TWM494675U - Studs wrench - Google Patents

Description

Stud wrench

The present invention relates to a wrench, and more particularly to an innovative structural type revealer for locking or releasing a stud.

According to the variety of shoes used in various sports, some pay attention to comfort, some need to provide special functions, and some require good protection of the feet, it is too numerous to mention. For example, football shoes or football shoes are the most representative. Because in this type of sports, athletes must shift quickly from time to time to get the best attack position in real time, or to get the best defensive position in the first time when the opponent attacks. It must not only be able to quickly change the formation when the offensive and defensive alternation occurs, but in the process of displacement, in the event of an emergency, it must also stop and turn, so the sneakers they wear are the first to grasp their grip, so in this category Shoe studs are usually placed at appropriate locations on the soles of sneakers to provide high grip.

The existing studs are all metal products, and have a conical shape and a smooth surface, so it is difficult to fix the studs to the sole by hand with a screw lock structure. Therefore, tools must be used to lock the studs tightly. Fastened to the sole. Therefore, relevant manufacturers have introduced a stud wrench to facilitate the athlete to install the stud on the sole or remove the stud from the sole. In order to reduce the unnecessary burden on the athletes, the existing studs are mostly aluminum alloy products, which have the advantages of light weight and good strength. Therefore, in order to avoid hurting the studs during the process of disassembling the studs, the existing stud wrenches usually For plastic products. However, it is not difficult to imagine using a plastic stud wrench to force the metal studs. The wear rate of the stud wrench must be quite high. If it is at a critical moment, it is suddenly found that the plastic stud wrench has lost its original function, which may cause the athletes to be unable to play.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure of a more ideal and practical stud wrench, which is expected by the users, is also the goal and direction of the relevant industry.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After the detailed design and careful evaluation of the above objectives, the creator will have a practical and practical creation.

The main purpose of this creation is to provide a wrench, and the technical problem to be solved is to make an innovative breakthrough in how to develop a new type of stud wrench structure that is more ideal and practical.

The technical feature of the present problem solving problem lies mainly in the stud wrench, which comprises a rotating part and a sleeve part which are concentrically connected together, wherein the sleeve part is sleeved and clamped on the nail body of the stud The card slot on the surface, and then the rotation of the stud through the sleeve portion by using the rotating portion, the nail can be locked on the sole by using a screw-locking structure matched with the stud and the sole; the sleeve portion is Forming a receiving hole, the contour of the receiving hole is arranged according to the shape of the stud body. When the stud is installed or disassembled, the receiving hole is for receiving the nail of the stud; the receiving hole is The inner wall isolating ring is provided with a plurality of longitudinal ribs, wherein the longitudinal ribs are respectively engaged in the card slot of the surface of the nail body, and a metal ring is embedded in the sleeve portion.

With this innovative and unique design, this creation can use the metal ring to achieve practical progress and better industrial economy (utilization) benefits of strengthening structural strength and extending service life.

Please refer to Figures 1, 2 and 3 for a preferred embodiment of the present invention. However, these embodiments are for illustrative purposes only and are not limited by this structure. The stud wrench includes a swivel portion 10 and a sleeve portion 20 that are concentrically connected together, wherein the sleeve portion 20 is a card that is sleeved and clipped on the surface of the nail body 51 of the stud 50 The slot 52 is further rotated by the screwing portion 10 through the sleeve portion 20, so that the stud 50 can be locked to the sole 60 by using a screw-locking structure in which the stud 50 and the sole 60 are matched with each other. In order to reduce the manufacturing cost of the stud wrench, the swivel portion 10 and the sleeve portion 20 are integrally molded by injection molding.

The sleeve portion 20 is formed with a receiving hole 21, and the contour of the receiving hole 21 is externally shaped according to the nail body 51 of the shoe nail 50. When the stud 50 is attached or detached, the receiving hole 21 is provided for The nail body 51 of the stud 50 is accommodated. The inner wall of the accommodating hole 21 is provided with a plurality of longitudinal ribs 22, and the longitudinal ribs 22 are respectively engaged in the card slots 52 of the surface of the nail body 51, and each longitudinal rib is respectively The width and height of 22 are gradually reduced toward the inside of the accommodating hole 21. A metal ring 30 is horizontally embedded in the sleeve portion 20, and the metal ring 30 is concentrically disposed with the receiving hole 21 to improve the structural strength of the sleeve portion 20, and the metal ring 30 is attached to the sleeve portion 20 during injection molding. Directly buried in it. The inner edge of the metal ring 30 is aligned with the inner wall of the accommodating hole 21, and a plurality of ribs 31 are radially protruded, wherein each rib 31 corresponds to a longitudinal rib 22, thereby lifting the longitudinal rib 22 and The clamping capability of the card slot 52 on the nail body 51 allows the shoe nail 50 to be locked to the sole 60 with a greater torque.

With the above structural composition design, the following is a description of the use of this creation. As shown in FIGS. 2 and 4, when the stud 50 is to be locked to the sole 60 or removed from the sole 60 by the present invention, the receiving hole 21 formed in the sleeve portion 20 is first set. It is disposed on the nail body 51 of the stud 50, and the corresponding longitudinal rib 22 and the rib 31 are locked in a corresponding card slot 52, so that the user can easily pass through the sleeve portion 20 by using the rotating portion 10. The studs 50 are rotated to lock the studs 50 to the sole 60 using a screw-locking structure in which the studs 50 and the soles 60 are mated with each other. The metal ring 30 embedded in the sleeve portion 20 can not only strengthen the structural strength of the sleeve portion 20 to facilitate the rotation of the metal stud 50, but also prevent the longitudinal rib 22 from being worn or deformed due to insufficient structural strength. The present invention embeds a metal ring 30 provided with a rib 31 in the stud wrench, which can extend the service life of the stud wrench in addition to being convenient for fastening or unscrewing the stud 50. Furthermore, since the metal ring 30 of the present invention is embedded in the sleeve portion 20, at least the top surface, the bottom surface and the outer edge are covered by the sleeve portion 20. As shown in Fig. 2, the main body of the creation is While the rotating portion 10 and the sleeve portion 20 are injection molded, the hard metal ring 30 is covered with a plastic material, so that when the sleeve portion 20 is to be sleeved on the nail body 51, even the sleeve portion 20 and the nail body 51 The coaxial end portion of the soft sleeve portion 20 is first in contact with the surface of the nail body 51, so that the metal ring 30 does not directly contact the surface of the nail body 51 directly under any circumstances, thereby avoiding the metal ring 30. The nail body 51 is scratched under improper use.

Efficacy Description: The "stud wrench" disclosed in this creation mainly uses the innovative unique structural form and technical features of the metal ring embedded in the sleeve portion to make the structural features of the creation compared with the prior art. In terms of the structure, the crucible can be easily tightened or loosened, and the technical characteristics of the hard metal ring can be covered with soft plastic to prevent the metal ring from scratching the surface of the stud to further extend the stud. The practical progress of the service life.

The disclosures of the above embodiments are used to specifically explain the present creation, and although the descriptions are made through specific terms, the scope of patents of the novel creation cannot be limited thereby; those skilled in the art can understand the spirit of the creation. Changes and modifications are made to the equivalent purpose, and such changes and modifications are to be included in the scope defined by the scope of the patent application as described later.

10‧‧‧Spinning Department 20‧‧‧Sleeve Department 21‧‧‧Retaining Hole 22‧‧‧Longitudinal Rib 30‧‧‧Metal Ring 31‧‧‧ Rib 50‧‧‧ Studs 51‧‧‧ Studs Body 52‧‧‧ card slot 60‧‧‧ sole

The first picture is a three-dimensional appearance of the creation. Figure 2 is a partial cross-sectional view of the creation. Figure 3 is a cross-sectional view of the creation along the 3-3 cut line in Figure 2. Figure 4 is a schematic diagram of the action of the present spinning nail.

10‧‧‧Rotary Department

20‧‧‧Sleeve Department

21‧‧‧ accommodating holes

22‧‧‧ longitudinal ribs

30‧‧‧Metal ring

31‧‧‧ ribs

50‧‧‧ Studs

51‧‧‧nail body

52‧‧‧ card slot

Claims (7)

A stud wrench mainly includes a rotating portion and a sleeve portion which are concentrically connected together, and the sleeve portion is a card slot which is sleeved and clamped on the surface of the nail body of the stud, and then rotated The rotation of the stud through the sleeve portion can be used to lock the stud to the sole by using a screw lock structure on which the stud and the sole are matched with each other; a receiving hole is formed in the sleeve portion, and the receiving hole is formed in the sleeve portion. The contour is set according to the shape of the stud body. When the stud is installed or disassembled, the accommodating hole is for accommodating the nail body; the inner wall of the accommodating hole is equidistantly arranged with the equidistant ring Ribs, the longitudinal ribs are respectively inserted into the slots of the nail body in the screw system; wherein: the sleeve portion is horizontally embedded with a metal ring, and the metal ring is concentrically arranged with the receiving hole Increasing the structural strength of the sleeve portion; the inner edge of the metal ring is aligned with the inner wall of the receiving hole; the metal ring can increase the clamping ability of the longitudinal rib and the card slot on the nail body, thereby obtaining a greater torque The stud is locked on the outer side of the sole, and at least the top surface, the bottom surface and the outer edge of the metal ring are covered by the sleeve portion Cover, so the surface of the stud will not be scratched during use. The stud wrench of claim 1, wherein the width and height of each of the longitudinal ribs are gradually decreased toward the inside of the accommodating hole. The stud wrench of claim 1 or 2, wherein the inner edge of the metal ring is radially convexly provided with a plurality of ribs, wherein each rib corresponds to a longitudinal rib. The stud wrench of claim 1 or 2, wherein the swivel portion and the sleeve portion are integrally formed by injection molding. The stud wrench of claim 3, wherein the swivel portion and the sleeve portion are integrally formed by injection molding. The stud wrench according to claim 4, wherein the metal ring is directly embedded in the sleeve portion when the sleeve portion is injection molded. The stud wrench according to claim 5, wherein the metal ring is directly embedded in the sleeve portion when the sleeve portion is injection molded.