CN209822911U - Plug-in board module with circuit board - Google Patents

Abstract

A plug board module with circuit board includes at least one plug board and at least one circuit board and at least one cover body, the plug board has a first plug area and a board slot, the first plug area is formed with plural first jacks and at least one terminal set, the circuit board is set in the board slot and has a side guide part and a butt-joint component, the conductive terminals set outside the first plug area are set in the side guide part, the cover body covers the plug board and the circuit board, and the cover body has plural through holes to connect the first jacks, the plug board can connect the side guide slot through the conductive terminals to achieve the purpose of electric conduction with the circuit board, the circuit board can be directly plugged by the development board, so as to achieve the efficacy of fast plugging the development board, saving plug wires and improving stability.

Description

Plug-in board module with circuit board

technical field

The utility model relates to a plug-in board module, in particular to a plug-in board module with a circuit board which can quickly plug in a development board, save plug-in and improve stability.

Background technique

At present, the development boards used in electronic engineering on the market are printed circuit boards with a minimum amount of supporting logic circuits, and in addition to a small amount of supporting logic circuits, some development boards are also equipped with MCU wafers. The development board can not only allow beginners who are new to the supporting logic circuit or MCU chip to quickly grasp the operating principle and usage method, but also use the development board to verify whether the IO of the MCU chip and the interface of the external expansion circuit can meet the requirements of the system. Requirements, or the feasibility of the verification program, can make engineers familiar with the characteristics of a certain MCU chip, and then can program and control it, directly using the system development board can also speed up the development of certain devices, especially for embedded There are many kinds of development boards on the market for engineers to use, such as Arduino development board, Raspberry Pi (Raspberry Pi), Intel Edison development board (Galileo), LinkIt (also known as LinkIt One) platform, Or the Banana Pi (BananaPi) produced in Taiwan, China, etc., are all developed based on a certain processor architecture (ARM or x86), with certain hardware design and I/O peripheral devices, so that engineers can complete subsequent development or applications, and When engineers use the development board for subsequent development, they will use the test substrate to construct the pre-connected circuit at the same time. The so-called test substrate is a solderless universal plug-in circuit board, which is commonly known as a breadboard. When doing circuit testing between breadboards, it is necessary to use wires or signal transmission lines between the development board and the breadboard for signal transmission and power supply plugging, or another circuit board is required to use wires or signal transmission lines for signal transmission and power supply Provided plug-in, and this plug-in method is likely to cause inconvenience in operation and analog circuits, and it is easy to have problems such as incomplete plug-in, resulting in no electrical conduction and low stability. As shown in Figure 1, it is the current There is an exploded diagram of the plug board, wherein the plug board 6 mainly has a plug cover 61, a circuit board 62 and a base 63, wherein a plurality of conductive terminals 621 are welded on the circuit board 62, and the plug cover The body 61 is assembled on the circuit board 62, and the conductive terminal 621 is inserted into the insertion hole 611 of the insertion cover 61 from the lower side of the insertion cover 61, and the insertion cover 61 The circuit board 62 is fixed with the conductive terminal 621. If the circuit board 62 is damaged or fails, the circuit board 62 cannot be directly removed from the plug-in cover 61, so the entire plug-in board 6 needs to be replaced. As a result, replacement costs are incurred.

Therefore, there is a need for a new technical solution to solve the above problems in the prior art.

Utility model content

The main purpose of this utility model is to provide a plug-in board module with a circuit board that can quickly plug in a development board and reduce or eliminate the use of wires to improve stability, and the utility model can reduce replacement costs and effectively solve the problem of The problems in the prior art mentioned in the above-mentioned background technology are solved.

The plug board module with circuit board includes at least one plug board, at least one first plug area and at least one board groove are formed on the plug board, and a plurality of first plug slots are formed on the first plug area. The hole is provided with at least one terminal group, and the terminal group has a plurality of conductive terminals;

At least one circuit board, the circuit board is arranged in the board groove, and the circuit board has a side guide part and a pair of docking components, and the side guide part also has a plurality of side guide grooves electrically assembled with the conductive terminals;

At least one cover body, the cover body covers the socket board and the circuit board, and the cover body has a plurality of through holes communicating with the first insertion hole.

Further, the first insertion area has a plurality of convex ribs and an external convex rib, and the first insertion hole is formed between the convex ribs and the external convex rib.

Further, the terminal group has at least one card slot, which is formed between adjacent conductive terminals, and the card slot is mutually assembled with the convex rib and the outer convex rib, and the partial conductive terminals of the terminal group are set In the first insertion hole, at least one conductive terminal of the terminal group protrudes from the outer side of the protruding rib and is disposed in the side guide groove.

Further, the socket board further has at least one second socket area, a plurality of second socket holes are formed on the second socket socket area, and the plurality of through holes of the cover communicate with the second socket holes.

Further, at least one set of connecting parts is formed in the board groove, and the circuit board has at least one set of connecting holes and the connecting parts are mutually assembled.

Further, a plurality of light-emitting elements are formed on the circuit board to be electrically connected to the side guide grooves, and at least one lampshade is arranged on the light-emitting elements, and the cover has a plurality of lamp holes for the lampshade to be disposed on.

Furthermore, a power supply area, a digital circuit area, an analog circuit area and a signal transmission area can be formed on the plug board.

Further, an opening is formed on the side of the cover body opposite to the plate groove, and the docking component is relatively disposed in the opening.

Further, a battery slot is further formed on the socket board, and at least one power supply element is arranged in the battery slot.

Further, the conductive terminal is a V-shaped metal shrapnel.

The utility model adopting above-mentioned technical scheme can bring following beneficial effect:

The utility model provides a plug-in board module with a circuit board, the plug-in board can be connected to the side guide groove through the conductive terminal to achieve the purpose of electrical connection with the circuit board, and the circuit board can be used for The development board is directly plugged in, and then the development board can be quickly plugged in, the plug-in line is saved and the stability is improved, and when the circuit board of the utility model is damaged, it is only necessary to directly separate the circuit board from the terminal group Removal, so that the circuit board can be directly replaced without having to replace the whole, so that the replacement cost is significantly reduced.

Description of drawings

FIG. 1 is an exploded schematic diagram of a conventional plug board.

Fig. 2 is a three-dimensional combined schematic diagram of a preferred embodiment of the present invention.

Fig. 3 is a three-dimensional exploded schematic diagram of a preferred embodiment of the present invention.

Fig. 4 is a partial three-dimensional combination schematic diagram of a preferred embodiment of the present invention.

Fig. 5 is a schematic diagram of implementation of a preferred embodiment of the present invention.

Fig. 6 is a schematic diagram of the implementation of the plug-in board of the present invention.

In the figure, 1-socket board module, 2-socket board, 21-first plugging area, 211-first socket, 212-terminal group, 2121-conductive terminal, 2122-card slot, 213-convex Rib, 214-external convex rib, 22-board groove, 221-combining part, 23-second insertion area, 231-second jack, 24-battery slot, 241-power supply part, 25-power supply area, 26 -digital circuit area, 27-analog circuit area, 28-signal transmission area, 3-circuit board, 31-side guide part, 311-side guide groove, 32-docking component, 33-combining hole, 34-luminous part, 341-lampshade, 4-cover, 41-through hole, 42-light hole, 43-opening, 5-development board, 6-plug board, 61-plug cover, 611-plug hole, 62-circuit board , 621-conductive terminal, 63-base.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described;

Please refer to Fig. 2 and Fig. 3 and Fig. 4, which are a schematic diagram of a three-dimensional combination, a schematic diagram of a three-dimensional decomposition and a schematic diagram of a partial three-dimensional combination of a preferred embodiment of the present invention. Group 1 includes at least one socket board 2 , at least one circuit board 3 and at least one cover 4 .

At least one first plugging area 21 and at least one board slot 22 and at least one second plugging area 23 and at least one battery slot 24 are formed on the plug board 2, wherein a plurality of The first socket 211 is provided with at least one terminal group 212, the terminal group 212 has a plurality of conductive terminals 2121 connected in series, the conductive terminals 2121 are V-shaped metal shrapnel, and the terminal group 212 is connected to each conductive terminal 2121 A card slot 2122 is formed between them, and the first insertion area 21 has a plurality of convex ribs 213 and an outer convex rib 214, and the first insertion hole 211 is formed between the convex ribs 213 and the outer convex ribs 214, and The slot 2122 is mutually assembled with the convex rib 213 and the external convex rib 214, and the partial conductive terminal 2121 of the terminal group 212 is arranged in the first insertion hole 211, and at least one conductive terminal of the terminal group 212 is 2121 is relatively protruded on the outer side of the outer convex rib 214, and at least one joint portion 221 is formed in the plate groove 22, and a plurality of second insertion holes 231 are formed on the second insertion area 23, and the second insertion holes 231 is provided with conductive parts (not shown) that are electrically connected to each other, and at least one power supply part 241 is provided in the battery slot 24 to electrically connect the terminal group 212 and the second plug in the first socket 211. The conductive member in the hole 231.

Wherein the circuit board 3 is arranged in the board groove 22, and at least one side guide portion 31 is formed at the side position of the circuit board 3, and a pair of connecting components 32 and at least one group of connecting holes are arranged on the circuit board 3 33 and a plurality of light-emitting elements 34, wherein the side guide part 31 has a plurality of side guide grooves 311, and the conductive terminals 2121 arranged outside the first insertion area 21 are relatively arranged in the side guide grooves 311, so that the The assembling hole 33 and the assembling portion 221 are mutually assembled, and the luminous element 34 is electrically connected to the corresponding side guide groove 311, and the luminous element 34 is provided with at least one lampshade 341, and the lampshade 341 covers the On the light emitting element 34 .

Wherein the cover 4 covers the socket board 2 and the circuit board 3, and the cover 4 has a plurality of through holes 41 communicating with the first jack 211 and the second jack 231, and the cover 4 has There are a plurality of lamp holes 42 and at least one opening 43 , the lamp holes 42 are provided for the lamp cover 341 , and the docking component 32 is relatively disposed in the opening 43 .

Please refer to the aforementioned accompanying drawings and shown in Figure 5 at the same time, which is a schematic diagram of the implementation of a preferred embodiment of the present invention. It can be clearly seen from the figure that when using the plug-in board module 1, a development board 5 can be directly Assembled with the docking component 32, the electronic parts or wires can be directly inserted into the through hole 41 of the cover body 4 to be electrically connected to the terminal group 212 of the first insertion hole 211 and the second insertion hole 231 and the conductive Components, and the conductive terminals 2121 of the terminal group 212 are electrically connected to the side guide groove 311 and the side guide portion 31 of the circuit board 3, so that the plug board 2 can be directly electrically connected to the circuit board 3, The circuit board 3 can be directly electrically connected to the development board 5, and the power supply 241 in the battery slot 24 can directly supply power to the terminal group 212 in the first jack 211 and the conductive wire in the second jack 231. The plug board 2 can be connected to the side guide groove 311 through the conductive terminal 2121 to achieve the purpose of electrical connection with the circuit board 3, and the conductive terminal 2121 is a V-shaped metal shrapnel for the conductive When the terminal 2121 is arranged in the side guide groove 311, the inner wall of the side guide groove 311 will squeeze the conductive terminal 311 and achieve a tight effect, and the circuit board 3 can be directly inserted into the development board 5, and then It can omit the need to use electric wires or signal transmission lines for signal transmission and power supply plugging between the plug board 2 and the circuit board 3, so as to quickly plug the development board 5 and reduce or eliminate the use of wires to improve stability effect, and wherein each terminal group 212 is electrically connected with electronic parts or wires and is supplied with power by the power supply part 241, the light emitting part 34 on the corresponding side of the terminal group 212 will generate a light source and pass through the lampshade 341, so that The user can clearly know whether the socket is energized or not, so as to facilitate the use of the plug-in module for circuit testing, and if the circuit board 3 is damaged or faulty, only the circuit board 3 needs to be connected with the circuit board 3. The terminal group 212 is directly separated and removed from the board slot 22 , thereby achieving the effect of directly replacing the circuit board 3 and saving replacement costs.

Please also refer to the aforementioned accompanying drawings and shown in Figure 6, which is a schematic diagram of the implementation of the plug-in board of the present invention. It can be clearly seen from the figure that the plug-in board 2 can further define a Power supply area 25, a digital circuit area 26, an analog circuit area 27, and a signal transmission area 28, wherein the power supply area 25, digital circuit area 26, analog circuit area 27 and signal transmission area 28 are in the plug board module 1 Define and set the circuit at the same time during output, so that when using the plug-in board module 1, the first plug-in area 21, the second plug-in area 23, the power supply area 25 and the digital circuit area can be passed 26, the analog circuit area 27 and the signal transmission area 28 are used for intuitive insertion of electronic components, thereby improving the convenience of using the plug board module 1 and achieving the effect of quick plugging.

Claims (10)

1. A plug-in board module with a circuit board, characterized in that: it includes at least one plug-in board, and at least one first plug-in area and at least one board slot are formed on the plug-in board, and the first plug-in area is A plurality of first sockets are formed and at least one terminal group is provided, and the terminal group has a plurality of conductive terminals; At least one circuit board, the circuit board is arranged in the board groove, and the circuit board has a side guide part and a pair of docking components, and the side guide part also has a plurality of side guide grooves electrically assembled with the conductive terminals; At least one cover body, the cover body covers the socket board and the circuit board, and the cover body has a plurality of through holes communicating with the first insertion hole. 2. The plug-in board module with circuit board according to claim 1, wherein the first plug-in area has a plurality of convex ribs and an outer convex rib, and the first socket is formed in the Describe the convex ribs and the convex intercostal spaces. 3. The plug-in board module with circuit board according to claim 2, wherein the terminal group has at least one slot, the slot is formed between adjacent conductive terminals, and the slot is connected to the The protruding ribs and the protruding ribs are mutually assembled, and the partial conductive terminals of the terminal group are arranged in the first insertion hole, and at least one conductive terminal of the terminal group protrudes on the outer side of the protruding ribs and is arranged on the Inside the side guide slot. 4. The plug board module with circuit board according to claim 1, characterized in that: said plug board further has at least one second plug area, and a plurality of second plug areas are formed on the second plug area. jack, and the plurality of through holes of the cover communicate with the second jack. 5. The plug-in board module with circuit board according to claim 1, characterized in that: at least one set of connecting parts is formed in the board slot, and the circuit board has at least one set of connecting holes and the connecting parts The departments are mutually assembled. 6. The plug-in board module with a circuit board according to claim 1, wherein a plurality of light-emitting elements are formed on the circuit board and electrically connected to the side guide grooves, and the light-emitting elements are provided with at least A lampshade, and the cover has a plurality of lamp holes for setting the lampshade. 7. The plug board module with circuit board according to claim 6, characterized in that: said plug board can further form a power supply area, a digital circuit area, an analog circuit area and a signal transmission area . 8 . The socket board module with circuit board according to claim 1 , wherein an opening is formed on a side of the cover body opposite to the board slot, and the docking component is relatively disposed in the opening. 8 . 9 . The plug-in board module with circuit board according to claim 1 , wherein a battery slot is further formed on the plug-in board, and at least one power supply unit is disposed in the battery slot. 10 . 10 . The plug-in board module with circuit board according to claim 1 , wherein the conductive terminal is a V-shaped metal shrapnel. 11 .