A stable RCA socket connector

Abstract

The utility model discloses a kind of RCA socket connector of stable connection, including plug body and socket body, the plug body one end is equipped with first plug-in part, the first plug-in part top and bottom are equipped with push plate, the push plate both sides are equipped with first inclined plane, the push plate both sides of one end close to plug body are equipped with clamping slot, the socket body front middle is equipped with slot, the slot is equipped with the second plug-in part matched with first plug-in part, the socket body front both sides are equipped with movable slot, the top and bottom of movable slot one side are symmetrically equipped with spring piece, the utility model is inserted into clamping slot by guard plate clamping, first plug-in part is locked in slot, to improve the connection stability between plug body and socket body, simultaneously when plug body and socket body are disconnected, the slot is covered by two guard plates, to be able to protect second plug-in part, avoid dust and moisture into and cause damage.

Description

Technical Field

[0001] This utility model relates to the field of RCA connector technology, and specifically to a stable RCA socket connector. Background Technology

[0002] An RCA jack is a common electronic connection interface primarily used for transmitting audio and video signals. It is named after the Radio Corporation of America (RCA), which popularized the design in the 1940s.

[0003] When an existing RCA socket is connected to an RCA plug, the plug is prone to loosening when pulled. Furthermore, when the RCA plug is not connected to the RCA socket, the plug part of the RCA socket is exposed to the outside environment, making it susceptible to damage from dust and moisture.

[0004] Therefore, the applicant has made beneficial designs and found a way to solve the above problems. The technical solution to be introduced below is generated in this context. Utility Model Content

[0005] The present invention provides a robust RCA socket connector to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A securely connected RCA socket connector includes a plug body and a socket body. The plug body has a first insertion portion at one end, with push plates at its top and bottom. Each push plate has a first inclined surface on both sides. A slot is formed on both sides of the push plate near the plug body. The socket body has a slot in the center of its front portion, containing a second insertion portion that engages with the first insertion portion. Movable grooves are formed on both sides of the front portion of the socket body. Spring plates are symmetrically arranged at the top and bottom of one side of each movable groove. A protective plate slides laterally on one side of each movable groove. Each of the two protective plates has a second inclined surface on its opposite side that engages with the first inclined surface. The first insertion portion and the push plate are inserted into the slot, and the first insertion portion and the second insertion portion are engaged. The protective plate is snapped into the slot.

[0008] Preferably, the rear of the guard plate is provided with a baffle, one end of the spring sheet is provided with a fixing piece, the fixing piece is inserted into one side of the movable groove, and the other end of the spring sheet abuts against the baffle.

[0009] Preferably, the top and bottom walls of the movable groove are provided with sliding grooves, and the top and bottom of the baffle are provided with sliders, which are slidably connected to the sliding grooves.

[0010] Preferably, pull blocks are provided on both sides of the guard plate. Beneficial effects

[0011] The above-mentioned technical solutions of one or more of the RCA socket connectors with a stable connection provided by this utility model embodiment have at least one of the following technical effects:

[0012] Through the above-described technical solution, when the plug body and the socket body are connected, the first plug part and the second plug part are inserted. The spring plate pushes the protective plate to embed into the slot, locking the first plug part in the slot, thereby improving the connection stability between the plug body and the socket body. At the same time, when the plug body and the socket body are disconnected, the spring plate pushes the two protective plates to move closer together to cover the slot, thereby protecting the second plug part and preventing dust and moisture from entering and causing damage. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the plug body structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the socket body structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the movable groove of this utility model;

[0016] Figure 4 This is a schematic diagram of the spring sheet structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the protective plate structure of this utility model;

[0018] Figure 6 This is a schematic diagram of the connection structure between the plug body and the socket body of this utility model.

[0019] The correspondence between the labels and component names in the attached figures is as follows:

[0020] 1. Plug body; 2. Socket body; 3. First plug part; 4. Push plate; 5. First inclined surface; 6. Slot; 7. Slot; 8. Second plug part; 9. Movable groove; 10. Spring plate; 11. Protective plate; 12. Second inclined surface; 13. Baffle; 14. Fixing plate; 15. Slide groove; 16. Slider; 17. Pull block. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] To avoid excessive and unnecessary details, well-known structures or functions will not be described in detail in the following embodiments.

[0025] like Figure 1-6 The diagram shown is a structural schematic of a stable RCA socket connector according to a preferred embodiment of the present invention.

[0026] In this embodiment, a plug body 1 and a socket body 2 are included. One end of the plug body 1 has a first insertion portion 3. The top and bottom of the first insertion portion 3 are provided with push plates 4, which are arranged parallel to each other. The push plates 4 have first inclined surfaces 5 on both sides of the end facing away from the plug body 1. The push plates 4 have slots 6 on both sides of the end near the plug body 1. The socket body 2 has a slot 7 in the middle of its front part. The slot 7 contains a second insertion portion 8 that mates with the first insertion portion 3. Movable grooves 9 are provided on both sides of the front part of the socket body 2. Spring plates 10, which are V-shaped, are symmetrically provided at the top and bottom of one side of each movable groove 9. A protective plate 11 slides laterally on one side of each movable groove 9. The opposite sides of the two protective plates 11 each have a second inclined surface 12 that mates with the first inclined surface 5. When the plug body 1... When connected to the socket body 2, the push plate 4 first contacts the protective plate 11. Through the action of the first inclined surface 5 and the second inclined surface 12, the two protective plates 11 slide open to both sides. The first plug part 3 and the push plate 4 are inserted into the slot 7, and the first plug part 3 and the second plug part 8 are inserted. The protective plate 11 is snapped into the slot 6. When the plug body 1 is connected to the socket body 2, the first plug part 3 and the second plug part 8 are inserted. The spring plate 10 pushes the protective plate 11 to snap into the slot 6, locking the first plug part 3 in the slot 7, thereby improving the connection stability between the plug body 1 and the socket body 2. At the same time, when the plug body 1 and the socket body 2 are disconnected, the spring plate 10 pushes the two protective plates 11 to move closer together to cover the slot 7, thereby protecting the second plug part 8 and preventing dust and moisture from entering and causing damage.

[0027] In this embodiment, a baffle 13 is provided at the rear of the guard plate 11, and a fixing piece 14 is provided at one end of the spring plate 10. The fixing piece 14 is inserted into one side of the movable groove 9 to realize the fixing structure between the spring plate 10 and the movable groove 9. The other end of the spring plate 10 abuts against the baffle 13. The spring plate 10 provides power to the guard plate 11, so that the two guard plates 11 automatically move closer to each other.

[0028] In this embodiment, the top and bottom walls of the movable groove 9 are provided with sliding grooves 15, which are arranged along the width direction of the movable groove 9. The top and bottom of the baffle 13 are provided with sliders 16, which are slidably connected to the sliding grooves 15. The sliders 16 slide along the sliding grooves 15. This structure realizes the sliding connection between the guard plate and the movable groove 9.

[0029] In this embodiment, pull blocks 17 are provided on both sides of the protective plate 11. By pulling the pull blocks 17, the protective plate 11 is moved to both sides, thereby causing the protective plate 11 to come out of the slot 6, thus removing the fixation of the plug body 1 and separating the plug body 1 from the socket body 2.

[0030] The present invention relates to a stable RCA socket connector, the installation method, connection method or setting method of which are all common mechanical methods, and any method that can achieve its beneficial effect can be implemented.

[0031] All technologies not described in detail in this utility model are known technologies. Those skilled in the art can easily implement this utility model based on their understanding of this specification, and the contents shown in the accompanying drawings are part of this specification.

[0032] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A securely connected RCA socket connector, comprising a plug body (1) and a socket body (2), characterized in that: The plug body (1) has a first plug part (3) at one end. The first plug part (3) has a push plate (4) at the top and bottom. The push plate (4) has a first inclined surface (5) on both sides. The push plate (4) has a slot (6) on both sides at the end near the plug body (1). The socket body (2) has a slot (7) in the middle of the front part. The slot (7) has a second plug part (8) that matches the first plug part (3). The socket body (2) has a movable groove (9) on both sides of the front part. The top and bottom of one side of the movable groove (9) are symmetrically provided with spring plates (10). The movable groove (9) has a guard plate (11) that slides laterally on one side. The two guard plates (11) have a second inclined surface (12) that matches the first inclined surface (5) on the opposite side. The first plug part (3) and the push plate (4) are inserted into the slot (7). The first plug part (3) and the second plug part (8) are inserted. The guard plate (11) is embedded in the slot (6).

2. The RCA socket connector with a stable connection according to claim 1, characterized in that: The guard plate (11) is provided with a baffle (13) at the rear. One end of the spring plate (10) is provided with a fixing piece (14). The fixing piece (14) is inserted into one side of the movable groove (9). The other end of the spring plate (10) abuts against the baffle (13).

3. The RCA socket connector with a stable connection according to claim 2, characterized in that: The top and bottom walls of the movable groove (9) are provided with sliding grooves (15), and the top and bottom of the baffle (13) are provided with sliders (16), which are slidably connected to the sliding grooves (15).

4. The RCA socket connector with a stable connection according to claim 1, characterized in that: Pull blocks (17) are provided on both sides of the guard plate (11).

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