CN212542837U

CN212542837U - Microminiature hyperbolic jack electric connector

Info

Publication number: CN212542837U
Application number: CN202021189234.2U
Authority: CN
Inventors: 李华锋; 孙丙乾; 曹宁波
Original assignee: Luoyang Navigation Electronic Technology Co ltd
Current assignee: Luoyang Navigation Electronic Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-12
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a microminiature hyperbola jack electric connector, the structure of which comprises a connecting seat, a connecting groove, a stitch, a top cover, a socket, a hyperbola jack and a rapid dismounting mechanism, the utility model discloses a rapid dismounting mechanism is arranged on the right side of the connecting seat, a slide button slides forwards, the slide button drives a connecting piece to move forwards through a transmission rod, and further the connecting piece drives a latch to separate from the inner side of a clamping groove, thereby the fixing of the top cover is released, the dismounting is convenient, no external tool is needed, the convenience is provided for users, a reset mechanism is arranged at the bottom of the connecting piece, a guide block is driven by the elastic force of the recovery deformation of a tension spring to slide backwards along the surface of a slide rod, the guide block drives the connecting piece to move to the surface of the connecting block, the latch is inserted into the inner side of the clamping groove, and further the connecting piece, is not easy to loosen when in use.

Description

Microminiature hyperbolic jack electric connector

Technical Field

The utility model relates to an electric connector technical field, concretely relates to microminiature hyperbola jack electric connector.

Background

The electric connector consists of a socket and a plug, the socket is internally provided with a wire spring jack which is called a single-blade rotary hyperboloid wire spring jack, and the electric connector is a high-reliability jack assembly used on a connector product, has small insertion and extraction force, small contact resistance and high reliability, and is mainly used for various electric connectors for key equipment.

The existing electric connector generally uses a bolt to lock the socket and the plug, so that the stable plugging of the socket and the plug is ensured, but the existing electric connector needs to use an external tool when the plug is plugged, the operation is complex, the disassembly and the assembly are inconvenient, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the micro-miniature hyperbolic jack electric connector is provided, and the problems that when the plug is pulled out and inserted by the conventional electric connector, an external tool is needed, the operation is complex, the disassembly and the assembly are inconvenient, and the working efficiency is reduced are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a microminiature hyperbola jack electric connector, including connecting seat, spread groove, stitch, top cap, socket, hyperbola jack and quick assembly disassembly mechanism, the connecting seat top is provided with the spread groove, quick assembly disassembly mechanism sets up in the connecting seat right side, quick assembly disassembly mechanism includes connecting block, draw-in groove, cavity, logical groove, spout, transfer line, slide button, connecting piece, latch and canceling release mechanical system, the connecting block is installed in top cap right side bottom, the connecting block left and right sides all is provided with the draw-in groove, the inside cavity that is provided with in the connecting seat right side, the cavity top is provided with logical groove, and logical groove and cavity internal intercommunication, the cavity right side is provided with the spout, the transfer line slides along the spout inboard, the transfer line right-hand member is installed the slide button, and the slide button is located the connecting seat, and the connecting piece is located inside the cavity, the inner side of the connecting piece is provided with a latch, and the bottom of the connecting piece is provided with a reset mechanism.

Further, the spread groove bottom is provided with the stitch, the top cap sets up in the socket top, the socket bottom is provided with the hyperbola jack.

Further, canceling release mechanical system includes recess, guide block, slide bar and extension spring, cavity bottom middle part is provided with the recess, the guide block is installed to the connecting piece bottom to the guide block is located inside the recess, both ends all with recess fixed connection around the slide bar, the guide block slides along the slide bar surface, extension spring cover to slide bar surface, extension spring one end and guide block fixed connection to the extension spring other end and recess fixed connection.

Further, quick assembly disassembly mechanism is provided with two altogether, and quick assembly disassembly mechanism sets up along the connecting seat left and right sides symmetry.

Furthermore, a layer of rubber sleeve is sleeved on the outer surface of the sliding button, and anti-skid grains are arranged on the surface of the rubber sleeve.

Furthermore, the elasticity value of the tension spring is 0.5N, and the tension spring is in a normal state.

Furthermore, a waterproof anti-oxidation layer is coated on the outer surface of the connecting piece, and the connecting piece is in a concave block shape.

Furthermore, the guide block and the center line of the slide rod are positioned on the same horizontal direction line, and the surface of the slide rod is smooth and has no burrs.

Furthermore, the extension spring is alloy spring steel material, has good corrosion resistance and non-deformable.

Furthermore, the slide bar is made of 40Cr alloy steel and has strong mechanical fatigue resistance.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: a microminiature hyperbola jack electric connector through having set up quick assembly disassembly mechanism on the connecting seat right side, through sliding the knob forward, makes the knob pass through the transfer line and drives the connecting piece and move forward, and then makes the connecting piece drive the latch and break away from the draw-in groove inboard to remove the fixed to the top cap, the dismouting is convenient, need not with the help of external instrument, provides convenience for the user.

The advantages are two: a microminiature hyperbola jack electric connector through having set up canceling release mechanical system in the connecting piece bottom, resumes the elasticity of deformation through the extension spring and drives the guide block and slide along the slide bar surface backward, makes the guide block drive the connecting piece and removes to the connecting block surface, and the latch inserts the draw-in groove inboard simultaneously, and then makes the connecting piece fix the connecting block through the latch to make the top cap fixed to the connecting seat top, difficult pine takes off during the use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the hyperbolic jack front view section structure of the present invention;

fig. 3 is a schematic view of the through groove structure of the present invention;

FIG. 4 is a schematic view of the front sectional structure of the cavity of the present invention;

fig. 5 is a schematic diagram of a right-side sectional structure of the cavity of the present invention.

In the figure: the quick-mounting and dismounting device comprises a connecting seat-1, a connecting groove-2, a pin-3, a top cover-4, a socket-5, a hyperbolic jack-6, a quick-mounting and dismounting mechanism-7, a connecting block-71, a clamping groove-72, a cavity-73, a through groove-74, a sliding groove-75, a transmission rod-76, a sliding button-77, a connecting piece-78, a clamping tooth-79, a resetting mechanism-710, a groove-7101, a guide block-7102, a sliding rod-7103 and a tension spring-7104.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a micro hyperbolic socket electrical connector: the quick-mounting and dismounting device comprises a connecting seat 1, a connecting groove 2, pins 3, a top cover 4, a socket 5, a hyperbolic jack 6 and a quick-mounting and dismounting mechanism 7, wherein the connecting groove 2 is arranged at the top of the connecting seat 1, the quick-mounting and dismounting mechanism 7 is arranged at the right side of the connecting seat 1, the quick-mounting and dismounting mechanism 7 comprises a connecting block 71, a clamping groove 72, a cavity 73, a through groove 74, a sliding groove 75, a transmission rod 76, a sliding button 77, a connecting piece 78, a clamping tooth 79 and a resetting mechanism 710, the connecting block 71 is arranged at the bottom end of the right side of the top cover 4, the clamping grooves 72 are arranged at the left side and the right side of the connecting block 71, the cavity 73 is arranged inside the right side of the connecting seat 1, the through groove 74 is arranged at the top of the cavity 73, the through groove 74 is communicated with, and the connecting piece 78 is positioned in the cavity 73, the latch 79 is arranged on the inner side of the connecting piece 78, and the reset mechanism 710 is arranged at the bottom of the connecting piece 78.

Wherein, 2 bottoms in spread groove are provided with stitch 3, top cap 4 sets up in socket 5 tops, socket 5 bottoms is provided with hyperbola jack 6.

Wherein, canceling release mechanical system 710 includes recess 7101, guide block 7102, slide bar 7103 and extension spring 7104, cavity 73 bottom middle part is provided with recess 7101, guide block 7102 is installed to connecting piece 78 bottom to guide block 7102 is located inside recess 7101, both ends all with recess 7101 fixed connection around the slide bar 7103, the guide block 7102 slides along slide bar 7103 surface, extension spring 7104 cover to slide bar 7103 surface, extension spring 7104 one end and guide block 7102 fixed connection to extension spring 7104 other end and recess 7101 fixed connection.

Wherein, quick assembly disassembly mechanism 7 is provided with two altogether, and quick assembly disassembly mechanism 7 sets up along the 1 left and right sides symmetry of connecting seat, does benefit to that quick assembly disassembly mechanism 7 is better fixes top cap 4.

Wherein, the outer surface of the slide button 77 is sleeved with a layer of rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines, so as to prevent the slide button 77 from slipping when in use.

Wherein, the tension spring 7104 elasticity value is 0.5N, and the tension spring 7104 is normal, which is beneficial for the tension spring 7104 to better drive the connecting piece 78 to reset.

The outer surface of the connecting piece 78 is coated with a waterproof anti-oxidation layer, and the connecting piece 78 is in a concave block shape, so that the outer surface of the connecting piece 78 is prevented from rusting or being oxidized and corroded due to long-time use.

The central lines of the guide block 7102 and the slide bar 7103 are positioned on the same horizontal direction line, the surface of the slide bar 7103 is smooth and burr-free, and the guide block 7102 can better slide along the surface of the slide bar 7103.

The tension spring 7104 is made of alloy spring steel, has good corrosion resistance and is not easy to deform.

The sliding rod 7103 is made of 40Cr alloy steel and is high in mechanical fatigue resistance.

The sliding rod 7103 is made of 40Cr alloy steel, is high in mechanical fatigue resistance, has good comprehensive mechanical properties, good low-temperature impact toughness and low notch sensitivity, and is good in hardenability.

The working principle is as follows: before installation, the connecting seat 1 is horizontally placed, so that the socket 5 is conveniently inserted into the connecting groove 2; during installation, in the first step, the sliding button 77 is slid forwards, so that the sliding button 77 drives the transmission rod 76 to slide forwards along the inner side of the through groove 74, the transmission rod 76 further moves forwards along the driving connecting piece 78 along the inner side of the cavity 73, meanwhile, the transmission rod 76 slides forwards along the surface of the sliding rod 7103 through the guide block 7102, the guide block 7102 moves to the front side of the groove 7101, and meanwhile, the tension spring 7104 is stressed and stretched; secondly, covering the top cover 4 to the top of the connecting seat 1, enabling the top cover 4 to buckle the socket 5 to the inner side of the connecting groove 2, further enabling the pin 3 to be inserted into the hyperbolic jack 6, so that the socket 5 is communicated with the connecting seat 1, meanwhile, the connecting block 71 is inserted into the cavity 73 through the through groove 74, then loosening the sliding button 77, driving the guide block 7102 to slide backwards along the surface of the sliding rod 7103 through the elastic force of the tension spring 7104 restoring deformation, enabling the guide block 7102 to drive the connecting piece 78 to move to the surface of the connecting block 71, meanwhile, enabling the latch 79 to be connected to the inner side of the latch groove 72, further enabling the connecting piece 78 to fix the connecting block 71 through the latch 79, further enabling the top cover 4 to be fixed; during the dismantlement, through sliding the knob 77 forward, make the knob 77 drive connecting piece 78 forward movement through the transfer line 76, and then make connecting piece 78 drive latch 79 break away from the draw-in groove 72 inboard to remove the fixed to top cap 4, the dismouting is convenient, need not with the help of outside instrument, provides convenience for the user.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A microminiature hyperbolic-jack electric connector comprises a connecting seat (1), a connecting groove (2), pins (3), a top cover (4), a socket (5) and hyperbolic jacks (6), wherein the connecting groove (2) is arranged at the top of the connecting seat (1);

the method is characterized in that: still include quick assembly disassembly mechanism (7), quick assembly disassembly mechanism (7) sets up in connecting seat (1) right side, quick assembly disassembly mechanism (7) is including connecting block (71), draw-in groove (72), cavity (73), lead to groove (74), spout (75), transfer line (76), slide button (77), connecting piece (78), latch (79) and canceling release mechanical system (710), connecting block (71) are installed in top cap (4) right side bottom, the connecting block (71) left and right sides all is provided with draw-in groove (72), connecting seat (1) right side inside is provided with cavity (73), cavity (73) top is provided with leads to groove (74), and lead to groove (74) and cavity (73) inside and be linked together, cavity (73) right side is provided with spout (75), transfer line (76) slide along spout (75) inboard, slide button (77) are installed to transfer line (76) right-hand member, and the slide button (77) is located the right side of the connecting seat (1), the connecting piece (78) is installed at the left end of the transmission rod (76), the connecting piece (78) is located inside the cavity (73), the clamping teeth (79) are arranged on the inner side of the connecting piece (78), and the reset mechanism (710) is arranged at the bottom of the connecting piece (78).

2. The micro-miniature hyperbolic jack electrical connector of claim 1, wherein: the connecting groove (2) bottom is provided with stitch (3), top cap (4) set up in socket (5) top, socket (5) bottom is provided with hyperbola jack (6).

3. The micro-miniature hyperbolic jack electrical connector of claim 1, wherein: canceling release mechanical system (710) includes recess (7101), guide block (7102), slide bar (7103) and extension spring (7104), cavity (73) bottom middle part is provided with recess (7101), guide block (7102) is installed to connecting piece (78) bottom to guide block (7102) is located inside recess (7101), both ends all with recess (7101) fixed connection around slide bar (7103), slide bar (7103) surface is followed in guide block (7102), extension spring (7104) cover to slide bar (7103) surface, extension spring (7104) one end and guide block (7102) fixed connection to extension spring (7104) other end and recess (7101) fixed connection.

4. The micro-miniature hyperbolic jack electrical connector of claim 1, wherein: quick assembly disassembly mechanism (7) are provided with two altogether, and quick assembly disassembly mechanism (7) set up along connecting seat (1) left and right sides symmetry.

5. The micro-miniature hyperbolic jack electrical connector of claim 1, wherein: the outer surface of the sliding button (77) is sleeved with a layer of rubber sleeve, and the surface of the rubber sleeve is provided with anti-skidding lines.

6. The micro-miniature hyperbolic jack electrical connector of claim 3, wherein: the elasticity value of the tension spring (7104) is 0.5N, and the tension spring (7104) is in a normal state.

7. The micro-miniature hyperbolic jack electrical connector of claim 1, wherein: the outer surface of the connecting piece (78) is coated with a layer of waterproof anti-oxidation layer, and the connecting piece (78) is in a concave block shape.

8. The micro-miniature hyperbolic jack electrical connector of claim 3, wherein: the guide block (7102) and the center line of the sliding rod (7103) are positioned on the same horizontal direction line, and the surface of the sliding rod (7103) is smooth and has no burrs.