Switch convenient for inserting holes

Abstract

The utility model relates to the technical field of switches, in particular to a switch convenient for insertion holes, which comprises a switch body, and the rear side of the switch body is provided with insertion holes. The two groups of wire clamping plates are arranged, and the two groups of wire clamping plates are connected to the rear side of the switch machine body through the connecting shafts and the supporting assemblies respectively; the supporting assembly comprises a first transverse rod, the first transverse rod is fixedly connected to the outer wall of the switch machine body, the other end of the first transverse rod is hinged to a second transverse rod, and the bottom of the second transverse rod is fixedly connected with a wire clamping plate. According to the utility model, through the arrangement of the two groups of wire clamping plates, the circuit at the end part of the connector can be clamped and positioned and shunted at the same time, the winding of the lower end part is avoided, and the upper-layer wire clamping plate can be rotated and adjusted, so that the circuit is obliquely distributed, the operation space at the plugging hole is expanded, and the operation efficiency is improved. And inconvenience of a lower connector jack caused by sagging of an upper line is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of switches, in particular to a switch with convenient jack insertion. Background Art

[0002] A switch means "switch" and is a network device used for forwarding electrical signals. It can provide an exclusive electrical signal path for any two network nodes connected to the switch. The most common switch is the Ethernet switch. Other common ones include telephone voice switches, fiber optic switches, etc.

[0003] Regardless of the type of switch, it all implements the connection processing of multiple lines. The connection ports of some devices are distributed symmetrically up and down, so that when the connector is plugged in, the line of the upper connector droops, which will block the field of view of the lower connector, thereby affecting the convenience of its socket, and the mutual entanglement of the lines further affects the rapid classification and plugging and unplugging of the connector. Utility Model Content

[0004] The purpose of the utility model is to provide a switch with convenient plug-in, so as to solve the problem proposed in the above background technology that the line of the upper connector sags, which will block the vision of the lower connector, thus affecting the convenience of the plug-in.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a switch that can be easily plugged in, comprising:

[0006] A switch body, wherein a plug hole is provided on the rear side of the switch body;

[0007] Line card boards, wherein two groups of line card boards are provided, and the two groups of line card boards are respectively connected to the rear side of the switch body through a connecting shaft and a supporting assembly;

[0008] The support assembly includes a first crossbar, which is fixedly connected to the outer wall of the switch body, a second crossbar is hingedly connected to the other end of the first crossbar, and a wired card is fixedly connected to the bottom of the second crossbar.

[0009] Preferably, the upper surface of the line card board is evenly provided with line card slots, and the line card slots correspond to the plug-in holes one by one.

[0010] Preferably, abutment ears are fixedly connected to the upper surface of the wire clamping plate, and the abutment ears are located at both ends of the opening of the wire clamping slot.

[0011] Preferably, both ends of the line clamp plate are step-shaped, and the center of the step is connected to the connecting shaft and the second cross bar through screws.

[0012] Preferably, the length of the connecting shaft is less than the sum of the lengths of the first crossbar and the second crossbar, a reinforcing rod is integrally formed on the outer wall of the first crossbar, and the other end of the reinforcing rod is connected to the rear side of the switch body.

[0013] Preferably, a limit plate is fixedly connected to the lower surface of the first cross bar, and the width of the limit plate is equal to the width of the second cross bar. The first cross bar is connected to the second cross bar in a damped rotation manner via a pin shaft.

[0014] Preferably, two groups of the connecting shafts and supporting components are provided, and the two groups of connecting shafts and supporting components are symmetrically distributed at two ends of a group of line card boards.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention can position and snap-fit ​​the lines at the ends of the connectors by setting up two sets of line card boards, and at the same time shunt them to avoid winding at the lower ends, and the upper line card boards can be rotated and adjusted, so that the lines are distributed at an angle, thereby expanding the operating space at the plug-in hole and avoiding sagging of the upper lines causing inconvenience to the lower connector plug-in hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the first state structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0018] Figure 3 This is a schematic diagram of the second state structure of the utility model;

[0019] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of B;

[0020] Figure 5 It is a schematic diagram of the partial explosion structure of the support component of the utility model.

[0021] In the figure: 1. switch body; 11. plug-in hole; 3. line card board; 31. line card slot; 32. abutment ear; 4. connecting shaft; 5. support assembly; 51. first cross bar; 52. second cross bar; 53. limit plate; 54. reinforcing rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides an embodiment: a switch that can be conveniently plugged in, comprising:

[0024] A switch body 1, a plug hole 11 is provided on the rear side of the switch body 1;

[0025] Line card boards 3, two groups of line card boards 3 are provided, and the two groups of line card boards 3 are respectively connected to the rear side of the switch body 1 through the connecting shaft 4 and the supporting assembly 5. Through the provision of the two groups of line card boards 3, the ends of the lines of the plugged components can be separated and supported to prevent the ends from sagging too much and affecting the stability of the plugging;

[0026] The support assembly 5 includes a first cross bar 51, which is fixedly connected to the outer wall of the switch body 1. The other end of the first cross bar 51 is hinged with a second cross bar 52, and the bottom of the second cross bar 52 is fixedly connected with a line card board 3. Through the rotational hinge of the first cross bar 51 and the second cross bar 52, the second cross bar 52 can be rotated and adjusted, thereby driving the line card board 3 to rotate. Through the rotation of the line card board 3, the line is driven to follow the displacement, so that the path of the line can be inclined, thereby providing a larger operating space for the plug-in hole 11, which is convenient for the component plug-in processing of the lower plug-in hole 11.

[0027] Furthermore, the upper surface of the line card board 3 is evenly provided with line card slots 31 , and the line card slots 31 correspond to the plug-in holes 11 one by one. The line card slots 31 are provided to mainly lock and position the lines.

[0028] Furthermore, the upper surface of the line card board 3 is fixedly connected with abutment ears 32, and the abutment ears 32 are located at both ends of the opening of the line card slot 31. With the setting of the abutment ears 32, after the line is engaged with the inside of the line card slot 31, it can be abutted and limited by the abutment ears 32 to ensure the stability of the line.

[0029] Furthermore, both ends of the line card plate 3 are in a step shape, and the center of the step is connected to the connecting shaft 4 and the second cross bar 52 through screws.

[0030] Furthermore, the length of the connecting shaft 4 is less than the sum of the lengths of the first cross bar 51 and the second cross bar 52. A reinforcing rod 54 is integrally formed on the outer wall of the first cross bar 51, and the other end of the reinforcing rod 54 is connected to the rear side of the switch body 1. The lower surface of the first cross bar 51 is fixedly connected to the limiting plate 53, and the width of the limiting plate 53 is equal to the width of the second cross bar 52. The first cross bar 51 is connected to the second cross bar 52 in a damped rotation through a pin shaft. The setting of the limiting plate 53 realizes horizontal support for the limiting plate 53, thereby ensuring the horizontality of its support and preventing the second cross bar 52 from rotating downward. At the same time, the damped rotation connection of the second cross bar 52 facilitates the rapid positioning of its position after rotation, provides a certain friction force, and ensures the stability of its angle adjustment.

[0031] Furthermore, two groups of connecting shafts 4 and supporting components 5 are provided, and the two groups of connecting shafts 4 and supporting components 5 are symmetrically distributed at two ends of a group of line card boards 3 .

[0032] Working principle: The switch bodies 1 used in this application are all products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When the utility model is in use, the upper plug-in hole 11 is first plugged in, and after plugging in, the line of the connector is correspondingly engaged with the inside of the line card slot 31, and the second cross bar 52 is further rotated to make the line card board 3 rotate upward, thereby driving the line to follow the displacement. At this time, the operating space at the position of the plug-in hole 11 is improved, so as to facilitate the plug-in operation of the connector on the lower plug-in hole 11, making its plug-in more convenient while completing the support and protection of the line.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A switch that can be easily plugged in, characterized in that: include: A switch body (1), wherein a plug hole (11) is provided on the rear side of the switch body (1); Line card boards (3), wherein two groups of line card boards (3) are provided, and the two groups of line card boards (3) are respectively connected to the rear side of the switch body (1) through a connecting shaft (4) and a supporting assembly (5); The support assembly (5) comprises a first crossbar (51), the first crossbar (51) being fixedly connected to the outer wall of the switch body (1), the other end of the first crossbar (51) being hingedly connected to a second crossbar (52), the bottom of the second crossbar (52) being fixedly connected to a wired card board (3).

2. A switch with convenient jack according to claim 1, characterized in that: The upper surface of the wire clamping plate (3) is evenly provided with wire clamping grooves (31), and the wire clamping grooves (31) correspond to the plug-in holes (11) one by one.

3. A switch with convenient jack according to claim 1, characterized in that: The upper surface of the line clamping plate (3) is fixedly connected with abutment ears (32), and the abutment ears (32) are located at both ends of the opening of the line clamping slot (31).

4. A switch with convenient jack according to claim 1, characterized in that: Both ends of the line clamp plate (3) are in a step shape, and the center of the step is connected to the connecting shaft (4) and the second cross bar (52) via screws.

5. A switch with convenient jack according to claim 1, characterized in that: The length of the connecting shaft (4) is less than the sum of the lengths of the first crossbar (51) and the second crossbar (52); a reinforcing rod (54) is integrally formed on the outer wall of the first crossbar (51), and the other end of the reinforcing rod (54) is connected to the rear side of the switch body (1).

6. A switch with convenient jack according to claim 5, characterized in that: The lower surface of the first cross bar (51) is fixedly connected to a limiting plate (53), and the width of the limiting plate (53) is equal to the width of the second cross bar (52). The first cross bar (51) is connected to the second cross bar (52) in a damped rotation manner via a pin shaft.

7. A switch with convenient jack according to claim 5, characterized in that: The connecting shafts (4) and supporting components (5) are both provided in two groups, and the two groups of connecting shafts (4) and supporting components (5) are symmetrically distributed at two ends of a group of line card boards (3).

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