JP3068494U - Modular socket for network communication - Google Patents

Abstract

(57) [Problem] To provide a modular socket for network communication that can be easily assembled without requiring a manual tool for assembly and is hardly affected by moisture. SOLUTION: A stopper block is provided in advance on a bottom plate of a middle seat, and a slight accommodation groove is provided inside the stopper block, and after each core wire of the cable is fitted into each fitting groove of each positioning wall, the front end of each core wire is further provided. By inserting the core into each receiving groove, the front end of each core wire is prevented from being directly exposed, the pressing lid is pivotally connected to the center seat, and when this pressing lid is rotated inward, the two pressing blocks face downward. Squeeze each conductor so that the conductor of the core wire contacts the puncture terminal and conducts,
The majority of the substrate was covered by the bottom of the center seat, thereby making it immune to moisture.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a type of modular socket for network communication, which does not require the use of a manual tool in the operation of assembling a cable core, and is convenient and easy to carry out, and a positioning wall for inserting a puncture terminal. A stopper block is provided at the relative position of the, and a separate receiving groove is provided in the stopper block to insert the front end of the core wire.Each core wire is isolated and has a good moisture-proof function. Related to modular sockets.

[0002]

[Prior art]

 As shown in FIGS. 1 and 2, a well-known modular socket for network communication includes a socket body, a board, a stab, a conductor, and two upper lids, and each core wire of the cable is fitted into the stab of the stab. Each conductor is inserted into a puncture terminal (not shown) provided in the fitting groove of the puncture seat by a manual tool, and is brought into contact with each other. Such a well-known modular socket for network communication had the following disadvantages. 1. The operation of pressing the core wire eight times with a manual tool was considerably inconvenient, troublesome, and time-consuming. 2. There is an upper lid above the stab, but after assembly, there are holes for external communication on both sides of the upper lid (see Fig. 2), and the front end of the core wire faces this hole after positioning. As a result, communication failures or short-circuit situations are likely to occur. 3. The portions of the substrate that were not covered by the bottoms of the two punctures were also susceptible to moisture, which was likely to cause poor quality and short circuits.

[0003]

[Problems to be solved by the invention]

 The present invention has the following problems. 1. A stopper block is provided on the bottom plate of the middle seat in advance, and a slight accommodation groove is provided inside the stopper block. After each core wire of the cable is fitted into each fitting groove of each positioning wall, the front end of each core wire is further attached to each accommodation groove. This ensures that the front end of each core wire is not directly exposed and does not create a short circuit condition due to moisture. 2. If the pressing lid is pivotally connected to the center seat and this pressing lid is rotated inward, the two pressing blocks press each conductor downward, so that the conductor of the core wire comes into contact with the puncture terminal and conducts, This makes the assembly operation simple and convenient, and reduces assembly costs. 3. The majority of the substrate is covered by the bottom of the spacer, so that it is not affected by moisture.

[0004]

[Means for Solving the Problems]

 The invention of claim 1 is a socket body 1 having a positioning hole 11 on the front side, a locking block 12 on the upper front side, an elastic hook 13 on the lower side, and two side walls 14 on the rear side. The socket body 1 and the substrate 2 are provided with a bottom surface 15 connected to the side wall 14 and a locking groove 141 provided in each side wall 14. The terminal 6 is provided on the front side with some terminals 6, and on both sides. A locking block 21 is provided to be inserted into the locking groove 141 of the socket body 1, the terminal 6 is positioned in the positioning groove 11 of the socket body 1, and each terminal 6 is provided on the middle seat 3 on the rear side. The substrate 2 and the middle seat 3 are provided with a small insertion hole 22 into which the lower portion 71 of the puncture terminal 7 is inserted and soldered, and two positioning walls 32 are provided on the upper portion of one bottom plate 31. , Each positioning wall 32 A groove 321 is provided, a small partition 322 separated by the fitting groove 321 is provided, and a narrow groove 3211 is provided in each of the fitting grooves 321 so that the insertion groove 33 penetrating the bottom plate 31 downward. And the lower end 71 of each piercing terminal 7 is protruded from the lower end surface of the bottom plate 31 of the inner seat 3 by an appropriate length, and the above-mentioned inner seat 3 and cable 4 are provided. A small number of core wires 41 are provided. The core wires 41 are fitted into fitting grooves 321 of the respective positioning walls 32 of the center seat 3, and the core wires 41 are formed in the respective fitting grooves 321 by the blades above the puncture terminals 7. The cable 4 described above, in which the outer sheath of the cable 4 is pierced to be able to contact and conduct with the conductor 411 of the core wire 41, wherein the middle seat 3 is provided with two upper portions on the bottom plate 31. With a stopper block 34, Two stopper blocks 34 are located just outside of the two positioning walls 32, and a suitable distance is provided between each of them and the positioning walls 32. A small pivoting circular block 341 is provided, and a large hole 311 and a small hole 312 are provided in the lower part of the bottom plate 31. Each pivoting circular block 341 contacts the arcuate concave portion 51 of the push lid 5, and The large and small arc pieces 52 and 53 can enter the large holes 311 and small holes 312 of the bottom plate 31 described above, and each push lid 5 can form an inward or outward pivotal state. The push lid 5 is provided with two push blocks 54, which can be inserted into the two fitting grooves 321 of the corresponding positioning walls 32, and a positioning piece 35 is provided around the bottom plate 31, and each pivot block of the stopper block 34 is provided. It is connected to the outside of the circular block 341 to increase the pivotal positioning effect of each push lid 5, and when each core wire 41 of the cable is fitted into the above-mentioned fitting groove 321 of the positioning wall 32, each push lid 5 is placed inside. By rotating the push block 54 in the direction, the two push blocks 54 rotate into the respective fitting grooves 321, and at the same time press the conductors 411 of the respective core wires 41 downward to contact and conduct with the puncture terminals 7, and The stopper block 34 provided on the bottom plate 31 has a small number of receiving grooves 340 on the inside, and after fitting each core 41 of the conductor 4 into each fitting groove 321 of each positioning wall 32, the front end of each core 41 is simultaneously A modular communication network socket characterized by having a function of being inserted into each accommodation groove 340 and having a function of effectively preventing moisture from being short-circuited without directly exposing the front end of each core wire 41; are doing. The invention of claim 2 is that the two push blocks 54 of the push lid 5 pivotally connected to the middle seat 3 each have a recess 541 and press the core wire 41 of the cable 4 to perform good positioning. The modular socket for network communication according to claim 1, characterized in that:

[0005]

[Embodiment of the invention]

 As shown in FIGS. 3 to 7, the present invention comprises a socket body 1 having a positioning hole 11 on the front side, a locking block 12 on the front upper side, an elastic hook 13 on the lower side, and a rear side. The socket body 1 and the substrate 2 are provided with two side walls 14 and a bottom surface 15 connecting the side walls 14, and each side wall 14 is provided with a locking groove 141. A locking block 21 is provided on each side of the socket body 1 to be inserted into the locking groove 141 of the socket body 1. The terminal 6 is positioned in the positioning groove 11 of the socket body 1, and is located on the rear side. The substrate 2 is provided with a small insertion hole 22 into which the lower portion 71 of each of the piercing terminals 7 provided in the middle seat 3 is inserted and soldered. Two positioning walls 32 are provided, each A small fitting groove 321 is provided in the positioning wall 32, a small partition plate 322 separated by the fitting groove 321 is provided, and a narrow groove 3211 is provided in each one fitting groove 321 so that the bottom plate faces downward. Each of the puncture terminals 7 is inserted into a corresponding one of the insertion grooves 33 (see FIGS. 3 and 5) penetrating the piercing terminal 31. The center seat 3 and the cable 4, which protrude more appropriately, are provided with a small number of core wires 41, and the core wires 41 are fitted into the fitting grooves 321 of the respective positioning walls 32 of the middle seat 3. The above cable 4, wherein the sheath of the core wire 41 is pierced by the blade portion above the puncture terminal 7 in the fitting groove 321 and can be brought into contact with the conductor 411 of the core wire 41. In the socket, the middle seat 3 is placed on its bottom plate 31. The two stopper blocks 34 are located just outside the two positioning walls 32, and a suitable distance is provided between each of them and the positioning walls 32. On both sides of the stopper block 34, small circular connecting blocks 341 are provided, and large holes 311 and small holes 312 are provided below the bottom plate 31 (see FIGS. 3 and 6). 341 abuts against the arcuate recess 51 of the push lid 5, and the large and small arc pieces 52, 53 of the push lid 5 can enter the large holes 311 and small holes 312 of the bottom plate 31. Can form an inward or outward pivotal state, and each push lid 5 is provided with two push blocks 54 (see FIGS. 3 and 7), and two fitting grooves 321 of the corresponding positioning wall 32 are respectively provided. Can enter the inside and the bottom plate 3 A positioning piece 35 is provided around the periphery of the push block 5 so as to be connected to the outside of the pivot circular block 341 of the stopper block 34 to increase the pivot positioning effect of each push lid 5.

With the above features, when each core wire 41 of the cable is fitted into the fitting groove 321 of the positioning wall 32, each of them rotates the push lid 5 inward, and the two push blocks 54 rotate. While entering into each fitting groove 321, the conductor 411 of each core wire 41 is pressed downward to contact and conduct with the puncture terminal 7 (FIG. 7). Therefore, the operation of the present invention is simple, there is no need to use a manual tool, and just by rotating the push lid 5, the core wire 41 of the cable 4 can be pressed. Installation costs and labor can be saved.

Further, the stopper block 34 provided on the bottom plate 31 of the center seat 3 has a slight accommodation groove 340 inside, and each core 41 of the conductor 4 is fitted into each fitting groove 321 of each positioning wall 32. Thereafter, the front end of each core wire 41 can be inserted into each accommodation groove 340 at the same time, and has a function of effectively preventing moisture from shorting without directly exposing the front end of each core wire 41.

In addition, the two push blocks 54 of the push lid 5 pivotally connected to the center seat 3 each have a recess 541 to press the core wire 41 of the cable 4 to provide a good positioning effect.

[0009]

[Effect of the invention]

 In summary, the present invention has the following effects. 1. The assembling operation is simple, no manual tool is required, and the core wire 41 of the cable 4 can be pressed by simply rotating the push lid 5, so that the construction is simple and convenient, and the assembling cost and labor can be reduced. 2. The stopper block 34 provided on the bottom plate 31 of the middle seat 3 has a slight accommodation groove 340 on the inner side, and each core 41 of the cable 4 is simultaneously fitted into each fitting groove 321 of the positioning wall 32 after each core. The front end of each core wire 41 is inserted into each accommodation groove 340, so that the front end of each core wire 41 is not directly exposed, so that a short circuit due to moisture can be prevented. 3. An intermediate seat 3 is positioned above the substrate 2 and covers the substrate 2 to protect the substrate 2 and reduce the chance of the substrate 2 being affected by moisture.

[0010] As described above, the present invention is practical and its functions are enhanced, and it can be said that the present invention has novelty and industrial value.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a known product.

FIG. 2 is a perspective view of a known product.

FIG. 3 is an exploded perspective view of the embodiment of the present invention.

FIG. 4 is a perspective view of the embodiment of the present invention.

FIG. 5 is a plan view of the embodiment of the present invention.

FIG. 6 is a partial cross-sectional perspective view of the center seat in the embodiment of the present invention.

FIG. 7 is a perspective view showing a state in which the push lid in the embodiment of the present invention has already been rotated inward;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Socket main body 11 Positioning hole 12 Locking block 13 Elastic hook 14 Side wall 141 Locking groove 15 Bottom 7 Puncture terminal 71 Below 2 Board 21 Locking block 22 Insertion hole 72 Blade part 3 Middle seat 31 Bottom plate 311 Large hole 312 Large hole 33 Insertion groove 32 Positioning wall 321 Fitting groove 3211 Narrow groove 322 Separator plate 34 Stopper block 341 Pivoting circular block 340 Housing groove 35 Positioning piece 4 Cable 41 Core wire 411 Conductor 541 Depression 6 Terminal 5 Push cover 51 Arc recess 52 Large arc piece 53 Small arc piece 54 Push block

Claims (2)

[Utility model registration claims] 1. A socket body 1 having a positioning hole 11 on a front side, a locking block 12 on an upper front side, an elastic hook 13 on a lower side, and two side walls 14 on a rear side.
A bottom surface 15 connecting the side walls 14 is extended,
The socket main body 1 and the substrate 2 each having a locking groove 141 provided thereon, a small number of terminals 6 provided on the front side, and a locking block inserted into the locking groove 141 of the socket main body 1 on each of both sides. 21 is provided, the terminal 6 is positioned in the positioning groove 11 of the socket body 1, and the lower portion 71 of each puncture terminal 7 provided in the middle seat 3 is inserted on the rear side and a slight insertion to be soldered The substrate 2 provided with the hole 22, the middle seat 3, two positioning walls 32 are provided on the upper part of one bottom plate 31, and a slight fitting groove 3 is provided in each positioning wall 32.
21 are provided, and a small partition 322 separated by the fitting groove 321 is provided. Each of the fitting grooves 321 is provided with a narrow groove 3211 and communicates downward with the insertion groove 33 passing through the bottom plate 31. The middle seat 3 and the cable 4 are respectively provided for insertion of the puncture terminals 7, and the lower portion 71 of each piercing terminal 7 protrudes from the lower end surface of the bottom plate 31 of the middle seat 3 as appropriate. 41 and the core wire 4
1 is fitted into the fitting groove 321 of each positioning wall 32 of the middle seat 3, and the sheath of the core wire 41 is pierced by the blade above the piercing terminal 7 in each fitting groove 321, and the conductor of the core wire 41 is pierced. In the modular socket for network communication provided with the above cable 4, which can be in contact with and conductive with 411, the middle seat 3 is provided with two stopper blocks 34 on the upper part of the bottom plate 31, and the two stopper blocks 34 Positioned just outside of the two positioning walls 32, with an appropriate distance between each and the positioning walls 32, and a small lye-like pivotal circular block 341 is provided on both sides of the two stopper blocks 34, A large hole 3 at the bottom of the bottom plate 31
11 and small holes 312 are provided, and each pivoting circular block 34
1 is in contact with the arcuate concave portion 51 of the push lid 5, and the large and small arc pieces 52, 53 of the push lid 5 are large holes 3 of the bottom plate 31.
11 and the small holes 312, each push lid 5 can form an inward or outward pivotal state, and each push lid 5
Are provided with two push blocks 54, which can enter into the two fitting grooves 321 of the corresponding positioning walls 32, and are provided with positioning pieces 35 around the bottom plate 31 so that the pivoting circular blocks 341 of the stopper blocks 34 are respectively provided. To increase the pivotal positioning effect of each push lid 5, and when each core wire 41 of the cable is fitted into the above-described fitting groove 321 of the positioning wall 32, each rotates the push lid 5 inward. The two push blocks 54 rotate into the respective fitting grooves 321 and press down the conductors 411 of the respective core wires 41 to contact and conduct with the puncture terminals 7, and are provided on the bottom plate 31 of the middle seat 3. The stopper block 34 has a slight accommodation groove 340 on the inner side, and after each core 41 of the conductor 4 is fitted into each fitting groove 321 of each positioning wall 32, at the same time, The can be inserted into each of the accommodating groove 340,
A modular socket for network communication, characterized by having a function of effectively preventing moisture from short-circuiting without directly exposing the front end of each core wire 41. 2. The two push blocks 54 of the push cover 5 pivotally connected to the middle seat 3 each have a recess 541 to press the core wire 41 of the cable 4 to perform good positioning. The modular socket for network communication according to claim 1.