, in, A portion of the rotating shaft is located in the shaft mounting tube, and another portion extends out of the shaft mounting tube. The mounting seat also includes an elastic body, which is sleeved on the rotating shaft and located between the inner surface of the shaft mounting tube and the rotating shaft.

13. The nail polish scraper for pets according to claim 7, in, The mounting seat also includes a docking base, which is installed on the seat body. The nail grinding device body includes a device body shell and a docking top plate, which is installed on the device body shell and the docking top plate is installed on the docking base.

14. The nail polish scraper for pets according to claim 13, in, The docking base has a docking hole, and the docking top plate includes a plate body and a docking protrusion. The docking protrusion protrudes from the surface of the plate body and is suitable for being inserted into the docking hole.

15. The pet nail polish scraper according to claim 13, in, The docking top plate is partially spaced apart from the body shell, and the space between the docking top plate and the body shell forms a body ventilation duct opening, and the body ventilation duct opening is connected to the body ventilation duct.

16. The nail polish scraper for pets according to claim 13, in, The body shell includes a first shell and a second shell, the first shell is buckled with the second shell, and the first shell and the second shell are opposite to each other in the radial direction set by the nail grinding body.

17. The nail grinder for pets according to claim 13, in, The body shell is enclosed to form a body cavity located therein, and the nail grinding body also includes a mounting bracket, which is located in the body shell and divides the body cavity into the body ventilation duct and a mounting cavity, and the body ventilation duct and the mounting cavity are located on both sides of the mounting bracket and are opposite to each other in the radial direction set by the nail grinding body.

18. The nail grinder for pets according to claim 17, in, The pet nail grinder also includes a driving motor and a circuit board. The driving motor is drivably connected to the nail grinder head body, and the driving motor is electrically connected to the circuit board. The driving motor and the circuit board are installed on the mounting bracket and are located in the mounting cavity.

19. The nail polish scraper for pets according to claim 18, in, The pet nail grinder further includes at least one operating member, which is electrically connected to the circuit board and is configured to control the working state of the driving motor.

20. The nail polish scraper for pets according to claim 18, in, The pet nail grinder further includes an electrical connection portion, which is configured to be connected to an external power source and is electrically connected to the circuit board.

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