Rotary magnetic opening and closing nail clippers

Abstract

A rotary magnetic opening and closing nail clipper comprises an upper clipper mouth, a lower clipper mouth, an upper clipper handle and a lower clipper handle, the upper clipper mouth and the lower clipper mouth are hinged together in a crossed opening and closing mode, the upper clipper handle is connected with the lower clipper mouth, the lower clipper handle is connected with the upper clipper mouth, and opening and closing of the upper clipper mouth and the lower clipper mouth are controlled through opening and closing of the upper clipper handle and the lower clipper handle. An upper magnetic block and a lower magnetic block are respectively arranged in the upper clamp handle and the lower clamp handle, the upper clamp handle is rotatably connected with the lower clamp mouth, the upper clamp handle can be positioned at an attraction position and a repulsion position through rotation, when the upper clamp handle is positioned at the attraction position, the upper magnetic block and the lower magnetic block are attracted to cover the upper clamp handle and the lower clamp handle, and when the lower clamp handle is positioned at the repulsion position, the upper clamp handle and the lower clamp handle are separated from each other. And the upper magnetic block and the lower magnetic block repel each other to open the upper clamp handle and the lower clamp handle. According to the nail clipper, covering and opening of the nail clipper are controlled through the magnetic blocks, attraction and repulsion of the magnetic blocks are achieved by rotating the upper clipper handle, the nail clipper has the advantages of being simple in structure, novel in form, convenient and fast to operate and capable of saving labor, the magnetic blocks are not prone to damage, and the service life of the nail clipper can be prolonged.

Description

Technical Field

[0001] This utility model relates to the field of nail clipper technology, and in particular to a rotary magnetic opening and closing nail clipper. Background Technology

[0002] Nail clippers are tools used to trim nails. They utilize the lever principle, allowing users to trim nails by simply pressing down on the end of the clippers with their sharp tips.

[0003] Most nail clippers currently use a spring-loaded clipper to open and close. Specifically, one end of the spring is fixed to the lower handle, while the other end curves upward and presses against the upper handle. In use, the nail clippers are engaged by pressing the upper handle. When the pressure is released, the spring automatically opens, separating the upper and lower handles. This allows for easy re-pressing of the upper handle, making operation simple and effortless.

[0004] However, the opening and closing structure of this type of nail clipper is simple and common in the market, making it difficult to attract consumers' attention. Moreover, after long-term use, the spring is prone to metal fatigue, weakening its elasticity or even breaking, thus affecting the normal use of the nail clipper. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a rotary magnetic opening and closing nail clipper. This nail clipper adopts a novel opening and closing method, using a magnetic block to realize the closing and opening of the upper and lower handles, and has the characteristics of being not easily damaged and having a long service life.

[0006] To achieve the above objectives, the present invention provides a rotary magnetic nail clipper, comprising an upper jaw, a lower jaw, an upper handle, and a lower handle. The upper and lower jaws are hinged together in a cross configuration, and the upper handle is connected to the lower jaw, while the lower handle is connected to the upper jaw. The opening and closing of the upper and lower jaws is controlled by the opening and closing of the upper and lower handles. The invention is characterized by further comprising an upper magnetic block and a lower magnetic block. The upper magnetic block is disposed in the upper handle, and the lower magnetic block is disposed in the lower handle. The connection between the upper handle and the lower jaw is rotatable. Rotation allows the upper handle to be positioned in an attractive position and a repulsive position. When in the attractive position, the upper and lower magnetic blocks attract each other, causing the upper and lower handles to close. When in the repulsive position, the upper and lower magnetic blocks repel each other, causing the upper and lower handles to open.

[0007] As a further improvement of this utility model, the lower jaw is provided with a slot, and the upper jaw is provided with a pin, which is rotatably inserted into the slot.

[0008] As a further improvement of this utility model, a limiting structure is provided at the insertion point of the lower jaw and the upper jaw handle. The limiting structure is used to limit the upper jaw handle to the attraction position and the repulsion position.

[0009] As a further improvement of this utility model, the limiting structure includes a limiting groove and a limiting block. The limiting groove is disposed on the lower jaw and the limiting block is disposed on the upper jaw. When the upper jaw rotates to the attraction position and the repulsion position, the limiting block is engaged with the limiting groove.

[0010] As a further improvement of this utility model, the insert can be moved back and forth and inserted into the slot. By moving the insert backward, the limiting block is disengaged from the limiting slot so that the upper clamp handle can rotate.

[0011] As a further improvement of this utility model, the upper clamp handle includes an upper insert plate, the upper insert plate is provided with an upper magnetic block groove, the upper magnetic block is detachably snapped into the upper magnetic block groove, the upper clamp handle is provided with an upper insert plate groove, the upper insert plate is detachably inserted into the upper insert plate groove and the upper magnetic block is hidden in the upper clamp handle.

[0012] As a further improvement of this utility model, the upper jaw is provided with a lower insert plate, the lower insert plate is provided with a lower magnetic block groove, the lower magnetic block is detachably snapped into the lower magnetic block groove, the lower jaw handle is provided with a lower insert plate groove, the lower insert plate is detachably inserted into the lower insert plate groove and the lower magnetic block is hidden in the lower jaw handle.

[0013] As a further improvement of this utility model, the rotation of the upper clamp handle is based on the length direction of the upper clamp handle as an axis, and the rotation angle of the upper clamp handle switching between the attraction position and the repulsion position is 180 degrees.

[0014] The beneficial effects of this utility model are as follows: In this utility model, magnetic blocks are respectively provided on the upper and lower pliers handles, and the upper pliers handle is rotatable. When the nail clippers are needed, the upper pliers handle is rotated to the repulsive position. At this time, the upper and lower magnetic blocks repel each other, causing the upper and lower pliers handles to automatically open under the action of magnetic force for easy pressing. After trimming the nails, the upper pliers handle is rotated to the attractive position. At this time, the upper and lower magnetic blocks attract each other, causing the upper and lower pliers handles to close together for easy storage. This utility model controls the opening and closing of the nail clippers with magnetic blocks, and the attraction and repulsion of the magnetic blocks are achieved by rotating the upper pliers handle. It has the characteristics of simple structure, novel form, convenient operation, and labor-saving. Furthermore, using magnetic blocks to control the opening and closing of the nail clippers also makes them less prone to damage and extends their service life. Attached Figure Description

[0015] Figure 1 Schematic diagram of the overall structure of the nail clipper exploded. Figure 1 ;

[0016] Figure 2Schematic diagram of the overall structure of the nail clipper exploded. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the overall structure of nail clippers;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of a nail clipper;

[0019] Marking description: Upper jaw 1, Lower insert plate 11, Lower magnetic block slot 12, Lower jaw 2, Slot 21, Limiting slot 22, Upper jaw handle 3, Insert post 31, Limiting block 32, Upper insert plate 33, Upper magnetic block slot 34, Upper insert plate slot 35, Lower jaw handle 4, Lower insert plate slot 41, Upper magnetic block 5, Lower magnetic block 6. Detailed Implementation

[0020] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0021] like Figure 1-4 As shown, a rotary magnetic nail clipper includes an upper jaw 1, a lower jaw 2, an upper handle 3, a lower handle 4, an upper magnetic block 5, and a lower magnetic block 6.

[0022] The upper jaw 1 and the lower jaw 2 are hinged together in a cross-shaped manner, and the upper handle 3 is connected to the lower jaw 2. The lower handle 4 is connected to the upper jaw 1. The opening and closing of the upper jaw 1 and the lower jaw 2 are controlled by the opening and closing of the upper handle 3 and the lower handle 4.

[0023] The upper magnetic block 5 is located inside the upper jaw 3, and the lower magnetic block 6 is located inside the lower jaw 4. The upper magnetic block 5 and the lower magnetic block 6 have N poles and S poles, respectively, and can attract and repel each other. The upper jaw 3 and the lower jaw 2 are rotatably connected. The upper jaw 3 rotates along its length, causing the upper magnetic block 5 to flip and change its magnetic pole towards the lower magnetic block 6. Rotation allows the upper jaw 3 to be in either an attracting or repelling position. The rotation angle between these positions is 180 degrees. When the upper jaw 3 is in the attracting position, the upper magnetic block 5 and the lower magnetic block 6 attract each other, causing the upper jaw 3 and the lower jaw 4 to close together. When the upper jaw 3 is in the repelling position, the upper magnetic block 5 and the lower magnetic block 6 repel each other, causing the upper jaw 3 and the lower jaw 4 to open together.

[0024] When you need to use the nail clippers, rotate the upper handle 3 to the repulsive position. At this time, the upper and lower magnetic blocks 6 repel each other, causing the upper handle 3 and the lower handle 4 to open automatically under the action of magnetic force, so that they can be pressed. After you have finished cutting your nails, rotate the upper handle 3 180 degrees to the attractive position. At this time, the upper and lower magnetic blocks 6 attract each other, causing the upper handle 3 and the lower handle 4 to close together, so that they can be stored.

[0025] The rotatable connection between the upper jaw 3 and the lower jaw 2 adopts the following structure: the lower jaw 2 is provided with a slot 21, and the upper jaw 3 is provided with a matching pin 31. The pin 31 is rotatably inserted into the slot 21, thereby allowing the upper jaw 3 to be rotatably set.

[0026] When the nail clippers are in use, to prevent the upper pliers handle 3 from rotating and affecting its use, it is necessary to restrict the upper pliers handle 3 to the repulsive position. Therefore, a limiting structure is also provided at the insertion point between the lower pliers jaw 2 and the upper pliers handle 3. The limiting structure includes a limiting groove 22 and a limiting block 32. The limiting groove 22 is provided on the lower pliers jaw 2, and the limiting block 32 is provided on the upper pliers handle 3. When the upper pliers handle 3 rotates to the repulsive position, the limiting block 32 engages with the limiting groove 22, thereby preventing the upper pliers handle 3 from rotating. In addition, when the nail clippers are closed and stored, that is, when the upper pliers handle 3 is in the attractive position, the limiting block 32 also engages with the limiting groove 22, thereby restricting the upper pliers handle 3 to the attractive position and preventing the nail clippers from being accidentally opened.

[0027] The insert 31 is movable back and forth and can be inserted into the slot 21. The backward movement of the insert 31 allows the limiting block 32 to disengage from the limiting groove 22. When it is necessary to rotate the upper jaw handle 3, the upper jaw handle 3 is moved backward, and the limiting block 32 disengages from the limiting groove 22, allowing the upper jaw handle 3 to rotate. When it is necessary to lock the upper jaw handle 3, the upper jaw handle 3 is moved forward, causing the limiting block 32 to engage with the limiting groove 22, thus locking the upper jaw handle 3.

[0028] The upper clamp handle 3 includes an upper insert plate 33, an insert post 31, and a limiting block 32, all of which are disposed on the upper insert plate 33. The upper insert plate 33 also has an upper magnetic block groove 34, in which the upper magnetic block 5 is detachably snapped into. The upper clamp handle 3 has an upper insert plate groove 35, in which the upper insert plate 33 is detachably inserted, thus concealing the upper magnetic block 5 within the upper clamp handle 3. This structure allows the upper magnetic block 5 to be housed within the upper clamp handle 3, preventing damage to it to some extent. Furthermore, this structure facilitates the installation and replacement of the upper magnetic block 5; simply removing the upper insert plate 33 is sufficient.

[0029] The upper jaw 1 is provided with a lower insert plate 11, and the lower insert plate 11 is provided with a lower magnetic block slot 12. The lower magnetic block 6 is detachably snapped into the lower magnetic block slot 12. The lower jaw handle 4 is provided with a lower insert plate slot 41, and the lower insert plate 11 is detachably inserted into the lower insert plate slot 41, thus hiding the lower magnetic block 6 in the lower jaw handle 4. This structure is designed to protect the lower magnetic block 6 by placing it in the lower jaw handle 4, and also to facilitate the installation and replacement of the lower magnetic block 6.

[0030] The above-described embodiments are merely illustrative of this utility model. Any equivalent embodiments made by those skilled in the art without departing from the technical features disclosed in this utility model, and without departing from the technical features of this utility model, shall still fall within the scope of the technical features of this utility model.

Claims

1. A rotary magnetic opening and closing nail clipper, comprising an upper jaw, a lower jaw, an upper handle and a lower handle, the upper jaw and the lower jaw are crossly and openably hinged together, the upper handle is connected with the lower jaw, and the lower handle is connected with the upper jaw, the opening and closing of the upper jaw and the lower jaw is controlled by the opening and closing of the upper handle and the lower handle, characterized in that: The upper magnetic block is arranged in the upper handle, and the lower magnetic block is arranged in the lower handle. ​ 2. The rotary magnetic opening and closing nail clipper according to claim 1, characterized in that: The lower handle is provided with a slot, and the upper handle is provided with an insertion column which is rotatably inserted into the slot.

3. The rotary magnetic opening and closing nail clipper according to claim 2, characterized in that: The insertion column is movably inserted into the slot, and the upper handle can be rotated by moving the insertion column backward to make the limiting block out of the limiting slot.

4. The rotary magnetic opening and closing nail clipper according to claim 3, characterized in that: The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle.

5. The rotary magnetic opening and closing nail clipper according to claim 4, characterized in that: The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle.

6. The rotary magnetic opening and closing nail clipper according to claim 1, characterized in that: The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle.

7. The rotary magnetic nail clipper according to claim 1, wherein: The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle.

8. A rotary magnetic opening and closing nail clipper according to any one of claims 1 to 7, characterized in that: The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle. The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle. The upper handle comprises an upper insertion plate, the upper insertion plate is provided with an upper magnetic block slot, the upper magnetic block is detachably clamped in the upper magnetic block slot, the upper handle is provided with an upper insertion plate slot, and the upper insertion plate is detachably inserted into the upper insertion plate slot and hides the upper magnetic block in the upper handle.

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