CN215267714U

CN215267714U - Wireless charger

Info

Publication number: CN215267714U
Application number: CN202121400013.XU
Authority: CN
Inventors: 杨柳
Original assignee: Foshan Guangyuanxing Electronics Co ltd
Current assignee: Foshan Guangyuanxing Electronics Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a wireless technical field that charges just discloses a wireless charger, including installation component, supporting component, adjusting part and the subassembly that charges, supporting component, adjusting part all are provided with two sets ofly, installation component movable mounting is at the supporting component top, and the subassembly that charges is fixed inside the installation component, adjusting part movable mounting is between supporting component and installation component. This wireless charger, through setting up installation component, supporting component, adjusting part and the subassembly that charges, the user can place the cell-phone on the backplate that charges in the installation component when charging, then through placing the spacing hole in the supporting component of difference with the gag lever post in the adjusting part, and then makes the backplate that charges can be different angular rotation, fixed, satisfies the user and uses the demand of cell-phone lamp mobile device when the cell-phone charges, improves user's use and experiences and feels.

Description

Wireless charger

Technical Field

The utility model relates to a wireless charging technology field specifically is a wireless charger.

Background

The principle of wireless charging is that coils are respectively arranged in a charging base and a mobile phone or a mobile device terminal, when the charging base and the mobile phone or the mobile device terminal are close to each other, a transmitting coil generates a certain current in a receiving coil of the mobile phone through electromagnetic induction based on alternating current with a certain frequency, so that point energy is transferred from the transmitting end to the receiving end, and the mobile phone starts to be supplied with power from the charging base.

Most of wireless charging devices in the current market are mobile phones which are horizontally placed or chargers with fixed angles are used for charging the mobile phones, when a user needs to use the mobile phone when the mobile phone is charged, for example, when the user watches movies and plays, the angle of the charger cannot be adjusted, so that the user is inconvenient to use when mobile devices such as the mobile phone are charged, and the user experience is poor;

we propose a wireless charger in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model aims to provide a wireless charger to solve some wireless chargers on the existing market that propose in the above-mentioned background art, mostly be fixed angle and charge, the unable regulation of angle of charger leads to the inconvenient use of user when mobile devices such as cell-phone charge, and user experience feels poor problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a wireless charger comprises an installation component, a support component, an adjusting component and a charging component, wherein the support component and the adjusting component are respectively provided with two groups, the installation component is movably installed at the top of the support component, the charging component is fixed in the installation component, and the adjusting component is movably installed between the support component and the installation component;

the mounting assembly comprises a charging back plate, connecting bent rods, first hinge rods, four first rotating blocks and first hinge holes, the connecting bent rods are fixed to two sides of one end of the charging back plate, the first hinge rods are fixed to two side walls of each connecting bent rod, the number of the first rotating blocks is four, every two first rotating blocks are a group and are respectively fixed to two sides of the bottom of the charging back plate, and the first hinge holes are formed in the first rotating blocks;

the supporting assembly comprises a supporting base, a lifting bent rod, two second rotating blocks, a second hinge hole and two limiting holes, wherein the second hinge hole is matched with the first hinge rod, the lifting bent rod is fixed at one end of the supporting base, the top of the supporting base is provided with a plurality of limiting holes, the number of the second rotating blocks is two, the two second rotating blocks are fixed at the top of the supporting base, and the limiting holes are located on one sides, far away from the lifting bent rod, of the second rotating blocks;

the adjusting assembly comprises an adjusting rod, a second hinge rod matched with the first hinge hole and a limiting rod matched with the limiting hole, and the second hinge rod and the limiting rod are respectively fixed at two ends of the adjusting rod;

the first hinge rod is rotatably installed in the second hinge hole, the second hinge rod is rotatably installed in the first hinge hole, and the limiting rod is inserted in the limiting hole.

Preferably, the charging assembly comprises a connecting circuit board and an induction coil, and the induction coil and the connecting circuit board are both installed inside the charging backboard.

Preferably, a charging port is formed in one end, close to the connecting bent rod, of the charging back plate, the input end of the connecting circuit board is installed inside the charging port, and the output end of the connecting circuit board is electrically connected with the induction coil.

Preferably, the top of the lifting bent rod is bonded with a soft pad, and the soft pad is a silica gel pad.

Preferably, the mounting assembly, the support assembly and the adjustment assembly are made of an aluminum alloy.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this wireless charger:

(1) through setting up installation component, supporting component, adjusting part and the subassembly that charges, the user can place the cell-phone on the backplate that charges in the installation component when charging, then through placing the spacing hole in the supporting component of difference with the gag lever post in the adjusting part, and then makes the backplate that charges can be different angular rotation, fixed, satisfies the user and uses cell-phone lamp mobile device's demand when the cell-phone charges, improves user's use and experiences and feel.

(2) A charging port is formed at one end of the charging backboard, so that a connecting circuit board in the charging backboard can be conveniently connected with a power supply; through add the cushion of being made by silica gel at lifting knee top, make lifting knee and mobile devices such as cell-phones contact and can not produce rigid wearing and tearing, can protect mobile devices such as cell-phones better, installation component, supporting component and adjusting part that the aluminum alloy was made, the aluminum alloy has good electrically conductive, heat conductivity and corrosion resisting property, extension installation component, supporting component and adjusting part's life.

Drawings

Fig. 1 is a schematic side view of the wireless charger of the present invention when opened;

fig. 2 is a schematic side view of the wireless charger of the present invention when closed;

fig. 3 is a schematic top view of the charging backplate of the wireless charger of the present invention;

fig. 4 is a back structural schematic view of the mounting assembly of the wireless charger of the present invention;

fig. 5 is a schematic structural view of a supporting assembly of the wireless charger of the present invention;

fig. 6 is a schematic structural diagram of the adjusting assembly of the wireless charger of the present invention.

In the figure: the utility model provides a backplate 1 charges, connects knee 2, first hinge pole 3, first turning block 4, first hinge hole 5 supports base 6, second turning block 7, second hinge hole 8, lifts knee 9, spacing hole 10, adjusts pole 11, second hinge pole 12, gag lever post 13, induction coil 14, connecting circuit board 15, charge mouthful 16, cushion 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a wireless charger; the charging device comprises a mounting assembly, a supporting assembly, an adjusting assembly and a charging assembly, wherein the supporting assembly and the adjusting assembly are respectively provided with two groups, as shown in figures 1 and 2, the mounting assembly is movably mounted at the top of the supporting assembly, the charging assembly is fixed in the mounting assembly, and the adjusting assembly is movably mounted between the supporting assembly and the mounting assembly;

as shown in fig. 4, the mounting assembly includes a charging backboard 1, connecting bent rods 2, first hinge rods 3, first rotation blocks 4 and first hinge holes 5, the connecting bent rods 2 are fixed on both sides of one end of the charging backboard 1, the first hinge rods 3 are fixed on both side walls of the connecting bent rods 2, four first rotation blocks 4 are provided, every two first rotation blocks 4 are a group and are respectively fixed on both sides of the bottom of the charging backboard 1, and the first hinge holes 5 are provided on the first rotation blocks 4;

as shown in fig. 5, the supporting assembly includes a supporting base 6, two second rotating blocks 7, a second hinge hole 8 adapted to the first hinge rod 3, a lifting curved rod 9 and limiting holes 10, the lifting curved rod 9 is fixed at one end of the supporting base 6, the top of the supporting base 6 is provided with a plurality of limiting holes 10, the number of the second rotating blocks 7 is two, the two second rotating blocks 7 are fixed at the top of the supporting base 6, and the limiting holes 10 are located on one side of the second rotating blocks 7 far away from the lifting curved rod 9;

as shown in fig. 6, the adjusting assembly includes an adjusting rod 11, a second hinge rod 12 adapted to the first hinge hole 5, and a limiting rod 13 adapted to the limiting hole 10, wherein the second hinge rod 12 and the limiting rod 13 are respectively fixed at two ends of the adjusting rod 11;

the first hinge rod 3 is rotatably arranged in the second hinge hole 8, the second hinge rod 12 is rotatably arranged in the first hinge hole 5, and the limiting rod 13 is inserted in the limiting hole 10;

as an optimal technical solution of the utility model: the charging assembly comprises a connecting circuit board 15 and an induction coil 14, and the induction coil 14 and the connecting circuit board 15 are both arranged inside the charging backboard 1;

as shown in fig. 6, as a preferred embodiment of the present invention: a charging port 16 is formed in one end, close to the connecting bent rod 2, of the charging back plate 1, the input end of a connecting circuit board 15 is installed inside the charging port 16, the output end of the connecting circuit board 15 is electrically connected with the induction coil 14, and the connecting circuit board in the charging back plate is convenient to switch on a power supply;

as shown in fig. 1, 2 and 5, as a preferred technical solution of the present invention: the top of the lifting bent rod 9 is bonded with a soft pad 17, and the soft pad 17 is a silica gel pad, so that the lifting bent rod 9 is not in hard abrasion when being contacted with mobile equipment such as a mobile phone, and the mobile equipment such as the mobile phone can be better protected;

as an optimal technical solution of the utility model: the mounting assembly, the supporting assembly and the adjusting assembly are all made of aluminum alloy, the aluminum alloy has good electric conductivity, thermal conductivity and corrosion resistance, and the service lives of the mounting assembly, the supporting assembly and the adjusting assembly are prolonged.

The working principle of the embodiment is as follows: when the wireless charger is used, as shown in 1, 2 and 3, the device integrally comprises an installation component, a supporting component, an adjusting component and a charging component, when the wireless charger is used, an input end of a connecting circuit board 15 is inserted into an external power supply through a charging port 16, then a mobile phone is placed on a charging backboard 1, a limiting rod 13 at the bottom of an adjusting rod 11 is drawn out from a limiting hole 10 at the top of a supporting base 6, then a first hinge rod 3 rotates in a second hinge hole 8 by rotating the charging backboard 1, when the angle of the charging backboard 1 is adjusted, the limiting rod 13 is inserted into a proper limiting hole 10, at the moment, the charging backboard 1, the adjusting rod 11 and the supporting base 6 are in a triangular shape, the charging backboard 1 is prevented from rotating, and the adjustment is completed;

the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary.

In the description of the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. As used herein, "plurality" means two or more unless specifically limited otherwise.

The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. A wireless charger comprises a mounting assembly, a supporting assembly, an adjusting assembly and a charging assembly, and is characterized in that the supporting assembly and the adjusting assembly are respectively provided with two groups, the mounting assembly is movably mounted at the top of the supporting assembly, the charging assembly is fixed in the mounting assembly, and the adjusting assembly is movably mounted between the supporting assembly and the mounting assembly;

the mounting assembly comprises a charging backboard (1), connecting bent rods (2), first hinge rods (3), first rotating blocks (4) and first hinge holes (5), the connecting bent rods (2) are fixed on two sides of one end of the charging backboard (1), the first hinge rods (3) are fixed on two side walls of each connecting bent rod (2), the number of the first rotating blocks (4) is four, every two first rotating blocks (4) are a group and are respectively fixed on two sides of the bottom of the charging backboard (1), and the first hinge holes (5) are formed in the first rotating blocks (4);

the supporting assembly comprises a supporting base (6), two second rotating blocks (7), second hinge holes (8) matched with the first hinge rods (3), lifting bent rods (9) and limiting holes (10), the lifting bent rods (9) are fixed at one ends of the supporting base (6), a plurality of limiting holes (10) are formed in the top of the supporting base (6), the number of the second rotating blocks (7) is two, the two second rotating blocks (7) are fixed to the top of the supporting base (6), and the limiting holes (10) are located on one side, away from the lifting bent rods (9), of the second rotating blocks (7);

the adjusting assembly comprises an adjusting rod (11), a second hinge rod (12) matched with the first hinge hole (5) and a limiting rod (13) matched with the limiting hole (10), and the second hinge rod (12) and the limiting rod (13) are respectively fixed at two ends of the adjusting rod (11);

the first hinge rod (3) is rotatably installed in the second hinge hole (8), the second hinge rod (12) is rotatably installed in the first hinge hole (5), and the limiting rod (13) is inserted in the limiting hole (10).

2. A wireless charger according to claim 1, characterized in that said charging assembly comprises a connection circuit board (15) and an induction coil (14), said induction coil (14) and connection circuit board (15) being mounted inside the charging back plate (1).

3. The wireless charger according to claim 2, wherein a charging port (16) is formed at one end of the charging backboard (1) close to the connecting bent rod (2), an input end of the connecting circuit board (15) is installed inside the charging port (16), and an output end of the connecting circuit board (15) is electrically connected with the induction coil (14).

4. The wireless charger according to claim 1, wherein a soft pad (17) is bonded to the top of the lifting bent rod (9), and the soft pad (17) is a silica gel pad.

5. The wireless charger of claim 1, wherein the mounting assembly, support assembly and adjustment assembly are made of aluminum alloy.