CN211089238U

CN211089238U - Wireless charging device

Info

Publication number: CN211089238U
Application number: CN201921916277.3U
Authority: CN
Inventors: 施狄; 马腾
Original assignee: Ningbo Gongniu Electric Appliances Co Ltd
Current assignee: Ningbo Gongniu Electric Appliances Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-24
Anticipated expiration: 2029-11-07

Abstract

The utility model is suitable for a wireless charging technology field provides a wireless charging device, include: a fixing frame with a containing cavity; the charging module is used for supporting the electronic equipment and wirelessly charging the electronic equipment, the charging module is rotatably connected with the fixing frame, and one end of the charging module is accommodated in the accommodating cavity and can rotate in the accommodating cavity; the charging module can rotate around the fixing frame, so that the charging module is outwards opened or folded and contained in the containing cavity relative to the fixing frame. The utility model provides a wireless charging device can realize that the folding of charging module is hidden, prevents that the user from colliding with the charging module and causing wireless charging device to damage or cause the user to collide with the wound, and this wireless charging device occupation space is little, and convenience of customers uses.

Description

Wireless charging device

Technical Field

The utility model relates to a wireless charging technology field, concretely relates to wireless charging device.

Background

Along with the popularization of wireless charging technology, most electronic equipment such as cell-phones, panel computer, intelligent wrist-watch have all carried on wireless function of charging at present, in order to carry out wireless charging to electronic equipment, and wall type wireless charging device has been installed to more and more families and public place.

In the prior art, a wall-type wireless charging device generally includes a fixing frame embedded in a wall and a charging module supported on the fixing frame, and when an electronic device needs to be charged, the electronic device is placed on the charging module to charge the electronic device. Because the charging module of the wall-type wireless charging device of the prior art is not stored in the fixing frame when not in use, the charging module protrudes out of the fixing frame, so that the charging module protrudes out of the wall surface, a user easily collides with the charging module to cause the wall-type wireless charging device to be damaged, and the user is easily collided with the wall surface.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wireless charging device aims at solving the wireless charging device of wall type of prior art and has the user to collide with the charging module easily and cause the wireless charging device of wall type to damage to the user's of colliding with easily problem.

The utility model discloses a realize like this, a wireless charging device, include:

a fixing frame with a containing cavity; and

the charging module is used for supporting the electronic equipment and wirelessly charging the electronic equipment, the charging module is rotatably connected with the fixing frame, and one end of the charging module is accommodated in the accommodating cavity and can rotate in the accommodating cavity; the charging module can rotate around the fixing frame, so that the charging module is outwards opened or folded and contained in the containing cavity relative to the fixing frame.

Preferably, the charging module includes:

the bracket is rotationally connected with the fixed frame through a rotating shaft; and

the charging main body is arranged on the bracket and provided with an induction coil, and the charging main body is used for supporting electronic equipment and wirelessly charging the electronic equipment;

one end of the support is contained in the containing cavity and can rotate in the containing cavity, and the support can rotate around the rotating shaft so as to open the charging module outwards relative to the fixing frame or fold the charging module in the containing cavity.

Preferably, the charging module further comprises a support member rotatably connected with the charging body or the support, one end of the charging body is rotatably connected with the support, and the charging body can rotate around the support and is obliquely supported on the support through the support member.

Preferably, the bracket is provided with a plurality of supporting grooves arranged at intervals, one end of the supporting piece is rotatably connected with the charging main body, and the other end of the supporting piece is supported in the corresponding supporting groove.

Preferably, a limiting part is arranged inside the accommodating cavity, and the support is provided with an accommodating end which is accommodated in the accommodating cavity and can rotate in the accommodating cavity; when the bracket rotates around the rotating shaft to completely open the charging module relative to the fixing frame outwards, the accommodating end is abutted to the limiting part.

Preferably, the fixing frame is provided with a first cambered surface, and the first cambered surface is matched with a motion track of the end face of the accommodating end rotating around the rotating shaft; when the support rotates around the rotating shaft, the end face of the accommodating end moves along the first cambered surface.

Preferably, the fixing frame is further provided with a second cambered surface, and the second cambered surface is matched with a motion track of the end face of one end of the charging main body rotating around the support; when the charging main body rotates around the support, the end face of one end of the charging main body moves along the second cambered surface.

Preferably, the main part that charges still includes front shroud and back shroud, induction coil is fixed in the front shroud with between the back shroud, the front shroud with the back shroud is each other covered, the back shroud with the support is rotated and is connected.

Preferably, the wireless charging device further comprises a panel buckled on the fixing frame, the panel is provided with a notch through which the charging module passes, and the charging module can pass through the notch and is opened outwards relative to the fixing frame or passes through the notch and is folded and contained in the containing cavity.

Preferably, one of the charging module and the fixing frame is provided with a hook, and the other one is provided with a hook groove matched with the hook; when the charging module is folded and contained in the containing cavity, the charging module and the fixing frame are buckled with each other through the hook and the hook groove.

The utility model provides a wireless charging device is connected through setting the module of will charging to rotating with the mount, and the module of charging can rotate so that the relative mount of the module of charging outwards opens or fold and accept in acceping the intracavity around the mount. When the wireless charging device is not needed to be used, the charging module can be rotated around the fixing frame, the charging module is folded and contained in the containing cavity, the charging module is folded and hidden, the charging module cannot protrude outwards relative to the fixing frame, the charging module cannot protrude out of the wall surface or other installation surfaces of the fixing frame, the wireless charging device occupies a small space, the user is prevented from colliding with the charging module of the wireless charging device, and the wireless charging device is effectively prevented from being damaged or being collided with by the user due to the fact that the charging module of the wireless charging device collides with the user. One end of the charging module is contained in the containing cavity and can rotate in the containing cavity, the inner space of the fixing frame is fully utilized as a movable space for rotating the charging module, and the occupied space of the charging module when the charging module is opened is greatly reduced, so that the wireless charging device is small in occupied space and convenient for users to use.

Drawings

Fig. 1 is a three-dimensional structure diagram of a wireless charging device according to an embodiment of the present invention;

fig. 2 is a three-dimensional structure diagram of the wireless charging device according to the embodiment of the present invention in a use state;

fig. 3 is another perspective structural view of the wireless charging device according to the embodiment of the present invention in a use state;

fig. 4 is a three-dimensional structure diagram of the wireless charging device according to the embodiment of the present invention when the wireless charging device is not in use;

fig. 5 is an exploded perspective view of a wireless charging device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a wireless charging device according to an embodiment of the present invention;

FIG. 7 is a schematic cross-sectional view taken along line A-A of FIG. 6;

fig. 8 is a perspective view of a wireless charging device according to an embodiment of the present invention when a charging module is opened;

fig. 9 is a perspective view of a charging module of the wireless charging device according to the embodiment of the present invention when folded;

fig. 10 is a perspective view of a fixing frame in a wireless charging device according to an embodiment of the present invention;

fig. 11 is an exploded perspective view of a charging module of a wireless charging device according to an embodiment of the present invention;

fig. 12 is an exploded perspective view of a charging body in a wireless charging device according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a rear cover in a wireless charging device according to an embodiment of the present invention;

fig. 14 is another perspective structural view of a wireless charging device according to an embodiment of the present invention;

fig. 15 is an enlarged view of a portion B in fig. 14.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The wireless charging device that this embodiment provided can rotate the module of charging around the mount and make the module of charging accept the chamber in the mount completely when need not to use, realizes that the folding of the module of charging is hidden, makes the module of charging outwards protruding relatively the mount, thereby the module of charging can not bulge the wall or other installation faces of installation mount, avoid the user to collide with the module of charging of this wireless charging device, effectively prevent to collide with the module of charging that wireless charging device caused wireless charging device to damage or cause the user to collide with because of the user. In addition, one end of the charging module is accommodated in the accommodating cavity and can rotate in the accommodating cavity, the internal space of the fixing frame is fully utilized as a movable space for the rotation of the charging module, and the occupied space of the charging module when the charging module is opened is greatly reduced, so that the wireless charging device is small in occupied space and convenient for users to use.

Referring to fig. 1 to 4, the present embodiment provides a wireless charging device, including: a fixing frame 1 with a containing cavity 10; the charging module 3 is used for supporting the electronic equipment and wirelessly charging the electronic equipment, the charging module 3 is rotatably connected with the fixing frame 1, and one end of the charging module 3 is accommodated in the accommodating cavity 10 and can rotate in the accommodating cavity 10; the charging module 3 can rotate around the fixing frame 1, so that the charging module 3 is opened outwards or folded and contained in the containing cavity 10 relative to the fixing frame 1.

In the embodiment of the utility model, the wireless charging device is characterized in that the charging module 3 is rotationally connected with the fixing frame 1, when the electronic equipment is charged or the wireless charging device is not needed, the charging module 3 can rotate around the fixing frame 1, so that the charging module 3 is completely accommodated in the accommodating cavity 10 of the fixing frame 1, thereby the charging module 3 is wholly folded and contained in the containing cavity 10, the folding and hiding of the charging module 3 are realized, the charging module 3 can not protrude outwards relative to the fixed frame 1, so that the charging module 3 does not protrude out of the wall surface or other mounting surfaces of the fixing frame 1, the occupied space of the wireless charging device is reduced, and avoid the user to collide with the module 3 that charges of this wireless charging device, prevent to cause wireless charging device to damage or cause the user to collide with because of the user collides with the module 3 that charges of wireless charging device, and avoid the module 3 that charges not using occupation space.

The embodiment of the utility model provides an in, because the one end of the module 3 that will charge is acceptd in acceping chamber 10, when the module 3 that charges rotates, the one end of acceping chamber 10 of acceping of the module 3 that charges is all the time rotating in acceping chamber 10, and the module 3 that charges utilizes the inner space of mount 1 as the activity space, has reduced the occupation space when the module 3 that charges opens greatly for occupation space is little when this wireless charging device uses.

In the embodiment of the present invention, the fixing frame 1 is embedded in the mounting surface such as the wall surface, the desktop, the cabinet surface, etc. When the fixing frame is applied specifically, the mounting bottom box is embedded in the mounting surfaces of a wall surface, a desktop, a cabinet surface and the like, and then the fixing frame 1 is mounted on the bottom box.

Referring to fig. 5 to 9, the charging module 3 includes: a bracket 31 rotatably connected with the fixed frame 1 through a rotating shaft 311; and a charging body 32 provided on the stand 31 and having an induction coil 321, the charging body 32 being configured to support and wirelessly charge the electronic device. One end of the bracket 31 is accommodated in the accommodating cavity 10 and can rotate in the accommodating cavity 10, and the bracket 31 can rotate around the rotating shaft 311 to open the charging module 3 outwards relative to the fixed frame 1 or fold the charging module 3 and accommodate in the accommodating cavity 10.

In this embodiment, when the wireless charging device needs to be used, the bracket 31 is rotated around the rotating shaft 311 to open the charging module 3 outwards relative to the fixing frame 1, so that the electronic device can be directly placed on the charging main body 32, and the charging main body 32 is used to charge the electronic device such as a mobile phone; when the electronic device is charged or the wireless charging device is not needed, the bracket 31 is rotated around the rotating shaft 311, the bracket 31 and the charging main body 32 are completely accommodated in the accommodating cavity 10, the charging module 3 is folded and accommodated in the accommodating cavity 10, the charging module 3 is prevented from protruding outwards relative to the fixing frame 1, and a user is prevented from colliding with the charging module 3.

The embodiment of the utility model provides an in, be equipped with PCB board 2 in the accepting chamber 10 of mount 1, PCB board 2 links to each other with the electric wire in the end box, and PCB board 2 is connected in order to provide the electric energy for induction coil 321 with induction coil 321 electricity. When the charging body 32 charges the electronic device, after the induction coil 321 in the charging body 32 is coupled with a secondary coil of the electronic device, such as a mobile phone and a tablet computer, the current output by the secondary coil can be changed into direct current for charging the electronic device, such as the mobile phone and the tablet computer, through a conversion circuit in the electronic device, thereby realizing the charging of the electronic device.

The embodiment of the utility model provides an in, be equipped with PCB cover 4 in the mount 1, PCB board 2 is fixed in the mount 1 through PCB cover 4.

As an embodiment of the present invention, the interior of the accommodating cavity 10 is provided with a limiting portion 11, and the bracket 31 is provided with an accommodating end 310 which is accommodated in the accommodating cavity 10 and can rotate in the accommodating cavity 10; when the bracket 31 rotates around the rotating shaft 311 to completely open the charging module 3 outward relative to the fixed frame 1, the accommodating end 310 abuts against the limiting portion 11.

In this embodiment, the limiting portion 11 is disposed inside the accommodating cavity 10 of the fixing frame 1, the accommodating end 310 which is accommodated in the accommodating cavity 10 and can rotate in the accommodating cavity 10 is disposed on the support 31, and the accommodating end 310 of the support 31 utilizes the internal space of the fixing frame 1 as the movable space, so that the internal space of the fixing frame 1 is fully utilized as the movable space for rotating the support 31, the occupied space when the charging module 3 is opened is greatly reduced, and the occupied space when the wireless charging device is used is small. Meanwhile, when the charging module 3 is opened, the accommodating end 310 of the limiting part 11 and the bracket 31 is abutted and matched to limit the bracket 31 to rotate continuously, so that the structural stability of the charging module 3 after being opened is improved, and the electronic equipment can be stably placed on the charging module 3.

In this embodiment, the limiting portions 11 are boss structures integrally formed inside the fixing frame 1, the number of the limiting portions 11 is two, and the two limiting portions 11 are respectively located at two sides of the accommodating cavity 10. When the charging module 3 is opened, the receiving end 310 of the bracket 31 is simultaneously abutted and matched with the two limiting parts 11.

In this embodiment, when the charging module 3 is integrally folded and accommodated in the accommodating cavity 10 (as shown in fig. 4), the charging module 3 integrally reaches the minimum rotation angle of 0 °, when the charging module 3 is completely opened outwards relative to the fixing frame 1 (as shown in fig. 2), the charging module 3 integrally reaches the maximum rotation angle of 90 °, at this time, the bracket 31 is in a horizontal state, the limiting portion 11 limits the bracket 31 to continue to rotate, it is ensured that the charging module 3 is kept at the completely opened position, the structural stability of the charging module 3 after being opened is improved, and the electronic device can be stably placed on the charging module 3.

In the embodiment of the present invention, the two sides of the fixing frame 1 are respectively provided with a first shaft hole 15, the support 31 is provided with two rotating shafts 311, the two rotating shafts 311 are respectively matched with the first shaft hole 15 to form a rotating connection, and the two rotating shafts 311 are disposed between the two ends of the support 31.

As an embodiment of the utility model, wireless charging device still includes the lock in panel 5 of mount 1, and panel 5 is equipped with the notch 51 that supplies charging module 3 to pass, and charging module 3 can pass notch 51 and relative mount 1 and outwards open or pass notch 51 and fold and accept in accepting chamber 10. When the charging module 3 is folded and accommodated in the accommodating cavity 10, the charging module 3 is flush with the outer surface 52 of the panel 5. Through setting up panel 5, panel 5 plays decoration and safety protection effect for this wireless charging device is more pleasing to the eye and safety. In addition, the charging module 3 is folded and accommodated in the accommodating cavity 10, and the charging module 3 may be lower than the outer surface of the panel 5, which may affect the appearance.

The embodiment of the utility model provides an in, module 3 charges when relative mount 1 outwards is opened completely, main part 32 that charges is located the top of support 31, fold accept when accepting in chamber 10 when module 3 charges, support 31 will charge main part 32 and cover in the chamber 10 of accepting of mount 1, the surface of support 31 is parallel and level with panel 5's surface simultaneously, make when electronic equipment charges to accomplish or need not to use this wireless charging device, module 3 and panel 5 that charge keep the coplanar, the outward appearance is pleasing to the eye, and avoid preventing that the user from colliding with this wireless charging device's module 3 that charges.

As an embodiment of the utility model, the module 3 that charges still includes with main part 32 or the support 31 that charges rotate the support piece 33 of being connected, the one end of main part 32 that charges rotates with support 31 to be connected, the main part 32 that charges can rotate around support 31 and pass through support piece 33 slope support in support 31.

In this embodiment, when the charging module 3 is opened outwards relative to the fixed frame 1, the charging main body 32 can rotate around the support 31 and is obliquely supported on the support 31 through the support 33, so that the electronic device can be obliquely supported on the charging main body 32, the charging main body 32 charges the electronic device on the one hand, and on the other hand, the electronic device is obliquely supported, thereby meeting the habit of using the electronic device by a user, facilitating the use of the electronic device by the user in the charging process, and improving the use experience of the user.

In practical application, when the wireless charging device is installed in front of a desk, a user can open the charging module 3 outwards relative to the fixing frame 1, and can rotate the charging main body 32 around the bracket 31 and support the charging main body 32 on the bracket 31 in an inclined manner through the supporting piece 33, so that the charging main body 32 can keep an inclined state, and electronic equipment can be directly placed on the charging main body 32, and on one hand, the charging main body 32 can be used for charging electronic equipment such as a mobile phone; on the other hand, the charging body 32 can be used as a mobile phone support, accords with the habit of using the electronic equipment by the user, does not need the user to hold the electronic equipment by hand or place the electronic equipment on a desktop horizontally, and is greatly convenient for the user to use the electronic equipment. When the electronic device is charged or the wireless charging device is not needed, the charging main body 32, the supporting piece 33 and the support 31 can be folded, the support 31 rotates around the rotating shaft 311 and folds and accommodates the charging module 3 in the accommodating cavity 10, so that the charging module 3 is not protruded outwards relative to the fixing frame 1, the charging module 3 is not protruded out of a desktop, and a user is prevented from colliding with the charging module 3.

Referring to fig. 8 and 10, in the embodiment of the present invention, a plurality of supporting grooves 312 are disposed on the bracket 31 at intervals, one end of the supporting member 33 is rotatably connected to the charging body 32, and the other end of the supporting member 33 is supported in the corresponding supporting groove 312.

In this embodiment, one end of the support 33 is provided with a support shaft 331, and the support shaft 331 is matched with the support groove 312 for supporting the charging body 32.

When a user needs to use the charging module 3 to charge the electronic device or use the electronic device as a mobile phone holder, the support 31 is rotated around the rotating shaft 311, so that the charging module 3 is opened outwards relative to the fixing frame 1, then the charging main body 32 is rotated around the support 31 to a proper inclination angle according to the user needs, and the supporting shaft 331 of the support 33 is inserted into the corresponding supporting groove 312, so that the support 33 is obliquely supported on the support 31, and at the moment, the electronic device is placed on the charging main body 32, so that the electronic device can be charged or used as a mobile phone holder to place the electronic device.

In this embodiment, the number of the supporting slots 312 is not limited, and can be set according to actual needs. The other end of the supporting member 33 is supported in the corresponding supporting groove 312 to adjust the inclination angle of the charging body 32, so that different viewing angles of the screen of the electronic device can be met, and the user experience can be improved.

Besides this embodiment, it is also possible to arrange a plurality of supporting grooves 312 on the charging body 32, one end of the supporting member 33 is rotatably connected to the bracket 31, the other end of the supporting member 33 is supported in the corresponding supporting groove 312, the inclination angle of the charging body 32 can also be adjusted, and the supporting member 33 can rotate around the bracket 31 to be folded with the bracket 31.

Referring to fig. 11 to 12, as an embodiment of the present invention, the charging body 32 further includes a front cover 322 and a rear cover 323, the induction coil 321 is fixed between the front cover 322 and the rear cover 323, the front cover 322 and the rear cover 323 cover each other, and the rear cover 323 is rotatably connected to the bracket 31. The rear cover 323 is provided with a first rotating shaft 3231 and a second rotating shaft 3232, the rear cover 323 is rotatably connected to the bracket 31 via the first rotating shaft 3231, and the rear cover 323 is rotatably connected to the support 33 via the second rotating shaft 3232.

In this embodiment, the charging body 32 can rotate around the first rotation shaft 311 in a direction away from the bracket 31 to keep the charging body 32 in an inclined state, and the charging body 32 can rotate around the first rotation shaft 3231 in a direction close to the bracket 31 to fold the charging body 32 and the bracket 31. The supporting member 33 can rotate around the second rotating shaft 3232 in a direction away from the charging body 32 to obliquely support the charging body 32 on the bracket 31, and the charging body 32 can rotate around the second rotating shaft 3232 in a direction close to the charging body 32 to fold the supporting member 33 and the charging body 32, so that the charging body 32 and the supporting member 33 can be folded with the bracket 31 at the same time, and the occupied space after folding is reduced.

In this embodiment, one end of the supporting member 33 is provided with a first connecting shaft 332, two ends of the first connecting shaft 332 are respectively provided with a first connecting hole 333, the rear cover 323 is provided with two second rotating shafts 3232, and the two second rotating shafts 3232 are respectively matched with the first connecting hole 333 to form a shaft hole, so as to realize the rotating connection between the supporting member 33 and the rear cover 323. The bracket 31 is provided with a second connecting shaft 314, two ends of the second connecting shaft 314 are respectively provided with a second connecting hole 315, the rear cover 323 is provided with two first rotating shafts 3231, and the two first rotating shafts 3231 are respectively matched with the second connecting holes 315 to form a shaft hole, so that the charging main body 32 is rotatably connected with the bracket 31.

The electronic device is supported on the upper surface of the front cover 322, and the front cover 322 is of a planar structure, so that the front cover 322 does not shield the screen of the electronic device, and a user can operate the electronic device without shielding when charging.

As an embodiment of the utility model, the mutual lock of front shroud 322 and back shroud 323 for the equipment of front shroud 322 and back shroud 323 is convenient, the equipment of the main part 32 of being convenient for charge.

As an embodiment of the present invention, a plurality of positioning holes 3211 are disposed in the induction coil 321, the rear cover 323 is disposed with a positioning column 3233 engaged with the positioning holes 3211, and the positioning column 3222 can be inserted into the positioning holes 3211 to fix the induction coil 321 to the rear cover 323.

In this embodiment, the number and the arrangement positions of the positioning holes 3211 and the positioning posts 3233 are matched with each other. When the charging main body 32 is installed, the induction coil 321 can be fixed on the rear cover 323 through the matching of the positioning hole 3211 and the positioning column 3233, and then the front cover 322 covers the rear cover 323, which greatly facilitates the assembly of the charging main body 32.

Referring to fig. 7, 9 and 10 again, as an embodiment of the present invention, the fixing frame 1 is provided with a first arc surface 12, and the first arc surface 12 is matched with a motion track of the end surface of the accommodating end 310 rotating around the rotating shaft 311; when the bracket 31 rotates around the rotating shaft 311, the end surface of the accommodating end 310 moves along the first arc surface 12.

In this embodiment, through be equipped with in the inside of mount 1 with the identical first cambered surface 12 of the motion orbit of the end 310 of acceping of support 31, the activity space that supplies the activity of support 31 in the mount 1 has been reduced greatly, the fluting volume of mount 1 has been reduced, thereby the overall structure intensity of mount 1 has been strengthened, make the electronic product place more reliable and more stable, and first cambered surface 12 plays limiting displacement to the end 310 of acceping of support 31 at the rotation in-process, make support 31 rotate more steadily.

As an embodiment of the present invention, the fixing frame 1 is further provided with a second arc surface 13, and the second arc surface 13 is matched with a motion track of the end surface of one end of the charging main body 32 rotating around the bracket 31; when the charging body 32 rotates around the bracket 31, the end surface of one end of the charging body 32 moves along the second arc surface 13. Specifically, the end surface of one end of the rear cover 323 moves along the second arc surface 13.

In this embodiment, through the inside at mount 1 be equipped with the anastomotic second cambered surface 13 of the terminal surface movement track of main part 32 one end that charges, the activity space of the inside main part 32 activity that supplies to charge of mount 1 has been reduced, the fluting volume of mount 1 has further been reduced, thereby the overall structure intensity of mount 1 has further been strengthened, make the electronic product place more reliable and more stable, and second cambered surface 13 rotates the in-process to main part 32 that charges and plays limiting displacement, make main part 32 that charges rotate more steadily.

As an embodiment of the present invention, the bracket 31 is further provided with a protruding blocking piece 313 for preventing the electronic device from falling off from the charging main body 32, and the blocking piece 313 is located at one end of the bracket 31 near the rotating connection between the charging main body 32 and the bracket 31. Wherein the blocking piece 313 is integrally formed with the bracket 31. The separation blade 313 plays a limiting role in the electronic equipment, prevents the electronic equipment from separating from the charging main body 32 in the charging or using process, and improves the reliability and safety performance of the electronic equipment during charging and use.

Referring to fig. 13-14, as an embodiment of the present invention, one of the charging module 3 and the fixing frame 1 is provided with a hook 316, and the other is provided with a hook groove 14 engaged with the hook 316; when the charging module 3 is folded and accommodated in the accommodating cavity 10, the charging module 3 and the fixing frame 1 are fastened with each other through the hook 316 and the hook groove 14. Specifically, the hook 316 is disposed on the bracket 31, and the hook groove 14 is disposed on the fixing frame 1. The charging module 3 and the fixing frame 1 are fastened with the hook groove 14 through the hook 316, so as to ensure that the charging module 3 is stably fastened with the fixing frame 1, and the charging module 3 is stably accommodated in the accommodating cavity 10.

The using process of the wireless charging device provided by the embodiment is as follows: when the charging module 3 is folded and accommodated in the accommodating cavity 10 of the fixing frame 1 (as shown in fig. 4), the whole charging module 3 is flush with the panel 5; when the wireless charging device is needed to be used for wirelessly charging the electronic device or being used as a support, the support 31 is pulled outwards, so that the support 31 rotates around the rotating shaft 311 in the direction away from the fixing frame 1 until the accommodating end 310 of the support 31 is abutted against the limiting part 11, and at this time, the charging module 3 is completely opened outwards relative to the fixing frame 1. Then, the charging body 32 rotates around the bracket 31 in a direction away from the bracket 31, and after the charging body 32 rotates to a proper inclination angle, the supporting shaft 331 at the bottom of the supporting member 33 is inserted into the corresponding supporting groove 312, so that the charging body 32 is supported on the bracket 31 in an inclined manner (as shown in fig. 2), and at this time, the electronic device can be placed on the charging body 32, so as to wirelessly charge the electronic device or be used as a mobile phone holder. When the electronic device is charged or the wireless charging device is not needed to be used, the support member 33 rotates around the support 31 to a direction close to the charging main body 32, the support member 33 and the charging main body 32 are folded, the charging main body 32 rotates around the support 31 to a direction close to the support 31, the charging main body 32, the support member 33 and the support 31 are folded, the support 31 rotates around the rotating shaft 311 to a direction close to the fixing frame 1, the support 31 and the charging main body 32 are folded and contained in the containing cavity 10 of the fixing frame 1, meanwhile, the hook 316 on the support 31 is clamped into the hook groove 14 corresponding to the fixing frame 1, so that the support 31 is locked on the fixing frame 1, at the moment, the whole charging module 3 and the panel 5 are kept on the same plane, and the folding and hiding of the charging module.

The embodiment of the utility model provides a wireless charging device is connected through setting the module of will charging to rotating with the mount, and the module of charging can rotate so that the relative mount of the module of charging outwards opens or fold and accept in acceping the intracavity around the mount. When the wireless charging device is not needed to be used, the charging module can be rotated around the fixing frame, the charging module is folded and contained in the containing cavity, the charging module is folded and hidden, the charging module cannot protrude outwards relative to the fixing frame, the charging module cannot protrude out of the wall surface or other installation surfaces of the fixing frame, the wireless charging device occupies a small space, the user is prevented from colliding with the charging module of the wireless charging device, and the wireless charging device is effectively prevented from being damaged or being collided with by the user due to the fact that the charging module of the wireless charging device collides with the user. One end of the charging module is contained in the containing cavity and can rotate in the containing cavity, the inner space of the fixing frame is fully utilized as a movable space for rotating the charging module, and the occupied space of the charging module when the charging module is opened is greatly reduced, so that the wireless charging device is small in occupied space and convenient for users to use.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A wireless charging device, comprising:

a fixing frame with a containing cavity; and

2. The wireless charging device of claim 1, wherein the charging module comprises:

3. The wireless charging device of claim 2, wherein the charging module further comprises a supporting member rotatably connected to the charging body or the bracket, one end of the charging body is rotatably connected to the bracket, and the charging body is rotatable around the bracket and is supported on the bracket in an inclined manner by the supporting member.

4. The wireless charging device of claim 3, wherein the bracket is provided with a plurality of supporting grooves arranged at intervals, one end of the supporting member is rotatably connected with the charging body, and the other end of the supporting member is supported in the corresponding supporting groove.

5. The wireless charging device according to any one of claims 2 to 4, wherein a limiting portion is provided inside the accommodating cavity, and the bracket is provided with an accommodating end which is accommodated in the accommodating cavity and can rotate in the accommodating cavity; when the bracket rotates around the rotating shaft to completely open the charging module relative to the fixing frame outwards, the accommodating end is abutted to the limiting part.

6. The wireless charging device according to claim 5, wherein the fixing frame is provided with a first cambered surface, and the first cambered surface is matched with a motion track of the end surface of the accommodating end rotating around the rotating shaft; when the support rotates around the rotating shaft, the end face of the accommodating end moves along the first cambered surface.

7. The wireless charging device according to claim 3, wherein the fixing frame is further provided with a second arc surface, and the second arc surface is matched with a motion track of the end surface of one end of the charging main body rotating around the bracket; when the charging main body rotates around the support, the end face of one end of the charging main body moves along the second cambered surface.

8. The wireless charging device of claim 2, wherein the charging body further comprises a front cover and a rear cover, the induction coil is fixed between the front cover and the rear cover, the front cover and the rear cover are mutually covered, and the rear cover is rotatably connected with the bracket.

9. The wireless charging device of claim 1, further comprising a panel fastened to the fixing frame, wherein the panel is provided with a slot for the charging module to pass through, and the charging module can be opened outwards relative to the fixing frame through the slot or can be folded and accommodated in the accommodating cavity through the slot.

10. The wireless charging device of claim 1, wherein one of the charging module and the fixing frame is provided with a hook, and the other one of the charging module and the fixing frame is provided with a hook groove matched with the hook; when the charging module is folded and contained in the containing cavity, the charging module and the fixing frame are buckled with each other through the hook and the hook groove.