Ball bag and throwing belt ball
By designing the connection between the ball bag and the strike cover and the cloth tube belt, the problem of the small ball and the tail belt of the ribbon ball are not easy to easily disengage and clean, and convenient assembly and maintenance are achieved, and throwing accuracy and user experience are improved.
Patent Information
- Application Number
- CN202420701411.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-08
AI Technical Summary
Traditional throwing equipment such as javelins or shot puts have high technical requirements and are not suitable for students. The small balls and tail bands of ribbon balls are not easy to be easily disengaged and cleaned, resulting in troublesome use.
Design a ball bag, including the bag body and the strike cover. Through the connection between the strike cover and the cloth and tube belt, the ball can be easily placed and removed, and the ball can be easily disengaged and assembled through the mother-child connection device to ensure the ball and the tail belt. Independent cleaning and maintenance.
It realizes convenient disengagement and assembly of the sphere and tail belt, improves throwing accuracy, simplifies the cleaning and maintenance process, and reduces the difficulty of use.
Smart Images
Figure CN222238726U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sports equipment, in particular to throwing sports equipment. Background Art
[0002] Throwing is one of the compulsory contents of physical education. It is a sport that uses a certain movement method, coordinated use of the whole body's strength, and throwing equipment through the hands.
[0003] Traditional javelin or shot put throwing equipment has high requirements for technical movements, requires special sports venues and sports guidance, and has a certain practice threshold. Not only is it not suitable for students' physical conditions, but it is also impossible for groups to carry out sports training at the same time. If the throwing equipment is replaced with a soft small leather ball or foam ball, although the student's threshold for getting started can be lowered, it is not easy to store, and rolling and losing after training are everywhere. In view of this, some types of ribbon balls have been born on the market. By connecting a tail band to the small ball, the flight distance of the small ball can be limited, and the defect that the small ball is not easy to store can be overcome. The inventor believes that the tail band of the small ball is extremely easy to get dirty during use, and the tail band connected to the small ball cannot be machine washed when cleaning, and it is very troublesome to take care of. Therefore, how to conveniently separate the small ball and the tail band, and conveniently assemble after cleaning, has become a technical problem that needs to be solved urgently. Utility Model Content
[0004] In order to overcome the defect in the prior art that the small ball and the tail band of the ribbon ball are not easy to be separated and can be easily assembled after being separated.
[0005] In view of at least one of the above technical problems, the utility model provides a ball bag and a throwing ball. The side opening of the head of the ball bag can be used to conveniently insert and remove the ball, and the ball and the tail belt can be conveniently separated and assembled. The specific technical solution is as follows:
[0006] A ball bag comprises a bag body, wherein a striking cover is provided at the front end of the bag body, wherein the striking cover is a spherical segment-shaped cover body, wherein a long cloth tube belt is connected to the striking cover opening, wherein one side of the striking cover opening is fixedly connected to the cloth tube belt, and the other side of the striking cover opening is detachably connected to the opening between the cloth tube belt via a parent-child connection device.
[0007] In some embodiments of the present disclosure, the striking cover is a mesh cover woven from cords.
[0008] In some embodiments of the present disclosure, the striking cover is made of foamed silicone material or elastic cloth material.
[0009] In some embodiments of the present disclosure, a closed-loop wind shield is provided along the opening of the striking shield.
[0010] In some embodiments of the present disclosure, the pipe belt is composed of at least two connected pipe sections.
[0011] In some embodiments of the present disclosure, the outer side surfaces of the two connected tube sections of the pipe belt are marked with different colors.
[0012] In some embodiments of the present disclosure, the pipe-closing belt is a tapered tube, and the width of the front end of the pipe-closing belt is greater than the width of the rear end.
[0013] In some embodiments of the present disclosure, the cloth tube belt is made of synthetic fiber fabric.
[0014] A throwing ball comprises a ball body and the above-mentioned ball bag, wherein the ball body and the hitting cover are detachably connected.
[0015] In some embodiments of the present disclosure, a folded portion extends from the front end of the fabric tube belt; the folded portion is retracted and fixed to the inner wall of the fabric tube belt, and the diameter of the fabric tube belt at the fixed point is smaller than the diameter of the ball body; a folded gap is provided at the folded portion.
[0016] Compared with the prior art, the above-mentioned ball bag and throwing ball have the following beneficial effects:
[0017] When training is needed, the ball body only needs to be placed in the striking cover and the parent-child connection device is locked for use; after training is completed, the parent-child connection device is unlocked, and the ball body can be taken out and the bag body can be cleaned and stored. The ball body can be placed and taken out through the opening between the striking cover and the cloth tube belt, and the ball body and the bag body can be conveniently separated and assembled, which is very convenient to use and maintain;
[0018] By setting up the cloth tube bag, the tail band will not interfere with the ball body from shifting left or right when the ball is flying, so the throwing accuracy is higher and the trainer can get a better sports experience.
[0019] By designing a fixed connection part between the striking cover and the cloth tube belt, the bag body can maintain integrity during cleaning, which is more conducive to machine washing and more convenient for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a three-dimensional schematic diagram of the first perspective of embodiment 2 of the throwing and dribbling structure of the utility model;
[0021] Figure 2 It is a front view schematic diagram of embodiment 2 of throwing and dribbling the ball in the structure of the utility model;
[0022] Figure 3 for Figure 2 Schematic cross-sectional view of AA in the figure;
[0023] Figure 4 for Figure 3 A partial enlarged schematic diagram of part B;
[0024] Figure 5 for Figure 4 A partial enlarged schematic diagram of part C in the middle;
[0025] Figure 6 It is a schematic diagram of the assembly state of the bag body and the ball body in Example 2 of the structure of the utility model;
[0026] Explanation of the numbers in the figure: 1. bag body; 11. striking cover; 111. wind shield; 12. cloth tube belt; 121. tube body; 122. folding part; 1221. folding gap; 2. ball body. DETAILED DESCRIPTION
[0027] In order to better understand the purpose, structure and function of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below.
[0028] It should be noted that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "provided with" and any variations thereof in this application are open-ended and are intended to cover non-exclusive inclusions.
[0029] The serial numbers assigned to the components herein are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" mentioned in this disclosure, unless otherwise specified, includes both direct and indirect "connections". In the description of this application, it should be understood that the orientation or position relationship indicated by the directional terms "front" and "rear" is based on the orientation or position relationship of the thrown ball in the throwing flight state, which is only for the convenience of description, and does not indicate or imply that the device or unit referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application.
[0030] As shown in the attached figure Figures 1 to 6As shown, a ball bag is designed, including a bag body 1, a striking cover 11 is provided at the front end of the bag body 1, and when throwing, the target is hit with the outer spherical surface of the front end of the striking cover 11, and the striking cover 11 is a spherical segment-shaped cover body, and the cover opening of the striking cover 11 is connected with a long cloth tube belt 12, and the cloth tube belt 12 is a long tubular bag made of fabric. Through the setting of the cloth tube bag 12, the tail belt will not interfere with the ball body 2 when the ball flies, causing the ball body 2 to deviate left and right, and the throwing accuracy is higher, and the trainee can get a better sports experience. At the same time, it can limit the flying distance and overcome the defects that it is difficult to find and store when there is only a small ball; one side of the cover opening of the striking cover 11 is fixedly connected to the cloth tube belt 12, and the other side of the cover opening of the striking cover 11 and the opening between the cloth tube belt 12 are detachably connected through a parent-child connection device. By designing a fixed connection part between the striking cover 11 and the cloth tube belt 12, it is convenient for the bag body 1 to maintain integrity during cleaning, which is more conducive to machine washing and more convenient to maintain.
[0031] Based on the above, a throwing ball is also designed, including a ball body 2 and the above-mentioned ball bag. The ball body 2 and the hitting cover 11 are detachably connected. The ball body 2 and the hitting cover 11 can be assembled or separated according to the needs of the user. The assembly and separation process is simple and can be operated without specific technical training.
[0032] When training is needed, the ball body 2 only needs to be placed in the striking cover 11 and the parent-child connection device is locked for use; after the training is completed, the parent-child connection device is unlocked, and the ball body 2 can be taken out to clean and store the bag body. The ball body 2 can be placed and taken out through the opening between the striking cover 11 and the cloth tube belt 12, and the ball body 2 and the bag body 1 can be conveniently separated and assembled, which is very convenient to use and maintain.
[0033] In the above implementation mode, three embodiments are listed to implement the above technical solution. The reference to "embodiment" in this article means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. In the absence of conflict, the various embodiments in the present application can be combined with each other.
[0034] Embodiment 1 discloses a ball bag, comprising a bag body 1, wherein a striking cover 11 is provided at the front end of the bag body 1. When performing a throwing movement, the target is hit with the outer spherical surface of the front end of the striking cover 11. The striking cover 11 is a spherical segment-shaped cover body, and a long cloth tube belt 12 is connected to the cover opening of the striking cover 11. The cloth tube belt 12 is a long tubular bag made of fabric. Through the provision of the cloth tube bag 12, the tail belt will not interfere with the left and right deviation of the ball body 2 during the flight of the ball, and the throwing accuracy is higher, and the trainee can get a better sports experience. At the same time, it can limit the flying distance and overcome the defect that it is difficult to find and store the ball when there is only a small ball. One side of the cover opening of the striking cover 11 is fixedly connected to the cloth tube belt 12, and the other side of the cover opening of the striking cover 11 and the opening between the cloth tube belt 12 are detachably connected through a parent-child connection device. By designing a fixed connection part between the striking cover 11 and the cloth tube belt 12, it is convenient for the bag body 1 to maintain integrity during cleaning, which is more conducive to machine washing and more convenient to maintain.
[0035] Among them, the striking cover 11 is a mesh cover woven from ropes, which is low in cost, easy to purchase, and has low requirements for dimensional accuracy; the cloth tube belt 12 is composed of two connected tube bodies 121, and the outer sides of the two connected tube bodies 121 of the cloth tube belt 12 are marked with different colors. Furthermore, the present embodiment can also adopt different identification patterns to increase the ornamental value during flight and make it easier to distinguish and identify the ball from other balls; the cloth tube belt 12 is a straight tube; the cloth tube belt 12 is made of synthetic fiber fabric, and the present embodiment uses nylon fabric, which is light in material, has low wind resistance, and is not easy to fade after washing; the parent-child connection device is a parent-child buckle, and a group of parent-child buckles are arranged at corresponding positions on both sides of the striking cover 11, so that the center of gravity distribution of the flying throwing ball is more stable and the flight trajectory is more stable; similarly, the parent-child connection device can also be a connecting buckle made of non-metallic materials such as rope buckles and buttons.
[0036] Based on the above, a throwing ball is also designed, including a ball body 2 and the above-mentioned ball bag. The ball body 2 and the hitting cover 11 are detachably connected. The ball body 2 and the hitting cover 11 can be assembled or separated according to the needs of the user. The assembly and separation process is simple and can be operated without specific technical training.
[0037] like Figures 1 to 6As shown, the second embodiment discloses a ball bag. The difference between this embodiment and the first embodiment is that the striking cover 11 is made of elastic cloth, which is low in cost and easy to manufacture, maintain or purchase; a closed-loop wind shield 111 is provided along the outer side of the cover opening of the striking cover 11, and the wind shield 111 and the striking cover 11 are made of the same material, and the present embodiment is an integrated arrangement; the wind shield 111 can effectively prevent excessive wind resistance at the junction of the striking cover 11 and the bag body 1; the cloth tube belt 12 is composed of three sections of tube bodies 121 connected together, and the outer sides of the three sections of tube bodies 121 are marked with different colors, which can be red, yellow and blue in this embodiment, which increases the ornamental value during flight and is easier to distinguish from other balls; the cloth tube belt 12 is a conical tube, and the width of the front end of the cloth tube belt 12 is greater than the width of the rear end; the cloth tube belt 12 is made of synthetic fiber fabric, and the present embodiment uses polypropylene fabric, which is light in material, has low wind resistance, and is not easy to fade after washing; the parent-child connection device is Velcro.
[0038] Also disclosed is a throwing ball. The difference between this embodiment and the first embodiment is that a folded portion 122 extends from the front end of the fabric tube belt 12; the folded portion 122 is retracted and fitted to the inner wall of the fabric tube belt 12, and the diameter of the fabric tube belt 12 at the fitting and fixed location is smaller than the diameter of the ball body 2; a folded gap 1221 is provided at the folded portion of the folded portion 122, and rebound will occur at the moment of collision of the front end of the ball body 2, and the rear surface of the ball body 2 will generate static friction with the folded portion 122 at the rotating gap 1221, driving the folded portion 122 at the rotating gap 1221 to move backward. Because the diameter of the fitting and fixed location of the fabric tube belt 12 is smaller than the diameter of the ball body 2, and the folded portion 122 here and the inner wall of the fabric tube belt 12 cannot move, when the ball body 2 moves to this location, it will be subject to the resistance caused by the inability of the folded portion 122 to move backward, and thus cannot move backward, and thus remains in the striking cover 11.
[0039] Embodiment 3 discloses a golf bag. The difference between this embodiment and embodiment 2 is that the striking cover 11 is made of foamed silicone material, which has strong toughness, is resistant to dirt and has a long service life; a closed-loop windshield ring 111 is provided along the inner side of the cover opening of the striking cover 11, and the windshield ring 111 and the striking cover 11 are made of the same material. The rear side of the windshield ring 111 wraps the front end of the bag body 1 to avoid excessive wind resistance at the connection between the striking cover 11 and the bag body 1; the cloth tube belt 12 is composed of four sections of tube bodies 121 connected together, and the outer side of the four sections of tube bodies 121 is marked with two colors set at intervals. This embodiment can The colors are white, blue, white and blue, which increases the ornamental value when flying and makes it easier to distinguish from other balls; the cloth tube belt 12 is a conical tube, and a vent is provided in the middle of the rear end of the cloth tube belt 12 to effectively reduce wind resistance; the cloth tube belt 12 is made of synthetic fiber fabric, and the present embodiment uses acrylic fabric, which is light in material, has low wind resistance, and is not easy to fade after washing; the parent-child connection device is a zipper, and the zipper is made of nylon, and the lower end of the zipper is fixed and cannot be disassembled, constituting one side of the cover opening of the striking cover 11 and fixedly connected to the cloth tube belt 12, and when the zipper is opened, an opening between the cover opening of the striking cover 11 and the cloth tube belt 12 is formed.
[0040] It can be understood that the above description is only for illustrating the specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope disclosed in the present application should be included in the disclosure scope of the present application.
Claims
1. A ball bag, characterized in that: The bag body (1) comprises a bag body (1), wherein a striking cover (11) is provided at the front end of the bag body (1), wherein the striking cover (11) is a spherical segment-shaped cover body, wherein a cover opening of the striking cover (11) is butted against a long cloth tube belt (12), wherein one side of the cover opening of the striking cover (11) is fixedly connected to the cloth tube belt (12), and the other side of the cover opening of the striking cover (11) is detachably connected to an opening of the cloth tube belt (12) via a parent-child connection device.
2. The ball bag according to claim 1, characterized in that: The striking cover (11) is a mesh cover woven from wire ropes.
3. The ball bag according to claim 1, characterized in that: The striking cover (11) is made of foamed silicone material or elastic cloth material.
4. The ball bag according to claim 1, characterized in that: A closed-loop wind shield (111) is provided along the cover opening of the striking cover (11).
5. The golf bag according to claim 1, characterized in that: The pipe-laying belt (12) is composed of at least two connected pipe sections (121), and the outer side surfaces of the two connected pipe sections (121) of the pipe-laying belt (12) are marked with different colors.
6. The ball bag according to claim 1, characterized in that: The pipe-laying belt (12) is a tapered tube, and the width of the front end of the pipe-laying belt (12) is greater than the width of the rear end.
7. The golf bag according to claim 1, characterized in that: The pipe cloth belt (12) is made of synthetic fiber fabric.
8. The golf bag according to claim 1, characterized in that: The male-female connection device is a male-female buckle, a Velcro or a zipper.
9. A throwing dribbling method, characterized in that: It comprises a ball body (2) and the ball bag according to any one of claims 1 to 8, wherein the ball body (2) and the striking cover (11) are detachably connected.
10. The throwing dribbling ball according to claim 9, characterized in that: A folded portion (122) extends from the front end of the tube belt (12); the folded portion (122) is retracted and fitted to the inner wall of the tube belt (12); the diameter of the portion where the tube belt (12) is fitted and fixed is smaller than the diameter of the ball body (2); and a folded gap (1221) is provided at the folded portion of the folded portion (122).