JPH0616645Y2 - Pliers for faucet equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an improvement in pliers for faucet equipment, which is used in the industrial field of manufacturing, selling and using this type of hand tool.

(Prior Art) Conventional pliers for faucet devices have a square bite portion on the heads of both handles for tightening and loosening hexagon nuts of various sizes used in faucet devices. The base is provided so as to be expandable / contractible via racks and ratchet claws provided on both handles, and the cleep extracting clamp of the faucet device is provided at the tip of the bite, and the rear end of one handle It is configured with a driver.

(Problems to be Solved by the Invention) According to the faucet pliers configured as described above,
When the faucet device is attached to a predetermined location, for example, a wash basin, the nuts of the faucet device exposed to the outside can be freely tightened and loosened by the bite part of its head, Since the nut for mounting the faucet equipment on the washbasin is located in the narrow inner upper part of the washbasin, it is extremely difficult to tighten and loosen with the pliers. Therefore, a special shape dedicated to the nut for mounting the faucet equipment There was a problem that it was necessary to separately prepare a spanner and attach the faucet device to a required place.

Also, for example, when installing a faucet device outdoors, a water faucet column with a water pipe inside is set upright outside, and the faucet device is connected to the water pipe at the upper part of the faucet column. It is necessary to insert a hexagonal salvo for this. Although not shown, this salvo is provided with a female screw for screwing the faucet device on the inner surface of the salvo and a male screw for screwing the end of the water pipe on the outer surface thereof. However, in order to screw the salvo to the faucet, a hexagonal square hole is provided on the inner surface of the inner side of the salvo, and a hexagonal L-shaped bend for inserting a hexagonal shape prepared separately is provided in the square hole. There is a problem that it is necessary to insert the above-mentioned square member and screw the salvo to the faucet column by the hexagonal square member having a wrench function.

That is, according to the conventional pliers for mounting the faucet device, in addition to the pliers, a specially shaped spanner is required, and it is necessary to separately prepare a square member having a hexagonal wrench function. .

The present invention was developed in order to solve the above-mentioned problems, and is a faucet having the convenience that a faucet device can be easily and securely mounted indoors or outdoors by one plier for a faucet device. An object is to provide a plier for a device.

(Means for Solving Problems) In order to solve the above-mentioned problems, a plier for a faucet device according to the present invention has a plier body for mounting a faucet device at the rear end of either one of the handles of the pliers body. In order to tighten and loosen the polygonal nut of, a vertically long and deep wrench is provided in a row, and a wrench open part is provided inside so that the rear end of the other handle enters the wrench when the handle is closed. And a pliers for faucet device which is configured by providing a square portion for tightening and loosening a polygonal salvo in the faucet device at the rear part of the other handle, wherein the spanner has a plurality of different sizes. The spanners are continuously provided from the rear of the pliers body in order of size, and stoppers each having a stepped portion are provided so as to project from the base end of each spanner.

(Operation) The pliers for faucet device configured as described above has a function similar to that of the conventional pliers described above, and a square portion having a function of a wrench formed on the rear portion of the other handle is provided. The salvo is screwed to the faucet pillar etc. by inserting it into the hexagonal square hole provided on the inner surface of the inner part of the salvo and rotating it, and connecting the faucet device and the water pipe. To help.

In addition, as shown in FIG. 2, the bite part of the head is expanded to move the other handle having the above-mentioned square part to the head side, and the rear end of the handle is moved to one of the handles. Keep it away from the wrench provided at the rear end, hold both handles with your hands and fit the wrench into the hexagonal nut for mounting the faucet device, and rotate the handle to tighten the nut. Then, the faucet device is attached to a required place.
At this time, the inside of the spanner (the side facing the other handle)
Is open, and the spanner is configured by connecting multiple types of spanners of different sizes, so that the spanner can be fitted to the nut from the side of the nut, and multiple types of different sizes It can be applied to tighten and loosen the nut of the above, and even when the position of the handle is returned to the position shown in FIG. 1, the rear end of the other handle can freely enter into the spanner from the open part, so that it collides with the spanner. Never.

(Embodiment) Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. Reference numerals 1 and 2 are handles, and a pivot having a ratchet pawl 3 provided on one handle 1 like a normal pliers. 4 and the handle 2 provided on the other handle 2 is displaced through the long hole 6 having the rack 5 so that the opening width of the rectangular bite 7 provided on the head can be freely adjusted. It is configured so that the tip of the bite part 7 has a pinching part 8 for taking out a kelep (not shown) of the faucet device at the tip end, and a pinching part of various faucet devices. 9 is provided.

Reference numeral 10 is a vertically long and deep wrench for tightening and loosening a hexagonal nut (not shown) for mounting a faucet device, which is continuously provided at the rear end of one of the handles 1. In contrast, in this embodiment, as shown in FIGS. 3 to 5, it is composed of three inner angles of 120 degrees so that they can be fitted into a hexagon nut, and four inner sides connecting them. In addition, the spanners 10a and 10b of two sizes, large and small, are sequentially provided from the rear of the pliers main body, and are attached to the base end portions of the spanners 10a and 10b so that the nuts can be securely fitted in place. Is provided with stoppers 10c and 10d each having a stepped portion and having upper and lower openings.

Further, an opening portion 11 is provided inside the spanner 10 (on the side facing the other handle 2), and by this opening portion 11, the spanner can be easily fitted to the nut from the side, and When the handles 1 and 2 are closed, the rear end portion of the handle 2 does not enter the spanner 10 and collide with the spanner.

Further, the wrench 10 is continuously provided on the outside of the handle 1 (on the opposite side of the handle 2) with a slight inclination. By inclining in this way, both handles are closed to the state shown in FIG. It is intended to facilitate the turning operation of the handle when tightening and loosening the nut for mounting the faucet device, that is, the turning operation of the spanner 10.

Reference numeral 12 denotes a square portion having a wrench function for tightening and loosening a hexagonal salvo in a faucet device provided on the rear side of the other handle 2. In this embodiment, the cross section is as shown in FIG. The four corners of the square-shaped rectangular portion 12 are machined to the angles shown by the chain double-dashed line so that they can be fitted and fitted into a hexagonal salvo, and when the handle is grasped It is constructed so that the pain in the hand in (1) can be remarkably reduced as compared with the hexagonal shape, and in the figure, 13 indicates a minus-shaped driver projecting at the rear end of the handle 2.

According to the above-described embodiment, similarly to the conventional pliers for faucet device described above, the nuts on the outside of the faucet device are bitten and tightened by the square-shaped biting portion 7 provided on the head thereof. , Can be relaxed, and can clamp various kinds of faucet equipment by the clamp portions 8 and 9 provided at the tip end thereof, for example, take out kelep by the most advanced clamp portion 8 and attach and detach screws by the minus-shaped driver 13. Of course, as described above, it is possible to pry open the built-in lids of the meter device, and as described above, the spanner 10 can be attached to the faucet device by the deep depth spanners 10a, 10b and the stoppers 10c, 10d of two sizes. The large and small hexagon nuts can be tightened and loosened securely and easily, and the square-shaped portion 12 has a wrench function.
By doing so, the attachment and detachment of the salvo can be performed reliably and easily.

(Effect of the Invention) The present invention provides a vertically long deep wrench for tightening and loosening a polygonal nut for mounting faucet equipment at the rear end of either handle of the pliers body. In addition, the wrench opening is provided inside so that the rear end of the other handle enters the wrench when the handle is closed, and the polygonal salvo of the faucet device is tightened and loosened at the rear of the other handle. In the pliers for faucet device, which is configured by providing a square portion for, the spanner comprises a plurality of types of spanners having different sizes, which are continuously arranged from the rear of the pliers body in descending order of size. Since the present invention relates to a pliers for faucet device, which is configured by projecting stoppers each having a stepped portion at the base end, the pliers for conventional faucet device have It has the following practical functions in addition to various kinds of functions, and is a very useful device that can exhibit multiple functions with one plier.

(1) By using a long and deep wrench provided at the rear end of one of the handles, for example, when attaching a faucet to a washbasin, tighten or loosen the mounting nut located inside the narrow washbasin. It is possible to carry out work very reliably and easily with the pliers oriented in the vertical direction.

(2) Since an opening is provided on the inside of the spanner (on the side facing the other handle), it is possible to easily fit the nut in the lateral direction, and when both handles are closed, Since the end of the other handle enters the spanner through the opening, it does not collide with and damage the spanner.

(3) The square portion having the function of a wrench provided on the rear portion of the other handle allows smooth attachment and detachment of the salvo in the faucet device.

(4) Based on the configuration of a spanner in which a plurality of types of spanners of different sizes are consecutively arranged in order from the rear of the pliers body in order of size, and at the base end of each spanner, a stopper composed of a step is projected. The tightening and loosening work of a plurality of types of nuts of different sizes for mounting the faucet device can be reliably and easily performed.

[Brief description of drawings]

The drawings show an embodiment of the present invention, in which FIG. 1 is a front view in which the opening of the bite is reduced, and FIG. 2 is a front view in which the opening of the bite is greatly expanded. FIG. 3 is a top view of the spanner portion, FIG. 4 is a bottom view thereof, FIG. 5 is a right side view thereof, FIG. 6 is a front view of a square portion, FIG. 7 is a top view thereof, and FIG. It is an expanded sectional view which follows the AA line of FIG. (Explanation of reference numerals) 1, 2 ... Handle, 10 ... Spanner, 10a, 10b ... Large and small spanners of different sizes, 10c, 10d ... Stopper, 11 ... Open part, 12 ... Square part.

Claims (1)

[Scope of utility model registration request] 1. A vertically long deep wrench for tightening and loosening a polygonal nut for mounting a faucet device is connected to the rear end of either one of the handles of the pliers body, and the handle is also provided. A square-shaped part for tightening and loosening the polygonal salvo of the faucet device is provided on the rear part of the other handle so that the rear end of the other handle enters the spanner when closed and the rear part of the other handle is tightened. In the pliers for faucet device configured by providing a plurality of types of spanners having different sizes, the spanners are continuously arranged from the rear of the pliers body in the order of size, and at the base end of each spanner. A plier for a faucet device, characterized in that it is configured by projecting stoppers each having a stepped portion.