CN219351332U

CN219351332U - Adapter for short-time electric quantity storage

Info

Publication number: CN219351332U
Application number: CN202320748540.2U
Authority: CN
Inventors: 徐鹏; 王美庆; 刘利雄
Original assignee: Feiyang Power Technology Shenzhen Co ltd
Current assignee: Feiyang Power Technology Shenzhen Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-14
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an adapter for short-time electric quantity storage, which relates to the technical field of adapters and comprises an adapter shell and a toggle rod, wherein a beam-collecting cylinder is fixedly arranged on one side of the inner surface of the adapter shell, a telescopic cylinder is connected with the inner surface of the beam-collecting cylinder in a sliding manner, one end of the telescopic cylinder is fixedly provided with a powerful spring, one end of the powerful spring is fixedly connected with the inner surface of the adapter shell, one end of the telescopic cylinder is fixedly provided with a conductor, a transmission device is arranged on the inner surface of the conductor in a sliding manner, an output terminal is fixedly arranged on one side of the outer surface of the adapter shell, and one end of the output terminal penetrates through the outer surface of the adapter shell. This adapter of short-time electric quantity storage compares with current ordinary adapter, also can charge under the whole unpowered condition of adapter, and the battery can separate with circuit device when the circular telegram, protection circuit's safety reduces the loss of battery, and two kinds of circular telegram modes mutually noninterfere influence.

Description

Adapter for short-time electric quantity storage

Technical Field

The utility model relates to the technical field of adapters, in particular to an adapter for short-time electric quantity storage.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, and generally consists of components such as a shell, a transformer, an inductor, a capacitor, a control IC, a PCB and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; the connection mode can be divided into a wall-inserted type and a desktop type. The device is widely matched with security cameras, set top boxes, routers, lamp bars, massage devices and the like. The portable telephone is widely matched with equipment such as a telephone mother and son machine, a game machine, a language repeater, a walkman, a notebook computer, a cellular phone and the like. The power adapter of most notebook computers can automatically detect 100-240V alternating current (50/60 Hz). Basically, all notebook computers are externally provided with a power supply and are connected with a host by a wire, so that the volume and the weight of the host can be reduced, and only a few types of notebook computers are provided with the power supply inside the host. The power adapter has a nameplate, and the indexes of power, input and output voltage, current amount and the like are marked on the nameplate, and special attention is paid to the range of the input voltage, which is called a 'travel power adapter', and the characteristic is very useful if the power adapter reaches the commercial power voltage of only 100V.

The utility model discloses a power adapter with electric quantity storage function is disclosed to publication No. 201710796546.6, this power adapter with electric quantity storage function is provided with the battery main part on the device and can charge for the battery slowly when the adapter provides the electric quantity of normal work for the computer, provides stand-by power for the notebook, and USB jack that sets up on the battery main part can charge for electronic equipment such as cell-phone simultaneously. The design of wire reel not only saves space but also can conveniently adjust the length of power cord according to the demand. The heat radiation filler that adapter casing and battery case inside set up makes the adapter radiating effect more showing, but when using plug adapter, no matter whether be suitable for, the plug of adapter always exposes outside, if accomodate improper extremely probably causes the damage of plug, influences the normal use of adapter, and the condition that the adapter can take place to drop, does not have good drop safeguard, and the impact force of dropping can cause the damage of the inside electrical components of adapter to scrape the damage of adapter surface and break, makes the adapter unable continue to use.

In view of the above, an adapter for short-time power storage has been proposed, which is improved against the shortcomings of the conventional structure.

Disclosure of Invention

The utility model aims to provide an adapter for short-time electric quantity storage, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adapter of short-time electric quantity storage, includes adapter casing and poking rod, interior surface one side fixed mounting of adapter casing has a beam-converging section of thick bamboo, the interior surface sliding connection of beam-converging section of thick bamboo has a flexible section of thick bamboo, the one end fixed mounting of flexible section of thick bamboo has a powerful spring, the one end and the interior surface fixed connection of adapter casing of powerful spring, the one end fixed mounting of flexible section of thick bamboo has the conductor, the interior surface slip of conductor is provided with transmission device, the surface one side fixed mounting of adapter casing has output terminal, and the one end of output terminal runs through the surface of adapter casing, the internal surface below fixed mounting of adapter casing has the battery, and surface one side of battery is provided with the battery output.

Further, the transmission device penetrates through the inside of the beam-converging cylinder and the telescopic cylinder, and one end of the transmission device is fixedly connected with the output wiring terminal.

Further, the fixed mounting of surface one side of flexible section of thick bamboo has the poking rod, and poking rod runs through the internal surface of adapter casing, the one end of poking rod is connected with the buckle ring through the pivot rotation, and one side of buckle ring is provided with the reference column to the reference column is connected with the surface fixed of adapter casing.

Further, circuit devices are fixedly installed above the left side of the outer surface of the adapter shell, the inner surface of each circuit device is rotatably connected with a transmission module through a rotating shaft, and a plug is fixedly installed at one end of each transmission module.

Further, grooves are formed in the left lower side of the outer surface of the adapter shell, and the grooves are symmetrically formed in two along the center of the adapter shell.

Further, the inner wall above the outer surface of the adapter shell is embedded with a damping spring, one end of the damping spring is fixedly provided with a rubber ball, and twelve damping springs are symmetrically arranged along the center of the adapter shell.

Further, the outer surface cladding of adapter casing is provided with the soft cushion, and the outer surface cladding of soft cushion is provided with the protection film.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the battery output end, the transmission device, the beam-receiving cylinder, the telescopic cylinder, the powerful spring, the conductor, the poking rod, the clamping ring and the positioning column, when the circuit device is used for transmission, the conductor is tightly attached to the transmission end of the circuit device through the powerful spring, the transmission is performed through the transmission device, part of electricity of the circuit device is stored in the storage battery, when the circuit device is not electrified, the poking rod is pulled to enable the telescopic cylinder to move and shrink into the beam-receiving cylinder to drive the conductor to slide along the transmission device, after the poking rod is fixed with the positioning column through the clamping ring, the conductor is attached to the battery output end at the moment, the storage battery can be used for charging the device, and the storage battery can be separated from the circuit device when the adapter is not electrified, so that the safety of the circuit is protected, the loss of the battery is reduced, and the two electrifying modes are not interfered with each other;

2. according to the utility model, through the arrangement of the transmission module, the plug and the groove, when the circuit device is required to be used for transmission and electrifying, the plug is inserted into the socket, when the circuit device is not used, the plug can be rotationally converged into the groove through the transmission module, and the conductor and the circuit device can be separated by rotating the transmission module, so that the circuit device can be thoroughly powered off, and meanwhile, the plug can be effectively protected;

3. according to the utility model, through the arrangement of the damping spring, the rubber ball, the soft rubber pad and the protective film, when the adapter falls wholly, the rubber ball firstly contacts the ground, the falling force is buffered through self deformation, meanwhile, the reaction force of the damping spring is further buffered and protected, the wholly coated protective film can prevent the adapter shell from being scratched, and meanwhile, the wholly soft rubber pad can buffer and protect the whole of the adapter shell, so that the integral falling resistance and the protective capability of the adapter are greatly enhanced.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of the overall top cross-sectional structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. an adapter housing; 2. a storage battery; 3. a battery output; 4. a circuit device; 5. an output terminal; 6. a transmission device; 7. a beam-converging cylinder; 8. a telescopic cylinder; 9. a strong spring; 10. a conductor; 11. a toggle rod; 12. a snap ring; 13. positioning columns; 14. a transmission module; 15. a plug; 16. a groove; 17. a damping spring; 18. rubber balls; 19. a soft rubber pad; 20. a protective film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, an adapter for short-time electricity storage comprises an adapter housing 1 and a toggle rod 11, wherein a beam-collecting cylinder 7 is fixedly arranged on one side of the inner surface of the adapter housing 1, a telescopic cylinder 8 is slidably connected to the inner surface of the beam-collecting cylinder 7, a strong spring 9 is fixedly arranged at one end of the telescopic cylinder 8, one end of the strong spring 9 is fixedly connected with the inner surface of the adapter housing 1, a conductor 10 is fixedly arranged at one end of the telescopic cylinder 8, a transmission device 6 is slidably arranged on the inner surface of the conductor 10, an output terminal 5 is fixedly arranged on one side of the outer surface of the adapter housing 1, one end of the output terminal 5 penetrates through the outer surface of the adapter housing 1, a storage battery 2 is fixedly arranged below the inner surface of the adapter housing 1, a battery output end 3 is arranged on one side of the surface of the storage battery 2, the transmission device 6 penetrates through the interiors of the beam-collecting cylinder 7 and the telescopic cylinder 8, one end of the transmission device 6 is fixedly connected with the output terminal 5, a poking rod 11 is fixedly arranged on one side of the outer surface of the telescopic cylinder 8, the poking rod 11 penetrates through the inner surface of the adapter shell 1, one end of the poking rod 11 is rotatably connected with a clamping ring 12 through a rotating shaft, one side of the clamping ring 12 is provided with a positioning column 13, the positioning column 13 is fixedly connected with the outer surface of the adapter shell 1, when the transmission device 4 is used for transmission, a conductor 10 is tightly attached to the transmission end of the circuit device 4 through a powerful spring 9, the transmission device 6 is used for transmission, part of electric quantity of the circuit device 4 is stored in the storage battery 2, when the circuit device 4 is not electrified, the poking rod 11 is pulled, the telescopic cylinder 8 is enabled to move and shrink into the interior of the beam-receiving cylinder 7, the conductor 10 is driven to slide along the transmission device 6, the poking rod 11 is fixed with the positioning column 13 through the clamping ring 12, at this time, the conductor 10 is attached to the battery output end 3, the device can be charged by the storage battery 2, the device can be charged even if the whole adapter is not electrified, the storage battery 2 can be separated from the adapter when the adapter is electrified, the safety of the circuit is protected, the loss of the battery is reduced, and the two electrifying modes are not interfered with each other.

As shown in fig. 1 and fig. 4, the surface left side top fixed mounting of adapter casing 1 has circuit device 4, and the internal surface of circuit device 4 rotates through the pivot and is connected with transmission module 14, and transmission module 14's one end fixed mounting has plug 15, and recess 16 is seted up to the surface left side below of adapter casing 1, and recess 16 is equipped with two along the central symmetry of adapter casing 1, when needs use to circuit device 4 transmission circular telegram, insert plug 15 can, when not using, can rotate plug 15 through transmission module 14 and receive in recess 16, and rotate transmission module 14 can separate conductor and circuit device 4, can protect effectively plug 15, and the embedding is provided with bradyseism spring 17 in the surface top inner wall of adapter casing 1, and bradyseism spring 17's one end fixed mounting has rubber ball 18, and bradyseism spring 17 is equipped with twelve along the central symmetry of adapter casing 1, and the surface cladding of bradyseism spring 19 is provided with soft cushion 19, and soft cushion 19's surface cladding is provided with protection film 20, when not using, can rotate the plug 15 and receive in recess 16 through transmission module 14, and the whole anti-shock attenuation spring 17 can carry out the protection film 20, whole anti-shock attenuation film 1 can prevent the whole body of whole anti-shock and the whole body of adapter 1 from carrying out the protection film, the whole anti-shock film 1 from falling down, the whole anti-shock film 1 can prevent the whole body from carrying on the whole anti-shock film 1 from carrying on the whole anti-shock film.

Working principle: when the adapter for storing the short-time electric quantity is used, firstly, when the circuit device 4 is required to be used for transmission and electrifying, the plug 15 is inserted into the socket, when the adapter is transmitted through the circuit device 4, the conductor 10 is tightly attached to the transmission end of the circuit device 4 through the strong spring 9, the adapter is transmitted through the transmission device 6, part of the electric quantity of the circuit device 4 is stored in the storage battery 2, when the circuit device 4 is not electrified, the poke rod 11 is pulled, the telescopic cylinder 8 is moved and contracted into the interior of the beam receiving cylinder 7, the conductor 10 is driven to slide along the transmission device 6, after the poke rod 11 is fixed with the positioning column 13 through the clamping ring 12, the conductor 10 is attached to the battery output end 3 at the moment, the device can be charged through the storage battery 2, the whole adapter can be charged under the condition that the adapter is not electrified, and the storage battery 2 is separated from the battery during electrifying, the safety of the protection circuit, the loss of the battery is reduced, the two power-on modes are not interfered with each other, when the circuit device 4 is not used, the plug 15 can be rotationally converged into the groove 16 through the transmission module 14, the conductor and the circuit device 4 can be separated by the rotation transmission module 14, the plug 15 can be effectively protected when the power is thoroughly cut off, the rubber ball 18 can firstly contact the ground when the whole adapter falls down, the falling force is buffered through self deformation, the reaction force of the buffer spring 17 can be further buffered and protected, the whole-coated protective film 20 can prevent the adapter housing 1 from being scratched, the whole soft rubber pad 19 can buffer and protect the whole adapter housing 1, the whole falling resistance and the protection capability of the adapter are greatly enhanced, this is the principle of operation of the adapter for short-time power storage.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an adapter of short-time electric quantity storage, includes adapter casing (1) and poking rod (11), its characterized in that, interior surface one side fixed mounting of adapter casing (1) has a beam-converging section of thick bamboo (7), the interior surface sliding connection of beam-converging section of thick bamboo (7) has a telescopic cylinder (8), the one end fixed mounting of telescopic cylinder (8) has powerful spring (9), the one end and the interior surface fixed connection of adapter casing (1) of powerful spring (9), the one end fixed mounting of telescopic cylinder (8) has conductor (10), the interior surface sliding of conductor (10) is provided with transmission device (6), the surface one side fixed mounting of adapter casing (1) has output terminal (5), and the one end of output terminal (5) runs through the surface of adapter casing (1), the internal surface below fixed mounting of adapter casing (1) has battery (2), and surface one side of battery (2) is provided with battery output (3).

2. An adapter for short-time electricity storage according to claim 1, characterized in that the transmission device (6) penetrates the inside of the beam-receiving cylinder (7) and the telescopic cylinder (8), and one end of the transmission device (6) is fixedly connected with the output terminal (5).

3. The adapter for short-time electricity storage according to claim 1, wherein a toggle rod (11) is fixedly installed on one side of the outer surface of the telescopic cylinder (8), the toggle rod (11) penetrates through the inner surface of the adapter shell (1), one end of the toggle rod (11) is rotatably connected with a clamping ring (12) through a rotating shaft, one side of the clamping ring (12) is provided with a positioning column (13), and the positioning column (13) is fixedly connected with the outer surface of the adapter shell (1).

4. The adapter for short-time electricity storage according to claim 1, wherein the circuit device (4) is fixedly installed above the left side of the outer surface of the adapter housing (1), the inner surface of the circuit device (4) is rotatably connected with the transmission module (14) through the rotating shaft, and one end of the transmission module (14) is fixedly installed with the plug (15).

5. The adapter for short-time electricity storage according to claim 1, wherein the lower left side of the outer surface of the adapter housing (1) is provided with grooves (16), and the grooves (16) are symmetrically arranged in two along the center of the adapter housing (1).

6. The adapter for short-time electricity storage according to claim 1, wherein the buffer springs (17) are embedded in the inner wall above the outer surface of the adapter housing (1), one end of each buffer spring (17) is fixedly provided with rubber balls (18), and twelve buffer springs (17) are symmetrically arranged along the center of the adapter housing (1).

7. The adapter for short-time electricity storage according to claim 1, characterized in that the outer surface of the adapter housing (1) is coated with a soft rubber mat (19), and the outer surface of the soft rubber mat (19) is coated with a protective film (20).