A type of elbow brace for children

Abstract

This utility model belongs to the field of protective gear, specifically a child elbow brace. The elbow protection unit has a forearm securing strap at one end and an upper arm securing strap at the other end. Both the forearm and upper arm securing straps have a first and a second tightening strip on both sides. The first tightening strip has a limiting component that restricts the relative position of the first and second tightening strips. The elbow protection unit, forearm securing strap, and upper arm securing strap all have interconnected pressure chambers. The forearm and upper arm securing straps firmly fix the elbow protection unit to the elbow joint. The first and second tightening strips and the limiting component then secure the forearm securing strap to the upper arm, and the upper arm securing strap is fixed to the upper arm to prevent misalignment of the elbow protection unit during movement. The pressure chambers are filled with air, providing excellent cushioning protection when the elbow protection unit contacts the ground.

Description

Technical Field

[0001] This utility model belongs to the field of protective gear, and in particular relates to a child elbow brace. Background Technology

[0002] Elbow braces are protective gear used to protect the elbow joint. With social development, elbow braces have become one of the essential sports equipment. The elbow is one of the strongest parts of the human body, and the chance of elbow injury during exercise is very low. However, elbow braces are often worn during exercise to prevent muscle damage, especially for children, whose elbows are relatively fragile. Wearing elbow braces during exercise can effectively reduce the occurrence of injuries. Ordinary elbow braces are made of elastic materials and have a certain protective effect. However, existing elbow braces do not differentiate between sports environments. If the sports environment has a hard surface (such as outdoor venues), it is difficult to provide effective protection. Utility Model Content

[0003] The purpose of this utility model is to provide a children's elbow brace to solve the technical problem that traditional elbow braces are difficult to provide effective protection in sports environments with hard ground (such as outdoor venues).

[0004] To achieve the above objectives, the specific technical solution of this utility model for a child's elbow brace is as follows:

[0005] A child elbow brace, characterized in that it comprises an elbow protection part, a forearm fixing strap, an upper arm fixing strap, a first tightening strip, a second tightening strip, a limiting component, and a pressure chamber. The elbow protection part has a forearm fixing strap at one end and an upper arm fixing strap at the other end. Both the forearm fixing strap and the upper arm fixing strap are provided with a first tightening strip and a second tightening strip. The first tightening strip is provided with a limiting component that limits the relative position of the first tightening strip and the second tightening strip. The elbow protection part, the forearm fixing strap, and the upper arm fixing strap are provided with interconnected pressure chambers.

[0006] Furthermore, the limiting component is mounted on the first tightening strip via an installation sleeve, and the second tightening strip is inserted into the installation sleeve.

[0007] Furthermore, the limiting component includes a fixed cylinder, a connecting post, a limiting inclined block, and an elastic part. The fixed cylinder is disposed on the mounting sleeve and communicates with the inside of the mounting sleeve. The limiting inclined block slides inside the fixed cylinder. The elastic part is disposed between the limiting inclined block and the fixed cylinder. The connecting post is disposed on the limiting inclined block. After the limiting inclined block enters the inside of the second fastening strip, it restricts the sliding of the second fastening strip inside the mounting sleeve.

[0008] Furthermore, the second tightening strip is provided with a limiting inclined groove, and the limiting inclined groove and the limiting inclined block are coupled.

[0009] Furthermore, the second tightening strip insertion end is provided with a first inclined surface corresponding to the position of the limiting inclined surface groove.

[0010] Furthermore, the elastic part is a spring.

[0011] Furthermore, the first tightening strip has a second pressure chamber that communicates with the pressure chamber. The first tightening strip has multiple sliding blocks that slide through it near the end face of the second tightening strip. The second tightening strip squeezes the sliding blocks to increase the pressure in the second pressure chamber and the pressure chamber inside.

[0012] Furthermore, the second clamping strip insertion end has a second inclined surface at a position corresponding to the sliding block.

[0013] The advantages of this utility model are:

[0014] This invention uses a forearm fixing strap and an upper arm fixing strap to firmly fix the elbow protection part at the elbow joint. Then, the forearm fixing strap is fixed to the forearm by a first tightening strip, a second tightening strip, and a limiting component, while the upper arm fixing strap is fixed to the upper arm to prevent the elbow protection part from being misaligned during movement. The pressure chamber is filled with air, which can provide good cushioning protection when the elbow protection part contacts the ground. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is an overall sectional view of the present invention;

[0017] Figure 3 This is a cross-sectional view of the first tightening strip of this utility model;

[0018] Figure 4 A schematic diagram of the second tightening strip structure of this utility model;

[0019] Figure 5 A schematic diagram of the limiting component structure of this utility model;

[0020] Figure 6 This is a cross-sectional view of the limiting component of this utility model;

[0021] Explanation of markings in the diagram:

[0022] Elbow protection part 1; forearm fixing strap 2; upper arm fixing strap 3; first tightening strip 4; second pressure chamber 4-1; sliding block 4-2; second inclined surface 5-1; second tightening strip 5; limiting inclined surface groove 5-2; first inclined surface 5-3; limiting component 6; fixing cylinder 6-1; connecting column 6-2; limiting inclined surface block 6-3; elastic part 6-4; mounting sleeve 7; pressure chamber 8. Detailed Implementation

[0023] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] like Figure 1-6 As shown, a child elbow brace is characterized by comprising an elbow protection part 1, a forearm fixing strap 2, an upper arm fixing strap 3, a first tightening strip 4, a second tightening strip 5, a limiting component 6, and a pressure chamber 8. The elbow protection part 1 has a forearm fixing strap 2 at one end and an upper arm fixing strap 3 at the other end. Both the forearm fixing strap 2 and the upper arm fixing strap 3 have a first tightening strip 4 and a second tightening strip 5. The first tightening strip 4 has a limiting component 6 that restricts the relative position of the first tightening strip 4 and the second tightening strip 5. The elbow protection part 1, the forearm fixing strap 2, and the upper arm fixing strap 3 are equipped with... The unit is equipped with interconnected pressure chambers 8. The elbow protection part 1, forearm fixing strap 2, upper arm fixing strap 3, first tightening strip 4 and second tightening strip 5 are all made of flexible materials. The elbow protection part 1 is firmly fixed to the elbow joint by the forearm fixing strap 2 and the upper arm fixing strap 3. Then, the forearm fixing strap 2 is fixed to the forearm by the first tightening strip 4, the second tightening strip 5 and the limiting component 6. The upper arm fixing strap 3 is fixed to the upper arm to prevent the elbow protection part 1 from being misaligned during movement. The pressure chamber 8 is filled with air, which can provide good cushioning protection when the elbow protection part 1 contacts the ground.

[0026] Among them, such as Figure 1-6 As shown, the limiting component 6 is mounted on the first tightening strip 4 via the mounting sleeve 7, and the second tightening strip 5 is inserted into the mounting sleeve 7. After the second tightening strip 5 is inserted into the mounting sleeve 7, it cooperates with the first tightening strip 4 to tighten.

[0027] Among them, such as Figure 1-6As shown, the limiting component 6 includes a fixed cylinder 6-1, a connecting post 6-2, a limiting inclined block 6-3, and an elastic part 6-4. The fixed cylinder 6-1 is disposed on the mounting sleeve 7 and communicates with the interior of the mounting sleeve 7. The limiting inclined block 6-3 slides inside the fixed cylinder 6-1. The elastic part 6-4 is disposed between the limiting inclined block 6-3 and the fixed cylinder 6-1. The connecting post 6-2 is disposed on the limiting inclined block 6-3. After the limiting inclined block 6-3 enters the interior of the second fastening strip 5, it restricts the sliding of the second fastening strip 5 inside the mounting sleeve 7. When it is not necessary to release, the elastic part 6-4, which is a spring, pushes the limiting inclined block 6-3 into the interior of the second fastening strip 5 to restrict the movement of the second fastening strip 5. When it is necessary to make contact, the connecting post 6-2 is pulled to move. The connecting post 6-2 drives the limiting inclined block 6-3 to move and slide from the second fastening strip 5. Then the second fastening strip 5 can be pulled out from the interior of the mounting sleeve 7. The mounting sleeve 7 is also made of flexible material.

[0028] Among them, such as Figure 1-6 As shown, the second tightening strip 5 is provided with a limiting inclined groove 5-2. The limiting inclined groove 5-2 and the limiting inclined block 6-3 are coupled. The cooperation between the limiting inclined groove 5-2 and the limiting inclined block 6-3 can prevent the connecting column 6-2 from being pulled outward during the locking process so that the limiting inclined groove 5-2 and the limiting inclined block 6-3 do not come into contact.

[0029] Among them, such as Figure 1-6 As shown, the insertion end of the second tightening strip 5 is provided with a first inclined surface 5-3 corresponding to the position of the limiting inclined surface groove 5-2. The first inclined surface 5-3 allows the limiting inclined surface block 6-3 to slide easily above the second tightening strip 5.

[0030] Among them, such as Figure 1-6 As shown, the first tightening strip 4 has a second pressure chamber 4-1 that communicates with the pressure chamber 8. The first tightening strip 4 has multiple sliding blocks 4-2 that slide through it near the end face of the second tightening strip 5. The second tightening strip 5 squeezes the sliding blocks 4-2 to increase the pressure inside the second pressure chamber 4-1 and the pressure chamber 8. While the first tightening strip 4 and the second tightening strip 5 are adapted to the positions of the forearm and upper arm, the second tightening strip 5 squeezes the sliding blocks 4-2 to adjust the pressure inside the second pressure chamber 4-1 and the pressure chamber 8 to provide better protection for the elbow.

[0031] Among them, such as Figure 1-6 As shown, the second clamping strip 5 has a second inclined surface 5-1 at the insertion end, which is located at the position corresponding to the sliding block 4-2.

[0032] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A child elbow brace, characterized in that, The elbow protection unit includes an elbow guard (1), a forearm fixing strap (2), an upper arm fixing strap (3), a first tightening strip (4), a second tightening strip (5), a limiting component (6), and a pressure chamber (8). The elbow guard (1) has a forearm fixing strap (2) at one end and an upper arm fixing strap (3) at the other end. The forearm fixing strap (2) has a first tightening strip (4) and a second tightening strip (5) at both ends. The upper arm fixing strap (3) has a first tightening strip (4) and a second tightening strip (5) at both ends. The first tightening strip (4) has a limiting component (6) that limits the relative position of the first tightening strip (4) and the second tightening strip (5). The elbow guard (1), the forearm fixing strap (2), and the upper arm fixing strap (3) have interconnected pressure chambers (8).

2. The elbow brace for children according to claim 1, characterized in that, The limiting component (6) is set on the first tightening strip (4) through the mounting sleeve (7), and the second tightening strip (5) is inserted into the mounting sleeve (7).

3. A child elbow brace according to claim 2, characterized in that, The limiting component (6) includes a fixed cylinder (6-1), a connecting post (6-2), a limiting inclined block (6-3), and an elastic part (6-4). The fixed cylinder (6-1) is disposed on the mounting sleeve (7) and communicates with the inside of the mounting sleeve (7). The limiting inclined block (6-3) slides inside the fixed cylinder (6-1). The elastic part (6-4) is disposed between the limiting inclined block (6-3) and the fixed cylinder (6-1). The connecting post (6-2) is disposed on the limiting inclined block (6-3). After the limiting inclined block (6-3) enters the inside of the second fastening strip (5), it restricts the second fastening strip (5) from sliding inside the mounting sleeve (7).

4. A child elbow brace according to claim 3, characterized in that, The second tightening strip (5) is provided with a limiting inclined groove (5-2), and the limiting inclined groove (5-2) and the limiting inclined block (6-3) are coupled.

5. A child elbow brace according to claim 4, characterized in that, The second tightening strip (5) has a first inclined surface (5-3) at the insertion end that corresponds to the position of the limiting inclined surface groove (5-2).

6. A child elbow brace according to any one of claims 3-5, characterized in that, The elastic part (6-4) is a spring.

7. A child elbow brace according to any one of claims 1-5, characterized in that, The first tightening strip (4) has a second pressure chamber (4-1) that communicates with the pressure chamber (8). The first tightening strip (4) has multiple sliding blocks (4-2) that slide through it near the end face of the second tightening strip (5). The second tightening strip (5) squeezes the sliding blocks (4-2) to increase the pressure inside the second pressure chamber (4-1) and the pressure chamber (8).

8. A child elbow brace according to claim 7, characterized in that, The second tightening strip (5) has a second inclined surface (5-1) at the insertion end that corresponds to the sliding block (4-2).

Images