CN214849238U

CN214849238U - Positive power connector

Info

Publication number: CN214849238U
Application number: CN202121329038.5U
Authority: CN
Inventors: 李俊
Original assignee: Amphenol Commercial Products Chengdu Co Ltd
Current assignee: Amphenol Commercial Products Chengdu Co Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-23
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses an orthogonal power connector, it includes that the main part glues shell, a plurality of horizontal terminal, a plurality of connection piece and terminal mounting, and a plurality of horizontal terminal settings are on inserts injection moulding's terminal mounting, and a plurality of connection pieces set up with a plurality of horizontal terminal side by side, and a plurality of horizontal terminal, a plurality of connection piece and terminal mounting all set up in the main part glues the shell. The orthogonal power connector is simple in structure, easy to produce in mass, stable in connection of all parts, fast to assemble and disassemble, capable of enabling the transverse terminals to be stable and reliable and strong in integrity to be arranged together through the terminal fixing piece formed by insert injection molding, space-saving, easy to produce in mass and capable of solving the problems that the terminals are complex to assemble and difficult in the prior art.

Description

Positive power connector

Technical Field

The utility model relates to an electricity field of connecting, concretely relates to positive power connector.

Background

The existing power connector comprises an insulating body and a plurality of terminals, wherein the insulating body is provided with a plurality of accommodating grooves, the accommodating grooves accommodate the terminals, the insulating body is additionally provided with at least one tongue piece, the tongue piece isolates the terminals, the terminals are respectively provided with an agnail, the agnail of the terminal is embedded into the insulating body, the terminals are easy to assemble, only the insulating body needs to be pushed, and the effects of short circuit and the like cannot occur among the terminals.

The main body of the orthogonal power connector in the prior art is long in rubber shell, complex in internal structure, multiple in parts, small in number of terminals, complex in assembly, extremely high in injection molding difficulty and free of mass production.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides an orthogonal power connector with simple structure.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the utility model provides an orthogonal power connector, it includes that the main part is glued shell, a plurality of horizontal terminal, a plurality of connection piece and terminal mounting, and a plurality of horizontal terminal sets up on insert injection moulding's terminal mounting, and a plurality of connection pieces set up with a plurality of horizontal terminal side by side, and a plurality of horizontal terminal, a plurality of connection piece and terminal mounting all set up in the main part is glued the shell.

Further, the main part is glued the shell and is included first casing and second casing, first casing and second casing fixed connection, is provided with a plurality of horizontal jacks and a plurality of vertical jack from last to arranging down on the first casing, and a plurality of horizontal terminals and a plurality of connection piece are inserted respectively and are established in a plurality of horizontal jacks and a plurality of vertical jack, the terminal mounting sets up in the second casing.

Furthermore, a positioning sinking platform is arranged on the second shell, a positioning assisting strip is arranged on the terminal fixing piece, and the positioning sinking platform is connected with the positioning assisting strip in a clamping mode.

Furthermore, the side of the second shell is provided with a fixing lug with a through hole, and the fixing lug is fixedly connected to the equipment through a bolt.

Further, a buckle mechanism is arranged between the first shell and the second shell and comprises an elastic clamping piece and a fixing clamping table, the elastic clamping piece is U-shaped, two ends of the elastic clamping piece are fixed to the side face of the first shell, the fixing clamping table is arranged on the side face of the second shell, and the elastic clamping piece is clamped on the fixing clamping table.

Furthermore, a limiting clamping strip is arranged on the second shell and attached to the side face of the first shell.

Further, a plurality of horizontal terminals are the L type, and a plurality of horizontal terminals are from last to down, each other contactless arrange on the terminal mounting, and the end of a plurality of horizontal terminals all arranges side by side.

Furthermore, the terminal fixing piece is provided with a plurality of positioning grooves, and a plurality of transverse terminals are arranged in the positioning grooves.

The connecting piece further comprises a first connecting piece and a second connecting piece, connecting ends are arranged on the first connecting piece and the second connecting piece, the first connecting piece and the second connecting piece are arranged side by side, a plurality of first ends and a plurality of second ends are arranged on the first connecting piece and the second connecting piece respectively, and the first ends and the second ends are arranged in a staggered mode.

The utility model has the advantages that:

1. the orthogonal power connector is simple in structure, easy to produce in mass, stable in connection of all parts, fast to assemble and disassemble, capable of enabling the transverse terminals to be stable and reliable and strong in integrity to be arranged together through the terminal fixing piece formed by insert injection molding, space-saving, easy to produce in mass and capable of solving the problems that the terminals are complex to assemble and difficult in the prior art.

2. The main body rubber shell is simple in structure, and the transverse terminal and the connecting piece are convenient to insert.

3. The terminal fixing piece is fixed in the second shell in a limiting mode through the arrangement of clamping connection of the positioning sinking platform and the positioning assisting strip, and the terminal fixing piece is simple in structure, good in limiting effect and capable of being quickly disassembled and assembled.

4. The fixing lug enables the positive power connector to be fixedly connected to required equipment, and the positive power connector is simple to operate and can be quickly disassembled and assembled.

5. The buckle mechanism enables the first shell and the second shell to be stably connected together, and the buckle mechanism is simple in structure, convenient to operate, capable of being quickly disassembled and assembled, and easy to produce in mass production.

6. The relative position that spacing card strip made first casing and second casing is fixed, under the combined action with buckle mechanism, makes first casing and second casing prevent slow-witted connection.

7. The transverse terminals are uniformly and closely arranged, so that the space is saved, more transverse terminals are arranged, and the practicability is higher.

8. The constant head tank plays the effect of fixed horizontal terminal, has prevented that horizontal terminal is indeformable when receiving the impact of melting plastic, and the material of terminal mounting has still been saved in the setting of constant head tank simultaneously, has practiced thrift the cost of manufacture.

9. The connecting piece has the advantages of simple structure, tight connection, strong integrity and convenient disassembly and assembly.

Drawings

FIG. 1 is a diagram of a main body rubber shell.

Fig. 2 is a view of the transverse terminal and the fixed terminal housing.

FIG. 3 is a view of a connecting piece.

Fig. 4 is an assembly view of the orthogonal power connector.

The positioning device comprises a shell, a first shell, a second shell, a transverse insertion hole, a longitudinal insertion hole, a positioning sinking platform, a positioning elastic clamping piece, a fixing clamping platform, a limiting clamping strip, a transverse terminal, a terminal fixing piece, a positioning groove, a positioning assisting strip, a first connecting piece, a second connecting piece, a connecting end, a connecting lug, a fixing lug, a bolt, a first end, a second end, a bolt, a positioning lug and a second end, wherein the first shell is 1, the second shell is 2, the second shell is 3, the transverse insertion hole is 4, the longitudinal insertion hole is 5, the positioning sinking platform is 6, the elastic clamping piece is 7, the fixing clamping platform is 8, the limiting clamping strip is 9, the transverse terminal is 10, the terminal fixing piece is 11, the positioning groove, 12, the positioning assisting strip is 13, the first connecting piece, the second connecting piece is 14, the second connecting piece is 15, the connecting end, 16, the fixing lug, the bolt is 17, the bolt, the first end, and the second end is 19.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.

As shown in fig. 1, the positive power connector of this scheme, including the main part rubber casing, the main part rubber casing is the square body structure, the main part rubber casing includes first casing 1 and second casing 2, first casing 1 and second casing 2 fixed connection, be provided with ten horizontal jacks 3 on the first casing 1, two vertical jacks 4 and horizontally grafting cavity, grafting cavity right-hand member opening, the left end communicates with each other with horizontal jack 3 and vertical jack 4, ten horizontal jacks 3 and two vertical jacks 4 are from last to arranging on first casing 1 down, two vertical settings of vertical jack 4 are at the side of horizontal jack 3, make the end accessible grafting cavity of ten horizontal terminals 9 and two connection pieces insert respectively in ten horizontal jacks 3 and two vertical jacks 4. The first shell 1 is simple in structure, the jacks are arranged tightly, space is saved, and the transverse terminals and the connecting pieces are convenient to insert.

As shown in fig. 1, cavities for sleeving the terminal fixing member 10 and the connecting sheet are respectively arranged in the second housing 2, four positioning sinking tables 5 are horizontally arranged on the inner wall of the cavity for sleeving the terminal fixing member 10, and the positioning sinking tables 5 are used for limiting and fixing the terminal fixing member 10; the side of the second shell 2 is provided with a fixing lug 16, the fixing lug 16 is fixedly connected to the equipment through a bolt 17, the connection operation is simple, and the quick assembly and disassembly can be realized.

As shown in fig. 1, a buckle mechanism and a limiting clamping strip 8 are arranged on both sides of the joint of a first shell 1 and a second shell 2, the buckle mechanism comprises an elastic clamping piece 6 and a fixed clamping platform 7, the elastic clamping piece 6 is in a U shape, two open ends of the elastic clamping piece 6 are vertically fixed on the side surface of the first shell 1, the fixed clamping platform 7 is horizontally arranged on the side surface of the second shell 2, when the first shell 1 and the second shell 2 are closed and butted, the elastic clamping piece 6 can be clamped on the fixed clamping platform 7, so that the first shell 1 and the second shell 2 are fixedly connected; the fixed setting of spacing calorie of strip 8 is in the side of second casing 2, and all is provided with two spacing calorie of strips 8 on every side, and when first casing 1 and second casing 2 closed up the butt joint, four spacing calorie of strips 8 laminated with first casing 1 mutually, and the purpose that sets up like this is: make first casing 1 and second casing 2 prevent slow-witted connection through four spacing card strips 8, simultaneously under the combined action with buckle mechanism, make the firm connection of first casing 1 and second casing 2 together, its simple structure, convenient operation, dismouting that can be quick, easy volume production.

As shown in fig. 2, the scheme is provided with ten transverse terminals 9, the ten transverse terminals 9 are respectively arranged on the terminal fixing member 10 from top to bottom without contacting with each other, and the ends at two ends of the transverse terminals 9 are arranged in parallel, so that the transverse terminals 9 are more in number and are arranged tightly, and the space is saved; the terminal fixing piece 10 is a fixed piece formed on the ten transverse terminals 9 through insert injection molding, the fixing mode is stable and reliable, the structural integrity is strong, the mass production is easy, and the problems that the terminal assembly is complex and difficult in the prior art are solved.

As shown in fig. 2, the terminal fixing member 10 is provided with a plurality of positioning grooves 11, ten transverse terminals 9 are inserted into the positioning grooves 11 at intervals, the positioning grooves 11 fix the transverse terminals 9 and prevent the transverse terminals 9 from deforming when being impacted by molten plastic, and finally, the positioning grooves 11 save the material of the terminal fixing member 10 and save the manufacturing cost.

The horizontal four location of being provided with of surface of terminal mounting 10 help strip 12, and the location helps strip 12 to be banding cube structure, and the location helps strip 12 to be connected with the sunken platform 5 block in location of second casing 2, makes terminal mounting 10 spacing fix in second casing 2, its simple structure, and spacing effectual, dismouting that can be quick.

As shown in fig. 3, the connecting sheet includes a first connecting sheet 13 and a second connecting sheet 14, the first connecting sheet 13 and the second connecting sheet 14 are both provided with connecting ends 15, the first connecting sheet 13 and the second connecting sheet 14 are arranged side by side, the first connecting sheet 13 and the second connecting sheet 14 are respectively provided with six first ends 18 and six second ends 19, the six first ends 18 and the six second ends 19 are arranged in a staggered manner from top to bottom, and the arranged first ends and second ends are inserted into the longitudinal insertion holes 4 of the first housing 1. The connecting piece has the advantages of simple structure, tight connection, strong integrity and convenient disassembly and assembly.

As shown in fig. 1, 2 and 3, the whole assembly process is as follows: ten transverse terminals 9 are fixedly arranged together through a terminal fixing member 10; the four positioning assistant bars 12 on the terminal fixing piece 10 are connected with the four positioning sinking platforms 5 correspondingly arranged on the second shell 2 in a clamping way, so that the terminal fixing piece 10 is fixedly arranged in the second shell 2; the arranged first connecting sheets and the second connecting sheets are inserted in the longitudinal insertion holes 4 of the first shell 1; first casing 1 and second casing 2 pass through buckle mechanism fixed connection, make the connection piece in the first casing 1 insert the cavity of establishing corresponding setting on second casing 2 simultaneously, fix horizontal terminal 9 grafting on second casing 2 in horizontal jack 3 of first casing 1, as shown in fig. 4, the whole orthogonal power connector that finally obtains, whole assembling process is simple, easy volume production, each part is connected firmly, and quick assembly disassembly, but terminal mounting through inserts injection moulding makes horizontal terminal firm reliable, the setting that the wholeness is strong together, save space, easy volume production, the problem of terminal assembly complicacy and difficulty among the prior art has been solved.

Claims

1. The utility model provides an orthogonal power connector which characterized in that, includes that the main part is glued shell, a plurality of horizontal terminal (9), a plurality of connection piece and terminal mounting (10), and a plurality of horizontal terminal (9) set up on insert injection moulding's terminal mounting (10), and a plurality of the connection piece with a plurality of horizontal terminal (9) set up side by side, and a plurality of horizontal terminal (9), a plurality of connection piece and terminal mounting (10) all set up in the main part is glued the shell.

2. The orthogonal power connector as claimed in claim 1, wherein the main body rubber casing comprises a first casing (1) and a second casing (2), the first casing (1) and the second casing (2) are fixedly connected, a plurality of transverse insertion holes (3) and a plurality of longitudinal insertion holes (4) are arranged on the first casing (1) from top to bottom, a plurality of transverse terminals (9) and a plurality of connecting pieces are respectively inserted into the plurality of transverse insertion holes (3) and the plurality of longitudinal insertion holes (4), and the terminal fixing member (10) is arranged in the second casing (2).

3. The orthogonal power connector as claimed in claim 2, wherein the second housing (2) is provided with a positioning sinking platform (5), the terminal fixing member (10) is provided with a positioning assistant bar (12), and the positioning sinking platform (5) is connected with the positioning assistant bar (12) in a clamping manner.

4. An orthogonal power connector as claimed in claim 3, characterized in that the side of the second housing (2) is provided with a fixing lug (16) with a through hole, the fixing lug (16) is fixedly connected to the device by a bolt (17).

5. The orthogonal power connector as claimed in claim 2, wherein a buckle mechanism is arranged between the first housing (1) and the second housing (2), the buckle mechanism comprises an elastic clamping piece (6) and a fixed clamping platform (7), the elastic clamping piece (6) is U-shaped, two ends of the elastic clamping piece (6) are fixed on the side surface of the first housing (1), the fixed clamping platform (7) is arranged on the side surface of the second housing (2), and the elastic clamping piece (6) is clamped on the fixed clamping platform (7).

6. The positive power connector according to claim 5, wherein the second shell (2) is provided with a limiting clamping strip (8), and the limiting clamping strip (8) is attached to the side surface of the first shell (1).

7. The power connector as claimed in claim 1, wherein the plurality of transverse terminals (9) are L-shaped, the plurality of transverse terminals (9) are arranged on the terminal fixing member (10) from top to bottom without contacting each other, and the ends of the plurality of transverse terminals (9) are arranged in parallel.

8. An orthogonal power connector as claimed in claim 7, characterized in that the terminal fixing member (10) is provided with a plurality of positioning grooves (11), and a plurality of the lateral terminals (9) are provided in the positioning grooves (11).

9. The orthogonal power connector as claimed in claim 1, wherein the connecting pieces comprise a first connecting piece (13) and a second connecting piece (14), the first connecting piece (13) and the second connecting piece (14) are respectively provided with a connecting end (15), the first connecting piece (13) and the second connecting piece (14) are arranged side by side, the first connecting piece (13) and the second connecting piece (14) are respectively provided with a plurality of first ends (18) and a plurality of second ends (19), and the plurality of first ends (18) and the plurality of second ends (19) are arranged in a staggered manner.