CN212485583U

CN212485583U - Wiring harness locking type wiring terminal cabinet

Info

Publication number: CN212485583U
Application number: CN202021291015.5U
Authority: CN
Inventors: 汪奇; 王唯; 赵晴; 韩国鑫; 单亚雄; 王祎明
Original assignee: Beijing Electric Power Engineering Co ltd; State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Current assignee: Beijing Electric Power Engineering Co ltd; State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-05
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a pencil locking formula binding post cabinet, insert the hole with the circuit of terminal cabinet side and enlarge, introduce locking apparatus group, through the extrusion between compression plate and the stripper plate among its each closing device of organizing, extrude spacing fixed to the circuit of sending into in the terminal cabinet, can avoid the outside circuit of terminal cabinet to receive to pull and influence inside wiring effect, the stability of being connected between circuit and the wiring device has effectively been guaranteed, in the practical application simultaneously, multiunit closing device's application, mutually independent work, can realize acting respectively to each access circuit, can provide better locking effect.

Description

Wiring harness locking type wiring terminal cabinet

Technical Field

The utility model belongs to the technical field of the electronic circuit, concretely relates to pencil locking formula binding post cabinet.

Background

The wiring terminal cabinet is a switching construction line, marks branch lines, and provides a convenient interface device for wiring and line inspection. In some cases, in order to facilitate construction and debugging, some products which are more special and are regularly installed, such as short-circuit isolators and the like, can be installed in the wiring terminal box.

The connecting terminal is used for conveniently connecting the wires, and is actually a section of metal sheet sealed in insulating plastic, holes are formed in two ends of the metal sheet, the wires can be inserted into the holes and are fastened or loosened by screws, for example, two wires need to be connected and disconnected at times, the wires can be connected by using the terminal and disconnected at any time, and the wires do not need to be welded or wound together, so that the connecting terminal is convenient and quick. The novel power cable is suitable for interconnection of a large number of wires, and has special terminal blocks and terminal boxes in the power industry, wherein the terminal blocks are all single-layer, double-layer, current, voltage, common and breakable.

The use of current terminal cabinet is to insert the circuit through terminal cabinet side hole to on the connector wherein, the fixed point of every circuit has fallen on the connector completely like this, if the circuit receives to drag, appears droing very easily, leads to the circuit structure disconnection, influences work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a pencil locking formula binding post cabinet is provided, adopt brand-new structural design, introduce circuit locking structure, can effectively improve the stability of being connected between circuit and the connector.

The utility model discloses a solve above-mentioned technical problem and adopt following technical scheme:

a wiring harness locking type wiring terminal cabinet comprises a cabinet body, an upper locking instrument set, a lower locking instrument set and a wire connector arranged in the cabinet body; the front surface of the cabinet body is of a cabinet door structure, the top surface and the bottom surface of the cabinet body are both of an open structure, an upper locking device is assembled at the top surface open hole of the cabinet body, and a lower locking device is assembled at the bottom surface open hole of the cabinet body;

the structure of the upper locking instrument set and the structure of the lower locking instrument set are the same, the upper locking instrument set and the lower locking instrument set respectively comprise a damping rod and at least one group of pressing devices, each group of pressing devices respectively comprise a pressed plate, an extrusion plate and a push rod, and one end of the push rod is fixedly butted with one surface of the extrusion plate; the compression plates are distributed along the inner sides of the edges of the back surfaces of the butt joint cabinets in the corresponding open openings on the cabinets, and one surface of each compression plate is fixedly butted on the inner side of the edge; each extrusion plate is respectively positioned in the corresponding open hole on the cabinet body, and the push rod fixedly butted on each extrusion plate is positioned on one side of the extrusion plate, which is back to the compression plate; the two damping rods are respectively arranged in the top surface open opening and the bottom surface open opening, and two ends of each damping rod are respectively fixedly butted with two side edges of the open opening; the side surface of the damping rod is provided with at least one through hole which penetrates through the two sides of the damping rod respectively, each push rod penetrates through the through hole at the corresponding position on the damping rod respectively, and friction is kept between the inner wall of each through hole and the outer wall of the corresponding through push rod.

Furthermore, each group of pressing devices in each locking instrument group respectively comprises an arc-shaped sheet, the outer convex surface of each arc-shaped sheet is fixedly butted with the end part of the corresponding push rod back to the connected extrusion plate, and the concave surfaces of the arc-shaped sheets in the same locking instrument group are in the same direction with each other and face to the direction of the cabinet door structure; the front side of the cabinet body provided with the cabinet door structure is an open opening, the open opening is butted with the open opening on the top surface and the open opening on the bottom surface of the cabinet body, the side defining the butted connection between the open opening on the front side of the cabinet body and the open opening on the top surface of the cabinet body is an upper turning side, and the side butted between the open opening on the front side of the cabinet body and the open opening on the bottom surface of the cabinet body is a lower turning side; the cabinet door structure of the cabinet body comprises two sub-cabinet doors with L-shaped sections, the shapes and the sizes of the two sub-cabinet doors are mutually the same, two surfaces on each sub-cabinet door are mutually vertical, and the surface of the sub-cabinet door corresponding to the long side of the section L-shaped structure is defined as a main surface, the surface corresponding to the short side of the section L-shaped structure is defined as a side surface, the distance between the two sides of the sub-cabinet door is adapted to the distance between the two sides of the front opening on the cabinet body, wherein two ends of the butt joint edge between the upper main surface and the side surface of one sub-cabinet door are respectively movably butt-jointed with two ends of the upper turning edge to the inner sides of the two side surfaces of the cabinet body, the sub-cabinet door rotates by taking the butt joint edge between the main surface and the side surface as an axis, two ends of the butt joint edge between the main surface and the side surface of the other sub-cabinet door are respectively movably in butt joint with two ends of the lower turning edge to the positions of the inner sides of the two side surfaces of the cabinet body, and the sub-cabinet door rotates by taking the butt joint edge between the main surface and the side surface as an axis;

based on the rotation of the two sub-cabinet doors, the opposite sides of the main surfaces of the two sub-cabinet doors can be in split butt joint, wherein based on the separation of the main surfaces of the two sub-cabinet doors, the front opening on the cabinet body is opened; based on the butt joint between the two main faces, the two main faces are coplanar with each other, the coplanarity is parallel to the face where the front opening is formed in the cabinet body, the front opening of the cabinet body is closed, meanwhile, the edges of the two sub-cabinet door side faces, which are not butted with the main faces, are respectively contacted with the concave surfaces of the arc-shaped sheets in the pressing devices at the corresponding positions, the arc-shaped sheets are pushed and pressed, the extrusion plates are pushed through the push rods, and the extrusion plates are attached and contacted with the corresponding compression plates respectively.

Furthermore, the side surface of the push rod in each group of the pressing devices is coated with rubber materials, and the inner wall of each through hole in the damping rod is coated with the rubber materials.

Furthermore, the compression plates and the extrusion plates in each group of compression devices are made of insulating materials.

Furthermore, the straight line where the push rod is located is perpendicular to the surface where the extrusion plate is located.

Furthermore, the surface of each pressure receiving plate is perpendicular to the surface of the opening arranged on the cabinet body, and the connecting line of the center position of the surface of each pressure receiving plate is parallel to the edge of the corresponding opening on the cabinet body, which is butted with the back surface of the cabinet body.

Furthermore, the extrusion plates in each group of pressing devices are respectively positioned in the corresponding open openings on the cabinet body in a posture parallel to the corresponding pressure receiving plates.

Furthermore, a connecting line between the surface center position of each extrusion plate and the surface center position of the corresponding compression plate is perpendicular to the surface of the extrusion plate.

Furthermore, the straight lines of the push rods are coplanar, and the coplanar is vertical to the surface of the extrusion plate; the damping rods are placed in the respective open openings in a posture parallel to the edges of the respective pressure receiving plates.

Furthermore, the number of the through holes on the damping rod is consistent with that of the corresponding pressing devices, the central lines of the through holes are parallel, the positions of the through holes correspond to the positions of the push rods respectively, and the inner diameters of the through holes are matched with the outer diameters of the push rods.

Wire harness locking formula binding post cabinet, technical scheme compares with prior art more than adopting has following technological effect:

1. the utility model discloses a pencil locking formula binding post cabinet, adopt brand-new structural design, the circuit access hole of terminal cabinet side is enlarged, introduce locking apparatus group, through the extrusion between compressed sheet and the stripper plate in its each group closing device, extrude spacing fixedly to the circuit of sending into in the terminal cabinet, can avoid the outside circuit of terminal cabinet to receive to pull and influence the wiring effect of inside, effectively guaranteed the stability of being connected between circuit and the wiring device, in the practical application simultaneously, the application of multiunit closing device, mutual independence works, can realize acting respectively to each access circuit, can provide better locking effect;

2. the utility model discloses an among the pencil locking formula binding post cabinet, the cabinet door to the terminal cabinet sets up brand-new structure, through the rotation in opposite directions each other between two upper and lower sub-cabinet doors, realize openly opening the mouth closed to the cabinet body, and the L shape section structure of two sub-cabinet doors, open-ended closed action is openly opened to the cabinet body along with, can realize bulldozing to the ARC piece among each group closing device, and realize the promotion to each stripper plate through each push rod, accomplish each stripper plate respectively and the corresponding laminating contact that receives between the lamina, and then when closing the door, obtain the locking operation to each pencil.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a structural diagram of the wiring harness locking type wiring terminal cabinet designed by the utility model before the cabinet door is installed;

fig. 2 is the utility model discloses a pencil locking formula binding post cabinet's structure chart.

The cabinet comprises a cabinet body 1, a wire connector 2, an upper locking mechanical group 3, a lower locking mechanical group 4, a damping rod 5, a pressing device 6, a pressure plate 7, an extrusion plate 8, a push rod 9, an arc-shaped sheet 10 and a sub-cabinet door 11.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention.

The utility model relates to a wiring harness locking type wiring terminal cabinet, as shown in figure 1, which comprises a cabinet body 1, a wire connector 2 arranged in the cabinet body 1, an upper locking apparatus group 3 and a lower locking apparatus group 4; the front surface of the cabinet body 1 is of a cabinet door structure, the top surface and the bottom surface of the cabinet body 1 are respectively used as wiring harnesses to be connected to an arrangement surface, the top surface and the bottom surface of the cabinet body 1 are both of an open structure, the upper locking instrument group 3 is arranged in an open opening on the top surface of the cabinet body 1, and the lower locking instrument group 4 is arranged in an open opening on the bottom surface of the cabinet body 1; the structure of the upper locking instrument group 3 is the same as that of the lower locking instrument group 4, each locking instrument group respectively comprises a damping rod 5 and at least one group of pressing devices 6, each group of pressing devices 6 respectively comprises a pressed plate 7, an extrusion plate 8 and a push rod 9, one end of the push rod 9 is fixedly butted with one surface of the extrusion plate 8, and the straight line where the push rod 9 is located is perpendicular to the surface where the extrusion plate 8 is located.

In the arrangement relationship between each locking mechanical group and the opening on the cabinet body 1 and the surface thereof: the compression plates 7 in each group of compression devices 6 are distributed along the inner side of the edge of the back surface of the cabinet body 1 in the corresponding open hole on the cabinet body 1, one surface of each compression plate 7 is fixedly butted with the inner side of the edge, the surface of each compression plate 7 is vertical to the surface of the open hole on the cabinet body 1, and the connecting line of the surface center position of each compression plate 7 is parallel to the edge; the extrusion plates 8 in each group of the pressing devices 6 are respectively positioned in the corresponding open openings on the cabinet body 1 in a posture parallel to the corresponding compression plates 7, the surface center positions of the extrusion plates 8 are respectively connected with the surface center positions of the corresponding compression plates 7 in a connecting line and are vertical to the surface where the extrusion plates 8 are positioned, the push rods 9 fixedly butted on the extrusion plates 8 are positioned on one sides of the extrusion plates 8, which are back to the compression plates 7, the straight lines where the push rods 9 are respectively positioned are coplanar, and the coplanarity is vertical to the surface where the extrusion plates 8 are positioned; the damping rods 5 are arranged in the corresponding open openings in a posture parallel to the edges of the corresponding pressure receiving plates 7, the length of each damping rod 5 is equal to the distance between the two side edges of the corresponding open opening at the two ends of the damping rod 5, the two ends of each damping rod 5 are fixedly butted with the two side edges of the corresponding open opening respectively, and the damping rods 5 are positioned on one side of each extrusion plate 8, which is back to the pressure receiving plates 7; the side surface of the damping rod 5 is provided with at least one through hole which penetrates through the two sides of the damping rod, the number of the through holes is consistent with that of the corresponding pressing devices 6, the central lines of the through holes are parallel, the positions of the through holes correspond to the positions of the push rods 9 respectively, the inner diameters of the through holes are matched with the outer diameters of the push rods 9, the push rods 9 penetrate through the through holes at the corresponding positions on the damping rod 5 respectively, friction is kept between the inner walls of the through holes and the outer walls of the penetrated push rods 9, damping limiting is achieved by the friction according to the relative positions between the push rods 9 and the penetrated through holes, and based on the fact that the push rods 9 respectively move back and forth in the penetrated through holes and along the straight lines of the through holes on the damping rod 5, the extrusion plates 8 in the pressing devices 6 in each group face the corresponding compression plate 7 to.

The wiring harness locking type wiring terminal cabinet designed by the technical scheme adopts a brand new structural design, the line access hole on the side face of the terminal cabinet is enlarged, a locking instrument group is introduced, the pressing between the pressing plate 7 and the pressing plate 8 in each group of pressing devices 6 is realized, the pressing is limited and fixed aiming at the line sent into the terminal cabinet, the external line of the terminal cabinet can be prevented from being pulled to influence the internal wiring effect, the stability of connection between the line and a wiring device is effectively ensured, meanwhile, in the practical application, the application of the multiple groups of pressing devices 6 is realized, the mutual independent work is realized, the respective action can be realized aiming at each access line, and the better locking effect can be provided.

On the basis of the wiring harness locking type binding post cabinet technical scheme who designs as above-mentioned, the utility model discloses following preferred technical scheme has further been designed: as shown in fig. 1, each pressing device 6 in each locking device group further includes an arc-shaped sheet 10, an outer convex surface of each arc-shaped sheet 10 is fixedly abutted to an end portion of the corresponding push rod 9 facing away from the connected extrusion plate 8, and concave surfaces of each arc-shaped sheet 10 in the same locking device group are in the same direction and face the direction of the cabinet door structure; the front side of the cabinet body 1 provided with the cabinet door structure is an open opening, the open opening is butted with the open opening on the top surface and the open opening on the bottom surface of the cabinet body 1, the side defining the butting between the open opening on the front side of the cabinet body 1 and the open opening on the top surface of the cabinet body 1 is an upper turning side, and the side defining the butting between the open opening on the front side of the cabinet body 1 and the open opening on the bottom surface of the cabinet body 1 is a lower turning side; as shown in fig. 2, the cabinet door structure of the cabinet body 1 includes two sub-cabinet doors 11 with L-shaped cross-section, the two sub-cabinet doors 11 have the same shape and size, two surfaces of each sub-cabinet door 11 are perpendicular to each other, and the surface of the sub-cabinet door 11 corresponding to the long side of the L-shaped structure of the section thereof is defined as a main surface, the surface corresponding to the short side of the L-shaped structure of the section thereof is defined as a side surface, the distance between the two sides of the sub-cabinet door 11 is adapted to the distance between the two sides of the front opening on the cabinet body 1, wherein, two ends of the butt joint edge between the upper main surface and the side surface of one sub-cabinet door 11 are respectively movably butt-jointed with two ends of the upper turning edge pointing to the inner sides of the two side surfaces of the cabinet body 1, the sub-cabinet door 11 rotates by taking the butt joint edge between the main surface and the side surface as an axis, two ends of the butt joint edge between the main surface and the side surface of the other sub-cabinet door 11 are respectively movably butted with two ends of the lower turning edge to the positions of the inner sides of the two side surfaces of the cabinet body 1, and the sub-cabinet door 11 rotates by taking the butt joint edge between the main surface and the side surface as an axis; based on the rotation of the two sub-cabinet doors 11, the opposite sides of the main surfaces of the two sub-cabinet doors 11 can be in separable butt joint, wherein based on the separation of the main surfaces of the two sub-cabinet doors 11, the front open opening on the cabinet body 1 is opened; based on the butt joint between the two main faces, the two main faces are coplanar with each other, the coplanarity is parallel to the face where the front opening is formed in the cabinet body 1, the front opening of the cabinet body 1 is closed, meanwhile, the edges of the two sub-cabinet doors 11, which are not butted with the main faces, on the side faces are respectively contacted with the concave surfaces of the arc sheets 10 in the groups of the pressing devices 6 at corresponding positions, the arc sheets 10 are pushed and pressed, the extrusion plates 8 are further pushed through the push rods 9, and the lamination contact between the extrusion plates 8 and the corresponding compression plates 7 is completed.

As mentioned above, a new structure is provided for the cabinet door of the terminal cabinet, the front opening of the cabinet body 1 is closed by rotating the upper and lower sub-cabinet doors 11 in opposite directions, and the L-shaped cross-sectional structures of the two sub-cabinet doors 11 can push and press the arc-shaped pieces 10 of the pressing devices 6 along with the closing action of the front opening of the cabinet body 1, and push the pressing plates 8 by the push rods 9, so that the pressing plates 8 are respectively contacted with the corresponding pressed plates 7 in a bonding manner, and further, the locking operation of each wire harness is obtained while the door is closed.

In practical application, the side surfaces of the push rods 9 in the groups of the pressing devices 6 are coated with rubber materials, and the inner walls of the through holes in the damping rods 5 are coated with rubber materials, so that friction between the side surfaces of the push rods 9 and the inner walls of the through holes can be further increased, damping limiting of the relative positions between the push rods 9 and the through holes is obtained through friction, a better clamping and locking effect is provided for the wire harnesses, namely, where the push rods 9 move, the push rods 9 are limited through further sliding based on the friction between the inner walls of the through holes and the outer walls of the corresponding push rods 9, and the clamping effect of the wire harnesses is obtained; and meanwhile, the compression plates 7 and the extrusion plates 8 in the compression devices 6 are made of insulating materials, so that the better safety guarantee performance can be obtained while clamping actions are provided for the lines.

The wiring harness locking type wiring terminal cabinet designed by the utility model is applied to the practical application, each wiring harness respectively extends into the cabinet body 1 through the position of each group of the pressing devices 6 on the side surface of the cabinet body 1, namely, each wiring harness respectively penetrates into the cabinet body 1 from the position between the pressed plate 7 and the extrusion plate 8 in each group of the pressing devices 6 and is respectively butted on the wire connector 2 in the cabinet body 1, the butt joint of a circuit in the terminal cabinet is completed, then the push rod 9 in each group of the pressing devices 6 can be manually pushed on one hand, the laminating and pressing between the pressed plate 7 and the extrusion plate 8 are realized, and the locking is realized aiming at the wiring harness at the position between; on the other hand, when the front opening of the terminal cabinet is closed by turning the two designed sub-cabinet doors 11 in opposite directions, the edges of the main surfaces, which are not butted, on the side surfaces of the two sub-cabinet doors 11 are respectively contacted with the concave surfaces of the arc-shaped pieces 10 in the groups of the pressing devices 6 at corresponding positions, so that the arc-shaped pieces 10 are pushed and pressed, the extrusion plates 8 are pushed by the push rods 9, the extrusion plates 8 are respectively contacted with the corresponding compression plates 7 in a fitting manner, and the locking operation of each wiring harness is completed while the door is closed.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. A wiring harness locking type wiring terminal cabinet is characterized by comprising a cabinet body (1), an upper locking mechanical group (3), a lower locking mechanical group (4) and a wire connector (2) arranged in the cabinet body (1); the front surface of the cabinet body (1) is of a cabinet door structure, the top surface and the bottom surface of the cabinet body (1) are both of an open structure, the upper locking mechanical group (3) is arranged in an open opening on the top surface of the cabinet body (1), and the lower locking mechanical group (4) is arranged in an open opening on the bottom surface of the cabinet body (1);

the structure of the upper locking instrument group (3) is the same as that of the lower locking instrument group (4), the upper locking instrument group (3) and the lower locking instrument group (4) respectively comprise a damping rod (5) and at least one group of pressing devices (6), each group of pressing devices (6) respectively comprise a pressed plate (7), an extrusion plate (8) and a push rod (9), and one end of the push rod (9) is fixedly butted with one surface of the extrusion plate (8); the compression plates (7) are distributed along the inner sides of the edges of the back surfaces of the butt joint cabinet bodies (1) in the corresponding open openings of the cabinet bodies (1), and one surface of each compression plate (7) is fixedly butted with the inner side of the edge of the back surface of the cabinet body (1); each extrusion plate (8) is respectively positioned in a corresponding open hole on the cabinet body (1), and a push rod (9) fixedly butted on each extrusion plate (8) is positioned on one side of each extrusion plate (8) back to the compression plate (7); the two damping rods (5) are respectively arranged in the top surface open mouth and the bottom surface open mouth, and two ends of the damping rods (5) are respectively fixedly butted with two side edges of the open mouth;

the damping rod (5) is provided with at least one through hole on the side surface, the through holes penetrate through the two sides of the damping rod respectively, each push rod (9) penetrates through the through hole on the corresponding position on the damping rod (5) respectively, and friction is kept between the inner wall of each through hole and the outer wall of the corresponding push rod (9).

2. The wire harness locking type wiring terminal cabinet according to claim 1, wherein each group of the pressing devices (6) in each locking instrument group further comprises an arc-shaped sheet (10), and an outer convex surface of each arc-shaped sheet (10) is fixedly butted with an end part of a corresponding push rod (9) facing away from the connected extrusion plate (8); the cabinet door structure of the cabinet body (1) comprises two sub-cabinet doors (11) with L-shaped sections, wherein two ends of a butt joint edge between the upper main surface and the side surface of one sub-cabinet door (11) are respectively movably in butt joint with two ends of an upper turning edge to be directed to the inner sides of the two side surfaces of the cabinet body (1), the sub-cabinet doors (11) rotate by taking the butt joint edge between the main surface and the side surface as an axis, two ends of the butt joint edge between the upper main surface and the side surface of the other sub-cabinet door (11) are respectively movably in butt joint with two ends of a lower turning edge to be directed to the inner sides of the two side surfaces of the cabinet body (1), and the sub-cabinet doors (11) rotate;

the opposite edges of the main surfaces of the two sub-cabinet doors (11) can be in separable butt joint, and the edges of the main surfaces which are not in butt joint on the side surfaces of the two sub-cabinet doors (11) are respectively contacted with the concave surfaces of the arc-shaped pieces (10) in the groups of the pressing devices (6) at the corresponding positions.

3. The wire harness locking type wiring terminal cabinet according to claim 1, wherein the side surface of the push rod (9) in each group of the pressing devices (6) is coated with rubber, and the inner wall of each through hole in the damping rod (5) is coated with rubber.

4. The wire harness locking type wiring terminal cabinet according to claim 1, wherein the compression plate (7) and the extrusion plate (8) of each group of the compression devices (6) are made of insulating materials.

5. The wire harness locking type wiring terminal cabinet as claimed in claim 1, wherein the straight line of the push rod (9) is perpendicular to the plane of the extrusion plate (8).

6. The wire harness locking type wiring terminal cabinet as claimed in claim 1, wherein the surface of each pressed plate (7) is perpendicular to the surface of the open opening on the cabinet body (1), and the connecting line of the surface center position of each pressed plate (7) is parallel to the edge of the corresponding open opening on the cabinet body (1) which is butted with the back surface of the cabinet body (1).

7. The wire harness locking type wiring terminal cabinet according to claim 1, wherein the pressing plates (8) of each group of the pressing devices (6) are respectively positioned in corresponding open openings on the cabinet body (1) in a posture parallel to the corresponding pressed plates (7).

8. The wire harness locking type wiring terminal cabinet as claimed in claim 1, wherein a connecting line between the surface center position of each pressing plate (8) and the surface center position of the corresponding pressed plate (7) is perpendicular to the surface of the pressing plate (8).

9. The wiring harness locking type wiring terminal cabinet as claimed in claim 1, wherein the push rods (9) are respectively arranged on a straight line which is coplanar, and the coplanar is vertical to the plane of the extrusion plate (8); the damping rods (5) are placed in the corresponding open openings in a posture parallel to the edges of the corresponding pressure receiving plates (7).

10. The wire harness locking type wiring terminal cabinet as claimed in claim 1, wherein the number of the through holes on the damping rod (5) is the same as the number of the corresponding pressing devices (6), the center lines of the through holes are parallel, the positions of the through holes correspond to the positions of the push rods (9), and the inner diameters of the through holes are matched with the outer diameters of the push rods (9).