CN215474584U

CN215474584U - Communication module based on intelligent charging pile

Info

Publication number: CN215474584U
Application number: CN202122338846.4U
Authority: CN
Inventors: 毛淼峰
Original assignee: Zhuoling Iot Technology Hangzhou Co ltd
Current assignee: Zhejiang Yichang Internet Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-11
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a communication module based on an intelligent charging pile, which structurally comprises a main substrate and is characterized in that a processing chip and a communication card socket are arranged on the main substrate, the communication card socket is arranged at the edge of the main substrate, the processing chip is connected with the communication card socket, and the processing chip is also connected with a receiving and sending base. The processing chip is used as a central hub to process local information, and then the signal is transmitted and received through the transmitting and receiving base.

Description

Communication module based on intelligent charging pile

Technical Field

The utility model belongs to the field of communication equipment, and particularly relates to a communication module based on an intelligent charging pile.

Background

The wireless communication module is widely applied to the fields of vehicle monitoring, remote control, remote measurement, small wireless networks, wireless meter reading, access control systems, cell paging, industrial data acquisition systems, wireless tags, identity recognition, non-contact RF smart cards, small wireless data terminals, safety fire protection systems, wireless remote control systems, biological signal acquisition, hydrological weather monitoring, robot control, wireless 232 data communication, wireless 485/422 data communication, digital audio, digital image transmission and the like.

With the popularization of new energy transportation public appliances, the demand on charging equipment is higher and higher, and the communication requirement in the management process of the charging equipment is higher and higher.

SUMMERY OF THE UTILITY MODEL

The utility model takes the processing chip as a central hub to process local information, and then transmits and receives signals through the transmitting and receiving base.

The utility model provides a communication module based on intelligent charging stake, includes main substrate, its characterized in that, be equipped with processing chip and communication card socket on the main substrate, the edge at main substrate is set up to the communication card socket, processing chip and communication card socket connection, processing chip still with send and receive the pedestal connection.

Preferably, the communication card socket and the processing chip are arranged on two surfaces of the main substrate, a slot is arranged in the communication card socket, and an opening of the slot is flush with one side of the main substrate.

Preferably, a protective shell is arranged on the surface of the communication card socket, a plugging notch is formed in an opening, close to the slot, of the protective shell, and a pressing piece and a calibration observation hole are further formed in the position, corresponding to the slot, of the protective shell.

Preferably, the transceiver base is arranged on the auxiliary substrate, the auxiliary substrate is spliced on one side of the main substrate, an antenna interface of the transceiver base is arranged in a direction opposite to the main substrate, and a thread is arranged at the antenna interface.

Preferably, the main substrate is provided with a signal converter, the signal converter is arranged on the main substrate on the same side as the processing chip, and the signal converter is connected in series between the processing chip and the transceiver base.

Preferably, the main substrate is provided with a memory chip, the memory chip is arranged on the main substrate on the same side as the processing chip, and the memory chip is connected with the processing chip.

Preferably, one side of the main substrate, on which the communication card socket is arranged, is provided with a plurality of plug pins, the plug pins are arranged on the edge of the main substrate, and the other side of the main substrate is also provided with an indicator light.

The utility model has the advantages that:

because the shared volume of processing chip and communication card socket is great, consequently set up both in the both sides of main substrate respectively, guarantee whole communication module's volume based on intelligent charging stake size, more be favorable to the installation of communication module in various equipment based on intelligent charging stake. Set up the correct installation of the communication card of being convenient for of slot on the communication card socket, the opening of slot and the edge parallel and level of main substrate are favorable to the easier plug dismouting of communication card, set up the plug breach on the protective housing simultaneously, make the communication card dismouting during impetus operate, and the protective housing has guaranteed that the communication card is not damaged, and the cooperation cramp can further stabilize the position of communication card in the slot. A plurality of proofreading observation holes are formed in the protective shell, so that whether the insertion of the communication card is correct or not and whether the insertion of the communication card is in place or not can be checked, and the effect of dissipating redundant heat can be achieved.

A sub-board is spliced on one side of the main board, and a transmitting and receiving base is independently installed on the sub-board, so that the interference of transmitting and receiving signals to other components is reduced. The antenna needs to be installed on the receiving and sending base, so the direction of the antenna interface is back to the substrate, the antenna can be extended out of the equipment without disturbing the arrangement of other parts in space, and the antenna and the receiving and sending base are designed in a split charging mode, so that the communication module based on the intelligent charging pile is more convenient to carry.

A signal converter is connected in series between the processing chip and the receiving and transmitting base, and can convert a digital signal sent by the processing chip into an analog signal and wirelessly send the analog signal through an antenna. The corresponding both sides of main substrate set up the grafting stitch to the grafting stitch is towards one side of communication card socket, and the equipment of being pegged graft is kept away from to the post-processing chip of pegging graft, more is favorable to handling the radiating effect of chip. An indicator light is also arranged beside the processing chip, and after the power supply is switched on, the indicator light displays the operation condition of the module by a plurality of light emitters which flicker or are normally on or off.

Drawings

FIG. 1 is a schematic diagram of the processing chip side structure of the present invention.

Fig. 2 is a schematic structural diagram of the communication card socket side of the present invention.

In the figure, the main substrate 1, the processing chip 2, the communication card socket 3, the transceiver base 4, the slot 5, the protective shell 6, the insertion and extraction notch 7, the pressing piece 8, the calibration observation hole 9, the auxiliary substrate 10, the antenna interface 11, the signal converter 12, the memory chip 13, the insertion pin 14 and the indicator light 15.

Detailed Description

As shown in the figure, a communication module based on intelligent charging stake, includes main substrate, its characterized in that is equipped with on the main substrate 1 and handles chip 2 and communication card socket 3, and communication card socket 3 sets up at the edge of main substrate 1, handles chip 2 and is connected with communication card socket 3, handles chip 2 and still is connected with receiving and dispatching base 4.

In this embodiment, the communication card socket 3 and the processing chip 2 are disposed on two faces of the main substrate 1, and the communication card socket 3 is provided with a slot 5 therein, and an opening of the slot 5 is flush with one side of the main substrate 1.

In this embodiment, the surface of the communication card socket 3 is provided with a protective shell 6, a plugging gap 7 is formed at an opening of the protective shell 6 close to the slot 5, and a pressing piece 8 and a calibration observation hole 9 are further arranged on the protective shell 6 at a position corresponding to the slot 5.

In this embodiment, the transceiver base 4 is disposed on the sub-board 10, the sub-board 10 is spliced to one side of the main board 1, the antenna port 11 of the transceiver base 4 is disposed in a direction opposite to the main board 1, and the antenna port 11 is provided with a screw thread.

In the present embodiment, the main substrate 1 is provided with the signal converter 12, the signal converter 12 is provided on the main substrate 1 on the same side as the processing chip 2, and the signal converter 12 is connected in series between the processing chip 2 and the transceiver base 4.

In the present embodiment, the memory chip 13 is provided on the main substrate 1 on the same side as the processing chip 2, and the memory chip 13 is connected to the processing chip 2.

In this embodiment, one side of the main substrate 1 on which the communication card socket 3 is disposed is provided with a plurality of plug pins 14, the plug pins 14 are disposed at the edge of the main substrate 1, and the other side of the main substrate 1 is further provided with an indicator light 15.

Because the shared volume of processing chip 2 and communication card socket 3 is great, consequently set up both in the both sides of main substrate 1 respectively, guarantee whole communication module's volume size based on intelligent charging stake, more be favorable to the installation of communication module in various equipment based on intelligent charging stake. Set up the correct installation of the communication card of being convenient for of slot 5 on the communication card socket 3, the opening of slot 5 and the marginal parallel and level of main substrate 1 are favorable to the easier plug dismouting of communication card, set up plug breach 7 on protective housing 6 simultaneously, make the communication card dismouting during impetus operate, and protective housing 6 has guaranteed that the communication card is not damaged, cooperation pressing blade 8 can further stabilize the position of communication card in slot 5. A plurality of proofreading observation holes 9 are formed in the protective shell 6, so that whether the insertion of the communication card is correct or not and whether the insertion of the communication card is in place or not can be checked, and the effect of dissipating redundant heat can be achieved.

A sub board 10 is joined to one side of a main board 1, and a transmission/reception base 4 is separately mounted on the sub board 10, thereby reducing interference of transmission/reception signals with other components. Considering that need install the antenna on the receiving and dispatching base 4, so with the direction of antenna interface 11 back to the base plate, make the antenna stretch out to the equipment outside, and do not disturb the arrangement of other parts in the space, the antenna makes the carrying based on intelligent charging stake's communication module also more convenient with the partial shipment design of receiving and dispatching base 4.

A signal converter 12 is connected in series between the processing chip 2 and the base transceiver station 4, and can convert the digital signal sent by the processing chip 2 into an analog signal and transmit it wirelessly via an antenna. The corresponding both sides of main substrate 1 set up grafting stitch 14 to grafting stitch 14 is towards one side of communication card socket 3, and the equipment of being pegged graft is kept away from to grafting aftertreatment chip 2, more is favorable to handling chip 2's radiating effect. An indicator light 15 is also arranged beside the processing chip 2, and after the power is switched on, the indicator light 15 displays the operation condition of the module by various combinations of flickering, normally on or off of a plurality of light emitters.

When using communication module in the middle of the charging case, the user sweeps the sign indicating number through the cell-phone and pays, appoints the rifle position that charges that needs, and the backstage system sends the demand to the processing chip 2 in the appointed equipment, and processing chip 2 calls local data in the memory chip 13 and compares the affirmation with the data of receiving, and the appointed rifle that charges circular telegram after accomplishing the affirmation can charge.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a communication module based on intelligent charging stake, includes main substrate, its characterized in that, be equipped with on main substrate (1) and handle chip (2) and communication card socket (3), communication card socket (3) set up the edge at main substrate (1), handle chip (2) and be connected with communication card socket (3), handle chip (2) and still be connected with receiving and dispatching base (4).

2. The intelligent charging pile-based communication module according to claim 1, wherein: the communication card socket (3) and the processing chip (2) are arranged on two faces of the main substrate (1), a slot (5) is arranged inside the communication card socket (3), and an opening of the slot (5) is flush with one side of the main substrate (1).

3. The intelligent charging pile-based communication module according to claim 2, wherein: the surface of communication card socket (3) is equipped with protective housing (6), plug breach (7) have been seted up to protective housing (6) near the opening part of slot (5), still be equipped with on protective housing (6) and slot (5) the position that corresponds on with and compress tightly piece (8) and proofread observation hole (9).

4. The intelligent charging pile-based communication module according to claim 1, wherein: the receiving and transmitting base (4) is arranged on the auxiliary base plate (10), the auxiliary base plate (10) is spliced on one side of the main base plate (1), an antenna interface (11) of the receiving and transmitting base (4) is arranged in a direction back to the main base plate (1), and threads are arranged at the antenna interface (11).

5. The intelligent charging pile-based communication module according to claim 1, wherein: the main substrate (1) is provided with a signal converter (12), the signal converter (12) is arranged on the main substrate (1) on the same side with the processing chip (2), and the signal converter (12) is connected in series between the processing chip (2) and the transceiving base (4).

6. The intelligent charging pile-based communication module according to claim 1, wherein: the main substrate (1) is provided with a memory chip (13), the memory chip (13) is arranged on the main substrate (1) on the same side with the processing chip (2), and the memory chip (13) is connected with the processing chip (2).

7. The intelligent charging pile-based communication module according to claim 1, wherein: one side that is equipped with communication card socket (3) on main base plate (1) is provided with a plurality of grafting stitch (14), grafting stitch (14) set up the edge at main base plate (1), the opposite side of main base plate (1) still is provided with pilot lamp (15).