CN218730463U - Intelligent remote control power-off switch - Google Patents

Abstract

The utility model relates to an intelligence remote control power off switch, including switch module and shell, switch module includes mounting panel, leading-out terminal, incoming wire terminal and makes leading-out terminal and incoming wire terminal disconnection or closed electromagnetic component, leading-out terminal and incoming wire terminal are located the both ends of mounting panel and pass the mounting panel setting, and wherein electromagnetic component is connected with the circuit board, the circuit board is connected with switches on board one and switches on board two, switch on board one and switch on board two and lie in the same one side of mounting panel with the circuit board, switch on board one and switch on board two and be connected with participating in, switch on board one, switch on the both sides that board two lie in the mounting panel, participate in including participating in one and participating in two, it is anodal to participate in one connection storage battery, participate in two connection storage battery negative poles, wherein the circuit board with switch on board one welding back through the wire with switch on board two be connected, switch on board two with participating in two and being connected, switch on board one and participate in one and be connected. The utility model discloses inside wiring is convenient, simple structure.

Description

Intelligent remote control power-off switch

Technical Field

The utility model relates to a storage battery protection switch technical field especially relates to an intelligence remote control power off switch.

Background

The intelligent remote control power-off switch is a power-off switch suitable for an automobile storage battery and plays a role in protecting the automobile storage battery, a general intelligent remote control power-off switch is provided with a mounting plate, an electromagnetic coil and a circuit board as shown in figure 1, the circuit board is connected with the coil through a conduction plate, but the circuit board is also required to be externally connected with the anode and the cathode of the storage battery, a lead is directly welded on the circuit board in a mode adopted by the prior art, the lead is wound to the other side from one side of the mounting plate provided with the circuit board and then is connected with the anode and the cathode of the storage battery, and therefore wiring is complex and assembly is not easy.

Disclosure of Invention

An object of the utility model is to provide an intelligence remote control power off switch simplifies inside walking the line, avoids walking the line complicacy.

In order to achieve the above purpose, the utility model provides the following technical proposal,

the utility model provides an intelligence remote control power off switch, a serial communication port, including switch module and shell, switch module includes mounting panel, leading-out terminal, inlet wire terminal and makes leading-out terminal and inlet wire terminal disconnection or closed electromagnetic assembly, leading-out terminal and inlet wire terminal are located the both ends of mounting panel and pass the mounting panel setting, and wherein electromagnetic assembly is connected with the circuit board, the circuit board is connected with switches on board one and switches on board two, switch on board one and switch on board two and be located the same one side of mounting panel with the circuit board, switch on board one with switch on board two and be connected with participating in, switch on board one, switch on the both sides that board two are located the mounting panel, participate in including participating in one and participating in two, it is anodal to participate in one storage battery, it connects to participate in two storage battery cathodes, wherein the circuit board with switch on board two after with switch on board one welding through the wire and be connected with participating in board two, switch on board one and participate in one and connect.

The utility model discloses further set up, the electromagnetism subassembly includes electrically conductive piece one, solenoid, coil skeleton, the moving part be connected with the incoming wire terminal, the yoke is fixed on the mounting panel, solenoid fixes on the coil skeleton, and is provided with the iron core among the solenoid, the moving part with be provided with the extension spring between the yoke, electrically conductive piece one with the moving part passes through the flexible connecting line and connects, be formed with the stationary contact on the leading-out terminal, be provided with the movable contact on the moving part, under the on-state, solenoid passes through the iron core actuation moving part, and stationary contact and movable contact touch simultaneously, whole circuit switches on.

The utility model discloses further set up, conduction board one with be formed with the contact pin on the conduction board two, the contact pin is connected with solenoid's both ends, coil skeleton's bottom corresponds the contact pin forms the contact pin hole and is used for fixed contact pin.

The working principle of the utility model is as follows: the utility model has both connection methods, one of which is a positive connection method, the positive connection method is to connect the incoming terminal and the battery clamp to the positive pole of the battery; the second method is a negative wiring method, namely, the incoming line terminal and the storage battery clamp are connected to the negative electrode of the storage battery; the principle is as follows: when the storage battery is powered on, the electromagnetic coil of the switch component attracts the moving part through the iron core, meanwhile, the fixed contact and the movable contact touch, the whole circuit is conducted, and the wire outlet terminal is used for connecting a detached polar line when the storage battery is installed. When the power is cut off, the electromagnetic coil is not powered, the iron core is separated from the moving part, and the whole battery is protected after the power is cut off. The utility model realizes the same-side wiring through the first pin and the pins, and avoids the problems of complex wiring caused by wiring on different sides and unsafety caused by directly connecting a circuit board and a battery jar through wires; moreover, the assembly of the product is more facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural diagram in the prior art.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Fig. 3 is a structural diagram 1 of a switch assembly according to an embodiment of the present invention.

Fig. 4 is a structural diagram 2 of a switch assembly according to an embodiment of the present invention.

Fig. 5 is a schematic diagram of a positive wiring method according to an embodiment of the present invention.

Fig. 6 is a schematic diagram of a negative wiring method according to an embodiment of the present invention.

Reference numeral, 10, a housing; 20. a switch assembly; 201. mounting a plate; 202. an outlet terminal; 203. an incoming terminal; 204. an electromagnetic assembly; 2041. a first conductive member; 2042. an electromagnetic coil; 2043. a magnetic yoke; 2044. a coil bobbin; 2045. a movable member; 2046. an iron core; 2047. a tension spring; 30. a circuit board; 40. a first conducting plate; 50. a second conducting plate; 60. a first pin; 70. a pin II; 80. inserting a pin;

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 2-6, the utility model relates to an intelligence remote control power off switch, including switch module 20 and shell 10, switch module 20 includes mounting panel 201, leading-out terminal 202, incoming wire terminal 203 and makes leading-out terminal 202 and incoming wire terminal 203 disconnection or closed electromagnetic component 204, leading-out terminal 202 and incoming wire terminal 203 are located the both ends of mounting panel 201 and pass the mounting panel 201 setting, wherein electromagnetic component 204 is connected with circuit board 30, circuit board 30 is connected with conduction board one 40 and conducts board two 50, conduction board one 40 conducts board two 50 and lies in the same one side of mounting panel 201 with circuit board 30, conduction board one 40 and conduction board two 50 are connected with the plug pin, plug pin and conduction board one 40, conduction board two 50 lie in the both sides of mounting panel 201, the plug pin includes plug pin one 60 and plug pin two 70, plug pin one 60 connects anodal, two plug pins 70 connect the negative pole, wherein circuit board 30 connects through the wire and conduction board two 50 after with conduction board one 40 welds, conduction board two conduction board 50 are connected with two conduction board pins 70, conduction board one plug pin 40 and one plug pin 60 connect.

The electromagnetic component 204 comprises a first conductive piece 2041 connected with the incoming line terminal 203, an electromagnetic coil 2042, a coil skeleton 2044, a movable piece 2045 and a magnetic yoke 2043, wherein the magnetic yoke 2043 is fixed on the mounting plate 201, the electromagnetic coil 2042 is fixed on the coil skeleton 2044, an iron core 2046 is arranged in the electromagnetic coil 2042, the coil skeleton 2044 is fixed in the magnetic yoke 2043, the movable piece 2045 is clamped on the magnetic yoke 2043, and a tension spring 2047 is arranged between the movable piece 2045 and the magnetic yoke 2043 and used for resetting the movable piece 2045; the first conductive element 2041 is connected with the movable element 2045 through a flexible connecting line, a stationary contact is formed on the outgoing line terminal 202, a movable contact is arranged on the movable element 2045, and in a power-on state, the electromagnetic coil 2042 attracts the movable element 2045 through the iron core 2046, meanwhile, the stationary contact and the movable contact are in contact, and the whole circuit is conducted.

The first conducting plate 40 and the second conducting plate 50 are formed with pins 80, the pins 80 are connected with two ends of the electromagnetic coil 2042, and the bottom of the coil skeleton 2044 is formed with pin holes corresponding to the pins 80 for fixing the pins 80.

The working principle of the utility model is as follows: the utility model has a wiring method between the two, one of which is a positive wiring method, and the positive wiring method is to connect the incoming terminal 203 and the storage battery clamp to the positive pole of the storage battery; the second method is a negative wiring method, namely, the incoming line terminal 203 and a storage battery clamp are connected to the negative electrode of the storage battery; the principle is as follows: when the battery is powered on, part of the electromagnetic coil 2042 of the switch assembly 20 attracts the moving part 2045 through the iron core 2046, and meanwhile, the fixed contact and the moving contact touch each other, so that the whole circuit is conducted, wherein the outlet terminal 202 is used for connecting a detached polar line. When the power is off, the electromagnetic coil 2042 is not powered, the iron core 2046 is separated from the movable piece 2045, and the whole battery is protected by the power-off. In the utility model, through the arrangement of the first pin 60 and the second pin, the same-side wiring is realized, and the problems of complicated wiring caused by wiring on different sides and unsafety caused by directly connecting the circuit board 30 and the battery jar through wires are avoided; moreover, the assembly of the product is more facilitated.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a good or system that comprises the element.

The foregoing description shows and describes several preferred embodiments of the present invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, and is not to be construed as excluding other embodiments, but is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (3)

1. The utility model provides an intelligence remote control power off switch, a serial communication port, including switch module and shell, switch module includes mounting panel, leading-out terminal, inlet wire terminal and makes leading-out terminal and inlet wire terminal disconnection or closed electromagnetic assembly, leading-out terminal and inlet wire terminal are located the both ends of mounting panel and pass the mounting panel setting, and wherein electromagnetic assembly is connected with the circuit board, the circuit board is connected with switches on board one and switches on board two, switch on board one and switch on board two and be located the same one side of mounting panel with the circuit board, switch on board one with switch on board two and be connected with participating in, switch on board one, switch on the both sides that board two are located the mounting panel, participate in including participating in one and participating in two, it is anodal to participate in one storage battery, it connects to participate in two storage battery cathodes, wherein the circuit board with switch on board two after with switch on board one welding through the wire and be connected with participating in board two, switch on board one and participate in one and connect.

2. The intelligent remote-control power-off switch as claimed in claim 1, wherein the electromagnetic assembly comprises a first conductive piece connected with the incoming line terminal, an electromagnetic coil, a coil skeleton, a movable piece and a magnetic yoke, the magnetic yoke is fixed on the mounting plate, the electromagnetic coil is fixed on the coil skeleton, an iron core is arranged in the electromagnetic coil, a tension spring is arranged between the movable piece and the magnetic yoke, the first conductive piece is connected with the movable piece through a flexible connecting line, a stationary contact is formed on the outgoing line terminal, a movable contact is arranged on the movable piece, the electromagnetic coil attracts the movable piece through the iron core in the power-on state, and the stationary contact and the movable contact touch at the same time, so that the whole circuit is conducted.

3. The intelligent remote-control power-off switch as claimed in claim 2, wherein the first conducting plate and the second conducting plate are formed with pins, the pins are connected with two ends of the electromagnetic coil, and the bottom of the coil frame is formed with pin holes corresponding to the pins for fixing the pins.

Images