Baseball bat grab handle mechanism with built-in buffer layer

Abstract

The utility model discloses a baseball bat grab handle mechanism with a built-in buffer layer, which relates to the field of baseball bats and comprises a baseball bat body, a grab handle is fixed at the bottom end of the baseball bat body, a threaded hole is formed in the bottom end of the grab handle, a threaded column is in threaded connection with the inside of the threaded hole, and a baffle is mounted at the bottom end of the threaded column. A fixing ring is installed on the outer wall of the grab handle, the grab handle is sleeved with a grab sleeve, and a protective sleeve is installed on the outer wall of the grab sleeve. Through the arrangement of the baffle, the threaded column, the threaded hole, the fixing ring, the buffering sleeve and the clamping groove, when the buffering sleeve needs to be replaced, a worker can rotate the baffle to enable the threaded column to be screwed out of the threaded hole, the baffle does not limit the holding sleeve any more, at the moment, the worker can take down the holding sleeve, and the holding sleeve does not shield and limit the buffering sleeve any more; and a worker can take out the two buffer sleeves from the interiors of the clamping grooves so as to replace the buffer sleeves, so that the replacement efficiency of the buffer sleeves is improved.

Description

Technical Field

[0001] This utility model relates to the field of baseball bats, specifically a baseball bat handle mechanism with a built-in buffer layer. Background Technology

[0002] A baseball bat is a stick used by batters to hit the ball in a baseball game. There are three common types: wooden bats, aluminum bats, and composite bats. Aluminum baseball bats can be divided into soft aluminum alloy bats and hard aluminum alloy bats. The handle is a component of the baseball bat, which makes it easier for the user to hold the baseball bat and hit the ball.

[0003] According to Chinese Patent No. CN215876174U, a carbon fiber composite baseball bat is disclosed. This carbon fiber composite baseball bat is more suitable for children beginners, which can improve children's interest in learning baseball. It can also adjust the shock absorption force to avoid discomfort to children's hands and ensure children's interest and desire to learn baseball.

[0004] Regarding the aforementioned patent content, a rubber sleeve is provided at the handle of the baseball bat to allow the user to grip the handle better. However, after the rubber sleeve is used for a long time, it will age. The elasticity of the aged rubber sleeve will decrease and affect the user's grip. Since the rubber sleeve is installed on the handle, it is inconvenient for the user to replace it, thereby reducing the efficiency of disassembling and replacing the rubber sleeve. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a baseball bat handle mechanism with a built-in buffer layer to solve the technical problem of the inconvenience of disassembling and replacing the aging rubber sleeve.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a baseball bat handle mechanism with a built-in buffer layer, comprising a baseball bat body, a handle fixed to the bottom end of the baseball bat body, a threaded hole at the bottom end of the handle, a threaded post threadedly connected to the inside of the threaded hole, and a baffle installed at the bottom end of the threaded post, a fixing ring installed on the outer wall of the handle, a grip sleeve fitted on the outside of the handle, and a protective sleeve installed on the outer wall of the grip sleeve, and a slot provided on the outer wall of the handle, with two buffer sleeves engaged inside the slot.

[0007] By adopting the above technical solution, when it is necessary to install the baffle, the worker can rotate the threaded column and screw it into the threaded hole to complete the installation of the baffle.

[0008] Furthermore, the bottom of the fixing ring is provided with four positioning grooves, and the top of the grip sleeve is provided with four positioning blocks, with the positioning blocks located inside the positioning grooves.

[0009] By adopting the above technical solution, the grip can be positioned after the positioning block is inserted into the positioning groove, thus preventing the grip from moving upward.

[0010] Furthermore, the outer wall of the buffer sleeve is tightly fitted to the inner wall of the grip sleeve, and the buffer sleeve is detachably connected to the card slot.

[0011] By adopting the above technical solution, the buffer sleeve can be disassembled and then replaced.

[0012] Furthermore, the bottom end of the grip contacts the top of the baffle, and the top end of the grip contacts the bottom of the retaining ring.

[0013] By adopting the above technical solution, the baffle can limit the grip and prevent the grip from falling off the handle.

[0014] Furthermore, the protective sleeve is made of rubber material, and the outer wall of the protective sleeve has anti-slip texture.

[0015] By adopting the above technical solution, the protective cover can play a protective role, while the anti-slip texture makes it easier for users to grip the handle.

[0016] Furthermore, the buffer sleeve is made of PU material and is in the shape of a semi-circular ring.

[0017] By adopting the above technical solution, the buffer sleeve can play a buffering role.

[0018] Furthermore, the baffle is detachably connected to the handle via a threaded post and a threaded hole.

[0019] By adopting the above technical solution, the baffle can be removed from the handle to replace the buffer sleeve.

[0020] Furthermore, the top of the baffle is provided with an annular groove, and the bottom of the grip is provided with a positioning ring.

[0021] By adopting the above technical solution, after the positioning ring moves into the positioning groove, it can position the grip and prevent the grip from moving.

[0022] Furthermore, the grip sleeve is detachably connected to the handle, and the positioning ring is located inside the annular groove.

[0023] By adopting the above technical solution, the grip can be easily removed from the handle, thereby improving the efficiency of grip removal.

[0024] In summary, the present invention has the following main advantages:

[0025] 1. This utility model is equipped with a baffle, a threaded post, a threaded hole, a fixing ring, a buffer sleeve, and a slot. When the buffer sleeve needs to be replaced, the operator can rotate the baffle so that the threaded post can be unscrewed from the threaded hole. The baffle no longer restricts the grip sleeve, so the operator can remove the grip sleeve. The grip sleeve no longer obstructs or restricts the buffer sleeve, so the operator can take out the two buffer sleeves from the slot for replacement. If the protective sleeve needs to be replaced, the above steps can be repeated to remove and replace the grip sleeve. This avoids the continued use of severely aged protective sleeves or damaged buffer sleeves, thereby improving the replacement efficiency of buffer sleeves or grip sleeves.

[0026] 2. This utility model is provided with a positioning block, a positioning groove, a positioning ring and an annular groove. After the positioning ring moves into the positioning groove, it can position the grip. After the positioning block is inserted into the positioning groove, it can position the grip and prevent the grip from moving upward, thereby improving the stability of the grip and preventing the grip from moving. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the overall orthographic structure of this utility model;

[0029] Figure 3 This is a schematic diagram of the protective sleeve structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the baffle structure of this utility model;

[0031] Figure 5 This is a schematic diagram of the handle structure of this utility model;

[0032] Figure 6 This is a bottom view of the fixed ring structure of this utility model.

[0033] In the diagram: 1. Baseball bat body; 2. Handle; 3. Slot; 4. Buffer sleeve; 5. Fixing ring; 6. Positioning groove; 7. Positioning block; 8. Handle; 9. Protective sleeve; 10. Threaded hole; 11. Threaded post; 12. Baffle; 13. Positioning ring; 14. Annular groove. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0035] The embodiments of this utility model will be described below based on its overall structure.

[0036] Example 1:

[0037] A baseball bat grip mechanism with a built-in buffer layer, such as Figures 1-6 As shown, the device includes a baseball bat body 1, a handle 2 fixed to the bottom end of the baseball bat body 1, a threaded hole 10 at the bottom end of the handle 2, a threaded post 11 threaded inside the threaded hole 10, and a baffle 12 installed at the bottom end of the threaded post 11. The baffle 12 is detachably connected to the handle 2 through the threaded post 11 and the threaded hole 10. The baffle 12 can be removed from the handle 2 to replace the buffer sleeve 4. A fixing ring 5 is installed on the outer wall of the handle 2, a grip sleeve 8 is fitted on the outside of the handle 2, and a protective sleeve 9 is installed on the outer wall of the grip sleeve 8. A slot 3 is opened on the outer wall of the handle 2, and two buffer sleeves 4 are engaged inside the slot 3. When the baffle 12 needs to be installed, the operator can rotate the threaded post 11 and screw the threaded post 11 into the threaded hole 10 to complete the installation of the baffle 12.

[0038] See Figures 1-5 The outer wall of the buffer sleeve 4 fits tightly against the inner wall of the grip sleeve 8. The buffer sleeve 4 is detachable from the slot 3, allowing the buffer sleeve 4 to be removed and replaced. The bottom end of the grip sleeve 8 contacts the top of the baffle 12, and the top end of the grip sleeve 8 contacts the bottom of the fixing ring 5. The baffle 12 can limit the grip sleeve 8 to prevent it from falling off the handle 2. The buffer sleeve 4 is made of PU material and is semi-circular in shape. The buffer sleeve 4 can play a cushioning role. The grip sleeve 8 is detachably connected to the handle 2, making it easy to remove the grip sleeve 8 from the handle 2, thereby improving the efficiency of removing the grip sleeve 8.

[0039] Example 2:

[0040] Based on the above embodiment 1, in order to prevent the grip 8 from moving, the grip 8 needs to be positioned, so the following structure will be set.

[0041] Specifically, the bottom of the fixing ring 5 is provided with four positioning grooves 6, and the top of the grip 8 is provided with four positioning blocks 7, which are located inside the positioning grooves 6. The positioning blocks 7 are adapted to the positioning grooves 6. When the positioning blocks 7 are inserted into the positioning grooves 6, the grip 8 can be positioned to prevent the grip 8 from moving upward. The top of the baffle 12 is provided with an annular groove 14, and the bottom of the grip 8 is provided with a positioning ring 13. After the positioning ring 13 moves into the annular groove 14, the grip 8 can be positioned to prevent the grip 8 from moving. The positioning ring 13 is located inside the annular groove 14.

[0042] Example 3:

[0043] Based on the above embodiment 1, the following structure will be set to make it easier for users to hold the handle 2.

[0044] See Figures 1-4 The protective sleeve 9 is made of rubber material. The outer wall of the protective sleeve 9 has anti-slip texture. The protective sleeve 9 can play a protective role, and at the same time, the anti-slip texture makes it easier for users to grip the handle 2.

[0045] The working principle of this utility model is as follows: First, the grip sleeve 8 and the protective sleeve 9 make it easy for the user to grip the handle 2. The protective sleeve 9 is made of rubber material and the buffer sleeve 4 is made of PU material, so that the protective sleeve 9 and the buffer sleeve 4 can effectively absorb and disperse the impact force and reduce the vibration of the hand.

[0046] When the buffer sleeve 4 needs to be replaced, the operator can rotate the baffle 12 so that the threaded post 11 is unscrewed from the threaded hole 10. The baffle 12 no longer restricts the grip sleeve 8, and the operator can then remove the grip sleeve 8. The grip sleeve 8 no longer obstructs or restricts the buffer sleeve 4, and the operator can then remove both buffer sleeves 4 from the slot 3 for replacement. If the protective sleeve 9 needs to be replaced, the above steps can be repeated to remove and replace the grip sleeve 8, thus preventing the use of severely aged protective sleeve 9 or damaged buffer sleeve 4.

[0047] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A baseball bat grip mechanism with a built-in buffer layer, comprising a baseball bat body (1), characterized in that: The bottom end of the baseball bat body (1) is fixed with a handle (2), the bottom end of the handle (2) is provided with a threaded hole (10), the threaded hole (10) is internally threaded with a threaded post (11), and a baffle (12) is installed at the bottom end of the threaded post (11). A fixing ring (5) is installed on the outer wall of the handle (2), a grip sleeve (8) is fitted on the outside of the handle (2), and a protective sleeve (9) is installed on the outer wall of the grip sleeve (8). A slot (3) is provided on the outer wall of the handle (2), and two buffer sleeves (4) are fitted inside the slot (3).

2. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The bottom of the fixing ring (5) is provided with four positioning grooves (6), and the top of the grip (8) is provided with four positioning blocks (7), and the positioning blocks (7) are located inside the positioning grooves (6).

3. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The outer wall of the buffer sleeve (4) fits tightly against the inner wall of the grip sleeve (8), and the buffer sleeve (4) is detached from the slot (3).

4. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The bottom end of the grip (8) contacts the top of the baffle (12), and the top end of the grip (8) contacts the bottom of the fixing ring (5).

5. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The protective sleeve (9) is made of rubber material, and the outer wall of the protective sleeve (9) is provided with anti-slip texture.

6. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The buffer sleeve (4) is made of PU material and is in the shape of a semi-circular ring.

7. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The baffle (12) is detachably connected to the handle (2) via a threaded post (11) and a threaded hole (10).

8. The baseball bat grip mechanism with built-in buffer layer according to claim 1, characterized in that: The top of the baffle (12) is provided with an annular groove (14), and the bottom of the grip (8) is provided with a positioning ring (13).

9. A baseball bat grip mechanism with a built-in buffer layer according to claim 8, characterized in that: The grip sleeve (8) is detachably connected to the handle (2), and the positioning ring (13) is located inside the annular groove (14).

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