Multifunctional manual cutting nippers
By adding a large-sized mating structure and clamping post to the head of the shears, the problems of limited functionality and unstable handheld operation of the shears have been solved, resulting in stronger load-bearing capacity and a wider clamping effect, thus improving safety and stability during use.
Patent Information
- Application Number
- CN202423142373.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing pliers have limited functionality, cannot effectively clamp and engage, have insufficient load-bearing capacity, and are unstable to hold, especially when used in hot weather.
The design incorporates a larger head of pliers, with added second and third clamping posts, combined with an anti-slip hand grip structure, enhancing hand stability and clamping effectiveness.
The load-bearing capacity and clamping ability of the shearing pliers have been improved, the application range has been expanded, and the safety and stability during use have been enhanced, especially in hot environments where they are more reliable.
Smart Images
Figure CN223733974U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hardware manual tool technical field especially relates to a multifunctional manual cutting pliers. BACKGROUND
[0002] The cutting pliers is one of the more important tools in hardware manual tool, the existing cutting pliers can only play the shearing operation to steel wire and other products when using, cannot clamp the assembly that needs to cooperate, the function is relatively single when using, and the size of the head position of conventional cutting pliers is same with the main body structure when cooperating, the cooperation carrying capacity is relatively small when using, and the hand holding position does not have antiskid structure when using, which can be easily affected by sweat in hot weather. SUMMARY
[0003] The utility model discloses a kind of multifunctional manual cutting pliers, it is by the head of cutting pliers Set up the cooperation structure of size bigger, guarantee the carrying capacity stronger when using, and by setting second third clamping cooperation structure, it can be assisted clamping cooperation to mechanical assembly cooperation position when using, can play the cooperation effect of shearing and clamping, the function is more extensive when using, and application cooperation range is also more extensive, hand holding position is by setting antiskid structure, guarantee the safety and stability of whole when using is more reliable.
[0004] The technical scheme of the utility model is as follows:
[0005] A kind of multifunctional manual cutting pliers, including first cutting pliers cooperation frame and second cutting pliers cooperation frame, the first cutting pliers cooperation frame and the second cutting pliers cooperation frame are connected together by connecting support cooperation shaft, the upper end position of the first cutting pliers cooperation frame and the second cutting pliers cooperation frame is circular arc cutting pliers cooperation operating head, it is characterized by: the upper end position of the cutting pliers cooperation operating head forms open downward V-shaped main body shearing cooperation groove, the upper end of the first cutting pliers cooperation frame and the second cutting pliers cooperation frame is respectively equipped with one integrally formed second clamping cooperation column, the side close to the main body shearing cooperation groove of the second clamping cooperation column is equipped with circular arc second clamping cooperation groove, the opening direction of the second clamping cooperation groove is towards the direction of the center position of the whole left and right direction upper direction, the upper end of the second clamping cooperation groove is integrally formed with cylindrical third clamping cooperation reinforcing column, the projection of the third clamping cooperation reinforcing column in up-down direction and the projection area of the second clamping cooperation groove in up-down direction intersect.
[0006] Further, the length of the third clamping cooperation reinforcing column in front-back direction is same with the length of the second clamping cooperation column in front-back direction.
[0007] Further, the thickness of the cutting pliers cooperation operating head in front-back direction is greater than the thickness of the first cutting pliers cooperation frame in front-back direction.
[0008] Further, the lower end position of the first and second shear force cooperation frame is provided with a hand holding reinforced protection structure, and the hand holding reinforced protection structure is provided with a hand holding anti-skid cooperation groove.
[0009] Further, the lower end of the lower end position of the first and second shear force cooperation frame is a circular arc structure, and the outer side edge position of the first and second shear force cooperation frame is provided with a safety protection round corner.
[0010] The utility model discloses the beneficial effects of:
[0011] The utility model discloses a cooperation structure with the head of the shear force is set -sized greater, guarantees the carrying capacity when using is stronger, and through setting second third clamping cooperation structure, can when using the auxiliary clamping cooperation of mechanical assembly cooperation position, can play the cooperation effect of shearing and clamping, when using the function is more extensive, and the application cooperation range is also more extensive, and the hand holding position is through setting anti -skid structure, guarantees the safety stability of whole when using is more reliable. DRAWINGS
[0012] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;
[0013] Figure 2 It is the front schematic diagram of the utility model;
[0014] Figure 3 It is the left side schematic diagram of the utility model;
[0015] Figure 4 It is the right side schematic diagram of the utility model;
[0016] Figure 5 It is the overhead schematic diagram of the utility model;
[0017] Figure 6 It is the bottom view schematic diagram of the utility model;
[0018] Figure 7 It is the three -dimensional structure schematic diagram of the second direction of the utility model;
[0019] In the drawing: 1, first shear force cooperation frame, 2, second shear force cooperation frame, 3, connecting support cooperation shaft, 4, shear force cooperation operation head, 5, main body shearing cooperation groove, 6, second clamping cooperation column, 7, second clamping cooperation groove, 8, third clamping cooperation reinforcing column. Specific implementation
[0020] As Figures 1 to 7As shown, a multifunctional manual scissors pliers, it includes the first scissors pliers cooperation frame 1 and the second scissors pliers cooperation frame 2, the first scissors pliers cooperation frame 1 and the second scissors pliers cooperation frame 2 are connected together through the connecting support cooperation shaft 3, the upper end position of the first scissors pliers cooperation frame 1 and the second scissors pliers cooperation frame 2 is the circular arc scissors pliers cooperation operating head 4, they constitute the whole of scissors pliers. The upper end position of the scissors pliers cooperation operating head 4 forms the open downward V-shaped main body shearing cooperation groove 5, so that the flatness of the upper end outside position is better. The upper end of the first scissors pliers cooperation frame 1 and the second scissors pliers cooperation frame 2 is respectively provided with an integral second clamping cooperation column 6, which can guarantee that the structure strength of the upper end position is better. The second clamping cooperation column 6 is provided with a circular arc second clamping cooperation groove 7 near one side of the main body shearing cooperation groove 5, which can be clamped and cooperated with two components in use, and can be assisted to fasten. The opening direction of the second clamping cooperation groove 7 is towards the upper direction of the whole left and right direction center position, and the upper end of the second clamping cooperation groove 7 is provided with an integral cylindrical third clamping cooperation reinforcing column 8, which can be clamped and combined with the cooperation groove between the two components, so as to satisfy the stable clamping cooperation of various clamping cooperation structures in use, and the application cooperation range is wider and the stability is more reliable. The projection of the third clamping cooperation reinforcing column 8 in the up and down direction intersects with the projection area of the second clamping cooperation groove 7 in the up and down direction, which can prevent the second clamping cooperation groove 7 from being detached and reinforced. It sets the head of the scissors pliers with a larger cooperation structure, which guarantees that the bearing capacity is stronger in use, and sets the second and third clamping cooperation structures, which can assist the clamping cooperation of the mechanical component cooperation position in use, can play the cooperation effect of shearing and clamping, the function is wider in use, the application cooperation range is wider, and the safety and stability of the whole in use is more reliable through the setting of the anti-skid structure in the hand holding position.
[0021] As preferred, the length of the third clamping cooperation reinforcing column 8 in the front and back direction is the same as the length of the second clamping cooperation column 6 in the front and back direction, the structure strength of the main operating cooperation position is higher, and the flatness is better, which is more convenient in production and use.
[0022] As preferred, the thickness of the scissors pliers cooperation operating head 4 in the front and back direction is greater than the thickness of the first scissors pliers cooperation frame 1 in the front and back direction, so that the structure strength of the operating head position is better, and the overall production and processing cost is relatively lower.
[0023] As preferred, the lower end position of the first scissors pliers cooperation frame 1 and the second scissors pliers cooperation frame 2 is provided with a hand holding reinforcing protection structure, and the hand holding reinforcing protection structure is provided with a hand holding anti-skid cooperation groove, which is more stable in hand holding operation and can avoid the instability caused by weather.
[0024] As preferred, the lower end of the lower end position of the first and second scissor cooperation frame 1 and 2 is arc-shaped structure, and the outer side edge position of the first and second scissor cooperation frame 1 and 2 is provided with a safety protection round corner, so that the safety of the outer side structure is better, the existence of the sharp corner structure is avoided, and the comfort when holding and cooperating is better.
[0025] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principle of the present application, a number of improvements or replacements can be made, these improvements or replacements should also be considered as the protection scope of the present application.
Claims
1. A multi-functional manual pliers, comprising a first pliers mounting bracket (1) and a second pliers mounting bracket (2), wherein the first pliers mounting bracket (1) and the second pliers mounting bracket (2) are connected together by a connecting support mounting shaft (3), and the upper ends of the first pliers mounting bracket (1) and the second pliers mounting bracket (2) are arc-shaped pliers mounting operation heads (4), characterized in that: The upper end position of the shear force fitting operation head (4) forms an opening downward V-shaped main body shear force fitting groove (5), the upper end of the first shear force fitting frame (1) and the second shear force fitting frame (2) is respectively provided with an integral second clamping fitting column (6), the second clamping fitting column (6) is provided with a circular arc second clamping fitting groove (7) near one side of the main body shear force fitting groove (5), the opening direction of the second clamping fitting groove (7) is towards the upper direction of the overall left and right direction center position, the upper end of the second clamping fitting groove (7) is provided with an integral cylindrical third clamping fitting reinforcing column (8), the projection of the third clamping fitting reinforcing column (8) in the up and down direction intersects with the projection area of the second clamping fitting groove (7) in the up and down direction.
2. The multi-purpose hand shears according to claim 1, wherein: The length of the third clamping fitting reinforcing column (8) in the front and back direction is the same as the length of the second clamping fitting column (6) in the front and back direction.
3. The multi-purpose hand shears according to claim 1, wherein: The thickness of the shear force fitting operation head (4) in the front and back direction is greater than the thickness of the first shear force fitting frame (1) in the front and back direction.
4. The multi-purpose hand shears of claim 1 wherein: The lower end position of the first shear force fitting frame (1) and the second shear force fitting frame (2) is provided with a handheld reinforcing protection structure, and the handheld reinforcing protection structure is provided with a handheld anti-skid fitting groove.
5. The multi-purpose hand shears of claim 1 wherein: The lower end of the lower end position of the first shear force fitting frame (1) and the second shear force fitting frame (2) is a circular arc structure, and the outer edge position of the first shear force fitting frame (1) and the second shear force fitting frame (2) is provided with a safety protection round corner.