KR200384203Y1 - A assembly nut set for snow chain of car - Google Patents

Abstract

The present invention provides a wheel special nut (FIX CLIP) and a wheel special nut (FIX CLIP) mounted on a wheel bolt for mounting a snow chain mounting hub disk parallel to the outer surface of a tire on an outer side of a wheel (hub) cover, The present invention relates to a car snow chain mounting nut set comprising long and short long and short nuts and discs mounted on the outside thereof, and according to the characteristics of a tire and a wheel of a vehicle. Optionally, the wheel special nut (WHEEL SPECIAL NUT), fix clip (FIX CLIP), long nut, single nut and washer can be selectively assembled so that the hub disc can be mounted parallel to the outer surface of the tire, and the snow disc mounting hub disc can be installed. Not only can it be easily and reliably installed, but also the hub disk can be securely installed to drive the car safely. By installing the support ring 13 to be mounted completely and reliably, the compact arm can be brought into good contact with the snow or the ice sheet, so that the function as a snow chain can be performed smoothly.

Description

Snow chain mounting nut set of car {A ASSEMBLY NUT SET FOR SNOW CHAIN OF CAR}

The present invention is a snow of an automobile which is assembled to a wheel bolt outside of a hub of an automobile wheel to install a snow tire on the outside of a tire (air tire) to prevent the vehicle from slipping when driving the vehicle on snow or ice. A chain mounting nut set.

To explain this in more detail, the snow chain installed on the outside of the automobile wheel is fixedly mounted to the hub disk on the outside of the tire hub (wheel), and usually operate by covering the hub cover on the outside of the hub disk, driving the snow road Or, if you want to drive on the ice, remove the hub cover, and then attach the support ring with a large number of compact arms at equal intervals to the hub disk, and then lock the disk from the outside. DISK) is fitted and then the locking disk is rotated clockwise or counterclockwise to complete the installation. In this invention, the hub disk is mounted on the outside of the wheel (hub) cover in parallel with the outer surface of the tire. Wheel special nut (WHEEL SPECIAL NUT) and fix clip (FIX CLIP) mounted on the wheel bolts Section formed by it) is to provide a snow chain mounted set nut of the vehicle characterized in that the nut comprises a nut and the end disk.

As illustrated in FIG. 1, a snow chain 10 (slip device) is mounted on a hub disc 11 mounted on a wheel 2 hub of a tire 1, and mounted on an outer side of the hub disc 11. Supporting ring 13 on which the hub cover 12 or the plurality of compact arms 14 are mounted at equal intervals, and the locking disk 15 mounted on the hub cover 12 on the outside of the support ring 13. Consists of

When the snow chain 10 configured as described above is mounted on the wheel 2 (hub) of the tire 1 to drive the vehicle, the load of the vehicle transmitted through the tire 1 when driving on snow or ice is Since the ground piece of the compact arm 14 mounted on the support ring 9 is rotated while contacting (grounding) with the ground, the tire 1 of the wheel is not idle and thus the vehicle can be smoothly driven.

However, conventionally, in mounting the snow chain 10 to the wheel 2 (hub) of the tire 1, as shown in the Korean Utility Model Application No. 1986-2546, one fixed to the wheel bolt separated the nut The nut is screwed in, the hub cap is attached to the fixing nut, and the support ring with the movable strips (compact arms) mounted at equal intervals is inserted into the hub cap (fitted) and fastened with a fixed ring (locking disc). will be.

In the past, there were not many models and models of automobiles and almost identical models were produced, so there were not many types of wheels (models). Therefore, when one type of fixing nut is connected to a wheel bolt, the outer end of the wheel bolt The height of the tire and the outer surface were almost the same, so the snow chain could be easily installed.

However, in recent years, as the automobile industry has developed rapidly, tires and wheels have been produced and many types have been diversified. There is a problem that can not be maintained at the same height, and since the mounting nut produced in accordance with the characteristics of the manufacturing company of the car and tire and wheel (hub) was not provided in the prior art, by connecting an inappropriate nut to the conventional fixing bolts to connect snow Since the hub disk for chain installation is installed, there is a problem that the hub disk cannot be easily installed, and the incomplete installation of the hub disk causes a problem in safe operation, and when the snow chain is installed on the incompletely mounted hub disk, Snow chains are not only incompletely fitted, but snow chains There was a problem in that the contact state with the poor poor performance of the snow chain.

The present invention is to provide a snow chain mounting nut set of an improved vehicle to solve the above problems.

The present invention provides a wheel special nut (FIX CLIP) and a wheel special nut (FIX CLIP) mounted on a wheel bolt for mounting a snow chain mounting hub disk parallel to the outer surface of a tire on an outer side of a wheel (hub) cover, An object of the present invention is to provide a set of snow chain mounting nuts for a vehicle, characterized in that it comprises long and short (long and short) long and short nuts and discs mounted on the outside thereof.

Another object of the present invention is to selectively collect the wheel special nut (WHEEL SPECIAL NUT), fix clip (FIX CLIP), and long nut and the single nut and washer to match the characteristics of the tire and wheel (hub) of the vehicle, The snow disc mounting hub disk can be easily and reliably mounted, and the hub disk can be mounted steadily to drive the car safely. The snow chain mounted on the hub disk can also be installed completely and steadily. An object of the present invention is to provide a set of snow chain mounting nuts for a vehicle that allows the chain to be in good contact with snow or ice, so that the chain can be performed smoothly.

The above and other objects of the present invention,

The hub disk 11 is fixedly mounted to the wheel bolt 3 of the wheel 2 on which the tire 1 is installed by the bolts 27, and the hub cover 12 or a plurality of compacts on the outer side of the hub disk 11 is fixed. In the case where the arm 14 mounts the support ring 13 and the locking disk 15 mounted at equal intervals,

A special nut 21 or a fix clip 22 mounted on an outer side of the wheel bolt 3;

Mounting for mounting a snow chain, characterized in that it comprises a long nut 24, a single nut 25 and a disk 26 to be mounted on the outside of the special nut 21 or fix clip 22 Achieved by the nut set 20.

The above and other objects and features of the present invention will be more clearly understood by the following detailed description based on the accompanying drawings.

1 to 3 show a specific implementation of the mounting nut set 20 according to the present invention, Figure 1 is to mount the stow tire to the wheel of the vehicle by the mounting nut set (1) according to the present invention Figure 2 is an exploded perspective view showing a state, Figure 2 is implemented by the long / short nut 24, 25 and the disk 26 and the bolt 27 in the mounting nut set 20 according to the present invention Figure 3 is an exemplary view showing a state, Figure 3 is an exemplary view showing the front end and the distance (d) of the front end of the wheel bolt (3) for installing the mounting nut set 20 according to the present invention.

As shown in FIG. 1, the mounting nut set 20 according to the present invention has a special nut 21 or a fix clip 22 according to the wheel bolt 3 or the nut 4 coupled to the outside of the wheel 2. ) Is to be selectively coupled, if you want to screw the wheel bolt (3), remove the wheel bolt (3) and instead screw the special nut (21), or to the wheel bolt (3) In the case where the nut 4 is to be screwed on the outside of the nut 4, the fix clip 22 is placed on the outside of the nut 4 to attach (join) the outer surface of the tire 1 and the wheel 2 In order to be able to install while maintaining the hub disk 11, which will be described later in detail according to the depth of the) and the same height as the outer surface of the tire (1) and the special nut 21 or fix clip 22 and selectively , The long nut 24 or the single nut 25 is selected to the special nut 21 or the fix clip 22. The special nut 21 forms nut holes 21-1 and 21-2 on both end surfaces, and the nut bolt 21-1 on one side is wheel bolts from which the nut 4 is removed. (3) and screw the bolts 24-1 and 25-1 to the nut hole 21-2 on the other side by selecting the long nut 24 or the single nut 25. The fix clip 22 was formed of a clip 23 and a fix clip 23-1 so as to be sequentially covered on the outside of the nut 4 screwed to the wheel bolt 3, and the cup was mounted thereon. Clip 23 is formed in the shape of the outer circumferential surface is divided into a number so that it can be easily combined to cover the outer side of the nut (4) and cut in one side is a space portion, divided into a plurality of pieces and is bound The nut hole was formed on the outer surface, and the cap 23-1 to be coupled to the outer side of the clip 23 was combined to form a nut ball on the outer surface of the nut 4. In order to keep the nut holes of the clip 23 and the cap 23-1 adjacent to each other when they are sequentially covered on the outside, the long nut 24 or the single nut 25 is selected to select the bolt portion 24-1. (25-1) to be connected by screwing. The outer side of the special nut (21) or fix clip (22) by selectively mounting (combining) the long nut 24 or the single nut (25) The bolts 24-1 and 25-1 are formed on one end surface of the long nut 24 or the single nut 25, respectively, so that the clips 23 of the special nut 21 or the fix clip 22 are formed. ) And the nut holes 24-2 and 25-2 were formed on the other end surface so that the bolts 27 coupled from the outside of the hub disk 11 can be screwed together. In particular, when the bolt 27 is screwed into the nut hole 24-2 or 25-2 of the long nut 24 or the single nut 25, a die formed of synthetic resin or metal material may be used. The disk 26 was fitted to allow the coupling.

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The mounting nut set 20 according to the present invention configured as described above may be variously combined as illustrated in FIG. 2 in addition to the special nut 21 or the fix clip 22 mounted on the wheel bolt 3. As illustrated in (1), it is simply composed of bolts 27, or only of bolts (27), but as shown in (2), it can be combined by including a disk (26) in the bolt (27), as illustrated in (3) and As shown in ④, the end nut 25 may be coupled to the bolt 27, and the bolt 27 into which the disk 26 is fitted may be coupled to the end nut 25, as illustrated in ④. As shown in (6), the nut 27 may be coupled to the bolt 27, and the bolt 27 into which the disk 26 is fitted may be coupled to the nut 24, as illustrated in ⑥. As can be seen, the single nut 25 and the long nut 24 can be continuously coupled to the bolt 27, as illustrated in ⑧. The end nut 25 and the long nut 24 may be continuously connected to the bolt 27 to which the disk 26 is fitted, and may be coupled to each other.

Hereinafter, a state in which the snow chain 10 is installed using the mounting nut set 20 according to the present invention configured as described above will be described.

To install the mounting nut set 20 according to the present invention, as illustrated in FIG. 3, the distance d between the front end of the wheel bolt 3 and the outer surface of the tire 1 coupled to the outside of the wheel 2 d. ) Using a ruler (not specifically shown).

After measuring and checking the distance d between the front end of the wheel bolt 3 and the outer surface of the tire 1, the total length of the mounting nut set 20 is set (selected) in the embodiment illustrated in FIG.

According to the characteristics of the vehicle, as illustrated in FIG. 1, the nut 4 is removed from the wheel bolt 3 of the wheel 2 to which the tire 1 is coupled, or the nut 4 is screwed to the wheel bolt 3. The nut is screwed into one side of the nut nut 21-1 of the special nut 21 to the wheel bolt 3, the nut (4) is removed, and the nut screwed to the wheel bolt (3) In order to mount the fix clip 22 on the outside of the (4), the clip 23 is put on the outside of the nut 4 screwed to the wheel bolts 3 to be fixed to the main part, and the clip 23 Cap 23-1 on the outside of the cover) to fix it with the main part.

As described above, the special nut 21 is screwed to the wheel bolts 3 to the speaker, or the clip 23 and the cap 23-1 are formed on the outside of the nut 4 coupled to the wheel bolts 3. In the state where the piece clip 22 is fixed, the single nut 25 and the long nut 24 are wheel bolted by the length of the distance d between the tip of the wheel bolt 3 and the outer surface of the tire 1. Depending on whether or not to connect to (3), it selects which method to mount from ① to ⑧ illustrated in FIG.

The hub disk 11 is directly connected to the special nut 21 or the fix clip 22 coupled to the wheel bolts 3, or the single nut 25 and the long nut 24 and the disk 26 are optional. The hub disk 11 is connected to the outside thereof, and in this state, the long / end bolts 27 are inserted into the holes at the outside of the hub disk 11 so that the special nuts 21 or the fix clips 22 are connected. Alternatively, the hub disk 11 is mounted on the outside of the wheel 2 by screwing the single nut 25 and the long nut 24.

The snow disc 10 is mounted on the hub disc 11 mounted on the outside of the wheel 2. In general, the hub cover 12 is closely attached to the outside of the hub disc 11 mounted on the wheel 2. The vox spanner 28 is inserted into the hexagonal groove formed at the center of the outer surface of the hub cover 12 in the state of being in close contact with the torsion bar 29, and is coupled and operated. If desired, the hub cover 12 is separated from the hub disk 11 by the box spanner 28 and the torsion bar 29, and then a plurality of compact arms 14 are mounted on the hub disk at equal intervals. 13) close to the hub disk (11) and fit the locking disk (15) from the outside of the locking disk 15 is rotated clockwise or counterclockwise to bind to the hub disk (11) This completes the installation.

Although the present invention has been described in detail only with respect to the specific examples described, it will be apparent to those skilled in the art that various changes and modifications are possible within the technical scope of the present invention, and such modifications and modifications belong to the appended utility model registration claims. .

The present invention provides a wheel special nut (FIX CLIP) and a wheel special nut (FIX CLIP) mounted on a wheel bolt for mounting a snow chain mounting hub disk parallel to the outer surface of a tire on an outer side of a wheel (hub) cover, The present invention relates to a car snow chain mounting nut set comprising long and short long and short nuts and discs mounted on the outside thereof, and according to the characteristics of a tire and a wheel of a vehicle. Optionally, the wheel special nut (WHEEL SPECIAL NUT), fix clip (FIX CLIP), long nut, single nut and washer can be selectively assembled so that the hub disc can be mounted parallel to the outer surface of the tire, and the snow disc mounting hub disc can be installed. Not only can it be easily and reliably installed, but also the hub disk can be securely installed to drive the car safely. By installing the support ring 13 to be mounted completely and reliably, the compact arm can be brought into good contact with the snow or the ice sheet, so that the function as a snow chain can be performed smoothly.

1 is an exploded perspective view showing a state in which the stall tire is mounted on the wheel of the vehicle by the snow chain mounting nut set of the vehicle according to the present invention.

Figure 2 is an exemplary view showing a state that is implemented by a variety of long and short nuts and disks and bolts in a snow chain mounting nut set of a vehicle according to the present invention.

Figure 3 is an exemplary view showing the outer surface and the gap of the front end of the wheel bolt and the tire for installing the snow chain mounting nut set of the vehicle according to the present invention.

              Explanation of symbols on the main parts of the drawings

1: tire 2: wheel 3: wheel bolt

10: Snow Chain 11: Hub Disk 12: Hub Cover

13: support ring 14: compact arm 15: locking disc

20: Mounting Nut Set 21: Special Nut 22: Fix Clip

23: Clip 24: Long Nut 25: Single Nut

26 disc 28: box spanner 29 torsion bar

Claims (3)

The hub disk 11 is fixedly mounted to the wheel bolt 3 of the wheel 2 on which the tire 1 is installed by the bolts 27, and the hub cover 12 or a plurality of compacts on the outer side of the hub disk 11 is fixed. In the case where the arm 14 mounts the support ring 13 and the locking disk 15 mounted at equal intervals, A special nut 21 or a fix clip 22 which is mounted on the outside of the wheel bolt 3; The set of car snow chain mounting nuts comprising a long nut (24), a single nut (25) and a disk (26) which are mounted on the outside of the special nut (21) or the fix clip (22). The fix clip (22) mounted to the wheel bolt (3) according to claim 1, An automobile characterized in that it is formed by a clip (23) fastened to an outer side of a nut (4) screwed to a wheel bolt (3), and a cap (23-1) covered on an outer side of the clip (23). Snow Chain Mounting Nut Set. The disk 26 of claim 1, which is fitted to the bolt 27, Car snow chain mounting nut set, characterized in that formed of synthetic resin or metal material.