CN216851322U

CN216851322U - Portable mobile power supply

Info

Publication number: CN216851322U
Application number: CN202122093005.1U
Authority: CN
Inventors: 卢洪元
Original assignee: Shenzhen Utopia Creative Technology Co ltd
Current assignee: Shenzhen Utopia Creative Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-06-28
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a portable mobile power supply, which comprises a shell, and an electric core and a circuit board which are arranged in the shell, wherein the shell is provided with a USB output interface and a Type C interface which are electrically connected with the circuit board, the shell is provided with a holding tank, the holding tank is provided with a British standard plug which is electrically connected with the circuit board, and the British standard plug is connected with the shell through a turnover structure; when the British standard plug rotates to a closed position, the British standard plug is hidden and contained in the containing groove; when the British standard plug rotates to the open position, the plug protrudes out of the accommodating groove and can be used for being plugged into a power socket to charge the battery core. The utility model discloses its reasonable in design is favorable to reducing the portable equipment, reduces occupation space, avoids appearing losing or the condition of losing takes place, and leads to the normal use condition to send away.

Description

Portable mobile power supply

Technical Field

The utility model relates to a battery charging outfit technical field especially relates to a portable mobile power source.

Background

Along with the continuous development of the technology, electronic equipment is more and more, and more advanced, the traditional mobile phone can be charged only by connecting a charging plug into an indoor socket, and when the mobile phone needs to go out, the mobile phone needs to go out after a battery of the mobile phone is charged. In recent years, mobile phones are not only used for making and receiving calls, but also can be used for watching novels, movies, televisions, internet and the like, and the screen design is larger than that of the prior screen, so that the power consumption is larger, and then a mobile power supply is developed.

In the prior art, most of input charging of the mobile power supply is performed by connecting a data power line with an input interface of the mobile power supply through a plug, so that a power plug and the data power line are required to be used for charging, or a PC port with a USB interface is found for charging, and once the power data line is not carried, the charging cannot be performed; therefore, the conventional manufacturer also develops a mobile power supply with a charging plug, so that the mobile power supply can be charged without a data power line, and is convenient for a user to use; however, because the socket form of each country is different, when people travel abroad, the charging plug of the portable power supply with the charging plug cannot be plugged into a foreign socket for use, so that inconvenience is brought to users.

Therefore, the utility model discloses a portable mobile power supply, which comprises a shell, and an electric core and a circuit board which are arranged in the shell, wherein the shell is also provided with a charging plug which is electrically connected with the circuit board, two insertion pieces of the charging plug are rotatably connected in two accommodating grooves of the shell, when the mobile power supply needs to be charged, the charging plug can be inserted into a power socket to charge the mobile power supply by only rotating and opening the insertion pieces of the charging plug; when charging is finished, the inserting pieces of the charging plug can be rotatably hidden in the accommodating groove, so that the charging plug is convenient for a user to use; still include the patchplug, when the user went abroad the tourism, removable corresponding patchplug was charged for portable power source with the plug-in connection on this national supply socket to solve because the socket form of every country is different, the problem that charging plug can not be pegged graft and use, convenience of customers uses. It can be seen that the corresponding adapter plug must be carried during the use process, so that the adapter plug not only needs to be carried additionally when being carried, thus increasing the occupied space, but also cannot be charged if the adapter plug cannot be found or lost, therefore, the improvement is necessary for the phenomenon!

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable mobile power source, its reasonable in design is favorable to reducing the portable equipment, reduces occupation space, avoids appearing losing or the condition of losing takes place, and leads to the normal use condition to send away.

(II) technical scheme to be adopted

In order to realize the purpose, the utility model adopts the technical scheme that:

a portable mobile power supply comprises a shell, and an electric core and a circuit board which are arranged in the shell, wherein a USB output interface and a Type C interface which are electrically connected with the circuit board are arranged on the shell, an accommodating groove is arranged on the shell, an British standard plug which is electrically connected with the circuit board is arranged on the accommodating groove, and the British standard plug is connected with the shell through a turnover structure;

when the British standard plug rotates to a closed position, the British standard plug is hidden and contained in the containing groove; when the British standard plug rotates to the open position, the British standard plug protrudes out of the accommodating groove and can be used for being plugged into a power socket to charge the battery cell.

Preferably, the accommodating groove is formed in one side surface of the housing, and correspondingly, the British standard plug is arranged on one side surface of the housing.

Preferably, the turnover structure comprises a mounting frame mounted in the receiving groove and a movable shaft arranged on the mounting frame, the movable shaft is provided with the english plug, the mounting frame is mounted on an underframe, and the underframe is mounted in the receiving groove;

when the British standard plug rotates clockwise, the movable shaft piece of the British standard plug head band rotates clockwise, and when the British standard plug rotates to an opening position, the British standard plug protrudes out of the accommodating groove and can be used for being plugged into a power socket to charge the battery cell; the anti-clockwise rotation of english standard plug, the english standard plug bandeau the loose axle spare anticlockwise rotation, when english standard plug rotated closed position, hide accept in the holding tank.

Preferably, the mounting bracket includes a first mounting plate and a second mounting plate, and the first mounting plate and the second mounting plate are distributed in the accommodating groove in opposition to each other.

Preferably, the movable shaft includes a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft penetrate through the mounting frame, the first rotating shaft and the second rotating shaft are parallel to each other on the mounting frame, one end of the first rotating shaft is connected with one end of the second rotating shaft through a first spring, the other end of the first rotating shaft is connected with the other end of the second rotating shaft through a second spring, the middle part of the first rotating shaft is connected with the middle part of the second rotating shaft through a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are parallel to each other; british standard plug includes first inserted sheet, second inserted sheet and third inserted sheet, first inserted sheet with the second inserted sheet is installed in the first pivot, the third inserted sheet is installed in the second pivot, first inserted sheet, second inserted sheet and third inserted sheet are triangular distribution.

Preferably, first inserted sheet is installed first connecting plate with between the first mounting panel on the first pivot, the second inserted sheet is installed the second connecting plate with between the second mounting panel on the first pivot, the third inserted sheet is installed first connecting plate with between the second connecting plate on the second pivot.

Preferably, the casing is provided with two USB output interface and one Type C interface, USB output interface with Type C interface is located respectively the casing sets up side by side, USB output interface with Type C interface locates the casing top surface, the casing side still be equipped with four LED display lamps that the circuit board electricity is connected, the casing side still is equipped with the switch button, be provided with the rope hanging mouth on the casing.

(III) the beneficial effects to be achieved

The utility model has the advantages that:

one of which, the utility model discloses a casing and set up electric core and the circuit board in the casing, be provided with USB output interface and the Type C interface of being connected with the circuit board electricity on the casing, be provided with the holding tank on the casing, be provided with the english rule plug of being connected with the circuit board electricity on the holding tank, english rule plug is connected through flip structure with the casing, this kind of structural design is reasonable, can be with charging and two unifications of power supply function, be favorable to can be in the uk or/and the country of European country or/english system standard plug use of charging, be favorable to reducing and carry equipment, reduce occupation space, the condition emergence of avoiding appearing losing or losing, and lead to the normal use condition to send away.

And secondly, the utility model discloses when the english plug rotates the closed position, hide and accept in the holding tank, when the english plug rotates the open position, protruding stretching out the holding tank can be used to plug in to supply socket and charge for electric core, wherein to the setting of english plug, only need upwards overturn the english plug when using can realize the function of charging, when not using, only need to overturn the english plug in to the holding tank and can realize hiding in the holding tank, the operation is very simple and convenient.

Thirdly, the utility model discloses what the plug adopted is the english rule plug, can answer different english system national specifications, has corresponding english rule plug on the corresponding portable power source, is favorable to the user to conveniently take the charger still must take portable power source's people, reduces and hand-carries equipment, is favorable to solving specific national special plug and product accessory numerous and inconvenient problem of carrying more.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the turning structure of the present invention.

Fig. 3 is a schematic structural view of the mounting frame and the movable shaft of the present invention.

Fig. 4 is an installation diagram of the english plug of the present invention and the first and second rotating shafts.

Fig. 5 is a schematic view illustrating a charging state of the external socket according to an embodiment of the present invention.

Fig. 6 is a schematic view of the embodiment of the present invention hidden in the accommodating groove.

Fig. 7 is an overall schematic view of the present invention.

Fig. 8 is a schematic view of the housing of the present invention.

In the figure: 1, a shell; 2, a USB output interface; 3, Type C interface; 4, accommodating a groove; 5, an English standard plug; 6, turning over the structure; 7, LED display lamps; 8, switching a key; 9, hanging a rope port; 11, a front shell; 12, a rear shell; 13, an upper shell; 14, a lower shell; 51, a first insert sheet; 52, a second insert; 53, third insert; 61, a mounting frame; 62, a movable shaft member; 63, a chassis; 611, a first mounting plate; 612, a second mounting plate; 621, a first rotating shaft; 622, a second rotating shaft; 623, a first spring; 624, a second spring; 625, a first connecting plate; 626 and a second connecting plate.

Detailed Description

In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1, a portable mobile power supply, including casing 1 and setting up electric core and the circuit board in casing 1, be provided with USB output interface 2 and Type C interface 3 of being connected with the circuit board electricity on casing 1, be provided with holding tank 4 on casing 1, be provided with the quartz gauge plug 5 of being connected with the circuit board electricity on holding tank 4, quartz gauge plug 5 is connected through flip structure 6 with casing 1. When the British standard plug 5 rotates to the closed position, the British standard plug is hidden and contained in the containing groove 4; when the english plug 5 rotates to the open position, protruding holding tank 4 that stretches out outward can be used to plug in to supply socket for electric core charges. The portable power source of the present invention can be charged in the uk or/and european countries, and the plug 5 can be a plug of other national standards such as the american standard plug and the german standard plug.

The first embodiment is as follows: furthermore, as shown in fig. 1, the receiving groove 4 is disposed on a side surface of the housing 1, and correspondingly, the english plug 5 is disposed on a side surface of the housing 1, which is more favorable for mounting the english plug 5.

Example two: on the basis of the first embodiment, as further shown in fig. 2, the turnover structure 6 includes a mounting frame 61 installed in the accommodating groove 4 and a movable shaft member 62 disposed on the mounting frame 61, the movable shaft member 62 is provided with the english plug 5, the mounting frame 61 is installed on the bottom frame 63, wherein the bottom frame 63 is installed in the accommodating groove 4, and the design is reasonable, the structure is simple, and the production and the manufacture are convenient;

when the British standard plug 5 rotates clockwise, the movable shaft element 62 arranged on the British standard plug 5 rotates clockwise, and when the British standard plug 5 rotates to an open position, the British standard plug 5 protrudes out of the accommodating groove 4 and can be used for being plugged into a power socket to charge the battery cell; the anticlockwise rotation of the British standard plug 5, the anticlockwise rotation of the movable shaft piece 62 that the British standard plug 5 took, when the British standard plug 5 rotated closed position, hidden and acceptd in holding tank 4, this kind of operation is very simple and convenient.

Further, as shown in fig. 2, 3 and 4, the mounting bracket 61 includes a first mounting plate 611 and a second mounting plate 612, and the first mounting plate 611 and the second mounting plate 612 are oppositely distributed in the accommodating groove 4. It is to be noted that the movable shaft member 62 includes a first rotating shaft 621 and a second rotating shaft 622, the first rotating shaft 621 and the second rotating shaft 622 penetrate through the mounting frame 61, and the first rotating shaft 621 and the second rotating shaft 622 are parallel to each other on the mounting frame 61, one end of the first rotating shaft 621 is connected to one end of the second rotating shaft 622 through a first spring 623, the other end of the first rotating shaft 621 is connected to the other end of the second rotating shaft 622 through a second spring 624, the middle portion of the first rotating shaft 621 is connected to the middle portion of the second rotating shaft 622 through a first connecting plate 625 and a second connecting plate 626, and the first connecting plate 625 and the second connecting plate 626 are parallel to each other; the British standard plug 5 comprises a first inserting sheet 51, a second inserting sheet 52 and a third inserting sheet 53, wherein the first inserting sheet 51 and the second inserting sheet 52 are installed on a first rotating shaft 621, the third inserting sheet 53 is installed on a second rotating shaft 622, and the first inserting sheet 51, the second inserting sheet 52 and the third inserting sheet 53 are distributed in a triangular mode. More specifically, the first inserting piece 51 is installed on the first rotating shaft 621 between the first connecting plate 625 and the first mounting plate 611, the second inserting piece 52 is installed on the first rotating shaft 621 between the second connecting plate 626 and the second mounting plate 612, and the third inserting piece 53 is installed on the second rotating shaft 622 between the first connecting plate 625 and the second connecting plate 626.

In use, when any rotation of one of the first 51, second 52, or third 53 blades causes the remaining two to rotate together, or any two rotations causes the remaining one to rotate, or three to rotate together, which facilitates the opening or closing, mainly by the cooperation of the first 623 and second 624 springs and the first 625 and second 626 connecting plates. As shown in fig. 5, in this embodiment, when the first insertion piece 51, the second insertion piece 52, or the third insertion piece 53 is turned up by 90 ° counterclockwise, the remaining two insertion pieces are driven to be turned up by 90 ° counterclockwise, and the first insertion piece 51, the second insertion piece 52, and the third insertion piece 53 are turned over for use, and can be inserted into an external socket for charging; as shown in fig. 6, when the first inserting sheet 51, the second inserting sheet 52 or the third inserting sheet 53 is turned clockwise and downward by 90 °, the remaining two inserting sheets are driven to be turned clockwise and downward by 90 °, at this time, the first inserting sheet 51, the second inserting sheet 52 and the third inserting sheet 53 are in a storage state, at this time, the first inserting sheet 51, the second inserting sheet 52 and the third inserting sheet 53 are hidden in the receiving slot 4, wherein the first inserting sheet 51, the second inserting sheet 52 and the third inserting sheet 53 are all connected to a circuit board.

Example three: on the basis of embodiment one or embodiment two, further, as shown in fig. 7, casing 1 is provided with two USB output interface 2 and a Type C interface 3, and two USB output interface 2 make the utility model discloses portable power source can charge for two electronic equipment simultaneously, makes through setting up a Type C interface 3 the utility model discloses portable power source still can charge or use Type C interface 3 and english plug 5 to charge for portable power source fast simultaneously through Type C power cord, and convenience of customers uses. USB output interface 2 and type C interface 3 locate casing 1 respectively and set up side by side. USB output interface 2 and type C interface 3 locate 1 top surface of casing, make the utility model discloses portable power source when pegging graft to the socket on charging, still can charge for electronic equipment at 2 in-connection data lines of USB output interface of top surface simultaneously, charges for portable power source at 3 in-connection type C power cords of type C interface, and convenience of customers uses. Furthermore, four LED display lamps 7 electrically connected with the circuit board are further arranged on the side face of the shell 1 and used for displaying the residual electric quantity of the battery cell, so that a user can master the residual electric quantity of the mobile power supply at any time, and the use of the user is facilitated; the side of the shell 1 is also provided with a switch key 8, one end of the data line is connected to the USB output interface 2, the other end of the data line is connected to the electronic equipment, the mobile power supply can be started to charge the electronic equipment through pressing the switch key 7, the rope hanging opening 9 is formed in the shell 1, a rope is hung through the rope hanging opening 9, and therefore the hanging is facilitated.

Example four: on the basis of the first embodiment, the second embodiment or the third embodiment, as further shown in fig. 8, the casing 1 includes a front casing 11, a rear casing 12, an upper casing 13 and a lower casing 14, the front casing 11, the rear casing 12, the upper casing 13 and the lower casing 14 enclose the casing 1, and the upper casing 13 and the lower casing 14 are both in a spherical field shape, so that the appearance is neat and attractive, and the user is not easy to cut. Wherein, holding tank 4 and english plug 5 set up on the preceding shell 11 of casing 1, and correspondingly, four LED display lamps 7 and switch button 8 are located the backshell 12 of casing 1, and is directly perceived clear, convenient to use person's use.

The standard parts that use in this application file all can purchase from the market, and the specific connected mode of each part all adopts conventional means such as ripe inserted sheet among the prior art, and conventional model among the prior art is all adopted to electricity core and circuit board inner part, and its internal structure belongs to prior art structure, and the workman just can accomplish according to prior art manual and carry out normal operation to it, and circuit connection adopts conventional connected mode among the prior art, does not make specific statement here again.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. The utility model provides a portable power source, includes casing (1) and set up in electric core and circuit board in casing (1), its characterized in that: the shell (1) is provided with a USB output interface (2) and a Type C interface (3) which are electrically connected with the circuit board, the shell (1) is provided with an accommodating groove (4), the accommodating groove (4) is provided with a British standard plug (5) which is electrically connected with the circuit board, and the British standard plug (5) is connected with the shell (1) through a turnover structure (6);

when the British standard plug (5) rotates to a closed position, the British standard plug is hidden and contained in the containing groove (4); when the British standard plug (5) rotates to the open position, the British standard plug (5) protrudes out of the accommodating groove (4) and can be used for being plugged into a power socket to charge the battery core.

2. A portable power supply as recited in claim 1, wherein: the accommodating groove (4) is arranged on one side face of the shell (1) and corresponds to the accommodating groove, and the British standard plug (5) is arranged on one side face of the shell (1).

3. A portable power supply according to claim 1 or 2, wherein: the overturning structure (6) comprises a mounting frame (61) installed in the accommodating groove (4) and a movable shaft piece (62) arranged on the mounting frame (61), the movable shaft piece (62) is provided with the British plug (5), the mounting frame (61) is installed on a bottom frame (63), and the bottom frame (63) is installed in the accommodating groove (4);

the British standard plug (5) rotates clockwise, the movable shaft piece (62) on the British standard plug (5) rotates clockwise, and when the British standard plug (5) rotates to an open position, the British standard plug (5) protrudes out of the accommodating groove (4) and can be used for being plugged into a power socket to charge the battery cell; the anticlockwise rotation of quartz plug (5), quartz plug (5) area loose axle spare (62) anticlockwise rotation, quartz plug (5) rotate to the closed position when, hide accept in holding tank (4).

4. A portable power supply as in claim 3 wherein: the mounting frame (61) comprises a first mounting plate (611) and a second mounting plate (612), the first mounting plate (611) and the second mounting plate (612) being distributed opposite to each other in the accommodating groove (4).

5. The portable power supply of claim 4, wherein: the movable shaft part (62) comprises a first rotating shaft (621) and a second rotating shaft (622), the first rotating shaft (621) and the second rotating shaft (622) penetrate through the mounting frame (61), the first rotating shaft (621) and the second rotating shaft (622) are parallel to each other on the mounting frame (61), one end of the first rotating shaft (621) is connected with one end of the second rotating shaft (622) through a first spring (623), the other end of the first rotating shaft (621) is connected with the other end of the second rotating shaft (622) through a second spring (624), the middle part of the first rotating shaft (621) and the middle part of the second rotating shaft (622) are connected through a first connecting plate (625) and a second connecting plate (626), and the first connecting plate (625) and the second connecting plate (626) are distributed in parallel to each other; english standard plug (5) include first inserted sheet (51), second inserted sheet (52) and third inserted sheet (53), first inserted sheet (51) with second inserted sheet (52) are installed on first pivot (621), third inserted sheet (53) are installed on second pivot (622), first inserted sheet (51), second inserted sheet (52) and third inserted sheet (53) are triangular distribution.

6. The portable power supply of claim 5, wherein: the first inserting sheet (51) is installed on the first rotating shaft (621) between the first connecting plate (625) and the first mounting plate (611), the second inserting sheet (52) is installed on the first rotating shaft (621) between the second connecting plate (626) and the second mounting plate (612), and the third inserting sheet (53) is installed on the second rotating shaft (622) between the first connecting plate (625) and the second connecting plate (626).

7. A portable power supply according to claim 1 or 2, wherein: casing (1) is provided with two USB output interface (2) and one Type C interface (3), USB output interface (2) with Type C interface (3) are located respectively casing (1) sets up side by side, USB output interface (2) with Type C interface (3) are located casing (1) top surface, casing (1) side still be equipped with four LED display lamps (7) that the circuit board electricity is connected, casing (1) side still is equipped with switch button (8), be provided with on casing (1) and hang rope mouth (9).