Wrist protecting piece of skiing glove

Abstract

The utility model discloses a wrist guard piece of a skiing glove, which relates to the field of sports protectors, and is characterized by comprising a wear-resistant rubber layer and a flexible layer, a bulge is arranged on one side of the flexible layer, a cavity is arranged in the bulge, and a buffer solution is filled in the cavity. When the wrist guard is used in a normal state, the wrist guard piece can better deform along with the movement of the wrist, so that the influence of the existence of the wrist guard piece on the movement of the wrist is small, and the buffer solution can be quickly hardened and provide support for the flexible layer when the conditions of falling down and the like occur, so that the wrist guard piece can better provide support for the wrist; and the possibility of fracture and the like of the wrist due to impact is reduced, so that the wrist is well protected.

Description

Technical Field

[0001] The utility model relates to the field of sports protective gear, and more particularly to a ski glove wrist guard. Background Art

[0002] Skiing is a competitive sport that involves high-speed skiing, jumping, and sliding downhill on the snow. Due to the dangers of high-speed skiing, people usually wear sports protective gear such as ski gloves and knee pads.

[0003] During high-speed skiing, in order to reduce the occurrence of wrist fractures caused by high-speed impact on the hands when falling, some existing ski gloves are added with ski glove wrist guards. The wrist guards are usually arranged in a long strip shape with a bend in the middle. The two ends of the bend are used to fit the palm and arm respectively to protect the wrist.

[0004] Existing wrist guards are usually made of thicker metal sheets. The strength of such wrist guards can be sufficiently guaranteed to provide sufficient support for the wrist, but such wrist guards will affect the range of motion of people's hands.

[0005] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the present invention aims to provide a ski glove wrist guard.

[0007] The above technical purpose of the present invention is achieved through the following technical solutions: a ski glove wrist guard, comprising a wear-resistant rubber layer and a flexible layer detachably connected to the wear-resistant rubber layer, wherein the flexible layer is provided with a protrusion on one side close to the wear-resistant rubber layer, wherein the protrusion is provided with a cavity, and the cavity is filled with a buffer solution, and when the flexible layer is impacted, the buffer solution hardens and provides support for the flexible layer.

[0008] The utility model is further configured as follows: a plurality of convex strips are provided on the side of the wear-resistant rubber layer facing away from the flexible layer, and the plurality of convex strips are distributed at equal intervals along the length direction of the wear-resistant rubber layer.

[0009] The utility model is further configured as follows: the plurality of convex strips include a first twill and a second twill forming an angle with the first twill, and the first twill and the second twill are symmetrically arranged with the center line of the wear-resistant rubber layer as the axis.

[0010] The utility model is further configured as follows: the wear-resistant rubber layer includes an outer ring portion and a soft portion for fitting with the protrusion; two bone pieces are provided in the outer ring portion, and the two bone pieces are respectively located in the two end portions in the length direction of the outer ring portion.

[0011] The utility model is further configured as follows: an insert block is provided on the flexible layer, a slot for inserting the insert block is opened on the outer ring portion, a soft magnetic sheet 1 is provided at one end of the flexible layer away from the insert block, and a soft magnetic sheet 2 is provided on the outer ring portion that attracts the soft magnetic sheet 1.

[0012] The utility model is further configured as follows: the number of the inserting block is one, and the inserting block is arranged close to the palm.

[0013] The utility model is further configured as follows: the inserting block is tilted in a direction facing away from the soft magnetic sheet.

[0014] The utility model is further configured as follows: the buffer solution is made of shear hardening glue.

[0015] In summary, the utility model has the following beneficial effects: the buffer is made of shear hardening glue, which is a kind of non-Newtonian fluid. It is in a soft state under normal conditions or low-speed impact, and can undergo a phase change from a viscous flow state to a highly elastic state, or even a glassy state, when subjected to a high-speed impact. This setting makes the wrist guard relatively soft under normal conditions, so that when people move their wrists, the wrist guard can deform along with the wrist, making the wrist guard have less influence on people's wrist activities. When the wrist guard is impacted, the buffer quickly hardens under the action of its own material and provides support for the flexible layer, so that the flexible layer will not develop The wear-resistant rubber layer can prevent excessive bending, thereby effectively reducing the possibility of emergency situations such as wrist fractures. When a fall occurs, the wear-resistant rubber layer directly generates friction with the outside, which can better protect the flexible layer. When the wear-resistant rubber layer is detachably connected to the flexible layer, only the wear-resistant rubber layer can be replaced when the wear-resistant rubber layer is damaged, which can reduce the maintenance cost of the wrist guard. The better softness of the flexible layer can improve the comfort of the wrist guard when worn. At the same time, when a fall occurs, it can be deformed to increase the contact area with the wrist, so that the impact force can be better dispersed on the wrist, reducing the possibility of wrist injury due to stress concentration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 for Figure 2 Enlarged schematic diagram of part A in the middle.

[0019] In the figure: 1, flexible layer; 2, protrusion; 3, cavity; 4, first twill; 5, second twill; 6, outer ring; 7, soft part; 8, bone piece; 9, plug; 10, slot; 11, soft magnetic sheet 1; 12, soft magnetic sheet 2. DETAILED DESCRIPTION

[0020] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0021] A ski glove wrist guard, such as Figure 1 As shown, it includes a wear-resistant rubber layer and a flexible layer 1 detachably connected to the wear-resistant rubber layer. The flexible layer 1 is used to fit the palm and the arm. A protrusion 2 is provided on the side of the flexible layer 1 close to the wear-resistant rubber layer. The thickness of the protrusion 2 close to the palm is greater than the thickness of the protrusion 2 close to the arm. A cavity 3 is provided in the protrusion 2, and the cavity 3 is filled with a buffer. When the flexible layer 1 is impacted, the buffer hardens and provides support for the flexible layer 1. The buffer is made of shear hardening glue. The shear hardening glue is a non-Newtonian fluid. It is in a soft state under normal or low-speed impact, and when it is impacted at high speed, it can undergo a phase change from a viscous flow state to a high-elastic state, or even a glass state. This setting makes the wrist guard relatively soft under normal conditions, so that when people move their wrists, the wrist guard can deform along with the wrist, making the wrist guard more comfortable for people. The movement of the wrist is less affected. When the wrist guard is impacted, the buffer layer hardens quickly under the action of its own material and provides support for the flexible layer 1, so that the flexible layer 1 will not bend too much, thereby effectively reducing the possibility of emergency situations such as wrist fractures. The setting of the wear-resistant rubber layer, when falling, the wear-resistant rubber layer directly generates friction with the outside, which can better protect the flexible layer 1. When the wear-resistant rubber layer detachably connected to the flexible layer 1 is damaged, only the wear-resistant rubber layer can be replaced, which can reduce the maintenance cost of the wrist guard. The better softness of the flexible layer 1 can improve the comfort of the wrist guard when worn. At the same time, when falling, it can be deformed to increase the contact area with the wrist, so that the impact force can be better dispersed on the wrist, reducing the possibility of wrist injury due to stress concentration.

[0022] like Figure 1 and Figure 2As shown, a plurality of convex strips are provided on the side of the wear-resistant rubber layer facing away from the flexible layer 1, and the plurality of convex strips are distributed at equal intervals along the length direction of the wear-resistant rubber layer. When the wear-resistant rubber layer rubs against the outside, the arrangement of the convex strips can effectively increase the friction between the wear-resistant rubber layer and the outside. The plurality of convex strips include a first twill 4 and a second twill 5 forming an angle with the first twill 4. The first twill 4 and the second twill 5 are symmetrically arranged with the center line of the wear-resistant rubber layer as the axis. This arrangement makes it possible for the second twill 5 or the first twill 4 to still effectively provide a greater friction force for the wear-resistant rubber layer when the relative movement direction between the wear-resistant rubber layer and the outside is parallel to the first twill 4 or the second twill 5. The twill 4 and the second twill 5 are only arranged on the soft part 7, and two bone pieces 8 are provided in the outer ring part 6. The two bone pieces 8 are respectively located at the two ends of the outer ring part 6 in the length direction. When using the wrist guard, it is necessary to insert the wrist guard into a specific storage bag on the ski glove. The bone piece 8 arranged on the outer ring part 6 can increase the hardness of the two ends of the outer ring part 6, so that in the process of inserting the wrist guard into the ski glove storage bag, the bone piece 8 can provide a certain supporting force, which is convenient for installing the wrist guard in the ski glove. Only the bone piece 8 is arranged at the two ends of the outer ring part 6, so that the setting of the bone piece 8 will not affect the bending of the wear-resistant rubber layer in the length direction, so that the wear-resistant rubber layer can be better deformed with the movement of the wrist.

[0023] like Figure 3 As shown, the flexible layer 1 is attached with an insert 9, which is made of PVC material. A slot 10 for inserting the insert 9 is provided on the outer ring 6, and the slot 10 passes through the bone piece 8. A soft magnetic piece 11 is provided at one end of the flexible layer 1 away from the insert 9, and a soft magnetic piece 2 12 that attracts the soft magnetic piece 11 is provided on the outer ring 6. When installing the wear-resistant rubber layer and the flexible layer 1, first insert the insert 9 into the slot 10, and then attract the soft magnetic piece 11 and the soft magnetic piece 2 12 to each other to complete the installation of the wear-resistant rubber layer and the flexible layer 1, making the installation process relatively simple and convenient for people to install. The number of the insert 9 is one, and the insert 9 is set close to the palm. When a fall occurs, the wear-resistant rubber layer and the external friction cause the wear-resistant rubber layer and the flexible layer 1 to be A relative movement tendency is generated, which causes the flexible layer 1 to generate a force moving from the palm toward the arm relative to the wear-resistant rubber layer. When falling, the palm facing downward can better ensure that the plug block 9 is embedded in the slot 10, thereby effectively avoiding the possibility of separation of the wear-resistant rubber layer and the flexible layer 1. The plug block 9 is tilted away from the soft magnetic sheet 11. This setting enables the plug block 9 to be better maintained in the slot 10 under normal conditions, thereby better ensuring the connection stability between the wear-resistant rubber layer and the flexible layer 1 under normal conditions. The wear-resistant rubber layer is made of chloroprene rubber, which has good wear resistance and weather resistance. The wear-resistant rubber layer made of this material can maintain good softness in a low-temperature environment during skiing, and can also effectively ensure the wear resistance of the wear-resistant rubber layer.

[0024] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A ski glove wrist guard, characterized by: The invention comprises a wear-resistant rubber layer and a flexible layer (1) detachably connected to the wear-resistant rubber layer, wherein a protrusion (2) is provided on a side of the flexible layer (1) close to the wear-resistant rubber layer, a cavity (3) is provided in the protrusion (2), and a buffer is filled in the cavity (3). When the flexible layer (1) is impacted, the buffer hardens and provides support for the flexible layer (1).

2. The ski glove wrist guard according to claim 1, characterized in that: A plurality of convex strips are provided on the side of the wear-resistant rubber layer facing away from the flexible layer (1), and the plurality of convex strips are distributed at equal intervals along the length direction of the wear-resistant rubber layer.

3. The ski glove wrist guard according to claim 2, characterized in that: The plurality of convex strips include a first twill (4) and a second twill (5) forming an angle with the first twill (4), and the first twill (4) and the second twill (5) are symmetrically arranged with the center line of the wear-resistant rubber layer as the axis.

4. The ski glove wrist guard according to claim 3, characterized in that: The wear-resistant rubber layer comprises an outer ring portion (6) and a soft portion (7) for fitting with the protrusion (2). Two bone pieces (8) are provided in the outer ring portion (6), and the two bone pieces (8) are respectively located at two ends of the outer ring portion (6) in the length direction.

5. The ski glove wrist guard according to claim 4, characterized in that: The flexible layer (1) is provided with an insert block (9), the outer ring portion (6) is provided with a slot (10) for inserting the insert block (9), the end of the flexible layer (1) away from the insert block (9) is provided with a soft magnetic sheet (11), and the outer ring portion (6) is provided with a soft magnetic sheet (12) that attracts the soft magnetic sheet (11).

6. The ski glove wrist guard according to claim 5, characterized in that: The number of the insert block (9) is one, and the insert block (9) is arranged close to the palm.

7. The ski glove wrist guard according to claim 6, characterized in that: The insert (9) is tilted in a direction facing away from the soft magnetic sheet (11).

8. The ski glove wrist guard according to claim 7, characterized in that: The buffer solution is made of shear-hardening glue.

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