CN2340560Y - Multifunctional forceps - Google Patents

Abstract

The utility model relates to a pair of multifunctional forceps, comprising a long forceps body, a connecting sheet, a short forceps body, a connecting rod, and a handle. In the utility model, the head part of the long forceps body is hinged with the front end of the handle through a rivet on which a torsional spring is arranged; the middle part of the handle is hinged with the upper end of the connecting rod through a rivet on which a torsional spring is also arranged; the forceps mouth point of the long forceps body and the forceps mouth point of the short forceps body are respectively provided with a V-shaped forceps mouth. Compared with the existing forceps, the utility model has the advantage of convenient use, being used for clamping pipe fittings. The utility model is the particularly suitable pair of multifunctional forceps which can be used for clamping small objects in various shapes, boards, bolts, nuts, pipe fittings, etc.

Description

Multifunctional pincer

The utility model belongs to the hardware ﹠ tools technical field, particularly a kind of multifunctional pincer that can be used to wisp, sheet material and the bolt and nut and the pipe fitting etc. of clamping different shape.

The pincers of existing wisp, sheet material and the bolt and nut that is used for the clamping different shape, be to constitute by binding clip and handle,, need will to be separated by the jaw that binding clip is formed earlier with hand when clamping wisp, sheet material and the bolt and nut with existing pincers, this in use has inconvenience.In addition, its jaw place of existing pincers is plane, so existing pincers are not suitable for the clamping pipe fitting.

Task of the present utility model is at the existing use inconvenience of existing pincers, needs will to be separated by the jaw that binding clip is formed with hand earlier when the clamping object; Be not suitable for the weak point of clamping pipe fitting, provide a kind of jaw can be automatically separately, not only can be used for wisp, sheet material and the bolt and nut of clamping different shape, and can also be used to the multifunctional pincer of clamping pipe fitting,

Task of the present utility model is finished as follows: the utility model multifunctional pincer comprises alligator pliers body, brace, short caliper, connecting rod and handle.The head of alligator pliers body and handle front end are hinged by rivet, are provided with torsion spring on this rivet.The handle middle part is hinged by rivet with the connecting rod upper end, also is provided with torsion spring on this rivet.The connecting rod lower end is hinged by rivet with short caliper tail end.The two ends of brace are hinged with the middle part of middle part of lacking caliper and alligator pliers body respectively by rivet.Jaw place at alligator pliers body and short caliper respectively is provided with 1 V-arrangement jaw.Jaw place at alligator pliers body and short caliper is equipped with the pincers tooth.The utility model its jaw when nature is to be in the enable possition, so during with the utility model clamping wisp, sheet material and bolt and nut, do not need earlier jaw to be opened with hand again.In addition, its jaw place of pincers of the present utility model has 1 V-arrangement jaw, so can be used to the clamping pipe fitting.

The utility model is compared with existing pincers, has following characteristics:

1, easy to use, when clamping wisp, sheet material and bolt and nut, do not need earlier jaw to be opened with hand.

2, can be used for the clamping pipe fitting.

The utility model is particularly suitable as a kind of multifunctional pincer of wisp, sheet material and bolt and nut and the pipe fitting etc. that are used for the clamping different shape.

Description of drawings:

Fig. 1 is the structural representation of multifunctional pincer.Wherein (1) represents the alligator pliers body; (2) expression brace; (3) gear piece under the expression; (4) the short caliper of expression; (5) connecting rod for indication; (6) expression handle.

Fig. 2 is the decomposing schematic representation of multifunctional pincer.Wherein (7) represent rivet A; (8) expression rivet B; (9) expression rivet C; (10) expression rivet D; (11) expression handle panel A; (12) expression torsion spring A; (13) expression handle interlayer; (14) expression rivet E; (15) expression chute; (16) expression handle panel B; (17) expression torsion spring B; (18) expression rivet F; (19) expression rivet G; (20) expression alligator pliers dignity plate A tooth portion; (21) expression rivet H; (22) expression rivet I; (23) expression alligator pliers dignity plate A; (24) gear piece A in the expression; (25) gear piece B in the expression; (26) expression rivet J; (27) expression brace A; (28) expression rivet K; (29) expression rivet L; (30) gear piece A under the expression; (31) the short caliper A of expression; (32) the short caliper A of expression tooth portion; (33) the short caliper B of expression; (34) the short caliper B of expression tooth portion; (35) expression brace B; (36) gear piece B under the expression; (37) expression alligator pliers interlayer body; (38) expression alligator pliers dignity plate B; (39) expression alligator pliers dignity plate B tooth portion.

Fig. 3 is the schematic diagram of the multifunctional pincer grip tube period of the day from 11 p.m. to 1 a.m.

Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.

The utility model multifunctional pincer comprises alligator pliers body (1), brace (2), short caliper (4), connecting rod (5) and handle (6).Alligator pliers body (1) by alligator pliers dignity plate A (23), go up gear piece A (24), go up gear piece B (25), alligator pliers interlayer body (37), alligator pliers dignity plate B (38) constitute, wherein alligator pliers dignity plate A tooth portion (20), last gear piece A (24), last gear piece B (25), alligator pliers dignity plate B tooth portion (39) tighten together by rivet F (18) and rivet G (19), alligator pliers dignity plate A (23), alligator pliers interlayer body (37), alligator pliers dignity plate B (38) tighten together by rivet H (21) and rivet I (22), are provided with slotted eye at the head of alligator pliers body (1).Short caliper (4) is inserted in the slotted eye of alligator pliers body (1) head, short caliper (4) is made of following gear piece A (30), short caliper A (31), weak point caliper B (33), following gear piece B (36), wherein descends gear piece A (30), weak point caliper A tooth portion (32), short caliper B tooth portion (34), following gear piece B (36) to tighten together by rivet K (28) and rivet L (29).Brace (2) comprises brace A (27) and brace B (35), and its two ends are hinged with the middle part of middle part of lacking caliper (4) and alligator pliers body (1) by rivet J (26) and rivet H (21) respectively.Handle (6) is made up of handle panel A (11), handle interlayer (13), handle panel B (16), and wherein handle panel A (11), handle interlayer (13), handle panel B (16) tighten together by rivet B (8) and rivet D (10).The head of alligator pliers body (1) and handle (6) front end are hinged by rivet A (7), are provided with torsion spring A (12) on this rivet.Handle (6) middle part is hinged by rivet C (9) with connecting rod (5) upper end, is provided with torsion spring B (17) on this rivet.Connecting rod (5) lower end is hinged by rivet E (14) with short caliper (4) tail end.Jaw place at alligator pliers body (1) and short caliper (4) respectively is provided with 1 V-arrangement jaw.Jaw place at alligator pliers body (1) and short caliper (4) is equipped with the pincers tooth.

Claims (2)

1, a kind of multifunctional pincer, it comprises alligator pliers body (1), brace (2), short caliper (4), connecting rod (5) and handle (6), wherein connecting rod (5) lower end is hinged by rivet E (14) with short caliper (4) tail end, the two ends of brace (2) are hinged with the middle part of middle part of lacking caliper (4) and alligator pliers body (1) by rivet J (26) and rivet H (21) respectively, jaw place at alligator pliers body (1) and short caliper (4) is equipped with the pincers tooth, the head and handle (6) front end that it is characterized in that alligator pliers body (1) are hinged by rivet A (7), on this rivet A (7), be provided with torsion spring A (12), handle (6) middle part is hinged by rivet C (9) with connecting rod (5) upper end, is provided with torsion spring B (17) on this rivet C (9).

2, multifunctional pincer according to claim 1 is characterized in that respectively being provided with 1 V-arrangement jaw at the jaw place of alligator pliers body (1) and short caliper (4).

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