A nail clipper

Abstract

The invention discloses a nail clipper, comprising a clamp body and a chip blocking assembly, wherein the upper cutting body, the lower cutting body and the pressure plate of the clamp body are connected by a pin column; the chip blocking assembly comprises a fixing buckle, a baffle, a locking hook plate and a spring, the fixing buckle is arranged on the upper cutting body, the fixing buckle is provided with a lower buckle part extending downward, the baffle is rotatably connected to one side of the lower cutting body along the length direction, the rotation axis of the baffle rotation extends along the length direction of the lower cutting body, the top surface of the baffle is provided with a blind hole, the bottom surface of the locking hook plate extends into the blind hole, one end of the spring is connected to the bottom surface of the locking hook plate, and the other end of the spring is connected to the bottom surface of the blind hole, the locking hook plate is provided with a transition part extending in the direction of the upper cutting body, and the end of the transition part is connected to an upper buckle part extending upward, so that when the nail clippers are used, the problem of baffle dislocation is solved, thereby reducing the situation that nail scraps leak out or get stuck from the gap between the baffle and the upper cutting body and the lower cutting body, improving the nail scraps collection effect, and thus improving the user experience.

Description

Technical Field

[0001] The invention relates to the field of daily necessities, and in particular to a pair of nail clippers. Background Art

[0002] In the related art, nail clippers that can collect nail clippings generally have baffles correspondingly arranged on both sides of the upper and lower scissors bodies to form a chip collecting space to block the splashing of nail clippings and collect nail clippings at the same time. However, because the distance between the upper and lower scissors bodies changes when the user uses the nail clippers, while the baffles have a fixed area, the baffles are easily misaligned when the nail clippers are used. When in use, the nail clippings inside will leak out from the gap formed at the deformation of the upper and lower scissors bodies and the baffles, resulting in a large gap in the chip collecting space, and the nail clipping collection effect is poor. When nail clippings are stuck in the gap, the baffles are easily unable to complete normal closure, resulting in damage to the baffles. Summary of the invention

[0003] The object of the present invention is to provide a nail clipper to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The solution of the present invention to solve its technical problem is: a nail clipper, comprising: a clipper body, which includes an upper scissors body, a lower scissors body, a pressure plate and a pin, the tails of the upper scissors body and the lower scissors body are connected to each other, the heads of the upper scissors body and the lower scissors body are provided with cutting edges aligned with each other, the bottom end of the pin is provided with a pin cap, the head of the lower scissors body is provided with a first through hole, the head of the upper scissors body is provided with a second through hole, the top end of the pin passes through the first through hole and the second through hole, the pressure plate is rotatably connected to the top of the pin, and the rotation axis of the pressure plate extends in the horizontal direction.

[0005] The chip guard assembly includes a fixing buckle, a baffle, a locking hook plate and a spring. The fixing buckle is arranged on the upper shear body, and the fixing buckle is provided with a lower buckle portion extending downward. The baffle is rotatably connected to one side of the lower shear body along the length direction, and the rotation axis of the baffle extends along the length direction of the lower shear body. A blind hole is provided on the top surface of the baffle, and the bottom surface of the locking hook plate extends into the blind hole. One end of the spring is connected to the bottom surface of the locking hook plate, and the other end of the spring is connected to the bottom surface of the blind hole. The locking hook plate is provided with a transition portion extending toward the upper shear body, and an upper buckle portion extending upward is provided at the end of the transition portion. When the spring is in a natural state, the side of the upper buckle portion close to the baffle plate is against the side of the lower buckle portion away from the baffle plate. When the locking hook plate moves downward to compress the spring, the upper buckle portion can move to below the lower buckle portion.

[0006] The technical solution has at least the following beneficial effects: when the user needs to use the nail clippers, the baffle plate is rotated to drive the lock hook plate to rotate, the lock hook plate is pressed to compress the spring and move the lock hook plate downward, and the upper buckle part moves with the lock hook plate to the bottom of the side of the lower buckle part away from the baffle plate. At this time, when the spring is in a natural state, the upper buckle part moves upward, and the side of the upper buckle part close to the baffle plate is abutted against the side of the lower buckle part away from the baffle plate, so that the chip blocking assembly and the upper scissors body are buckled together. When the user needs to discharge nail clippings, the lock hook plate is pressed to compress the spring and move the lock hook plate downward, and the upper buckle part moves downward with the lock hook plate under the lower buckle part, and the baffle plate is rotated to drive the lock hook plate to rotate out, so that the chip blocking assembly and the upper scissors body are unlocked. The operation process is convenient and quick, and the chip blocking and chip collecting functions are realized through the buckling of the chip blocking assembly and the upper scissors body, which ensures the safety of the user. A good sanitary environment is maintained, and the function of quickly discharging nail clippings is achieved by unfastening the chip guard assembly and the upper scissor body. In addition, even if the user presses the pressure plate downward to change the spacing between the upper and lower scissor bodies, the lower buckle part moves downward within the spacing between the lower buckle part and the transition part, or the lower buckle part directly presses down on the top surface of the transition part, because the chip guard assembly is provided with a spring and a locking hook plate, the spring can adjust the deformation amount according to the pressure, thereby driving the locking hook plate to adjust the stroke, reducing the phenomenon of component damage caused by the interaction between the lower buckle part and the transition part. At the same time, the position of the baffle plate remains unchanged, which solves the problem of baffle plate misalignment, thereby reducing the leakage or jamming of nail clippings from the gap between the baffle plate and the upper and lower scissor bodies, improving the nail clipping collection effect, and increasing the service life of the baffle plate, thereby improving the user experience.

[0007] As a further improvement of the above technical solution, the fixing buckle includes a connecting part, which extends outward from the side of the upper scissors body along the length direction, and the lower buckle part is connected to the end of the connecting part. When the nail clippers are in use, the spring is in a natural state, the locking hook plate moves upward, and the upper buckle part is driven to move upward until the side of the upper buckle part close to the baffle plate is against the side of the lower buckle part away from the baffle plate, so that the baffle plate and the upper scissors body are buckled at the side of the pliers body, and the chip blocking function is realized when the nail clippers are used. The buckling of the baffle plate at the side of the pliers body can make the installation more convenient and quick, and at the same time does not occupy the chip collection space surrounded by the baffle plate, the upper scissors body and the lower scissors body, thereby increasing the volume for accommodating nail chips, increasing the chip removal cycle during use, and improving the user experience.

[0008] As another improvement of the above technical solution, a fixing buckle is arranged on the bottom surface of the upper scissors body, and a strip groove is arranged on the side of the baffle plate close to the upper scissors body, the strip groove is connected to the blind hole, and a transition portion extends out from the strip groove. A fixing buckle is arranged on the bottom surface of the upper scissors body, and the fixing buckle is provided with a lower buckle portion extending downward, and a strip groove connected to the blind hole is arranged on the side of the baffle plate close to the upper scissors body. The transition portion of the lock hook plate extends out from the strip groove, and an upper buckle portion extending upward is arranged at the end of the transition portion. When the spring is relaxed, the lock hook plate moves upward, driving the upper buckle portion to move upward to the side of the lower buckle portion away from the baffle plate, so as to realize the buckling between the baffle plate and the upper scissors body inside the pliers body, and realize the chip blocking effect when the nail clippers are used. At the same time, the setting of the strip groove can ensure that when the lock hook plate is pressed down or raised outside the pliers body, the transition portion and the upper buckle portion The upper part moves up and down in the chip collection space surrounded by the baffle, the upper scissor body and the lower scissor body under the action of the spring. The baffle is buckled in the chip collection space in the pliers body, which can make the appearance of the nail clippers simpler. At the same time, because the transition part and the upper buckle part need to be buckled with the lower buckle part, the position where the transition part is set needs to have a certain distance from the top surface of the baffle, so that the upper buckle part can be smoothly pressed into or out of the lower buckle part under the action of the spring. Therefore, the distance between the bottom surface of the lock hook plate and the top surface of the baffle needs to be longer, and the lock hook plate has more parts in the blind hole, so that the lock hook plate is more stable during the stroke.

[0009] As another improvement of the above technical solution, the baffle is rotatably connected to the side of the lower shear body along the length direction through a rotating shaft. The rotating shaft connection improves the stability of the baffle rotation, and at the same time has better sealing performance and improves the chip collection effect.

[0010] As another improvement of the above technical solution, the baffle covers the opening on one side formed by the upper shear body and the lower shear body. When the lower buckle part and the upper buckle part are buckled with each other, the baffle covers the opening on one side formed by the upper shear body and the lower shear body, so that the baffle covers the entire chip collection space, reduces the phenomenon that nail chips are directly ejected from the gap between the baffle and the upper shear body, and improves the chip collection effect.

[0011] As another improvement of the above technical solution, the side of the baffle plate close to the upper scissor body is in contact with the side of the upper scissor body along the length direction. The side of the baffle plate close to the upper scissor body is in contact with the side of the upper scissor body along the length direction, which can reduce the phenomenon of nail scraps getting stuck in the gap between the baffle plate and the upper scissor body, thereby improving the scraps collection effect.

[0012] As another improvement of the above technical solution, a limit plate is provided on the bottom surface of the lock hook plate, and a limit shoulder is provided at the opening of the blind hole, which limits the upward movement of the limit plate, so that the limit plate is always in the blind hole. The limit shoulder at the opening of the blind hole limits the upward movement of the limit plate by limiting the limit plate on the bottom surface of the lock hook plate, thereby ensuring that the lock hook plate does not fall out of the blind hole during the movement process, and at the same time, reducing the phenomenon of the lock hook plate shaking left and right when it moves, thereby improving the user's use effect.

[0013] As another improvement of the above technical solution, the number of chip guard assemblies is two. The chip guard assemblies are respectively arranged on both sides of the pliers body, so that the chip collecting state with both sides closed at the same time and the chip discharging state with both sides opened at the same time or one side opened and the other side closed can be realized, thereby improving the chip collecting effect and facilitating chip discharging and cleaning of the nail clippers.

[0014] As another improvement of the above technical solution, the lock hook plate includes a push handle, which extends from the opening of the blind hole to the outside of the baffle. The push handle is arranged at the lock hook plate, and the user can press the push handle to make the lock hook plate move downward by the compression of the spring, and release the push handle to make the lock hook plate move upward by the upward rebound of the spring, thereby realizing the buckling or unlocking between the upper buckle part on the lock hook plate and the lower buckle part of the upper scissor body, which is convenient and quick, and improves the user's use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly describes the drawings required for use in the description of the embodiments. Obviously, the drawings described are only part of the embodiments of the present invention, not all of the embodiments, and those skilled in the art can also obtain other design solutions and drawings based on these drawings without creative work.

[0016] Figure 1 is a structural diagram of a nail clipper provided by an embodiment of the present invention;

[0017] Figure 2 yes Figure 1 A partial schematic diagram of a chip retaining assembly of a nail clipper;

[0018] Figure 3 is a side view of a nail clipper provided by an embodiment of the present invention;

[0019] Figure 4 yes Figure 3 Cross-sectional view of the nail clippers along plane AA.

[0020] In the accompanying drawings: 110-upper scissor body, 120-lower scissor body, 121-cutting edge, 130-pressure plate, 140-pin, 150-rotating shaft, 160-baffle, 210-fixing buckle, 211-lower buckle part, 212-connecting part, 220-blind hole, 230-lock hook plate, 231-transition part, 232-upper buckle part, 240-handle, 310-second through hole, 320-first through hole, 330-pin cap, 410-spring. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the present invention. In addition, all the connection relationships mentioned in the text do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connecting accessories according to the specific implementation situation. The various technical features in the present invention can be combined interchangeably without conflicting with each other.

[0022] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific content of the technical solution.

[0025] Reference Figure 1 and Figure 3The nail clippers include a pliers body, which includes an upper scissors body 110, a lower scissors body 120, a pressing plate 130 and a pin 140. The tails of the upper scissors body 110 and the lower scissors body 120 are connected to each other, and the heads of the upper scissors body 110 and the lower scissors body 120 are provided with cutting edges 121 aligned with each other, and the bottom end of the pin 140 is provided with a pin cap 330, and the head of the lower scissors body 120 is provided with a first through hole 320, and the head of the upper scissors body 110 is provided with a second through hole 310. The top of the pin 140 passes through the first through hole 320 and the second through hole 310, and the pressing plate 130 is rotated to connect the top of the pin 140, and the rotation axis of the pressing plate 130 extends in the horizontal direction. By pressing the pressing plate 130 downward, the upper scissors body 110 is close to the lower scissors body 120, so that the cutting edges 121 of the upper scissors body 110 and the lower scissors body 120 are sheared against each other, thereby realizing the function of cutting nails.

[0026] Reference Figure 1 , Figure 2 and Figure 4 The upper scissor body 110 of the pliers body is provided with a fixing buckle 210, and the fixing buckle 210 is provided with a lower buckle portion 211 extending downwardly. The nail clippers include a chip blocking assembly, which includes a baffle 160, a lock hook plate 230 and a spring 410. The baffle 160 is rotatably connected to one side of the lower scissor body 120 along the length direction. The rotation axis of the baffle 160 extends along the length direction of the lower scissor body 120. The top surface of the baffle 160 is provided with a blind hole 220, and the bottom surface of the lock hook plate 230 extends into the blind hole 220. One end of the spring 410 is connected to the lock hook The bottom surface of the plate 230 and the other end of the spring 410 are connected to the bottom surface of the blind hole 220. The lock hook plate 230 is provided with a transition portion 231 extending upward in the direction of the scissor body 110. The end of the transition portion 231 is connected with an upper buckle portion 232 extending upward. When the spring 410 is relaxed, the lock hook plate 230 moves upward, and the upper buckle portion 232 moves upward to the side of the lower buckle portion 211 away from the baffle 160. When the lock hook plate 230 moves downward to compress the spring 410, the upper buckle portion 232 moves downward to below the lower buckle portion 211.

[0027] Specifically, a spring 410 is arranged in the blind hole 220 on the top surface of the baffle 160, and the bottom surface of the lock hook plate 230 extends into the blind hole 220. One end of the spring 410 is connected to the bottom surface of the lock hook plate 230, and the other end is connected to the bottom surface of the blind hole 220. It should be noted that when the spring 410 is in a free state, the bottom of the lock hook plate 230 always extends into the blind hole 220. Because the blind hole 220 has a stabilizing effect on the surrounding of the lock hook plate 230, the lock hook plate 230 reduces the shaking around during movement and improves the stability of use. At the same time, the spring 410 is connected between the bottom surface of the lock hook plate 230 and the bottom surface of the blind hole 220. The compression deformation of the spring 410 can be changed according to the usage state of the nail clippers required by people, so as to adjust the stable up and down position of the lock hook plate 230. In addition, a blind hole 220 is provided on the top surface of the baffle 160, which is conducive to the installation of the lock hook plate 230 and also leaves an accommodating space for the expansion and contraction of the spring 410. In addition, due to the arrangement of the spring 410 and the lock hook plate 230, when the lower buckle portion 211 is pressed down, the damage caused by the interaction between the lower buckle portion 211 and the transition portion 231 is reduced. At the same time, the position of the baffle 160 remains unchanged, which solves the problem of misalignment of the baffle 160, thereby reducing the leakage or jamming of nail clippings from the gap between the baffle 160 and the upper scissor body 110 and the lower scissor body 120, thereby improving the nail clipping collection effect, and increasing the service life of the baffle 160, thereby improving the user experience.

[0028] Specifically, when the side of the upper buckle portion 232 close to the baffle 160 abuts against the side of the lower buckle portion 211 away from the baffle 160, the chip blocking assembly and the upper scissors body 110 are snapped together, thereby achieving the chip blocking and chip collecting functions. When the nail clippers are not in use, the baffle 160 can be rotated outward to achieve the unloading of nail chips. The structure is simple and easy and quick to use.

[0029] It should be noted that, in some embodiments, when the chip retaining assembly and the upper scissor body 110 are buckled together, there may be a gap between the bottom surface of the lower buckle portion 211 and the top surface of the transition portion 231. When the user presses down the pressure plate 130 to change the gap between the upper and lower scissor bodies 120, the upper scissor body 110 drives the lower buckle portion 211 to move directly downward within the range of the gap, thereby avoiding the problem of the buckle portion 211 colliding with other components and causing damage to the components. At the same time, the position of the baffle 160 remains unchanged, which solves the problem of misalignment of the baffle 160, thereby reducing the leakage or jamming of nail chips from the gap between the baffle 160 and the upper and lower scissor bodies 110 and 120.

[0030] It should be noted that, in some embodiments, when the chip retaining assembly and the upper scissors body 110 are buckled together, the bottom surface of the lower buckle portion 211 and the top surface of the transition portion 231 can be in direct contact. Since the chip retaining assembly is provided with a spring 410 and a lock hook plate 230, the spring 410 adjusts the deformation amount according to the pressure applied by the user, thereby driving the lock hook plate 230 to adjust the stroke, so that when the lower buckle portion 211 is pressed down, the damage to the lower buckle portion 211 or the transition portion 231 caused by the interaction problem is reduced. At the same time, the position of the baffle 160 remains unchanged, which solves the problem of misalignment of the baffle 160, thereby reducing the leakage or jamming of nail chips from the gap between the baffle 160 and the upper scissors body 110 and the lower scissors body 120.

[0031] like Figure 2 and Figure 4 As shown, in some embodiments, the fixing buckle 210 includes a connecting portion 212 , which extends outward from a side surface of the upper scissor body 110 along the length direction, and the lower buckle portion 211 is connected to the end of the connecting portion 212 .

[0032] Specifically, the fixing buckle 210 includes a connecting portion 212 and a lower buckle portion 211, the connecting portion 212 extends horizontally outward from the side of the upper scissor body 110 along the length direction, and the end of the connecting portion 212 is connected to the lower buckle portion 211 extending downward, and the lock hook plate 230 includes a transition portion 231 and an upper buckle portion 232, the transition portion 231 extends toward the upper scissor body 110, and the end of the transition portion 231 is connected to the upper buckle portion 232 extending upward. When the spring 410 is relaxed, the lock hook plate 230 moves upward, driving the upper buckle portion 232 to move upward until the lower buckle portion 211 is away from the lower buckle portion 211. On one side of the baffle 160, the baffle 160 and the upper scissor body 110 are buckled together at the side of the pliers body. When the spring 410 is compressed, the lock hook plate 230 moves downward, driving the upper buckle part 232 to move downward to below the lower buckle part 211, thereby achieving the disengagement between the baffle 160 and the upper scissor body 110. In addition, it can be known that the distance between the bottom surface of the lower buckle part 211 and the top surface of the baffle 160 is greater than the height of the upper buckle part 232, so that the upper buckle part 232 can pass through the distance to enter the side of the upper buckle part 232 away from the baffle 160 or exit the fixed buckle 210.

[0033] In some embodiments, the fixing buckle 210 is disposed on the bottom surface of the upper scissor body 110 , and the baffle 160 is provided with a strip groove on the side close to the upper scissor body 110 , the strip groove is connected to the blind hole 220 , and the transition portion 231 extends from the strip groove.

[0034] Specifically, the baffle plate 160 is provided with a strip groove on the side near the upper shear body 110, and the transition portion 231 of the lock hook plate 230 extends out from the strip groove. The end of the transition portion 231 is provided with an upper buckle portion 232 extending upward, ensuring that when the lock hook plate 230 is pressed down or raised outside the pliers body, the transition portion 231 and the upper buckle portion 232 can move up and down in the chip collection space surrounded by the baffle plate 160, the upper shear body 110 and the lower shear body 120 under the action of the spring 410. At the same time, it can be known that because the transition portion 231 and the upper buckle portion 232 need to be engaged with the lower buckle portion 211, the position where the transition portion 231 is set needs to be at a certain distance from the top surface of the baffle plate 160, so that the upper buckle portion 232 can be smoothly pressed into or out of the lower buckle portion 211 under the action of the spring 410. Therefore, the portion of the lock hook plate 230 in the blind hole 220 is relatively increased, and the lock hook plate 230 is more stable during the stroke. In addition, the fixing buckle 210 is arranged on the bottom surface of the upper scissors body 110, and the baffle 160 is buckled in the chip collecting space in the clamp body to make the appearance of the nail clippers more concise.

[0035] It can be known that the locking hook plate 230 in the strip groove can be lowered by the compression spring 410 by a distance greater than the height of the upper buckle portion 232, so that the upper buckle portion 232 can pass through the distance to enter the side of the upper buckle portion 232 away from the baffle 160 or exit the fixing buckle 210.

[0036] In some embodiments, the fixing buckle 210 is arranged on the bottom surface of the upper scissor body 110. Specifically, the fixing buckle 210 is provided with a lower buckle portion 211 extending downward, the lock hook plate 230 is provided with a transition portion 231 extending in the direction of the upper scissor body 110, and an upper buckle portion 232 extending upward is provided at the end of the transition portion 231. The bottom surface of the lock hook plate 230 extends into the blind hole 220 provided on the top surface of the baffle 160. One end of the spring 410 is connected to the bottom surface of the lock hook plate 230 and the other end is connected to the bottom surface of the blind hole 220. When the spring 410 is compressed, the lock hook plate 230 moves downward, driving the upper buckle portion 232 to The lock hook plate 230 moves upward to the side of the lower buckle portion 211 away from the baffle 160, so that the baffle 160 and the upper scissor body 110 are buckled at the side of the pliers body. When the spring 410 is compressed, the lock hook plate 230 moves downward, driving the upper buckle portion 232 to move downward to the bottom of the lower buckle portion 211, so that the baffle 160 and the upper scissor body 110 are unlocked. In addition, it can be known that the distance between the bottom surface of the lower buckle portion 211 and the top surface of the baffle 160 is greater than the height of the upper buckle portion 232, so that the upper buckle portion 232 can pass through the distance to enter the side of the upper buckle portion 232 away from the baffle 160 or exit the fixed buckle 210.

[0037] like Figure 1As shown, in some embodiments, the baffle 160 is rotatably connected to the side of the lower shear body 120 along the length direction through the rotating shaft 150. The rotating connection of the rotating shaft 150 improves the stability of the rotation of the baffle 160, and at the same time, the sealing performance is better, and the chip collection effect is improved. The baffle 160 can also be rotatably connected to the side of the lower shear body 120 along the length direction by a hinge connection, such as a hinge.

[0038] like Figure 1 As shown, in some embodiments, the baffle 160 covers a side opening surrounded by the upper scissor body 110 and the lower scissor body 120 .

[0039] Specifically, when the lower buckle portion 211 and the upper buckle portion 232 are buckled with each other, the baffle 160 covers the side opening surrounded by the upper scissor body 110 and the lower scissor body 120, thereby achieving the coverage of the entire chip collection space by the baffle 160, reducing the phenomenon of nail chips directly popping out from the gap between the baffle 160 and the upper scissor body 110, and improving the chip collection effect.

[0040] In addition, when the baffle 160 is rotatably connected to the side surface of the lower shear body 120 along the length direction through the rotating shaft 150, when the lower buckle portion 211 and the upper buckle portion 232 are buckled with each other, the baffle 160 covers the side opening surrounded by the upper shear body 110 and the lower shear body 120, thereby reducing the gap between the baffle 160 and the upper and lower shear bodies 110 and 120, and improving the chip collection effect.

[0041] like Figure 4 As shown, in some embodiments, the side surface of the baffle 160 close to the upper scissor body 110 is in contact with the side surface of the upper scissor body 110 along the length direction.

[0042] Specifically, when using the nail clippers, after the baffle 160 is buckled with the upper scissors body 110, the baffle 160 is close to the side of the upper scissors body 110 and the side of the upper scissors body 110 along the length direction. This can reduce the phenomenon of nail clippings falling into the gap between the baffle 160 and the upper scissors body 110, improve the chip collection effect, and at the same time reduce the situation of nail clippings getting stuck in the gap, reduce the occurrence of misalignment and deformation of the baffle 160, and increase the service life of the baffle 160, thereby improving the user experience.

[0043] In some embodiments, a limit plate is provided on the bottom surface of the lock hook plate 230 , and a limit shoulder is provided at the opening of the blind hole 220 . The limit shoulder limits the upward movable travel of the limit plate so that the limit plate is always in the blind hole 220 .

[0044] Specifically, the limiting shoulder at the opening of the blind hole 220 limits the upward movement of the limiting plate by limiting the limiting plate on the bottom surface of the locking hook plate 230, thereby ensuring that the locking hook plate 230 does not fall out of the blind hole 220 during the movement. At the same time, the phenomenon of the locking hook plate 230 shaking left and right during the movement is reduced, thereby improving the user experience.

[0045] like Figure 4 As shown, in some embodiments, the number of chip guard assemblies is two.

[0046] Specifically, chip guard assemblies are provided on both sides of the pliers body, respectively, which can realize a chip collecting state with both sides closed at the same time, and a chip removing state with both sides opened at the same time or one side opened and the other side closed, thereby improving the chip collecting effect and facilitating chip removal and cleaning of the nail clippers.

[0047] It should be noted that the chip guard assembly can be set on one side, and a fixed baffle 160 can be set on the other side, such as a fixed baffle 160 made of elastic material, or a baffle 160 fixed by magnetic attraction, or one more set of chip guard assemblies can be set. This embodiment does not make specific limitations on the setting of the baffle 160 on the other side without affecting the chip collection effect.

[0048] like Figure 2 As shown, in some embodiments, the lock hook plate 230 includes a push handle 240 , which extends from the opening of the blind hole 220 to the outside of the blocking plate 160 .

[0049] Specifically, a push handle 240 is provided at the lock hook plate 230. The user can press the push handle 240 to make the lock hook plate 230 move downward by utilizing the compression of the spring 410, and release the push handle 240 to make the lock hook plate 230 move upward by utilizing the upward rebound of the spring 410, thereby realizing the engagement or disengagement between the upper buckle portion 232 on the lock hook plate 230 and the lower buckle portion 211 of the upper scissor body 110, which is convenient and quick, and improves the user's use effect.

[0050] It should be noted that the handle 240 is arranged at a position extending from the opening of the blind hole 220 to the outside of the baffle 160, and the handle 240 is arranged above the baffle 160. Compared with opening a groove on the side of the baffle 160 to arrange the handle 240 on the side of the baffle 160, the manufacturing cost is reduced. At the same time, because the lock hook plate 230 and the spring 410 move in the vertical direction, when the handle 240 is arranged to extend from the opening of the blind hole 220 to the outside of the baffle 160, the strength of the handle 240 is improved, making it less likely to be damaged.

[0051] It should be noted that the handle 240 may extend upward to form a vertical shape, or may extend upward to be higher than the transition portion 231 and then extend horizontally to form a horizontal handle shape, and this embodiment does not specifically limit this.

[0052] The preferred embodiments of the present invention are specifically described above, but the present invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A nail clipper, characterized in that: include: A pliers body, comprising an upper shear body (110), a lower shear body (120), a pressure plate (130) and a pin (140), wherein the tails of the upper shear body (110) and the lower shear body (120) are connected to each other, the heads of the upper shear body (110) and the lower shear body (120) are provided with cutting edges (121) aligned with each other, the bottom end of the pin (140) is provided with a pin cap (330), the head of the lower shear body (120) is provided with a first through hole (320), the head of the upper shear body (110) is provided with a second through hole (310), the top end of the pin (140) passes through the first through hole (320) and the second through hole (310), the pressure plate (130) is rotatably connected to the top of the pin (140), and the rotation axis of the pressure plate (130) extends in the horizontal direction; A chip blocking assembly, comprising a fixing buckle (210), a baffle (160), a locking hook plate (230) and a spring (410), wherein the fixing buckle (210) is arranged on the upper shear body (110), the fixing buckle (210) is provided with a lower buckle portion (211) extending downward, the baffle (160) is rotatably connected to one side of the lower shear body (120) along the length direction, the rotation axis of the baffle (160) extends along the length direction of the lower shear body (120), the top surface of the baffle (160) is provided with a blind hole (220), the bottom surface of the locking hook plate (230) extends into the blind hole (220), one end of the spring (410) is connected to the bottom surface of the locking hook plate (230), and the other end of the spring (410) is connected to the bottom of the blind hole (220). The locking hook plate (230) is provided with a transition portion (231) extending toward the upper scissor body (110), and an upper buckle portion (232) extending upward is provided at the end of the transition portion (231). When the spring (410) is in a natural state, the side of the upper buckle portion (232) close to the baffle plate (160) abuts against the side of the lower buckle portion (211) away from the baffle plate (160). When the locking hook plate (230) moves downward to compress the spring (410), the upper buckle portion (232) can move to the bottom of the lower buckle portion (211). There are two chip blocking components. The locking hook plate (230) includes a handle (240), and the handle (240) extends from the orifice of the blind hole (220) to the outside of the baffle plate (160).

2. A nail clipper according to claim 1, characterized in that: The fixing buckle (210) comprises a connecting portion (212), the connecting portion (212) protruding outwards from the side of the upper scissor body (110) along the length direction, and the lower buckle portion (211) is connected to the end of the connecting portion (212).

3. The nail clipper according to claim 1, characterized in that: The fixing buckle (210) is arranged on the bottom surface of the upper scissor body (110), and the baffle (160) is provided with a strip groove on the side close to the upper scissor body (110), the strip groove is connected to the blind hole (220), and the transition part (231) extends from the strip groove.

4. The nail clipper according to claim 1, characterized in that: The baffle (160) is rotatably connected to the side surface of the lower shear body (120) along the length direction via a rotating shaft (150).

5. A nail clipper according to claim 1 or 4, characterized in that: The baffle (160) covers a side opening formed between the upper shear body (110) and the lower shear body (120).

6. A nail clipper according to claim 5, characterized in that: The side surface of the baffle (160) close to the upper shear body (110) is in contact with the side surface of the upper shear body (110) along the length direction.

7. The nail clipper according to claim 1, characterized in that: A limit plate is provided on the bottom surface of the lock hook plate (230), and a limit shoulder is provided at the opening of the blind hole (220). The limit shoulder limits the upward movement of the limit plate, so that the limit plate is always in the blind hole (220).

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