JP3100029U - Socket for network communication - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a socket for network communication.
SOLUTION: When a plurality of strands of a communication cable are inserted into a strand sheet, they are inserted from a front opening of a wire groove and guided into a rear introduction space and a front introduction space by guides of an introduction plate having an arc which is inclined forward and downward, respectively. By introducing and extending a predetermined length, each strand can be fitted into the neighboring fitting groove at the same time, operation is easy and hassle-free, each strand sheet of the same construction part and each after installation of the communication cable Since the lengths of the strands are almost the same, communication quality can be ensured. Furthermore, there is a push block on the two movable lids pivotally mounted on the socket body, which presses the strand sheet when turning and closing, and ensures that each strand of the communication cable is brought into contact with the puncture terminal to conduct, No other hand tools are required, the operation is simple, and the assembly cost and time can be reduced.
[Selection diagram] FIG.

Description

The present invention relates to a type of network communication socket, in which a strand sheet is provided with a guide groove for insertion of a plurality of strands of a communication cable, and does not require crimping with a hand-held tool, and can be operated easily without time. In addition, the two movable lids have functions of dust prevention, protection and communication cable fixing, and the puncture terminals provided above the board are alternately displaced and tilted to reduce crosstalk interference and improve communication quality. A network communication socket that can be enhanced.

As shown in FIGS. 1 and 2, the well-known network communication socket includes a socket body 91, a board 92, two puncturing sheets 93, a communication cable 94, and two upper lids 95. The eight strands 941 are respectively fitted in fitting grooves 931 of the puncture sheet 93, and the piercing terminals (not shown) in which eight strands 941 are provided in the fitting grooves 931 of each puncture sheet 93 with a hand-held tool. It is press-fitted upward to make contact conduction. Such known network communication sockets have the following disadvantages.
1. The height of aligning each strand 941 with each fitting groove 931 with a hand tool is difficult to grasp, and the lack of a contact portion of applied force makes the operation troublesome and presses the strand 941 eight times. Is rather tedious and time-consuming.
2. There is an upper lid 95 above the puncture sheet 93, and there are holes 951 for connection to the outside on both sides of the upper lid 95 after assembly (FIG. 2), and after positioning the front end of the strand 941, it is directed to this hole 951. The dustproof effect is reduced.
3. Since the length of each strand 941 after the puncture sheet 93 and the communication cable 94 of the same construction portion are attached to the positioning plate do not match, the communication quality is likely to be affected.

Separately, Patent Document 1 can withstand practical use, but the operation of inserting the conductive wires of the eight strands of the communication cable into the fitting grooves is not easy, and the functions of preventing crosstalk interference, dust prevention and protection need to be further strengthened. It is. Also, rotating each of the four upper lids is troublesome and inconvenient.

China Utility Model Registration No. ZL992433153.0

The present invention has been made in view of the drawbacks of the conventional products, and provides an improved socket for network communication.

Therefore, a main object of the present invention is to provide a kind of socket for network communication, which can be inserted and forwardly inserted from a front opening of a wire groove when a plurality of strands of a communication cable are fitted into a strand sheet. Guided by an introduction plate with a downwardly inclined arc, it can be introduced into the rear introduction space and the front introduction space, respectively, and can be extended by a predetermined length, and each strand can be simultaneously fitted into the neighboring fitting groove. It is easy to operate and saves labor and time.

A second object of the present invention is to provide a kind of socket for network communication, in which each strand sheet of a single construction site and a length of a strand exposed after a communication cable is attached are almost the same. It is assumed that communication quality can be stabilized.

Another object of the present invention is to provide a kind of socket for network communication, in which a push block is provided on two movable lids pivoted on the socket body, and only presses the strand sheet when it is closed by rotation. It is possible to ensure that each strand of the communication cable is brought into contact and conduction with the puncture terminal, there is no need to use other hand tools, the operation is simple, and there is the effect of relatively reducing the processing cost, processing time and labor. Shall be.

It is another object of the present invention to provide a kind of network communication socket, which has two movable lids pivoted on the socket body to increase the positioning effect on the communication cable fitted in the socket body. In addition to preventing wobble, the two movable lids have side walls, an upper wall and a rear wall, respectively, and cover the rear plate of the socket body, the back of the board and the strand sheet, and have a dustproof and protective function. And

Still another object of the present invention is to provide a kind of network communication socket, which is arranged such that fixing positions of the puncturing terminals provided on the substrate are alternately shifted and exhibit an inclined angle. , And the corresponding area between the terminals of each pair is increased so that crosstalk interference can be reduced and communication quality can be improved.

The invention of claim 1 is a socket for network communication,
Equipped with socket body, board, strand sheet,
The socket body is provided with a positioning groove on the front side, a locking block is provided on the front upper side, an elastic hook is provided below, and a plate body is provided on the rear side,
The board is provided above the socket body, a plurality of communication terminals are provided on the front side thereof, each communication terminal is located in a positioning groove of the socket body, and a plurality of puncture terminals are provided on the back side of the board. Soldered,
The strand sheet includes two positioning walls, a plurality of partition plates are provided on each of the positioning walls, and a plurality of grooves are formed at intervals, and each of the grooves has an opening facing downward and is open. A groove is formed in the groove, the strand sheet is provided above the rear side of the substrate, and each of the grooves is fitted above a corresponding puncture terminal soldered to the rear side of the aforementioned substrate. In the above-mentioned network communication socket,
A conductor groove is provided between the two positioning walls of the strand sheet, and an introduction plate is provided in the conductor groove. The introduction plate is connected between the two positioning walls so that the introduction plate is connected to the front introduction space and the rear introduction space. The introduction plate is defined by a space, and the introduction plate has a downwardly inclined circular arc, and a communication cable having eight peeled and exposed strands is inserted from the front opening of the conductor groove of the strand sheet, and With the guide of the introduction plate, four of the strands are introduced into the front introduction space and protrude by a predetermined length, and the remaining four strands are introduced into the rear introduction space and protrude by a predetermined length, and the communication cable is not extended. The front end of the peeling portion is stopped at the front ends of the two positioning walls adjacent to the conductor groove front opening of the strand sheet. The abutting force is applied to separate the pairs of strands and fit into the neighboring fitting grooves, and finally the strands extending from the respective fitting grooves are cut, thus completing the work of inserting the strands and the strand sheets, The socket for network communication is characterized in that it is easy and convenient to operate and saves time and effort.
According to a second aspect of the present invention, in the network communication socket according to the first aspect, a pivot contact groove is provided on each of front and rear sides of the plate body of the socket body, and the pivot contact groove is provided for pivotal connection of the pivots of the side walls of the two movable lids. The two movable lids each have an upper wall surface connected to a side wall, and each upper wall surface presses a strand sheet above a substrate provided on the socket body when the push block movable lid rotates and closes. In addition, the strands in each of the fitting grooves of the strand sheet are reliably brought into contact with each of the piercing terminals provided on the substrate, and, in addition, a locking groove and a locking block are provided on the upper wall surfaces of the two movable lids described above. When the two movable lids are closed, the two movable lids are engaged and positioned, and the upper wall surfaces of the two movable lids are respectively provided with cutouts for rotation of the two push blocks. Is connected to the rear wall further thereby after the socket body side, the area of the side and strands sheet after the substrate characterized in that it is coated, and a network communication socket.
According to a third aspect of the present invention, in the network communication socket according to the first aspect, a locking groove is provided on a rear side of the plate body of the socket body to engage with a locking groove of a hook below the positioning clip, and A locking groove is provided above the positioning clip to sandwich an intermediate portion on the rear side of the substrate 2, thereby enhancing the positioning effect, thereby providing a socket for network communication.

は The present invention is easy and easy to assemble, and the length of each strand after the installation of the communication cable and each strand sheet of the same construction part is almost the same, so that the communication quality can be secured. Furthermore, there is a push block on the two movable lids pivotally mounted on the socket body, which presses the strand sheet when turning and closing, and ensures that each strand of the communication cable is brought into contact with the puncture terminal to conduct, No other hand tools are required, the operation is simple, and the assembly cost and time can be reduced. And the two movable lids pivotally mounted on the socket body enhance the positioning effect of the communication cable, the dust-proof protection and the function of fixing the communication cable, and the respective puncturing terminals of the substrate are alternately displaced and exhibit an inclined angle. The arrangement is such that the area between each pair of terminals is increased, thereby reducing crosstalk interference and improving communication quality.

The network communication socket of the present invention comprises a socket body, a board, a communication cable, and a strand sheet. The strand sheet has a conductor groove, and when a plurality of strands of the communication cable are inserted into the strand sheet, the front opening of the conductor groove is provided. Each strand is simultaneously inserted into the adjacent fitting groove by inserting it into the back introduction space and the front introduction space by the guide of the introduction plate having an arc inclined downward and forward, and extending it by a predetermined length. The length of each strand after the installation of the communication cable and the length of each strand sheet of the same construction part is almost the same, and the communication quality can be secured. Furthermore, there is a push block on the two movable lids pivotally mounted on the socket body, which presses the strand sheet when turning and closing, and ensures that each strand of the communication cable is brought into contact with the puncture terminal to conduct, No other hand tools are required, the operation is simple, and the assembly cost and time can be reduced. And the two movable lids pivotally mounted on the socket body enhance the positioning effect of the communication cable, the dustproof protection and the function of fixing the communication cable, and the respective puncturing terminals of the substrate are alternately displaced and exhibit an inclined angle. The arrangement is such that the area between each pair of terminals is increased, thereby reducing crosstalk interference and improving communication quality.

As shown in FIGS. 3 to 14, the network communication socket of the present invention includes a socket body 1, a board 2, and a strand sheet 3.

The socket body 1 has a positioning groove 11 on the front side, a locking block 12 on the upper front side, an elastic hook 13 on the lower side, and a plate 14 on the rear side.
The board 2 is provided above the socket body 1, and a plurality of communication terminals 80 are provided in front of the board 2, and each communication terminal 80 is located in the positioning groove 11 of the socket body 1. Are soldered with a plurality of piercing terminals 71, 72, 73, 74.

The strand sheet 3 includes two positioning walls 32, one of which is provided with a plurality of partition plates 323 and 324, a plurality of grooves 322 formed at intervals, and each groove 322 has an opening. Are oriented downward and open, a fitting groove 321 is formed in the groove 322, the strand sheet 3 is provided above the rear side of the substrate 2, and each fitting groove 321 is just It is fitted over the corresponding puncture terminal 7 soldered on the rear side.

The features of the present invention are as follows.
A conductor groove 31 (see FIGS. 7 and 8) is provided between the two positioning walls 32 of the strand sheet 3, and an introduction plate 311 is provided in the conductor groove 31. The introduction plate 311 is connected therebetween and is divided into a front introduction space 3111 and a rear introduction space 3112, and the introduction plate 311 has an arc that is inclined downward and forward from the rear. Due to such a feature, the communication cable 4 (FIG. 8) provided with eight strands 41, 41 'of an appropriate length already peeled and exposed is inserted through the front opening of the wire groove 31 of the strand sheet 3, and According to the guidance of the introduction plate 311, four of the strands 41 ′ are introduced into the front introduction space 3111 and protrude by a predetermined length (FIG. 9), and the remaining four strands 41 are introduced into the rear introduction space 3112. In addition, the front end 40 of the unpeeled portion of the communication cable 4 protrudes by a predetermined length and is stopped at the front ends of the two positioning walls 32 adjacent to the front opening of the conductor groove 31 of the strand sheet 3, whereby each of the communication cables 4 is sequentially turned off. The strands 41, 41 'are divided into each pair of strands 41, 41' using the pressing force of the neighboring partition plate 323, and the adjacent fitting grooves 3 are formed. 21 (FIG. 10), and finally the strands extending from the respective fitting grooves 321 are cut (FIGS. 11 and 12), thus completing the work of inserting the strands 41, 41 'and the strand sheet 3. Thus, a function that is easy and convenient to operate and saves time and effort is achieved. After the strands 41 and 41 ′ have entered the conductor groove 31, the strands 41 and 41 ′ are smoothly guided outwardly by being guided by the inclined circular arc of the introduction plate 311, and thereby approach the fitting grooves 321 to be close to the respective fitting grooves 321. This is convenient for the insertion work of 41 ′. In addition, after the strand sheet 3 and the communication cable 4 of the same construction part are attached, the lengths of the exposed strands 41 and 41 ′ are fixed to almost the same length, and therefore, the communication quality is stabilized. it can.

Further, the fixed positions of the piercing terminals 71, 72, 73, 74 provided on the substrate 2 are alternately displaced and arranged so as to have respective inclination angles, and each pair of the piercing terminals 71 , 72, 73, 74 are increased, thereby reducing crosstalk interference and improving communication quality.

Pivot grooves 141 (FIG. 13) are respectively provided on the front and rear sides of the plate body 14 of the socket body 1, and the pivots 511 and 611 on both lower sides of the side walls 51 and 61 of the two movable lids 5 and 6 are provided. The movable lids 5 and 6 are provided with upper walls 52 and 62 connected to side walls 51 and 61, respectively, and the upper walls 52 and 62 are respectively provided with push blocks 521 and 621. When the two movable lids 5 and 6 rotate and close, the push blocks 521 and 621 press against the strand sheet 3 above the substrate 2 provided on the socket body 1, and the strands in each fitting groove 321 of the strand sheet 3. The contact 41 and 41 ′ are reliably brought into contact with the respective puncture terminals 7 provided on the substrate 2. In addition, locking grooves 522, 622 and locking blocks 523, 623 are provided on the upper wall surfaces 52, 62 of the two movable lids 5, 6, respectively, and are engaged with each other when the two movable lids 5, 6 are closed. After the positioning, the notches 524 and 624 are provided on the upper wall surfaces 52 and 62 of the two movable lids 5 and 6, respectively, and the two push blocks 521 and 621 are rotated. The side walls 51, 61 are further connected to the rear wall surfaces 53, 63, thereby covering the rear side of the socket body 1, the rear side of the substrate 2, and the area of the strand sheet 3.

In addition, a locking groove 140 is provided on the rear side of the plate body 14 of the socket body 1 so as to engage with the locking groove 812 of the hook 811 below the positioning clip 8 and engage with the positioning clip 8 above. A stop groove 813 is provided to sandwich the intermediate portion 20 on the rear side of the substrate 2, thereby increasing the positioning effect.

Further, a positioning block 30 is formed integrally on the rear side of the above-mentioned strand sheet 3 so that the positioning block 30 is convenient for a force-gripping operation, convenient for positioning the communication cable 4, and a binding clip (see FIG. (Not shown), the positioning block 30 and the communication cable 4 are tightly bound and positioned.

Taken together, the present invention has the following advanced features:
1. The plurality of strands 41 and 41 ′ of the communication cable 4 are inserted through the front opening of the conductive groove 31 of the strand sheet 3, and are guided by the introduction plate 311 having a downwardly inclined arc, respectively, to the rear introduction space 3112 and the front introduction space. 3111, and extends a predetermined length, and the front end 40 of the unpeeled portion of the communication cable 4 is stopped at the front ends of the two positioning walls 32 adjacent to the front opening of the conductor groove 31 of the strand sheet 3, whereby Each of the strands 41, 41 'can be sequentially applied to the adjacent partition plate 323 by contacting the strands 41, 41' so that each pair of strands 41, 41 'can be separated and fitted into the neighboring fitting groove 321 (FIG. 10). Finally, the strands extending from the fitting grooves 321 are cut (FIGS. 11 and 12), so that the strands 41, 41 'and the strand sheet 3 are inserted and inserted. The operation is completed, the operation is simple and convenient, and time and labor can be saved.
2. After the installation of the strand sheet 3 and the communication cable 4 of the same construction part, the lengths of the exposed strands 41 and 41 'are both fixed to have substantially the same length, so that stability of the communication quality can be secured.
3. The two movable lids 5 and 6 pivotally mounted on the socket body 1 are provided with push blocks 521 and 621, and the strand sheet 3 can be pressurized simply by rotating and closing the push blocks 521 and 621. The puncture terminal 7 can be reliably brought into contact with the puncture terminal 7, so that there is no need to use another hand-held tool.
4. The two movable lids 5, 6 pivotally mounted on the socket body 1 not only increase the positioning effect on the communication cable 4 fitted into the socket body 1 to prevent wobble, but also allow the two movable lids 5, 6 respectively It has side walls 51, 61, upper wall surfaces 52, 62 and rear wall surfaces 53, 63 and covers the rear plate 14 of the socket body 1, the rear side of the substrate 2, and the strand sheet 3, and has a dustproof and protective function. .
5. A positioning block 30 is integrally formed on the rear side of the strand sheet 3 so that the positioning block 30 is convenient for a force holding operation, is convenient for positioning the communication cable 4, and includes a binding clip (not shown). The positioning block 30 and the communication cable 4 are tightly bound and positioned.
6. The fixing positions of the piercing terminals 71, 72, 73, 74 provided on the substrate 2 are alternately displaced and arranged so as to exhibit an inclination angle, respectively, and each pair of the piercing terminals 71, 72, 73 is provided. , 74 are increased, thereby reducing crosstalk interference and improving communication quality.

It is an exploded perspective view of a well-known product. It is a perspective view of a well-known product. FIG. 2 is an exploded perspective view of the present invention. FIG. 3 is an exploded view of the embodiment of the present invention after two movable lids and a socket body are pivotally connected and a strand sheet is connected to a communication cable. FIG. 3 is a perspective view of an embodiment of the present invention. FIG. 3 is a perspective view of another embodiment of the present invention. FIG. 4 is a cross-sectional view of the embodiment of the present invention. FIG. 4 is an exploded perspective view of the strand sheet and the communication cable in another embodiment of the present invention. FIG. 3 is a three-dimensional display diagram of a state in which each strand of the communication cable in the embodiment of the present invention is pulled out by a predetermined length from front and rear introduction spaces. FIG. 3 is a three-dimensional display diagram of a state in which each strand of the communication cable according to the embodiment of the present invention is drawn out of a predetermined length from the front and rear introduction spaces, and is inserted and positioned in order and the extra length is not yet cut. FIG. 4 is a three-dimensional display diagram after each strand and a strand sheet of the communication cable in the embodiment of the present invention are inserted and positioned, and the extra length of the strand is cut off. FIG. 3 is an enlarged plan view of the communication cable according to the embodiment of the present invention after each strand and a strand sheet are inserted and positioned, and the extra length of the strand is cut off. FIG. 3 is a bottom view of the main body sheet according to the embodiment of the present invention. FIG. 4 is a rear view of the main body sheet in the embodiment of the present invention.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Socket main body 11 Positioning groove 12 Locking block 13 Elastic hook 14 Plate 140 Locking groove 141 Pivot groove 2 Board 20 Intermediate part 3 Strand sheet 30 Positioning block 31 Conduction groove 311 Introducing plate 3111 Front introduction space 3112 Rear introduction space 32 Positioning wall 322 Groove 323, 324 Separator 321 Fitting groove 4 Communication cable 40 Front end 41, 41 'Strand 5, 6 Movable lid 51, 61 Side wall 511, 611 Pivot 52, 62 Upper wall 521, 621 Push block 522, 622 Lock Grooves 523, 623 Locking blocks 524, 624 Notch 53, 63 Rear wall surfaces 7, 71, 72, 73, 74 Puncture terminal 8 Positioning clip 80 Communication terminal 811 Hook 812 Locking groove 813 Locking groove

Claims (3)

Socket for network communication,
Equipped with socket body, board, strand sheet,
The socket body is provided with a positioning groove on the front side, a locking block is provided on the front upper side, an elastic hook is provided below, and a plate body is provided on the rear side,
The board is provided above the socket body, a plurality of communication terminals are provided on the front side thereof, each communication terminal is located in a positioning groove of the socket body, and a plurality of puncture terminals are provided on the back side of the board. Soldered,
The strand sheet includes two positioning walls, a plurality of partition plates are provided on each of the positioning walls, and a plurality of grooves are formed at intervals, and each of the grooves has an opening facing downward and is open. A groove is formed in the groove, the strand sheet is provided above the rear side of the substrate, and each of the grooves is fitted above a corresponding puncture terminal soldered to the rear side of the aforementioned substrate. In the above-mentioned network communication socket,
A conductor groove is provided between the two positioning walls of the strand sheet, and an introduction plate is provided in the conductor groove. The introduction plate is connected between the two positioning walls so that the introduction plate is connected to the front introduction space and the rear introduction space. The introduction plate is defined by a space, and the introduction plate has a downwardly inclined circular arc, and a communication cable having eight peeled and exposed strands is inserted from the front opening of the conductor groove of the strand sheet, and With the guide of the introduction plate, four of the strands are introduced into the front introduction space and protrude by a predetermined length, and the remaining four strands are introduced into the rear introduction space and protrude by a predetermined length, and the communication cable is not extended. The front end of the peeling portion is stopped at the front ends of the two positioning walls adjacent to the conductor groove front opening of the strand sheet. The abutting force is applied to separate the pairs of strands and fit into the neighboring fitting grooves, and finally the strands extending from the respective fitting grooves are cut, thus completing the work of inserting the strands and the strand sheets, A socket for network communication characterized by easy and convenient operation and saving time and labor. 2. The socket for network communication according to claim 1, wherein a pivot groove is provided on each of the front and rear sides of the plate body of the socket body, and the pivot grooves are provided for pivotal connection of the side walls of the two movable lids. Have upper wall surfaces connected to the side walls, and when each of the upper wall surfaces is closed by rotating the push block movable lid, the push block presses the strand sheet above the substrate provided in the socket body, and each fitting groove of the strand sheet is provided. The inner strand is securely brought into contact with each piercing terminal provided on the substrate, and in addition, a locking groove and a locking block are provided on the upper wall surfaces of the two movable lids described above, and when the two movable lids are closed, The two movable lids are notched and engaged with each other, and the upper walls of the two movable lids are provided with cutouts for rotation of the two push blocks. It is continued, thereby after the socket body side, the area of the side and strands sheet after the substrate characterized in that it is coated, network communication socket. 2. The network communication socket according to claim 1, wherein a locking groove is provided on a rear side of the plate body of the socket body so as to engage with a locking groove of a hook below the positioning clip, and engage the locking clip above the positioning clip. A socket for network communication, wherein a stop groove is provided to sandwich an intermediate portion on the rear side of the substrate 2, thereby increasing a positioning effect.

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