CN112886668A

CN112886668A - Gallium nitride charger

Info

Publication number: CN112886668A
Application number: CN202110221959.8A
Authority: CN
Inventors: 牛桂平
Original assignee: Individual
Current assignee: Jiangxi Miju Technology Co ltd
Priority date: 2021-02-28
Filing date: 2021-02-28
Publication date: 2021-06-01
Anticipated expiration: 2041-02-28
Also published as: CN112886668B

Abstract

The invention discloses a gallium nitride charger, which comprises a base body, a fixed seat, a button and a rotary cover, wherein the inside of the base body is fixedly provided with the supporting seat through a bolt, the supporting seat and a roller form a rotary mechanism, the roller is connected with a wire, the tail end of the wire is connected with a mobile phone connector, the fixed seat is arranged inside the base body, the fixed seat and a rotary plug form the rotary mechanism, the outer side of the rotary plug is provided with a first spring, the rotary plug is connected with a gallium nitride device, and the outer side of the gallium nitride device is provided with a fixed plate. The gallium nitride charger is provided with a base body, a rotary cover, a clamping block and a handle, so that the device is convenient to disassemble and maintain, and the working principle is as follows: the handle outside the rotating cover is held by a hand and is pulled outwards until the clamping block on the inner side of the rotating cover is separated from the second blocking block in the groove in the base body to open the rotating cover, so that the equipment in the base body is maintained, the device is very convenient, and the service life of the device is prolonged.

Description

Gallium nitride charger

Technical Field

The invention relates to the technical field of electrical equipment, in particular to a gallium nitride charger.

Background

The charger, it is a technology to adopt the high frequency power supply, use the advanced intelligent dynamic adjustment charging technology, the charger passes the microcomputer control technology, realize the charging characteristic curve of the optimized Wsa + Pulse, the charging current drops automatically with the rise of the charging voltage of the storage battery, combine the Pulse charging mode of the last stage of charging, make the charging effect more ideal, judge the sufficiency of the storage battery intelligently by adopting the capacity equilibrium principle, guarantee the storage battery is sufficient-neither undercharging, nor overcharging, charge and have dynamic tracking adjustment function of charging parameter and perfect protective function at the same time, the gallium nitride charger is a new charger that can raise the charging efficiency, possess the advantages such as small and calorific capacity is low, but the gallium nitride charger on the existing market has many deficiencies, such as:

1. the gallium nitride charger on the current market is inconvenient to carry, and is not practical due to the fact that the gallium nitride charger on the current market is large in size, inconvenient to carry and inconvenient to place due to the fact that a foldable mechanism is lacked due to the fact that the gallium nitride charger on the current market has defects;

2. the gallium nitride charger on the existing market is not convenient for dismantle and maintain, because the gallium nitride charger structure on the existing market has the defect, it lacks a mechanism that can conveniently dismantle, leads to the device live time one long, is difficult to dismantle the maintenance to it when its inside damages, has reduced the device's life, so the gallium nitride charger on the existing market is not practical.

We therefore propose a gallium nitride charger in order to solve the problems set out above.

Disclosure of Invention

The present invention provides a gallium nitride charger to solve the problems of inconvenient carrying and inconvenient disassembly and maintenance in the market in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a gallium nitride charger comprises a base body, a fixed seat, a button and a rotary cover, wherein the inside of the base body is fixed with a supporting seat through a bolt, the supporting seat and a roller form a rotary mechanism, the roller is connected with a lead, the tail end of the lead is connected with a mobile phone connector, the fixed seat is arranged inside the base body, the fixed seat and the rotary plug form a rotary mechanism, the outer side of the rotary plug is provided with a first spring, the rotary plug is connected with a gallium nitride device, the outer side of the gallium nitride device is provided with a fixed plate, the roller is connected with a rotary disk, the rotary disk and the rotary handle form the rotary mechanism, the outer side of the rotary handle is provided with anti-skidding threads, the surface of the base body is provided with a plug accommodating groove, the lower end of the button is connected with a transmission rod, the transmission rod and a second spring form an, the tail end of the transmission rod is connected with a wane, the wane is connected with a first stop block inside the fixing device, the first stop block and a third spring form an elastic mechanism, a handle is arranged on the outer side of the rotating cover, a clamping block is arranged on the inner side of the rotating cover, the clamping block and a second stop block in the groove form a clamping mechanism, and the second stop block and a fourth spring form an elastic mechanism.

2. A gallium nitride charger according to claim 1, wherein: the number of the basal bodies is 1, the internal size of each basal body is larger than that of the supporting seat, the roller and the gallium nitride device, the appearance of each basal body is of a cuboid structure, and the surface of each basal body is smooth and has no friction.

Preferably, the number of the rollers is 1, the outer shape of the roller is a cylindrical structure, the surface of the roller is provided with anti-slip grains, the surface of the roller is rough and not smooth, and the roller and the supporting seat form a rotating mechanism.

Preferably, there are 2 fixing bases, the fixing bases are arranged in an up-down symmetrical mode relative to the center of the base body, the fixing bases and the base body form a bolt connection, the fixing bases and the rotary plug form a rotating mechanism, and the size of each fixing base is smaller than the inner size of the base body.

Preferably, the number of the rotary plugs is 1, the size of each rotary plug is smaller than the inner size of the base body, the size of each rotary plug is smaller than that of the plug accommodating groove, and the surface of each rotary plug is smooth and frictionless.

Preferably, the number of the gallium nitride devices is 1, the size of the gallium nitride devices is smaller than that of the fixed plate, the size of the fixed plate is smaller than that of the inner size of the base body, and the gallium nitride devices and the base body form a clamping mechanism.

Preferably, the number of the rotating discs is 1, the rotating discs and the base body form a rotating mechanism, the outer shape of each rotating disc is of a disc-shaped structure, the rotating discs and the rotating handle form a rotating mechanism, the outer shape of the rotating handle is of a cylindrical structure, and the surface of the rotating handle is rough and not smooth.

Preferably, the number of the fixing devices is 1, the fixing devices are connected with the base body through bolts, the inner size of each fixing device is larger than that of the corresponding first stop block, the first stop blocks and the rotary plugs form a clamping mechanism, and the first stop blocks are of rectangular parallelepiped structures in appearance.

Preferably, there are 2 grooves, the size of each groove is smaller than the inner size of the base body, the inner size of each groove is larger than the size of the second stop block, the second stop blocks and the grooves form a sliding mechanism, and the second stop blocks and the clamping blocks on the inner side of the rotating cover form a clamping mechanism.

Compared with the prior art, the invention has the beneficial effects that:

1. this gallium nitride charger is provided with base member, roller, wire, cell-phone joint, fixing base, rotating plug and button, therefore the device portable possesses the shrink function, and its theory of operation is: when the device is needed to be used, a rotating handle on the front face of a rotating disc on the outer side of a base body is held by a hand and rotates, then a mobile phone connector is held by the hand and is pulled outwards until a lead is pulled out, a button above the base body is pressed by the hand, the button drives a transmission rod to slide downwards, the transmission rod pushes a rocker to rotate, the rocker drives a first stop block to slide upwards, the first stop block relieves the limit of the rotating plug, the rotating plug rotates rightwards under the action force of a first spring to be unfolded, the rotating plug is inserted into a wiring board at the moment, then the mobile phone connector is connected with a mobile phone to finish charging, when the device is not needed to be used, the rotating handle on the outer side of the base body is held by the hand and rotates, a roller drives the lead to be wound until the mobile phone connector is taken into the base body, the rotating plug is held by the hand, the carrying is very convenient, and the practicability is increased;

2. the gallium nitride charger is provided with a base body, a rotary cover, a clamping block and a handle, so that the device is convenient to disassemble and maintain, and the working principle is as follows: the handle outside the rotating cover is held by a hand and is pulled outwards until the clamping block on the inner side of the rotating cover is separated from the second blocking block in the groove in the base body to open the rotating cover, so that the equipment in the base body is maintained, the device is very convenient, and the service life of the device is prolonged.

Drawings

FIG. 1 is a front view of a half-section structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic top view of a partial cross-sectional configuration of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure at B in FIG. 4 according to the present invention.

In the figure: 1. a substrate; 2. a supporting seat; 3. a bolt; 4. a roller; 5. a wire; 6. a mobile phone connector; 7. a fixed seat; 8. rotating the plug; 9. a first spring; 10. a gallium nitride device; 11. a fixing plate; 12. rotating the disc; 13. rotating the handle; 14. anti-skid lines; 15. a plug retraction slot; 16. a button; 17. a transmission rod; 18. a second spring; 19. fixing a sleeve; 20. a seesaw; 21. a fixing device; 22. a third spring; 23. a first stopper; 24. a rotating cover; 25. a grip; 26. a clamping block; 27. a groove; 28. a fourth spring; 29. a second stop.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a gallium nitride charger comprises a base body 1, a supporting seat 2, a bolt 3, a roller 4, a wire 5, a mobile phone connector 6, a fixed seat 7, a rotary plug 8, a first spring 9, a gallium nitride device 10, a fixed plate 11, a rotary disk 12, a rotary handle 13, anti-skid patterns 14, a plug accommodating groove 15, a button 16, a transmission rod 17, a second spring 18, a fixed sleeve 19, a wane 20, a fixed device 21, a third spring 22, a first stop 23, a rotary cover 24, a handle 25, a clamping block 26, a groove 27, a fourth spring 28 and a second stop 29, wherein the supporting seat 2 is fixed in the base body 1 through the bolt 3, the supporting seat 2 and the roller 4 form a rotary mechanism, the roller 4 is connected with the wire 5, the tail end of the wire 5 is connected with the mobile phone connector 6, the fixed seat 7 is arranged in the base body 1, the fixed seat 7 and the rotary plug 8 form a rotary mechanism, and the first spring 9 is arranged outside the rotary, the rotary plug 8 is connected with a gallium nitride device 10, a fixed plate 11 is arranged outside the gallium nitride device 10, the roller 4 is connected with a rotary disc 12, the rotary disc 12 and a rotary handle 13 form a rotary mechanism, and the outer side of the rotating handle 13 is provided with anti-skid grains 14, the surface of the base body 1 is provided with a plug accommodating groove 15, the lower end of the button 16 is connected with a transmission rod 17, the transmission rod 17 and a second spring 18 form an elastic mechanism, and the lower end of the driving rod 17 is connected with the fixing sleeve 19, the end of the driving rod 17 is connected with the rocker 20, and the rocker 20 is connected with the first stop 23 inside the fixing device 21, the first stopper 23 and the third spring 22 constitute an elastic mechanism, a grip 25 is provided on the outer side of the rotary cap 24, a latch 26 is provided on the inner side of the rotary cap 24, and the latch 26 and the second stopper 29 in the recess 27 constitute an engaging mechanism, and the second stopper 29 and the fourth spring 28 constitute an elastic mechanism.

Base member 1 has 1, and the internal dimension of base member 1 is greater than the size of supporting seat 2, roller 4 and gallium nitride device 10 to base member 1's appearance is long cubic structure, and the smooth frictionless in surface of base member 1 guarantees that supporting seat 2, roller 4 and gallium nitride device 10 can put into base member 1's inside, and base member 1's surface touch feels better, makes the device stable in structure reasonable, has increased the practicality.

Roller 4 has 1, and roller 4's appearance is cylindrical structure to roller 4's surface is provided with anti-skidding line, and roller 4's surface is rough not smooth, and roller 4 constitutes rotary mechanism with supporting seat 2, guarantees that roller 4 can rotate round supporting seat 2, and then control to wire 5's rolling and extension, makes the device stable in structure reasonable, has increased the practicality.

Fixing base 7 has 2, and fixing base 7 sets up about the central longitudinal symmetry of base member 1, and fixing base 7 constitutes bolted connection with base member 1, fixing base 7 constitutes rotary mechanism with rotary plug 8, and the size of fixing base 7 is less than the inside size of base member 1, guarantee that fixing base 7 can fix stably in the inside of base member 1, and rotary plug 8 can be rotatory round fixing base 7, and then realize rotary plug 8's expansion and shrink, make the device stable in structure reasonable, increased the practicality.

Rotatory plug 8 has 1, and the size of rotatory plug 8 is less than the inside dimension of base member 1 to the size of rotatory plug 8 is less than the size that the plug receive and releases groove 15, and the smooth frictionless in surface of rotatory plug 8 guarantees that rotatory plug 8 can normally contract and expand, and rotatory plug 8 can not scrape the inner wall that the plug received and releases groove 15, makes the device stable in structure reasonable, has increased the practicality.

The gallium nitride device 10 has 1, and the size of gallium nitride device 10 is less than the size of fixed plate 11 to the size of fixed plate 11 is less than the inside size of base member 1, and gallium nitride device 10 constitutes block mechanism with base member 1, guarantees that fixed plate 11 can put into inside the base member 1, and fixed plate 11 can fix gallium nitride device 10 steadily, makes the device stable in structure reasonable, has increased the practicality.

The number of the rotary discs 12 is 1, the rotary disc 12 and the base body 1 form a rotary mechanism, the outer shape of the rotary disc 12 is of a disc-shaped structure, the rotary disc 12 and the rotary handle 13 form the rotary mechanism, the outer shape of the rotary handle 13 is of a cylindrical structure, the surface of the rotary handle 13 is rough and not smooth, the rotary disc 12 can rotate around the base body 1, the surface of the rotary handle 13 cannot slip, the structure of the device is stable and reasonable, and the practicability is improved.

Fixing device 21 has 1, and fixing device 21 passes through bolted connection with base member 1 to fixing device 21's internal dimension is greater than the size of first dog 23, and first dog 23 constitutes block mechanism with rotary plug 8, and the appearance of first dog 23 is the rectangular bodily form structure, guarantees that fixing device 21 can connect stably inside base member 1, and first dog 23 can slide inside fixing device 21, makes the device stable in structure reasonable, has increased the practicality.

The number of the grooves 27 is 2, the size of each groove 27 is smaller than that of the base body 1, the inner size of each groove 27 is larger than that of each second stop block 29, each second stop block 29 and each groove 27 form a sliding mechanism, each second stop block 29 and the clamping block 26 on the inner side of the corresponding rotary cover 24 form a clamping mechanism, the grooves 27 can be formed in the base body 1, the second stop blocks 29 can be placed into the grooves 27, the clamping blocks 26 can be limited by the second stop blocks 29, the structure of the device is stable and reasonable, and the practicability is improved.

The working principle is as follows: when the gallium nitride charger is used, firstly, when the device is required to be used, a user holds the rotary handle 13 on the front surface of the rotary disk 12 outside the base body 1 by hand and rotates, then holds the mobile phone connector 6 by hand and pulls the mobile phone connector outwards until the conducting wire 5 is pulled out, at the moment, the user presses the button 16 above the base body 1 by hand, the button 16 drives the transmission rod 17 to slide downwards, the transmission rod 17 pushes the rocker 20 to rotate, the rocker 20 drives the first stop dog 23 to slide upwards, the first stop dog 23 releases the limit on the rotary plug 8, the rotary plug 8 rotates rightwards under the action of the first spring 9 to complete unfolding, at the moment, the rotary plug 8 is inserted into the wiring board, the mobile phone connector 6 is connected with a mobile phone to finish charging, when the device is not required to be used, the device is folded, the user holds the rotary handle 13 outside the base body 1 by hand and rotates, the roller 4 drives the conducting wire 5 to be wound until, when the interior of the device needs to be disassembled and maintained, the handle 25 at the outer side of the rotary cover 24 at the rear side of the base body 1 is held by hands and pulled outwards until the clamping block 26 at the inner side of the rotary cover 24 is separated from the clamping block with the second clamping block 29 in the groove 27 in the base body 1, so that the rotary cover 24 can be opened, and the equipment in the base body 1 can be maintained, thereby being very convenient, prolonging the service life of the device and completing a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. A gallium nitride charger, includes base member (1), fixing base (7), button (16) and rotatory lid (24), its characterized in that: the inner part of the base body (1) is fixed with a supporting seat (2) through a bolt (3), the supporting seat (2) and a roller (4) form a rotating mechanism, the roller (4) is connected with a lead (5), the tail end of the lead (5) is connected with a mobile phone connector (6), a fixed seat (7) is arranged in the base body (1), the fixed seat (7) and a rotating plug (8) form a rotating mechanism, a first spring (9) is arranged on the outer side of the rotating plug (8), the rotating plug (8) is connected with a gallium nitride device (10), a fixed plate (11) is arranged on the outer side of the gallium nitride device (10), the roller (4) is connected with a rotating disk (12), the rotating disk (12) and the rotating handle (13) form the rotating mechanism, anti-skid grains (14) are arranged on the outer side of the rotating handle (13), a plug accommodating groove (15) is formed in the surface of the base body (1), the lower end of the button (16) is connected with a transmission rod (17), the transmission rod (17) and a second spring (18) form an elastic mechanism, the lower end of the transmission rod (17) is connected with a fixing sleeve (19), the tail end of the transmission rod (17) is connected with a warping plate (20), the warping plate (20) is connected with a first blocking block (23) inside a fixing device (21), the first blocking block (23) and a third spring (22) form the elastic mechanism, a handle (25) is arranged on the outer side of a rotating cover (24), a clamping block (26) is arranged on the inner side of the rotating cover (24), the clamping block (26) and a second blocking block (29) in a groove (27) form a clamping mechanism, and the second blocking block (29) and a fourth spring (28) form the elastic mechanism.

2. A gallium nitride charger according to claim 1, wherein: the number of the base bodies (1) is 1, the internal size of each base body (1) is larger than that of the supporting seat (2), the roller (4) and the gallium nitride device (10), the appearance of each base body (1) is of a cuboid structure, and the surface of each base body (1) is smooth and has no friction.

3. A gallium nitride charger according to claim 1, wherein: the number of the rollers (4) is 1, the outer shape of each roller (4) is a cylindrical structure, anti-skid grains are arranged on the surface of each roller (4), the surface of each roller (4) is rough and not smooth, and the rollers (4) and the supporting seat (2) form a rotating mechanism.

4. A gallium nitride charger according to claim 1, wherein: the fixing seats (7) are 2, the fixing seats (7) are arranged in an up-down symmetrical mode relative to the center of the base body (1), the fixing seats (7) are connected with the base body (1) through bolts, the fixing seats (7) and the rotating plug (8) form a rotating mechanism, and the size of the fixing seats (7) is smaller than the inner size of the base body (1).

5. A gallium nitride charger according to claim 1, wherein: the number of the rotary plugs (8) is 1, the size of each rotary plug (8) is smaller than the inner size of the base body (1), the size of each rotary plug (8) is smaller than the size of the plug accommodating groove (15), and the surface of each rotary plug (8) is smooth and frictionless.

6. A gallium nitride charger according to claim 1, wherein: the number of the gallium nitride devices (10) is 1, the size of the gallium nitride devices (10) is smaller than that of the fixing plate (11), the size of the fixing plate (11) is smaller than the inner size of the base body (1), and the gallium nitride devices (10) and the base body (1) form an engagement mechanism.

7. A gallium nitride charger according to claim 1, wherein: the number of the rotating discs (12) is 1, the rotating discs (12) and the base body (1) form a rotating mechanism, the rotating discs (12) are in disc-shaped structures, the rotating discs (12) and the rotating handle (13) form the rotating mechanism, the rotating handle (13) is in a cylindrical structure, and the surface of the rotating handle (13) is rough and not smooth.

8. A gallium nitride charger according to claim 1, wherein: the number of the fixing devices (21) is 1, the fixing devices (21) are connected with the base body (1) through bolts, the inner size of each fixing device (21) is larger than that of the corresponding first stop block (23), the first stop blocks (23) and the rotary plugs (8) form a clamping mechanism, and the first stop blocks (23) are of a cuboid structure.

9. A gallium nitride charger according to claim 1, wherein: the number of the grooves (27) is 2, the size of each groove (27) is smaller than that of the base body (1), the size of each groove (27) is larger than that of a second stop block (29), the second stop blocks (29) and the grooves (27) form a sliding mechanism, and the second stop blocks (29) and the clamping blocks (26) on the inner side of the rotating cover (24) form a clamping mechanism.