CN110854968A

CN110854968A - Multi-interface quick charging power supply

Info

Publication number: CN110854968A
Application number: CN201911290310.0A
Authority: CN
Inventors: 张凯; 胡千一
Original assignee: Jiangsu Lan'an Information Technology Co Ltd
Current assignee: Jiangsu Lan'an Information Technology Co Ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-02-28

Abstract

The invention discloses a multi-interface quick charging power supply which comprises a power supply main body, wherein the right end of the power supply main body is fixedly connected with a USB interface, a power supply input port, a lighting lamp, four electric quantity indicating lamps and a power switch from front to back in sequence, the number of the USB interfaces is two, the number of the electric quantity indicating lamps is four, the middle part of the upper end of the power supply main body is movably connected with a support device, the front part of the left end of the power supply main body is movably connected with a charging device, and one side, away from the support device, of the outer surface of the rear end of the power supply main body. According to the multi-interface quick charging power supply, the support device is arranged, articles such as a mobile phone and the like can be supported and placed, long-time hand fatigue is avoided, the functionality of the multi-interface quick charging power supply is improved, the charging head can be detachably replaced by the charging device, the charging efficiency is improved, the service life of the power supply main body is prolonged, and the plug is foldable and convenient to carry.

Description

Multi-interface quick charging power supply

Technical Field

The invention relates to the field of mobile power supply equipment, in particular to a multi-interface quick charging power supply.

Background

At present, along with the wide application of intelligent mobile devices, more and more mobile devices need to be charged by using a power supply, the power supply can be used for directly charging the mobile devices, or can be a mobile power supply with a unit device for storing electric energy, the mobile power supply can be called a charger, a quick charging power supply, a back splint power supply, an external battery, a charging partner and the like, the essence of the power supply is articles for providing electric energy for the mobile devices, the mobile power supply is usually carried along when the mobile power supply is charged, the mobile power supply is usually charged while being taken out, a video is watched, long-time terminal lifting of a mobile phone is tired, hands can shake to cause the change of the distance between the mobile phone and eyes, the existing mobile power supply only has the charging function, the function is too simple, the requirements of consumers cannot be met, the mobile power supply is also not convenient to charge when the electric quantity of the common mobile power supply is used up, therefore, the action and the efficiency of the mobile power supply are reduced, and therefore a multi-interface quick charging power supply is provided.

Disclosure of Invention

The invention mainly aims to provide a multi-interface quick charging power supply, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

many interfaces quick charge power, including the power main part, the right-hand member of power main part is fixedly connected with USB interface, power input port, light, electric quantity pilot lamp and switch from the past backward in proper order, the quantity of USB interface is two, the quantity of electric quantity pilot lamp is four, the upper end middle part swing joint of power main part has the support device, the anterior swing joint of left end of power main part has charging device, one side that support device was kept away from to the rear end surface of power main part is opened there is a plurality of louvre.

Preferably, the support device includes backup pad and rotation axis, open at the upper end middle part of backup pad has the bleeder vent, the rear portion of backup pad alternates and is connected with the connecting axle, the middle part of connecting axle alternates and is connected with rotatory strip, open at the upper end middle part of backup pad has the draw-in groove, the lower extreme of rotatory strip passes draw-in groove and rotation axis swing joint, the equal swing joint in both ends has a fixed block about the rotation axis, and the equal fixed connection in the upper end rear portion of the lower extreme of two fixed blocks, two arcs of the lower extreme rear portion fixedly connected with of backup pad hold in the palm, it has the recess that corresponds with the arc support to open.

Preferably, charging device is including charging the head, it has two folding grooves to charge first left end, and two equal swing joint in folding groove have a folding piece, two the equal fixedly connected with plug of left end of folding piece.

Preferably, open at the right-hand member middle part of the head that charges has the spout, the rear end fixedly connected with connector of the head that charges, the left part fixedly connected with sliding damping of power main part, open the front end of power main part has the connecting hole, two copper posts of fixedly connected with in the connecting hole, the connector cup joints in the connecting hole and sliding damping sliding connection is in the spout, will charge head and power main part swing joint together.

Preferably, the lower parts of the two folding blocks are inserted and connected with a movable shaft together, the folding blocks drive the plugs to be folded in the folding grooves through the movable shafts, and the upper part of the left end and the lower part of the left end of the charging device are fixedly connected with anti-slip strips.

Preferably, the front end face of the charging device is flush with the front end face of the power supply main body, and the upper end face of the bracket device is flush with the upper end face of the power supply main body.

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

the multi-interface quick charging power supply has the advantages that the mobile power supply has the function of a mobile phone support, can be charged while watching videos, liberates two hands, avoids stiff and aching pain caused by holding the mobile phone by the two hands for a long time, avoids the damage to eyes due to screen shaking, can also be a micro projector support, can be directly charged to the mobile power supply without connecting a data line by arranging the charging device, can also charge the mobile phone simultaneously when charging the mobile power supply, improves the charging efficiency, reduces the loss brought to the mobile power supply by charging, can also be detached and replaced by the charging device, can be folded and folded by a plug on the charging device, is convenient to store, can effectively prolong the service life of the mobile power supply, is convenient for emergency lighting by arranging a lighting lamp, and is provided with two USB interfaces, the multi-interface quick charging power supply can charge two mobile phones simultaneously, has multiple functions and is convenient and fast to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a multi-interface fast charging power supply according to the present invention;

FIG. 2 is a schematic structural diagram of a cradle device of the multi-interface fast charging power supply according to the present invention;

FIG. 3 is a schematic structural diagram of a charging device of the multi-interface fast charging power supply according to the present invention;

fig. 4 is a schematic connection diagram of the charging device of the multi-interface fast charging power supply according to the present invention.

In the figure: 1. a power supply main body; 2. a USB interface; 3. a power supply input port; 4. an illuminating lamp; 5. an electric quantity indicator light; 6. a power switch; 7. a bracket device; 8. a charging device; 71. a support plate; 72. a connecting shaft; 73. rotating the strip; 74. a card slot; 75. air holes are formed; 76. a rotating shaft; 77. a fixed block; 78. an arc support; 81. anti-slip strips; 82. a folding slot; 83. a folding block; 84. a plug; 85. a chute; 86. a connector; 87. sliding damping; 88. connecting holes; 89. a copper pillar; 810. a charging head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, many interfaces quick charge power, including power supply body 1, power supply body 1's right-hand member is from preceding fixedly connected with USB interface 2 backward in proper order, power input port 3, light 4, electric quantity pilot lamp 5 and switch 6, USB interface 2's quantity is two, electric quantity pilot lamp 5's quantity is four, power supply body 1's upper end middle part swing joint has support device 7, power supply body 1's the anterior swing joint in left end has charging device 8, power supply body 1's rear end surface is kept away from one side of support device 7 and is opened and is had a plurality of louvre.

The support device 7 comprises a support plate 71 and a rotating shaft 76, the middle part of the upper end of the support plate 71 is provided with an air hole 75, the rear part of the support plate 71 is connected with a connecting shaft 72 in an inserting manner, the middle part of the connecting shaft 72 is connected with a rotating strip 73 in an inserting manner, the middle part of the upper end of the support plate 71 is provided with a clamping groove 74, the lower end of the rotating strip 73 penetrates through the clamping groove 74 to be movably connected with the rotating shaft 76, the left end and the right end of the rotating shaft 76 are both movably connected with a fixing block 77, the lower ends of the two fixing blocks 77 are both fixedly connected to the rear part of the upper end of the power supply main body 1, the rear part of the lower end of the support plate 71 is fixedly connected; the charging device 8 comprises a charging head 810, the left end of the charging head 810 is provided with two folding grooves 82, the two folding grooves 82 are movably connected with a folding block 83, and the left ends of the two folding blocks 83 are fixedly connected with a plug 84; the middle part of the right end of the charging head 810 is provided with a sliding chute 85, the rear end of the charging head 810 is fixedly connected with a connector 86, the left part of the power supply main body 1 is fixedly connected with a sliding damper 87, the front end of the power supply main body 1 is provided with a connecting hole 88, two copper columns 89 are fixedly connected in the connecting hole 88, the connector 86 is sleeved in the connecting hole 88, the sliding damper 87 is connected in the sliding chute 85 in a sliding manner, and the charging head 810 and the power supply main body 1 are movably connected together; the lower parts of the two folding blocks 83 are jointly inserted and connected with a movable shaft, the folding blocks 83 drive the plug 84 to be folded in the folding groove 82 through the movable shaft, and the upper part of the left end and the lower part of the left end of the charging device 8 are both fixedly connected with anti-slip strips 81, so that the charging head 810 can be conveniently detached; the front end face of the charging device 8 is flush with the front end face of the power supply main body 1, and the upper end face of the support device 7 is flush with the upper end face of the power supply main body 1, so that the whole mobile power supply is tidy, and the mobile power supply is not difficult to bear because of unevenness when being carried.

It should be noted that the invention is a multi-interface fast charging power supply, when in use, a user connects a mobile phone data line with a mobile phone and inserts the other end of the mobile phone data line on a USB interface 2 of the mobile power supply, presses a power switch 6 to start the mobile power supply, the mobile power supply charges the mobile phone, meanwhile, an electric quantity indicator lamp 5 can be lighted to display the existing electric quantity, when the power switch 6 is pressed for a long time, an illuminating lamp 4 can be turned on to illuminate, and when the mobile phone needs to be placed, a support plate 71 in a support device 7 is pulled up, a connecting shaft 72 movably connected with the support plate 71 drives a rotating strip 73 to move left and right on a rotating shaft 76, a fixed block 77 movably connected with the rotating strip 73 plays a fixing role, the support device 7 is fixed on a power supply main body 1, the mobile phone is placed in an arc-shaped support 78 after being adjusted to a proper position, the support device, avoid long-time hand to take tiredly, improve its functionality, when portable power source needs to charge, can be connected data line and power input port 3 and charge portable power source, also can pop out plug 84 in head 810 that charges through folding piece 83 in spout 85, directly insert and charge portable power source on the picture peg, when head 810 that charges needs to be changed, accessible antislip strip 81 will charge head 810 and dismantle the change from power supply main part 1, then pass through spout 85 and slip damping 87 joint with new head 810 that charges, place connector 86 in connecting hole 88 and install, this many interfaces quick charging source function is many, high durability and convenient use.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Many interfaces quick charge power, including power supply body (1), its characterized in that: the right-hand member of power main part (1) is from preceding fixedly connected with USB interface (2), power input port (3), light (4), electric quantity pilot lamp (5) and switch (6) backward in proper order, the quantity of USB interface (2) is two, the quantity of electric quantity pilot lamp (5) is four, the upper end middle part swing joint of power main part (1) has support device (7), the anterior swing joint of the left end of power main part (1) has charging device (8), one side of support device (7) is kept away from to the rear end surface of power main part (1) is opened there is a plurality of louvre.

2. The multi-interface fast charging power supply of claim 1, wherein: support device (7) are including backup pad (71) and rotation axis (76), open at the upper end middle part of backup pad (71) has bleeder vent (75), the rear portion of backup pad (71) alternates and is connected with connecting axle (72), the middle part of connecting axle (72) alternates and is connected with rotatory strip (73), open at the upper end middle part of backup pad (71) has draw-in groove (74), the lower extreme of rotatory strip (73) passes draw-in groove (74) and rotation axis (76) swing joint, the equal swing joint in both ends has one fixed block (77) about rotation axis (76), and the equal fixed connection in the upper end rear portion of power main part (1) of the lower extreme of two fixed blocks (77), two arcs of the lower extreme rear portion fixedly connected with of backup pad (71) hold in the palm (78), it has the recess that holds in the palm (78) with the arc to open on power main.

3. The multi-interface fast charging power supply of claim 1, wherein: charging device (8) are including charging head (810), it has two folding grooves (82) to charge head (810) left end, and the equal swing joint in two folding grooves (82) has one folding piece (83), two plug (84) of the equal fixedly connected with in left end of folding piece (83).

4. The multi-interface fast charging power supply of claim 3, wherein: open at the right-hand member middle part of charging head (810) has spout (85), the rear end fixedly connected with connector (86) of charging head (810), the left part fixedly connected with slip damping (87) of power source body (1), open the front end of power source body (1) has connecting hole (88), two copper posts (89) of fixedly connected with in connecting hole (88), connector (86) cup joint in connecting hole (88) and slip damping (87) sliding connection in spout (85), will charge head (810) and power source body (1) swing joint together.

5. The multi-interface fast charging power supply of claim 3, wherein: the lower parts of the two folding blocks (83) are jointly inserted and connected with a movable shaft, the folding blocks (83) drive a plug (84) to be folded in a folding groove (82) through the movable shaft, and the upper part of the left end and the lower part of the left end of the charging device (8) are fixedly connected with anti-slip strips (81).

6. The multi-interface fast charging power supply of claim 1, wherein: the front end face of the charging device (8) is flush with the front end face of the power supply main body (1), and the upper end face of the support device (7) is flush with the upper end face of the power supply main body (1).