A Y-shaped adapter

Abstract

The utility model relates to the technical field of adapter, specifically is a kind of Y adapter, including connector, connecting wire, plug, adapter, adapter port and protection device, the connecting wire is fixedly connected in the one end of connector, the plug is fixedly connected in the one end of connecting wire away from connector, the adapter is installed in the surface of plug, the adapter port is set up in the one end of adapter away from plug, the protection device is installed in the surface of adapter, the protection device includes protective cover and first connecting block, the surface of protective cover and adapter is connected with sleeve, the first connecting block is fixedly connected in the outer surface of adapter, the outer surface of protective cover is fixedly connected with second connecting block, the surface of first connecting block is fixedly connected with positioning rod, the surface of second connecting block is set up with positioning hole, the positioning rod is inserted with the inside of positioning hole and is connected. The utility model protection device, realized the protection adapter port, improved the service life of equipment.

Description

Technical Field

[0001] This utility model relates to the field of adapter technology, and in particular to a Y-type adapter. Background Technology

[0002] Y-type adapters are core components used in fluid and gas transmission systems or circuit connections to connect interfaces of different specifications and types. They can solve interface mismatch problems and are named for their "Y" shape. Their core function is to realize the splitting of a single medium or the convergence of two media, so as to achieve smooth transmission of media or signals. They are widely used in water supply and drainage, chemical industry, home appliances, electronics, automobiles and other fields.

[0003] However, the existing equipment has the following shortcomings: when the existing equipment is in use, foreign objects can easily enter the adapter, causing blockage and making it difficult to use normally.

[0004] Therefore, we propose a Y-type adapter to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where foreign objects can easily enter the adapter interface, causing blockage and making the adapter difficult to use normally. Therefore, a Y-type adapter is proposed.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a Y-type adapter, comprising a connector, a connecting wire, a plug, an adapter, an adapter interface, and a protective device. The connecting wire is fixedly connected to one end of the connector, the plug is fixedly connected to the end of the connecting wire away from the connector, the adapter is mounted on the surface of the plug, the adapter interface is located at the end of the adapter away from the plug, and the protective device is mounted on the surface of the adapter. The protective device includes a protective cover and a first connecting block. The protective cover is sleeved and connected to the surface of the adapter. The first connecting block is fixedly connected to the outer surface of the adapter. A second connecting block is fixedly connected to the outer surface of the protective cover. A positioning rod is fixedly connected to the surface of the first connecting block. A positioning hole is formed on the surface of the second connecting block. The positioning rod is inserted into the positioning hole. A slot is formed on the surface of the positioning rod. An installation ring is fixedly connected to the outer surface of the protective cover. A rotating ring is rotatably connected to the surface of the protective cover. The rotating ring is engaged inside the slot. A stop block is fixedly connected to the surface of the rotating ring.

[0007] Furthermore, a stop plate is fixedly connected to the outer surface of the protective cover, and the stop block abuts against the surface of the stop plate. By setting the protective cover, the adapter can be protected, reducing the possibility that foreign objects may easily enter the adapter during use, causing blockage inside the adapter and making it difficult to use normally.

[0008] Furthermore, a first spring is fitted onto the surface of the protective cover.

[0009] Furthermore, one end of the first spring is fixedly connected to the surface of the mounting ring, and the end of the first spring away from the mounting ring is fixedly connected to the surface of the rotating ring. The first spring is provided to facilitate the application of rotational force to the rotating ring.

[0010] Furthermore, an anti-detachment device is fixedly provided on the surface of the adapter. The anti-detachment device includes a mounting plate and a connecting groove. The connecting groove is opened on the surface of the plug. The mounting plate is fixedly connected to the surface of the adapter. A pull hole is opened on the surface of the mounting plate. A sliding rod is fixedly connected inside the pull hole. A movable arm is slidably connected to the surface of the sliding rod. A retaining ring is fixedly connected to one end of the movable arm. The retaining ring engages with the inside of the connecting groove. By setting the retaining ring, the plug can be limited, reducing the possibility that the plug will easily detach from the adapter during use.

[0011] Furthermore, a second spring is sleeved and connected to the surface of the slide rod.

[0012] Furthermore, one end of the second spring is fixedly connected to the inside of the pull hole, and the other end of the second spring away from the pull hole is fixedly connected to the surface of the movable arm. The second spring is provided to facilitate the application of a restoring force to the movable arm.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a protective device, the adapter interface is effectively protected, which reduces the situation where foreign objects can easily enter the adapter interface during use, causing blockage and making it difficult to use normally. This protective device protects the adapter interface and improves the service life of the equipment.

[0015] 2. In this utility model, by setting an anti-disengagement device, the plug is effectively limited, which plays a role in stabilizing the plug. This reduces the possibility that the connection between the plug and the adapter may become loose during long-term use of the existing equipment, which may cause the adapter to easily detach from the plug surface. This anti-disengagement device stabilizes the adapter and the plug, thereby improving the stability of the equipment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Figure 1 A three-dimensional structural diagram of a Y-type adapter is provided for this utility model;

[0018] Figure 2 A side view of the structure of a Y-type adapter is provided for this utility model;

[0019] Figure 3 This utility model provides a partial structural schematic diagram of a Y-type adapter;

[0020] Figure 4 This utility model proposes a Y-type adapter. Figure 3 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 This utility model proposes a Y-type adapter. Figure 3 Enlarged structural diagram at point B.

[0022] Legend: 1. Connector; 2. Connecting wire; 3. Plug; 4. Adapter; 5. Adapter interface; 6. Protective device; 61. Protective cover; 62. First connecting block; 63. Second connecting block; 64. Positioning rod; 65. Slot; 66. Positioning hole; 67. Mounting ring; 68. Rotary ring; 69. First spring; 610. Abutment block; 611. Abutment plate; 7. Anti-detachment device; 71. Mounting plate; 72. Connecting groove; 73. Snap ring; 74. Moving arm; 75. Pull hole; 76. Slide rod; 77. Second spring. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0024] Please see Figures 1-5 This utility model provides a technical solution: a Y-type adapter, including a connector 1, a connecting wire 2, a plug 3, an adapter 4, an adapter interface 5, and a protective device 6. The connecting wire 2 is fixedly connected to one end of the connector 1, the plug 3 is fixedly connected to the end of the connecting wire 2 away from the connector 1, the adapter 4 is mounted on the surface of the plug 3, and the adapter interface 5 is opened at the end of the adapter 4 away from the plug 3.

[0025] Connector 1 is the connection point between the adapter and external devices, such as power sockets and data interfaces. It is made of materials with excellent conductivity and signal conduction performance, with low contact resistance to ensure stable signal or current transmission. Connector 2 is the carrier for signal and current transmission. It uses multi-strand copper core wire internally and is wrapped with an insulating and wear-resistant outer sheath, which is tear-resistant and has good insulation. Plug 3 works with adapter 4 to realize signal and current conversion. The surface of plug 3 is gold-plated to resist oxidation and ensure good contact. Adapter 4 has a Y-shaped structure core, which can divide a single interface into multiple adapter interfaces 5 to realize the simultaneous connection of multiple devices. Adapter interface 5 is compatible with the plug 3 of external devices. It has a smooth inner wall and smooth insertion and removal. Protective device 6 can cover adapter interface 5 to prevent dust, liquid and impurities from entering and avoid interface blockage or short circuit.

[0026] The specific design and function of its protective device 6 and anti-detachment device 7 will be explained below.

[0027] In this implementation scheme: The protective device 6 is installed on the surface of the adapter 4. The protective device 6 includes a protective cover 61 and a first connecting block 62. The protective cover 61 is made of an elastic insulating material, such as silicone or ABS plastic, which can completely cover the adapter 5 to form a sealed protective space, while also having a certain deformation capacity for easy opening and closing. The first connecting block 62 provides a fixed base for the positioning rod 64, ensuring a stable connection between the positioning rod 64 and the adapter 4, and providing support for the positioning of the protective cover 61. The protective cover 61 is sleeved and connected to the surface of the adapter 4, and the first connecting block 62 is fixed... A second connecting block 63 is fixedly connected to the outer surface of the adapter 4. A positioning rod 64 is fixedly connected to the surface of the first connecting block 62. A positioning hole 66 is opened on the surface of the second connecting block 63. The positioning rod 64 is inserted into the positioning hole 66. A slot 65 is opened on the surface of the positioning rod 64. An installation ring 67 is fixedly connected to the outer surface of the protective cover 61. A rotating ring 68 is rotatably connected to the surface of the protective cover 61. The rotating ring 68 is engaged in the slot 65. A stop block 610 is fixedly connected to the surface of the rotating ring 68.

[0028] Specifically, a stop plate 611 is fixedly connected to the outer surface of the protective cover 61, and the stop block 610 abuts against the surface of the stop plate 611.

[0029] In this embodiment, by setting a protective cover 61, the adapter 5 can be protected, reducing the possibility that foreign objects may easily enter the adapter 5 during use, causing blockage inside the adapter 5 and making it difficult to use normally.

[0030] Specifically, a first spring 69 is fitted onto the surface of the protective cover 61.

[0031] Specifically, one end of the first spring 69 is fixedly connected to the surface of the mounting ring 67, and the other end of the first spring 69 away from the mounting ring 67 is fixedly connected to the surface of the rotating ring 68. The first spring 69 is provided to facilitate the application of rotational force to the rotating ring 68.

[0032] In this embodiment: an anti-detachment device 7 is fixedly provided on the surface of the adapter 4. The anti-detachment device 7 includes a mounting plate 71 and a connecting groove 72. The connecting groove 72 is opened on the surface of the plug 3. The mounting plate 71 is fixedly connected to the surface of the adapter 4. A pull hole 75 is opened on the surface of the mounting plate 71. A slide rod 76 is fixedly connected inside the pull hole 75. A movable arm 74 is slidably connected to the surface of the slide rod 76. A retaining ring 73 is fixedly connected to one end of the movable arm 74. The retaining ring 73 is engaged with the inside of the connecting groove 72.

[0033] In this embodiment, by setting the retaining ring 73, the plug 3 can be limited, reducing the possibility that the plug 3 may easily detach from the adapter 4 during use.

[0034] Specifically, a second spring 77 is sleeved and connected to the surface of the slide rod 76.

[0035] Specifically, one end of the second spring 77 is fixedly connected to the inside of the pull hole 75, and the other end of the second spring 77 away from the pull hole 75 is fixedly connected to the surface of the movable arm 74. The second spring 77 is provided to facilitate the application of a restoring force to the movable arm 74.

[0036] Working principle: When using the equipment, the user connects connector 1 to the socket and then connects plug 3 to the inside of adapter 4. When using adapter 4, the user moves the protective cover 61, causing the user to rotate the rotating ring 68, which in turn rotates the first spring 69, generating elastic force. As the rotating ring 68 moves, it causes the stop block 610 to disengage from the surface of the stop plate 611. The rotating ring 68 disengages from the slot 65 on the surface of the positioning rod 64, and the positioning rod 64 is then unrestrained, pulling the protective cover 61 and causing the second connecting block 63 to move away from the surface of the positioning rod 64, exposing the adapter interface 5. By setting up the protective device 6, the adapter interface 5 is effectively protected, reducing the possibility of foreign objects easily entering the adapter interface 5 during use, causing blockage and making it difficult to use normally. This protective device 6 protects the adapter interface 5 and improves the service life of the equipment.

[0037] By setting the anti-detachment device 7, when the adapter 4 is being replaced, the user moves the moving arm 74 on the surface of the sliding rod 76 inside the pull hole 75 on the surface of the mounting plate 71. When the moving arm 74 moves, it causes the retaining ring 73 to move and disengage from the inside of the connecting groove 72. When the moving arm 74 moves, it compresses the second spring 77 to generate elastic force. By setting the anti-detachment device 7, the plug 3 is effectively limited, which plays a role in stabilizing the plug 3. This reduces the possibility that the connection between the plug 3 and the adapter 4 may become loose during long-term use of the existing equipment due to repeated plugging and unplugging of the plug 3 and the adapter 4, which could cause the adapter 4 to easily detach from the surface of the plug 3. This anti-detachment device 7 stabilizes the adapter 4 and the plug 3, improving the stability of the equipment.

[0038] The above description discloses only one or more preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of the present utility model still fall within the scope of the present utility model.

Claims

1. A Y-type adapter, characterized in that: It includes a connector (1), a connecting wire (2), a plug (3), an adapter (4), an adapter interface (5), and a protective device (6); The connecting line (2) is fixedly connected to one end of the connector (1), the plug (3) is fixedly connected to the end of the connecting line (2) away from the connector (1), the adapter (4) is installed on the surface of the plug (3), and the adapter interface (5) is opened at the end of the adapter (4) away from the plug (3); The protective device (6) is installed on the surface of the adapter (4). The protective device (6) includes a protective cover (61) and a first connecting block (62). The protective cover (61) is sleeved and connected to the surface of the adapter (4). The first connecting block (62) is fixedly connected to the outer surface of the adapter (4). A second connecting block (63) is fixedly connected to the outer surface of the protective cover (61). A positioning rod (64) is fixedly connected to the surface of the first connecting block (62). A positioning hole (66) is opened on the surface of the second connecting block (63). The positioning rod (64) is inserted into the interior of the positioning hole (66). A slot (65) is opened on the surface of the positioning rod (64). An installation ring (67) is fixedly connected to the outer surface of the protective cover (61). A rotating ring (68) is rotatably connected to the surface of the protective cover (61). The rotating ring (68) is engaged inside the slot (65). A stop block (610) is fixedly connected to the surface of the rotating ring (68).

2. A Y-type adapter according to claim 1, characterized in that: The outer surface of the protective cover (61) is fixedly connected to a stop plate (611), and the stop block (610) abuts against the surface of the stop plate (611).

3. A Y-type adapter according to claim 2, characterized in that: A first spring (69) is fitted onto the surface of the protective cover (61).

4. A Y-type adapter according to claim 3, characterized in that: One end of the first spring (69) is fixedly connected to the surface of the mounting ring (67), and the other end of the first spring (69) away from the mounting ring (67) is fixedly connected to the surface of the rotating ring (68).

5. A Y-type adapter according to claim 1, characterized in that: The adapter (4) is fixedly provided with an anti-detachment device (7). The anti-detachment device (7) includes a mounting plate (71) and a connecting groove (72). The connecting groove (72) is opened on the surface of the plug (3). The mounting plate (71) is fixedly connected to the surface of the adapter (4). The mounting plate (71) is provided with a pull hole (75). A slide rod (76) is fixedly connected inside the pull hole (75). A movable arm (74) is slidably connected to the surface of the slide rod (76). A retaining ring (73) is fixedly connected to one end of the movable arm (74). The retaining ring (73) is engaged with the inside of the connecting groove (72).

6. A Y-type adapter according to claim 5, characterized in that: A second spring (77) is sleeved and connected to the surface of the slide rod (76).

7. A Y-type adapter according to claim 6, characterized in that: One end of the second spring (77) is fixedly connected to the inside of the pull hole (75), and the other end of the second spring (77) away from the pull hole (75) is fixedly connected to the surface of the movable arm (74).

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