CN212725800U - Audio and video connector convenient to wiring - Google Patents

Abstract

The utility model discloses an audio and video connector convenient to wiring relates to audio and video connector technical field. The utility model discloses a connector main part, built-up part is installed to one side of connector main part, the inside of built-up part is provided with wire and installed part respectively, the screw is installed to the one end of wire, connecting nut has been cup jointed to the surface of connector main part, the inside of connector main part is provided with the mount pad, utility model discloses a set up the bolt, fixed thread piece, a spring, lower connecting plate, spring and upper junction plate, the staff with the plug with be connected the back by connecting device, the wrench movement bolt, make lower connecting plate and the socket by connecting device's socket be fully connected, make the spring extruded, the spring has certain restoring force, make contact between lower connecting plate and the socket inseparabler, prevent that the plug from taking place the condition of rocking.

Description

Audio and video connector convenient to wiring

Technical Field

The utility model relates to an audio and video connector technical field specifically is an audio and video connector convenient to wiring.

Background

The connector can be in the circuit by the disconnected department or between the isolated unable circuit, erect the bridge of communication to make the electric current circulate, make the circuit realize predetermined function, the audio and video connector is used for carrying out the adapting unit of audio and video signal propagation between two equipment, the screw thread lead angle refers to the tangent line of helix and the plane perpendicular to the screw thread axis between the plane contained angle, also known as lead angle.

According to the existing audio and video connector, a certain gap exists between the plug and the socket of the connected device, so that the situation of up-and-down shaking can occur after the plug is connected, the connection stability of the audio and video connector is influenced, the output signal is influenced, and on the other hand, the loose situation can be generated after the plug is used for many times, so that the connection is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems of plug shaking and unstable connection of a plug connector, the audio and video connector convenient for wiring is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an audio and video connector convenient for wiring comprises a connector main body, wherein a assembling part is installed on one side of the connector main body, a metal wire and an installing part are respectively arranged inside the assembling part, a screw is installed at one end of the metal wire, a connecting nut is sleeved on the outer surface of the connector main body, an installing seat is arranged inside the connector main body, one side of the installing seat is connected with a plug connector through a fixing bolt, a plug is installed on the other side of the connector main body, one end of the plug connector penetrates through the plug, a fixing plate is arranged inside the connector main body, the top and the bottom of the fixing plate are both connected with a fixing seat through supporting rods, the upper part and the lower part inside the connector main body are both connected with a fixing seat through supporting rods, bolts are fixed on the top and the bottom of the plug through fixing thread blocks, and an upper connecting plate is connected with the bottoms of, the bottom of the upper connecting plate is connected with a lower connecting plate through a spring.

Preferably, the fixing seat is internally provided with a groove, and the plug connector is matched with the groove.

Preferably, the plug connector is made of brass material.

Preferably, the fixing seat is provided with a plurality of fixing seats, and every two fixing seats form a group, and the number of the fixing seats is two.

Preferably, the fixing seat is made of an insulating rubber material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up bolt, fixed thread piece, spring, lower connecting plate, spring and upper junction plate, the staff with the plug with by connecting device be connected the back, the wrench movement bolt for lower connecting plate with by connecting device's socket be fully connected, make the spring extruded, the spring has certain restoring force, make the contact between lower connecting plate and the socket inseparabler, prevent that the plug from taking place the condition of rocking.

2. The utility model discloses still be provided with bracing piece, fixing base and fixed plate, the recess has been seted up to the inside of fixing base, and recess and bayonet joint looks adaptation play certain fixed action to the bayonet joint, prevent that the condition of rocking takes place because of assaulting behind the bayonet joint repetitious usage, guaranteed the stability of bayonet joint, guaranteed the normal transmission of signal.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the connector body according to the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the present invention a;

fig. 4 is a schematic side view of the fixing base of the present invention.

In the figure: 1. a connector body; 2. an assembly member; 3. a connecting nut; 4. a plug; 5. a metal wire; 6. a screw; 7. a mounting member; 8. a mounting seat; 9. fixing the bolt; 10. a plug-in connector; 11. a support bar; 12. a fixed seat; 13. a fixing plate; 14. a bolt; 15. fixing the thread block; 16. a spring; 17. a lower connecting plate; 18. and an upper connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, an audio/video connector convenient for wiring comprises a connector body 1, an assembly member 2, a connection nut 3, a plug 4, a metal wire 5, a screw 6, an installation member 7, an installation seat 8, a fixing bolt 9, a plug 10, a support rod 11, a fixing seat 12, a fixing plate 13, a bolt 14, a fixing thread block 15, a spring 16, a lower connecting plate 17 and an upper connecting plate 18, wherein the assembly member 2 is installed on one side of the connector body 1, the metal wire 5 and the installation member 7 are respectively arranged inside the assembly member 2, the screw 6 is installed at one end of the metal wire 5, the connection nut 3 is sleeved on the outer surface of the connector body 1, the installation seat 8 is arranged inside the connector body 1, one side of the installation seat 8 is connected with the plug 10 through the fixing bolt 9, the plug 4 is installed on the other side of the connector body 1, one end of the plug 10, the inside of connector main part 1 is provided with fixed plate 13, the top and the bottom of fixed plate 13 all are connected with fixing base 12 through bracing piece 11, the inside top and the inside below of connector main part 1 all are connected with fixing base 12 through bracing piece 11, the top and the bottom of plug 4 all are fixed with bolt 14 through fixed thread piece 15, the bottom of bolt 14 is connected with upper junction plate 18, upper junction plate 18's bottom is connected with lower connecting plate 17 through spring 16, the stability of bayonet joint 10 has been guaranteed, the normal transmission of signal has been guaranteed.

Please refer to fig. 2 and 4, a groove is formed in the fixing base 12, and the plug connector 10 is adapted to the groove to fix the plug connector 10 to prevent the plug connector from shaking, the plug connector 10 is made of brass material, which facilitates signal transmission and ensures normal transmission of audio and video signals.

Please refer to fig. 2 and 4, the plurality of fixing bases 12 are arranged, each two fixing bases are a group, and the two fixing bases are two groups, each group of fixing bases 12 is respectively located at the top and the bottom of the plug 10 and is tightly connected with the plug 10 to fix the plug 10, the fixing bases 12 are made of insulating rubber materials to prevent the fixing bases 12 from conducting, thereby ensuring the normal transmission of signals.

The working principle is as follows: the staff firstly connects the plug 4 with the socket of the connected device, inserts the plug 10 into the socket of the connected device, after the connection is successful, twists the bolt 14, makes the lower connecting plate 17 fully connected with the socket of the connected device, makes the spring 16 extruded, the spring 16 has a certain restoring force, makes the connection between the lower connecting plate 17 and the socket of the connected device tighter, prevents the plug 4 from shaking, ensures the stable transmission of signals, facilitates the normal work of the connector, the top and the bottom of the plug 10 are both connected with the fixed base 12, the inside of the fixed base 12 is provided with a groove, the groove is matched with the plug 10, the support rod 11 plays a supporting role for the fixed base 12, makes the connection of the plug 10 left on the fixed base 12 stable, thereby playing a certain fixing role for the plug 10, and preventing the situation that the plug 10 shakes due to impact after being used for many times, the stability of the plug connector is ensured, and the normal transmission of signals is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. An audio and video connector convenient to wiring, includes connector main part (1), its characterized in that: an assembly part (2) is installed on one side of the connector main body (1), a metal wire (5) and an installation part (7) are respectively arranged inside the assembly part (2), a screw (6) is installed at one end of the metal wire (5), a connecting nut (3) is sleeved on the outer surface of the connector main body (1), an installation seat (8) is arranged inside the connector main body (1), one side of the installation seat (8) is connected with a plug-in connector (10) through a fixing bolt (9), a plug (4) is installed on the other side of the connector main body (1), one end of the plug-in connector (10) penetrates through the plug (4), a fixing plate (13) is arranged inside the connector main body (1), the top and the bottom of the fixing plate (13) are both connected with a fixing seat (12) through a supporting rod (11), and the upper part and the lower part of the interior of the connector main body (1) are both connected with the fixing seat (12) through the, the top and the bottom of the plug (4) are both fixed with bolts (14) through fixed thread blocks (15), the bottom of each bolt (14) is connected with an upper connecting plate (18), and the bottom of each upper connecting plate (18) is connected with a lower connecting plate (17) through a spring (16).

2. An audio-video connector for facilitating wiring according to claim 1, wherein: the inside of fixing base (12) is seted up flutedly, and bayonet joint (10) and recess looks adaptation.

3. An audio-video connector for facilitating wiring according to claim 1, wherein: the plug connector (10) is made of brass materials.

4. An audio-video connector for facilitating wiring according to claim 1, wherein: the fixing seat (12) is provided with a plurality of fixing seats, and every two fixing seats form a group, and the number of the fixing seats is two.

5. An audio-video connector for facilitating wiring according to claim 1, wherein: the fixed seat (12) is made of an insulating rubber material.

Images