CN212462167U - Quick-assembly waterproof connector - Google Patents
Quick-assembly waterproof connector Download PDFInfo
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- CN212462167U CN212462167U CN202020902028.5U CN202020902028U CN212462167U CN 212462167 U CN212462167 U CN 212462167U CN 202020902028 U CN202020902028 U CN 202020902028U CN 212462167 U CN212462167 U CN 212462167U
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- positioning
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Abstract
The utility model relates to a waterproof connector of fast assembly, be provided with casing group, the pedestal group, a plurality of conductive terminal and conductor wire, the pedestal group sets up in the casing group, insulating pedestal and a plurality of guide of being located the insulating work body have, conductive terminal is located in the insulating pedestal of pedestal group, the conductor wire has the plural root wire, after each wire end passed the guide, promote aforementioned each conductive terminal respectively, make the wire be located between conductive terminal and the guide, and form electric connection, utilize the grafting mode to make conductive terminal and conductor wire form electric connection, let the connector can utilize the equipment mode, reach waterproof efficiency, and reducible cost of manufacture, increase the assembly stability.
Description
Technical Field
The present invention relates to a waterproof connector, and more particularly to a waterproof connector using a conductive terminal and a conductive wire to form an electrical connection, which can reduce the number of assembly steps and increase the assembly stability.
Background
The waterproof connector is used for butt joint when cables are in butt joint, and the cables are prevented from contacting water vapor in air or outdoor rainwater.
SUMMERY OF THE UTILITY MODEL
The main objective of the present invention is to utilize the plugging method to make the conductive terminal and the conductive wire form an electrical connection, so that the connector can utilize the assembling method to achieve the waterproof effect, and the manufacturing cost can be reduced to increase the assembling stability.
In order to achieve the above object, the waterproof connector of the present invention is provided with a housing set, a seat set, a plurality of conductive terminals and a conductive wire, wherein the seat set is disposed in the housing set and has an insulating seat and a plurality of guiding members, one side of the insulating seat is provided with a docking space, the other side of the insulating seat is provided with a plurality of plugging spaces communicated with the docking space in an interval arrangement, the guiding members have a guiding base and a butting portion extending from one side of the guiding base, and the guiding base is provided with guiding insertion holes penetrating through surfaces of two sides, the guiding insertion holes are located at the sides of the butting portion, and each guiding member is respectively positioned in each plugging space; the conductive terminals have conductive base, one end of conductive base extends to have butt-joint department, another end bends and extends to have the department that butts with elastic reset ability, the conductive base of each conductive terminal locates in every plug space of the seat group separately, make butt-joint department locate in butt-joint space of the seat group, and the department that butts locates at the side of the department that butts of the seat group, and the guide jack to the seat group; one end of the conductive wire is fixed in the shell group and is provided with a plurality of wires, and the tail ends of the wires penetrate through the guide jacks of the seat group and then respectively push the abutting parts of the conductive terminals, so that the wires are positioned between the abutting parts and the abutting parts of the seat group.
In the above-mentioned fast-assembling waterproof connector, a plurality of positioning spaces respectively communicating the docking space and the plugging space are provided between the docking space and each plugging space of the insulating housing of the housing set, and the docking portion of each conductive terminal is convexly provided with a docking positioning protrusion near the side of the conductive base, and the docking positioning protrusions are respectively clamped and held on the side wall of the positioning space of the insulating housing to form positioning.
In the above-mentioned waterproof connector of the quick assembly, the conductive base of the conductive terminal is provided with a conductive positioning protrusion, and each conductive positioning protrusion is respectively clamped on the side wall of the plugging space of the insulating base to form positioning.
The body is hollow, the plug body is clamped outside the conductive wire and is plugged in by one end of the body to form positioning, the outer edge of the insulating seat body of the seat body group is provided with the gasket, the other end of the insulating seat body, far away from the plug body, is plugged in by the other end of the body to form positioning, and the gasket is positioned between the insulating seat body and the body to form a closed shape in the body.
The body of the shell group is provided with a first external thread at the outer edge close to the side of the plug body, and the shell group is further provided with a back locking piece which is locked on the first external thread to prevent the plug body from being separated from the body and enable the conducting wire to penetrate out of the back locking piece.
In the above-mentioned fast-assembling waterproof connector, the body of the housing assembly is provided with a second external thread at the outer edge of the side of the insulating base body close to the base body assembly, and the housing assembly is further provided with a front locking member locked to the second external thread to prevent the insulating base body from being separated from the body.
In the quickly assembled waterproof connector, the positioning part and the pivot part are respectively formed on two sides of the insulating seat body of the seat body group, the gasket is arranged on the outer edge of the positioning part, and the positioning part is plugged into the body of the shell body group to form positioning so that the pivot part is exposed out of the body.
In the above-mentioned fast-assembling waterproof connector, the body of the housing set is provided with a second external thread at the outer edge of the side of the insulating base body close to the base body set, and the housing set is further provided with a front locking member and a pivot connecting member, the front locking member is locked to the second external thread to prevent the positioning part of the insulating base body from coming off the body, and the pivot connecting member is pivoted to the pivot part of the insulating base body.
The utility model has the advantages of, utilize the grafting mode to make conductive terminal and conductor wire form electric connection, let the connector can utilize the equipment mode, reach waterproof efficiency to reducible cost of manufacture increases the equipment stability.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded perspective view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
FIG. 4 is a cross-sectional view of the conductive and conductive terminals electrically connected.
Fig. 5 is a cross-sectional view of a partial structure of the present invention.
Description of reference numerals: 1, a shell group; 11 a body; 111 a first external thread; 112 second external threads; 12 rear locking piece; 13 a plug body; 14 front locking piece; 15 a pivotal connection; 2, a seat body group; 21 an insulating base body; 211 a docking space; 212 a plug space; 213 a positioning space; 214 a positioning section; 215 a pivoting part; 22 a guide member; 221 a guide base; 222 an abutting portion; 223 a guide insertion hole; 23 a gasket; 3, a conductive terminal; 31 a conductive base; 311 conductive positioning convex parts; 32 a butt joint part; 321 butting with the positioning convex part; 33 a holding part; 4 a conductive wire; 41 a lead; 42 an insulating layer.
Detailed Description
Referring to fig. 1 to 5, as can be clearly seen, the present invention has a housing set 1, a base set 2, a plurality of conductive terminals 3 and a conductive wire 4, wherein:
the housing assembly 1 has a body 11, a rear locking member 12, a plug 13, a front locking member 14 and a pivot connector 15, wherein the body 11 is hollow, and the outer edges of two sides of the body 11 are respectively provided with a first external thread 111 and a second external thread 112.
The base set 2 has an insulating base 21, a plurality of guides 22 and a washer 23, wherein one side of the insulating base 21 is provided with a butt space 211, the other side is provided with a plurality of plugging spaces 212 at intervals, the insulating base 21 is arranged between the butt space 211 and each plugging space 212 and is provided with a plurality of positioning spaces 213 respectively communicating the butt space 211 and the plugging space 212, and both sides of the insulating base 21 are respectively formed with a positioning portion 214 and a pivoting portion 215, the positioning portion 214 is close to the plugging space 212, and the pivoting portion 215 is close to the butt space 21; the guiding member 22 has a guiding base 221 and an abutting portion 222 extending from one side of the guiding base 221, and the guiding base 221 is provided with a guiding insertion hole 223 penetrating through two side surfaces, the guiding insertion hole 223 is located at the side of the abutting portion 222; the gasket 23 is disposed on the outer edge of the positioning portion 214.
The conductive terminal 3 has a conductive base 31, one end of the conductive base 31 extends to form a butt-joint portion 32, the other end of the conductive base 31 is bent to extend to form a butt-joint portion 33 with elastic reset capability, the butt-joint portion 33 is flat, a butt-joint positioning convex portion 321 is convexly arranged on the side of the butt-joint portion 32 of the conductive terminal 3 close to the conductive base 31, and a conductive positioning convex portion 311 is convexly arranged on the side of the conductive base 31.
The conductive wire 4 has a plurality of conductive wires 41, and is covered with an insulating layer 42 outside the conductive wires 41.
When the structure of the present invention is constructed, the conductive base 31 of each conductive terminal 3 is first positioned in each insertion space 212 of the seat assembly 2, so that the abutting portion 32 is positioned in the abutting space 211 of the seat assembly 2, the abutting positioning protrusion 321 is respectively engaged with the sidewall of the positioning space 213 of the insulating seat 21 to form a positioning, and the conductive positioning protrusion 311 is respectively engaged with the sidewall of the insertion space 212 of the insulating seat 21 to form a positioning, and each guiding member 22 is respectively positioned in each insertion space 212, so that the abutting portion 33 is positioned at the side of the abutting portion 222 and faces the guiding insertion hole 223; arranging the gasket 23 on the outer edge of the positioning portion 214, so that the insulating base 21 is close to the second external thread 112 from the main body 11, the positioning portion 214 is inserted into the main body 11 of the housing set 1 to be positioned, and the gasket 23 is located between the insulating base 21 and the main body 11; furthermore, after the insulating base 21 is positioned on the body 11, the ends of the wires 41 of the conductive wires 4 are respectively inserted through the guiding insertion holes 223, and then the abutting portions 33 are respectively pushed, so that the wires 41 are positioned between the abutting portions 33 and the abutting portions 222 of the base set 2 by virtue of the elastic restoring capability of the abutting portions 33; then clamping the plug body 13 on the outer side of the insulating layer 42 of the conductive wire 4, and plugging the body 11 close to the first external thread 112 to form positioning, so that the inside of the body 11 forms a closed state; the rear locking member 12 is further locked to the first external thread 111 to prevent the plug 13 from coming off the body 11, and the conductive wire 4 is threaded out from the rear locking member 12, and the front locking member 14 is locked to the second external thread 112 to prevent the insulating base 21 from coming off the body 11, and the pivot connector 15 is pivoted to the pivot portion 215 of the insulating base 21, thereby completing the structure of the present invention.
Claims (8)
1. A quick-assembly, waterproof connector comprising:
a housing group;
the seat body group is arranged in the shell body group and is provided with an insulating seat body and a plurality of guide pieces, one side of the insulating seat body is provided with a butt joint space, the other side of the insulating seat body is provided with a plurality of splicing spaces communicated with the butt joint space in an interval arrangement mode, the guide pieces are provided with guide base parts and abutting parts extending from one sides of the guide base parts, the guide base parts are provided with guide jacks penetrating through the surfaces of the two sides, the guide jacks are positioned on the sides of the abutting parts, and the guide pieces are respectively positioned in the splicing spaces;
the conductive base part of each conductive terminal is respectively positioned in each inserting space of the seat body group, so that the butt joint part is positioned in the butt joint space of the seat body group, and the butt joint part is positioned on the side of the butt joint part of the seat body group and is opposite to the guide jack of the seat body group;
and one end of the conductive wire is fixed in the shell group and is provided with a plurality of wires, and the tail end of each wire penetrates through each guide jack of the seat group and then respectively pushes the abutting part of each conductive terminal to enable the wire to be positioned between the abutting part and the abutting part of the seat group.
2. The quick-assembly, watertight connector as recited in claim 1, characterized in that: the insulating base of the base set is provided with a plurality of positioning spaces respectively communicated with the butt joint space and the plug-in space between the butt joint space and each plug-in space, the butt joint part of each conductive terminal is convexly provided with a butt joint positioning convex part close to the side of the conductive base part, and the butt joint positioning convex parts are respectively clamped and held on the side wall of the positioning space of the insulating base to form positioning.
3. The quick-assembly, watertight connector as recited in claim 1, characterized in that: the side of the conductive base part of the conductive terminal is convexly provided with conductive positioning convex parts, and each conductive positioning convex part is respectively clamped on the side wall of the inserting space of the insulating seat body to form positioning.
4. The quick-assembly, watertight connector as recited in claim 1, characterized in that: the shell group is provided with a body and a plug body, wherein the body is hollow, the plug body is clamped and fixed on the outer side of the conducting wire and is plugged in by one end of the body to form positioning, a gasket is arranged on the outer edge of an insulating seat body of the seat group, the insulating seat body is plugged in by one end, far away from the plug body, of the body to form positioning, and the gasket is positioned between the insulating seat body and the body to form a closed shape in the body.
5. The quick-assembly waterproof connector according to claim 4, characterized in that: the body of the shell group is provided with a first external thread at the outer edge close to the side of the plug body, and the shell group is provided with a back locking piece which is locked on the first external thread, so that the plug body is prevented from being separated from the body, and the conducting wire penetrates out of the back locking piece.
6. The quick-assembly waterproof connector according to claim 4, characterized in that: the body of the shell group is provided with a second external thread at the outer edge of the side of the insulating seat body close to the seat body group, and the shell group is provided with a front locking piece which is locked on the second external thread to prevent the insulating seat body from being separated from the body.
7. The quick-assembly waterproof connector according to claim 4, characterized in that: the two sides of the insulating seat body of the seat body group are respectively provided with a positioning part and a pin joint part, the gasket is arranged at the outer edge of the positioning part, and the positioning part is plugged into the body of the shell body group to form positioning, so that the pin joint part is exposed out of the body.
8. The quick-assembly, watertight connector as recited in claim 7, characterized in that: the body of the shell group is provided with a second external thread at the outer edge of the side of the insulating seat body close to the seat body group, the shell group is provided with a front locking piece and a pivoting connecting piece, the front locking piece is locked on the second external thread to prevent the positioning part of the insulating seat body from being separated from the body, and the pivoting connecting piece is pivoted on the pivoting part of the insulating seat body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902028.5U CN212462167U (en) | 2020-05-26 | 2020-05-26 | Quick-assembly waterproof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902028.5U CN212462167U (en) | 2020-05-26 | 2020-05-26 | Quick-assembly waterproof connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212462167U true CN212462167U (en) | 2021-02-02 |
Family
ID=74501156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020902028.5U Active CN212462167U (en) | 2020-05-26 | 2020-05-26 | Quick-assembly waterproof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212462167U (en) |
-
2020
- 2020-05-26 CN CN202020902028.5U patent/CN212462167U/en active Active
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