CN214547884U

CN214547884U - Turnover type novel nail clippers

Info

Publication number: CN214547884U
Application number: CN202120202154.4U
Authority: CN
Inventors: 陈王贵
Original assignee: Yangjiang Mengyang Industry And Trade Co ltd
Current assignee: Yangjiang Mengyang Industry And Trade Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-02
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to a turnover novel nail clipper, which belongs to the field of nail clippers, and comprises a nail clipper body, a rotary connector and a connecting pressure rod; the connecting pressure rod is hinged on the rotary connecting head, and the rotary connecting head is connected with the nail cutting end of the nail clipper body through the stress column; hinge parts are arranged on two symmetrical sides of the rotary connector, and two opposite ends of the connecting pressure rod are hinged with the corresponding hinge parts; the two opposite sides of the rotary connector are also provided with stress bulges, the connecting pressure rod is provided with stress grooves corresponding to the two stress bulges, and the nail-clippers body, the rotary connector, the connecting pressure rod and the stress column form a lever structure. Through swivelling joint head and connection depression bar, just can realize that the nail adopts another kind of the mode of opening of upset, uses portably and handle or pincers body be difficult to scrape the flower, the difficult cracked problem that takes place of handle simultaneously.

Description

Turnover type novel nail clippers

Technical Field

The utility model relates to a nail clippers field, concretely relates to convertible novel nail clippers.

Background

The nail clippers on the market at present mainly adopt the open mode of steel nail rotation type, and the handle uses the steel nail of head as the axle center and rotates about and open the form of upset again, and the theory of operation is that the handle is pressed down with the steel nail as the fulcrum, makes the protruding part of handle head make the open steel sheet of pincers body part closed under the effect of pressure through pressing down the handle, because the steel sheet head is equipped with a edge of a knife, makes the edge of a knife work when the steel sheet is closed, thereby cuts off the nail.

When the nail clipper is used, the handle and the clipper body are provided with a contact point, the contact point can generate friction in the process of pressing the handle, and the surface of a product can be scratched under certain pressure and certain friction times, so that the appearance of the product is not facilitated. Secondly, the nail clippers are damaged mainly by the fact that the front end of a handle is clamped on a steel sheet of a steel nail, stress on the steel sheet is large due to the lever principle, and the steel sheet is clamped inside the steel nail, so that the structure cannot be too thick and large, and therefore the problem that the steel sheet is prone to breaking frequently occurs.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a convertible novel nail clippers through swivelling joint head and connection depression bar, just can realize the nail and adopt another kind of mode of opening of upset, uses portably and handle or pincers body be difficult to scrape the flower, and the difficult cracked problem of taking place of handle simultaneously.

The technical scheme of the utility model is realized like this:

the utility model provides a turnover novel nail clipper, which comprises a nail clipper body, a rotary connector and a connecting pressure rod; the connecting pressure rod is hinged on the rotary connecting head, and the rotary connecting head is connected with the nail cutting end of the nail clipper body through a stress column; hinge parts are arranged on two symmetrical sides of the rotary connector, and two opposite ends of the connecting pressure rod are hinged with the corresponding hinge parts; the nail clipper comprises a nail clipper body, a rotary connector, a connecting pressure rod and stress columns, wherein the rotary connector is arranged on the nail clipper body, the connecting pressure rod is arranged on the nail clipper body, and the stress columns are arranged on the opposite two sides of the rotary connector.

The utility model discloses preferred technical scheme lies in, the inside connection arch that is equipped with of swivelling joint head, the one end of atress post be equipped with connect the spread groove of protruding looks adaptation and the installing port of looks adaptation, the installing port is located the below of spread groove one side, the swivelling joint head passes through connect the arch to pass the installing port joint is in the spread groove.

The preferred technical scheme of the utility model is that the connecting compression bar comprises a pressing plate and two connecting rods, one end of each of the two connecting rods is fixedly connected on the two symmetrical sides of the pressing plate, and the other end is hinged with the two hinged parts respectively; one side of the pressing plate, which is close to the hinge part, is positioned inside the nail clipper body.

The utility model discloses preferred technical scheme lies in, two the bellied central line that forms of atress is located two connect one side of the bellied central line that forms.

The utility model discloses preferred technical scheme lies in, two still all be equipped with on the connecting rod with two the protruding corresponding groove of accomodating of atress, the bellied height of atress with the groove depth looks adaptation in atress groove.

The utility model discloses preferred technical scheme lies in, swivelling joint head still is equipped with the mounting groove, the mounting groove with nail clippers body looks adaptation, nail clippers body nestification is in the mounting groove.

The utility model discloses preferred technical scheme lies in, nail clippers body is including two blades that rub shell and relative setting, two the one end fixed connection and the equal joint of blade are in rub the casing of shell, it is located to cut first end the other end of blade.

The utility model discloses preferred technical scheme lies in, it is equipped with the through-hole to cut first end, the aperture of through-hole is greater than the diameter of atress post or with the diameter looks adaptation of atress post.

The utility model discloses preferred technical scheme lies in, the one end tip of atress post is equipped with the fixed block, the diameter of fixed block is greater than the aperture of through-hole, the spread groove be close to for the other end of fixed block.

The utility model has the advantages that:

nail clippers body passes through swivelling joint head and is connected the depression bar and articulate mutually to realized being different from the tradition and using the steel nail to rotate the mode of opening as rotation center, open the outward appearance structure of not only favourable and protection product through the upset mode, be difficult for producing frictional wear, furtherly, swivelling joint head is provided with the atress arch, and the connecting rod of connecting the depression bar is provided with corresponding atress groove, and the atress contact surface who compares in traditional nail clippers is bigger, is difficult for causing wearing and tearing and the danger of breaking because of the atress.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a first structural diagram of a closed state of a flip-type nail clipper according to an embodiment of the present application;

FIG. 2 is a second structural view of the flip type nail clipper in a closed state according to the embodiment of the present application;

FIG. 3 is a schematic structural view illustrating an opened state of the flip-type nail clipper according to the embodiment of the present invention;

FIG. 4 is a schematic view of a connection compression bar of the flip-type nail clipper according to the embodiment of the present application;

FIG. 5 is a schematic view of a rotary joint of the flip-type nail clipper according to the present embodiment;

FIG. 6 is a schematic view of the structure of a force-bearing column of the flip-type nail clipper according to the present embodiment;

fig. 7 is a schematic structural view of a flip-type nail clipper body according to the present invention. The reference numerals in the figures are explained below:

1. a nail clipper body; 11. cutting nail ends; 12. a blade; 13. rubbing the shell; 14. a through hole;

2. a rotary connector; 21. a hinge portion; 22. a stress bulge; 23. a connecting projection; 24. a through groove; 25. mounting grooves; 3. connecting a pressure lever; 31. a pressing plate; 32. a connecting rod; 33. a stress groove; 34. a joining section; 35. a receiving groove; 4. a stress column; 41. connecting grooves; 42. an installation port; 43. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 2, the present invention provides a novel turnover nail clipper,

the novel turnover nail clipper comprises a nail clipper body 1, and further comprises a rotary connector 2 and a connecting pressure rod 3; the connecting pressure lever 3 is hinged on the rotary connector 2, and the connecting pressure lever 3 can rotate according to the hinge center of the rotary connector 2. And the rotary connector 2 is connected with the nail-cutting end 11 of the nail-clippers body 1 through the stress column 4, then the nail-clippers body 1 is hinged with the nail-clippers body 1 through the rotary connector 2, and then the connecting pressure rod 3 is rotated and opened according to the mode that the hinged center of the rotary connector 2 and the nail-clippers body 1 are turned. Different from the traditional nail clippers which open by the rotation of a steel nail. Specifically, as shown in fig. 1 and 3, the connecting pressure rod 3 includes a pressing plate 31 and two connecting rods 32, one end of each of the two connecting rods 32 is fixedly connected to two symmetrical sides of the pressing plate 31, and the other end is hinged to the two hinge portions 21; the pressing plate 31 is located inside the nail clipper body 1 on the side close to the hinge portion 21. The structure is more symmetrical, and the stress is more uniform. As shown in fig. 5, hinge portions 21 are symmetrically disposed on two sides of the rotary connector 2, and two opposite ends of the connecting compression rod 3 are hinged to the corresponding hinge portions 21, and further, as shown in fig. 4, two connecting rods 32 have connecting portions 34 corresponding to the hinge portions 21 at the other ends thereof, and the other ends of the two connecting rods 32 are respectively hinged to the two hinge portions 21 through the connecting portions 34. The two connecting rods 21 of the connecting pressure rod 2 rotate by taking the hinge parts 21 as hinge centers, so that the aim that the nail-clippers body 1 is hinged with the rotary connector 2 through the rotary connector 2 is fulfilled. Therefore, the nail clipper body 1 and the connection pressing rod 3 are simple in overturning mode, and the connection pressing rod 3 is connected to the two opposite sides of the rotary connector 2 through the two connecting rods 32, so that friction and abrasion are not easy to occur, and the appearance of a product is protected.

As shown in fig. 5 and fig. 6, the inside of the rotary connector 2 is provided with the connecting protrusion 23, one end of the stress column 4 is provided with a connecting groove 41 matched with the connecting protrusion 23 and a mounting opening 42 matched with the connecting protrusion, the mounting opening 42 is located below one side of the connecting groove 41, the rotary connector 2 passes through the mounting opening 42 through the connecting protrusion 23 and is connected in the connecting groove 41 in a clamping manner, specifically, the inside of the rotary connector 2 is provided with a through groove 24, the connecting protrusions 23 are respectively arranged on two opposite side walls of the through groove 24, and are corresponding to each other, the two opposite ends of the stress column 4 are respectively provided with the connecting groove 41 matched with each other, preferably, the through groove 24 is located in the middle position of the rotary connector 2, and the processing is more uniform in terms of stress. The stress column 4 passes through the through groove 24, so that the two connecting protrusions 23 are clamped into the connecting groove 41 of the stress column 4 to form one stress point, furthermore, the stress protrusions 22 are further arranged on two opposite sides of the rotary connector 2, the connecting pressure rod 3 is provided with stress grooves 33 corresponding to the two stress protrusions 22, namely the two connecting rods 32 are provided with stress grooves 33 corresponding to the two stress protrusions 22, the height of the stress protrusions 22 is matched with the groove depth of the stress grooves 33, and the nail-clippers body 1, the rotary connector 2, the connecting pressure rod 3 and the stress column 4 form a lever structure. When the connecting pressure rod 2 is rotated to make the stress protrusion 22 contact with the wall of the stress groove 33, the contact surface between the stress protrusion 22 and the stress groove 33 forms a stress position, which is equivalent to another stress position other than the rotational joint of the conventional nail clipper, and compared with the stress position of the conventional nail clipper, the stress position is point contact or line contact, in this embodiment, the surface contact is adopted, the stress surface is larger, and the abrasion to the stress position is less. And the stress structure is the stress bulge 22 and the stress groove 33, so that the problem of fracture is not easy to occur. Furthermore, the central line formed by the two stress bulges 22 is positioned at one side of the central line formed by the two connecting bulges 23, namely the stress position of the stress bulge 22 is not coincident with the stress position of the connecting bulge 23, so that lever stress is formed, and the nail scissors are convenient for users to more conveniently cut nails. Therefore, the user presses the pressing plate 31, and with the force point of the connecting protrusion 23 and the force point of the force column 4 as a fulcrum, the force-bearing protrusion 22 and the other force-bearing point of the force-bearing groove 33 realize the opening and closing of the nail-cutting ends 11 of the two blades 12 under the action of the lever principle, thereby achieving the purpose of nail cutting.

As shown in fig. 4, the two connecting rods 32 are also provided with receiving grooves 35 corresponding to the two force-bearing protrusions 22, and the height of the force-bearing protrusion 22 is adapted to the depth of the force-bearing groove 33. When the connecting pressure lever 3 is closed with the nail clipper body 1, the force-bearing protrusion 22 is embedded in the receiving groove 35, so that the connecting pressure lever 3 is attached to the nail clipper body 1.

As shown in fig. 5, the rotary connector 2 is further provided with a mounting groove 25, the mounting groove 25 is adapted to the nail clipper body 1, and the nail clipper body 1 is nested in the mounting groove 25. That is, the groove width of the mounting groove 25 is adapted to the width of the nail clipper body 1, and preferably, the groove depth of the mounting groove 25 is adapted to the thickness of the nail cutting end 11.

As shown in fig. 3 and 7, the nail clipper body 1 includes a friction shell 13 and two opposite blades 12, one end of each of the two blades 12 is fixedly connected and clamped in the shell of the friction shell 13, and the nail cutting end 11 is located at the other end of the blade 12. Wherein the friction shell is convenient for the user to hold in the hand for skid prevention and prevents the edge of the blade 12 from scratching or scratching the palm of the user, and further, as shown in fig. 7, the nail cutting end 11 is provided with a through hole 14, and the aperture of the through hole 14 is larger than the diameter of the stress column 4 or is matched with the diameter of the stress column 4. The force-bearing column 4 passes through the through hole 14, and the connecting groove 41 is clamped with the connecting protrusion 23, so that the purpose of assembling and fixing the rotary connector 2 and the nail-clippers body 1 is achieved, furthermore, a fixing block 43 is arranged at one end of the force-bearing column 4, the diameter of the fixing block 43 is larger than the aperture of the through hole 14, and the connecting groove 41 is close to the other end opposite to the fixing block 43. The problem that the stress column 4 is separated from the through hole 14 of the nail-clippers body 1, so that the rotary connector 2 and the nail-clippers body 1 are loosened or scattered is solved.

Synthesize above-mentioned convertible novel nail clippers's beneficial effect and lie in:

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And any obvious modifications, equivalents, improvements and the like which are obvious from this disclosure are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a convertible novel nail clippers, includes nail clippers body (1), its characterized in that:

the device also comprises a rotary connector (2) and a connecting pressure rod (3);

the connecting pressure rod (3) is hinged to the rotary connector (2), and the rotary connector (2) is connected with a nail cutting end (11) of the nail clipper body (1) through a stress column (4);

hinged parts (21) are symmetrically arranged on two sides of the rotary connector (2), and two opposite ends of the connecting pressure rod (3) are hinged with the corresponding hinged parts (21);

the relative both sides of swivelling joint head (2) still are equipped with atress arch (22), be equipped with on connecting depression bar (3) with two atress arch (22) corresponding atress groove (33), nail clippers body (1) swivelling joint head (2) connect depression bar (3) and atress post (4) form lever structure.

2. The flip-type nail clipper according to claim 1, wherein:

the inside connecting protrusion (23) that is equipped with of swivelling joint head (2), the one end of stress column (4) be equipped with connecting protrusion (23) the spread groove (41) of looks adaptation and installing port (42) of looks adaptation, installing port (42) are located the below of spread groove (41) one side, swivelling joint head (2) pass through connecting protrusion (23) pass installing port (42) joint is in spread groove (41).

3. The flip-type nail clipper according to claim 2, wherein:

the connecting pressure rod (3) comprises a pressing plate (31) and connecting rods (32), one ends of the two connecting rods (32) are fixedly connected to two symmetrical sides of the pressing plate (31), and the other ends of the two connecting rods are hinged to the two hinge parts (21) respectively;

one side of the pressing plate (31) close to the hinge part (21) is positioned inside the nail clipper body (1).

4. The flip-type nail clipper according to claim 2, wherein:

the central line formed by the two stress bulges (22) is positioned on one side of the central line formed by the two connecting bulges (23).

5. The flip-type nail clipper according to claim 3, wherein:

two still all be equipped with on connecting rod (32) with two receive groove (35) that atress arch (22) are corresponding, the height of atress arch (22) with the groove depth looks adaptation of atress groove (33).

6. The flip-type nail clipper according to claim 1, wherein:

the rotary connector (2) is further provided with a mounting groove (25), the mounting groove (25) is matched with the nail clipper body (1), and the nail clipper body (1) is nested in the mounting groove (25).

7. The flip-type nail clipper according to claim 2, wherein:

nail-clippers body (1) is including rubbing shell (13) and two blades (12) of relative setting, two the one end fixed connection of blade (12) just all the joint is in rub the casing of shell (13), it is located to cut first end (11) the other end of blade (12).

8. The flip-type nail clipper according to claim 2 or 7, wherein:

cut first end (11) and be equipped with through-hole (14), the aperture of through-hole (14) is greater than the diameter of atress post (4) or with the diameter looks adaptation of atress post (4).

9. The flip-type nail clipper according to claim 8, wherein:

the end part of one end of the stress column (4) is provided with a fixing block (43), the diameter of the fixing block (43) is larger than the aperture of the through hole (14), and the connecting groove (41) is close to the other end opposite to the fixing block (43).