KR102142044B1 - Router having buffer protecting line sharer - Google Patents

Abstract

The present invention relates to a relay box including a buffer for protecting a communication router. According to the present invention, the relay box including a buffer for protecting a communication router comprises: a housing (110); a socket case (120); a connector (130) having a finishing material (131), a connecting block (132), a connection terminal (133), a press (134), a first elastic body (136), and a first alnico magnet (137); a plurality of second elastic bodies (140, 140′); and a stopper (150). According to the present invention, damage to a communication router due to external impact can be prevented.

Description

Relay box with buffer configured to protect communication router {ROUTER HAVING BUFFER PROTECTING LINE SHARER}

The present invention relates to a relay configured with a buffer for protecting a communication router that prevents the communication terminal from leaving the connection terminal for external shock.

In addition to information and communication technology, as the information environment has been established, communication line facilities have been established to build networks in companies, factories, and other government offices as well as general households, and various technologies with stable communication status maintenance functions have been installed and operated.

In general, a plurality of communication lines form an Ethernet indoors, and a communication terminal is connected to the communication line to be connected to an external communication network. As a result, the number of communication terminals increases by generation and correspondingly, the communication lines also increase, so it is inevitable to install a communication router to connect a plurality of communication lines with an external communication network.

The communication router classifies the data signals of numerous communication lines by IP and transmits them to the external communication network in packet units, and the external communication network transmits the received data signal to the reception IP.

Therefore, the communication router must maintain a stable connection with the indoor communication line as an important gateway for external communication, and be protected from damage and damage.

Prior Art Literature 1. Patent Registration No. 10-1777405 (announced on September 12, 2017)

Accordingly, the present invention is to solve the above problems, and an object of the present invention is to solve the provision of a relay box configured as a buffer for protecting a communication router that prevents damage to the communication router due to an external impact and detachment of a connection terminal.

In order to achieve the above object, the present invention,

A hole (H) for movably accommodating the socket case (120) is constituted, and a fence (113) is formed to protrude on the inner front end of the hole (H) so that the socket case (120) does not deviate. A pocket 114 is formed at the rear end of the inner surface, and a pair of locking jaws 112 and 112' spaced apart from each other in the transverse direction between the fence 113 and the pocket 114 on the inner surface of the hole H is formed. , The outer surface is covered with a buffer buffer 200 to protect the housing 110;

The body of the tubular body 121 formed to be movable in the hole (H) and the locking jaws (112, 112') and the fence (113) constituting the connection port (122) to be inserted and removed by the plug (300) The protrusions 123 formed to protrude on the upper and lower surfaces of the 121, respectively, and the upper and lower surfaces of the main body 121 are disposed along the center of each of the pair of locking jaws 112, 112' spaced apart from each other 112a A socket case 120 having a guideline 124 formed to be movably engaged therewith;

One end of the connection port 122 of the main body 121 is closed and closed, and a pair of through holes 131a spaced apart from the upper and lower ends projecting to the upper and lower surfaces of the main body 121 and opening a portion of the connection port 122. The finishing material 131 and the connecting block 132 installed on the finishing material 131 so as to be located in the connection port 122 and transmitting the data signal received from the plug 300 to the data line L, and the plug 300 The connection terminal 133 drawn out from the connecting block 132 and the rear end are separated based on the air gap 134a to be in contact with the connection terminal, and are respectively inserted into the pair of through holes 131a and inserted into the connection port 122 Press 134, which is protruded through the through hole 131a at the end of the rear end under the pressure of the plug 300, and the finishing material 131 and the press 134 are installed in the air gap 134a to repel each other so that the plug ( When the pressure of 300) is absent, a connector 130 having a first elastic body 136 and a first alnico magnet 137 installed at the end so that the end is located in the through hole 131a;

The locking jaws 112, 112' and the finishing material 131 repel each other, and the locking jaws 112, 112' and the projection 123 repel each other, the locking jaws 112, 112' and the finishing material 131, A plurality of second elastic bodies 140 and 140' disposed between the locking jaws 112 and 112' and the projection 123, respectively; And

A stimulus is arranged to move up and down the socket case 120 moving to the hole H of the housing 110 to stop and to move up and down in the pocket 114 and to generate repulsion in response to the first alnico magnet 137 at the top. A stopper 150 having a support terminal 152 constituting the second Alnico magnet 152b and a third elastic body 151 that applies elasticity so that the support terminal 152 protrudes from the pocket 114 when the repulsive force is absent );

It is a relay box configured with a buffer for protecting a communication router.

In the present invention, since the relay box configured in the communication router is not damaged by external impact, and the socket case to which the plug is connected is configured to move with the plug, the plug and the socket case move and tension even with the tension applied to the data line. Relax, and this has the effect of causing the plug to deviate from the relay box or to derail the wire.

1 is an exploded perspective view showing a state in which a buffer is mounted on a relay box according to the present invention,
Figure 2 is a perspective view showing a state in which the plug is inserted into the socket case installed in the housing of the relay box according to the present invention,
Figure 3 is an exploded perspective view showing an exploded view of the housing and the socket case according to the present invention,
Figure 4 is an exploded perspective view showing an exploded view of the socket case and the connector according to the present invention,
5 is a perspective view showing a rear view of a connector according to the present invention,
6 is a cross-sectional view sequentially showing a state in which the plug is connected to the socket case according to the present invention,
7 is a cross-sectional view showing the operation of the socket case in the housing according to the present invention.

The above-described features and effects of the present invention will become apparent through the following detailed description in connection with the accompanying drawings, and accordingly those skilled in the art to which the present invention pertains can easily implement the technical spirit of the present invention. There will be. The present invention can be applied to various changes and may have various forms, and specific embodiments will be illustrated in the drawings and described in detail in the text. However, this is not intended to limit the present invention to a specific disclosure form, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention.

Hereinafter, the present invention will be described in detail based on the accompanying drawings.

1 is an exploded perspective view showing a state in which a buffer is mounted on a relay box according to the present invention.

Referring to FIG. 1, the relay box 100 of the present invention is provided with one or more socket cases 120 so that the plug 300 (see FIG. 2) is inserted and connected. Here, the socket case 120 accommodates the connector 130 to which the plug 300 is connected and communicates, and supports to maintain the connection state with the connector 130 by inserting the plug 300. The socket case 120 performing the above function is installed in the hole H formed in the housing 110 of the relay box 100 together with the connector 130.

When explaining the housing 110 of this embodiment a little more, the housing 110 forms a polyhedron shape and the outer surface is coated with a buffer 200 for buffering so as to buffer an impact applied from the outside. Since the housing 110 of this embodiment has a hexahedral shape, the buffer 200 is also individually composed of six panels 210, 210', 220, 220', 230, and 230'. Here, the panels 220 and 220' that coat the front and rear surfaces of the housing 110 form an open section in order to expose the socket case 120 and the data line (not shown). In addition, since the upper surface of the housing 110 should be exposed to the vent 111, the panel 210' coating the upper surface also forms a corresponding section open.

Since the buffer 200 is preferably elastic, heat-insulating and flame-retardant to protect the relay box 100, it is preferable to apply a synthetic resin material such as FRP.

Figure 2 is a perspective view showing a state in which the plug is inserted into the socket case installed in the housing of the relay box according to the present invention, Figure 3 is an exploded perspective view showing an exploded view of the housing and the socket case according to the present invention.

1 to 3, the relay box 100 according to the present invention, constitutes a hole (H) for movably accommodating the socket case 120, and the socket case ( Fence 113 is protruded so that 120 does not deviate, a pocket 114 is formed at the rear end of the inner surface of the hole H, and transverse between the fence 113 and the pocket 114 at the inner surface of the hole H A pair of locking jaws 112, 112' spaced apart from each other in the direction protrudes, and the outer surface is protected by a buffer 200 for buffering to protect the housing 110; The body of the tubular body 121 formed to be movable in the hole (H) and the locking jaws (112, 112') and the fence (113) constituting the connection port (122) to be inserted and removed by the plug (300) The protrusions 123 formed to protrude on the upper and lower surfaces of the 121, respectively, and the upper and lower surfaces of the main body 121 are disposed along the center of each of the pair of locking jaws 112, 112' spaced apart from each other 112a A socket case 120 having a guideline 124 formed to be movably engaged therewith; One end of the connection port 122 of the main body 121 is closed and closed, and a pair of through holes 131a spaced apart from the upper and lower ends projecting to the upper and lower surfaces of the main body 121 and opening a portion of the connection port 122. The finishing material 131 and the connecting block 132 installed on the finishing material 131 so as to be located in the connection port 122 and transmitting the data signal received from the plug 300 to the data line L, and the plug 300 The connection terminal 133 drawn out from the connecting block 132 and the rear end are separated based on the air gap 134a to be in contact with the connection terminal, and are respectively inserted into the pair of through holes 131a and inserted into the connection port 122 Press 134, which is protruded through the through hole 131a at the end of the rear end under the pressure of the plug 300, and the finishing material 131 and the press 134 are installed in the air gap 134a to repel each other so that the plug ( When the pressure of 300) is absent, a connector 130 having a first elastic body 136 and a first alnico magnet 137 installed at the end so that the end is located in the through hole 131a; The locking jaws 112 and 112' and the finishing material 131 repel each other, and the locking jaws 112 and 112' and the finishing material 131 so that the locking jaws 112 and 112' and the protrusion 123 repel each other. Second elastic bodies 140 and 140' disposed between the locking jaws 112 and 112' and the projections 123, respectively; A stimulus is arranged to lift the socket case 120 moving to the hole H of the housing 110 up and down from the pocket 114 so as to stop and to generate repulsion in response to the first alnico magnet 137 at the top. A stopper 150 having a support terminal 152 constituting the second Alnico magnet 152b and a third elastic body 151 that applies elasticity so that the support terminal 152 protrudes from the pocket 114 when the repulsive force is absent );.

In more detail in the configuration unit, the housing 110 of the relay box 100 accommodates the hole H so that the socket case 120 is movable. Therefore, the socket case 120 inserted into the hole H of the housing 110 flows in a direction in which an external force is applied without maintaining a fixed state. That is, when the pressure is applied from the front, the socket case 120 is pushed inward from the hole H, and when the data line of the plug 300 inserted into the socket case 120 receives tension, the socket case 120 is a hole ( It is drawn out from H).

To this end, a fence 113 is protruded so that the socket case 120 does not deviate from the inner front end of the hole H of the housing 110, and a pocket 114 is formed at the rear end of the inner surface of the hole H, and the hole Between the fence 113 and the pocket 114 on the inner surface of (H), a pair of locking jaws 112 and 112' spaced apart from each other in the transverse direction is formed to protrude. In this embodiment, the fence 113 and the locking jaws 112 and 112' are formed on the ceiling P1 and the floor P2, respectively, on the inner surface of the hole H, but only on the ceiling P1 or the floor P2. It may be. Meanwhile, the locking jaws 112 and 112' are spaced apart by a pair of gaps 112a at a constant distance, and are formed in parallel with the fence 113. Therefore, the inner surface of the hole H is divided into the front end and the rear end with respect to the locking jaws 112 and 112'.

Subsequently, a pocket 114 is formed at the rear end of the inner surface of the hole H. The pocket 114 is a type of groove for accommodating the stopper 150, and is installed on at least one selected from the ceiling P1 and the floor P2 on the inner surface of the hole H. The pocket 114 of the present embodiment is configured only at the rear end of the floor P2, but is not limited thereto.

The stopper 150 accommodated and installed in the pocket 114 will be described later.

The socket case 120 constitutes a connection port 122 through which the plug 300 is inserted and constitutes a tubular body 121 formed to be movable in the hole H. Since the main body 121 of this embodiment has a tubular shape in which the connection ports 122 are opened at both ends, the plug 300 is inserted at the front end, and the rear end is closed by the connector 130. Subsequently, protrusions 123 are formed on the upper and lower surfaces of the main body 121, respectively. Since the projection 123 is located between the locking jaws 112 and 112' and the fence 113, the socket case 120 has a protrusion 123 in the hole H and the locking jaws 112 and 112' and the fence ( 113) can be moved only within the range that does not take.

On the other hand, the socket case 120, the guide line 124 is disposed along the center of each of the upper and lower surfaces of the main body 121, so that the pair of locking jaws 112, 112' spaced apart from each other can be moved to the gap 112a. It is formed to interlock. To explain this in more detail, the guideline 124 is formed long in the moving direction of the socket case 120 and is located in the center portion engaged with the gap 112a of the locking jaws 112 and 112', so that the socket case ( 120) moves along the slide of the guide line 124 in the hole H and maintains its position without departure. In addition, the guide line 124 divides the four spaces of the upper and lower surfaces of the socket case 120 together with the locking jaws 112 and 112' and the protrusion 123. Accordingly, four second elastic bodies 140 and 140' are symmetrically arranged in each space divided by the guide line 124, the locking jaws 112, 112', and the projection 123.

The second elastic bodies 140 and 140' will be described after the connector 130 is described.

4 is an exploded perspective view showing an exploded view of a socket case and a connector according to the present invention, and FIG. 5 is a perspective view showing a back view of a connector according to the present invention.

2 to 5, the connector 130 constitutes a finishing material 131 that closes and closes one end of the connection port 122 of the main body 121. The finishing material 131 is such that the upper end and the lower end protrude to the upper and lower surfaces of the main body 121, respectively, along with the upper and lower ends of the finishing material 131, the guideline 124 and the locking jaws 112, 112' and the projections ( 123). In addition, the finishing material 131 is formed with a pair of through-holes (131a, 131a') spaced apart from each other to open a portion of the connection port 122.

In addition, the connector 130 constitutes a connecting block 132 for transmitting the data signal received from the plug 300 to the data line (L). The connecting block 132 is a type of adapter that receives and converts or transmits standardized data signals such as USB and LAN. Since the circuit structure and wiring of the connecting block 132 are already known, detailed descriptions thereof will be omitted here. . Subsequently, the connecting block 132 is installed in the finishing material 131 so as to be located in the connection port 122. Therefore, when the finishing material 131 is installed to cover one end of the socket case 120, the connecting block 132 forms a state inserted into the connector 122.

The connection terminal 133 is withdrawn from the connecting block 132 to contact the connection terminal of the plug 300. Therefore, the plug 300 inserted into the connection port 122 is electrically connected to the connection terminal 133 to transmit a data signal input from the plug 300 to the connecting block 132, and the connecting block 132 is a plug The data signal received from the 300 is transmitted through the data line L.

Subsequently, the connector 130, the rear end portion is separated based on the air gap 134a, respectively inserted into the pair of through holes 131a and the pressure of the plug 300 inserted into the connection port 122, the terminal end of the rear end portion The press 134 protruding through the through hole 131a is configured. Therefore, the press 134 is located in the connection port 122 in parallel with the connecting block 132 and moves under the pressure of the plug 300 inserted into the connection port 122. In addition, the end of the rear end inserted into the through hole (131a, 131a') when moving according to the pressure of the plug 300 protrudes to the rear of the finishing material (131). That is, when the press 134 is inserted into the connector 122 at a certain depth, the end is projected to the rear surface of the finishing material 131. For reference, the press 134 of the present embodiment forms the guide rail 135, and the through holes 131a and 131a' of the finishing material 131 are guide grooves 131b where the guide rail 135 is movably engaged. To form. In addition, in the present embodiment, since the press 134 contacts the bottom surface of the connecting block 132, a guide groove 132a that is movably engaged with the guide rail 135 is formed on the bottom surface of the connecting block 132.

Meanwhile, the first elastic body 136 of the connector 130 is installed in the air gap 134a so that the finishing material 131 and the press 134 repel each other. Therefore, when the pressure is extinguished in the press 134 as a member of the plug 300, the end is inserted into the through holes 131a and 131a' without protrusion.

Meanwhile, a first alnico magnet 137 is installed at the end. The positive and negative electrodes of the first Alnico magnet 137 are arranged up and down so that magnetic force lines flow up and down.

In FIG. 5, the hatching marks are displayed on the areas to which the data lines L are connected in the finishing material 131, but this is because the connection form and shape of the data lines L drawn from the connecting block 132 are omitted. It is not defined or limited in the form and appearance of the connection between the illustrated data line (L) and the finishing material (131).

3, the relay box 100 of the present invention, the locking jaws (112, 112') and the finishing material 131 repel each other, the locking jaws (112, 112') and the projection 123 to repel each other , The locking jaws (112, 112') and the finishing material 131, the locking jaws (112, 112') and a plurality of second elastic bodies (140, 140') disposed between the projections, respectively.

As described above, the socket case 120 is installed to move in the hole (H) of the housing 110. In addition, the upper and lower surfaces of the socket case 120 are separated from each other by the upper and lower ends of the finishing material 131, the guide lines 124, the locking jaws 112, 112', and the projections 123, respectively. Achieves. In this structure, four second elastic bodies 140 and 140' are separately disposed in the four compartments, so that the locking jaws 112 and 112' and the finishing material 131 repel each other, and the locking jaws 112 and 112 ') and the projection 123 repel each other. As a result, the socket case 120 moves in the hole H while maintaining its position by the second elastic bodies 140 and 140' and has a resilient movement.

On the other hand, the relay box 100 of the present invention, the socket case 120 moving to the hole (H) of the housing 110 is moved up and down in the pocket 114 so as to stop and the first Alnico magnet ( 137) the support terminal 152 constituting the second Alnico magnet 152b is disposed to stimulate the repulsive force, and when the repulsive force is absent, the support terminal 152 is resilient to protrude from the pocket 114 It further includes a stopper 150 having a third elastic body 151.

As described above, since the pocket 114 is formed on the inner surface of the hole H, and the support terminal 152 moves up and down on the pocket 114, the support terminal 152 prevents movement of the socket case 120. It may protrude from the inner surface of the hole (H), or may be inserted into the pocket 114 to be movable. To this end, the support terminal 152 is repelled by the third elastic body 151 to maintain a state protruding from the pocket 114. However, when the second alnico magnet 152b of the support terminal 152 reacts with the first alnico magnet 137 to generate repulsive force, the support terminal 152 resists the third elastic body 151 and pockets 114 ) Descends inside. Therefore, the repulsive force generated by the first alnico magnet 137 and the second alnico magnet 152b should be stronger than the elasticity of the third elastic body 151. For reference, the positive electrode and the negative electrode of the second alnico magnet 152b are arranged up and down so that magnetic force lines flow up and down, and the polarity order of the second alnico magnet 152b is the polarity of the first alnico magnet 137 It is desirable to reverse the order.

An unexplained reference numeral '152a' is a'support' that is the main body of the support terminal 152, and the support fixes the second alnico magnet 152b.

6 is a cross-sectional view sequentially showing a state in which a plug is connected to a socket case according to the present invention, and FIG. 7 is a cross-sectional view showing an operation state of a socket case in a housing according to the present invention.

Referring to FIG. 6, in order to insert the plug 300 into the relay box 100 constituting the above-described structure, as shown in FIG. 6(a), the plug 300 is connected to the socket 122 of the socket case 120. ), and insert the plug 300 into the connector 122 as shown in Fig. 6(b).

At this time, the support terminal 152 of the stopper 150 protrudes from the inner surface of the hole H by the elasticity of the second Alnico magnet 151 to support the finishing material 131 installed at the rear end of the socket case 120. Accordingly, the socket case 120 maintains its position without retraction even when the plug 300 is inserted into the connector 122, and the plug 300 electrically connects to the connector 132 via the connection terminal 133. .

When the user sufficiently inserts the plug 300 for connection, the plug 300 is in contact with the press 134 and applies pressure as shown in FIG. 6(b), and the plug 300 as shown in FIG. 6(c). ) Moves backward along the moving direction. As a result, the end of the press 134 passes through the through hole 131a of the finishing material 131 and protrudes to the outside. At this time, the first alnico magnet 137 installed at the end of the press 134 exerts a magnetic force on the second alnico magnet 152b of the stopper 150 to generate repulsive force, and constitutes the second alnico magnet 152b. The support terminal 152 descends against the elasticity of the third elastic body 151 and is inserted into the pocket 114. Therefore, the stopper 150 loses the function of supporting the socket case 120, and the socket case 120 can be moved within the hole H of the housing 110.

Referring to FIG. 7, when the plug 300 is inserted into and connected to the socket case 120 as described above, the socket case 120 is movable in the hole H of the housing 110, and thus external pressure is applied. The received socket case 120 is inserted into the hole (H) as shown in Figure 7 (a). At this time, the second elastic body (140, 140') is to buffer the external force, thereby stabilizing the electrical connection state with the plug 300 and preventing damage to the relay box (100).

In addition, when the plug 300 is tensioned, the socket case 120 is drawn out from the hole H as shown in FIG. 7(b). At this time, the second elastic bodies 140 and 140' also absorb external force, thereby maintaining a stable connection state without removing the plug 300 and preventing damage to the plug 300 and the relay box 100.

Of course, when the external force applied to the socket case 120 disappears, the socket case 120 is returned to the position in the hole H by the elasticity applied by the second elastic bodies 140 and 140'.

In the detailed description of the present invention described above, with reference to the preferred embodiments of the present invention, those skilled in the art or those skilled in the art will appreciate the spirit of the present invention described in the claims to be described later And it will be understood that various modifications and changes of the present invention can be made without departing from the technical field.

100; Relay box 110; Housing 111; ventilation opening
112, 112'; Locking jaw 113; Fence 114; pocket
120; Socket case 121; Body 122; Connection
123; Protrusion 124; Guidelines 130; connector
131; Finishing materials 131a, 131a'; Through hole 132; Connecting block
133; Connection terminal 134; Press 134a; air gap
135; Guide rail 136; First elastic body 137; First Alnico Magnet
140, 140'; A second elastic body 150; Stopper 151; Third elastic body
152; Support terminal 152b; 2nd Alnico Magnet

Claims (1)

A hole (H) for movably accommodating the socket case (120) is constituted, and a fence (113) is formed to protrude on the inner front end of the hole (H) so that the socket case (120) does not deviate. A pocket 114 is formed at the rear end of the inner surface, and a pair of locking jaws 112 and 112' spaced apart from each other in the transverse direction between the fence 113 and the pocket 114 on the inner surface of the hole H is formed. , The outer surface is covered with a buffer buffer 200 to protect the housing 110;
The body of the tubular body 121 formed to be movable in the hole (H) and the locking jaws (112, 112') and the fence (113) constituting the connection port (122) to be inserted and removed by the plug (300) The protrusions 123 formed to protrude on the upper and lower surfaces of the 121, respectively, and the upper and lower surfaces of the main body 121 are disposed along the center of each of the pair of locking jaws 112, 112' spaced apart from each other 112a A socket case 120 having a guideline 124 formed to be movably engaged therewith;
One end of the connection port 122 of the main body 121 is closed and closed, and a pair of through holes 131a spaced apart from the upper and lower ends projecting to the upper and lower surfaces of the main body 121 and opening a portion of the connection port 122. The finishing material 131 and the connecting block 132 installed on the finishing material 131 so as to be located in the connection port 122 and transmitting the data signal received from the plug 300 to the data line L, and the plug 300 The connection terminal 133 drawn out from the connecting block 132 and the rear end are separated based on the air gap 134a to be in contact with the connection terminal, and are respectively inserted into the pair of through holes 131a and inserted into the connection port 122 Press 134, which is protruded through the through hole 131a at the end of the rear end under the pressure of the plug 300, and the finishing material 131 and the press 134 are installed in the air gap 134a to repel each other so that the plug ( When the pressure of 300) is absent, a connector 130 having a first elastic body 136 and a first alnico magnet 137 installed at the end so that the end is located in the through hole 131a;
The locking jaws 112, 112' and the finishing material 131 repel each other, and the locking jaws 112, 112' and the projection 123 repel each other, the locking jaws 112, 112' and the finishing material 131, A plurality of second elastic bodies 140 and 140' disposed between the locking jaws 112 and 112' and the projection 123, respectively; And
A stimulus is arranged to move up and down the socket case 120 moving to the hole H of the housing 110 to stop and to move up and down in the pocket 114 and to generate repulsion in response to the first alnico magnet 137 at the top. A stopper 150 having a support terminal 152 constituting the second alnico magnet 152b and a third elastic body 151 that applies elasticity so that the support terminal 152 protrudes from the pocket 114 when the repulsive force is absent );
It characterized in that it comprises a relay configured to protect the communication router buffer.

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