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CN-224204442-U - Conversion socket

CN224204442UCN 224204442 UCN224204442 UCN 224204442UCN-224204442-U

Abstract

The application relates to the technical field of conversion sockets and discloses a conversion socket, which comprises a shell and a bottom cover which is connected with the shell in a buckling way, wherein a circuit board assembly is fixed on the bottom cover, at least two socket assemblies are arranged on the circuit board assembly, each socket assembly comprises two opposite parallel first side frames and second side frames, a middle frame is further arranged between each first side frame and each second side frame, a connecting sheet is arranged in each middle frame, the connecting sheet penetrates through the socket assembly and is connected with the circuit board assembly, a buckle is fixed on each first side frame, a clamping block is fixed on each second side frame, the first side frame and the second side frame are connected with the corresponding clamping block in a buckling way through the buckle, the structural design of the buckle and the clamping block enables the socket assembly to be simpler and more convenient in assembly, a user can detach and assemble the socket assembly quickly, no complex tools or steps are needed, and when a certain jack unit needs to be maintained or replaced, the user can easily separate relevant parts, and accordingly maintenance efficiency is improved.

Inventors

  • Min Yunshuang
  • ZHANG XIAO
  • ZHANG XUELIANG

Assignees

  • 温州市麦特力克电器有限公司

Dates

Publication Date
20260505
Application Date
20250321

Claims (9)

  1. 1. The utility model provides a conversion socket, includes casing (1) and looks lock bottom (2) of being connected, be fixed with circuit board assembly (3) on bottom (2), a serial communication port, install two at least socket assembly (4) on circuit board assembly (3), socket assembly (4) include two relative parallel first side frame (44) and second side frame (45), still be provided with well frame (46) between first side frame (44) and second side frame (45), install connection piece (47) in well frame (46), connection piece (47) run through socket assembly (4) and are connected with circuit board assembly (3), be fixed with buckle (441) on first side frame (44), be fixed with fixture block (451) on second side frame (45), and first side frame (44) and second side frame (45) are connected with fixture block (451) through buckle (441) looks lock each other.
  2. 2. A conversion socket according to claim 1, wherein the number of the clamping blocks (451) and the clamping blocks (441) is at least three, the three clamping blocks (441) are respectively located at two sides of the top of the first side frame (44) and at the bottom of the first side frame (44), and the three clamping blocks (451) are respectively located at two sides of the top of the second side frame (45) and at the bottom of the second side frame (45).
  3. 3. A conversion socket according to claim 1, wherein the housing (1) is provided with a front plug face (11) and two side plug faces (12), and at least two sets of reinforcing ribs (18) are fixed to the inner walls of the two side plug faces (12), and the number of the same sets of reinforcing ribs (18) is two and is respectively located on two sides of one socket assembly (4).
  4. 4. A conversion socket according to claim 3, wherein two limiting seats (16) are respectively fixed on the inner walls of the bottoms of the two side plugging surfaces (12), two limiting buckles (21) are respectively fixed on two sides of the bottom cover (2), and the two limiting seats (16) are respectively buckled and clamped with the two limiting buckles (21).
  5. 5. A conversion socket according to claim 3, wherein the circuit board assembly (3) is fixed with a USB socket (31) and a Type-C socket (32), the front socket surface (11) is provided with a USB socket (14) and a Type-C socket (15), and the USB socket (31) and the Type-C socket (32) are respectively communicated with the USB socket (14) and the Type-C socket (15).
  6. 6. The conversion socket according to claim 1, wherein the outer wall of the shell (1) is provided with plug ports (13) corresponding to the socket assemblies (4) one by one, the shell (1) is internally provided with movable grooves (19), limiting pieces (5) are arranged in the movable grooves (19), each limiting piece (5) comprises a connecting portion (51), one side, facing the plug ports (13), of each connecting portion (51) is fixedly provided with a limiting portion (53), each limiting portion (53) is located in each plug port (13), the other end of each connecting portion (51) is fixedly provided with an adjusting portion (52), and each adjusting portion (52) penetrates out of the shell (1).
  7. 7. A conversion socket according to claim 6, wherein the end of the limit portion (53) is provided with a chamfer.
  8. 8. A conversion socket according to claim 6, wherein the limiting portion (53) is fixed with limiting projections (531) on opposite sides thereof.
  9. 9. A conversion socket according to claim 6, wherein the end of the adjusting portion (52) penetrating the outside of the housing (1) is provided with a push button (521), and the push button (521) abuts against the outer surface of the housing (1).

Description

Conversion socket Technical Field The application relates to the technical field of conversion sockets, in particular to a conversion socket. Background A conversion socket is a common electrical device for converting one power plug standard to another standard or for expanding the number of power jacks to meet the power requirements of different electronic devices. With the popularization and diversification of electronic devices, the application of the conversion socket in home, office, travel and other scenes is becoming wider and wider. The conventional conversion socket generally adopts an integrated design, and has a complex internal structure and difficult disassembly, assembly and maintenance. When a certain jack or part breaks down, the whole socket is required to be replaced, the use cost is increased, the inconvenience is increased, most of conversion sockets are modularized conversion sockets at present, the modularized conversion sockets are usually composed of a shell and a bottom cover, a plurality of modularized jack units are arranged in the shell, and then a user can replace or maintain a certain modularized jack unit at any time according to the needs without replacing the whole socket. However, when a user maintains a certain modular jack unit, the housing of the modular jack unit needs to be removed, and the modular jack unit is difficult to assemble, disassemble and maintain due to the fact that the modular jack unit is fixedly connected in an integral mode, and maintenance efficiency of the modular jack unit is low. Disclosure of utility model In order to facilitate the disassembly and assembly of the conversion socket during maintenance, the conversion socket is provided. The above-mentioned application purpose of the application is realized through the following technical scheme: The utility model provides a conversion socket, includes the bottom that casing and looks lock are connected, be fixed with circuit board assembly on the bottom, install two at least socket assemblies on the circuit board assembly, socket assembly includes two relative parallel first side frames and second side frames, still be provided with well frame between first side frame and the second side frame, install the connection piece in the well frame, the connection piece runs through socket assembly and circuit board assembly and is connected, be fixed with the buckle on the first side frame, be fixed with the fixture block on the second side frame, and first side frame and second side frame pass through buckle and fixture block looks lock connection. Through adopting above-mentioned technical scheme, the structural design of buckle and fixture block makes socket subassembly more simple and convenient when the assembly, and the user can dismantle fast and assemble socket subassembly, need not complicated instrument or step, when needs maintenance or change certain jack unit, and the user can easily separate relevant part, carries out targeted maintenance or change, and need not to dismantle whole socket structure to maintenance efficiency has been improved. Optionally, the number of buckle and fixture block is three at least, and three buckle are located the both sides at first side frame top and the bottom of first side frame respectively, and three fixture block are located the both sides at second side frame top and the bottom of second side frame respectively. Through adopting above-mentioned technical scheme, the distribution of a plurality of buckles makes the connection between first side frame and the second side frame more even, has avoided deformation or damage because of the too big and that lead to of some atress, and the cooperation of a plurality of buckles is used and can also effectively prevent the not hard up problem that leads to because of vibrations or plug operation. Optionally, the shell is provided with positive grafting face and two side grafting faces, is fixed with two at least groups of strengthening ribs on the inner wall of two side grafting faces, and the quantity of same group strengthening rib is two, and is located the both sides of a socket subassembly respectively. Through adopting above-mentioned technical scheme, socket assembly is located between the adjacent strengthening rib, can ensure that the position of body frame socket in the casing is firm more, avoids the socket skew or the not hard up that leads to because of casing deformation or exogenic action, can effectively reduce the displacement that the socket assembly produced because of vibrations or plug operation in the use to improve the installation stability of socket. Optionally, two spacing seats are fixed with respectively on the inner wall of side grafting face bottom, be fixed with two spacing buttons respectively on the both sides of bottom, and two spacing seats respectively with two spacing button looks lock joint. Through adopting above-mentioned technical scheme, replace traditional screwed connecti