CN216413382U - A double-sided double-plug connector - Google Patents

Abstract

The utility model provides a double-sided double-plug connector, which comprises a fixed block, wherein both ends of the outer wall of the fixed block are provided with sliding grooves, the inside of each sliding groove is connected with a protection block, one end of the fixed block is fixedly connected with a first plug, one end of the fixed block, far away from the first plug, is fixedly connected with a second plug, the sliding grooves, near the first plug and the second plug, are provided with vertical grooves, one end of the fixed block, near the vertical grooves, is connected with a first spring in a clamping manner, one end of the first spring is fixedly connected with an ejector rod, one end, far away from the first spring, of the ejector rod penetrates through the vertical grooves, the inside of each sliding groove is connected with a sliding block, and the sliding blocks are fixedly connected inside the protection blocks. The plugs at two ends are protected by the protection block, and the baffle is hinged to one end of the protection block to prevent dust from entering the interior of the plug, so that the plug is damaged; the sealing performance of the device is improved by the sealing ring at one end of the baffle; the limiting plate is extruded to move by the aid of the second spring, so that the limiting plate can extrude and fix the external connecting terminal conveniently, and stability of the device is improved.

Description

A double-sided double-plug connector

technical field

The utility model belongs to the technical field of connection equipment, in particular to a double-sided double-plug connector.

Background technique

Double-sided double-plug connector is a connection device that can be connected to computers, mobile phones and other devices, which facilitates the interaction of information between different devices. Compared with single-plug connectors, double-sided double-plug connectors have two different plugs, which can be adapted to different usage environments.

The existing double-sided double-plug connector lacks a protective structure, which cannot protect the device when the connector is not in use, and cannot prevent dust from entering and heavy pressure from causing damage to the connecting end. The existing device lacks a limiting structure and cannot limit the connection. The stability of the device after connection will affect the use effect of the device.

Utility model content

The technical problem to be solved by the present utility model is that the existing double-sided double-plug connector lacks a protective structure, which cannot protect the device when the connector is not in use, and cannot prevent dust from entering and heavy pressure from causing damage to the connecting end. The double-sided double-plug connector protects the plug structure by using the movement of the protection block, and uses the sealing ring at one end of the baffle to increase the sealing performance of the device and prevent dust from entering.

The technical solution adopted by the utility model to solve the technical problem is as follows: a double-sided double-plug connector includes a fixing block, two ends of the outer wall of the fixing block are provided with sliding grooves, and a protection block is slidably connected inside the sliding groove, so the One end of the fixing block is fixedly connected with a first plug, an end of the fixing block away from the first plug is fixedly connected with a second plug, and one end of the chute close to the first plug and the second plug is provided with vertical grooves.

As a preferred technical solution of the present invention, one end of the fixing block close to the vertical slot is clamped with a first spring, one end of the first spring is fixedly connected with a top rod, and one end of the top rod away from the first spring passes through a The vertical groove is moved by using the first spring to squeeze the ejector rod, which is convenient for the ejector rod to squeeze the sliding block and facilitates the fixing of the protection block.

As a preferred technical solution of the present invention, a sliding block is slidably connected inside the chute, the sliding block is fixedly connected inside the protection block, a protection block is adhered to the outer wall of the protection block, and a protection block is adhered to the outer wall of the protection block. Block, easy to move the protective block, increase the anti-skid performance of the device.

As a preferred technical solution of the present invention, one end of the protection block is hinged with a baffle plate, and one end of the protection block away from the hinge is provided with a slot suitable for the baffle plate, and a fixing knob is threadedly connected to the baffle plate. One end of the fixing knob passing through the baffle is screwed with a slot, and one end of the inner cavity of the protection block close to the baffle is attached with a sealing ring, and one end of the inner cavity of the protection block is attached with a sealing ring to increase the sealing performance of the device.

As a preferred technical solution of the present invention, the inner cavity of the protection block is fixedly connected to the limiting plate, the protection block is threadedly connected with a fixing bolt, and one end of the fixing bolt passing through the protection block is sleeved with a second spring, and One end of the fixing bolt passes through the second spring to contact the limiting plate, and by using the second spring to squeeze the limiting plate to move, it is convenient for the limiting plate to press and fix the external connection terminal, and the stability of the device is increased.

The utility model has the following advantages: by using a protection block to protect the plugs at both ends, a baffle is hinged at one end of the protection block to prevent dust from entering the inside of the plug and damage the plug; the sealing ring at one end of the baffle increases the sealing performance of the device ; By using the second spring to squeeze the limit plate to move, it is convenient for the limit plate to squeeze and fix the external connection terminal, and the stability of the device is increased.

Description of drawings

FIG. 1 is a front cross-sectional structural schematic diagram of a double-sided double-plug connector according to a preferred embodiment of the present invention;

2 is a schematic three-dimensional structure diagram of a double-sided double-plug connector according to a preferred embodiment of the present invention;

3 is a schematic cross-sectional view of a chute of a double-sided double-plug connector according to a preferred embodiment of the present invention;

4 is an enlarged schematic view of the structure at position A of a double-sided double-plug connector according to a preferred embodiment of the present invention

Description of reference numerals: 1. Fixed block; 2. Chute; 3. Vertical slot; 4. First spring; 5. Ejector; 6. First plug; 7. Second plug; 8. Protection block; 9. Slider; 10, protective block; 11, baffle; 12, fixed knob; 13, sealing ring; 14, limit plate; 15, second spring; 16, fixing bolt.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The utility model will be further described below in conjunction with the accompanying drawings.

Please refer to FIGS. 1-4 , a double-sided double-plug connector of the present invention includes a fixing block 1 . Both ends of the outer wall of the fixing block 1 are provided with sliding grooves 2 , and a protective block 8 is slidably connected inside the sliding groove 2 , which is convenient for The sliding of the protection block 8 facilitates the leakage of the first plug 6 and the second plug 7. One end of the fixing block 1 is fixedly connected with the first plug 6, and one end of the fixing block 1 away from the first plug 6 is fixedly connected with the second plug 7. The chute 2 A vertical slot 3 is provided at one end near the first plug 6 and the second plug 7 , and the movement of the protection block 8 is restricted by using the vertical slot 3 to facilitate the fixing of the protection block 8 .

Among them, a first spring 4 is clamped in the inner cavity of one end of the fixing block 1 close to the vertical slot 3, and the first spring 4 is fixedly connected with an ejector rod 5 at one end away from the inner cavity of the fixing block 1. The ejector rod 5 is extruded with a slider 9, and the slider 9 is fixedly connected inside the protection block 8, so that after the protection block 8 moves along the chute 2, the slider 9 enters the vertical slot 3, and the first spring 4 squeezes the top rod 5 to squeeze the fixed slider 9, which is convenient for protection Fixing of block 8.

One end of the protection block 8 is hinged with a baffle 11 , the other end of the baffle 11 is clamped on the protection block 8 , the baffle 11 is threadedly connected with a fixing knob 12 , and one end of the fixing knob 12 passes through the baffle 1 and is threadedly connected to the protection block 8, it is convenient to fix the baffle 11 to prevent dust from entering and causing damage to the plug. A sealing ring 13 is adhered to the inner cavity of the protection block 8 near the baffle 11 to increase the sealing performance of the device.

Among them, two protective blocks 10 are adhered to the outer wall of the protective block 8, and fixed bolts 16 are threadedly connected to the two protective blocks 10. One end of the two springs 15 is in contact with the limiting plate 14, and the limiting plate 14 is clamped with an external connection structure, which increases the stability of the device and prevents the plug from loosening and affecting the use of the device.

Specifically, first, when not in use, slide the protection block 8 along the chute 2, so that the slider 9 inside the protection block 8 slides into the vertical slot 3, and the ejector rod 5 is pressed by the first spring 4, so that the ejector rod 5. Squeeze the fixed slider 9 to increase the stability of the protection block 8. The baffle 11 is fixed by the fixing knob 12 at one end of the baffle 11 to prevent dust from entering. The second plug 7 leaks out, and the device can be quickly connected. Through the first plug 6 and the second plug 7, it is convenient for it to be connected to different connecting devices, which increases the compatibility of the device and prevents different connecting devices from needing to prepare different connecting lines. It is troublesome and inconvenient to use and carry. Finally, by using the rotation of the fixing bolt 16, the fixing bolt 16 squeezes the limiting plate 14 to elastically deform, or by using the second spring 15, the fixing plug is squeezed, which is convenient for the use of the device.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present utility model. These improvements and modifications should also be It is regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, so they will not be repeated here.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (5)

1. A double-sided double-plug connector, characterized in that it comprises a fixing block (1), and both ends of the outer wall of the fixing block (1) are provided with chute (2), and the chute (2) slides inside A protection block (8) is connected, one end of the fixing block (1) is fixedly connected with a first plug (6), and one end of the fixing block (1) away from the first plug (6) is fixedly connected with a second plug (7) A vertical slot (3) is provided at one end of the chute (2) close to the first plug (6) and the second plug (7). 2. The double-sided double-plug connector according to claim 1, wherein a first spring (4) is clamped at one end of the fixing block (1) close to the vertical slot (3), and the first One end of the spring (4) is fixedly connected with a top rod (5), and one end of the top rod (5) away from the first spring (4) passes through a vertical groove (3). 3. The double-sided double-plug connector according to claim 1, characterized in that a slider (9) is slidably connected inside the chute (2), and the slider (9) is fixedly connected to the protection Inside the block (8), a protective block (10) is adhered to the outer wall of the protective block (8). 4. The double-sided double-plug connector according to claim 1, wherein one end of the protection block (8) is hinged with a baffle plate (11), and one end of the protection block (8) away from the hinge is provided with a baffle plate (11). A card slot adapted to the baffle plate (11), the baffle plate (11) is threadedly connected with a fixing knob (12), and one end of the fixing knob (12) passing through the baffle plate (11) is threadedly connected with a card slot, A sealing ring (13) is adhered to one end of the inner cavity of the protection block (8) close to the baffle plate (11). 5. The double-sided double-plug connector according to claim 3, wherein the inner cavity of the protection block (8) is fixedly connected to the limiting plate (14), and the protection block (10) is threadedly connected There is a fixing bolt (16), one end of the fixing bolt (16) passing through the protection block (8) is covered with a second spring (15), and one end of the fixing bolt (16) passing through the second spring (15) has limited contact bit plate (14).

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