A quick plug audio connector

Abstract

This utility model relates to the field of audio connector technology and discloses a quick-plug audio connector, including a housing and a connector head. A collar is fixedly connected to the top and bottom of the front end of the housing. A slide plate is fixedly connected to the top and bottom of the connector head. A limit block is fixedly connected to one end of the inner wall of the slide plate. A socket is fixedly connected to the right side of the housing. A sliding frame is fixedly connected to the top and bottom of the socket. A pressing block is slidably connected to the inner wall of the sliding frame. A uniformly distributed first spring is fixedly connected to one end of the pressing block, and one end of the first spring is fixedly connected to the sliding frame. A retaining plate is fixedly connected to the right side of the pressing block. In this utility model, when the housing needs to be installed, pressing the pull bar will pull the top rod, causing it to move along the inner wall of the sliding tube. Then, the collar is inserted into the mounting plate. Releasing the pull bar allows the top rod to be inserted into the inner wall of the collar by the elastic force of the second spring, thus completing the quick installation.

Description

Technical Field

[0001] This utility model relates to the field of audio connector technology, specifically a quick-plug audio connector. Background Technology

[0002] Audio connectors are interface devices used to transmit audio signals. They consist of an insulating housing and external protection components, transmitting electrical signals through metal contacts or conducting digital signals through optical fibers. They are available in applications ranging from consumer to professional levels and must be compatible with device interface specifications and signal transmission requirements.

[0003] Quick-plug audio connectors are a type of interface device that emphasizes a convenient plug-and-play experience, achieving rapid connection and disconnection through optimized structural design. They are commonly used in scenarios requiring frequent equipment changes, such as stage performances and recording studios, balancing operational efficiency and connection stability, and adapting to the rapid connection needs of devices such as headphones and microphones.

[0004] Existing quick-plug audio connectors have the following problems: the plug and socket are easy to fall off. After the plug and socket are inserted into each other, extra care must be taken during operation or transportation to avoid the socket and plug from falling off. This can easily affect work efficiency and transportation time. In order to address the above problems, a quick-plug audio connector is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a quick-plug audio connector that solves the problem of plugs and sockets easily falling off in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-plug audio connector, comprising a housing and a connector head, wherein a collar is fixedly connected to the top and bottom of the front end of the housing, a slide plate is fixedly connected to the top and bottom of the connector head, a limiting block is fixedly connected to one end of the inner wall of the slide plate, a socket is fixedly connected to the right side of the housing, a sliding frame is fixedly connected to the top and bottom of the socket, a pressing block is slidably connected to the inner wall of the sliding frame, a uniformly distributed first spring is fixedly connected to one end of the pressing block, one end of the first spring is fixedly connected to the sliding frame, a locking plate is fixedly connected to the right side of the pressing block, the locking plate is slidably connected to the right side of the sliding frame, the inner wall of the slide plate is slidably connected to the locking plate, the inner wall of the locking plate is slidably connected to the limiting block, a mounting plate is slidably connected through and slidably connected to the outer ring of the collar, and a snap-fit ​​component is provided at the front end of the mounting plate.

[0007] By adopting the above technical solution, the pressing block is pressed to move along the inner wall of the slide frame and drive the card plate to the appropriate position. The plug is inserted into the inner wall of the socket. At this time, the card plate is inserted into the inner wall of the slide plate. The pressing block is released. Through the first spring, the inner wall of the card plate can be fitted onto the outer wall of the limiting block, so that the plug and socket are inserted more stably and are difficult to fall off.

[0008] As a further description of the above technical solution: the snap-fit ​​assembly includes a slide tube, the rear end of which is fixedly connected to the mounting plate, and a top rod is slidably connected to the top and bottom of the inner wall of the slide tube. A pull bar is fixedly connected to the right side of the outer ring of the top rod, and the pull bar is slidably connected to the right side of the slide tube. The top rod is slidably connected to the inner wall of the collar.

[0009] By adopting the above technical solution, the slide tube is installed by the mounting plate, the pull bar moves the top rod, and the top rod is inserted into the collar, which can limit the collar and the housing.

[0010] As a further description of the above technical solution: one end of the top rod is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the slide tube.

[0011] By adopting the above technical solution, the spring force of the second spring is used to press the top rod tightly, preventing it from falling out of the collar.

[0012] As a further description of the above technical solution: a second sliding groove is provided at the top and bottom of the right side of the sliding tube, and the inner wall of the second sliding groove is slidably connected to the pull bar.

[0013] By adopting the above technical solution, the second groove allows the pull bar to slide stably.

[0014] As a further description of the above technical solution: a model identifier is provided at the rear end of the housing.

[0015] By adopting the above technical solution, the model designation is used to display the brand and model of the casing.

[0016] As a further description of the above technical solution: a connecting strap is fixedly connected to the right side of the connector.

[0017] By adopting the above technical solution, the connector is used to install the connecting strip.

[0018] As a further description of the above technical solution: a first sliding groove is provided on the right side of the sliding frame, and the inner wall of the first sliding groove is slidably connected to the card plate.

[0019] By adopting the above technical solution, the first slide allows the card plate to slide stably.

[0020] As a further description of the above technical solution: a plug is fixedly connected to the left side of the connector, and the plug is slidably connected to the inner wall of the socket.

[0021] By adopting the above technical solution, the device can work normally after the plug is inserted into the socket.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] 1. The present invention provides a quick-plug audio connector. By pressing the pressing block, it moves along the inner wall of the slide frame and drives the card plate to a suitable position. When the plug is inserted into the inner wall of the socket, the card plate is inserted into the inner wall of the slide plate. When the pressing block is released, the inner wall of the card plate can be fitted onto the outer wall of the limiting block by the first spring, so that the plug and socket are inserted more stably and are difficult to fall out.

[0024] 2. The present invention provides a quick-plug audio connector. When the housing needs to be installed, pressing the pull bar will pull the top rod, which will move along the inner wall of the slide tube. Then, the collar is inserted into the mounting plate. Then, the pull bar is released, and the top rod can be inserted into the inner wall of the collar by the elastic force of the second spring, thus completing the quick installation. Attached Figure Description

[0025] Figure 1 This is a perspective view of the present utility model;

[0026] Figure 2 This is a schematic diagram of the plug of this utility model;

[0027] Figure 3 This is a schematic diagram of the slot of this utility model;

[0028] Figure 4 This is a schematic diagram of the mounting plate of this utility model;

[0029] Figure 5 This is a cross-sectional view of the slide tube of this utility model.

[0030] In the diagram: 1. Mounting plate; 2. Housing; 3. Socket; 4. Connector; 5. Connecting strap; 6. Pressing block; 7. Slide frame; 8. First slide groove; 9. Top rod; 10. Slide plate; 11. Plug; 12. Limiting block; 13. Clamping plate; 14. First spring; 15. Pull bar; 16. Second slide groove; 17. Slide tube; 18. Collar; 19. Second spring; 20. Model designation. Detailed Implementation

[0031] 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.

[0032] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0033] Combination Figures 1-5 This utility model discloses a quick-plug audio connector, including a housing 2 and a connector 4. The top and bottom of the front end of the housing 2 are fixedly connected to collars 18 for mounting. The top and bottom of the right side of the slide tube 17 are provided with second slide grooves 16, the inner wall of which is slidably connected to a pull bar 15, allowing the pull bar 15 to slide stably. The rear end of the housing 2 is provided with a model identifier 20, indicating the brand and model of the housing. A connecting strap 5 is fixedly connected to the right side of the connector 4 for mounting. The right side of the slide frame 7 has a first slide groove 8, the inner wall of which is slidably connected to a retaining plate 13, allowing the retaining plate 13 to slide stably. A plug 11 is fixedly connected to the left side of the connector 4, slidingly connected to the inner wall of a socket 3. Inserting the plug 11 into the socket 3 allows the device to operate normally.

[0034] Combination Figures 2-4 The top and bottom of the connector 4 are fixedly connected to a slide plate 10. One end of the inner wall of the slide plate 10 is fixedly connected to a limiting block 12. The limiting block 12 is installed through the slide plate 10. The right side of the housing 2 is fixedly connected to a socket 3. The top and bottom of the socket 3 are fixedly connected to a sliding frame 7. The sliding frame 7 is installed through the socket 3. The inner wall of the sliding frame 7 is slidably connected to a pressing block 6. One end of the pressing block 6 is fixedly connected to a uniformly distributed first spring 14. One end of the first spring 14 is fixedly connected to the sliding frame 7. The pressing block 6 is pressed tightly by the elastic force of the first spring 14. The right side of the pressing block 6 is fixedly connected to a locking plate 13. The locking plate 13 is slidably connected to the right side of the sliding frame 7. The inner wall of the slide plate 10 is slidably connected to the locking plate 13. The pressing block 6 drives the locking plate 13 to move. The inner wall of the locking plate 13 is slidably connected to the limiting block 12. By the cooperation of the locking plate 13 and the limiting block 12, the plug 11 is difficult to detach, thereby achieving the purpose of limiting.

[0035] Combination Figure 1 , Figures 4-5The outer ring of the collar 18 is slidably connected to the mounting plate 1. The front end of the mounting plate 1 is provided with a snap-fit ​​assembly, which includes a slide tube 17. The rear end of the slide tube 17 is fixedly connected to the mounting plate 1. The slide tube 17 is installed through the mounting plate 1. The top and bottom of the inner wall of the slide tube 17 are slidably connected to the push rod 9. The right side of the outer ring of the push rod 9 is fixedly connected to the pull bar 15. The pull bar 15 is slidably connected to the right side of the slide tube 17. The push rod 9 is moved by pulling the pull bar 15. The push rod 9 is slidably connected to the inner wall of the collar 18. The collar 18 and the housing 2 can be limited by inserting the push rod 9 into the collar 18. One end of the push rod 9 is fixedly connected to the second spring 19. The other end of the second spring 19 is fixedly connected to the slide tube 17. The elastic force of the second spring 19 presses the push rod 9 tightly to prevent it from falling out of the collar 18.

[0036] The working principle is as follows: By pressing the pressing block 6, the pressing block 6 presses the first spring 14 and moves along the inner wall of the sliding frame 7. At this time, the pressing block 6 drives the locking plate 13 to move to the appropriate position. Then, the plug 11 is inserted into the inner wall of the socket 3. At this time, the locking plate 13 is also inserted into the inner wall of the slide plate 10. Then, the pressing block 6 is released. Through the elastic force of the first spring 14, the inner wall of the locking plate 13 can be fitted onto the outer wall of the limiting block 12, so that the plug 11 and the socket 3 are inserted more stably and are difficult to fall off. Following the above steps, the plug 11 and the socket 3 can also be separated. When it is necessary to install the housing 2, pressing the pull bar 15 will pull the top rod 9. The top rod 9 presses the second spring 19 and moves along the inner wall of the sliding tube 17. Then, the collar 18 is inserted into the mounting plate 1. Then, the pull bar 15 is released. Under the action of the second spring 19, the top rod 9 can be inserted into the inner wall of the collar 18, thus completing the quick installation.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-plug audio connector, comprising a housing (2) and a connector (4), characterized in that: The top and bottom of the front end of the housing (2) are fixedly connected with collars (18), the top and bottom of the connector (4) are fixedly connected with slide plates (10), one end of the inner wall of the slide plate (10) is fixedly connected with a limit block (12), the right side of the housing (2) is fixedly connected with a socket (3), the top and bottom of the socket (3) are fixedly connected with sliding frames (7), the inner wall of the sliding frame (7) is slidably connected with a pressing block (6), one end of the pressing block (6) is fixedly connected with evenly distributed... The first spring (14) is fixedly connected to the slide frame (7) at one end. The right side of the pressing block (6) is fixedly connected to the card plate (13). The card plate (13) is slidably connected to the right side of the slide frame (7). The inner wall of the slide plate (10) is slidably connected to the card plate (13). The inner wall of the card plate (13) is slidably connected to the limiting block (12). The outer ring of the collar (18) is slidably connected to the mounting plate (1). The front end of the mounting plate (1) is provided with a snap-fit ​​component.

2. The quick-plug audio connector according to claim 1, characterized in that: The snap-fit ​​assembly includes a slide tube (17), the rear end of which is fixedly connected to the mounting plate (1). The top and bottom of the inner wall of the slide tube (17) are slidably connected to a top rod (9). A pull bar (15) is fixedly connected to the right side of the outer ring of the top rod (9). The pull bar (15) is slidably connected to the right side of the slide tube (17). The top rod (9) is slidably connected to the inner wall of the collar (18).

3. A quick-plug audio connector according to claim 2, characterized in that: One end of the top rod (9) is fixedly connected to a second spring (19), and the other end of the second spring (19) is fixedly connected to the slide tube (17).

4. A quick-plug audio connector according to claim 2, characterized in that: The right top and bottom of the slide tube (17) are provided with a second slide groove (16), and the inner wall of the second slide groove (16) is slidably connected to the pull bar (15).

5. A quick-plug audio connector according to claim 1, characterized in that: The rear end of the housing (2) is provided with a model identifier (20).

6. A quick-plug audio connector according to claim 1, characterized in that: A connecting strap (5) is fixedly connected to the right side of the connector (4).

7. A quick-plug audio connector according to claim 1, characterized in that: The right side of the sliding frame (7) is provided with a first sliding groove (8), and the inner wall of the first sliding groove (8) is slidably connected to the card plate (13).

8. A quick-plug audio connector according to claim 1, characterized in that: A plug (11) is fixedly connected to the left side of the connector (4), and the plug (11) is slidably connected to the inner wall of the socket (3).

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