CN218162047U - Stepped patch panel - Google Patents

Abstract

The utility model relates to a cascaded wiring dish, which comprises a housin, the casing includes section of thick bamboo lateral wall and notch cuttype side, one side of section of thick bamboo lateral wall is connected with the notch cuttype side, the notch cuttype side is including cascaded first terminal board that rises in proper order, the second terminal board, the third terminal board, fourth terminal board and fifth terminal board, first terminal board, the second terminal board, third terminal board and fourth terminal board four all imbeds and are connected with a plurality of first terminals, the outside of first terminal board is connected with first butt joint tooth, fifth terminal board imbeds and is connected with a plurality of second terminals, the outside of second terminal board is connected with second butt joint tooth. 37 terminals such as first terminal and second terminal are connected with through the embedding on the terminal board, have both made things convenient for the terminal of changing the damage, have satisfied the wiring requirement of electric actuator's more connecting wire again.

Description

Stepped patch panel

Technical Field

The application relates to the technical field of wiring devices, in particular to a stepped wiring disc.

Background

For the electric actuator, the collected signals are more, so the electric actuator needs to be connected with more connecting wires. Special terminal pads are usually used to connect the more connecting lines of the electric actuators.

Chinese patent publication No. CN205039272U discloses an intelligent wiring board of an electric actuator, which comprises a circular base board, wherein a stepped wiring terminal and a fuse mounting hole are arranged on the base board; the area of the stepped wiring terminal accounts for three fourths of the area of the base plate, the fuse mounting holes are formed in the other one fourth of the disc, the height of the steps is increased from the edge of the disc from outside to inside in sequence, six rows of wiring terminals are arranged from outside to inside, and each wiring terminal is matched with a corresponding wiring screw. Although the patent product has a large number of binding posts for the use of an electric actuating mechanism, the binding posts are fixedly arranged on a binding post plate, so that the damaged binding posts are inconvenient to replace.

Therefore, the invention of a stepped patch panel convenient for replacing the wiring terminal is urgently needed.

It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present application and therefore may include information that does not constitute prior art known to a person of ordinary skill in the art.

Disclosure of Invention

In view of at least one of the above technical problems, the present application provides a stepped land.

According to an aspect of the application, a cascaded wiring dish is provided, which comprises a housin, the casing includes section of thick bamboo lateral wall and notch cuttype side, one side of section of thick bamboo lateral wall is connected with the notch cuttype side, a serial communication port, the notch cuttype side is including cascaded first terminal table that rises in proper order, the second terminal table, the third terminal table, fourth terminal table and fifth terminal table, first terminal table, the second terminal table, third terminal table and fourth terminal table four all imbeds and are connected with a plurality of first terminals, the outside of first terminal table is connected with first butt joint tooth, fifth terminal table imbeds and is connected with a plurality of second terminals, the outside of second terminal table is connected with second butt joint tooth.

In an implementation mode, the first wiring platform, the second wiring platform, the third wiring platform and the fourth wiring platform are all provided with a plurality of first connecting holes, the first wiring terminals are embedded into the first connecting holes, and the first abutting teeth are abutted against the inner walls of the first connecting holes.

In an implementation mode, one end of the first binding post is provided with a first threaded hole, the first threaded hole is connected with a first bolt, and the other end of the first binding post is provided with a wiring clamping groove.

In one implementation mode, the fifth wiring platform is provided with a second connecting hole, the second wiring terminal is embedded into the second connecting hole, and the second abutting teeth are abutted against the inner wall of the second connecting hole.

In one implementation mode, one end of the second binding post is provided with a second threaded hole, the second threaded hole is connected with a second bolt, the other end of the second binding post is connected with a wiring threaded column, and the wiring threaded column is in threaded fit with a nut.

In one implementation, the other side of the cylindrical sidewall is connected with a ring-shaped sidewall.

In one implementation, the stepped side is provided with screw connection holes.

The application has the following technical effects:

this application is connected with 37 terminals such as first terminal and second terminal through the embedding on the wiring dish, has both made things convenient for the terminal of changing the damage, has satisfied the wiring requirement of electric actuator's more connecting wire again.

The present application will be further described with reference to the following drawings and examples.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic view of the structure from one perspective of the present application;

FIG. 2 is a schematic view of another aspect of the present application;

FIG. 3 is a schematic front view of the present application;

FIG. 4 isbase:Sub>A schematic view of the cross-sectional A-A structure of the present application;

FIG. 5 is a schematic view of the structure of section B-B of the present application;

FIG. 6 is a schematic structural view of a first terminal stud of the present application;

fig. 7 is a schematic structural diagram of a second terminal in the present application.

Description of the drawings: 1. a housing; 1a, a cylindrical side wall; 1b, a step-shaped side surface; 1c, a ring-shaped side wall; 2. a first terminal block; 3. a second terminal block; 4. a third junction block; 5. a fourth terminal block; 6. a fifth junction box; 7. a first terminal post; 8. a first abutment tooth; 9. a second terminal; 10. a second abutment tooth; 11. a first bolt; 12. a wiring card slot; 13. a second bolt; 14. a threaded post is connected; 15. the screw is connected to the hole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying that the number of indicated technical features is indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the embodiments of the present application, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. Specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present application, as shown in fig. 1 to 7, a stepped patch panel is provided, which includes a housing 1, the housing 1 includes a cylindrical sidewall 1a, a stepped side 1b and a circular sidewall 1c, which are integrally disposed, wherein one side of the cylindrical sidewall 1a is connected to the stepped side 1b, and the other side of the cylindrical sidewall 1a is connected to the circular sidewall 1c, so that the housing 1 is a housing 1 having a hollow cavity, one side of the hollow cavity is sealed by the stepped side 1b, and the other side of the hollow cavity is an opening.

The stepped side surface 1b includes a first terminal block 2, a second terminal block 3, a third terminal block 4, a fourth terminal block 5, and a fifth terminal block 6 which are raised in a stepped manner in this order, that is, the first terminal block 2 is at the lowest position, and the fifth terminal block 6 is at the highest position. The first terminal block 2, the second terminal block 3, the third terminal block 4, and the fourth terminal block 5 are each embedded with a plurality of first terminals 7, and the first terminals 7 are arranged in four rows having different heights. Specifically, seven first binding posts 7 are connected to the first wiring platform 2, and the serial numbers are respectively marked as 30-36%; eight first binding posts 7 are connected to the second wiring platform 3, and the serial numbers are respectively marked as 22-29%; nine first wiring posts 7 are connected to the third wiring platform 4, and the serial numbers are respectively marked as 13-21; nine first binding posts 7 are connected to the fourth wiring block 5, and the serial numbers are respectively marked as "4-12".

In the specific embedded connection structure of the first terminal post 7, a first abutting tooth 8 is connected to the outer side of the first terminal post 7; first terminal table 2, second terminal table 3, third terminal table 4 and fourth terminal table 5 four all are provided with a plurality of first connecting holes, and in first terminal 7 embedding first connecting hole, first butt tooth 8 and first connecting hole inner wall looks butt. When the first binding post 7 needs to be replaced, the first binding post 7 is knocked, so that the first abutting tooth 8 and the first connecting hole slide until being separated.

The fifth terminal block 6 is connected with four second terminals 9, which are respectively a "ground terminal" and numbered "1-3".

In a specific embedded connection structure of the second terminal post 9, a second abutting tooth 10 is connected to the outer side of the second terminal post 9; the fifth wiring platform 6 is provided with a second connecting hole, a second wiring terminal 9 is embedded into the second connecting hole, and the second abutting teeth 10 are abutted with the inner wall of the second connecting hole. When the second binding post 9 needs to be replaced, the second binding post 9 is knocked, so that the second abutting teeth 10 and the second connecting hole slide until being separated.

As shown in fig. 6, which is a schematic structural diagram of the first terminal post 7, one end of the first terminal post 7 is provided with a first threaded hole, the first threaded hole is connected with a first bolt 11, and a spring washer and a flat washer are arranged between the first bolt 11 and the first terminal post 7, and are used for connecting a connecting line in a bolt tightening manner; the other end of the first binding post 7 is provided with a wiring clamping groove 12, and the wiring clamping groove 12 is used for winding connection of another connecting wire, so that connection of two different connecting wires is realized.

As shown in fig. 7, which is a schematic structural diagram of the second terminal 9, one end of the second terminal 9 is provided with a second threaded hole, the second threaded hole is connected with a second bolt 13, and a spring washer and a flat washer are arranged between the second bolt 13 and the second terminal 9, and are used for connecting a connecting line in a bolt-up manner; the other end of the second binding post 9 is connected with a wiring threaded post 14, the wiring threaded post 14 is in threaded fit with a nut, and a spring washer and a flat washer are arranged between the nut and the wiring threaded post 14 and used for the nut to be screwed up to connect another connecting wire, so that the connection of two different connecting wires is realized.

As shown in fig. 1 and 2, the front and back sides of the stepped side surface 1b are respectively marked with serial numbers corresponding to the terminals one by one.

Further, a screw connecting hole 15 is formed in the stepped side face 1b, the position of the screw connecting hole 15 is higher than that of the fifth wiring board 6, the screw connecting hole 15 is used for connecting a screw, and the screw is used for installing a cover on the wiring board.

The working process of this embodiment will be further described below:

according to the grounding end on the wiring board and the marks of serial numbers 1-36, two different connecting wires are connected to two ends of the wiring terminal with the same mark, so that the connection of the two different connecting wires is realized;

by analogy, connection of the ground terminal and the connecting lines at two ends of the 37 binding posts such as the serial numbers 1 to 36 is completed, and it should be noted that the 37 binding posts can be partially used or can be completely used.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application in any way. Those skilled in the art can now make numerous possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments, using the methods and techniques disclosed above, without departing from the scope of the claimed embodiments. Therefore, all equivalent changes in shape, structure and principle according to the present application should be covered by the protection scope of the present application without departing from the technical scheme of the present application.

Claims (7)

1. The utility model provides a cascaded wire connection disc, includes the casing, the casing includes shell type lateral wall and notch cuttype side, one side of shell type lateral wall is connected with the notch cuttype side, its characterized in that, the notch cuttype side is including cascaded first terminal board, second terminal board, third terminal board, fourth terminal board and the fifth terminal board that rises in proper order, first terminal board the second terminal board third terminal board with fourth terminal board four all imbeds and is connected with a plurality of first terminals, the outside of first terminal board is connected with first butt joint tooth, fifth terminal board embedding is connected with a plurality of second terminals, the outside of second terminal is connected with second butt joint tooth.

2. The stepped patch panel of claim 1, wherein each of the first, second, third and fourth lands is provided with a plurality of first connecting holes, the first posts are embedded in the first connecting holes, and the first contact teeth are in contact with inner walls of the first connecting holes.

3. The stepped patch panel as claimed in claim 2, wherein one end of the first terminal post is provided with a first threaded hole, a first bolt is connected to the first threaded hole, and the other end of the first terminal post is provided with a patch slot.

4. The stepped patch panel of claim 1, wherein the fifth patch panel is provided with a second connecting hole, the second terminal is inserted into the second connecting hole, and the second contact tooth is in contact with an inner wall of the second connecting hole.

5. The stepped patch panel of claim 4, wherein a second threaded hole is provided at one end of the second terminal post, a second bolt is connected to the second threaded hole, and a patch threaded post is connected to the other end of the second terminal post, the patch threaded post being threadedly engaged with a nut.

6. A stepped patch panel according to claim 1, wherein a loop-type side wall is connected to the other side of said barrel-type side wall.

7. A stepped splice tray in accordance with claim 1, wherein screw attachment holes are provided in the stepped side.

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