CN217822623U

CN217822623U - Internet of things breaker

Info

Publication number: CN217822623U
Application number: CN202222328702.5U
Authority: CN
Inventors: 王远; 黄真; 卓琴侠; 曾长发; 张腾; 王琪
Original assignee: ANDELI GROUP CO LTD
Current assignee: ANDELI GROUP CO LTD
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-15
Anticipated expiration: 2032-08-31

Abstract

The utility model provides a thing networking circuit breaker, which comprises a housin, the casing both sides are equipped with the binding post that is used for the wiring, have the connecting plate that offsets with the wiring wire on the binding post, and the outside of casing has the mounting groove that is used for the mounting line board, is equipped with temperature sensor on the circuit board, and temperature sensor offsets with the one end that the inside mechanism of casing was kept away from to the connecting plate, sets up temperature sensor like this and only can detect the temperature on the connecting plate, can not receive the influence of the inside temperature of casing for the temperature that temperature sensor detected is more accurate.

Description

Internet of things breaker

Technical Field

The utility model relates to a circuit breaker technical field, concretely relates to thing networking circuit breaker.

Background

The circuit breaker is one of the most important switching electrical equipment in a low-voltage distribution system, plays roles in controlling and fault protection of a power supply and distribution line in the power supply and distribution system, and plays an important role in safety, stability and economic operation of a power grid. The internet of things breaker has the capability of directly or indirectly accessing an internet of things (IoT) cloud platform, can exchange data between the state information of the breaker and the cloud platform, meets the network safety requirement, and is convenient for a user to carry out real-time monitoring and remote control.

Present thing networking circuit breaker includes the casing, the both sides of casing are equipped with the binding post that is used for the wiring, the connecting plate of being connected with the wiring wire has in the binding post, be equipped with the circuit board in the casing, it offsets with the connecting plate to have on the circuit board, detect the temperature sensor of connecting plate temperature, the defect that above-mentioned scheme exists lies in, the inside of casing is located to the temperature sensor, temperature sensor is when detecting the connecting plate temperature like this, receive the influence of the inside temperature of casing easily, it is inaccurate to lead to detecting, and inside the casing was located to the circuit board, during the damage, need take whole casing apart, it is inconvenient to maintain.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming circuit board and temperature sensor among the prior art and is located inside the casing, and temperature sensor receives the defect of the inside temperature influence of casing easily to a temperature sensor does not receive the thing networking circuit breaker of the inside temperature influence of casing is provided.

Therefore, the utility model provides a thing networking circuit breaker, which comprises a housin, the casing both sides are equipped with the binding post that is used for the wiring, binding post is last to have the connecting plate that offsets with the wiring wire, the outside of casing has the mounting groove that is used for the installation circuit board, be equipped with temperature sensor on the circuit board, temperature sensor with the connecting plate is kept away from the one end of the inside mechanism of casing offsets.

The circuit board is located above the wiring terminal.

One end of the connecting plate, which is far away from the internal mechanism of the shell, is provided with a bending part which extends upwards, and the temperature measuring sensor is propped against the bending part.

The mounting groove is provided with a protective cover, the circuit board is fixedly mounted on the protective cover through a mounting structure, the mounting structure comprises a mounting column and a mounting hole, and the mounting column is arranged on the inner side of the protective cover; the mounting hole is arranged on the circuit board and can be connected with the mounting column.

The periphery of erection column is equipped with protruding muscle, protruding muscle is followed the erection column length direction extends, just protruding muscle with the mounting hole inner wall offsets.

The protective cover is installed on the mounting groove through a first inserting structure, the first inserting structure comprises a first slot and a first inserting block, the first slot is formed in the mounting groove, and the first inserting block can be connected with the first slot in an adaptive mode on the protective cover.

The first inserting block is provided with bosses which can abut against the inner wall of the first slot along two sides of the length direction.

The first inserting block is provided with a guide inclined plane along the front end inserted into the first slot.

The protective cover is arranged on the mounting groove through a second inserting structure, the second inserting structure comprises a second inserting block and a second inserting groove, the second inserting block is arranged on one side, far away from the first inserting block, of the protective cover, and the second inserting block extends along the length direction of the protective cover; the second slot is arranged on the side surface of the mounting groove and can be in adaptive connection with the second insert block.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a thing networking circuit breaker, which comprises a housin, the casing both sides are equipped with the binding post that is used for the wiring, have the connecting plate that offsets with the wiring wire on the binding post, and the outside of casing has the mounting groove that is used for the mounting line board, is equipped with temperature sensor on the circuit board, and temperature sensor offsets with the one end that the inside mechanism of casing was kept away from to the connecting plate, sets up temperature sensor like this and only can detect the temperature on the connecting plate, can not receive the influence of the inside temperature of casing for the temperature that temperature sensor detected is more accurate.

2. The utility model provides an internet of things breaker, the mounting groove is provided with a protective cover, the circuit board is fixedly mounted on the protective cover through a mounting structure, the mounting structure comprises a mounting post and a mounting hole, and the mounting post is arranged at the inner side of the protective cover; the mounting hole is arranged on the circuit board and can be connected with the mounting column, the protective cover can protect the circuit board, when the circuit board is damaged, the circuit board can be maintained only by detaching the protective cover, the circuit board is more convenient to maintain, in addition, the circuit board is convenient to install on the protective cover by the aid of the mounting structure, and the mounting hole and the mounting column are connected in an adaptive mode and have the advantage of being simple in structure.

3. The utility model provides a thing networking circuit breaker, the periphery of erection column is equipped with protruding muscle, and protruding muscle extends along erection column length direction, and protruding muscle offsets with the mounting hole inner wall, and protruding muscle enables to be connected more firmly between erection column and the mounting hole, prevents that the circuit board from breaking away from the guard shield.

4. The utility model provides a thing networking circuit breaker, guard shield are installed on the mounting groove through first grafting structure, and first grafting structure is including locating the first slot on the mounting groove to and locate on the guard shield can with first slot adaptation connection's first inserted block, first grafting structure be convenient for the guard shield and install on the mounting groove, and adaptation connection's first slot and first inserted block have simple structure's advantage.

5. The utility model provides a thing networking circuit breaker, first inserted block are equipped with the boss that can offset with first slot inner wall along length direction both sides, and the boss can prevent that first inserted block from breaking away from first slot.

6. The utility model provides a thing networking circuit breaker, first inserted block are equipped with the direction inclined plane along the front end that inserts first slot, and the first inserted block of wiring wire inclined plane ability of being convenient for inserts first slot, and it is more convenient to assemble.

Drawings

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

Fig. 1 is a perspective view of the internet of things circuit breaker of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of the structure of part A in FIG. 2;

FIG. 4 is a perspective view of FIG. 1 with the shield removed;

fig. 5 is a perspective view of the shield.

Description of the reference numerals: 1. a housing; 2. a wiring terminal; 3. a connecting plate; 31. a bent portion; 4. a circuit board; 41. a temperature measuring sensor; 42. mounting holes; 5. mounting grooves; 51. a first slot; 52. a second slot; 6. a shield; 61. mounting a column; 62. a rib is protruded; 63. a first insert block; 64. a boss; 65. a guide slope; 66. and a second insert block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The embodiment provides an internet of things breaker, which comprises a shell 1, a circuit board 4 and a shield 6.

The shell 1 is shown in fig. 1-4, the two sides of the shell are provided with wiring terminals 2 for wiring, the wiring terminals 2 are provided with connecting plates 3 which are abutted to wiring leads, one ends of the connecting plates 3, which are far away from the internal mechanism of the shell 1, are provided with bending parts 31 which extend upwards, the outer side of the shell 1 is provided with a mounting groove 5 for mounting a circuit board 4, the mounting groove 5 is provided with a first slot 51, and the mounting groove 5 is provided with a second slot 52.

The circuit board 4 is shown in fig. 4, the circuit board 4 is arranged above the wiring terminal 2 on two sides of the casing 1, the temperature measuring sensor 41 is arranged on the circuit board 4, the temperature measuring sensor 41 is far away from the connecting plate 3, one end of the internal mechanism of the casing 1 is abutted, in this embodiment, the temperature measuring sensor 41 is abutted against the bending part 31, and the circuit board 4 is provided with a mounting hole 42.

The guard shield 6, as shown in fig. 1, 2, 3, 5, locate on mounting

groove

5, 6 inboards of guard shield be equipped with the erection column 61 that the mounting hole 42 is connected, the periphery of erection column 61 is equipped with protruding muscle 62, protruding muscle 62 is followed erection column 61 length direction extends, just protruding muscle 62 with the mounting hole 42 inner wall offsets, be equipped with on the guard shield 6 can with first inserted block 63 of first slot 51 adaptation connection, first inserted block 63 along length direction both sides be equipped with can with the boss 64 that first slot 51 inner wall offsets, first inserted block 63 is along inserting the front end of first slot 51 is equipped with direction inclined plane 65, guard shield 6 is kept away from one side of first inserted block 63 be equipped with can with second inserted block 66 is connected to second slot 52 adaptation, second inserted block 66 is followed guard shield 6 length direction extends.

The utility model provides a thing networking circuit breaker, which comprises a

housin

1, 1 both sides of casing are equipped with the binding post 2 that is used for the wiring, binding post 2 is last to have the connecting plate 3 that offsets with the wiring wire, the outside of casing 1 has the mounting groove 5 that is used for installing circuit board 4, be equipped with temperature sensor 41 on the circuit board 4, the one end that 1 internal mechanism of casing was kept away from with connecting plate 3 to temperature sensor 41 offsets, it only can detect the temperature on the connecting plate 3 to set up temperature sensor 41 like this, can not receive the influence of 1 internal temperature of casing, make the temperature that temperature sensor 41 detected more accurate.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a thing networking circuit breaker, its characterized in that, includes casing (1), casing (1) both sides are equipped with binding post (2) that are used for the wiring, binding post (2) are gone up and are had connecting plate (3) that offset with the wiring wire, the outside of casing (1) has mounting groove (5) that are used for installing circuit board (4), be equipped with temperature measurement sensor (41) on circuit board (4), temperature measurement sensor (41) with connecting plate (3) are kept away from the one end of casing (1) inner structure offsets.

2. The internet of things breaker as recited in claim 1, wherein the circuit board (4) is located above the wiring terminals (2).

3. The internet of things breaker as claimed in claim 2, wherein the end of the connecting plate (3) away from the internal mechanism of the housing (1) is provided with a bent part (31) extending upwards, and the temperature measuring sensor (41) is abutted against the bent part (31).

4. The internet of things breaker as claimed in claim 1, wherein a shield (6) is disposed on the mounting groove (5), the circuit board (4) is fixedly mounted on the shield (6) through a mounting structure, and the mounting structure comprises:

a mounting post (61) provided inside the shroud (6);

and the mounting hole (42) is arranged on the circuit board (4) and can be connected with the mounting column (61).

5. The internet of things breaker as claimed in claim 4, wherein a rib (62) is provided at the periphery of the mounting post (61), the rib (62) extends along the length direction of the mounting post (61), and the rib (62) abuts against the inner wall of the mounting hole (42).

6. The IOT breaker of claim 5, wherein the shield (6) is mounted on the mounting slot (5) by a first plug structure, the first plug structure comprises a first slot (51) disposed on the mounting slot (5), and a first plug block (63) disposed on the shield (6) and adapted to connect with the first slot (51).

7. The internet of things breaker as claimed in claim 6, wherein the first plug block (63) is provided with bosses (64) along two sides of the length direction, and the bosses can abut against the inner wall of the first slot (51).

8. The internet of things breaker as recited in claim 7, wherein the first plug block (63) is provided with a guide slope (65) along a front end inserted into the first slot (51).

9. The internet of things circuit breaker as recited in claim 8, wherein the shield (6) is mounted on the mounting groove (5) by a second plug-in structure, the second plug-in structure comprising:

the second insertion block (66) is arranged on one side, away from the first insertion block (63), of the shield (6), and the second insertion block (66) extends along the length direction of the shield (6);

and the second slot (52) is arranged on the side surface of the mounting groove (5) and can be in adaptive connection with the second insertion block (66).