Self-adaptive reconfigurable combined rope hanging hole structure

Abstract

The utility model discloses a self-adaptive reconfigurable combined type hanging rope hole structure, which relates to the technical field of hanging rope holes and comprises a broadcaster shell, a positioning groove is arranged on the inner wall of the broadcaster shell, a wheel disc device is mounted on the inner wall of the broadcaster shell, a rotating shaft is mounted on the side wall of the wheel disc device, and a hanging hole is arranged on the inner wall of the wheel disc device. Through the arrangement of the limiting groove, the positioning sleeve, the positioning rod and the reset spring, when the wheel disc device needs to be rotated to replace hanging holes with different hole diameters for use, the positioning rod is lifted upwards, the bottom of the positioning rod is separated from the limiting groove, the wheel disc device can be rotated to adjust the matched hanging hole for use, and after the hanging hole is selected, the positioning rod is loosened, so that the hanging hole is replaced. The positioning rod is pushed downwards through the elastic force of the reset spring, so that the positioning rod and the limiting groove are clamped and fixed, the wheel disc device is limited and fixed, shaking and deviation of the wheel disc device in the using process are avoided, and the stability of the wheel disc device in the using process is improved.

Description

Technical Field

[0001] This utility model relates to the field of hanging rope hole technology, specifically an adaptive reconfigurable combined hanging rope hole structure. Background Technology

[0002] Voice-activated payment notification players are commonly used in various merchant scenarios, such as street shops and market stalls. Merchants may need to use the player in different locations, such as hanging it in a conspicuous place on the stall for easy access to payment notifications while freeing up their hands for other transactions. Alternatively, when delivering goods or collecting payments, they can wear the player on their person to receive voice prompts and ensure they don't miss any payment notifications. The lanyard hole design makes this portability and flexibility possible. However, existing lanyard holes have a fixed diameter and cannot accommodate lanyards of different sizes. If the lanyard breaks, a lanyard of the same diameter must be used, resulting in poor applicability. To solve these problems, an adaptive, reconfigurable, modular lanyard hole structure is needed.

[0003] Existing lanyard hole structures cannot select the appropriate lanyard hole for different lanyard thicknesses during operation, thus necessitating an adaptive, reconfigurable, modular lanyard hole structure. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide an adaptive and reconfigurable modular hanging hole structure to solve the problem that existing hanging hole structures cannot select the appropriate hanging hole for use according to hanging ropes of different thicknesses.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adaptive reconfigurable combined lanyard hole structure, including a broadcaster housing, a positioning groove on the inner wall of the broadcaster housing, a wheel assembly installed on the inner wall of the broadcaster housing, a rotating shaft installed on the side wall of the wheel assembly, hanging holes on the inner wall of the wheel assembly, the hanging holes being arranged in a circular array around the central axis of the wheel assembly, and the inner diameter of several hanging holes gradually increasing clockwise, a limit groove on the side wall of the wheel assembly, a positioning sleeve installed on the top of the broadcaster housing, a positioning rod installed on the inner wall of the positioning sleeve, and a return spring installed on the outer wall of the positioning rod.

[0006] Preferably, the wheel is cylindrical in shape, and the outer wall of the wheel is in close contact with the inner wall of the announcer housing.

[0007] Preferably, the rotary device forms a rotating structure with the broadcaster housing via a rotating shaft, and the rotating shaft is movably connected to the broadcaster housing.

[0008] Preferably, the limiting grooves are arranged in a circular array with the central axis of the wheel as the center, and the positioning rod forms a telescopic structure with the positioning sleeve through a return spring.

[0009] Preferably, the positioning rod is engaged with the limiting groove, and the outer diameter of the positioning rod matches the inner diameter of the limiting groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This utility model, through its broadcaster housing, wheel, rotating shaft, and hanging hole, addresses the issue that traditional hanging hole sizes are mostly fixed and cannot accommodate hanging ropes of different sizes. In contrast, this utility model allows the wheel to rotate around the rotating shaft to adjust the hanging hole, which then rotates out from inside the broadcaster housing. The hanging rope can then be fixed to the hanging hole. The combined use of the wheel and the hanging hole can meet the needs of fixing various hanging rope sizes, making it more versatile.

[0012] 2. This utility model, through the setting of a limiting groove, positioning sleeve, positioning rod, and return spring, allows for the rotation of the wheel to adjust to different hole diameters when the wheel needs to be rotated for use. Pulling the positioning rod upwards separates the bottom of the positioning rod from the limiting groove, allowing the wheel to be rotated to adjust for the appropriate hole. Once the hole is selected, releasing the positioning rod causes it to be pushed downwards by the return spring, engaging and fixing it with the limiting groove. This limits and fixes the wheel, preventing it from shaking or shifting during use and improving its stability. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of the present utility model from the front view;

[0014] Figure 2 This is a side view of the structure of this utility model;

[0015] Figure 3 This is a structural diagram showing the disassembled internal components of this utility model;

[0016] Figure 4 This is a schematic diagram of the internal cross-section of the present invention.

[0017] In the diagram: 1. Broadcaster housing; 2. Positioning groove; 3. Rotary disc; 4. Shaft; 5. Hanging hole; 6. Limiting groove; 7. Positioning sleeve; 8. Positioning rod; 9. Return spring. Detailed Implementation

[0018] 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.

[0019] The embodiments of this utility model will be described below based on its overall structure.

[0020] Please see Figure 1-4 The adaptive, reconfigurable, modular lanyard hole structure includes a broadcaster housing 1, a positioning groove 2 on the inner wall of the broadcaster housing 1, a wheel 3 mounted on the inner wall of the broadcaster housing 1, a rotating shaft 4 mounted on the side wall of the wheel 3, and hanging holes 5 on the inner wall of the wheel 3. The hanging holes 5 are arranged in a circular array around the central axis of the wheel 3, and the inner diameter of several hanging holes 5 increases clockwise. The wheel 3 is cylindrical, and its outer wall is tightly fitted to the inner wall of the broadcaster housing 1. The wheel 3 is connected to the rotating shaft 4. The device forms a rotating structure with the broadcaster housing 1, and the rotating shaft 4 is movably connected to the broadcaster housing 1. Through the broadcaster housing 1, the wheel 3, the rotating shaft 4, and the hanging hole 5, the traditional hanging hole size is mostly a fixed design, which cannot be adapted to the use of hanging ropes of different sizes. However, in this utility model, by rotating and adjusting the wheel 3 around the rotating shaft 4, the matching hanging hole 5 is rotated out from inside the broadcaster housing 1, and then the hanging rope is fixed to the hanging hole 5. The combined use of the wheel 3 and the hanging hole 5 can meet the fixing requirements of various hanging rope sizes, and has stronger applicability.

[0021] Please see Figure 1-4 The device features an adaptive, reconfigurable, modular lanyard hole structure. A limiting groove 6 is formed on the side wall of the wheel maker 3. A positioning sleeve 7 is installed on the top of the announcer housing 1. A positioning rod 8 is installed on the inner wall of the positioning sleeve 7, and a return spring 9 is installed on the outer wall of the positioning rod 8. The limiting grooves 6 are arranged in a circular array around the central axis of the wheel maker 3. The positioning rod 8 and the positioning sleeve 7 form a telescopic structure via the return spring 9. The positioning rod 8 is engaged with the limiting groove 6, and the outer diameter of the positioning rod 8 matches the inner diameter of the limiting groove 6. The device utilizes the limiting groove 6 and the positioning sleeve 7 to achieve its telescopic function. The sleeve 7, positioning rod 8, and return spring 9 are used to adjust the mounting holes 5 of the rotating disc 3 to different diameters. When it is necessary to change the mounting holes 5, the positioning rod 8 is pulled upwards. At this time, the bottom of the positioning rod 8 separates from the limiting groove 6, and the rotating disc 3 can be adjusted to use the appropriate mounting hole 5. After the mounting hole 5 is selected, the positioning rod 8 is released. The positioning rod 8 is pushed downwards by the elastic force of the return spring 9, so that the positioning rod 8 is engaged and fixed with the limiting groove 6, thereby limiting and fixing the rotating disc 3, preventing the rotating disc 3 from shaking and shifting during use, and improving the stability of the rotating disc 3 during use.

[0022] Working principle: In use, first move the device to the desired position. Traditional lanyard holes are mostly fixed in size and cannot accommodate different sizes of lanyards. In this invention, the positioning rod 8 is pulled upward, at which point the bottom of the positioning rod 8 separates from the limiting groove 6. By rotating the wheel 3 around the rotating shaft 4, the matching hanging hole 5 is rotated out from inside the broadcaster housing 1. Then, the lanyard is fixed to the matching hanging hole 5. The cooperation between the wheel 3 and the hanging hole 5 can meet the fixing needs of various lanyard sizes, making it more versatile. After the hanging hole 5 is selected, the positioning rod 8 is released. The positioning rod 8 is pushed downward by the elastic force of the return spring 9, so that the positioning rod 8 engages and is fixed with the limiting groove 6, thereby limiting and fixing the wheel 3, preventing the wheel 3 from shaking or shifting during use, and improving the stability of the wheel 3 during use. This completes the use of the device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0023] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. An adaptive reconfigurable combined rope hole structure comprising a broadcaster housing (1), characterized in that: The inner wall of the announcer shell (1) is provided with a positioning groove (2), the inner wall of the announcer shell (1) is provided with a wheel disc device (3), the side wall of the wheel disc device (3) is provided with a rotating shaft (4), the inner wall of the wheel disc device (3) is provided with a hanging hole (5), the hanging hole (5) is arranged in an annular array around the central axis of the wheel disc device (3), the diameters of the inner walls of the several hanging holes (5) gradually increase in a clockwise direction, the side wall of the wheel disc device (3) is provided with a limiting groove (6), the top of the announcer shell (1) is provided with a positioning sleeve (7), the inner wall of the positioning sleeve (7) is provided with a positioning rod (8), and the outer wall of the positioning rod (8) is provided with a return spring (9).

2. The self-adapting reconfigurable combined rope hole structure according to claim 1, characterized in that: The wheel disc device (3) is in a cylindrical shape, and the outer wall of the wheel disc device (3) is tightly combined with the inner wall of the announcer shell (1).

3. The self-adapting reconfigurable combined rope hole structure according to claim 1, characterized in that: The wheel disc device (3) is rotatably connected with the announcer shell (1) through the rotating shaft (4).

4. The self-adapting reconfigurable combined rope hole structure according to claim 1, characterized in that: The limiting groove (6) is arranged in an annular array around the central axis of the wheel disc device (3), and the positioning rod (8) is telescopically connected with the positioning sleeve (7) through the return spring (9).

5. The self-adapting reconfigurable combined rope hole structure according to claim 1, characterized in that: The positioning rod (8) is connected with the limiting groove (6) in a clamping mode, and the outer wall diameter of the positioning rod (8) matches the inner wall diameter of the limiting groove (6).

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