CN208079474U - Interlocking offset variable connector - Google Patents

Abstract

The utility model discloses a kind of interlockings to deviate variable connector, including the groups of multiple binary channels elements of series connection in first passage, second channel are arranged, the switch press piece that each channel of the binary channels element includes multigroup pairs of terminal, connect with terminal, switching switch press piece, make by electric current offset is generated between first passage and second channel.The utility model has the beneficial effects that construction of switch is simple, at low cost, multichannel control one is solved the problems, such as by simple components.

Description

Interlocking offset variable connector

Technical field

The utility model is related to electrical equipment control field, especially a kind of interlocking deviates variable connector.

Background technology

Traditional interlocked control switch, can only solve two ends control one, be complexity to be passed through to reach three ends or more Linearly increasing circuit design solves, and with the increase of control terminal, route is more complicated, increase cost and complexity, When reaching a certain level, general electrician's indigestion.

Traditional another solution of multichannel control one is that, by installing center switch, multi-channel control center switch is this Scheme is needed in center switch integrated chip, and complexity is also high, it is most important that of high cost.

Utility model content

The switch that the utility model is announced is one scheme of multipole control, has the characteristics that simple in structure, at low cost, can be solved more Road control one multi-channel control problem, also have unified standard, can element foreground.It is achieved by the following technical solution.

Interlocking offset variable connector, including the groups of binary channels member of multiple series connection in first passage, second channel is set Part, the switch press piece that binary channels element includes the pairs of terminal of several groups, connect with termination contact, one of binary channels element The selection of switch press piece one of be connected into pairs in terminal, switching switch press piece, make by electric current in first passage and Offset is generated between second channel.

Further, the pairs of terminal in each channel includes an input terminal and a leading-out terminal, switchs press piece An input terminal and a leading-out terminal in the same channel are connected, or switch press piece connects an input terminal in different channels Son and a leading-out terminal.

Further, it is described switch press piece selection binary channels element first passage input terminal and second channel it is defeated Go out terminal connection, or by switching press piece switching：The input terminal of second channel is connected to the leading-out terminal of first passage.

Further, the one of channel of the input terminal of electric current from binary channels element flows into, from the output of binary channels element The outflow of one of end channel, switchs the switching of press piece, for selecting the channel of electric current to switch.

Further, each binary channels element can the entire element group of independent control Push And Release.

Further, each channel of the binary channels element includes an input terminal and a leading-out terminal, input Terminal is connected to leading-out terminal by switching press piece.

Description of the drawings

Fig. 1 is control switch structure diagram, and wherein Figure 1A, Figure 1B are shift state of the control switch in different accesses Figure.

Fig. 2 is the interlocking switch structural schematic diagram of the embodiments of the present invention.

Fig. 3 is the interlocking switch Application Example schematic diagram of Fig. 2, and wherein Fig. 3 A, Fig. 3 B are the signals for deviating variable connector Figure state.

Fig. 4 is the interlocking switch another kind Application Example schematic diagram of Fig. 2, and wherein Fig. 4 A, Fig. 4 B are channel offset multichannels Status diagram.

Fig. 5 is this utility model specific embodiment switch application schematic diagram, and wherein Fig. 5 A, Fig. 5 B are offset multichannel states Schematic diagram.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figure 1, interlocking offset variable connector, including multiple series connection in first passage 30, second channel 40 are set Groups of binary channels element 50, binary channels element 50 are pressed including the pairs of terminal 51 of several groups, the switch being connect with termination contact Piece 52, the switch press piece selection of one of binary channels element one of are connected into pairs in terminal, make by electric current it is inclined 40 offset between first passage 30 and second channel is moved, as shown in Figure 1A and 1B, switch press piece can select to connect in every group A termination contact.

As shown in Fig. 2, there are several binary channels elements 50 in a circuit, on first passage 30, second channel 40, lead to Cable connection is crossed, binary channels element 50 is made of terminal and switch press piece several, and each group of terminal includes an input terminal With an output end.The input terminal of the element group that multiple connections of binary channels element 50 are formed, first binary channels element is element The input terminal 10 of group, the output end of the last one binary channels element are the output end 20 of element group, which uses In electrical equipment control, a control system is formed.Binary channels element is connect with the input terminal of adjacent binary channels element by cable, Wherein switch press piece is connect with the input terminal of adjacent control switch by cable, each binary channels element includes 2 channels, often A channel includes an input terminal and a leading-out terminal.

As above, first passage 30 is connected in parallel with input terminal (a, c) by electric wire, input terminal (a, c) point row both ends, Wherein, wherein one and only one input terminal (a or c) contacts 52 connections with switch press piece.Second channel 40 and two outputs Terminal (b, d) is connected in parallel by electric wire, two leading-out terminal (b, d) point row both ends, wherein one and only one leading-out terminal (b or d) is connected with switch press piece.In conjunction with Fig. 1, switch press piece 52 first contacts connection with input terminal c, leading-out terminal b, makes First passage and second channel form access and connects with input terminal a, leading-out terminal d after switch press piece 52 is stirred, formation the Another access in one channel and second channel, to make electric current shift.

It is illustrated with reference to specific embodiment.

Fig. 3 and Fig. 4 are please referred to, multiple binary channels elements connect to form element group, and the input terminal of element group is double from first Pass element inputs, and when circuit inputs, selects the input channel of first binary channels element, determines that the output of entire element group is logical The selection in road.First passage is channel A, and second channel is channel B, similarly hereinafter.

As illustrated in figure 3, input terminal electric current is inputted from channel A, when by first binary channels element, switches to channel B, is passed through When crossing second binary channels element, channel A, third binary channels element switchback channel B, current circuit A-B-A-B are switched to； By element passage offset operation, switch the activation of output channel, in figure 3b, current circuit is：B-A-B-A.

As shown in figure 4, the activation of output channel, determines the input channel selection of next binary channels element, it is false such as Fig. 4 A If being inputted from channel B, then next element switching channel A inputs；Next one channel B is exported, the last one element switches to Channel A is exported, and the circuit of electric current is B-A-B-A；Such as Fig. 4 B, when switching one of binary channels element, as current circuit is B-B-A-B, multiple binary channels elements are connected in series with element group, there is the twin-channel input and output of element group.

In specific embodiment of the utility model, the selection of the input channel of element group, the chain each element of decision The selection of input channel and output channel, the activation of final decision group output channel, in the offset of any one binary channels element Operation, the input channel and output channel of chain switching subsequent element, the output channel of final switch groups.

As shown in figure 5, being a specific embodiment of the utility model, multiple binary channels elements connect to form element group, Input terminal is connected to power supply, and output end is connect with lamp, and lamp connects and composes circuit with power supply.The input/output channel of element group connects When logical, then circuit is logical, and lamp is bright, as shown in Figure 5A；The input/output channel of element group disconnects, then circuit is disconnected, and lamp extinguishes, figure Shown in 5B.

The purpose of the utility model is not limited to above application, example shown in fig. 5 be and in the skill for understanding the utility model Art scheme, in actual use, the utility model can be applied to more complicated circuit, but based on the same of the utility model Principle.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. interlocking offset variable connector, which is characterized in that groups of multiple including series connection in first passage, second channel is arranged Binary channels element, the switch press piece that each channel of the binary channels element includes multigroup pairs of terminal, connect with terminal, Switching switch press piece, make by electric current offset is generated between first passage and second channel.

2. interlocking according to claim 1 deviates variable connector, which is characterized in that each channel of the binary channels element Including an input terminal and a leading-out terminal, the input terminal and the output terminal by switching press piece connection.

3. interlocking according to claim 2 deviates variable connector, which is characterized in that each the pairs of terminal in channel includes One input terminal and a leading-out terminal, switch press piece connect an input terminal and an output end in the same channel Son, or switch press piece connect an input terminal and a leading-out terminal in different channels.

4. interlocking according to claim 3 deviates variable connector, which is characterized in that the switch press piece selection binary channels member The input terminal of the first passage of part is connected to the leading-out terminal of second channel, or by switching press piece switching：

The input terminal of second channel is connected to the leading-out terminal of first passage.

5. interlocking according to claim 1 deviates variable connector, which is characterized in that it is characterized in that, the element group is used It is flowed into the one of channel of the input terminal of battery pack and electric current from binary channels element, from its of the output end of binary channels element In the outflow of channel.

6. interlocking according to claim 1 deviates variable connector, which is characterized in that each binary channels element can independent control The Push And Release of entire element group.