CN210350223U

CN210350223U - Novel high-precision connector of assembly interface

Info

Publication number: CN210350223U
Application number: CN201921765272.5U
Authority: CN
Inventors: 禤志华; 李国辉; 张勇
Original assignee: Shenzhen Lianhongsheng Technology Co ltd
Current assignee: Shenzhen Lianhongsheng Technology Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-04-17
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a novel assembly interface's high-accuracy connector, including plug end and socket end, be equipped with the storage tank that is used for installing the plug end in the socket end, the top and the bottom of storage tank are equipped with two bar grooves respectively, the top and the bottom of plug end be equipped with respectively with the bar tongue of bar groove adaptation, the storage tank both sides are equipped with the slotted hole respectively, plug end both sides be equipped with respectively with the elastic arm that the slotted hole buckle is connected, each the elastic arm top and below are equipped with respectively with the diaphragm of storage tank looks butt, one side that the plug end is close to the socket end is equipped with a plurality of lantern rings with storage tank looks butt. The utility model is installed by the matching of the strip-shaped groove and the strip-shaped convex groove, the connection is stable and the offset can not occur; the elastic arm is connected with the slotted hole in a buckling manner, so that the assembly and disassembly are convenient, and the connection is firm; through setting up the lantern ring and diaphragm, avoid plug end and storage tank butt, prevent that the vibrations collision is impaired.

Description

Novel high-precision connector of assembly interface

Technical Field

The utility model relates to a connector field especially relates to a novel assembly interface's high accuracy connector.

Background

In the prior art, the CONNECTOR is the CONNECTOR. Also known domestically as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal. A connector is a component that is often contacted by those skilled in our electrical engineering. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. However, with the rapid development of electronic products, electronic products have been widely used in various complex environments. When the electronic product is installed in an environment with large vibration, the connector may loose or shift due to excessive vibration, which may interrupt signal transmission and affect normal use of the connector.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the high-precision connector of the novel assembling interface is stable in structure, firm in connection and convenient to use.

The technical scheme of the utility model as follows: the utility model provides a novel high-accuracy connector of assembly interface, includes plug end and socket end, be equipped with the storage tank that is used for installing the plug end in the socket end, the top and the bottom of storage tank are equipped with two bar grooves respectively, the top and the bottom of plug end be equipped with respectively with the bar tongue of bar groove adaptation, the storage tank both sides are equipped with the slotted hole respectively, plug end both sides be equipped with respectively with the elastic arm that the slotted hole buckle is connected, the one end and the plug end of elastic arm are connected, the other end of elastic arm is unsettled, each elastic arm top and below are equipped with respectively with the diaphragm of storage tank looks butt, one side that the plug end is close to the socket end is equipped with a plurality of lantern rings with storage tank looks butt.

By adopting the technical scheme, in the novel high-precision connector with the assembly interface, a plurality of contact pins are arranged in the accommodating groove, the tail parts of the contact pins are connected with the socket conducting wires, the socket conducting wires penetrate through the socket end, the plug end is internally provided with the slot matched with the contact pins, the slot is connected with the plug conducting wires, and the plug conducting wires penetrate through the plug end.

By adopting the technical scheme, in the high-precision connector of the novel assembly interface, the elastic arm is provided with the convex block.

By adopting the technical scheme, in the high-precision connector of the novel assembly interface, the width of the elastic arm is smaller than that of the slotted hole.

By adopting the technical scheme, in the high-precision connector of the novel assembly interface, the tail part of the plug end is provided with a retaining wall for limiting the movement of the plug end.

By adopting the technical scheme, in the high-precision connector of the novel assembling interface, the lantern ring is made of rubber materials.

By adopting the technical proposal, the strip-shaped groove is arranged in the containing groove of the utility model, the strip-shaped convex groove is arranged on the plug end, the two are adapted and stably connected, and the deviation can not occur; the elastic arm is connected with the slotted hole in a buckling mode, so that the assembly and disassembly are convenient, the connection is firm, and the plug end is difficult to loosen; meanwhile, the plug end is provided with a sleeve ring and a transverse plate, the sleeve ring can be abutted against the upper inner wall and the lower inner wall of the accommodating groove, and the transverse plate can be abutted against the left inner wall and the right inner wall of the accommodating groove; overall structure is simple, the connection is stable, easy dismounting can use widely.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the plug end structure of the present invention;

fig. 4 is a schematic diagram of the socket end structure of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, a high-precision connector of a novel assembly interface includes a plug end 2 and a socket end 1, a containing groove 11 for installing the plug end is provided in the socket end 1, two strip-shaped grooves 13 are provided at the top and bottom of the containing groove 11, strip-shaped convex grooves 21 adapted to the strip-shaped grooves 13 are provided at the top and bottom of the plug end 2, slot holes 12 are provided at both sides of the containing groove 11, elastic arms 22 connected to the slot holes 12 by means of fasteners are provided at both sides of the plug end 2, one end of each elastic arm 22 is connected to the plug end 2, the other end of each elastic arm 22 is suspended, horizontal plates 24 connected to the containing groove 11 are provided above and below each elastic arm 22, and a plurality of lantern rings 26 connected to the containing groove 11 are provided at one side of the plug end 2 close to the socket end 1.

As shown in fig. 4, two strip-shaped grooves 13 are respectively formed at the top and the bottom of the accommodating groove 11, and strip-shaped convex grooves 21 adapted to the strip-shaped grooves 13 are respectively formed at the top and the bottom of the plug end 2. When the plug terminal 2 is inserted into the socket terminal 1, the strip-shaped convex groove 21 and the strip-shaped concave groove 13 are mutually clamped and positioned. With such a configuration, the stability of connection between the plug terminal 2 and the socket terminal 1 can be enhanced, and the plug terminal 2 can be prevented from deviating.

As shown in fig. 1 and 2, two sides of the accommodating groove 11 are respectively provided with a slot 12, two sides of the plug end 2 are respectively provided with an elastic arm 22 connected with the slot 12 in a buckling manner, one end of the elastic arm 22 is connected with the plug end 2, and the other end of the elastic arm 22 is suspended. The elastic arm 22 and the slot 12 are connected by a snap-fit connection, so that the plug end 2 can be prevented from being accidentally touched or collided to slip off, and the connection can be prevented from being interrupted. When the plug end 2 needs to be connected and installed, only the suspended end of the elastic arm 22 needs to be pressed, then the plug end 2 is inserted into the accommodating groove 11, and the hand is released, at the moment, the suspended end of the elastic arm 22 is located outside the groove hole 12, so that clamping is realized, and the plug end 2 cannot slip; in the same way, when the plug end 2 needs to be disassembled, only reverse operation is needed, and the whole disassembling and assembling process is simple and convenient. Furthermore, in order to realize the smooth engagement between the elastic arm 22 and the slot 12, the width of the elastic arm 22 is smaller than the width of the slot 12.

As shown in fig. 3, further, in order to facilitate the installation of the connection plug terminal 2 by the user, the elastic arm 22 is provided with a projection 23. When the plug terminal 2 is inserted, the protrusion 23 can abut against the inner wall of the accommodating groove 11, so that the suspended end of the elastic arm 22 is forced to be pressed downward, the user can smoothly complete the installation and connection without pressing the elastic arm 22, and the plug terminal is convenient and practical.

As shown in fig. 1 and 2, a horizontal plate 24 is disposed above and below each elastic arm 22 and abuts against the receiving groove 11, and a plurality of collars 26 are disposed on the plug end 2 near the socket end 1 and abut against the receiving groove 11. The transverse plate 24 can be abutted against the inner walls of the left side and the right side of the accommodating groove 11, the lantern ring 26 can be abutted against the inner walls of the upper side and the lower side of the accommodating groove 11, and the plug end 2 is prevented from being directly abutted against the accommodating groove 11, so that the plug end 2 can be better protected, and when the connector is prevented from being vibrated, the accommodating groove 11 and the plug end 2 are mutually collided, and connection looseness or part damage is caused.

Preferably, the collar 26 is made of a rubber material. The rubber is soft and has a certain buffering capacity, so that the impact acting force on the plug end 2 is reduced. In addition, the rubber has insulation property, and can isolate the electric leakage from the socket terminal 1.

As shown in fig. 3 and 4, a plurality of pins 14 are disposed in the accommodating groove 11, tails of the pins 14 are connected to the socket wires 15, the socket wires 15 penetrate through the socket end 1, slots 28 adapted to the pins 14 are disposed in the plug end 2, the slots 28 are connected to the plug wires 25, and the plug wires 25 penetrate through the plug end 2. When the plug terminal 2 is connected to the socket terminal 1, the pin 14 is inserted into the slot 28, thereby realizing data transmission.

Further, as shown in fig. 2, in order to prevent the over-tight connection of the plug terminal 2 with the socket terminal 1, which is inconvenient for a user to pull out the plug terminal 2, the tail of the plug terminal 2 is provided with a stopper 27 for limiting the movement of the plug terminal 2. When the plug terminal 2 is connected to the socket terminal 1, the retaining wall 27 abuts against the outer edge of the socket terminal 1, so as to prevent the user from further pushing the plug terminal 2 and prevent the installation connection between the plug terminal 2 and the socket terminal 1 from being too tight.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a high-accuracy connector of novel assembly interface which characterized in that: the plug comprises a plug end and a socket end, wherein a containing groove used for installing the plug end is formed in the socket end, two strip-shaped grooves are formed in the top and the bottom of the containing groove respectively, strip-shaped convex grooves matched with the strip-shaped grooves are formed in the top and the bottom of the plug end respectively, slotted holes are formed in the two sides of the containing groove respectively, elastic arms connected with slotted hole buckles are arranged on the two sides of the plug end respectively, one ends of the elastic arms are connected with the plug end, the other ends of the elastic arms are suspended, transverse plates connected with the containing groove in an abutting mode are arranged above and below the elastic arms respectively, and a plurality of lantern rings connected with the containing groove in an abutting mode are arranged on one side, close to the socket.

2. The high-precision connector of the novel assembly interface of claim 1, wherein: the plug comprises a socket body, a plurality of accommodating grooves are formed in the socket body, a plurality of inserting pins are arranged in the accommodating grooves, tail portions of the inserting pins are connected with socket leads, the socket leads penetrate through the socket end, inserting grooves matched with the inserting pins are formed in the plug end, the inserting grooves are connected with the plug leads, and the plug leads penetrate through the plug end.

3. The high-precision connector of the novel assembly interface of claim 1, wherein: the elastic arm is provided with a convex block.

4. The high-precision connector of the novel assembly interface of claim 1, wherein: the width of the elastic arm is smaller than that of the slotted hole.

5. The high-precision connector of the novel assembly interface of claim 1, wherein: the tail of the plug end is provided with a retaining wall for limiting the movement of the plug end.

6. The high-precision connector of the novel assembly interface of claim 1, wherein: the lantern ring is made of rubber materials.