Multifunctional billiard chalk sleeve

By using soft, thin materials and an elastic ring design, the billiards chalk sleeve solves the problems of high manufacturing cost and limited functionality of existing billiards chalk sleeves, achieving multi-functionality with adjustable inner diameter, variable shape, and the ability to store and wipe chalk.

CN224099950UActive Publication Date: 2026-04-10孟海同
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
孟海同
Filing Date
2025-04-06
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing billiard chalk sleeves are expensive to manufacture and have limited functionality, with no option to change the inner diameter or shape, and their storage and chalk-grinding functions are separate.

Method used

The sleeve and elastic ring are made of soft, thin material. The sleeve has straight cuts and circular holes, and the elastic ring can fit over the overlapping parts of the cuts, so that the inner diameter can be adjusted and the shape can be changed. It also has the functions of storage and powder application.

Benefits of technology

It achieves low-cost and simple manufacturing process, with adjustable inner diameter and shape, and has dual functions of storage and powder application, making it convenient to use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multifunctional billiard chalk sleeve, which comprises a sleeve body (1) and an elastic ring (2), and is characterized in that the sleeve body (1) is in a sheet-shaped fillet strip shape, a linear notch in the length direction of the sleeve body (1) is arranged in the middle of the sleeve body (1), two end points of the notch are respectively provided with a circular cutting hole, and the elastic ring (2) is in an elastic ring shape. The portion, located at one end of the linear notch, of the sleeve body (1) is bent towards the reverse side in the length direction of the sleeve body (1) and overlapped on the front side of the portion, located at the other end of the linear notch, of the sleeve body (1), the elastic ring (2) sleeves the overlapped portion from the linear notch, and the chalk is put into the sleeve body (1) from the linear notch in the middle of the sleeve body (1), so that the chalk sleeve wraps the chalk. The leaked powder surface of the chalk powder is used for storage when being attached to the sleeve body (1), and the leaked powder surface of the chalk powder can be erased when being not attached to the sleeve body (1).
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of billiard chocolate powder sleeve which is simple to make, can change the inner diameter size and shape and has the functions of storage and powder wiping, and particularly relates to a multifunctional billiard chocolate powder sleeve. BACKGROUND

[0002] The existing billiard chocolate powder sleeve is mostly integrally formed or is processed by the multi-piece sewing process, the processing cost accounts for a high proportion of the total cost, the inner diameter cannot be changed, the size and shape of the chocolate powder have great limitations, and the functions of storage and powder wiping exist separately.

[0003] The utility model is cut from soft and thin material, is simple to make, can change the inner diameter size and shape and has the functions of storage and powder wiping. SUMMARY

[0004] The utility model provides a multifunctional billiard chocolate powder sleeve which solves the problems of high manufacturing difficulty, inability to change the inner diameter and separate existence of the functions of storage and powder wiping.

[0005] The utility model discloses a multifunctional billiard chocolate powder sleeve which solves the problems of high manufacturing difficulty, inability to change the inner diameter and separate existence of the functions of storage and powder wiping.

[0006] 1. The utility model discloses a sleeve body 1 and elastic ring 2.

[0007] 2. The utility model discloses the sleeve body 1 is soft and thin material, and its shape is sheet round angle long strip shape, and there is a straight line shape cutout of sleeve body 1 length direction in the middle, and the two end points of the cutout each have a round cut hole, and the elastic ring 2 is the ring shape with elasticity, and the ring width is close to the diameter of the round cut hole on the sleeve body 1, and the inner diameter circumference of the elastic ring 2 under the natural state is less than the length of the one end of the straight line shape cutout on the sleeve body 1 twice, and the part of the one end of the straight line shape cutout on the sleeve body 1 is curved to the opposite side along the length direction of the sleeve body 1, and overlaps the front of the part of the other end of the straight line shape cutout on the sleeve body 1, and the elastic ring 2 is sleeved with the overlapped part from the straight line shape cutout.

[0008] 3. When using the utility model, the chocolate powder is put into the straight line shape cutout in the middle of the sleeve body 1, so that the utility model covers the chocolate powder, and when the powder surface of the chocolate powder exposed outside is attached to the sleeve body 1, the utility model is used for storage, and when the powder surface of the chocolate powder exposed outside is not attached to the sleeve body 1, the utility model can wipe the powder.

[0009] Compared with the prior art, the utility model has the following effective effects:

[0010] (1) The manufacturing process is simple.

[0011] (2) The inner diameter size and shape can be changed.

[0012] (3) The utility model has the functions of storage and powder wiping. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the schematic view of each part of the utility model.

[0014] Figure 2 is the three-dimensional view of the utility model Figure 1 .

[0015] Figure 3 is the three-dimensional view of the utility model Figure 2 .

[0016] Figure 4 is the three-dimensional view of the utility model Figure 3 .

[0017] Figure 5 is the deformation three-dimensional view of the utility model.

[0018] Figure 6 is the use state of the utility model Figure 1 .

[0019] Figure 7 is the use state of the utility model Figure 2 .

[0020] Figure 8 is the use state of the utility model Figure 3 .

[0021] Fig. 1. The sleeve body. 2. Elastic ring. DETAILED DESCRIPTION

[0022] A multifunctional billiard chocolate powder sleeve includes the following steps:

[0023] 1, the utility model includes sleeve body 1 and elastic ring 2.

[0024] 2, the sleeve body 1 of the utility model is soft thin material, its shape is sheet-shaped round corner long strip, there is a linear incision of the length direction of sleeve body 1 in the middle, the two end points of the incision each have a circular cutout, the elastic ring 2 is elastic ring, and the ring width is close to the diameter of the circular cutout on the sleeve body 1, the inner diameter circumference of the elastic ring 2 in the natural state is less than twice the length of the part of the sleeve body 1 at one end of the linear incision, the part of the sleeve body 1 at one end of the linear incision is bent to the opposite side along the length direction of the sleeve body 1, overlaps the front surface of the part of the sleeve body 1 at the other end of the linear incision, and the elastic ring 2 is sleeved with the overlapped part from the linear incision.

[0025] 3, when using the utility model, the chocolate powder is placed in the linear incision in the middle of the sleeve body 1, so that the utility model covers the chocolate powder, the powder surface of the chocolate powder exposed outside is attached to the sleeve body 1 for storage, and the powder surface of the chocolate powder exposed outside is not attached to the sleeve body 1 and can be wiped.

[0026] The purposes and effects of the present application will become more obvious in the following detailed description of the embodiments. Embodiment 1

[0027] The existing billiard chalk sleeve made of leather has a process of multiple pieces splicing and suturing, and the processing cost accounts for a high proportion of the total cost, and the inner diameter cannot be changed, and the size and shape of the chalk are greatly limited. Embodiment 2

[0028] The existing billiard chalk sleeve has the functions of storage and wiping separately, and the present application has the functions of storage and wiping simultaneously, and can be directly used for wiping or covering the powder surface of the chalk to be stored, and is convenient to use.

[0029] The main body of the present application is cut from soft and thin material, and has a simple process, and can change the size and shape of the inner diameter, and has the functions of storage and wiping.

[0030] The above examples are used to explain and illustrate the present application, but not to limit the present application, and any modification and change of the present application within the spirit and protection scope of the claims falls into the protection scope of the present application.

Claims

1. A multifunctional snooker chocolate powder set, comprising a set body (1) and an elastic ring (2), characterized in that: The sleeve body (1) is a sheet-shaped round-cornered long strip, and has a linear cut in the length direction of the sleeve body (1) in the middle part, and each end point of the cut has a circular cut hole; the elastic ring (2) is an elastic ring, and the part of the sleeve body (1) at one end of the linear cut is bent to the opposite side along the length direction of the sleeve body (1) and overlaps the part of the sleeve body (1) at the other end of the linear cut, and the elastic ring (2) is sleeved on the overlapped part.

2. The multi-functional billiard chalk set according to claim 1, wherein: The sleeve body (1) is made of soft and thin material, the width of the elastic ring (2) is close to the diameter of the circular cut hole of the sleeve body (1), and the inner diameter of the elastic ring (2) in the natural state is less than twice the length of the part of the sleeve body (1) at one end of the linear cut.