CN218771434U

CN218771434U - Wireless charging device

Info

Publication number: CN218771434U
Application number: CN202222690271.7U
Authority: CN
Inventors: 郭予鑫
Original assignee: Guangdong Mcdodo Industrial Co ltd
Current assignee: Guangdong Mcdodo Industrial Co ltd
Priority date: 2022-08-06
Filing date: 2022-10-12
Publication date: 2023-03-28
Anticipated expiration: 2032-10-12

Abstract

The utility model relates to a wireless charging technology field, in particular to wireless charging device, a be used for charging to equipment, including hollow casing, define a holding chamber and the at least partial printing opacity of casing in the casing, be equipped with in the holding chamber and bear the support, it is equipped with the circuit board to bear the support, the circuit board can be dismantled with bearing the support and be connected, still be equipped with illuminating part on the circuit board, when wireless charging device charges to equipment, illuminating part on the circuit board is luminous and is seen through from the casing, when wireless charging device charges to equipment in this structure setting, illuminating part on the circuit board is luminous and is seen through from the casing, the setting up of illuminating part makes can be to the accurate location of wireless charging device in the use of dark surrounds, there is the suggestion effect to the user, avoid wireless charging device or equipment to damage because of mistake touching, stronger practicality has, the current inconvenient problem of use in dark surrounds has also been solved.

Description

Wireless charging device

[ technical field ] A method for producing a semiconductor device

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

[ background of the invention ]

Along with the development of scientific technology, the popularization degree of mobile devices such as mobile phones and tablets is higher and higher, people's life and work are not separated from the use of the mobile devices such as the mobile phones and the tablets, and various charging devices are generated due to the dependence of people on the mobile devices such as the mobile phones and the tablets, so that the requirement that people charge the mobile devices at any time is met. The wireless charger is a novel charging device which is relatively fashionable and is suitable for development, and is popular with users by virtue of the two advantages of complex wire constraint when the wireless charger is separated from the traditional charger for charging and portability which is convenient to use anytime and anywhere.

Among the prior art, wireless charger does not possess luminous function, and the user is wanting to use the specific position of charger with regard to unable accurate positioning when charger evening, so just comparatively inconvenient, simultaneously because wireless charger has broken away from traditional wire rod when using and is connected, if the user evening can't accurately differentiate the mobile device position that is charging and touch at will, make mobile device follow wireless charger slip very easily and make it break, cause the loss, have the inconvenient problem of use in the dark surrounds.

[ Utility model ] content

For solving the problem that the current use is inconvenient to exist, the utility model provides a wireless charging device.

The utility model provides a technical problem's scheme provides a wireless charging device for charge to equipment, wireless charging device includes hollow casing, define a holding chamber just in the casing the at least partial printing opacity of casing, be equipped with the support that bears in the holding chamber, it is equipped with the circuit board to bear the support one side, the circuit board with bear the support and can dismantle the connection, still be equipped with the illuminating part on the circuit board, work as when wireless charging device charges to equipment, the illuminating part on the circuit board is luminous and follows the casing sees through.

Preferably, the casing includes transparent inner shell and lid, the lid includes back of the body setting in first lid and the second lid of inner shell two opposite side, first lid is transparent lid or non-transparent lid, the second lid is transparent lid, and all with the inner shell can be dismantled and be connected, the circuit board is established bear the support and face the one side of second lid, when wireless charging device charges equipment, luminous and the formation annular light ring of luminous piece on the circuit board is followed the second lid of casing sees through.

Preferably, a surrounding blocking part is formed on one surface of the bearing support facing the second cover body, and the surrounding blocking part is arranged on the periphery of the circuit board in a surrounding manner.

Preferably, at least two clamping blocks are formed on the circumferential direction of the bearing support, and an annular groove is formed in the inner wall of the shell corresponding to the clamping blocks so as to realize the clamping connection of the bearing support and the shell.

Preferably, a light emitting portion is formed on a surface of the second cover facing the circuit board, and when the wireless charging device charges the device, the light emitting element on the circuit board emits light and penetrates out of the second cover through the light emitting portion.

Preferably, a coil assembly is disposed on a surface of the supporting bracket facing the first cover, and the coil assembly is electrically connected to the circuit board.

Preferably, the area of the second cover is smaller than that of the first cover.

Preferably, wireless charging device still includes magnetism and inhales the piece, the ring channel has been seted up to the one side of bearing the support towards first lid, magnetism inhale the piece set up in the ring channel.

Preferably, the first cover body and the first cover body are covered with explosion-proof membranes.

Preferably, a through hole is formed in one surface, facing the first cover body, of the bearing support, and the wire of the coil assembly is electrically connected with the circuit board through the through hole.

Compared with the prior art, the utility model discloses a wireless charging device has following advantage:

1. the utility model discloses a wireless charging device, a be used for charging equipment, wireless charging device includes hollow casing, a holding chamber and the at least partial printing opacity of casing are defined in the casing, be equipped with the bearing support in the holding chamber, the bearing support simultaneously is equipped with the circuit board, the circuit board can dismantle with the bearing support and be connected, still be equipped with the illuminating part on the circuit board, when wireless charging device charges equipment, the illuminating part on the circuit board is luminous and is persevered from the casing, wireless charging device includes the casing in this structure setting, it is equipped with the bearing support for a holding chamber and holding intracavity in the casing to define, the bearing support simultaneously is equipped with the circuit board, still be equipped with the illuminating part on the circuit board, when wireless charging device charges equipment, the illuminating part on the circuit board is luminous and persevered from the casing, the setting up of illuminating part makes can be to the accurate location of wireless charging equipment in the use of dark ring border, there is the suggestion effect to the user, avoid wireless charging device or equipment to damage because of mistake, stronger practicality has also solved current inconvenient use problem in the dark border.

2. The utility model discloses a casing includes transparent inner shell and lid, the lid includes first lid and the second lid of the two opposite flanks of shell that set up mutually back on the body, first lid is transparent lid or non-transparent lid, the second lid is transparent lid, and all can dismantle with the inner shell and be connected, the circuit board sets up in the one side of bearing the support towards second lid, when wireless charging device charges equipment, the luminous piece on the circuit board is luminous and sees through from the second lid of casing, first lid and second lid all can dismantle with the inner shell and be connected in this structural setup, the circuit board is established in the one side of bearing the support towards second lid, still be equipped with the illuminating piece on the circuit board, when wireless charging device charges equipment, the illuminating piece is luminous and forms the annular light ring and sees through from the second lid of casing, make when using in the dark surrounds, can have a location to wireless charging device, there is the effect of a suggestion to the user, and then avoid because of mistake touching the harm device, and is simple operation, and convenience, and strong practicality has.

3. The utility model discloses a bearing support one side towards the second lid is formed with encloses and keeps off the piece, encloses the periphery that keeps off a ring and locate the circuit board, encloses the periphery that keeps off the piece ring and locate the circuit board in this structure setting, and the circuit board still is equipped with illuminating part towards the one side of second lid, and when wireless charging device charges equipment, illuminating part on the circuit board is luminous and sees through from the second lid, encloses the setting that keeps off the piece and can effectively avoid the astigmatism, and the light-emitting is more stable, has stronger practicality.

4. The utility model discloses a bear support circumference and form two at least fixture blocks, the inner wall of casing corresponds the fixture block and sets up a ring channel and is connected in order to realize bearing the block of support and casing, and the circumference that bears the support in this structural setting is provided with two at least fixture blocks, corresponds the fixture block, thereby the inner wall of casing is seted up the ring channel and can be realized bearing the block that support and casing are connected in order to hold the fixture block, and the block is connected and is made easy to assemble and dismantlement, has the convenience, has stronger practicality.

5. The utility model discloses an one side of second lid orientation circuit board is formed with light-emitting portion, when wireless charging device charges to equipment, luminous and pass through light-emitting portion from the second lid and see through on the circuit board, the circuit board sets up in this structure setting in the one side of bearing the support towards the second lid, luminous establishes on the circuit board, and be formed with light-emitting portion on the second lid, when wireless charging device realizes the wireless charging to equipment, luminous and see through light-emitting portion and see through, form an annular light ring on the second lid, thereby there is the effect of a suggestion to the user, structural design is simple and ingenious, the feasibility is also stronger, has stronger practicality.

6. The utility model discloses a bear the support and be equipped with coil pack towards the one side of first lid, coil pack is connected with the circuit board electricity, and the one side that bears the support towards first lid in this structure setting is equipped with coil pack to coil pack is connected with the circuit board electricity, thereby can realize the wireless charging to equipment, easy operation, convenient and fast has stronger practicality.

7. The utility model discloses an area of second lid is less than the area of first lid, the area of second lid is less than the area of first lid in this structural setting, wherein the one side of bearing the support towards first lid is equipped with the coil, the one side of bearing the support towards the second lid is equipped with circuit board and illuminating part, the area of second lid is less than the area of first lid and can make the light energy that the illuminating part sent gather together at less light ring, avoid because light disperses, lead to light less, this setting has stronger practicality.

8. The utility model discloses a wireless charging device still includes magnetism and inhales the piece, the ring channel has been seted up towards the one side of first lid to the support of bearing, the periphery of coil pack is located to the ring channel ring, magnetism is inhaled the piece and is set up in the ring channel, in this structure setting, when wireless charging device realizes charging to equipment, the periphery of coil pack is located to the ring channel ring, magnetism is inhaled the piece and is set up in the ring channel, magnetism is connected and guarantee the effective matching between equipment and the coil pack effectively and between the setting of magnetism piece and the equipment, make charging efficiency greatly increased, and strong practicality is had.

9. The utility model discloses a material of first lid and second lid is toughened glass, all covers on first lid and the first lid and is equipped with the rupture membrane, and the rupture membrane's setting can avoid this wireless charging device to explode at the use in the setting of this structure rupture membrane, can suitably prolong wireless charging device's life to user's safety also can be guaranteed.

10. The utility model discloses a via hole has been seted up towards the one side of first lid to the bearing support, coil pack's wire rod passes through the via hole and is connected with the circuit board electricity, the via hole has been seted up towards the one side of first lid to the bearing support in this structure setting, wherein coil pack and circuit board set up respectively and bear the both sides that the support was carried on the back mutually, through set up the via hole on bearing the support, coil pack's wire rod can be followed the via hole and penetrated in order to be connected with the circuit board electricity, the setting of via hole can promote the efficiency of electricity connection, has stronger practicality.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a wireless charging device according to a first embodiment of the present invention.

Fig. 2 is an exploded view of a part of a wireless charging device according to a first embodiment of the present invention.

Fig. 3 is a schematic diagram of a partial structure of a wireless charging device according to a first embodiment of the present invention.

Fig. 4 is an exploded schematic view of a part of a wireless charging device according to a first embodiment of the present invention.

Fig. 5 is a schematic diagram of a part of a wireless charging device according to a first embodiment of the present invention.

Fig. 6 is a sectional view of a part of a structure of a wireless charging device according to a first embodiment of the present invention.

Fig. 7 is an enlarged view of a in fig. 6.

Description of the figures:

1. a wireless charging device;

10. a first cover body; 20. a housing; 30. a second cover body; 40. a magnetic member; 50. a power interface; 60. an annular cavity;

11. a coil assembly; 12. a via hole; 21. an accommodating cavity; 22. an annular groove; 23. an inner shell; 24. a cover body; 31. a circuit board; 32. a light-emitting part;

111. a magnetic shield sheet; 112. a coil; 113. a coil support; 211. a load bearing support; 311. a light emitting member;

2111. a surrounding blocking part; 2112. and (7) clamping blocks.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Please refer to fig. 1 and fig. 2, a first embodiment of the present invention provides a wireless charging device 1 for charging a device, the wireless charging device 1 includes a hollow housing 20, a housing cavity 21 is defined in the housing 20, at least a part of the housing 20 is transparent, a supporting bracket 211 is disposed in the housing cavity 21, a circuit board 31 is disposed on the supporting bracket 211, the circuit board 31 is detachably connected to the supporting bracket 211, a light emitting element 311 is further disposed on the circuit board 31, and when the wireless charging device 1 charges the device, the light emitting element 311 on the circuit board 31 emits light and is transparent from the housing 20.

It should be noted that the supporting bracket 211 may be integrally injection molded.

It should be noted that, the embodiment of the present invention does not limit the specific shape of the housing 20, and the housing 20 may be circular, rectangular or other shapes, and preferably, the housing 20 is circular in this embodiment.

Further, the circuit board 31 is electrically connected with the light emitting members 311, and the light emitting members 311 are plural, the utility model discloses do not make specific restriction to the quantity of the light emitting members 311, can adjust the number of the light emitting members 311 according to actual need, wherein the circuit board 31 is located to a plurality of light emitting members 311 ring.

Further, the embodiment of the present invention does not specifically limit the light emitting element 311, and optionally, the light emitting element 311 may be one of an LED lamp or a light emitting chip, and preferably, the embodiment of the present invention provides that the light emitting element 311 is a light emitting chip.

It can be understood, the utility model discloses a wireless charging device 1 includes casing 20 in the structure, it bears support 211 to be equipped with in a holding chamber 21 and the holding chamber 21 in the casing 20 to define, it simultaneously is equipped with circuit board 31 to bear support 211, still be equipped with illuminating part 311 on the circuit board 31, when wireless charging device 1 charges to equipment, illuminating part 311 on the circuit board 31 is luminous and sees through from casing 20, illuminating part 311's setting makes can be to the accurate location of wireless battery charging outfit in dark environment's use, there is the prompt action to the user, avoid wireless charging device 1 or equipment to touch the damage because of the mistake, stronger practicality has been had, the current inconvenient problem of use in dark environment has also been solved.

Further, the casing 20 includes a transparent inner casing 23 and a cover body 24, the cover body 24 includes a first cover body 10 and a second cover body 30 that are disposed on two opposite sides of the inner casing 23, the first cover body 10 is a transparent cover body or a non-transparent cover body, the second cover body 30 is a transparent cover body and is detachably connected to the inner casing 23, the circuit board 31 is disposed on a surface of the supporting frame 211 facing the second cover body 30, and when the wireless charging device 1 charges a device, the light emitting member 311 on the circuit board 31 emits light and forms an annular aperture to penetrate out of the second cover body 30 of the casing 20.

According to the embodiment, the utility model discloses an all can dismantle with casing 20 and be connected first lid 10 and second lid 30 in the structure, circuit board 31 is established and is being born the one side of support 211 towards second lid 30, still be equipped with illuminating part 311 on the circuit board 31, when wireless charging device 1 charges equipment, illuminating part 311 is luminous and is seen through from casing 20's second lid 30, when making use in the dark surrounds, can have a location to wireless charging device 1, there is the effect of a suggestion to the user, and then avoid touching the harm device because of the mistake, and easy operation, it is convenient, and strong practicality has.

The utility model discloses first embodiment, casing 20 can realize partly printing opacity promptly, and when wireless charging device 1 charges equipment, illuminating part 311 on the circuit board 31 is luminous and sees through from casing 20.

It should be noted that, the PCB components are arranged on the circuit board 31, the PCB components are electrically connected to the circuit board 31, the circuit board 31 is arranged on the surface of the bearing support 211 facing the second cover 30, the PCB components are arranged on the circuit board 31, that is, the PCB components also face the second cover 30, the second cover 30 is a transparent cover, the PCB components arranged on the circuit board 31 can be visually seen from the second cover 30, and the multifunctional electronic device has strong practicability.

The utility model discloses a second embodiment, casing 20 includes transparent inner shell 23 and lid 24, wherein lid 24 includes first lid 10 and the second lid 30 of carrying on the back the body setting at two opposite flanks of inner shell 23, wherein first lid 10 is transparent lid or non-transparent lid, second lid 30 is transparent lid, meanwhile circuit board 31 sets up in the one side that bears support 211 orientation second lid 30, be provided with illuminating part 311 on the circuit board 31, when wireless charging device 1 charges equipment, illuminating part 311 on the circuit board 31 is luminous and can see through from second lid 30.

Referring to fig. 2, fig. 5 and fig. 7, a surrounding member 2111 is formed on a surface of the carrier 211 facing the second cover 30, and the surrounding member 2111 is disposed around the periphery of the circuit board 31.

It can be understood that the utility model discloses an enclose in the structure and keep off piece 2111 and encircle the periphery of locating circuit board 31, circuit board 31 still is equipped with illuminating part 311 towards the one side of second lid 30, and when wireless charging device 1 charges equipment, illuminating part 311 on the circuit board 31 is luminous and is seen through from second lid 30, and the setting of enclosing piece 2111 can effectively avoid the astigmatism, and the light-emitting is more stable, has stronger practicality.

Referring to fig. 2 and fig. 3, at least two locking blocks 2112 are formed on the circumferential direction of the supporting bracket 211, and an annular groove 22 is formed on the inner wall of the housing 20 corresponding to the locking block 2112 to realize the locking connection between the supporting bracket 211 and the housing 20.

It can be understood that, the utility model discloses a circumference that bears support 211 in the structure is provided with two at least fixture blocks 2112, corresponds fixture block 2112, thereby the inner wall of casing 20 is seted up annular groove 22 and can be realized bearing support 211 and casing 20's block in order to hold fixture block 2112 and be connected, and the block is connected and is made easy to assemble and dismantlement, has the convenience, has stronger practicality.

Referring to fig. 2 and fig. 3, a coil assembly 11 is disposed on a surface of the supporting bracket 211 facing the first cover 10, and the coil assembly 11 is electrically connected to the circuit board 31.

Understandably, the utility model discloses an one side that bears support 211 towards first lid 10 in the structure is equipped with coil pack 11 to coil pack 11 is connected with circuit board 31 electricity, thereby can realize the wireless charging to equipment, easy operation, and convenient and fast has stronger practicality.

It should be noted that the coil assembly 11 includes a coil support 113, and a magnetic shielding sheet 111 and a coil 112 that are oppositely disposed on two sides of the coil support 113, wherein the coil 112 is disposed on the coil support 113 and faces one side of the first cover 10, and the magnetic shielding sheet 111 is disposed on the coil support 113 and faces one side of the second cover 30.

Referring to fig. 2, fig. 5 and fig. 7, an exit portion 32 is formed on a surface of the second cover 30 facing the circuit board 31, and when the wireless charging device 1 charges a device, the light-emitting element 311 on the circuit board 31 emits light and penetrates out of the second cover 30 through the exit portion 32.

It can be understood, the utility model discloses a circuit board 31 sets up in the structure in the one side that bears support 211 towards second lid 30, illuminating part 311 is established on circuit board 31 to be formed with light-emitting part 32 on the second lid 30, when wireless charging device 1 realized the wireless charging to equipment, illuminating part 311 is luminous and see through light-emitting part 32, form an annular light ring on second lid 30, thereby there is the effect of a suggestion to the user, structural design is simple and ingenious, the feasibility is also stronger, has stronger practicality.

It should be noted that the circuit board 31 is substantially circular, the second cover 30 for light transmission is also circular, the light emitting portion 32 is disposed on a surface of the second cover 30 facing the carrying bracket 211 and is a circular protrusion, the light emitting member 311 is disposed around the periphery of the circuit board 31, and an annular area formed by the light emitting portion 32 is smaller than an annular area formed by the light emitting member 311.

When the supporting bracket 211 is engaged with the housing 20, an annular cavity 60 is formed between an annular region formed by the light-emitting portion 32 and an annular region formed by the enclosing member 2111, the light-emitting member 311 is disposed on the circuit board 31 and located in the annular cavity 60, when the wireless charging device 1 charges the device, the light-emitting member 311 emits light in the annular cavity 60 and penetrates out of the light-emitting portion 32 to the second cover 30 to form an annular aperture to prompt a user of a specific position of the device, the arrangement of the annular cavity 60 can effectively avoid light divergence, and the wireless charging device has strong practicability.

As an alternative embodiment, the area of the second cover 30 is smaller than that of the first cover 10.

It can be understood that, the utility model discloses an area of second lid 30 is less than the area of first lid 10 in the structure, wherein the one side that bears support 211 towards first lid 10 is equipped with the coil, the one side that bears support 211 towards second lid 30 is equipped with circuit board 31 and illuminating part 311, the area of second lid 30 is less than the area of first lid 10 and can makes the light energy that illuminating part 311 sent gather together at less light ring, avoid because light disperses, lead to light less, this setting has stronger practicality.

Referring to fig. 1, fig. 2 and fig. 3, the wireless charging device 1 further includes a magnetic member 40, a ring-shaped groove 22 is formed on a surface of the supporting bracket 211 facing the first cover 10, the ring-shaped groove 22 is annularly disposed on the periphery of the coil assembly 11, and the magnetic member 40 is disposed in the ring-shaped groove 22.

When the wireless charging device 1 is charged, the ring groove 22 is annularly arranged at the periphery of the coil component 11, the magnetic attraction piece 40 is arranged in the ring groove 22, the magnetic attraction piece 40 is arranged between the device and can be effectively connected with the device in a magnetic manner, and effective matching between the device and the coil component 11 is ensured, so that the charging efficiency is greatly increased, and the wireless charging device has strong practicability.

As an alternative embodiment, the first cover 10 and the second cover 30 are made of tempered glass, and the first cover 10 are covered with an explosion-proof film.

It can be understood that the utility model discloses a setting up of rupture membrane in the structure can avoid this wireless charging device 1 to explode and split in the use, can suitably prolong wireless charging device 1's life to user's safety also can be guaranteed.

Further, referring to fig. 1, a power interface 50 is disposed on a side wall of the housing 20, and the power interface 50 is electrically connected to the circuit board 31.

Understandably, the utility model discloses a setting up of power source 50 in the structure can realize charging to wireless charging device 1, and then wireless charging device 1 can carry out wireless the filling to equipment, and convenient and fast has stronger practicality.

Referring to fig. 4, a through hole 12 is formed on a surface of the supporting bracket 211 facing the first cover 10, and the wire of the coil assembly 11 is electrically connected to the circuit board 31 through the through hole 12.

It can be understood that the utility model discloses a via hole 12 has been seted up towards the one side of first lid 10 to bear support 211 in the structure, and wherein coil pack 11 and circuit board 31 set up respectively and bear the both sides that support 211 carried on the back mutually, through set up via hole 12 on bearing support 211, coil pack 11's wire rod can penetrate so as to be connected with circuit board 31 electricity from via hole 12, and the setting of via hole 12 can promote the efficiency of electricity connection, has stronger practicality.

In an alternative embodiment, the housing 20 is made of aluminum alloy.

Understandably, the utility model discloses a casing 20's material is the aluminum alloy in the structure, makes whole device weight lighter, conveniently goes out to carry, and is convenient and swift, has stronger practicality.

2. The utility model discloses a casing includes transparent inner shell and lid, the lid includes first lid and the second lid of the two opposite sides of shell including back of the body setting, first lid is transparent lid or non-transparent lid, the second lid is transparent lid, and all can dismantle with the inner shell and be connected, the circuit board sets up in the one side of bearing the support towards the second lid, when wireless charging device charges equipment, luminous and the second lid from the casing of luminous piece on the circuit board is shone out, first lid and second lid all can be dismantled with the inner shell and be connected in this structural setting, the circuit board is established in the one side of bearing the support towards the second lid, still be equipped with the illuminating part on the circuit board, when wireless charging device charges equipment, the illuminating part is luminous and forms the annular light ring and is shone out from the second lid of casing, when using in the dark environment, can have a location to wireless charging device, there is the effect of a suggestion to the user, and then avoid touching the harm device because of mistake, and easy operation, and convenience, and strong practicality has.

5. The utility model discloses an one side of second lid orientation circuit board is formed with light-emitting portion, when wireless charging device charges to equipment, light-emitting component on the circuit board is luminous and passes through light-emitting portion and see out from the second lid, the circuit board sets up in this structure setting in the one side of bearing the support towards the second lid, light-emitting component establishes on the circuit board, and be formed with light-emitting portion on the second lid, when wireless charging device realizes the wireless charging to equipment, light-emitting component is luminous and pass through light-emitting portion and see out, form an annular light ring on the second lid, thereby there is the effect of a suggestion to the user, structural design is simple and ingenious, the feasibility is also stronger, has stronger practicality.

8. The utility model discloses a wireless charging device still includes magnetism and inhales the piece, the ring channel has been seted up towards the one side of first lid to the bearing support, the periphery of coil pack is located to the ring channel ring, magnetism is inhaled the piece and is set up in the ring channel, in this structure setting, when wireless charging device realizes charging to equipment, the periphery of coil pack is located to the ring channel ring, magnetism is inhaled the piece and is set up in the ring channel, magnetism is inhaled setting up of piece and can be connected effectively and guarantee the effective matching between equipment and the coil pack with magnetism between the equipment for charging efficiency greatly increased has stronger practicality.

9. The utility model discloses a material of first lid and second lid is toughened glass, all covers on first lid and the first lid and is equipped with the rupture membrane, and the rupture membrane's setting can be avoided this wireless charging device to explode in the use and split in this structure setting, can suitably prolong wireless charging device's life to user's safety also can be guaranteed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A wireless charging device for charging equipment, characterized in that: the wireless charging device comprises a hollow shell, a containing cavity is defined in the shell, at least part of the shell is transparent, a bearing support is arranged in the containing cavity, a circuit board is arranged on one side of the bearing support and detachably connected with the bearing support, and a light-emitting piece is further arranged on the circuit board.

2. A wireless charging apparatus as claimed in claim 1, wherein: the casing includes transparent inner shell and lid, the lid sets up including carrying on the back mutually the first lid and the second lid of inner shell two opposite side, first lid is transparent lid or non-transparent lid, the second lid be transparent lid, and all with the connection can be dismantled to the inner shell, the circuit board is established bear the support orientation the one side of second lid, work as when wireless charging device charges equipment, luminous and the formation annular light ring of illuminating part on the circuit board is followed the second lid of casing sees through.

3. A wireless charging apparatus as claimed in claim 2, wherein: and a surrounding blocking part is formed on one surface of the bearing support facing the second cover body, and the surrounding blocking part is annularly arranged on the periphery of the circuit board.

4. A wireless charging apparatus as claimed in claim 1, wherein: at least two clamping blocks are formed on the circumferential direction of the bearing support, and an annular groove is formed in the inner wall of the shell corresponding to the clamping blocks so that the bearing support is connected with the shell in a clamping mode.

5. A wireless charging apparatus as claimed in claim 2, wherein: when the wireless charging device charges equipment, the light-emitting piece on the circuit board emits light and penetrates out of the second cover body through the light-emitting part.

6. A wireless charging apparatus as claimed in claim 5, wherein: and a coil assembly is arranged on one surface of the bearing support facing the first cover body and is electrically connected with the circuit board.

7. A wireless charging apparatus as claimed in claim 2, wherein: the area of the second cover body is smaller than that of the first cover body.

8. The wireless charging apparatus of claim 5, wherein: the wireless charging device further comprises a magnetic attraction piece, wherein the annular groove is formed in one surface, facing the first cover body, of the bearing support, the annular groove is annularly formed in the periphery of the coil assembly, and the magnetic attraction piece is arranged in the annular groove.

9. A wireless charging apparatus as claimed in claim 2, wherein: the first cover body and the second cover body are made of toughened glass, and the first cover body are covered with explosion-proof films.

10. A wireless charging apparatus as claimed in claim 6, wherein: a through hole is formed in one surface, facing the first cover body, of the bearing support, and the wire of the coil assembly is electrically connected with the circuit board through the through hole.