CN218770144U - Combined type circuit control device - Google Patents

Abstract

The utility model discloses a composite circuit control device, which comprises a first circuit control panel, a second circuit control panel, a transfer panel and a connecting assembly; the adapter plate is provided with a signal control adapter circuit and is arranged between the first circuit control plate and the second circuit control plate, the first circuit control plate and the second circuit control plate are both perpendicular to the adapter plate, the lower side edge of the adapter plate is connected with the upper surface of the first circuit control plate, and the upper side edge of the adapter plate is connected with the lower surface of the second circuit control plate; the connecting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is respectively connected with the adapter plate and the first circuit control board, and the second connecting piece is respectively connected with the adapter plate and the second circuit control board. The circuit control device disclosed in the application carries out combined type connection with two circuit control boards and a switching board, and the switching board is clamped between the two circuit control boards to carry out circuit signal processing simultaneously, so that the circuit signal processing quality of the control device is optimized.

Description

A composite circuit control device

technical field

The utility model relates to the technical field of control circuits, in particular to a composite circuit control device.

Background technique

Circuit controllers are widely used in the technical field of electrical equipment. Circuit controllers usually include a control board equipped with a control circuit. The circuit control function of the board is modularized. Due to the modularization of the circuit control function, the circuit control function of the control board is completed by the circuit control board and the drive circuit board. The transmission of AC and weak current signals between different control boards usually requires the use of flexible power lines or rigid pin connections between different control boards. The electrical signal transfer process between multiple different control boards is due to the The complexity of the structural design and the positional relationship of the components will easily lead to a decrease in the stability and efficiency of the electrical signal control process, resulting in signal attenuation and interference coupling of the electrical signal. Therefore, the existing circuit control equipment has the problem that circuit control board installation structural factors interfere with the quality of circuit signal processing.

Utility model content

The embodiment of the utility model provides a composite circuit control device, aiming at solving the problem that the circuit control board installation structural factors interfere with the circuit signal processing quality existing in the prior art method.

The embodiment of the utility model discloses a composite circuit control device, which includes a first circuit control board, a second circuit control board, an adapter board and a connection assembly; the adapter board is provided with a signal control transfer circuit, and the adapter board It is arranged between the first circuit control board and the second circuit control board, both of the first circuit control board and the second circuit control board are perpendicular to the transfer board, and the lower edge of the transfer board is in contact with the upper surface of the first connection board. connection, the upper side edge of the adapter board is connected with the lower surface of the second circuit control board; the connection assembly includes a first connector and a second connector, and the first connector is connected with the adapter board and the first circuit control board respectively connection, the second connecting piece is respectively connected with the adapter board and the second circuit control board.

Further, both the first connector and the second connector are electrical connectors, and the electrical connectors include a energized pin header and a pin header insert, and the energized pin header is plugged into the pin header insert, The first connector includes a first energized pin header and a first pin header insert, and the second connector includes a second energized pin header and a second pin header insert.

Further, the first circuit control board and the adapter board are both provided with a first pin header, and the second circuit control board and the adapter board are both provided with a second pin header, so The first circuit control board and the first pin row plug-in set on the adapter board are connected through the first energized pin row, and the second circuit control board and the second row of pins on the adapter board The pin inserts are connected through the second energized pin strips.

Further, the energized pin header is plugged into the pin header insert through an auxiliary kit, and a jack is provided on the auxiliary kit, and the energized pin header is arranged facing the jack and inserted into it.

Further, the adapter board is provided with protruding parts, and the protruding parts are respectively provided on the upper side edge and the lower side edge of the adapter board, and the first circuit control board and the second circuit control board Slots corresponding to the protrusions are arranged on the control boards, and the protrusions are inserted into the slots.

Further, functional components are fixedly arranged on the first circuit control board, including capacitors, transformers and relays, and the capacitors are fixedly connected to the first circuit control board through fixed connectors and connected to the first circuit control board The lower surface of the first circuit control board is attached to the transformer and the relay is fixedly connected to the first circuit control board and attached to the upper surface of the first circuit control board.

Further, the first circuit control board is connected to the second circuit control board through the adapter board and the connection assembly, and the first circuit control board and the second circuit control board are sandwiched to form An installation space, the transformer and the relay are arranged in the installation space.

Further, the first circuit control board is provided with connection terminals, and the connection terminals are fixedly arranged on the upper surface of the first circuit control board, and the first circuit control board is connected to the power supply through the connection terminals. A line is connected to the capacitor, the transformer, and the relay.

Further, the second circuit control board is provided with a network cable socket, and the network cable socket is fixedly arranged on the upper surface of the second circuit control board.

Further, the first circuit control board is provided with fastening bolts, and the second circuit control board is provided with screw holes facing the fastening bolts.

The composite circuit control device above connects the two circuit control boards with the adapter board in a composite manner. The adapter board is sandwiched between the two circuit control boards and processes the circuit signals at the same time. The two circuit boards pass through the adapter board at the same time. Structural connection and signal transmission processing are carried out, and the method of composite installation of different circuit control boards and adapter boards optimizes the spatial conditions of the circuit signal processing of the control device and improves the quality of circuit signal processing of the control device.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the utility model. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is the overall structural diagram of the composite circuit control device provided by the embodiment of the present invention;

Fig. 2 is an exploded diagram of the structure of the composite circuit control device provided by the embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. . Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and/or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and/or collections thereof.

It should also be understood that the terminology used in the description of the present utility model is only for the purpose of describing specific embodiments and is not intended to limit the present utility model. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural referents unless the context clearly dictates otherwise.

It should also be further understood that the term "and/or" used in the description of the utility model and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combination.

As shown in Figure 1 and Figure 2, Figure 1 is the overall structural diagram of the composite circuit control device provided by the embodiment of the present invention, and Figure 2 is a structural exploded diagram of the composite circuit control device; the composite circuit control device provided by this implementation The device includes a first circuit control board 1, a second circuit control board 2, an adapter board 3 and a connection assembly; the adapter board 3 is provided with a signal control transfer circuit, and the adapter board 3 is arranged on the first circuit control board 1 and Between the second circuit control boards 2, the first circuit control board 1 and the second circuit control board 2 are all perpendicular to the adapter plate 3, and the lower side edge of the adapter plate 3 is connected with the upper surface of the first connection plate, and the transfer The upper side edge of the connection board 3 is connected with the lower surface of the second circuit control board 2; the connection assembly includes a first connector and a second connector, and the first connector is connected with the adapter board 3 and the first circuit control board 1 respectively. The second connector is connected to the adapter board 3 and the second circuit control board 2 respectively.

In actual use scenarios, the circuit control device provided in this embodiment sets the circuit control function in a modular manner, and the circuit control device is provided with a plurality of different circuit control boards, and the circuit control boards are connected and combined. The adapter board 3 described in the above is used as a component for structural connection between different function circuit control boards and signal transfer processing, specifically, the first circuit control board 1 included in the device is used as a power circuit control board, and the first circuit control board 1 It is used to set functional modules such as voltage control, current frequency adjustment or power supply unit in the circuit control device. The first circuit control board 1 plays the main supporting role in the circuit control device, and the second circuit control board 2 is in the circuit control device. Playing the role of line connection and external output control function signal, etc., the first circuit control board 1 and the second circuit control board 2 are close to each other in position and form a structural connection relationship for control function coordination; first, the adapter board 3 serves as The structural connection parts between the first circuit control board 1 and the second circuit control board 2, the first circuit control board 1 and the second circuit control board 2 are parallel to each other, and the adapter board 3 is sandwiched between the two boards and perpendicular to the two boards. board, the upper surface of the first circuit control board 1 is facing the lower surface of the second circuit control board 2, the lower side edge of the adapter plate 3 is connected with the upper surface of the first circuit control board 1, and the adapter plate 3 The upper side edge is connected with the lower surface of the second circuit control board 2, and the simultaneous connection of the adapter board 3 with the first circuit control board 1 and the second circuit control board 2 constitutes the structural main body of the circuit control device. The board 1, the second circuit control board 2 and the adapter board 3 form an "I"-shaped structural body and are used to construct other functional parts of the circuit control device; secondly, the adapter board 3 serves as the first circuit control board 1 and the second circuit control board. The functional connection parts between the boards 2, the adapter board 3 is provided with a signal control transfer circuit for signal processing, the signal control transfer circuit is arranged on the outer surface of the transfer board 3, and the transfer board 3 is transferred through the signal control The circuit is electrically connected to the first circuit control board 1 and the second circuit control board 2, and the connection structure formed by the adapter board 3 and the first circuit control board 1 and the second circuit control board 2 makes the signal control adapter circuit and The first circuit control board 1 and the second circuit control board 2 are connected in direct contact, which facilitates the realization of short-distance signal transmission control, and optimizes and integrates the functions of each functional component; specifically, the connection assembly is arranged between the adapter board 3 and the first At the connection between the circuit control board 1 and the second circuit control board 2, the connection assembly is functionally auxiliary for the connection between the adapter board 3 and the above two circuit control boards, and the connection assembly can be provided with an electrical signal or a control current path, Realize the signal control transfer between the above two circuit control boards and the adapter board 3, and connect the functions between the components.

To sum up, the composite circuit control device disclosed in this embodiment is composed of the first circuit control board 1, the second circuit control board 2 and the adapter board 3. Compatible with structural connection and functional connection components, the main structure of the device composed of the adapter board 3 and the above two circuit control boards has integrated space conditions, which can be used to optimize the installation and connection conditions of other functional components in the device. The connecting board 3 is vertically arranged on the upper surface of the first circuit control board 1, so that both surfaces of the connecting board 3 can be fully used for setting the signal control switching circuit, and the two side edges of the connecting board 3 are connected with the above two The circuit control boards are directly contacted and connected, so that the adapter board 3 completes the communication of the electrical signal transmission channel while firmly connecting the above two circuit control boards, shortens the length of the electrical signal transmission channel, and attenuates and interferes with the control signal of the circuit control device. The risk of coupling is significantly reduced, and it has an obvious optimization effect on maintaining the electrical connection of the circuit control device and controlling the operation stability of the circuit.

Further, both the first connector and the second connector are electrical connectors, the electrical connector includes a energized pin header and a pin header insert, the energized pin header is plugged into the pin header insert, and the first connector includes a first energized pin header 41 and the first pin header, the second connector includes a second energized pin header 43 and a second pin header 44.

Specifically, the first connecting piece and the second connecting piece included in the connecting assembly respectively connect the adapter board 3 and the first circuit control board 1, the connecting board and the second circuit control board 2, and the connecting assembly constitutes the adapter board 3 The connection structure with the above two circuit control boards has the function of electrical connection at the same time. The connection component is compatible with the functions of structural connection and electrical connection. Corresponding pin row holes, the needle port of the energized pin row and the corresponding pin row hole are plugged forward to realize the assembly of the electrical connector. The first connector and the second connector are both the above-mentioned electrical connectors and realize the above-mentioned assembly method , the energized pin header can be used as a energized line to make the connecting component have an electrical connection function. The connecting component is arranged between the above two circuit control boards. The energized pin header replaces the flexible energized line, avoiding the winding of the flexible line and the damage caused by the long line. Electrical signal interference coupling and signal attenuation problems.

Further, the first circuit control board 1 and the adapter board 3 are provided with a first pin header, the second circuit control board 2 and the adapter board 3 are provided with a second pin header 44, the first circuit control The first pin row plug-in set on the board 1 and the adapter board 3 is connected through the first energized pin row 41, and the second circuit control board 2 and the second pin row plug-in 44 on the adapter board 3 are connected through the second energized row Pin 43 is connected.

Specifically, the first pin row inserts included in the first connector are respectively arranged on the first circuit control board 1 and the adapter board 3, and the two parts of the first pin row inserts are provided for both ends of the first energized pin row 41 at the same time. Pluggable pin holes, similarly, the second pin plugs 44 included in the second connector are respectively arranged on the first circuit control board 1 and the adapter board 3, and the two parts of the second pin plugs 44 are the first The two ends of the two energized pin headers 43 pass through the pluggable pin header holes at the same time. After the first connector and the second connector complete the pin header insertion, the adapter board 3 completes the connection with the first circuit control board 1 and the second connector. For the electrical connection of the circuit control board 2, compared with the connection mode of the flexible energization line, the pin-type electrical connection method saves complicated flexible energization lines and avoids the problem of line winding. The adapter board 3 with the electrical connection function shortens the transmission path of the electrified line, and the plugging method of the electrified pin header and the pin header plug-in is easy to operate, and has excellent operability for disassembly and subsequent maintenance of the user.

Further, the energized pin header is plugged into the pin header plug-in through the auxiliary kit 6, and the auxiliary kit 6 is provided with a jack, and the energized pin header is arranged facing the jack and plugged in.

Specifically, the insertion process between the energized pin header and the pin header insert has high accuracy requirements. Therefore, an auxiliary kit 6 is provided between the energized pin header and the pin header insert. The auxiliary kit 6 is made of elastic material and thus has a certain Elasticity, the two ends of the auxiliary kit 6 are provided with jacks, the auxiliary kit 6 is provided with a channel for connecting the electric pin row, the auxiliary kit 6 is plugged with the electric pin row in advance, the auxiliary kit 6 can form an external In protection, to prevent the energized pin header from being damaged due to force bending during the installation process, so that the orientation of the energized pin header does not shift, and the energized pin header is pre-positioned, so that the energized pin header and the pin header plug-in are plugged directly Process accuracy is significantly improved.

Further, the adapter board 3 is provided with a protruding part 5, and the protruding part 5 is respectively arranged on the upper side edge and the lower side edge of the adapter board 3, and the first circuit control board 1 and the second circuit control board 2 are both A slot corresponding to the protruding part 5 is provided, and the protruding part 5 is inserted into the slot.

Specifically, the fixed connection between the adapter board 3 and the first circuit control board 1 and the second circuit control board 2 is realized by providing a connection structure on itself, and the adapter board 3 is close to the first circuit control board 1 and the second circuit control board The edge of two circuit control boards 2 sides is provided with protruding part 5, and above-mentioned two circuit control boards are provided with slots at the corresponding positions of themselves and adapter plate 3 protruding parts 5, and the protruding part 5 of adapter plate 3 The inter-board connection is achieved by inserting into the slots of the above two circuit control boards. The protruding part 5 of the adapter board 3 is arranged on the same side edge as the above-mentioned connecting component, and the protruding part 5 and the connecting component complete the corresponding plugging at the same time. The two fixed connection methods jointly form the connection structure between the adapter board 3 and the current control board, which further protects and promotes the connection stability and the effectiveness of the function of the adapter board 3 .

Further, functional components are fixedly arranged on the first circuit control board 1, including a capacitor 7, a transformer 8 and a relay 9, and the capacitor 7 is fixedly connected to the first circuit control board 1 through a fixed connector and connected to the first circuit control board 1. The lower surface is attached, and the transformer 8 and the relay 9 are fixedly connected to the first circuit control board 1 and attached to the upper surface of the first circuit control board 1 .

Specifically, the first circuit control board 1 is used as the main supporting component in the device, and both sides of the first circuit control board 1 are used to install functional components in the device, and the functional components in the circuit control device also include A capacitor 7 for storing electric energy, a transformer 8 for controlling voltage and a relay 9 for adjusting current frequency, the capacitor 7, the transformer 8 and the relay 9 are respectively arranged on the two surfaces of the first circuit control board 1, the capacitor 7, the transformer 8 and the The relays 9 are all connected to the circuit control board through the energized lines. Separately setting the capacitor 7, the transformer 8 and the relay 9 on different surfaces can provide more sufficient wiring plane space for the energized lines connected by each component, and avoid gaps between the various functional components. Entanglement or interference coupling occurs in the energized lines.

Further, the first circuit control board 1 is connected to the second circuit control board 2 through the adapter board 3 and the connection assembly, the first circuit control board 1 and the second circuit control board 2 are sandwiched to form an installation space, and the transformer 8 and the relay 9 is set in the installation space.

Specifically, after the first circuit control board 1 and the second circuit control board 2 are connected to the adapter board 3 at the same time, the upper surface of the first circuit control board 1 and the lower surface of the second circuit control board 2 face each other, and the above two The two circuit control boards form a clamping state and form a clamping space under the connection and support of the adapter plate 3. The clamping space is used as the installation space for functional components in the device. The above-mentioned transformer 8 and relay 9 are arranged on the first circuit control board. The upper surface of 1 can be installed in the installation space, and is half-surrounded and clamped by the above two circuit control boards, and the energized lines of the transformer 8 and the relay 9 are routed in the installation space.

Further, the first circuit control board 1 is provided with a connection terminal 10, the connection terminal 10 is fixedly arranged on the upper surface of the first circuit control board 1, and the first circuit control board 1 connects the electric circuit and the capacitor 7 through the connection terminal 10. , transformer 8 and relay 9 are connected.

Specifically, the connecting terminal 10 is arranged on the side edge far away from the adapter board 3 as far as possible, and keeps a certain distance from each functional component provided on the first circuit control board 1, and the connecting terminal 10 is connected to each functional component through an energized circuit. The connection terminal 10 is arranged on the edge of the far side from the adapter board 3 so that the energized circuit can make full use of the plane routing space on the first circuit control board 1, making the routing more organized and improving the rationality of the circuit connection .

Further, the second circuit control board 2 is provided with a network cable socket 11 , and the network cable socket 11 is fixedly arranged on the upper surface of the second circuit control board 2 .

Specifically, the upper surface of the second circuit control board 2 is provided with a network cable socket 11, and the network cable socket 11 performs network signal output and reception functions under the control of the circuit control board and other functional components.

Further, the first circuit control board 1 is provided with fastening bolts 12 , and the second circuit control board 2 is provided with screw holes facing the fastening bolts 12 .

Specifically, the first circuit control board 1 is provided with upwardly facing fastening bolts 12, and the second circuit control board 2 is provided with screw holes facing downward and facing the fastening bolts 12. The screw holes of the bolts and the screw holes The connection further strengthens the composite connection stability of the two above-mentioned circuit control boards. It is easy to understand that a plurality of control boards similar to the second circuit control board 2 can be set on the first circuit control board 1 according to actual needs and pass through The adapter plate 3 is connected, and the fastening bolts 12 can prevent the above-mentioned circuit control board from being separated and damaging the adapter plate 3 and the connecting components.

The utility model discloses a composite circuit control device, which comprises a first circuit control board 1, a second circuit control board 2, an adapter board 3 and a connecting assembly; The connection board 3 is arranged between the first circuit control board 1 and the second circuit control board 2, the first circuit control board 1 and the second circuit control board 2 are both perpendicular to the adapter board 3, and the lower edge of the adapter board 3 It is connected with the upper surface of the first connecting board, and the lower edge of the adapter board 3 is connected with the lower surface of the second circuit control board 2; the connecting assembly includes a first connecting piece and a second connecting piece, and the first connecting piece is respectively It is connected with the adapter board 3 and the first circuit control board 1 , and the second connecting piece is respectively connected with the adapter board 3 and the second circuit control board 2 . The composite circuit control device is composed of the first circuit control board 1, the second circuit control board 2, and the adapter board 3. The adapter board 3 is a component that is compatible with the structural connection and functional connection between the two circuit control boards. The main structure of the device composed of the adapter board 3 and the above two circuit control boards has an integrated space condition, and the two side edges of the adapter board 3 are directly contacted and connected with the above two circuit control boards, so that the adapter board 3 is in the While stably connecting the above two circuit control boards, the communication of the electrical signal transmission channel is completed, which shortens the length of the electrical signal transmission channel, significantly reduces the risk of control signal attenuation and interference coupling of the circuit control device, and is essential for maintaining the electrical connection of the circuit control device And the operation stability of the control circuit has an obvious optimization effect, which solves the problem that the installation structure factors of the circuit control board interfere with the quality of the circuit signal processing.

The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can easily think of various equivalents within the technical scope disclosed by the utility model. These modifications or replacements should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. A compound circuit control device, characterized in that it comprises: a first circuit control board, a second circuit control board, an adapter board and a connection assembly; The adapter board is provided with a signal control adapter circuit, the adapter board is arranged between the first circuit control board and the second circuit control board, the first circuit control board and the second circuit control board Both circuit control boards are perpendicular to the adapter board, the lower edge of the adapter board is connected to the upper surface of the first connection board, and the upper edge of the adapter board is connected to the second circuit board. The lower surface of the control board is connected; The connecting assembly includes a first connecting piece and a second connecting piece, the first connecting piece is respectively connected with the adapter board and the first circuit control board, and the second connecting piece is respectively connected with the transfer board The connection board is connected with the second circuit control board. 2. The composite circuit control device according to claim 1, wherein the first connector and the second connector are both electrical connectors, and the electrical connectors include energized pin headers and pin headers plug-in, the energized pin header is inserted into the pin header insert, the first connector includes a first energized pin header and a first pin header insert, and the second connector includes a second energized pin header and a second Pin headers. 3. The composite circuit control device according to claim 2, characterized in that, the first circuit control board and the adapter board are provided with a first pin row plug-in, and the second circuit control board and the The adapter boards are provided with second pin headers, the first circuit control board and the first pin headers on the adapter board are connected through the first energized pin headers, the The second circuit control board and the second pin header on the adapter board are connected through the second energized pin header. 4. The composite circuit control device according to claim 2, characterized in that, the energized pin header is plugged into the pin header plug-in through an auxiliary kit, and a jack is provided on the auxiliary kit, and the energized The pin row is set and plugged in opposite to the jack. 5. The composite circuit control device according to claim 1, wherein the adapter plate is provided with a protruding portion, and the protruding portions are respectively arranged on the upper side edge and the lower edge of the adapter plate. On the side edge, the first circuit control board and the second circuit control board are provided with slots corresponding to the protrusions, and the protrusions are inserted into the slots. 6. The composite circuit control device according to claim 1, characterized in that functional parts are fixedly arranged on the first circuit control board, including capacitors, transformers and relays, and the capacitors are connected to the The first circuit control board is fixedly connected to the lower surface of the first circuit control board, and the transformer and the relay are fixedly connected to the first circuit control board and connected to the first circuit control board. fit the upper surface. 7. The composite circuit control device according to claim 6, wherein the first circuit control board is connected to the second circuit control board through the adapter board and the connection assembly, and the The first circuit control board and the second circuit control board are sandwiched to form an installation space, and the transformer and the relay are arranged in the installation space. 8. The compound circuit control device according to claim 6, characterized in that, the first circuit control board is provided with connection terminals, and the connection terminals are fixedly arranged on the upper surface of the first circuit control board, The first circuit control board is connected to the capacitor, the transformer and the relay through the energized line connected to the terminal. 9. The composite circuit control device according to claim 1, wherein a network cable socket is provided on the second circuit control board, and the network cable socket is fixedly arranged on the upper surface of the second circuit control board. 10. The composite circuit control device according to claim 1, characterized in that, the first circuit control board is provided with fastening bolts, and the second circuit control board is provided with Pair of set screw holes.

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