Ultra-thin nail clipper

Abstract

Disclosed is an ultra-thin nail clipper, comprising a fixed clipper body, a movable clipper body, a first elastic member, a pressure plate and a first slider, the above fixed clipper body and the movable clipper body are each provided with a clamping blade on opposite sides of their front ends, when the movable clipper body is rotated, two clamping blades are arranged to clamp together or separate from each other; the pressure plate is provided with an avoidance groove which cooperates with the first slider, the pressure plate is arranged to rotate relative to the fixed clipper body for opening and folding, when the pressure plate is in the folded state, the first slider is placed in the avoidance groove, when the pressure plate is in the open state, the first slider is arranged to slide backwards to a position that abuts against a lower side of the pressure plate.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application claims priority to Chinese Patent Application No. 2025201261820, filed on January 17, 2025, which is incorporated herein by reference in its entirety.TECHNICAL FIELD

[0002] The present disclosure belongs to the technical field of manicure tools, and in particular relates to an ultra-thin nail clipper.BACKGROUND

[0003] A nail clipper is a manicure tool specially designed for trimming nails, and miniaturization of the nail clipper allows for easy portability. An ultra-thin nail clipper disclosed in a Chinese utility model patent includes a fixed clipper body and a movable clipper body capable of clamping together and opening relative to each other, a torsion spring configured to push the movable clipper body to open, and a pressure plate, wherein the above movable clipper body is provided with an elongated groove, a front end of the pressure plate is sleeved within the elongated groove of the movable clipper body via a sleeve rod, such that the sleeve rod of the pressure plate is arranged to slide back and forth along the elongated groove, and the movable clipper body is provided with a clamping groove. When the nail clipper is used, the pressure plate may be rotated to open and is pushed to slide forwards, such that a lower side of the pressure plate abuts against the clamping groove on the movable clipper body, at this time, the pressure plate is pressed downwards to squeeze the movable clipper body, such that two jaws may be clamped with each other, while after the pressure plate is released, the torsion spring will automatically push the movable clipper body to rotate and open, then the two jaws may be clamped and separated easily through the pressure plate, and nails may be trimmed conveniently. When the nail slipper is not used, the pressure plate may be pulled to slide backwards, such that the lower side of the pressure plate is disengaged from the clamping groove of the movable clipper body, in this way, the pressure plate may be rotated and folded on the fixed clipper body, then the thickness of the nail clipper is the smallest, and the nail clipper has an ultra-thin structure, and is convenient for carrying and storage.

[0004] However, the above ultra-thin nail clipper still has shortcomings. Since the pressure plate slidably cooperates with an elongated groove of the movable clipper body via a sleeve rod, in a process of trimming nails, the sleeve rod easily slides backwards naturally along an elongated groove, and a lower side of the pressure plate is mistakenly disengaged from the clamping groove of the movable clipper body, then the pressure plate is unable to squeeze the movable clipper body to drive the two jaws to be clamped tightly, and trimming operation of nails is seriously influenced.SUMMARY

[0005] In view of the above deficiencies in the prior art, the object of the present disclosure is to provide an ultra-thin nail clipper with a stable structure, wherein the pressure plate of the nail clipper is capable of stably squeezing the movable clipper body, and trimming is more convenient.

[0006] In order to achieve the above object, the technical solution adopted by the present disclosure is as follows: an ultra-thin nail clipper includes a fixed clipper body and a movable clipper body, wherein the fixed clipper body and the movable clipper body intersect in an X shape, the fixed clipper body and the movable clipper body are pivotally connected via a pin shaft, and the movable clipper body is arranged to rotate relative to the fixed clipper body, such that the fixed clipper body and the movable clipper body may be clamped together or separated from each other; the ultra-thin nail clipper further includes a first elastic member configured to push the movable clipper body and the fixed clipper body to separate automatically, the fixed clipper body and the movable clipper body are each provided with a clamping blade on opposite sides of their front ends, and when the movable clipper body is rotated, the two clamping blades may be clamped together or separated from each other; the ultra-thin nail clipper further includes a pressure plate and a first slider, wherein the first slider is slidably arranged on an upper surface of the movable clipper body, the pressure plate is provided with an avoidance groove which cooperates with the first slider, the pressure plate is hinged to the movable clipper body, the pressure plate is arranged to rotate relative to an upper surface of the fixed clipper body to transfer to an open state or a folded state, when the pressure plate is in the folded state, the first slider is placed in the avoidance groove, and when the pressure plate is in the open state, the first slider is arranged to slide backwards to a position that abuts against a lower side of the pressure plate.

[0007] In the above solution, when the nail clipper is used, the pressure plate may be rotated upwards to open and the first slider is pushed to slide backwards, such that an upper side of the first slider abuts against the lower side of the pressure plate, then the nail clipper is open. When the nail clipper is in the open state, the user inserts a nail between two clamping blades, and then presses the pressure plate downwards, so as to squeeze the first slider to drive the movable clipper body to rotate, such that the two clamping blades are clamped with each other, and the nail may be cut off. After the pressure plate is released, the first elastic member will automatically push the two clamping blades to be separated from each other by means of its own elastic force, such that the movable clipper body and the pressure plate are automatically reset, and the trimming operation is convenient. Since the pressure plate is merely arranged to rotate relative to the movable clipper body and is unable to slide, the pressure plate is capable of stably squeezing the movable clipper body and driving the two clamping blades to be clamped with each other, the structure is stable, and the problem that the pressure plate is disengaged from the clamping groove when the existing pressure plate easily slides naturally is solved. When the nail clipper is not used, the first slider may be pushed to slide forwards, such that the upper side of the first slider is disengaged from the lower side of the pressure plate, at this time, when the pressure plate is not blocked by the first slider, the user is able to rotate the pressure plate downwards and fold the pressure plate on the fixed clipper body, such that the nail clipper is folded and is convenient for carrying and storage. When the nail clipper is in the folded state, at this time, the first slider is placed in the avoidance groove, the pressure plate blocks the first slider from sliding backwards naturally, and at the same time, the pressure plate presses a rear end of the movable clipper body, such that the two clamping blades are in a clamped state, at this time, the pressure plate is locked, so as to maintain the folded state, and prevent an influence on the folding of the nail clipper when the first elastic member automatically pushes the movable clipper body to rotate and separate.

[0008] Further, the above nail clipper further includes a second elastic member, the second elastic member is configured to push the first slider to slide backwards, and under a backward acting force provided by the second elastic member to the first slider, it may be further ensured that the first slider will not naturally slide forwards and will not be mistakenly disengaged from the lower side of the pressure plate, such that the upper side of the first slider abuts against the lower side of the pressure plate more stably, structural stability of the nail clipper in the open state is ensured, and the trimming operation is more convenient. In addition, when the pressure plate rotates upwards to the upper side position of the first slider, the second elastic member will automatically push the first slider to slide backwards and abut against the lower side of the pressure plate, such that the nail clipper may be opened more conveniently.

[0009] In order to realize the above structural function that the second elastic member is capable of pushing the first slider to slide backwards, an upper surface of the above movable clipper body is provided with a first spring groove, the lower surface of the first slider is provided with a first protruding post, the second elastic member is a first spring arranged in the first spring groove, two ends of the first spring respectively abut against a front side wall of the first spring groove and a front side wall of the first protruding post, such that in the absence of an external force, the first spring will push the first protruding post to drive the first slider to slide backwards by means of its own elastic force.

[0010] Further, the lower surface of the above first slider is provided with two opposite guide blocks, the upper surface of the movable clipper body is provided with two guide grooves, the two guide grooves correspond to positions of the two guide blocks, respectively, the two guide grooves are located on both sides of the first spring groove, respectively, and the two guide blocks respectively slidably cooperate with the guide grooves on the corresponding sides, such that the first slider is capable of stably sliding back and forth along the guide grooves of the movable clipper body through the guide blocks of the first slider.

[0011] Further, the above nail clipper further includes a locking mechanism, wherein the locking mechanism is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider and a clamping block, the second slider is slidably arranged on the upper surface of the fixed clipper body, the clamping block is arranged at a rear end of the pressure plate, a front end face of the second slider is provided with a clamping groove, and when the pressure plate is in the folded state, the second slider slides forwards, such that the clamping groove is interlocked with the clamping block, at this time, the pressure plate may not rotate upwards and open under the interlocking action between the clamping block and the clamping groove, such that the pressure plate may be locked in the folded state. When the second slider is driven to slide backwards, the clamping groove is disengaged from the clamping block, then the locking of the pressure plate may be released, and the pressure plate may be rotated upwards to open. In addition, when this solution is used, and when the second slider slides backwards until the clamping groove is disengaged from the clamping block, the first elastic member will automatically push the rear end of the movable clipper body to rotate upwards, thereby driving the pressure plate to rotate upwards at the same time. When the movable clamp body rotates to a designed maximum angle position, upward rotation will stop, but the pressure plate will continue to rotate upwards around its own rotational center due to an inertia effect, such that the pressure plate will automatically rotate to the upper side position of the first slider. At this time, the second elastic member will automatically push the first slider to slide backwards and abut against the lower side of the pressure plate, which is equivalent to only pushing the second slider to slide backwards until the clamping groove is disengaged from the clamping block, and the nail clipper will be automatically converted into the open state, and the opening operation is very convenient.

[0012] Further, the upper surface of the above fixed clipper body is provided with a second spring groove, the second spring groove is internally provided with a second spring, the lower surface of the second slider is provided with a second protruding post, and the two ends of the second spring respectively abut against the rear side wall of the second protruding post and the rear side wall of the second spring groove, such that in the absence of an external force, the second spring will push the second protruding post to drive the second slider to slide forwards by means of its own elastic force. Under a forward acting force provided by the second spring to the second slider, it can be ensured that the second slider will not slide backwards naturally and the clamping groove will not be mistakenly disengaged from the clamping block, so as to improve the locking stability of the pressure plate, and to ensure structural stability of the nail clipper in the folded state.

[0013] Further, the lower surface of the above second slider is provided with two opposite guide rails, the upper surface of the fixed clipper body is provided with two sliding grooves, positions of the two sliding grooves correspond to positions of the two guide rails, respectively, the two sliding grooves are located on both sides of the second spring groove, respectively, and the two guide rails respectively slidably cooperate with the sliding grooves on the corresponding sides, such that the second slider is arranged to slide back and forth stably along the sliding grooves of the fixed clipper body by means of the guide rail.

[0014] Further, a first push block is arranged on a front end of the upper surface of the above first slider, and the user conveniently pushes the first slider to slide forwards through the first push block; and a second push block is arranged on a rear end of the upper surface of the above second slider, and the user conveniently pushes the second slider to slide backwards through the second push block.

[0015] Further, the upper surface of the above fixed clipper body is provided with a positioning bump, a positioning groove is formed at a position corresponding to the positioning bump on the lower surface of the pressure plate, and when the pressure plate is in the folded state, the positioning bump cooperates with the positioning groove, such that the pressure plate does not easily swing from side to side in the folded state, and the structural stability of the pressure plate in the folded state is improved.

[0016] Further, the upper surface of the above movable clipper body is provided with a limiting bump, when the two clamping blades are in a separated state, a front side wall of the limiting bump abuts against the fixed clipper body, at this time, the limiting bump is capable of blocking the movable clipper body from rotating excessively towards a separation direction, so as to limit the movable clipper body in a separated state. A front end of the above pressure plate is provided with two opposite connecting rods, the two connecting rods are rotationally connected to a left side and a right side of the limiting bump through a rotating shaft, respectively, and the avoidance groove is formed by a gap between the two connecting rods.

[0017] The pressure plate of the nail clipper in the present disclosure is merely arranged to rotate relative to the movable clipper body and is unable to slide, such that the pressure plate is capable of stably squeezing the movable clipper body to drive the two clamping blades to be clamped with each other, and the problem that the existing pressure plate easily slides naturally and is mistakenly disengaged from the clamping groove is solved. Under a backward acting force provided by the first spring to the first slider, the stability of the first slider abutting against the pressure plate may be ensured, the structure is stable, and the trimming operation is more convenient. In addition, the clamping groove of the second slider is also capable of locking the pressure plate in the folded state, then the structural stability of the nail clipper in the folded state is ensured, and the nail clipper may be carried and stored more conveniently, and after the second slider is pushed to slide backwards until the clamping groove is disengaged from the clamping block, the nail clipper will be automatically converted to the open state, then the opening operation is very convenient.BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG. 1 is a schematic diagram of a decomposed structure of the ultra-thin nail clipper in the embodiment of the present disclosure.

[0019] FIG. 2 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in an open state and the two clamping blades are in a separated state.

[0020] FIG. 3 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in an open state and the two clamping blades are in a clamping state.

[0021] FIG. 4 is a sectional view of A-A in FIG. 3.

[0022] FIG. 5 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in a folded state.

[0023] FIG. 6 is a sectional view of B-B in FIG. 5.

[0024] FIG. 7 is a structural schematic diagram of a first slider of the ultra-thin nail clipper in the embodiment of the present disclosure.DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The accompanying drawings are merely for exemplary illustration and are not to be construed as a limitation of this patent; in order to better illustrate this embodiment, certain components of the accompanying drawings will be omitted, enlarged or reduced, and do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that certain publicly known structures and their descriptions in the accompanying drawings may be omitted. The positional relationships described in the accompanying drawings are merely for exemplary illustration and are not to be construed as a limitation of this patent.

[0026] In the accompanying drawings of the embodiments in the present disclosure, the same or similar symbols correspond to the same or similar components; in the description of the present disclosure, it should be understood that if the orientation or positional relationship indicated by such terms as “upper”, “lower”, “left”, “right”, “long”, “short” indicates an orientation or positional relationship shown based on the accompanying drawings. Such terms are merely for the purpose of facilitating the description of the present disclosure and simplifying the description, rather than indicating or implying that the apparatus or element referred to must have a particular orientation, or must be constructed and operated in a particular orientation, therefore, the terms used in the accompanying drawings to describe the positional relationship are merely for the purpose of exemplary illustration, and are not to be construed as a limitation of this patent, and those skilled in the art may understand the specific meanings of the above terms according to specific conditions.

[0027] The technical solutions of the present disclosure are further described below in details through specific embodiments and in combination with the accompanying drawings:Embodiment I

[0028] As shown in FIG. 1 to FIG. 6, this embodiment provides an ultra-thin nail clipper, including a fixed clipper body 1 and a movable clipper body 2, wherein the fixed clipper body 1 and the movable clipper body 2 intersect in an X shape, the fixed clipper body 1 and the movable clipper body 2 are pivotally connected via a pin shaft 72, and the movable clipper body 2 is arranged to rotate relative to the fixed clipper body 1, such that the fixed clipper body 1 and the movable clipper body 2 may be clamped together or separated from each other. The ultra-thin nail clipper further includes a first elastic member 31 configured to push the movable clipper body 2 and the fixed clipper body 1 to separate automatically, the above fixed clipper body 1 and the movable clipper body 2 are each provided with a clamping blade 10 on opposite sides of their front ends, and when the movable clipper body 2 is rotated, the two clamping blades 10 may be clamped together or separated from each other. The above first elastic member 31 is a torsion spring 311 sleeved on the outer side of the pin shaft 72, two legs 312 of the torsion spring 311 respectively abut against the inner side of the fixed clipper body 1 and the inner side of the movable clipper body 2. In the absence of an external force, the torsion spring 311 will automatically push the fixed clipper body 1 and the movable clipper body 2 to rotate and separate from each other by means of its own elastic force.

[0029] The above nail clipper also includes a pressure plate 4 and a first slider 5, wherein the first slider 5 is slidably arranged on an upper surface 2a of the movable clipper body 2, the pressure plate 4 is provided with an avoidance groove 41 which cooperates with the first slider 5, the pressure plate 4 is located on a rear side position of the pin shaft 72, and the pressure plate 4 is hinged to the movable clipper body 2. The pressure plate 4 is arranged to rotate relative to an upper surface 1a of the fixed clipper body 1 to transfer to an open state or a folded state, as shown in FIG. 5 and FIG. 6. When the pressure plate 4 is in the folded state, the first slider 5 is placed in the avoidance groove 41, as shown in FIG. 3 and FIG. 4, and when the pressure plate 4 is in the open state, the first slider 5 is arranged to slide backwards to a position that abuts against a lower side of the front end of the pressure plate 4, at this time, the pressure plate 4 is rotated downwards, so as to squeeze the first slider 5 to drive the movable clipper body 2 to rotate, and enable the two clamping blades 10 to be clamped with each other.

[0030] When the nail clipper of this embodiment is used, the pressure plate 4 may be rotated upwards to switch to the open state, and the first slider 5 is pushed to slide backwards, such that the upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4, and then the nail clipper is opened, as shown in FIG. 2, when the nail clipper is in the open state, the user inserts a nail between two clamping blades 10, and then presses the pressure plate 4 downwards, so as to squeeze the first slider5 to drive the movable clipper body 2 to rotate, such that the two clamping blades 10 are clamped with each other, and the nail may be cut off, as shown in FIG. 3 and FIG. 4, after the pressure plate 4 is released, the torsion spring 311 will automatically push the two clamping blades 10 to be separated from each other, such that the movable clipper body 2 and the pressure plate 4 automatically rotate upwards to reset, and the user conveniently presses the pressure plate 4 again to drive the two clamping blades 10 to be clamped, and the trimming operation is convenient.

[0031] When the nail clipper is not used, the first slider 5 may be pushed to slide forwards, such that the upper side of the first slider 5 is disengaged from the lower side of the front end of the pressure plate 4. At this time, when the pressure plate 4 is not blocked by the first slider 5, the user is arranged to rotate the pressure plate 4 downwards and folding the pressure plate 4 on the upper surface 1a of the fixed clipper body 1, so as to fold the nail clipper, as shown in FIG. 5 and FIG. 6, the thickness of the nail clipper is the smallest, and the nail clipper has an ultra-thin structure, and is convenient for carrying and storage. Wherein when the nail slipper is in the folded state, at this time, the first slider 5 is placed in an avoidance groove 43, and the pressure plate 4 blocks backward sliding of the first slider 5, and simultaneously the pressure plate 4 will press the rear end of the movable clipper body 2, such that the two clamping blades 10 are in a clamping state, and at this time, the pressure plate 4 is locked, so as to maintain the folded state, and to prevent an influence on the folding of the nail clipper caused when the torsion spring 311 automatically pushes the movable clipper body 2 to rotate and separate.

[0032] The pressure plate 4 of the nail clipper of this embodiment is merely arranged to rotate relative to the movable clipper body 2, and the pressure plate 4 is unable to slide relative to the movable clipper body 2, such that the pressure plate 4 is capable of stably squeezing the movable clipper body 2, and the two clamping blades 10 are clamped together, the structure is stable and the operation is convenient, and the problem that the existing pressure plate 4 easily slides naturally and is disengaged from the clamping groove is solved.Embodiment II

[0033] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment I, and the improvement lies in that, as shown in FIG. 1, the above nail clipper further includes a second elastic member 32, the second elastic member 32 is configured to push the first slider to slide backwards, and the second elastic member 32 may provide a backward acting force to the first slider 5, so as to further ensure that the first slider 5 will not naturally slide forwards and avoid the first slider 5 from being disengaged from the lower side of the front end of the pressure plate 4. The upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4 more stably, thereby ensuring structural stability of the nail clipper in the open state, and making the trimming operation more convenient. In addition, when the pressure plate 4 rotates upwards to the upper side position of the first slider 5, the second elastic member 32 will automatically push the first slider 5 to slide backwards, such that the first slider 5 abuts against the lower side of the front end of the pressure plate 4, and the nail clipper may be opened more conveniently.

[0034] In order to realize the above structural function that the second elastic member 32 is capable of pushing the first slider 5 to slide backwards, as shown in FIGS. 1, 4 and 7, an upper surface 2a of the above movable clipper body 2 is provided with a first spring groove 21, the second elastic member 32 is a first spring 321 arranged in the first spring groove 21, the lower surface 5a of the first slider 5 is provided with a first protruding post 51, the first protruding post 51 is arranged at a rear side position of the first spring 321, a spring post 211 is arranged on a front side wall of the first spring groove 21, and a front end of the first spring 321 is sleeved on an outer side of the spring post 211 and abuts against the front side wall of the first spring groove 21, so as to improve the mounting stability of the first spring 321, while a rear end of the first spring 321 abuts against a front side of the first protruding post 51, in the absence of an external force, the first spring 321 will push the first protruding post 51 to drive the first slider 5 to slide backwards by means of its own elastic force.

[0035] As shown in FIG. 1 and FIG. 7, the lower surface 5a of the above first slider 5 is provided with two opposite guide blocks 52, the upper surface 2a of the movable clipper body 2 is provided with two guide grooves 22, positions of the two guide grooves 22 correspond to positions of the two guide blocks 52, respectively, the two guide grooves 22 are located at the left side and the right side of the first spring groove 21, respectively, and the two guide blocks 52 respectively slidably cooperate with the guide grooves 22 on the corresponding sides, such that the first slider 5 is arranged to slide back and forth stably along the guide grooves 22 of the movable clipper body 2 through the guide blocks 52.

[0036] As an improved solution of this embodiment, as shown in FIG. 1 and FIG. 2, the upper surface 2a of the above movable clipper body 2 is provided with a limiting bump 23, when the two clamping blades 10 are in a separated state, the front side wall of the limiting bump 23 abuts against the fixed clipper body 1, at this time, the limiting bump 23 is capable of blocking the movable clipper body 2 from rotating excessively towards a separation direction, so as to limit the movable clipper body 2 in a separated state.

[0037] In addition, a front end of the above pressure plate 4 is provided with two opposite connecting rods 43, the two connecting rods 43 are rotationally connected to a left side and a right side of the limiting bump 23 via a rotating shaft 71, respectively, such that the pressure plate 4 is arranged to rotate around a rotating shaft 71 via the two connecting rods 43 for opening or folding, and the avoidance groove 41 is formed by a gap between the two connecting rods 43.Embodiment III

[0038] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment II, and the improvement lies in that, as shown in FIGS. 1, 5 and 6, the above nail clipper further includes a locking mechanism 60, the locking mechanism 60 is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider 6 and a clamping block 42, the second slider 6 is slidably arranged on a rear end of the upper surface 1a of the fixed clipper body 1, the clamping block 42 is arranged on a rear end of the pressure plate 4, the front end face of the second slider 6 is provided with a clamping groove 61, when the pressure plate 4 is in the folded state, the second slider 6 slides forwards, such that the clamping groove 61 is interlocked with the clamping block 42, at this time, the pressure plate 4 is arranged to rotate upwards to open under an interlocking effect between the clamping block 42 and the clamping groove 61, and then the pressure plate 4 is locked in the folded state. After the second slider 6 is pushed to slide backwards and the clamping groove 61 is disengaged from the clamping block 42, the locking of the pressure plate 4 is released, and the pressure plate 4 may be rotated upwards.

[0039] The upper surface 1a of the above fixed clipper body 1 is provided with a second spring groove 11, the second spring groove 11 is internally provided with a second spring 33, the lower surface 6a of the second slider 6 is provided with a second protruding post 62, the second protruding post 62 is located in the front side position of the second spring 33, the front end of the second spring 33 abuts against the rear side wall of the second protruding post 62, a rear end of the second spring 33 abuts against a rear side wall of the second spring groove 11, and in the absence of an external force, the second spring 33 will push the second protruding post 62 and drive the second slider 6 to slide forwards by means of its own elastic force. Under the forward acting force provided by the second spring 33 to the second slider 6, it can be ensured that the second slider 6 will not slide backwards naturally, thereby avoiding the clamping groove 61 from being mistakenly disengaged from the clamping block 42, improving locking stability of the pressure plate 4, and ensuring structural stability of the nail clipper in the folded state.

[0040] As shown in FIG. 1, the lower surface 6a of the above second slider 6 is provided with two opposite guide rails 64, the upper surface 1a of the fixed clipper body 1 is provided with two sliding grooves 12, positions of the two sliding grooves 12 correspond to positions of the two guide rails 64, respectively, the two sliding grooves 12 are located on the left side and the right side of the second spring groove 11, respectively, and the two guide rails 64 respectively slidably cooperate with the sliding grooves 12 on the corresponding sides, such that the second slider 6 is arranged to slide back and forth stably along the sliding groove 12 of the fixed clipper body 1 via the guide rail 64.

[0041] As an improved solution of this embodiment, as shown in FIG. 1, a first push block 53 is arranged at a position close to the front end on the upper surface 5b of the above first slider 5, and the user is capable of pushing the first slider 5 to slide forwards via the first push block 53; and a second push block 63 is arranged at a position close to the rear end on the upper surface 6b of the above second slider 6, and the user is capable of pushing the second slider 6 to slide backwards via the second push block 63.

[0042] In addition, as further shown in FIG. 4 and FIG. 6, the upper surface 1a of the above fixed clipper body 1 is provided with a positioning bump 13, the lower surface 4a of the pressure plate 4 is provided with a positioning groove 44, and the position of the positioning groove 44 corresponds to the position of the positioning bump 13, and when the pressure plate 4 is in the folded state, the positioning bump 13 cooperates with the positioning groove 44, such that the pressure plate 4 does not easily swing from side to side in the folded state, and the structural stability of the pressure plate 4 in the folded state is improved.

[0043] When the nail clipper of this embodiment is used and when the nail clipper needs to be opened, the second slider 6 may be pushed to slide backwards, such that the clamping groove 61 is disengaged from the clamping block 42, at this time, the torsion spring will automatically push the rear end of the movable clipper body 2 to rotate upwards and drive the pressure plate 4 to rotate upwards at the same time, and when the movable clipper body 2 rotates to a designed maximum angle position (i.e., a state in which the front side wall of the limiting bump 23 abuts against the fixed clipper body 1), the movable clipper body 2 will stop rotating upwards, however, the pressure plate 4 will continue to rotate upwards around a rotating shaft 71 due to an inertia effect, such that the pressure plate 4 will automatically rotate to the upper side position of the first slider 5. At this time, the first spring will automatically push the first slider 5 to slide backwards and abut against the lower side of the pressure plate 4, so as to complete the opening operation of the nail clipper, which is equivalent to only pushing the second slider 6 to slide backwards until the clamping groove 61 is disengaged from the clamping block 42, and the nail clipper will be automatically converted into the open state, and the opening operation is very convenient.

[0044] Apparently, the above embodiments of the present disclosure are merely examples for the purpose of clearly illustrating the present disclosure, and are not intended to be a limitation of the embodiments of the present disclosure. For those skilled in the art, other different forms of changes or variations may be made on the basis of the above description. All the embodiments are not necessarily or may not be enumerated herein. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure shall all fall within the protection scope of the claims of the present disclosure.

Examples

embodiment i

[0028] As shown in FIG. 1 to FIG. 6, this embodiment provides an ultra-thin nail clipper, including a fixed clipper body 1 and a movable clipper body 2, wherein the fixed clipper body 1 and the movable clipper body 2 intersect in an X shape, the fixed clipper body 1 and the movable clipper body 2 are pivotally connected via a pin shaft 72, and the movable clipper body 2 is arranged to rotate relative to the fixed clipper body 1, such that the fixed clipper body 1 and the movable clipper body 2 may be clamped together or separated from each other. The ultra-thin nail clipper further includes a first elastic member 31 configured to push the movable clipper body 2 and the fixed clipper body 1 to separate automatically, the above fixed clipper body 1 and the movable clipper body 2 are each provided with a clamping blade 10 on opposite sides of their front ends, and when the movable clipper body 2 is rotated, the two clamping blades 10 may be clamped together or separated ...

embodiment ii

[0033] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment I, and the improvement lies in that, as shown in FIG. 1, the above nail clipper further includes a second elastic member 32, the second elastic member 32 is configured to push the first slider to slide backwards, and the second elastic member 32 may provide a backward acting force to the first slider 5, so as to further ensure that the first slider 5 will not naturally slide forwards and avoid the first slider 5 from being disengaged from the lower side of the front end of the pressure plate 4. The upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4 more stably, thereby ensuring structural stability of the nail clipper in the open state, and making the trimming operation more convenient. In addition, when the pressure plate 4 rotates upwards to the upper side position of the first slider 5, the seco...

embodiment iii

[0038] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment II, and the improvement lies in that, as shown in FIGS. 1, 5 and 6, the above nail clipper further includes a locking mechanism 60, the locking mechanism 60 is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider 6 and a clamping block 42, the second slider 6 is slidably arranged on a rear end of the upper surface 1a of the fixed clipper body 1, the clamping block 42 is arranged on a rear end of the pressure plate 4, the front end face of the second slider 6 is provided with a clamping groove 61, when the pressure plate 4 is in the folded state, the second slider 6 slides forwards, such that the clamping groove 61 is interlocked with the clamping block 42, at this time, the pressure plate 4 is arranged to rotate upwards to open under an interlocking effect between the clamping block 42 and the cl...

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application claims priority to Chinese Patent Application No. 2025201261820, filed on January 17, 2025, which is incorporated herein by reference in its entirety.TECHNICAL FIELD

[0002] The present disclosure belongs to the technical field of manicure tools, and in particular relates to an ultra-thin nail clipper.BACKGROUND

[0003] A nail clipper is a manicure tool specially designed for trimming nails, and miniaturization of the nail clipper allows for easy portability. An ultra-thin nail clipper disclosed in a Chinese utility model patent includes a fixed clipper body and a movable clipper body capable of clamping together and opening relative to each other, a torsion spring configured to push the movable clipper body to open, and a pressure plate, wherein the above movable clipper body is provided with an elongated groove, a front end of the pressure plate is sleeved within the elongated groove of the movable clipper body via a sleeve rod, such that the sleeve rod of the pressure plate is arranged to slide back and forth along the elongated groove, and the movable clipper body is provided with a clamping groove. When the nail clipper is used, the pressure plate may be rotated to open and is pushed to slide forwards, such that a lower side of the pressure plate abuts against the clamping groove on the movable clipper body, at this time, the pressure plate is pressed downwards to squeeze the movable clipper body, such that two jaws may be clamped with each other, while after the pressure plate is released, the torsion spring will automatically push the movable clipper body to rotate and open, then the two jaws may be clamped and separated easily through the pressure plate, and nails may be trimmed conveniently. When the nail slipper is not used, the pressure plate may be pulled to slide backwards, such that the lower side of the pressure plate is disengaged from the clamping groove of the movable clipper body, in this way, the pressure plate may be rotated and folded on the fixed clipper body, then the thickness of the nail clipper is the smallest, and the nail clipper has an ultra-thin structure, and is convenient for carrying and storage.

[0004] However, the above ultra-thin nail clipper still has shortcomings. Since the pressure plate slidably cooperates with an elongated groove of the movable clipper body via a sleeve rod, in a process of trimming nails, the sleeve rod easily slides backwards naturally along an elongated groove, and a lower side of the pressure plate is mistakenly disengaged from the clamping groove of the movable clipper body, then the pressure plate is unable to squeeze the movable clipper body to drive the two jaws to be clamped tightly, and trimming operation of nails is seriously influenced.SUMMARY

[0005] In view of the above deficiencies in the prior art, the object of the present disclosure is to provide an ultra-thin nail clipper with a stable structure, wherein the pressure plate of the nail clipper is capable of stably squeezing the movable clipper body, and trimming is more convenient.

[0006] In order to achieve the above object, the technical solution adopted by the present disclosure is as follows: an ultra-thin nail clipper includes a fixed clipper body and a movable clipper body, wherein the fixed clipper body and the movable clipper body intersect in an X shape, the fixed clipper body and the movable clipper body are pivotally connected via a pin shaft, and the movable clipper body is arranged to rotate relative to the fixed clipper body, such that the fixed clipper body and the movable clipper body may be clamped together or separated from each other; the ultra-thin nail clipper further includes a first elastic member configured to push the movable clipper body and the fixed clipper body to separate automatically, the fixed clipper body and the movable clipper body are each provided with a clamping blade on opposite sides of their front ends, and when the movable clipper body is rotated, the two clamping blades may be clamped together or separated from each other; the ultra-thin nail clipper further includes a pressure plate and a first slider, wherein the first slider is slidably arranged on an upper surface of the movable clipper body, the pressure plate is provided with an avoidance groove which cooperates with the first slider, the pressure plate is hinged to the movable clipper body, the pressure plate is arranged to rotate relative to an upper surface of the fixed clipper body to transfer to an open state or a folded state, when the pressure plate is in the folded state, the first slider is placed in the avoidance groove, and when the pressure plate is in the open state, the first slider is arranged to slide backwards to a position that abuts against a lower side of the pressure plate.

[0007] In the above solution, when the nail clipper is used, the pressure plate may be rotated upwards to open and the first slider is pushed to slide backwards, such that an upper side of the first slider abuts against the lower side of the pressure plate, then the nail clipper is open. When the nail clipper is in the open state, the user inserts a nail between two clamping blades, and then presses the pressure plate downwards, so as to squeeze the first slider to drive the movable clipper body to rotate, such that the two clamping blades are clamped with each other, and the nail may be cut off. After the pressure plate is released, the first elastic member will automatically push the two clamping blades to be separated from each other by means of its own elastic force, such that the movable clipper body and the pressure plate are automatically reset, and the trimming operation is convenient. Since the pressure plate is merely arranged to rotate relative to the movable clipper body and is unable to slide, the pressure plate is capable of stably squeezing the movable clipper body and driving the two clamping blades to be clamped with each other, the structure is stable, and the problem that the pressure plate is disengaged from the clamping groove when the existing pressure plate easily slides naturally is solved. When the nail clipper is not used, the first slider may be pushed to slide forwards, such that the upper side of the first slider is disengaged from the lower side of the pressure plate, at this time, when the pressure plate is not blocked by the first slider, the user is able to rotate the pressure plate downwards and fold the pressure plate on the fixed clipper body, such that the nail clipper is folded and is convenient for carrying and storage. When the nail clipper is in the folded state, at this time, the first slider is placed in the avoidance groove, the pressure plate blocks the first slider from sliding backwards naturally, and at the same time, the pressure plate presses a rear end of the movable clipper body, such that the two clamping blades are in a clamped state, at this time, the pressure plate is locked, so as to maintain the folded state, and prevent an influence on the folding of the nail clipper when the first elastic member automatically pushes the movable clipper body to rotate and separate.

[0008] Further, the above nail clipper further includes a second elastic member, the second elastic member is configured to push the first slider to slide backwards, and under a backward acting force provided by the second elastic member to the first slider, it may be further ensured that the first slider will not naturally slide forwards and will not be mistakenly disengaged from the lower side of the pressure plate, such that the upper side of the first slider abuts against the lower side of the pressure plate more stably, structural stability of the nail clipper in the open state is ensured, and the trimming operation is more convenient. In addition, when the pressure plate rotates upwards to the upper side position of the first slider, the second elastic member will automatically push the first slider to slide backwards and abut against the lower side of the pressure plate, such that the nail clipper may be opened more conveniently.

[0009] In order to realize the above structural function that the second elastic member is capable of pushing the first slider to slide backwards, an upper surface of the above movable clipper body is provided with a first spring groove, the lower surface of the first slider is provided with a first protruding post, the second elastic member is a first spring arranged in the first spring groove, two ends of the first spring respectively abut against a front side wall of the first spring groove and a front side wall of the first protruding post, such that in the absence of an external force, the first spring will push the first protruding post to drive the first slider to slide backwards by means of its own elastic force.

[0010] Further, the lower surface of the above first slider is provided with two opposite guide blocks, the upper surface of the movable clipper body is provided with two guide grooves, the two guide grooves correspond to positions of the two guide blocks, respectively, the two guide grooves are located on both sides of the first spring groove, respectively, and the two guide blocks respectively slidably cooperate with the guide grooves on the corresponding sides, such that the first slider is capable of stably sliding back and forth along the guide grooves of the movable clipper body through the guide blocks of the first slider.

[0011] Further, the above nail clipper further includes a locking mechanism, wherein the locking mechanism is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider and a clamping block, the second slider is slidably arranged on the upper surface of the fixed clipper body, the clamping block is arranged at a rear end of the pressure plate, a front end face of the second slider is provided with a clamping groove, and when the pressure plate is in the folded state, the second slider slides forwards, such that the clamping groove is interlocked with the clamping block, at this time, the pressure plate may not rotate upwards and open under the interlocking action between the clamping block and the clamping groove, such that the pressure plate may be locked in the folded state. When the second slider is driven to slide backwards, the clamping groove is disengaged from the clamping block, then the locking of the pressure plate may be released, and the pressure plate may be rotated upwards to open. In addition, when this solution is used, and when the second slider slides backwards until the clamping groove is disengaged from the clamping block, the first elastic member will automatically push the rear end of the movable clipper body to rotate upwards, thereby driving the pressure plate to rotate upwards at the same time. When the movable clamp body rotates to a designed maximum angle position, upward rotation will stop, but the pressure plate will continue to rotate upwards around its own rotational center due to an inertia effect, such that the pressure plate will automatically rotate to the upper side position of the first slider. At this time, the second elastic member will automatically push the first slider to slide backwards and abut against the lower side of the pressure plate, which is equivalent to only pushing the second slider to slide backwards until the clamping groove is disengaged from the clamping block, and the nail clipper will be automatically converted into the open state, and the opening operation is very convenient.

[0012] Further, the upper surface of the above fixed clipper body is provided with a second spring groove, the second spring groove is internally provided with a second spring, the lower surface of the second slider is provided with a second protruding post, and the two ends of the second spring respectively abut against the rear side wall of the second protruding post and the rear side wall of the second spring groove, such that in the absence of an external force, the second spring will push the second protruding post to drive the second slider to slide forwards by means of its own elastic force. Under a forward acting force provided by the second spring to the second slider, it can be ensured that the second slider will not slide backwards naturally and the clamping groove will not be mistakenly disengaged from the clamping block, so as to improve the locking stability of the pressure plate, and to ensure structural stability of the nail clipper in the folded state.

[0013] Further, the lower surface of the above second slider is provided with two opposite guide rails, the upper surface of the fixed clipper body is provided with two sliding grooves, positions of the two sliding grooves correspond to positions of the two guide rails, respectively, the two sliding grooves are located on both sides of the second spring groove, respectively, and the two guide rails respectively slidably cooperate with the sliding grooves on the corresponding sides, such that the second slider is arranged to slide back and forth stably along the sliding grooves of the fixed clipper body by means of the guide rail.

[0014] Further, a first push block is arranged on a front end of the upper surface of the above first slider, and the user conveniently pushes the first slider to slide forwards through the first push block; and a second push block is arranged on a rear end of the upper surface of the above second slider, and the user conveniently pushes the second slider to slide backwards through the second push block.

[0015] Further, the upper surface of the above fixed clipper body is provided with a positioning bump, a positioning groove is formed at a position corresponding to the positioning bump on the lower surface of the pressure plate, and when the pressure plate is in the folded state, the positioning bump cooperates with the positioning groove, such that the pressure plate does not easily swing from side to side in the folded state, and the structural stability of the pressure plate in the folded state is improved.

[0016] Further, the upper surface of the above movable clipper body is provided with a limiting bump, when the two clamping blades are in a separated state, a front side wall of the limiting bump abuts against the fixed clipper body, at this time, the limiting bump is capable of blocking the movable clipper body from rotating excessively towards a separation direction, so as to limit the movable clipper body in a separated state. A front end of the above pressure plate is provided with two opposite connecting rods, the two connecting rods are rotationally connected to a left side and a right side of the limiting bump through a rotating shaft, respectively, and the avoidance groove is formed by a gap between the two connecting rods.

[0017] The pressure plate of the nail clipper in the present disclosure is merely arranged to rotate relative to the movable clipper body and is unable to slide, such that the pressure plate is capable of stably squeezing the movable clipper body to drive the two clamping blades to be clamped with each other, and the problem that the existing pressure plate easily slides naturally and is mistakenly disengaged from the clamping groove is solved. Under a backward acting force provided by the first spring to the first slider, the stability of the first slider abutting against the pressure plate may be ensured, the structure is stable, and the trimming operation is more convenient. In addition, the clamping groove of the second slider is also capable of locking the pressure plate in the folded state, then the structural stability of the nail clipper in the folded state is ensured, and the nail clipper may be carried and stored more conveniently, and after the second slider is pushed to slide backwards until the clamping groove is disengaged from the clamping block, the nail clipper will be automatically converted to the open state, then the opening operation is very convenient.BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG. 1 is a schematic diagram of a decomposed structure of the ultra-thin nail clipper in the embodiment of the present disclosure.

[0019] FIG. 2 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in an open state and the two clamping blades are in a separated state.

[0020] FIG. 3 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in an open state and the two clamping blades are in a clamping state.

[0021] FIG. 4 is a sectional view of A-A in FIG. 3.

[0022] FIG. 5 is a structural schematic diagram of the ultra-thin nail clipper in the embodiment of the present disclosure when the ultra-thin nail clipper is in a folded state.

[0023] FIG. 6 is a sectional view of B-B in FIG. 5.

[0024] FIG. 7 is a structural schematic diagram of a first slider of the ultra-thin nail clipper in the embodiment of the present disclosure.DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The accompanying drawings are merely for exemplary illustration and are not to be construed as a limitation of this patent; in order to better illustrate this embodiment, certain components of the accompanying drawings will be omitted, enlarged or reduced, and do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that certain publicly known structures and their descriptions in the accompanying drawings may be omitted. The positional relationships described in the accompanying drawings are merely for exemplary illustration and are not to be construed as a limitation of this patent.

[0026] In the accompanying drawings of the embodiments in the present disclosure, the same or similar symbols correspond to the same or similar components; in the description of the present disclosure, it should be understood that if the orientation or positional relationship indicated by such terms as “upper”, “lower”, “left”, “right”, “long”, “short” indicates an orientation or positional relationship shown based on the accompanying drawings. Such terms are merely for the purpose of facilitating the description of the present disclosure and simplifying the description, rather than indicating or implying that the apparatus or element referred to must have a particular orientation, or must be constructed and operated in a particular orientation, therefore, the terms used in the accompanying drawings to describe the positional relationship are merely for the purpose of exemplary illustration, and are not to be construed as a limitation of this patent, and those skilled in the art may understand the specific meanings of the above terms according to specific conditions.

[0027] The technical solutions of the present disclosure are further described below in details through specific embodiments and in combination with the accompanying drawings:Embodiment I

[0028] As shown in FIG. 1 to FIG. 6, this embodiment provides an ultra-thin nail clipper, including a fixed clipper body 1 and a movable clipper body 2, wherein the fixed clipper body 1 and the movable clipper body 2 intersect in an X shape, the fixed clipper body 1 and the movable clipper body 2 are pivotally connected via a pin shaft 72, and the movable clipper body 2 is arranged to rotate relative to the fixed clipper body 1, such that the fixed clipper body 1 and the movable clipper body 2 may be clamped together or separated from each other. The ultra-thin nail clipper further includes a first elastic member 31 configured to push the movable clipper body 2 and the fixed clipper body 1 to separate automatically, the above fixed clipper body 1 and the movable clipper body 2 are each provided with a clamping blade 10 on opposite sides of their front ends, and when the movable clipper body 2 is rotated, the two clamping blades 10 may be clamped together or separated from each other. The above first elastic member 31 is a torsion spring 311 sleeved on the outer side of the pin shaft 72, two legs 312 of the torsion spring 311 respectively abut against the inner side of the fixed clipper body 1 and the inner side of the movable clipper body 2. In the absence of an external force, the torsion spring 311 will automatically push the fixed clipper body 1 and the movable clipper body 2 to rotate and separate from each other by means of its own elastic force.

[0029] The above nail clipper also includes a pressure plate 4 and a first slider 5, wherein the first slider 5 is slidably arranged on an upper surface 2a of the movable clipper body 2, the pressure plate 4 is provided with an avoidance groove 41 which cooperates with the first slider 5, the pressure plate 4 is located on a rear side position of the pin shaft 72, and the pressure plate 4 is hinged to the movable clipper body 2. The pressure plate 4 is arranged to rotate relative to an upper surface 1a of the fixed clipper body 1 to transfer to an open state or a folded state, as shown in FIG. 5 and FIG. 6. When the pressure plate 4 is in the folded state, the first slider 5 is placed in the avoidance groove 41, as shown in FIG. 3 and FIG. 4, and when the pressure plate 4 is in the open state, the first slider 5 is arranged to slide backwards to a position that abuts against a lower side of the front end of the pressure plate 4, at this time, the pressure plate 4 is rotated downwards, so as to squeeze the first slider 5 to drive the movable clipper body 2 to rotate, and enable the two clamping blades 10 to be clamped with each other.

[0030] When the nail clipper of this embodiment is used, the pressure plate 4 may be rotated upwards to switch to the open state, and the first slider 5 is pushed to slide backwards, such that the upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4, and then the nail clipper is opened, as shown in FIG. 2, when the nail clipper is in the open state, the user inserts a nail between two clamping blades 10, and then presses the pressure plate 4 downwards, so as to squeeze the first slider5 to drive the movable clipper body 2 to rotate, such that the two clamping blades 10 are clamped with each other, and the nail may be cut off, as shown in FIG. 3 and FIG. 4, after the pressure plate 4 is released, the torsion spring 311 will automatically push the two clamping blades 10 to be separated from each other, such that the movable clipper body 2 and the pressure plate 4 automatically rotate upwards to reset, and the user conveniently presses the pressure plate 4 again to drive the two clamping blades 10 to be clamped, and the trimming operation is convenient.

[0031] When the nail clipper is not used, the first slider 5 may be pushed to slide forwards, such that the upper side of the first slider 5 is disengaged from the lower side of the front end of the pressure plate 4. At this time, when the pressure plate 4 is not blocked by the first slider 5, the user is arranged to rotate the pressure plate 4 downwards and folding the pressure plate 4 on the upper surface 1a of the fixed clipper body 1, so as to fold the nail clipper, as shown in FIG. 5 and FIG. 6, the thickness of the nail clipper is the smallest, and the nail clipper has an ultra-thin structure, and is convenient for carrying and storage. Wherein when the nail slipper is in the folded state, at this time, the first slider 5 is placed in an avoidance groove 43, and the pressure plate 4 blocks backward sliding of the first slider 5, and simultaneously the pressure plate 4 will press the rear end of the movable clipper body 2, such that the two clamping blades 10 are in a clamping state, and at this time, the pressure plate 4 is locked, so as to maintain the folded state, and to prevent an influence on the folding of the nail clipper caused when the torsion spring 311 automatically pushes the movable clipper body 2 to rotate and separate.

[0032] The pressure plate 4 of the nail clipper of this embodiment is merely arranged to rotate relative to the movable clipper body 2, and the pressure plate 4 is unable to slide relative to the movable clipper body 2, such that the pressure plate 4 is capable of stably squeezing the movable clipper body 2, and the two clamping blades 10 are clamped together, the structure is stable and the operation is convenient, and the problem that the existing pressure plate 4 easily slides naturally and is disengaged from the clamping groove is solved.Embodiment II

[0033] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment I, and the improvement lies in that, as shown in FIG. 1, the above nail clipper further includes a second elastic member 32, the second elastic member 32 is configured to push the first slider to slide backwards, and the second elastic member 32 may provide a backward acting force to the first slider 5, so as to further ensure that the first slider 5 will not naturally slide forwards and avoid the first slider 5 from being disengaged from the lower side of the front end of the pressure plate 4. The upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4 more stably, thereby ensuring structural stability of the nail clipper in the open state, and making the trimming operation more convenient. In addition, when the pressure plate 4 rotates upwards to the upper side position of the first slider 5, the second elastic member 32 will automatically push the first slider 5 to slide backwards, such that the first slider 5 abuts against the lower side of the front end of the pressure plate 4, and the nail clipper may be opened more conveniently.

[0034] In order to realize the above structural function that the second elastic member 32 is capable of pushing the first slider 5 to slide backwards, as shown in FIGS. 1, 4 and 7, an upper surface 2a of the above movable clipper body 2 is provided with a first spring groove 21, the second elastic member 32 is a first spring 321 arranged in the first spring groove 21, the lower surface 5a of the first slider 5 is provided with a first protruding post 51, the first protruding post 51 is arranged at a rear side position of the first spring 321, a spring post 211 is arranged on a front side wall of the first spring groove 21, and a front end of the first spring 321 is sleeved on an outer side of the spring post 211 and abuts against the front side wall of the first spring groove 21, so as to improve the mounting stability of the first spring 321, while a rear end of the first spring 321 abuts against a front side of the first protruding post 51, in the absence of an external force, the first spring 321 will push the first protruding post 51 to drive the first slider 5 to slide backwards by means of its own elastic force.

[0035] As shown in FIG. 1 and FIG. 7, the lower surface 5a of the above first slider 5 is provided with two opposite guide blocks 52, the upper surface 2a of the movable clipper body 2 is provided with two guide grooves 22, positions of the two guide grooves 22 correspond to positions of the two guide blocks 52, respectively, the two guide grooves 22 are located at the left side and the right side of the first spring groove 21, respectively, and the two guide blocks 52 respectively slidably cooperate with the guide grooves 22 on the corresponding sides, such that the first slider 5 is arranged to slide back and forth stably along the guide grooves 22 of the movable clipper body 2 through the guide blocks 52.

[0036] As an improved solution of this embodiment, as shown in FIG. 1 and FIG. 2, the upper surface 2a of the above movable clipper body 2 is provided with a limiting bump 23, when the two clamping blades 10 are in a separated state, the front side wall of the limiting bump 23 abuts against the fixed clipper body 1, at this time, the limiting bump 23 is capable of blocking the movable clipper body 2 from rotating excessively towards a separation direction, so as to limit the movable clipper body 2 in a separated state.

[0037] In addition, a front end of the above pressure plate 4 is provided with two opposite connecting rods 43, the two connecting rods 43 are rotationally connected to a left side and a right side of the limiting bump 23 via a rotating shaft 71, respectively, such that the pressure plate 4 is arranged to rotate around a rotating shaft 71 via the two connecting rods 43 for opening or folding, and the avoidance groove 41 is formed by a gap between the two connecting rods 43.Embodiment III

[0038] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment II, and the improvement lies in that, as shown in FIGS. 1, 5 and 6, the above nail clipper further includes a locking mechanism 60, the locking mechanism 60 is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider 6 and a clamping block 42, the second slider 6 is slidably arranged on a rear end of the upper surface 1a of the fixed clipper body 1, the clamping block 42 is arranged on a rear end of the pressure plate 4, the front end face of the second slider 6 is provided with a clamping groove 61, when the pressure plate 4 is in the folded state, the second slider 6 slides forwards, such that the clamping groove 61 is interlocked with the clamping block 42, at this time, the pressure plate 4 is arranged to rotate upwards to open under an interlocking effect between the clamping block 42 and the clamping groove 61, and then the pressure plate 4 is locked in the folded state. After the second slider 6 is pushed to slide backwards and the clamping groove 61 is disengaged from the clamping block 42, the locking of the pressure plate 4 is released, and the pressure plate 4 may be rotated upwards.

[0039] The upper surface 1a of the above fixed clipper body 1 is provided with a second spring groove 11, the second spring groove 11 is internally provided with a second spring 33, the lower surface 6a of the second slider 6 is provided with a second protruding post 62, the second protruding post 62 is located in the front side position of the second spring 33, the front end of the second spring 33 abuts against the rear side wall of the second protruding post 62, a rear end of the second spring 33 abuts against a rear side wall of the second spring groove 11, and in the absence of an external force, the second spring 33 will push the second protruding post 62 and drive the second slider 6 to slide forwards by means of its own elastic force. Under the forward acting force provided by the second spring 33 to the second slider 6, it can be ensured that the second slider 6 will not slide backwards naturally, thereby avoiding the clamping groove 61 from being mistakenly disengaged from the clamping block 42, improving locking stability of the pressure plate 4, and ensuring structural stability of the nail clipper in the folded state.

[0040] As shown in FIG. 1, the lower surface 6a of the above second slider 6 is provided with two opposite guide rails 64, the upper surface 1a of the fixed clipper body 1 is provided with two sliding grooves 12, positions of the two sliding grooves 12 correspond to positions of the two guide rails 64, respectively, the two sliding grooves 12 are located on the left side and the right side of the second spring groove 11, respectively, and the two guide rails 64 respectively slidably cooperate with the sliding grooves 12 on the corresponding sides, such that the second slider 6 is arranged to slide back and forth stably along the sliding groove 12 of the fixed clipper body 1 via the guide rail 64.

[0041] As an improved solution of this embodiment, as shown in FIG. 1, a first push block 53 is arranged at a position close to the front end on the upper surface 5b of the above first slider 5, and the user is capable of pushing the first slider 5 to slide forwards via the first push block 53; and a second push block 63 is arranged at a position close to the rear end on the upper surface 6b of the above second slider 6, and the user is capable of pushing the second slider 6 to slide backwards via the second push block 63.

[0042] In addition, as further shown in FIG. 4 and FIG. 6, the upper surface 1a of the above fixed clipper body 1 is provided with a positioning bump 13, the lower surface 4a of the pressure plate 4 is provided with a positioning groove 44, and the position of the positioning groove 44 corresponds to the position of the positioning bump 13, and when the pressure plate 4 is in the folded state, the positioning bump 13 cooperates with the positioning groove 44, such that the pressure plate 4 does not easily swing from side to side in the folded state, and the structural stability of the pressure plate 4 in the folded state is improved.

[0043] When the nail clipper of this embodiment is used and when the nail clipper needs to be opened, the second slider 6 may be pushed to slide backwards, such that the clamping groove 61 is disengaged from the clamping block 42, at this time, the torsion spring will automatically push the rear end of the movable clipper body 2 to rotate upwards and drive the pressure plate 4 to rotate upwards at the same time, and when the movable clipper body 2 rotates to a designed maximum angle position (i.e., a state in which the front side wall of the limiting bump 23 abuts against the fixed clipper body 1), the movable clipper body 2 will stop rotating upwards, however, the pressure plate 4 will continue to rotate upwards around a rotating shaft 71 due to an inertia effect, such that the pressure plate 4 will automatically rotate to the upper side position of the first slider 5. At this time, the first spring will automatically push the first slider 5 to slide backwards and abut against the lower side of the pressure plate 4, so as to complete the opening operation of the nail clipper, which is equivalent to only pushing the second slider 6 to slide backwards until the clamping groove 61 is disengaged from the clamping block 42, and the nail clipper will be automatically converted into the open state, and the opening operation is very convenient.

[0044] Apparently, the above embodiments of the present disclosure are merely examples for the purpose of clearly illustrating the present disclosure, and are not intended to be a limitation of the embodiments of the present disclosure. For those skilled in the art, other different forms of changes or variations may be made on the basis of the above description. All the embodiments are not necessarily or may not be enumerated herein. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure shall all fall within the protection scope of the claims of the present disclosure.

Examples

embodiment i

[0028] As shown in FIG. 1 to FIG. 6, this embodiment provides an ultra-thin nail clipper, including a fixed clipper body 1 and a movable clipper body 2, wherein the fixed clipper body 1 and the movable clipper body 2 intersect in an X shape, the fixed clipper body 1 and the movable clipper body 2 are pivotally connected via a pin shaft 72, and the movable clipper body 2 is arranged to rotate relative to the fixed clipper body 1, such that the fixed clipper body 1 and the movable clipper body 2 may be clamped together or separated from each other. The ultra-thin nail clipper further includes a first elastic member 31 configured to push the movable clipper body 2 and the fixed clipper body 1 to separate automatically, the above fixed clipper body 1 and the movable clipper body 2 are each provided with a clamping blade 10 on opposite sides of their front ends, and when the movable clipper body 2 is rotated, the two clamping blades 10 may be clamped together or separated ...

embodiment ii

[0033] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment I, and the improvement lies in that, as shown in FIG. 1, the above nail clipper further includes a second elastic member 32, the second elastic member 32 is configured to push the first slider to slide backwards, and the second elastic member 32 may provide a backward acting force to the first slider 5, so as to further ensure that the first slider 5 will not naturally slide forwards and avoid the first slider 5 from being disengaged from the lower side of the front end of the pressure plate 4. The upper side of the first slider 5 abuts against the lower side of the front end of the pressure plate 4 more stably, thereby ensuring structural stability of the nail clipper in the open state, and making the trimming operation more convenient. In addition, when the pressure plate 4 rotates upwards to the upper side position of the first slider 5, the seco...

embodiment iii

[0038] This embodiment is a further improvement made on the basis of the ultra-thin nail clipper structure of Embodiment II, and the improvement lies in that, as shown in FIGS. 1, 5 and 6, the above nail clipper further includes a locking mechanism 60, the locking mechanism 60 is configured to limit the pressure plate in the folded state, the locking mechanism includes a second slider 6 and a clamping block 42, the second slider 6 is slidably arranged on a rear end of the upper surface 1a of the fixed clipper body 1, the clamping block 42 is arranged on a rear end of the pressure plate 4, the front end face of the second slider 6 is provided with a clamping groove 61, when the pressure plate 4 is in the folded state, the second slider 6 slides forwards, such that the clamping groove 61 is interlocked with the clamping block 42, at this time, the pressure plate 4 is arranged to rotate upwards to open under an interlocking effect between the clamping block 42 and the cl...

Claims

1. An ultra-thin nail clipper, comprising a fixed clipper body (1) and a movable clipper body (2), wherein the fixed clipper body (1) and the movable clipper body (2) intersect in an X shape, the fixed clipper body (1) and the movable clipper body (2) are pivotally connected via a pin shaft (72), and the movable clipper body (2) is arranged to rotate relative to the fixed clipper body (1), such that the fixed clipper body (1) and the movable clipper body (2) are arranged to clamp together or separate from each other;the ultra-thin nail clipper further comprises a first elastic member (31) configured to push the movable clipper body (2) and the fixed clipper body (1) to separate automatically, the fixed clipper body (1) and the movable clipper body (2) are each provided with a clamping blade (10) on opposite sides of their front ends, and when the movable clipper body (2) is rotated, the two clamping blades (10) are arranged to clamp together or separate from each other; andwherein the ultra-thin nail clipper further comprises a pressure plate (4) and a first slider (5), wherein the first slider (5) is slidably arranged on an upper surface (2a) of the movable clipper body (2), the pressure plate (4) is provided with an avoidance groove (41) which cooperates with the first slider (5), the pressure plate (4) is hinged to the movable clipper body (2), the pressure plate (4) is arranged to rotate relative to an upper surface (1a) of the fixed clipper body (1) to transfer to an open state or a folded state, when the pressure plate (4) is in the folded state, the first slider (5) is placed in the avoidance groove (41), and when the pressure plate (4) is in the open state, the first slider (5) is arranged to slide backwards to a position that abuts against a lower side of the pressure plate (4).

2. The ultra-thin nail clipper according to claim 1, further comprising a second elastic member (32), wherein the second elastic member (32) is configured to push the first slider (5) to slide backwards.

3. The ultra-thin nail clipper according to claim 2, wherein the upper surface (2a) of the movable clipper body (2) is provided with a first spring groove (21), a lower surface (5a) of the first slider (5) is provided with a first protruding post (51), the second elastic member (32) is a first spring (321) arranged in the first spring groove (21), and two ends of the first spring (321) abut against a front side wall of the first spring groove (21) and a front side wall of the first protruding post (51), respectively.

4. The ultra-thin nail clipper according to claim 3, wherein the lower surface (5a) of the first slider (5) is provided with two opposite guide blocks (52), the upper surface (2a) of the movable clipper body (2) is provided with two guide grooves (22), the two guide grooves (22) correspond to positions of the two guide blocks (52), respectively, the two guide grooves (22) are located on both sides of the first spring groove (21), respectively, and the two guide blocks (52) respectively slidably cooperate with the guide grooves (22) on corresponding sides.

5. The ultra-thin nail clipper according to claim 1, further comprising a locking mechanism (60), wherein the locking mechanism (60) is configured to limit the pressure plate (4) in the folded state, the locking mechanism (60) includes a second slider (6) and a clamping block (42), the second slider (6) is slidably arranged on the upper surface (1a) of the fixed clipper body (1), the clamping block (42) is arranged at a rear end of the pressure plate (4), a front end face of the second slider (6) is provided with a clamping groove (61), and when the pressure plate (4) is in the folded state, the second slider (6) slides forwards, such that the clamping groove (61) is interlocked with the clamping block (42).

6. The ultra-thin nail clipper according to claim 5, wherein the upper surface (1a) of the fixed clipper body (1) is provided with a second spring groove (11), the second spring groove (11) is internally provided with a second spring (33), the lower surface (6a) of the second slider (6) is provided with a second protruding post (62), and two ends of the second spring (33) abut against a rear side wall of the second protruding post (62) and a rear side wall of the second spring groove (11), respectively.

7. The ultra-thin nail clipper according to claim 6, wherein the lower surface (6a) of the second slider (6) is provided with two opposite guide rails (64), the upper surface (1a) of the fixed clipper body (1) is provided with two sliding grooves (12), positions of the two sliding grooves (12) correspond to positions of the two guide rails (64), respectively, the two sliding grooves (12) are located on two sides of the second spring groove (11), respectively, and the two guide rails (64) respectively slidably cooperate with the sliding grooves (12) on the corresponding sides.

8. The ultra-thin nail clipper according to claim 5, wherein a first push block (53) is arranged on a front end of the upper surface (5b) of the first slider (5), and a second push block (63) is arranged at a rear end of the upper surface (6b) of the second slider (6).

9. The ultra-thin nail clipper according to claim 5, wherein the upper surface (1a) of the fixed clipper body (1) is provided with a positioning bump (13), a positioning groove (44) is formed at the position corresponding to the positioning bump (13) on the lower surface (4a) of the pressure plate (4), and when the pressure plate (4) is in the folded state, the positioning bump (13) cooperates with the positioning groove (44).

10. The ultra-thin nail clipper according to claim 1, wherein the upper surface (2a) of the movable clipper body (2) is provided with a limiting bump (23), when the two clamping blades (10) are in a separated state, a front side wall of the limiting bump (23) abuts against the fixed clipper body (1), a front end of the pressure plate (4) is provided with two opposite connecting rods (43), the two connecting rods (43) are rotationally connected to a left side and a right side of the limiting bump (23) through a rotating shaft (71), respectively, and the avoidance groove (41) is formed by a gap between the two connecting rods (43).

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