CN218102645U

CN218102645U - Intelligent charger

Info

Publication number: CN218102645U
Application number: CN202221920411.9U
Authority: CN
Inventors: 梅仁波; 万永成; 汪海波
Original assignee: Shenzhen Huikeyuan Electronic Technology Co ltd
Current assignee: Shenzhen Huikeyuan Electronic Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-20
Anticipated expiration: 2032-07-22

Abstract

The application belongs to the technical field of communication equipment, and discloses an intelligent charger which comprises a main shell, side plates, a bottom plate, a PCB circuit module and a data line, wherein an installation space is arranged in the main shell, a first installation port and a second installation port are arranged on the main shell, and the first installation port and the second installation port are communicated with the installation space and the external space of the main shell; the side plate is arranged at the first mounting hole on the main shell and used for sealing the first mounting hole, and the PCB circuit module is arranged on the side plate; the bottom plate is arranged at the second mounting opening on the main shell and used for closing the second mounting opening; the pin assembly is arranged on the bottom plate and is connected with the PCB circuit module; the data line is integrally connected to the PCB circuit module; the main casing body is provided with spacing breach on the conch wall adjacent with first installing port, and the data line runs through spacing breach. This application has the effect that conveniently charges to electronic equipment.

Description

Intelligent charger

Technical Field

The application belongs to the technical field of electronic equipment and relates to an intelligent charger.

Background

At present, electronic products on the market are equipped with chargers to charge and continue a journey for the electronic products.

In the related art, the charger comprises a plug for connecting a power supply and a receipt line for connecting an electronic device, wherein a USB or TAPEC interface is arranged on the plug, and a pin assembly for connecting a power supply is plugged in a power socket; interface and base pin subassembly integrated connection are on the PCB board, when needs charge to electronic equipment, need peg graft the plug on supply socket, insert the data line at the interface again, link to each other electronic equipment with the plug through the data line, charge to electronic equipment.

In view of the above-mentioned related art, there is a drawback that it is difficult to charge the electronic device when the electronic device needs to be charged if the data line is forgotten to be taken.

SUMMERY OF THE UTILITY MODEL

In order to charge electronic equipment conveniently, the application provides an intelligent charger.

The application provides an intelligent charger adopts following technical scheme:

the intelligent charger comprises a main shell, a side plate, a bottom plate, a PCB circuit module and a data line, wherein an installation space is arranged in the main shell, a first installation opening and a second installation opening are formed in the main shell, and the first installation opening and the second installation opening are communicated with the installation space and the external space of the main shell; the side plate is arranged at the first mounting opening on the main shell and used for sealing the first mounting opening, and the PCB circuit module is arranged on the side plate; the bottom plate is arranged at the second mounting hole on the main shell and used for sealing the second mounting hole and mounting the pin assembly, and the PCB circuit module (5) is connected with the pin assembly;

one end of the data line is a plug-in end used for being connected with electronic equipment, and the other end of the data line is integrally connected to the PCB circuit module; a limiting groove is formed in the data line, a limiting notch is formed in the wall, adjacent to the first mounting port, of the main shell, and the limiting notch is communicated with the first mounting port; the data line runs through the limiting notch, the main shell is inserted into the limiting groove at the limiting notch, the groove bottom of the limiting groove is tightly abutted to the inner wall of the limiting notch, and the inner side and the outer side of the shell wall of the main shell at the limiting notch are tightly abutted to the groove walls opposite to the two sides of the limiting groove respectively.

By adopting the technical scheme, the data line is directly integrated on the PCB circuit module, and an external data line is not needed, so that the electronic equipment is more conveniently charged; in the integral assembling process, the PCB circuit module can be assembled on the side plate, the pin assembly is assembled on the bottom plate, the pin assembly and the data line are integrally connected on the PCB circuit module, the side plate and the bottom plate are fixed on the main shell, the PCB circuit module and the pin assembly are respectively placed into the installation space from the first installation opening and the second installation opening, and the data line penetrates out of the limiting notch, so that the charger is assembled; the data line is matched with the limiting notch on the main shell through the limiting groove, the data line is fixed on the main shell and limited to slide relative to the main shell, and the side plate limits the data line in the limiting notch, so that the data line is not easy to slide out of the limiting notch; the data line is convenient and fast to install, convenient to detach and not easy to damage the data line.

Optionally, a clamping piece is arranged on the side plate, and the clamping piece is used for clamping the PCB circuit module.

By adopting the technical scheme, the PCB circuit module is convenient to install on the side plate, and is convenient to detach from the side plate when the PCB circuit board needs to be replaced.

Optionally, a first positioning groove is formed in the inner wall of one side, opposite to the first mounting opening, of the main casing body, a second positioning groove is formed in the inner wall of one side, opposite to the second mounting opening, of the main casing body, and when the PCB circuit module is located in the mounting space, the PCB circuit module is simultaneously inserted into the first positioning groove and the second positioning groove.

Through adopting above-mentioned technical scheme, first constant head tank plays the effect of guide PCB circuit module motion at the in-process of PCB circuit module grafting in installation space, the effect that the side direction slided takes place for the restriction PCB circuit module, when PCB circuit module lies in installation space completely, first constant head tank and second constant head tank restrict the relative main casing body of PCB circuit module simultaneously and take place to rock, the installation stability of PCB circuit module has been improved, avoid carrying the transportation at the charger at ordinary times because the violent vibrations that the emergence of dropping of colliding with lead to PCB circuit module to damage as far as possible.

Optionally, the first mounting port and the second mounting port are respectively disposed on two adjacent side surfaces of the main housing, and the first mounting port and the second mounting port are communicated with each other;

be provided with the forked tail slider on the bottom plate, be provided with on the main casing body with the first dovetail of forked tail slider looks adaptation, first dovetail sets up the main casing body is close to one side at second installing port drill way edge, first dovetail is close to the cell wall of first installing port is provided with first interface, the forked tail slider is used for following first interface department is pegged graft and is fixed in the first dovetail.

Through adopting above-mentioned technical scheme, with the forked tail slider from first interface socket joint to first dovetail in, link to each other bottom plate and main casing body, the forked tail slider is mutually supported with first dovetail, restriction forked tail slider is from the notch department roll-off of first dovetail for easily closely cooperate between bottom plate and the main casing body.

Optionally, a second dovetail groove is formed in the side plate, and when the dovetail slider is inserted into the first dovetail groove, the second dovetail groove is inserted and fixed at one end, close to the first mounting opening, of the dovetail slider.

Through adopting above-mentioned technical scheme, the curb plate links to each other through setting up dovetail slider and the main casing body on the bottom plate, and bottom plate, curb plate and main casing body three link together through dovetail slider, first dovetail and the mutually supporting of second dovetail, have realized the stable assembly of charger.

Optionally, a guide chute is arranged on the inner wall of the main housing, one end of the guide chute, which is close to the first mounting opening, penetrates through the guide chute, and one end of the guide chute, which is far away from the first mounting opening, extends to the inner wall of the main housing, which is opposite to the first mounting opening; the bottom plate is provided with a guide sliding block, and the guide sliding block is used for sliding in the guide sliding groove.

Through adopting above-mentioned technical scheme, through pegging graft the direction slider in the direction spout to peg graft the bottom plate in second installing port department along with direction spout length direction, the direction spout is mutually supported with the direction slider and has been restricted the bottom plate and has been broken away from the main casing body along the direction perpendicular with second installing port opening direction, plays the guide effect to the bottom plate motion when installing the bottom plate simultaneously.

Optionally, a first insertion groove is formed in an inner wall of one side of the main housing opposite to the first mounting opening, a second insertion groove is formed in the side plate, a first insertion strip is arranged at one end of the bottom plate, and a second insertion strip is arranged at one end of the bottom plate away from the first insertion strip; when the bottom plate is inserted into the main shell along the length of the guide sliding groove, the first insertion strip is inserted into the first insertion groove, and the second insertion strip is inserted into the second insertion groove.

By adopting the technical scheme, the bottom plate seals the second mounting opening and simultaneously connects the side plate with the main shell; and through the cooperation of first grafting strip with first inserting groove, increased the connection area between bottom plate and the main casing body, improved the firm in connection degree between bottom plate and the main casing body.

Optionally, the inner wall of one side of the main casing body opposite to the first mounting hole is provided with a first guide hole, the side plate is provided with a second guide hole, the bottom plate is provided with a first bolt and a second bolt, the first bolt and the second bolt are respectively located at two ends of the bottom plate, which are far away from each other, when the bottom plate is inserted into the main casing body along the length of the guide chute, the first bolt is inserted into the first bolt groove in an interference insertion manner, and the second bolt is inserted into the second guide hole in an interference manner.

Through adopting above-mentioned technical scheme, further improved the firm in connection degree between bottom plate, curb plate and the main casing body three.

Optionally, the main casing body is provided with a connecting strip near one end of the first mounting hole, a fixing groove is formed in the side plate, and the connecting strip is used for being fixed in the fixing groove in an interference insertion mode.

Through adopting above-mentioned technical scheme, the curb plate passes through the mutually supporting of connecting strip and fixed slot to be fixed on the main casing body, and the relative slip takes place for the main casing body to the restriction curb plate simultaneously, has promoted the stability of curb plate when fixing on the main casing body.

Optionally, a first abutting surface is arranged on the side plate, a second abutting surface is arranged on the data line, and the first abutting surface abuts against the second abutting surface.

Through adopting above-mentioned technical scheme, restricted that the data line takes place to rotate in spacing breach to avoid as far as possible in the charger use because the data line takes place to rotate and causes the damage to PCB circuit module.

Drawings

Fig. 1 is a schematic diagram of an overall structure of an intelligent charger according to an embodiment of the present application.

Fig. 2 is an exploded view of the smart charger according to the embodiment of the present application.

Fig. 3 is an exploded view of another perspective of the smart charger according to the embodiment of the application.

Description of the reference numerals:

1. a main housing; 1a, a first mounting port; 1b, a second mounting port; 1c, a second positioning groove; 1d, a USB mounting hole; 11. an installation space; 12. a first positioning groove; 13. a limiting notch; 14. a first dovetail groove; 15. a guide chute; 16. a first insertion groove; 17. a first jack; 18. a third plugging strip; 19. a third bolt; 2. a side plate; 21. an abutting member; 211. a second abutting surface; 22. a clamping member; 221. an elastic clamping block; 23. a second insertion groove; 24. a second jack; 25. a second dovetail groove; 26. connecting grooves; 27. a third insertion groove; 28. a third jack; 3. a base plate; 31. a plate body; 32. a connecting member; 321. mounting a plate; 322. a dovetail slide block; 323. a guide slide block; 324. a first plugging strip; 325. a second plugging strip; 326. a first bolt; 327. a second bolt; 4. a data line; 41. a wire body; 42. a reinforcing sleeve; 43. a limiting block; 431. a connecting portion; 432. a limiting part; 433. a first abutting surface; 44. a limiting groove; 5. a PCB circuit module; 6. a pin assembly; 01. and (5) designing a groove.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses an intelligent charger. Referring to fig. 1 and 2, the smart charger includes a main housing 1, a side plate 2, a bottom plate 3, a data line 4, a PCB circuit module 5, and a pin assembly 6; the main shell body 1 is approximately in a rectangular shape with a square cross section, a shell wall at one side with the square cross section in the main shell body 1 and a shell wall at one side adjacent to the side wall are arranged in a run-through mode, an opening at one side with the rectangular cross section on the main shell body 1 is a first mounting port 1a, an opening at one side with the square cross section on the main shell body 1 is a second mounting port 1b, a mounting space 11 is arranged in the main shell body 1, the PCB circuit module 5 is two vertically connected PCB circuit boards, the PCB circuit module 5 is fixed on the side plate 2, the pin component 6 is fixedly arranged on the bottom plate 3, and the data line 4 and the pin component 6 are connected on the PCB circuit module 5 in an integrated mode; the side plate 2 and the bottom plate 3 are respectively fixed at a first mounting port 1a and a second mounting port 1b of the main shell 1 in an inserting way, the side plate 2 seals the first mounting port 1a, the bottom plate 3 seals the second mounting port 1b, the PCB circuit module 5 and the pin assembly 6 are arranged in the mounting space 11, and the data line 4 penetrates through the shell wall of one side of the main shell 1 opposite to the second mounting port 1b and extends out of the mounting space 11; the data line 4 is directly integrated on the PCB circuit module 5, so that an external data line is not needed, and the electronic equipment is more conveniently charged.

Referring to fig. 2 and 3, the data line 4 includes a line body 41 for conducting electricity, a reinforcing sleeve 42 sleeved on the line body 41 and fixedly connected with the line body 41 integrally, and a limiting block 43; the limiting block 43 comprises a connecting part 431 and a limiting part 432 fixedly connected with the connecting part 431 in an integrated manner, the connecting part 431 is positioned between the reinforcing sleeve 42 and the limiting part 432, a limiting groove 44 is formed between one end of the reinforcing sleeve 42 close to the limiting block 43 and the limiting part 432, and the connecting part 431 is positioned at the bottom of the limiting groove 44; a limiting notch 13 is formed in the shell wall of the main shell 1 on the side opposite to the second mounting opening 1b, the limiting notch 13 is arranged on the side close to the first mounting opening 1a, and the limiting notch 13 is communicated with the first mounting opening 1 a; the main shell 1 can be mutually inserted and matched with the limiting groove 44 of the data wire 4 at the limiting notch 13, and when the limiting groove 44 is inserted in the limiting notch 13, the connecting part 431 is embedded in the limiting notch 13 and attached to the inner wall of the limiting notch 13; the reinforcing sleeve 42 and the stopper 432 are in contact with both the inner and outer sides of the wall of the main casing 1 at the stopper notch 13, and the wire body 41 is restricted from being inserted into the installation space 11 or being pulled out from the installation space 11.

A first abutting surface 433 is arranged on one side of the limiting block 43 away from the limiting groove 44, an abutting block is integrally and fixedly arranged at one end of the side plate 2 close to the limiting notch 13, a second abutting surface 211 is arranged on one side of the abutting block close to the main shell 1, when the side plate 2 is fixed on the main shell 1, the first abutting surface 433 and the second abutting surface 211 are mutually abutted, on one hand, the abutting block limits the data line 4 in the limiting notch 13, and the data line 4 is prevented from sliding in the limiting notch 13 as much as possible; on the other hand, the first abutting surface 433 and the second abutting surface 211 are matched with each other to limit the rotation of the data line 4, so that the data line 4 is fixed on the main shell 1, and the phenomenon that the communication circuit between the data line 4 and the PCB circuit module 5 is damaged due to the fact that the data line 4 moves in the use process of the charger is avoided as much as possible.

Referring to fig. 2 and 3, two sets of clamping members 22 are integrally fixed on a surface of the side plate 2 close to the main housing 1, the two sets of clamping members 22 are arranged at intervals along a length direction of the side plate 2, the clamping members 22 include two elastic clamping blocks 221 integrally fixed on the side plate 2, the two elastic clamping blocks 221 are arranged oppositely, a gap is formed between the two elastic clamping blocks 221, the PCB can be arranged between the two elastic clamping blocks 221, and when the PCB is inserted between the two elastic clamping blocks 221, the two elastic clamping blocks 221 have elastic potential energy abutting against the PCB.

Referring to fig. 2 and 3, a first positioning groove 12 is formed in an inner wall of the main housing 1 on a side opposite to the first mounting port 1a, a second positioning groove 1c is formed in an inner wall of the main housing 1 on a side opposite to the second mounting port 1b, the first positioning groove 12 and the second positioning groove 1c are surrounded by two positioning strips which are integrally fixed to the inner wall of the main housing 1 and are parallel to each other, the first positioning groove 12 and the second positioning groove 1c are communicated with each other, a straight line of a length direction of the first positioning groove 12 is perpendicular to an opening plane of the first mounting port 1a, and the second positioning groove 1c is perpendicular to the first positioning groove 12; when the side plate 2 is inserted and fixed on the main casing 1, the PCB circuit board is inserted and connected in the first positioning groove 12 and the second positioning groove 1c, so that the stability of the PCB circuit module 5 installed in the installation space 11 is improved.

Referring to fig. 2 and 3, the base plate 3 includes a plate body 31 and two connecting members 32 integrally fixed on the plate body 31, the two connecting members 32 are respectively disposed at two sides of the base plate 3 near the surface of the main housing 1, the two connecting members 32 are disposed in parallel, and the connecting members 32 are perpendicular to the opening plane of the first mounting opening 1 a; the connecting piece 32 comprises a mounting plate 321 integrally fixed on the plate body 31, a dovetail slide block 322 integrally fixed on the mounting plate 321, and a guide slide block 323, wherein the dovetail slide block 322 and the guide slide block 323 are both arranged on the two side surfaces of the two mounting plates 321 which are far away from each other; the dovetail slider 322 and the guide slider 323 are parallel to each other in the longitudinal direction and perpendicular to the opening plane of the first mounting hole 1 a.

Referring to fig. 2 and 3, a first dovetail groove 14 and a guide chute 15 which are parallel to each other are formed at one end, close to a second mounting opening 1b, of the inner side of two side shell walls of a main shell 1, which are adjacent to the first mounting opening 1a and the second mounting opening 1b, the first dovetail groove 14 is matched with a dovetail slider 322, the guide chute 15 is matched with a guide slider 323, a straight line where the length directions of the first dovetail groove 14 and the guide chute 15 are located is perpendicular to an opening plane of the first mounting opening 1a, and the first dovetail groove 14 and the guide chute 15 extend to a shell wall of the main shell 1 on the side opposite to the first mounting opening 1 a; the base plate 3 can be inserted into the second mounting opening 1b from the first mounting opening 1 a. And dovetail slider 322 pegs graft in first dovetail 14, and guide slider 323 pegs graft in direction spout 15, and guide slider 323 plays the effect of guide bottom plate 3 peg graft on main casing body 1 with direction spout 15 to realize that plate body 31 blocks second installing port 1b, dovetail slider 322 has improved the stability of being connected between bottom plate 3 and the main casing body 1 with the cooperation of first dovetail 14.

Referring to fig. 2 and 3, the bottom plate 3 further includes an insertion strip and a plug pin integrally and fixedly disposed at two ends of the plate 31 adjacent to the connecting piece 32, the insertion strip is a first insertion strip 324 fixed at one end of the plate 31 close to the main housing 1 and a second insertion strip 325 fixed at the other end of the plate 31, the plug pin is two first plug pins 326 fixed at the same side as the first insertion strip 324 and two second plug pins 327 fixed at the same side as the second insertion strip 325, and the connecting strip is located between the two plug pins; a first plug-in groove 16 for the first plug-in strip 324 to be plugged in and two first plug holes 17 for the two first plug pins 326 to be plugged in are formed on the inner side of the wall of the main housing 1 opposite to the first mounting port 1 a; the first plug 326 can be interference-inserted into the first insertion hole 17, and the first insertion strip 324 can be interference-inserted into the first insertion groove 16.

Referring to fig. 2 and 3, a second insertion groove 23 for inserting the second insertion strip 325, two second insertion holes 24 for inserting two second insertion pins 327 correspondingly, a second dovetail groove 25 for inserting the dovetail slider 322, and a connection groove 26 for inserting the guide slider 323 are formed on a surface of the side plate 2 close to the main housing 1; the second bolt 327 can be inserted into the second insertion hole 24 in an interference manner, and the second insertion strip 325 can be inserted into the second insertion groove 23 in an interference manner; firstly, the second inserting strip 325, the second bolt 327, the dovetail slide block 322 and the guide slide block 323 on the bottom plate 3 are correspondingly inserted into the second inserting groove 23, the second inserting hole 24, the second dovetail groove 25 and the connecting groove 26 at the same time, so that the side plate 2 is connected with the bottom plate 3, then the bottom plate 3 and the side plate 2 are inserted into the main shell 1 together, and the bottom plate 3, the side plate 2 and the main shell 1 are connected through the bottom plate 3 which is inserted and fixed between the side plates 2 of the main shell 1 in an interference manner; on the one hand, the mounting efficiency is improved, and on the other hand, the connection between the PCB circuit module 5 and the pin assembly 6 is more stable during the assembly process because the bottom plate 3 and the side plate 2 are connected.

Referring to fig. 2 and 3, a third plug-in strip 18 and a third plug pin 19 are integrally fixed at one end of the two side shell walls of the main shell 1 adjacent to the first mounting port 1a and the second mounting port 1b, and two third plug holes 28 for the two third plug pins 19 to be correspondingly plugged in and two third plugging grooves 27 for the two third plug-in strips 18 to be correspondingly plugged in are further formed on one side surface of the side plate 2 close to the main shell 1; when the side plate 2 is mounted on the main shell 1, the third plug pin 19 is inserted into the third jack 28 in an interference manner, and the third insertion strip 18 is inserted into the third insertion groove 27 in an interference manner; thereby, the side plate 2 is directly connected with the main shell 1, and the stability of the whole structure of the charger is further improved.

Referring to fig. 1 and 2, a USB mounting hole 1d is formed in a side wall of the main housing 1 opposite to the second mounting port 1b, and a USB socket may be integrally mounted in the mounting space 11 and may be extended out from the USB mounting port 1d to implement an external data line.

Referring to fig. 1, the connection between two adjacent side surfaces of the main housing 1 is in a curved surface transition shape, and the side plates 2 are in a curved surface transition shape at two ends connected with the main housing 1; the outer side surfaces of the main shell 1 and the side plates 2 are respectively provided with a plurality of art designing grooves 01, the art designing grooves 01 on the main shell 1 are positioned at the connecting position and two side positions between two adjacent side surfaces of the main shell 1, and the length direction of the straight line of the art designing grooves 01 is parallel to the length direction of the connecting line between the two adjacent side surfaces of the main shell 1; the art grooves 01 on the side plates 2 are located near both ends of the side plates 2 connected to the main casing 1.

The arrangement of the cambered surface transition-shaped main shell 1 and the side plates 2 enables the whole charger to reduce relatively sharp break angles, so that the charger is safer to use; and the setting of art designing groove 01 has improved the holistic pleasing to the eye degree of charger on the one hand, and on the other hand has increased the stability when personnel hold the charger surface when the charger uses, facilitates the use.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the present application in any way, wherein like reference numerals refer to like parts throughout, it being understood that the words "front", "back", "left", "right", "upper" and "lower" used in the description above refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of the particular part. Therefore: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The intelligent charger is characterized by comprising a main shell (1), side plates (2), a bottom plate (3), a PCB circuit module (5) and a data line (4), wherein an installation space (11) is arranged in the main shell (1), a first installation port (1 a) and a second installation port (1 b) are arranged on the main shell (1), and the first installation port (1 a) and the second installation port (1 b) are communicated with the installation space (11) and the external space of the main shell (1); the side plate (2) is arranged at the first mounting opening (1 a) on the main shell (1) and used for closing the first mounting opening (1 a), and the PCB circuit module (5) is arranged on the side plate (2); the bottom plate (3) is arranged at the second mounting opening (1 b) on the main shell (1), the bottom plate (3) is used for closing the second mounting opening (1 b) and mounting a pin assembly, and the PCB circuit module (5) is connected with the pin assembly;

one end of the data line (4) is a plug-in end used for being connected with electronic equipment, and the other end of the data line (4) is integrally connected to the PCB circuit module (5); a limiting groove (44) is formed in the data line (4), a limiting notch (13) is formed in the shell wall, adjacent to the first mounting port (1 a), of the main shell (1), and the limiting notch (13) is communicated with the first mounting port (1 a); the data line (4) penetrates through the limiting notch (13), the main shell (1) is inserted into the limiting groove (44) at the limiting notch (13), the groove bottom of the limiting groove (44) is tightly abutted to the inner wall of the limiting notch (13), and the inner side and the outer side of the shell wall of the main shell (1) at the limiting notch (13) are respectively tightly abutted to the groove walls opposite to the two sides of the limiting groove (44).

2. The intelligent charger according to claim 1, wherein a clamping member (22) is provided on the side plate (2), the clamping member (22) being used for clamping the PCB circuit module (5).

3. The intelligent charger according to claim 1, wherein a first positioning groove (12) is formed in an inner wall of one side of the main housing (1) opposite to the first mounting port (1 a), a second positioning groove (1 c) is formed in an inner wall of one side of the main housing (1) opposite to the second mounting port (1 b), and when the PCB circuit module (5) is located in the mounting space (11), the PCB circuit module (5) is simultaneously inserted into the first positioning groove (12) and the second positioning groove (1 c).

4. The smart charger according to claim 1, wherein the first mounting port (1 a) and the second mounting port (1 b) are respectively provided at two adjacent sides of the main housing (1), and the first mounting port (1 a) and the second mounting port (1 b) communicate with each other;

be provided with forked tail slider (322) on bottom plate (3), be provided with on main casing body (1) with first dovetail (14) of forked tail slider (322) looks adaptation, first dovetail (14) set up main casing body (1) is close to one side at second installing port (1 b) drill way edge, first dovetail (14) are close to the cell wall of first installing port (1 a) is provided with first interface, forked tail slider (322) are used for following first interface department is pegged graft and is fixed in first dovetail (14).

5. The intelligent charger according to claim 4, wherein a second dovetail groove (25) is arranged on the side plate (2), and when the dovetail slider (322) is plugged in the first dovetail groove (14), the second dovetail groove (25) is plugged and fixed at one end of the dovetail slider (322) close to the first mounting opening (1 a).

6. The intelligent charger according to claim 4, wherein a guide chute (15) is provided on an inner wall of the main housing (1), an end of the guide chute (15) close to the first mounting opening (1 a) is penetratingly provided, and an end of the guide chute (15) far away from the first mounting opening (1 a) extends to an inner wall of the main housing (1) on a side opposite to the first mounting opening (1 a); the bottom plate (3) is provided with a guide sliding block (323), and the guide sliding block (323) is used for sliding in the guide sliding groove (15).

7. The intelligent charger according to claim 6, wherein a first insertion groove (16) is formed in an inner wall of the main housing (1) on a side opposite to the first mounting port (1 a), a second insertion groove (23) is formed in the side plate (2), a first insertion strip (324) is formed at one end of the bottom plate (3), and a second insertion strip (325) is formed at one end of the bottom plate (3) far away from the first insertion strip (324); when the bottom plate (3) is plugged on the main housing (1) along the length of the guide sliding groove (15), the first plugging strip (324) is plugged in the first plugging groove (16), and the second plugging strip (325) is plugged in the second plugging groove (23).

8. The intelligent charger according to claim 6, wherein a first guide hole is formed in an inner wall of a side of the main housing (1) opposite to the first mounting hole (1 a), a second guide hole is formed in the side plate (2), a first plug (326) and a second plug (327) are formed in the bottom plate (3), the first plug (326) and the second plug (327) are respectively located at two ends of the bottom plate (3) which are far away from each other, when the bottom plate (3) is inserted in the main housing (1) along the length of the guide sliding groove (15), the first plug (326) is fixed in the first plug (326) groove in an interference insertion manner, and the second plug (327) is inserted in the second guide hole in an interference manner.

9. The intelligent charger according to claim 1, wherein the main housing (1) is provided with a third insertion strip (18) at an end close to the first mounting port (1 a), the side plate (2) is provided with a third insertion groove (27), and the third insertion strip (18) is used for being fixed in the third insertion groove (27) in an interference insertion manner.

10. The intelligent charger according to claim 1, wherein a first abutting surface (433) is disposed on the side plate (2), a second abutting surface (211) is disposed on the data line (4), and the first abutting surface (433) abuts against the second abutting surface (211).