A baseball hand protector

Abstract

The application discloses a baseball player protection device and belongs to the technical field of sports auxiliary instruments. The baseball player protection device comprises a sleeve, one end of the sleeve is fixedly provided with an upper arm protection sleeve, and the other end of the sleeve is fixedly provided with a lower arm protection sleeve. The upper arm protection sleeve and the lower arm protection sleeve are of the same structure. The upper arm protection sleeve comprises annular knuckles. The number of the annular knuckles is several, and the several annular knuckles are arranged in parallel. Two adjacent annular knuckles are fixedly provided with a short sleeve. Two annular knuckles in the upper arm protection sleeve are fixedly provided with a connecting port. The outer side of the connecting port is fixedly provided with a transparent soft rubber tube. One end of the transparent soft rubber tube is threadedly connected with a sealing cover. The device can reduce the influence of the device on the performance of the baseball player during use, improve the comfort when the device is worn, and has a good protection effect on the hands of the baseball player.

Description

Technical Field

[0001] This invention relates to the field of sports assistive device technology, and more specifically, to a baseball hand protection device. Background Technology

[0002] Baseball is a ball sport. It is a competitive sport in which players use bats to hit a ball in an offensive and defensive battle. One of the professions in baseball is that of a baseball player, and baseball players need to wear certain protective structures on their hands when playing baseball.

[0003] Currently, the hand protective gear commonly used by baseball players is quite thick, which may affect the player's performance.

[0004] Therefore, in view of this, we have studied and improved the existing structure to provide a baseball hand protection device, in order to achieve a more practical purpose. Summary of the Invention

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of this invention is to provide a baseball hand protection device that can reduce the impact of the device on the baseball player's performance during use, improve the comfort of wearing the device, and provide better protection for the baseball player's hands.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A baseball player protection device includes a sleeve, one end of which is fixedly provided with a large arm protective sleeve, and the other end of which is fixedly provided with a forearm protective sleeve. The large arm protective sleeve and the forearm protective sleeve have the same structure.

[0010] The upper arm protective sleeve includes ring-shaped segments, the number of which is set to several, and the several ring-shaped segments are arranged in parallel, and a short sleeve is fixedly provided between two adjacent ring-shaped segments.

[0011] A connection port is fixed between two annular joints in the upper arm protective sleeve. A transparent soft rubber tube is fixed to the outside of the connection port, and a sealing cap is threaded to one end of the transparent soft rubber tube.

[0012] Furthermore, the sleeve is made of elastic nylon fabric, and the length of the sleeve ranges from 10 to 15 cm.

[0013] Furthermore, the annular joint is a ring structure made of elastic rubber, and the thickness of the annular joint ranges from 0.5 to 1 cm.

[0014] Furthermore, the upper arm protective sleeve contains four annular spurs;

[0015] The forearm protective sleeve contains four annular joints.

[0016] Furthermore, the maximum distance between two adjacent annular vertebrae after extension is 3 cm.

[0017] Furthermore, the inner diameter of the annular joint, the inner diameter of the short sleeve, and the inner diameter of the sleeve are all equal.

[0018] Furthermore, both the annular joint and the short sleeve have several hollow cavities inside, and the hollow cavities are interconnected. A sealing layer is provided on the inner side of the hollow cavity, and the hollow cavity is filled with polyethylene glycol-1000 polymer.

[0019] Furthermore, the short sleeve is provided with a number of ventilation holes, the holes of which pass through the gaps in the hollow cavity.

[0020] Furthermore, a soft rubber ring is fixedly provided on the side of the annular joint.

[0021] 3. Beneficial effects

[0022] Compared with the prior art, the advantages of this invention are:

[0023] ①In this solution, the device consists of a sleeve, an upper arm protective sleeve, and a forearm protective sleeve. The thickness of the short sleeves in the upper arm and forearm protective sleeves is relatively low, so the impact on the baseball player's performance during use is low. At the same time, the sleeve is equipped with ventilation holes to ensure the skin of the baseball player's hands can breathe and improve the comfort of wearing the device.

[0024] ②In this solution, the ring joints in the upper arm protective sleeve and the forearm protective sleeve are made of rubber, have a certain thickness, and are spaced relatively close together, providing good protection. At the same time, the overall weight of the device is low, which can further reduce the impact of weight on the baseball player's performance. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure in this invention;

[0026] Figure 2 This is a schematic diagram of the vertical cross-sectional structure in this invention;

[0027] Figure 3 This is a schematic diagram of the horizontal cross-sectional structure of the boom protective sleeve in this invention;

[0028] Figure 4 For the present invention Figure 3A magnified structural diagram of part A in the middle.

[0029] Explanation of the labels in the diagram:

[0030] 1. Sleeves;

[0031] 2. Arm protector;

[0032] 201. Circular joint; 202. Short sleeve; 203. Connecting port; 204. Transparent soft rubber tube; 205. Sealing cap; 206. Hollow cavity; 207. Sealing layer; 208. Vent hole; 209. Soft rubber ring;

[0033] 3. Forearm protector. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0035] Example:

[0036] Please see Figure 1-4 A baseball player protective device includes a sleeve 1, with an upper arm protective sleeve 2 fixedly installed at one end of the sleeve 1 and a forearm protective sleeve 3 fixedly installed at the other end of the sleeve 1. The upper arm protective sleeve 2 and the forearm protective sleeve 3 have the same structure. The entire device consists of the sleeve 1, the upper arm protective sleeve 2 and the forearm protective sleeve 3. The sleeve 1 is used to connect the upper arm protective sleeve 2 and the forearm protective sleeve 3. When worn, it is located at the elbow to ensure free movement. The upper arm protective sleeve 2 is used to protect the upper arm, and the forearm protective sleeve 3 is used to protect the forearm.

[0037] The upper arm protective sleeve 2 includes a ring joint 201. The number of ring joints 201 is set to several, and the several ring joints 201 are arranged in parallel. A short sleeve 202 is fixedly arranged between two adjacent ring joints 201. The ring joints 201 can play a role in preventing collision.

[0038] A connection port 203 is fixed between two annular joints 201 in the upper arm protective sleeve 2. A transparent soft rubber tube 204 is fixed to the outside of the connection port 203. One end of the transparent soft rubber tube 204 is threaded with a sealing cap 205. The transparent soft rubber tube 204 can be used to inject or extrude polyethylene glycol-1000 polymer, thereby facilitating the balance of pressure inside the hollow cavity 206.

[0039] See Figure 1Specifically, the sleeve 1 is made of elastic nylon fabric and its length ranges from 10 to 15 cm. Controlling the range of the sleeve 1 makes it easy to protect the elbow, while ensuring that the sleeve 1 extends or bends synchronously with the elbow.

[0040] See Figure 1 Specifically, the ring joint 201 is a ring structure made of elastic rubber, and the thickness of the ring joint 201 ranges from 0.5 to 1 cm. By controlling the specifications of the ring joint 201, we can ensure that the ring joint 201 has sufficient support effect, and at the same time, we can avoid the discomfort caused by the ring joint 201 tightening the arm muscles.

[0041] See Figure 1 Specifically, the upper arm protective sleeve 2 contains four annular joints 201;

[0042] The forearm protector 3 contains four annular joints 201.

[0043] See Figure 1 Specifically, the maximum distance between two adjacent annular segments 201 after extension is 3cm, and the four annular segments 201 can cover the protected area of ​​the upper arm or forearm.

[0044] See Figure 1 and Figure 2 Specifically, the inner diameter of the annular joint 201, the inner diameter of the short sleeve 202, and the inner diameter of the sleeve 1 are all equal, reducing the feeling of tightness of the annular joint 201 on the muscles.

[0045] See Figure 1 , Figure 3 and Figure 4 Specifically, both the annular joint 201 and the short sleeve 202 have several hollow cavities 206 inside, and the hollow cavities 206 are interconnected. A sealing layer 207 is provided inside the hollow cavity 206, and the hollow cavity 206 is filled with polyethylene glycol-1000 polymer. The sealing layer 207 has a thin-walled structure, which can prevent the polyethylene glycol-1000 polymer from flowing out of the hollow cavity 206. At the same time, the melting point of polyethylene glycol-1000 polymer is about 20°C. When worn on the arm, the polyethylene glycol-1000 polymer is in a liquid state, which can further play a cushioning role. When the entire device is cooled, the polyethylene glycol-1000 polymer becomes solid, which can play a role in fixing the shape of the device.

[0046] See Figure 1 , Figure 3 and Figure 4 Specifically, the short sleeve 202 is provided with several ventilation holes 208. The holes of the ventilation holes 208 pass through the gaps in the hollow cavity 206. The ventilation holes 208 enhance the breathability and improve the comfort of the device.

[0047] See Figure 1 Specifically, a soft rubber ring 209 is fixedly provided on the side of the ring joint 201, which can be used to place some small items, thus serving as a sleeve and improving the practicality of the device.

[0048] Working principle:

[0049] When in use, the entire device is a single unit. Pull the upper arm protective sleeve 2 up from the wrist until the sleeve 1 reaches the elbow. At this point, fine-tune the positions of the upper arm protective sleeve 2, sleeve 1, and forearm protective sleeve 3 until the hand feels comfortable.

[0050] After being put on, the sleeve 1 can be bent freely to ensure free movement of the elbow. At this time, the annular joint 201 in the upper arm protective sleeve 2 extends to ensure that the upper arm protective sleeve 2 is fully extended. In this way, the annular joint 201 can play a role in shock absorption and protection. At the same time, the ventilation hole 208 can provide ventilation and ensure comfort when wearing it. The structure and usage of the forearm protective sleeve 3 are the same as those of the upper arm protective sleeve 2. In this way, the use of the entire device can be completed.

[0051] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A baseball hand protection device comprising a sleeve (1), characterized in that: One end of the sleeve (1) is fixedly provided with an upper arm protective sleeve (2), and the other end of the sleeve (1) is fixedly provided with a forearm protective sleeve (3). The upper arm protective sleeve (2) and the forearm protective sleeve (3) have the same structure. The upper arm protective sleeve (2) includes annular segments (201), the number of annular segments (201) is set to several, and the several annular segments (201) are arranged in parallel, and a short sleeve (202) is fixedly arranged between two adjacent annular segments (201). A connection port (203) is fixed between two annular joints (201) in the upper arm protective sleeve (2). A transparent soft rubber tube (204) is fixed to the outside of the connection port (203). A sealing cap (205) is threaded to one end of the transparent soft rubber tube (204).

2. A baseball hand protector according to claim 1, wherein: The sleeve (1) is made of elastic nylon fabric, and the length of the sleeve (1) ranges from 10 to 15 cm.

3. A baseball hand protector as defined in claim 1 wherein: The annular segment (201) is an annular structure made of elastic rubber, and the thickness of the annular segment (201) ranges from 0.5 to 1 cm.

4. A baseball hand protector according to claim 1, wherein: The upper arm protective sleeve (2) contains four annular joints (201); The forearm protective sleeve (3) contains four annular joints (201).

5. A baseball hand protector as defined in claim 1 wherein: The maximum distance between two adjacent annular vertebrae (201) after extension is 3 cm.

6. A baseball hand protector as defined in claim 1 wherein: The inner diameter of the ring joint (201), the inner diameter of the short sleeve (202), and the inner diameter of the sleeve (1) are all equal.

7. A baseball hand protector as defined in claim 1 wherein: The annular joint (201) and the short sleeve (202) are each provided with a number of hollow cavities (206), and the hollow cavities (206) are interconnected. A sealing layer (207) is provided on the inner side of the hollow cavity (206), and the hollow cavity (206) is filled with polyethylene glycol-1000 polymer.

8. A baseball hand protector as defined in claim 1 wherein: The short sleeve (202) is provided with a plurality of ventilation holes (208), and the holes of the ventilation holes (208) pass through the gaps in the hollow cavity (206).

9. A baseball hand protector as defined in claim 1 wherein: The side of the annular joint (201) is fixedly provided with a soft rubber ring (209).

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