CN216773154U - But thing networking circuit breaker of modular assembly - Google Patents

Abstract

The utility model discloses an internet of things breaker capable of being assembled in a modularized mode, which comprises an opening and closing control mechanism and at least one breaker body, wherein the breaker body is connected with the opening and closing control mechanism in parallel, the opening and closing control mechanism is positioned at the head, a main control board is arranged in the opening and closing control mechanism, the internet of things breaker further comprises a communication board assembly and a communication communicating assembly, the communication board assembly comprises a first communication board, a middle communication board and a second communication board which are sequentially spliced, the first communication board is installed on the opening and closing control mechanism and communicated with the main control board, the second communication board is installed on the breaker body positioned at the tail end, and communication connecting points are arranged on the second communication board and the first communication board; the middle communication board is installed in one-to-one correspondence with the circuit breaker bodies outside the circuit breaker body at the tail end. By the aid of the method, communication assembly efficiency between the Internet of things circuit breakers can be improved.

Description

But thing networking circuit breaker of modular assembly

Technical Field

The utility model belongs to the field of electrical equipment, and particularly relates to an Internet of things breaker capable of being assembled in a modularized mode.

Background

The internet of things circuit breaker generally comprises a circuit breaker body and a switching-on and switching-off control mechanism, and communication access or exit of the internet of things circuit breaker is controlled through switching-on and switching-off of the switching-on and switching-off control mechanism. According to the modulus difference, the existing internet of things circuit breaker is generally divided into 1P internet of things circuit breaker (1 opening and closing control mechanism and 1 circuit breaker body), 2P internet of things circuit breaker (1 opening and closing control mechanism and 2 circuit breaker body), 3P internet of things circuit breaker (1 opening and closing control mechanism and 3 circuit breaker body) and 4P internet of things circuit breaker (1 opening and closing control mechanism and 4 circuit breaker body). When the internet of things circuit breakers with different moduli need to be connected in a communication mode according to installation requirements, the main control boards in the opening and closing control mechanisms on the adjacent internet of things circuit breakers need to be connected and conducted through communication wires. Need loosen the screw in this assembling process and make communication wire stretch into to divide-shut brake control mechanism inside to be connected with the main control board, the screw of screwing again is in order to fasten communication wire, because communication wire belongs to the flexible body, still need operating personnel to fix with hand gripping communication wire, and adjacent thing networking circuit breaker makes operating space very little, inconvenient gripping again, just causes communication wire wiring process loaded down with trivial details consuming time. When the breaker is disassembled, the breaker of the internet of things has to be disassembled one by one from one side until the breaker of the internet of things is disassembled to the required breaker of the internet of things because of the interference of the adjacent breaker of the internet of things, so that the workload is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an Internet of things breaker capable of being assembled in a modularized mode, and the problem that communication connection operation between the Internet of things breakers is inconvenient in the prior art can be effectively solved.

In order to solve the technical problems, the utility model adopts the following technical scheme: the Internet of things circuit breaker capable of being assembled in a modularized mode comprises an opening and closing control mechanism and at least one circuit breaker body, wherein the circuit breaker body is connected with the opening and closing control mechanism in parallel, the opening and closing control mechanism is located at the head position, a main control board is arranged in the opening and closing control mechanism, the Internet of things circuit breaker further comprises a communication board assembly and a communication communicating assembly, the communication board assembly comprises a first communication board, a middle communication board and a second communication board which are sequentially connected in an inserting mode, the first communication board is installed on the opening and closing control mechanism and communicated and conducted with the main control board, the second communication board is installed on the circuit breaker body located at the tail end, communication connecting points are arranged on the second communication board and the first communication board, and the communication communicating assembly is used for communicating and conducting the communication connecting points on adjacent Internet of things circuit breakers; the quantity of middle communication board is one less than the quantity of circuit breaker body, and middle communication board is installed with the circuit breaker body one-to-one that is located the circuit breaker body outside the tail end.

Preferably, the rear end of the first communication board and the rear end of the middle communication board are both provided with jacks, and the front end of the middle communication board and the front end of the second communication board are both provided with pins for inserting into the corresponding jacks.

Preferably, the communication connection point on the first communication board is a communication protrusion, and the communication connection point on the second communication board is a communication protrusion or a communication jack. The communication tie point on the second communication board is fit for the communication assembly of a plurality of thing networking circuit breakers of single row when protruding for the communication, and the communication tie point on the second communication board is fit for the communication assembly between the multirow thing networking circuit breaker when communication jack.

Preferably, be located the head end be equipped with the first window that supplies communication tie point on the first communication board to expose on the divide-shut brake control mechanism's the shell, be located the tail end be equipped with the second window that supplies communication tie point on the second communication board to expose on the shell of circuit breaker body, equal detachably is connected with dustproof cover plate on first window and the second window. The communication tie point of being convenient for exposes through setting up first window and second window, and then the communication of being convenient for communicates the subassembly and is connected with the communication tie point, sets up dustproof apron again in addition, can guarantee the dustproof sealed effect of thing networking circuit breaker like this before the assembly, avoids dirty dust or moisture to get into inside.

Preferably, when the communication connection point on the second communication board is a communication protrusion, the first window and the second window of the adjacent and contacting internet-of-things circuit breaker are communicated to form a communication window. The first window and the second window are communicated to form a communication window, so that the communication component is conveniently connected with the communication protrusion.

Preferably, the communication intercommunication subassembly includes the communication apron and corresponds electrically conductive piece that sets up with the communication arch, electrically conductive piece fixed mounting is on the communication apron, the communication apron can be dismantled with the communication window and be connected, and the communication apron is used for supporting tightly connecting so that the thing networking circuit breaker communication of adjacent and contact switches on with electrically conductive piece and the communication arch that corresponds. By arranging the communication cover plate detachably connected with the communication window, when communication is needed among the Internet of things circuit breakers, the dustproof cover plate can be taken down, the communication cover plate is connected with the communication window, and meanwhile, the conductive pieces are tightly connected with the corresponding communication bulges so as to enable the adjacent and contacted Internet of things circuit breakers to be communicated; when the thing networking circuit breaker is pulled down to needs, then take off communication apron, later take off and install dustproof apron again behind the thing networking circuit breaker.

Preferably, a clamping groove is formed in the communication window, a clamping hook is arranged on the communication cover plate, and the communication cover plate is clamped into the clamping groove through the clamping hook and is detachably connected with the communication window. The connection mode of adopting the joint is all very convenient to install and dismantle, and the connection stability can be guaranteed simultaneously.

Preferably, the conductive piece is a conductive spring, a pressing plate is inserted into the communication cover plate, and the conductive spring is pressed and fixed on the communication cover plate by the pressing plate. Choose for use conductive spring as electrically conductive piece's benefit to lie in, because conductive spring has elasticity, after through the communication apron with conductive spring crimping on the communication is protruding, conductive spring owing to compressed, assurance that can be better supports tightly with the communication is protruding, prevents to loosen and take off, avoids the communication inefficacy.

Preferably, a positioning column is arranged in the communication cover plate, and the conductive spring is sleeved on the positioning column. Therefore, the conductive spring can be prevented from shaking along the radial direction, the tight abutting with the communication bulge is further ensured, the loosening is prevented, and the communication failure is avoided.

Preferably, when the communication tie point on the second communication board is the communication jack, communication intercommunication subassembly includes the communication line, the both ends of communication line are equipped with the plug, correspond on the second window of adjacent and spaced thing networking circuit breaker and peg graft the plug so that adjacent and spaced thing networking circuit breaker communication switches on. When the communication connection point on the second communication board is a communication jack, the communication connection point is suitable for communication among multiple rows of Internet of things circuit breakers, and communication among two rows of Internet of things circuit breakers can be realized through simple plugging of a communication line with a plug.

Compared with the prior art, the utility model has the following beneficial effects: use the communication board subassembly to replace the communication wire among the prior art, can be directly before dispatching from the factory just with the corresponding installation of communication board subassembly inside divide-shut brake control mechanism and circuit breaker body, when assembling at the assembly field, only need assemble a plurality of thing networking circuit breakers side by side, then use communication intercommunication subassembly with the communication tie point communication on the adjacent thing networking circuit breaker switch on can. Particularly for the condition that a plurality of groups of Internet of things circuit breakers need to be assembled, the Internet of things circuit breaker provided by the utility model is applied to the assembly of a plurality of Internet of things circuit breakers in a single row or a plurality of rows, so that the assembly efficiency can be greatly improved.

Drawings

Fig. 1 is a schematic diagram of a modularly assembled internet of things breaker according to an embodiment of the present invention, when the internet of things breaker is a 1P internet of things breaker;

fig. 2 is an exploded view of the 1P internet of things circuit breaker of fig. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic diagram of a modularly assembled internet of things breaker in a 3P internet of things breaker according to an embodiment of the present invention;

fig. 5 is an exploded view of the 3P internet of things breaker of fig. 3;

FIG. 6 is an enlarged schematic view of portion B of FIG. 5;

fig. 7 is an application assembly diagram of an internet of things breaker capable of being modularly assembled according to an embodiment;

FIG. 8 is an enlarged schematic view of portion C of FIG. 7;

FIG. 9 is a schematic view of a communication connection assembly according to an embodiment;

FIG. 10 is an exploded view of a communication connection assembly according to one embodiment;

fig. 11 is a schematic structural view of a communication board assembly according to a second embodiment;

fig. 12 is an application assembly diagram of an internet of things breaker capable of being modularly assembled according to a second embodiment.

Wherein: 1. the breaker comprises a switching-on and switching-off control mechanism, 10 parts of a first window, 2 parts of a breaker body, 20 parts of a second window, 3 parts of a communication board assembly, 30 parts of a first communication board, 31 parts of an intermediate communication board, 32 parts of a second communication board, 33 parts of jacks, 34 parts of contact pins, 4 parts of a communication assembly, 40 parts of a communication cover plate, 400 parts of hooks, 401 parts of positioning columns, 41 parts of conductive springs, 42 parts of a pressing plate, 5 parts of communication bulges, 6 parts of communication jacks, 7 parts of communication lines, 70 parts of plugs, 8 parts of a dustproof cover plate and 9 parts of an Internet of things breaker.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected or detachably connected or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; may be directly connected or indirectly connected through an intermediate, unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The first embodiment is as follows: this embodiment provides a thing networking circuit breaker that can modularization assembly, as shown in fig. 1 to 8, including divide closing control mechanism 1 and at least one circuit breaker body 2, circuit breaker body 2 is connected side by side with divide closing control mechanism 1, it needs to explain that this thing networking circuit breaker both can be as the 1P thing networking circuit breaker that fig. 1 is shown, also can be as the 3P thing networking circuit breaker that fig. 4 is shown, wherein divide closing control mechanism 1 is located the head, is equipped with the main control board in the divide closing control mechanism 1. This thing networking circuit breaker still includes communication board subassembly 3 and communication intercommunication subassembly 4, wherein communication board subassembly 3 is including the first communication board 30 of pegging graft in proper order, middle communication board 31 and second communication board 32, first communication board 30 is installed on divide-shut brake control mechanism 1 and is switched on with the main control board communication, second communication board 32 is installed on the circuit breaker body 2 that is located the tail end, and all be equipped with the communication tie point on second communication board 32 and the first communication board 30, communication intercommunication subassembly 4 is used for switching on the communication tie point communication on the adjacent thing networking circuit breaker. The quantity of middle communication board 31 is one less than the quantity of circuit breaker body 2, and middle communication board 31 is installed with the circuit breaker body 2 one-to-one outside the circuit breaker body 2 that is located the tail end, also is when this thing networking circuit breaker is as shown in fig. 1's 1P thing networking circuit breaker, does not have middle communication board 31, when this thing networking circuit breaker is as shown in fig. 4's 2P thing networking circuit breaker, has a middle communication board 31 to this analogize. The communication conduction between the first communication board 30 and the main control board is realized through a communication wire, and the internet of things breaker is assembled before leaving a factory. The first position is that the side of the switching-on and switching-off control mechanism 1 is used as the first position in the circuit breaker body 2 and the switching-on and switching-off control mechanism 1 which are connected side by side, then at least one circuit breaker body 2 is connected backwards in sequence side by side, and the circuit breaker body 2 of the farthest switching-on and switching-off control mechanism 1 on the same Internet of things circuit breaker is defined as the circuit breaker body 2 at the tail end.

Use communication board subassembly 3 to replace the communication wire among the prior art, can be directly before dispatching from the factory just with communication board subassembly 3 corresponding install divide-shut brake control mechanism 1 and circuit breaker body 2 inside, when assembling at the assembly scene, only need assemble a plurality of thing networking circuit breakers side by side, then use communication intercommunication subassembly 4 with the communication tie point communication on the adjacent thing networking circuit breaker switch on can, the inside main control board of divide-shut brake control mechanism on two adjacent thing networking circuit breakers like this just realizes the communication through communication board subassembly and communication intercommunication subassembly and switches on. Particularly for the condition that a plurality of groups of Internet of things circuit breakers need to be assembled, the single-row or multi-row assembly of the plurality of Internet of things circuit breakers can be carried out by using the Internet of things circuit breaker provided by the utility model, so that the assembly efficiency can be greatly improved.

The communication tie point that is located on first communication board 30 in this embodiment is protruding 5 of communication, and the communication tie point that is located on second communication board 32 also is protruding 5 of communication, and the communication tie point on second communication board 32 is the communication assembly that is fit for a plurality of thing networking circuit breakers of single row when protruding 5 of communication, uses the assembly of a plurality of this thing networking circuit breakers of single row as the example to explain promptly in this embodiment.

Referring to fig. 6, in the present embodiment, the rear end of the first communication board 30 and the rear end of the intermediate communication board 31 are provided with insertion holes 33, and the front end of the intermediate communication board 31 and the front end of the second communication board 32 are provided with pins 34 for inserting into the corresponding insertion holes 33.

As shown in fig. 7 and 8, in this embodiment, a first window 10 through which the communication connection point on the first communication board 30 is exposed is provided on the housing of the switching control mechanism 1 located at the head end, a second window 20 through which the communication connection point on the second communication board 32 is exposed is provided on the housing of the circuit breaker body 2 located at the tail end, and both the first window 10 and the second window 20 are detachably connected to a dust cover 8. The communication connecting point of being convenient for exposes through setting up first window 10 and second window 20, and then the communication of being convenient for communicates subassembly 4 and the being connected of communication connecting point, sets up dustproof apron 8 again in addition, can guarantee the dustproof sealed effect of thing networking circuit breaker like this before the assembly, avoids dirty dust or moisture to get into inside. Further, the first window 10 and the second window 20 of the adjacent and contacting internet of things circuit breaker are communicated to form a communication window. The first window 10 and the second window 20 communicate to form a communication window, which facilitates the connection of the communication module 4 with the communication protrusion 5.

As shown in fig. 9 and 10, in this embodiment, the communication communicating component 4 includes a communication cover plate 40 and a conductive piece corresponding to the communication protrusion 5, the conductive piece is fixedly mounted on the communication cover plate 40, the communication cover plate 40 is detachably connected to the communication window, and the communication cover plate 40 is used for abutting the conductive piece against the corresponding communication protrusion 5 to connect the adjacent and contacted internet of things circuit breaker for communication conduction. By arranging the communication cover plate 40 detachably connected with the communication window, when communication is needed among the Internet of things circuit breakers, the dustproof cover plate 8 can be taken down, the communication cover plate 40 is connected with the communication window, and meanwhile, the conductive pieces are tightly connected with the corresponding communication bulges 5 to enable the adjacent and contacted Internet of things circuit breakers to be communicated and conducted; when the thing networking circuit breaker is pulled down to needs, then take off communication apron 40, later take off and install dustproof apron 8 behind the thing networking circuit breaker again. In this embodiment, the communication window is provided with a slot, the communication cover 40 is provided with a hook 400, and the communication cover 40 is detachably connected to the communication window by being clamped into the slot by the hook 400. The connection mode of adopting the joint is all very convenient to install and dismantle, and the connection stability can be guaranteed simultaneously. Furthermore, the conductive member is a conductive spring 41, a pressing plate 42 is inserted into the communication cover plate 40, and the conductive spring 41 is pressed and fixed on the communication cover plate 40 by the pressing plate 42. The conductive spring 41 is selected as the conductive piece, so that the conductive spring 41 has elasticity, and after the conductive spring 41 is pressed on the communication protrusion 5 through the communication cover plate 40, the conductive spring 41 is compressed, so that the conductive spring can be better ensured to be tightly abutted against the communication protrusion 5, and the conductive spring is prevented from loosening and avoiding communication failure. Furthermore, in the present embodiment, a positioning column 401 is further disposed in the communication cover 40, and the conductive spring 41 is sleeved on the positioning column 401. Therefore, the conductive spring 41 can be prevented from shaking along the radial direction, the tight abutting with the communication bulge 5 is further ensured, and the loosening and the failure of communication are prevented.

As shown in fig. 7, the communication assembly operation of the internet of things breaker provided by this embodiment for performing single-row multiple internet of things breakers is described as follows: connect 9 single communication of a plurality of thing networking circuit breakers, only need select the thing networking circuit breaker of suitable modulus (as 1P, 2P, 3P, 4P) as required, then adjacent contact is placed, take off dustproof apron 8 on adjacent punishment combined floodgate control mechanism 1 and the circuit breaker body 2, expose communication arch 5 through communication window this moment, then cover 40 joint of communication apron and close on fixed to communication window, can make conductive spring 41 and the protruding 5 of communication support tightly, realize two adjacent thing networking circuit breakers 9 communication assemblies, repeat the above-mentioned operation, can be fast, conveniently modularized assembly has accomplished a plurality of thing networking circuit breakers.

Example two: this embodiment also provides a thing networking circuit breaker that can modularly assemble, as shown in fig. 11, the difference of this embodiment with above-mentioned embodiment lies in, the communication tie point on the second communication board 32 in this embodiment is communication jack 6, correspondingly, this thing networking circuit breaker that this embodiment provided is fit for the communication assembly between the multirow thing networking circuit breaker. Communication intercommunication subassembly 4 in this embodiment includes communication line 7, and the both ends of communication line 7 are equipped with plug 70, correspond plug 70 on the second window 20 of adjacent and spaced thing networking circuit breaker so that adjacent and spaced thing networking circuit breaker communication switches on.

Based on the above distinguishing technical features, when the communication connection point on the second communication board 32 is the communication jack 6, the communication connection between the multiple rows of internet of things breakers is applicable, and the communication connection between the two rows of internet of things breakers can be realized by simply plugging the communication line 7 with the plug 70. As shown in fig. 12, when needing to carry out communication assembly to multirow thing networking circuit breaker, the communication tie point that will be in the second communication board 32 on the circuit breaker body 2 of the tail end on the thing networking circuit breaker at edge chooses for use as communication jack 6, then only need peg graft with the plug 70 of communication line 7, can realize that the communication between the two rows of thing networking circuit breakers switches on. Fig. 12 shows only two rows, where the communication lines 7 are located on the right side, and when multiple rows need to be expanded again, such as expansion to three rows of internet of things breakers for connection, the left sides of the second row and the third row can be communicated and conducted through the communication lines 7, and of course, the breaker body 2 with the communication jacks 6 needs to be arranged on the left side correspondingly.

The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.

Claims (10)

1. The utility model provides a but thing networking circuit breaker of modular assembly, includes divide closing control mechanism and at least one circuit breaker body, the circuit breaker body is connected side by side with divide closing control mechanism, divide closing control mechanism is located the head, is equipped with main control board, its characterized in that in the divide closing control mechanism: the communication board assembly comprises a first communication board, a middle communication board and a second communication board which are sequentially spliced, the first communication board is installed on the opening and closing control mechanism and communicated with the main control board, the second communication board is installed on the circuit breaker body located at the tail end, communication connection points are arranged on the second communication board and the first communication board, and the communication connection assemblies are used for communicating and communicating the communication connection points on adjacent circuit breakers of the Internet of things;

the quantity of middle communication board is one less than the quantity of circuit breaker body, and middle communication board is installed with the circuit breaker body one-to-one that is located the circuit breaker body outside the tail end.

2. The modularly assemblable internet of things circuit breaker of claim 1, wherein: the rear end of first communication board and the rear end of middle communication board all are equipped with the jack, the front end of middle communication board and the front end of second communication board all are equipped with the contact pin that is used for inserting corresponding jack.

3. The modularly assemblable internet of things circuit breaker of claim 1, wherein: the communication connection point on the first communication board is a communication bulge, and the communication connection point on the second communication board is a communication bulge or a communication jack.

4. The modularly assemblable internet of things circuit breaker of claim 3, wherein: be located the head end be equipped with the first window that supplies communication tie point on the first communication board to expose on divide-shut brake control mechanism's the shell, be located the tail end be equipped with the second window that supplies communication tie point on the second communication board to expose on the shell of circuit breaker body, equal detachably is connected with dustproof cover plate on first window and the second window.

5. The modularly assemblable internet of things circuit breaker of claim 4, wherein: when the communication connection point on the second communication board is a communication projection, the first window and the second window of the adjacent and contacted Internet of things circuit breaker are communicated to form a communication window.

6. The modularly assemblable internet of things circuit breaker of claim 5, wherein: the communication intercommunication subassembly includes the communication apron and corresponds electrically conductive piece that sets up with the communication arch, electrically conductive piece fixed mounting is on the communication apron, the communication apron can be dismantled with the communication window and be connected, and the communication apron is used for protruding the tight connection of supporting of electrically conductive piece and the communication that corresponds so that the thing networking circuit breaker communication of adjacent and contact switches on.

7. The modularly assemblable internet of things circuit breaker of claim 6, wherein: the communication window is provided with a clamping groove, the communication cover plate is provided with a clamping hook, and the communication cover plate is clamped into the clamping groove through the clamping hook and is detachably connected with the communication window.

8. The modularly assemblable internet of things circuit breaker of claim 6, wherein: the conductive piece is a conductive spring, a pressing plate is inserted into the communication cover plate in an inserted mode, and the pressing plate tightly presses and fixes the conductive spring on the communication cover plate.

9. The modularly assemblable internet of things circuit breaker of claim 8, wherein: a positioning column is arranged in the communication cover plate, and the conductive spring is sleeved on the positioning column.

10. The modularly assemblable internet of things circuit breaker of claim 4, wherein: when the communication tie point on the second communication board is the communication jack, communication intercommunication subassembly includes the communication line, the both ends of communication line are equipped with the plug, correspond on the second window of adjacent and spaced thing networking circuit breaker and peg graft the plug switches on so that adjacent and spaced thing networking circuit breaker communication.

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