Multifunctional connector

Abstract

The utility model discloses a multifunctional connector, which belongs to the technical field of connectors and comprises a connecting seat and a connecting plug, the connecting seat is mounted on the left side of the connecting plug, a first fixing block is fixedly connected to the side surface of the connecting seat, a sliding rod is arranged in the first fixing block in a penetrating manner, a first limiting groove is formed in the first fixing block, and a second limiting groove is formed in the first limiting groove. The multifunctional connector has the beneficial effects that the multifunctional connector is provided with a sliding rod, a first limiting groove, a second sliding plate and a second spring, when a worker needs that the connector is firmly connected enough during connection, the worker pulls a pull ring to drive the second sliding plate to move upwards, so that the second spring is driven to extrude, and the connector is firmly connected; and then the connecting plug is connected to the right side of the connecting base, then a pull ring is loosened, and under the action of a second spring, the lower end of a second connecting rod is arranged in a second limiting groove in a penetrating manner, so that the connecting plug and the connecting base are connected more firmly, signal transmission is prevented from being influenced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, and more specifically, to a multifunctional connector. Background Art

[0002] Signal connectors are electronic devices that connect two or more electronic devices for signal exchange and transmission, and are widely used in electronic information products. The connector usually has multiple conductive terminals, which are electrically connected to the welding terminals on the circuit board to achieve the transmission of electrical signals. Most existing devices use threaded connections, which can easily lead to loose connections during long-term vibrations, which can easily affect signal transmission. In addition, existing devices are prone to damaging the connection pins when plugging in wires, which is inconvenient. To solve the above problems, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a multifunctional connector, which has the characteristics of making the connector more tightly connected during connection, avoiding affecting the transmission of signals and damaging the connecting pins.

[0005] Technical Solution

[0006] To achieve the above-mentioned objectives, the utility model provides a multifunctional connector, including a connecting seat and a connecting plug, the connecting seat is installed on the left side of the connecting plug, the side surface of the connecting seat is fixedly connected to the first fixing block, the first fixing block is penetrated by a sliding rod, the first fixing block is provided with a first limiting groove, the sliding rod is penetrated by the first limiting groove, the lower end of the sliding rod is fixedly connected to the second sliding plate, the second sliding plate is slidably connected to the first limiting groove, the surface of the sliding rod is sleeved with a second spring, the lower end of the second spring is fixedly connected to the upper surface of the second sliding plate, the upper end of the second spring is fixedly connected to the upper surface inside the first limiting groove, the side surface of the connecting plug is fixedly connected to the second fixing block, the upper surface of the second fixing block is provided with a second limiting groove, the lower surface of the second sliding plate is fixedly connected to the second connecting rod, the second connecting rod is penetrated by the lower surface of the first fixing block, and the lower end of the second connecting rod is movably connected to the inside of the second limiting groove.

[0007] When using a multifunctional connector of the present technical solution, by setting a sliding rod, a first limiting groove, a second slide plate and a second spring, when the staff needs the connector to be connected firmly enough, the staff pulls the pull ring to drive the second slide plate to move upward, thereby driving the second spring to be squeezed, and then the connecting plug is connected to the right side of the connecting seat, and then the pull ring is released. Under the action of the second spring, the lower end of the second connecting rod is passed through the second limiting groove, so that the connection between the connecting plug and the connecting seat is tightened to avoid affecting the transmission of the signal, thereby improving the practicality of the device.

[0008] Furthermore, an elastic device is fixedly connected to the upper surface of the connecting seat, and the elastic device includes an outer shell, which is fixedly connected to the upper surface of the connecting seat, a movable groove is opened inside the outer shell, a telescopic rod is fixedly connected inside the movable groove, a first spring is sleeved on the surface of the telescopic rod, the left end of the first spring is fixedly connected inside the movable groove, a first slide is fixedly connected to the upper end of the first spring and the telescopic rod, a sliding groove is opened inside the movable groove, the first slide is movably connected inside the sliding groove, the right end of the first slide is fixedly connected to the first connecting rod, and the right end of the first connecting rod is fixedly connected to a pressure plate.

[0009] Furthermore, a limit plate is fixedly connected to the upper surface of the connecting plug, an elastic cushion is fixedly connected to the left side of the limit plate, and the pressing plate corresponds to the elastic cushion.

[0010] Furthermore, a USB converter is installed on the right side of the connecting plug, and a conversion interface is provided on the front side of the USB converter.

[0011] Furthermore, a sealing ring is fixedly connected to the right side of the connecting seat, and the sealing ring is made of waterproof material.

[0012] Furthermore, an anti-skid pad is fixedly connected to the side of the connecting plug, and there are two groups of the anti-skid pads, which are symmetrically arranged on both sides of the connecting plug.

[0013] Furthermore, a pull ring is fixedly connected to the upper end of the sliding rod.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The multifunctional connector is provided with a slide bar, a first limiting groove, a second slide plate and a second spring. When the staff needs the connector to be connected firmly enough, the staff pulls the pull ring to drive the second slide plate to move upward, thereby driving the second spring to be squeezed, and then the connecting plug is connected to the right side of the connecting seat, and then the pull ring is released. Under the action of the second spring, the lower end of the second connecting rod is inserted into the second limiting groove, so that the connection between the connecting plug and the connecting seat is tightened, avoiding affecting the transmission of signals, thereby improving the practicality of the device;

[0017] 2. This multifunctional connector is provided with an elastic device, a limit plate and an elastic cushion. When the staff inserts the connecting plug into the connecting seat, the limit plate and the elastic cushion squeeze the pressure plate, thereby driving the first connecting rod to squeeze the first spring, so that the connecting plug can be better contacted and connected with the inside of the connecting seat, and at the same time, it can prevent the staff from damaging the connecting pin when plugging in the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from the front and split in three dimensions;

[0022] Figure 4 It is a schematic diagram of the structure of the partial cross-section of the first fixing block and the second fixing block of the utility model;

[0023] Figure 5 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the elastic device of the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Connecting seat; 2. Connecting plug; 3. USB converter; 4. First fixed block; 5. Second fixed block; 6. Elastic device; 601. Housing; 602. Movable groove; 603. Telescopic rod; 604. First spring; 605. First slide plate; 606. Slide groove; 607. First connecting rod; 7. Limiting plate; 8. Elastic cushion; 9. Anti-skid pad; 10. Sealing ring; 11. Adapter; 12. Slide rod; 13. Pull ring; 14. First limiting groove; 15. Second slide plate; 16. Second spring; 17. Second limiting groove; 18. Second connecting rod; 19. Press plate. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-5 The utility model is described in further detail.

[0029] See also Figure 1-5 The utility model provides a technical solution: a multifunctional connector, including a connecting seat 1 and a connecting plug 2, the connecting seat 1 is installed on the left side of the connecting plug 2, a first fixing block 4 is fixedly connected to the side of the connecting seat 1, a sliding rod 12 is penetrated inside the first fixing block 4, a first limiting groove 14 is opened inside the first fixing block 4, the sliding rod 12 is penetrated inside the first limiting groove 14, a second slide plate 15 is fixedly connected to the lower end of the sliding rod 12, the second slide plate 15 is slidably connected to the inside of the first limiting groove 14, a second spring 16 is sleeved on the surface of the sliding rod 12, the lower end of the second spring 16 is fixedly connected to the upper surface of the second slide plate 15, the upper end of the second spring 16 is fixedly connected to the upper surface of the first limiting groove 14, a second fixing block 5 is fixedly connected to the side of the connecting plug 2, a second limiting groove 17 is opened on the upper surface of the second fixing block 5, a second connecting rod 18 is fixedly connected to the lower surface of the second slide plate 15, the second connecting rod 18 is penetrated through the lower surface of the first fixing block 4, and the lower end of the second connecting rod 18 is movably connected to the inside of the second limiting groove 17.

[0030] By adopting the above technical solution, the multifunctional connector is provided with a slide bar 12, a first limiting groove 14, a second slide plate 15 and a second spring 16. When the staff needs the connector to be connected firmly enough, the staff pulls the pull ring 13 to drive the second slide plate 15 to move upward, thereby driving the second spring 16 to be squeezed, and then the connecting plug 2 is connected to the right side of the connecting seat 1, and then the pull ring 13 is released. Under the action of the second spring 16, the lower end of the second connecting rod 18 is passed through the second limiting groove 17, so that the connection between the connecting plug 2 and the connecting seat 1 is tightened to avoid affecting the transmission of the signal, thereby improving the practicality of the device.

[0031] Specifically, an elastic device 6 is fixedly connected to the upper surface of the connecting seat 1, and the elastic device 6 includes a shell 601, which is fixedly connected to the upper surface of the connecting seat 1. A movable groove 602 is opened inside the shell 601, and a telescopic rod 603 is fixedly connected inside the movable groove 602. A first spring 604 is sleeved on the surface of the telescopic rod 603, and the left end of the first spring 604 is fixedly connected inside the movable groove 602. A first slide plate 605 is fixedly connected to the upper ends of the first spring 604 and the telescopic rod 603. A slide groove 606 is opened inside the movable groove 602, and the first slide plate 605 is movably connected inside the slide groove 606. The right end of the first slide plate 605 is fixedly connected to the first connecting rod 607, and the right end of the first connecting rod 607 is fixedly connected to the pressure plate 19.

[0032] By adopting the above technical solution, the multifunctional connector is provided with an elastic device 6, a limit plate 7 and an elastic pad 8. When the staff inserts the connecting plug 2 into the connecting seat 1, the limit plate 7 and the elastic pad 8 squeeze the pressure plate 19, thereby driving the first connecting rod 607 to squeeze the first spring 604, so that the connecting plug 2 can be better contacted and connected with the inside of the connecting seat 1, and at the same time, it can prevent the staff from damaging the connecting pin when plugging in the wire.

[0033] Specifically, a limit plate 7 is fixedly connected to the upper surface of the connecting plug 2 , an elastic cushion 8 is fixedly connected to the left side of the limit plate 7 , and the pressing plate 19 corresponds to the elastic cushion 8 .

[0034] Specifically, a USB converter 3 is installed on the right side of the connecting plug 2 , and a converter port 11 is provided on the front side of the USB converter 3 .

[0035] Specifically, a sealing ring 10 is fixedly connected to the right side of the connecting seat 1, and the sealing ring 10 is made of waterproof material.

[0036] Specifically, the side of the connecting plug 2 is fixedly connected with an anti-skid pad 9 , and there are two groups of anti-skid pads 9 symmetrically arranged on both sides of the connecting plug 2 .

[0037] Specifically, a pull ring 13 is fixedly connected to the upper end of the slide rod 12 .

[0038] The working principle of the utility model is as follows: when the device needs to be used, the staff pulls the pull ring 13 to drive the second slide plate 15 to move upward, thereby driving the second spring 16 to squeeze, and then connects the connecting plug 2 to the right side of the connecting seat 1, and then releases the pull ring 13. Under the action of the second spring 16, the lower end of the second connecting rod 18 is inserted into the second limiting groove 17, so that the connection between the connecting plug 2 and the connecting seat 1 is more tightly connected. The staff inserts the USB conversion head 3 into the connecting plug 2 so that the USB conversion head 3 and the connecting plug 2 are connected to each other, and then Later people can insert the plug connectors of other products into the adapter 11, which is convenient for people to use. When the staff inserts the connecting plug 2 into the connecting seat 1, the limit plate 7 and the elastic pad 8 squeeze the pressure plate 19, thereby driving the first connecting rod 607 to squeeze the first spring 604, so that the connecting plug 2 can be better contacted and connected with the inside of the connecting seat 1, and at the same time, it can prevent the staff from damaging the connecting pin when plugging in the wire. Conversely, when the staff pulls out the connecting plug 2, it drives the limit plate 7 and the elastic pad 8 to move to the right, and the pressure plate 19 is reset under the action of the first spring 604.

[0039] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A multifunctional connector, comprising a connection socket (1) and a connection plug (2), Features: The connecting seat (1) is installed on the left side of the connecting plug (2); a first fixing block (4) is fixedly connected to the side of the connecting seat (1); a sliding rod (12) is passed through the interior of the first fixing block (4); a first limiting groove (14) is opened inside the first fixing block (4); the sliding rod (12) is passed through the interior of the first limiting groove (14); a second sliding plate (15) is fixedly connected to the lower end of the sliding rod (12); the second sliding plate (15) is slidably connected to the interior of the first limiting groove (14); a second spring (16) is sleeved on the surface of the sliding rod (12); and the second The lower end of the spring (16) is fixedly connected to the upper surface of the second slide plate (15), the upper end of the second spring (16) is fixedly connected to the inner upper surface of the first limiting groove (14), the side of the connecting plug (2) is fixedly connected to a second fixing block (5), the upper surface of the second fixing block (5) is provided with a second limiting groove (17), the lower surface of the second slide plate (15) is fixedly connected to a second connecting rod (18), the second connecting rod (18) is inserted into the lower surface of the first fixing block (4), and the lower end of the second connecting rod (18) is movably connected to the inside of the second limiting groove (17).

2. A multifunctional connector according to claim 1, Features: The upper surface of the connecting seat (1) is fixedly connected with an elastic device (6), and the elastic device (6) comprises a shell (601), and the shell (601) is fixedly connected to the upper surface of the connecting seat (1). A movable groove (602) is provided inside the shell (601), and a telescopic rod (603) is fixedly connected inside the movable groove (602). A first spring (604) is sleeved on the surface of the telescopic rod (603), and the left end of the first spring (604) is fixedly connected inside the movable groove (602). The first spring (604) and the upper ends of the telescopic rod (603) are fixedly connected with a first slide plate (605), and a sliding groove (606) is provided inside the movable groove (602). The first slide plate (605) is movably connected inside the sliding groove (606). The right end of the first slide plate (605) is fixedly connected with a first connecting rod (607), and the right end of the first connecting rod (607) is fixedly connected with a pressing plate (19).

3. A multifunctional connector according to claim 2, Features: The upper surface of the connection plug (2) is fixedly connected to a limit plate (7), the left side of the limit plate (7) is fixedly connected to an elastic cushion (8), and the pressure plate (19) corresponds to the elastic cushion (8).

4. A multifunctional connector according to claim 1, Features: A USB conversion head (3) is installed on the right side of the connection plug (2), and a conversion interface (11) is provided on the front side of the USB conversion head (3).

5. A multifunctional connector according to claim 1, Features: A sealing ring (10) is fixedly connected to the right side of the connection seat (1), and the sealing ring (10) is made of waterproof material.

6. A multifunctional connector according to claim 1, Features: The side of the connecting plug (2) is fixedly connected with an anti-skid pad (9), and there are two groups of the anti-skid pads (9) which are symmetrically arranged on both sides of the connecting plug (2).

7. A multifunctional connector according to claim 1, Features: A pull ring (13) is fixedly connected to the upper end of the slide rod (12).

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