Novel connecting structure of billiard cue case

Abstract

The utility model relates to billiard cue box technical field discloses a billiard cue box novel connection structure, including upper cover and lower cover, the upper cover rotation is connected in the outside of lower cover, install rotating component between upper cover with lower cover, the outside installation of rotating component has limit component, rotating component includes connecting block, connecting block sets up between upper cover with lower cover, both sides of connecting block all are fixedly connected with movable block, one side of upper cover with lower cover all is provided with rotating shaft, rotating shaft rotation is connected in movable block's inside, limit component includes restriction block, in the utility model, connecting block and movable block can be inserted into the clamping groove, realize quick assembly and disassembly, simplify operation procedure, improve work efficiency, the restriction block and the clamping groove mutually cooperate, can limit the rotation angle, prevent excessive rotation, guarantee use safety and prolong the life.

Description

Technical Field

[0001] This utility model relates to the field of billiard cue box technology, and in particular to a novel connection structure for a billiard cue box. Background Technology

[0002] A billiard cue case is a specialized device used in billiards to store and protect cues. It effectively prevents cues from being damaged by collisions, squeezing, or moisture, while also being easy to carry and transport. It is an essential piece of equipment for professional players and enthusiasts to store their cues, and its design can further enhance the fixation and protection of the cues.

[0003] The existing billiard cue case connection structure mostly relies on hinges to open and close the case. Hinges are usually installed on the side or back of the case and connect the lid to the body through metal pins. They are then locked in place with a latch. Some high-end products use multiple hinges to enhance connection stability.

[0004] However, in the existing connection structure, the hinges are prone to wear and loosening due to frequent flipping, which affects the smoothness of the box opening and closing. The exposed metal hinges affect the overall aesthetics, and dust easily accumulates at the hinge joints and is difficult to clean. Long-term use will reduce the durability of the structure. Therefore, a new connection structure for billiard cue boxes is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a novel connection structure for a billiard cue box, which aims to improve the problem of wear and loosening that easily occurs when the cue box is rotated for a long time in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A novel connection structure for a billiard cue box includes an upper cover and a lower cover. The upper cover is rotatably connected to the outside of the lower cover. A rotating assembly is installed between the upper cover and the lower cover. A limiting assembly is installed on the outside of the rotating assembly.

[0008] The rotating assembly includes a connecting block disposed between the upper cover and the lower cover. Movable blocks are fixedly connected to both sides of the connecting block. A rotating shaft is provided on one side of both the upper cover and the lower cover, and the rotating shaft is rotatably connected to the inside of the movable block.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a limiting block, which is fixedly connected to one end of the upper cover and the lower cover. The limiting block has a slot inside, and the movable block is rotatably connected inside the slot.

[0011] As a further description of the above technical solution:

[0012] Both the upper cover and the lower cover have weight-reducing holes inside;

[0013] As a further description of the above technical solution:

[0014] Both the upper cover and the lower cover are made of aluminum alloy.

[0015] As a further description of the above technical solution:

[0016] The rotating shaft is fixedly connected inside the slot;

[0017] As a further description of the above technical solution:

[0018] The upper cover is rotatably connected to the top of the lower cover via the rotating shaft and the movable block.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, the further rotation of the top cover is precisely restricted by the limiting block and the slot. The entire rotation process is very smooth and without any jamming. Moreover, the cooperation between the slot and the movable block can strictly control the rotation angle, effectively avoiding problems such as component collision and damage caused by excessive rotation, ensuring the safety of operation, and extending the service life of the product.

[0021] 2. In this utility model, the connecting block and the movable block are snapped into the corresponding slots. This design enables quick snap-fit ​​installation, greatly shortening the installation and disassembly time. At the same time, the installation method is simple and intuitive, requiring no professional skills, and can be quickly completed. This not only lowers the operating threshold but also improves the overall installation efficiency, avoiding the tediousness and time-consuming nature of traditional complex installation processes. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of a novel connection structure for a billiard cue box proposed in this utility model;

[0023] Figure 2 This is a schematic diagram of the limiting block of a novel connection structure for a billiard cue box proposed in this utility model;

[0024] Figure 3 This is a schematic diagram of the movable block of a novel connecting structure for a billiard cue box proposed in this utility model;

[0025] Figure 4 This is a schematic diagram of the rotating shaft of a novel connection structure for a billiard cue box proposed in this utility model;

[0026] Figure 5 This is a schematic diagram of the connecting block of a novel connecting structure for a billiard cue box proposed in this utility model.

[0027] Legend:

[0028] 1. Top cover; 2. Bottom cover; 3. Weight reduction hole; 4. Limiting block; 5. Rotating shaft; 6. Connecting block; 7. Movable block; 8. Slot. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 , Figure 4 and Figure 5 The present invention provides an embodiment of a novel connection structure for a billiard cue box, comprising an upper cover 1 and a lower cover 2. The upper cover 1 is rotatably connected to the outside of the lower cover 2. A rotating assembly is installed between the upper cover 1 and the lower cover 2. The rotating assembly provides a basic guarantee for the opening and closing of the billiard cue box, allowing users to easily open and close the box, ensuring the stability and flexibility of the two during relative movement. A limiting component is installed on the outside of the rotating assembly, which serves to constrain the rotation range and prevent damage to the billiard cue box due to excessive rotation angle.

[0031] The rotating assembly includes a connecting block 6, which is positioned between the upper cover 1 and the lower cover 2. The connecting block 6 enables the two covers to move in tandem. Movable blocks 7 are fixedly connected to both sides of the connecting block 6. A rotating shaft 5 is provided on one side of both the upper cover 1 and the lower cover 2. The rotating shaft 5 is rotatably connected inside the movable block 7. The cooperation between the rotating shaft 5 and the movable block 7 allows the upper cover 1 and the lower cover 2 to rotate smoothly around the rotating shaft 5, reducing friction and jamming during rotation. The rotating shaft 5 is fixedly connected inside the slot 8. The upper cover 1 is rotatably connected to the top of the lower cover 2 through the rotating shaft 5 and the movable block 7. In actual use, the user only needs to gently rotate the upper cover 1 to open the box with the help of the rotating shaft 5 and the movable block 7, making the operation simple and convenient.

[0032] Reference Figures 1-3 The limiting component includes a limiting block 4, which ensures that no displacement occurs during the opening and closing of the billiard cue box and can stably play a limiting role. The limiting block 4 is fixedly connected to one end of the upper cover 1 and the lower cover 2. The limiting block 4 has a slot 8 inside, and the movable block 7 is rotatably connected inside the slot 8. The shape and size of the slot 8 match the movable block 7.

[0033] Reference Figures 1-4 Both the upper cover 1 and the lower cover 2 have weight-reducing holes 3 inside. While ensuring the structural strength of the upper cover 1 and the lower cover 2, the weight-reducing holes 3 can effectively reduce the weight of the box, making it easier and less strenuous for users to carry the billiard cue box, thus improving its portability. Both the upper cover 1 and the lower cover 2 are made of aluminum alloy. Aluminum alloy has many excellent properties. It is not only hard, but it can also provide solid protection for the billiard cue, effectively resisting external collisions and pressure, and preventing damage to the billiard cue.

[0034] Working principle: First, the connecting block 6 and the movable block 7 are snapped into the corresponding slots 8, which can achieve quick snap-fit ​​installation, saving installation and disassembly time. At the same time, this installation method is simple, convenient and easy to operate, and even non-professionals can quickly complete the installation.

[0035] Secondly, when it is necessary to open, simply rotate the top cover 1. This structure can safely rotate 90 degrees, which is precisely locked by the limiting block 4 and the slot 8, thus restricting the top cover 1 from continuing to rotate. The entire rotation process is not only smooth, but also avoids the problem of excessive rotation angle due to the cooperation of the slot 8 and the movable block 7.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel connecting structure for a billiard cue box, comprising an upper cover (1) and a lower cover (2), characterized in that: The upper cover (1) is rotatably connected to the outside of the lower cover (2), and a rotating assembly is installed between the upper cover (1) and the lower cover (2). A limit assembly is installed on the outside of the rotating assembly. The rotating assembly includes a connecting block (6), which is disposed between the upper cover (1) and the lower cover (2). Movable blocks (7) are fixedly connected to both sides of the connecting block (6). A rotating shaft (5) is provided on one side of both the upper cover (1) and the lower cover (2), and the rotating shaft (5) is rotatably connected to the inside of the movable block (7).

2. The novel connection structure for a billiard cue box according to claim 1, characterized in that: The limiting component includes a limiting block (4), which is fixedly connected to one end of the upper cover (1) and the lower cover (2). The limiting block (4) has a slot (8) inside, and the movable block (7) is rotatably connected inside the slot (8).

3. The novel connection structure for a billiard cue box according to claim 1, characterized in that: The upper cover (1) and the lower cover (2) are both provided with weight-reducing holes (3).

4. The novel connection structure for a billiard cue box according to claim 1, characterized in that: Both the upper cover (1) and the lower cover (2) are made of aluminum alloy.

5. The novel connection structure for a billiard cue box according to claim 2, characterized in that: The rotating shaft (5) is fixedly connected inside the slot (8).

6. The novel connection structure for a billiard cue box according to claim 1, characterized in that: The upper cover (1) is rotatably connected to the top of the lower cover (2) via the rotating shaft (5) and the movable block (7).

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