CN218415892U

CN218415892U - Folding wireless charger

Info

Publication number: CN218415892U
Application number: CN202222949317.2U
Authority: CN
Inventors: 查显宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-01-31
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to a folding wireless charger, including a first charging main body, a second charging main body, a first pin joint assembly, wherein the first charging main body includes a first shell main body, a first pin joint shell, a first wireless charging assembly, the first pin joint shell has a first pin joint hole; the second charging main body comprises a second shell main body, a second pivoting shell integrally formed with the second shell main body and a second wireless charging assembly, and the second pivoting shell is provided with a second pivoting hole; first pin joint subassembly includes first pivot, second pivot and first connecting piece, and first pivot rotates with first pin joint casing to be connected, and the second pivot rotates with the second pin joint casing to be connected, and first pivot and second pivot are connected to first connecting piece, through first pin joint subassembly, first charging body with thereby the second charging body can rotate relatively and switch between first folded state, first exhibition flat state and first supported state.

Description

Folding wireless charger

Technical Field

The utility model relates to a foldable wireless charger technical field, especially a foldable wireless charger.

Background

At present, in the prevalent years of electronic products, a lot of convenience is brought to our lives, basically everyone has a habit of using the electronic products, and the electronic products are inevitably charged frequently, so that a charger for charging the electronic products plays an important role, in order to enable the electronic products to be charged more and more conveniently, the charger is continuously updated, a folding wireless charger on the market is limited by a folding angle and cannot rotate for 360 degrees, and the user using sense is poor due to the fact that the used application scene is few.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a foldable wireless charger.

The embodiment of the utility model provides a foldable wireless charger, foldable wireless charger includes first charging main part, second charging main part and connects the first pin joint subassembly between first charging main part and the second charging main part;

the first charging main body comprises a first shell main body, a first pivoting shell which is connected to one side of the first shell main body and is integrally formed with the first shell main body, and a first wireless charging assembly arranged in the first shell main body, wherein the first pivoting shell is provided with a first pivoting hole extending along a first direction;

the second charging main body comprises a second shell main body, a second pivoting shell which is connected to one side of the second shell main body and is integrally formed with the second shell main body, and a second wireless charging assembly arranged in the second shell main body, wherein the second pivoting shell is provided with a second pivoting hole extending along the first direction;

the first pin joint component comprises a first rotating shaft, a second rotating shaft and a first connecting piece, the first rotating shaft penetrates through the first pin joint hole to be rotatably connected with the first pin joint shell, the second rotating shaft is arranged in parallel with the first rotating shaft and penetrates through the second pin joint hole to be rotatably connected with the second pin joint shell, the first connecting piece is connected between the first rotating shaft and the second rotating shaft,

wherein the first charging body and the second charging body can relatively rotate through the first pivot assembly so as to be switched among a first folding state, a first flattening state and a first supporting state,

in the first folded state, the first charging body and the second charging body are folded,

in the first flattened state, the first charging body and the second charging body are joined in a second direction perpendicular to the first direction,

in the first support state, the first charging main body and the second charging main body are connected at an included angle.

Compared with the prior art, the first main part of charging that this application embodiment provided includes integrated into one piece's first pin joint casing, and the second main part of charging includes integrated into one piece's second pin joint casing, can understand, integrated into one piece's pin joint casing can reduce the part of equipment on the one hand, and on the other hand has simplified inner structure, and such design can let the process of equipment become more light, and the reduction of part can increase the stability of product simultaneously. Simultaneously, first pin joint subassembly includes first pivot, second pivot and first connecting piece, first pivot passes first pin joint hole with first pin joint casing rotates to be connected, the second pivot with first pivot parallel arrangement just passes second pin joint hole with second pin joint casing rotates to be connected, first connecting piece is connected first pivot with between the second pivot, unlimited nimble upset has been realized to the pivot interact of two parallels, and the angle of opening and shutting reaches 360 fully satisfied the demand that the charging main part used the form under different scenes maximally.

Further, in the first folding state, the first charging body and the second charging body are folded, and the folded charging body is relatively small in size, low in requirement on a storage space, and convenient to carry.

Further, first flat state of exhibition, first main part of charging with the second main part of charging meets along the second direction of perpendicular first direction, and under flat state of exhibition, the main part of charging is bigger with the area of contact who sets firmly the place for under the mode of charging, the electronic product is difficult to drop or slide by the influence of external force.

Further, first support state, first main part of charging with the second main part of charging is the contained angle and connects, can understand, and various angles can be adjusted to support state, still do not influence application scenes such as drama chase or video conversation when charging.

In one embodiment, the foldable wireless charger includes a third charging body, and a second pivot assembly connected between the second charging body and the third charging body;

the second charging main body further comprises a third pivoting shell which is connected to one side of the third shell main body, which is far away from the first charging main body, and is integrally formed with the second shell main body, and the third pivoting shell is provided with a third pivoting hole extending along the first direction;

the third charging main body comprises a third shell main body, a fourth pivoting shell which is connected to one side of the third shell main body and is integrally formed with the third shell main body, and a third wireless charging assembly arranged in the third shell main body, wherein the fourth pivoting shell is provided with a fourth pivoting hole extending along the first direction;

the second pivoting component comprises a third rotating shaft, a fourth rotating shaft and a second connecting piece, the third rotating shaft penetrates through the third pivoting hole to be rotationally connected with the third pivoting shell, the fourth rotating shaft and the third rotating shaft are arranged in parallel and penetrate through the fourth pivoting hole to be rotationally connected with the fourth pivoting shell, the second connecting piece is connected between the third rotating shaft and the fourth rotating shaft,

wherein the second charging body and the third charging body can relatively rotate through the second pivot assembly to switch among a second folding state, a second flattening state and a second supporting state,

in the second folded state, the second charging body and the third charging body are folded,

in the second flattened state, the second charging body and the third charging body are joined in a second direction perpendicular to the first direction,

in the second support state, the second charging main body and the third charging main body are connected in an included angle.

Further, the foldable wireless charger provided by the embodiment of the present application includes a third charging main body and a second pivot assembly connected between the second charging main body and the third charging main body; it can be understood that the plurality of charging bodies can simultaneously satisfy the simultaneous charging of a plurality of different electronic devices.

Further, the second main part that charges still includes integrated into one piece's third pin joint casing, and the third main part that charges still includes integrated into one piece's fourth pin joint casing, can understand, integrated into one piece's pin joint casing, can reduce the part of equipment on the one hand, and on the other hand has simplified inner structure, and such design can let the process of equipment become more light, and the reduction of part can increase the stability of product simultaneously.

Simultaneously second pin joint subassembly includes third pivot, fourth pivot and first connecting piece, the third pivot is passed third pin joint hole with third pin joint casing rotates to be connected, the fourth pivot with third pivot parallel arrangement just passes fourth pin joint hole with fourth pin joint casing rotates to be connected, the second connecting piece is connected the third pivot with between the fourth pivot, unlimited nimble upset has been realized to the pivot interact of two parallels, and the angle of opening and shutting reaches 360 fully satisfied the demand that the main part of charging applied the form under different scenes.

Further, in the second folded state, the second charging body and the third charging body are folded, and the folded charging body is relatively small in size, low in requirement on storage space, and convenient to carry.

Further, the second is flat state of exhibition, the second main part of charging with the third main part of charging meets along the second direction of perpendicular first direction, and under flat state of exhibition, the main part of charging is bigger with the area of contact who sets firmly the place for under the mode of charging, the electronic product is difficult to receive the influence of external force and drops or slide.

Further, the second support state, the second main part of charging with the third main part of charging is the contained angle and connects, can understand, and various angles can be adjusted to the support state, still do not influence scenes such as drama chase or video conversation when charging.

In one embodiment, in the first folded state and the second folded state, the first charging body and the third charging body are arranged on one side of the second charging body in an overlapped manner, and the sum of the lengths of the first charging body and the third charging body in the second direction is equal to the length of the third charging body; the first charging main body, the second charging main body and the third charging main body are equal in width along the first direction; the first charging body, the second charging body and the third charging body are equal in thickness in a direction perpendicular to the first direction and the second direction. It can be understood that the length of the first charging body and the third charging body which are relatively overlapped is just the second charging body, and the widths of the second charging body and the third charging body along the first direction are all equal; such design makes this foldable wireless charger accomodate more to laminate more pleasing to the eye.

In one embodiment, the first charging body has a first charging surface; the second charging body has a second charging surface; the third charging body has a third charging surface; the first supporting state and the second supporting state are respectively connected with the first charging body and the third charging body at the same side of the second charging body, the first charging body and the third charging body can be arranged in parallel and oppositely, the first charging surface faces to one side away from the third charging body, the third charging surface faces to one side where the first charging body is located, and the second charging surface faces to one side away from the first charging body and the third charging body. It can be understood that in the first support state and the second support state, the foldable wireless charger can simultaneously charge three different electronic devices, and each electronic device has a respective charging surface, so that the whole charging mode is more convenient.

In one embodiment, the foldable wireless charger further includes a support member rotatably connected to the second charging body and switchable between a third stacked state and a third supporting state, in the third stacked state, the support member is stacked with the second charging body, and in the third supporting state, the support member is connected to the second charging body at an included angle and extends out of the second charging surface, and supports an electronic device charged on the second charging surface together with the second charging surface. It can be understood that the support piece can enable the electronic equipment to be more attached to the second charging surface, and is not easy to slide and fall off, so that the charging process is more worry-saving.

In an embodiment, the third charging body further includes a fourth wireless charging component and a fourth charging surface, the fourth charging surface and the second charging surface are disposed opposite to each other, the third wireless charging component is configured to charge an electronic device disposed on the third charging surface, and the fourth wireless charging component is configured to charge an electronic device disposed on the fourth charging surface. It will be appreciated that when the third charging surface is used as a support only, the third charging surface is not convenient for charging the electronic device, and the fourth charging surface makes up for this disadvantage, so that the foldable wireless charger can charge at least three electronic devices in any state.

In one embodiment, the first charging body further includes a first frame body and a first cover plate, the first housing body includes a first sidewall structure disposed around the first housing body, the first frame body includes a first bottom plate and a first sidewall structure connected to a peripheral edge of the first bottom plate, the first frame body is disposed inside the first sidewall structure, the first cover plate is disposed opposite to the first bottom plate and is covered and connected to the first sidewall structure and the first sidewall structure, a surface of the first cover plate away from the first bottom plate is the first charging surface, and the first wireless charging assembly is disposed adjacent to the first cover plate; the second charging main body further comprises a second frame body and a second cover plate, the second casing main body comprises a second side wall structure arranged in a surrounding mode, the second frame body comprises a second bottom plate and a second side plate structure connected to the peripheral edge of the second bottom plate, the second frame body is arranged on the inner side of the second side wall structure, the second cover plate is arranged opposite to the second bottom plate and connected to the second side wall structure and the second side plate structure in a covering mode, the surface, far away from the second bottom plate, of the second cover plate is a second charging surface, and the second wireless charging assembly is arranged close to the second cover plate; the third charging main body further comprises a third frame body and a third cover plate, the third housing main body comprises a third side wall structure arranged in a ring shape, the third frame body comprises a third bottom plate and a third side plate structure connected to the peripheral edge of the third bottom plate, the third frame body is arranged on the inner side of the third side wall structure, the third cover plate is arranged opposite to the third bottom plate and connected to the third side wall structure and the third side plate structure in a covering manner, the surface of the third bottom plate far away from the third cover plate is the third charging surface, the third wireless charging assembly is arranged adjacent to the third bottom plate, the surface of the third cover plate far away from the third bottom plate is the fourth charging surface, and the fourth wireless charging assembly is arranged adjacent to the third cover plate; the second main part that charges still includes first circuit board, the third main part that charges still includes the second circuit board, first circuit board is located the wireless subassembly that charges of second with between the second bottom plate and with the wireless subassembly electricity that charges of second is connected, the second circuit board is located the wireless subassembly that charges of third with between the wireless subassembly that charges of fourth and with the wireless subassembly that charges of third with the wireless subassembly electricity that charges of fourth is connected. It can be understood that the wireless charging assembly can be better fixedly arranged in the charging main body in a covering connection mode, and falling off is avoided.

Further, the circuit boards are arranged in the second charging body and the third charging body, the second wireless charging assembly, the third wireless charging assembly and the fourth wireless charging assembly are electrically connected through the circuit boards, the design structure is simple, the arrangement of charging ports can be reduced, the charging operation of the whole folding charger is simpler, and the folding charger is more attractive.

In one embodiment, the number of the first connecting pieces is two, one of the first connecting pieces is connected to one end of the first rotating shaft and one end of the second rotating shaft, and the other one of the first connecting pieces is connected to the other end of the first rotating shaft and the other end of the second rotating shaft; the quantity of second connecting piece is two, one the second connecting piece is connected the third pivot with the one end of fourth pivot, another the second connecting piece is connected the third pivot with the other end of fourth pivot. The third charging body further includes a charging port connected to the second circuit board, and the third housing body has a charging opening corresponding to the charging port. It can be understood that both ends are provided with the connecting piece respectively and more can be accurate fix third pivot and fourth pivot to make the compactness of connecting better, increase the steadiness.

In one embodiment, the first rotating shaft and the second rotating shaft are both conductors, one first connecting piece comprises a first main body and a first electric connecting piece, the first main body is provided with two first through holes, one ends of the first rotating shaft and the second rotating shaft respectively penetrate through the first through holes from one side of the first main body, one first electric connecting piece is arranged on the other side of the first main body and electrically connects the first rotating shaft and the second rotating shaft, the first pivoting shell is provided with a first wire passing hole communicated with the first pivoting hole, and the first wireless charging assembly is electrically connected with the first rotating shaft through a wire penetrating through the first wire passing hole; the second pivoting shell is provided with a second wire passing hole communicated with the second pivoting hole, and the first circuit board is electrically connected with the second rotating shaft through a wire passing through the second wire passing hole; the third rotating shaft and the fourth rotating shaft are both conductors, one second connecting piece comprises a second main body and a second electric connecting piece, the second main body is provided with two second through holes, one ends of the third rotating shaft and the fourth rotating shaft respectively penetrate through the second through holes from one side of the second main body, and the second electric connecting piece is arranged on the other side of the second main body and electrically connects the third rotating shaft and the fourth rotating shaft; the third pivoting shell is provided with a third wire passing hole communicated with the third pivoting hole, and the first circuit board is also electrically connected with the third rotating shaft through a wire passing through the third wire passing hole; the fourth pivoting shell is provided with a fourth wire passing hole communicated with the fourth pivoting hole, and the second circuit board is also electrically connected with the fourth rotating shaft through a wire passing through the fourth wire passing hole; the first pivoting assembly further comprises a first locking ring and a second locking ring, and the first locking ring is sleeved on the first rotating shaft and is positioned between the first charging main body and the first pivoting shell; the second locking ring is sleeved on the second rotating shaft and is positioned between the second charging main body and the second pivoting shell; the second pivoting assembly further comprises a third locking ring and a fourth locking ring, and the third locking ring is sleeved on the third rotating shaft and is positioned between the second main body and the third pivoting shell; the fourth locking ring is sleeved on the fourth rotating shaft and is located between the second main body and the fourth pivoting shell.

It can be understood that the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft are made of conductor materials, and can be used for connecting electronic main bodies through a shaft and can also be used as conductors for conducting electricity. Furthermore, the locking ring can be matched and fastened for preventing loosening and falling off.

In one embodiment, the first charging body further includes a first magnetic member, the first frame body has a first receiving groove and a first fixing groove, and the first magnetic member is disposed in the first receiving groove; the number of the first magnetic pieces and the number of the first accommodating grooves are two, and the two first accommodating grooves are respectively positioned at two corners of one side of the first frame body away from the first pivoting shell; the first wireless charging assembly is arranged in the first fixing groove, and the first cover plate and the first charging surface are recessed towards one side of the first bottom plate to form an arc-shaped surface; the second charging main body further comprises a second magnetic part, the second frame body is provided with a second accommodating groove, the second magnetic part is arranged in the second accommodating groove, the number of the second magnetic part and the number of the second accommodating groove are two, and the two second accommodating grooves are respectively located on two opposite sides of the second frame body and two sides of the second wireless charging assembly; the third charging body further comprises a third magnetic part, the third frame body is provided with a third accommodating groove, the third magnetic part is arranged in the third accommodating groove, the number of the third magnetic part and the number of the third accommodating groove are two, and the two third accommodating grooves are respectively positioned at two corners of one side of the third frame body, which is far away from the fourth pivoting shell; in the first folding state, the first magnetic part is used for being overlapped with the second magnetic part and being attracted through magnetic force, in the second folding state, the third magnetic part is used for being overlapped with the second magnetic part and being attracted through magnetic force, and the second magnetic part is a strip extending along the second direction.

It can be understood that no matter the first main part that charges, still the second main part that charges, or the third main part that charges, each main part is inside all to be provided with two magnetic part that hold relatively in accomodating the inslot, and the design of accomodating the groove is in order to accomodate magnetic part, avoids droing and slides to other positions, and the design of magnetic part lets the main part that charges will be automatic when being close to each other and inhales to the coincide between the main part that charges of light completion can not scatter easily.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of a foldable wireless charger according to an embodiment of the present invention.

Fig. 2 is a perspective view of the folded wireless charger of fig. 1 in an overlapped state.

Fig. 3 is a perspective view of the folded wireless charger of fig. 1 in a supported state.

Fig. 4 is an angled exploded perspective view of the foldable wireless charger of fig. 1.

Fig. 5 is an exploded perspective view of another angle of the foldable wireless charger of fig. 1.

Fig. 6 is a cross-sectional view of the foldable wireless charger of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, the present application is described in further detail with reference to the accompanying drawings and the detailed description.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

The terms "first," "second," and "third," etc. in the description and claims of this application and the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "comprises" and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

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.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

Referring to fig. 1 to 6, the foldable wireless charger 1 includes a first charging body 2, a second charging body 3, and a first pivot assembly 5 connected between the first charging body 2 and the second charging body 3.

The first charging body 2 includes a first housing body 21, a first pivoting housing 22 connected to one side of the first housing body 21 and integrally formed with the first housing body 21, and a first wireless charging assembly 20 disposed in the first housing body 21, wherein the first pivoting housing 22 has a first pivoting hole 221 extending along a first direction D1.

The second charging body 3 includes a second casing body 31, a second pivoting casing 32 connected to one side of the second casing body 31 and integrally formed with the second casing body 31, and a second wireless charging assembly 30 disposed in the second casing body 31, wherein the second pivoting casing 32 has a second pivoting hole 321 extending along the first direction D1.

The first pivot assembly 5 includes a first rotating shaft 51, a second rotating shaft 52 and a first connecting member 53, the first rotating shaft 51 passes through the first pivot hole 221 and is rotatably connected with the first pivot housing 22, the second rotating shaft 52 is parallel to the first rotating shaft 51 and passes through the second pivot hole 321 and is rotatably connected with the second pivot housing 32, the first connecting member 53 is connected between the first rotating shaft 51 and the second rotating shaft 52,

the first charging body 2 and the second charging body 3 can rotate relatively to switch among a first folding state, a first flattening state and a first supporting state through the first pivot assembly 5.

In the first folded state, the first charging body 2 and the second charging body 3 are folded.

In the first flattened state, the first charging body 2 and the second charging body 3 meet along a second direction D2 perpendicular to the first direction D1.

In the first support state, the first charging body 2 and the second charging body 3 are connected at an included angle.

Compared with the prior art, the first charging main body 2 provided by the embodiment of the application comprises the first pin-jointed shell 22 and the second charging main body 3 comprises the second pin-jointed shell 32, so that the integrated pin-jointed shell can reduce the parts of the assembly on the one hand and simplify the internal structure on the other hand, and the assembly process can be easier due to the design, and meanwhile, the stability of the product can be improved due to the reduction of the parts.

Simultaneously, first pin joint subassembly 5 includes first pivot 51, second pivot 52 and first connecting piece 53, first pivot 51 passes first pin joint hole 221 with first pin joint casing 22 rotates to be connected, second pivot 52 with first pivot 51 parallel arrangement just passes second pin joint hole 321 with second pin joint casing 32 rotates to be connected, first connecting piece 53 is connected first pivot 51 with between the second pivot 52, unlimited nimble upset has been realized to the pivot interact of two parallels, and the angle of opening and shutting reaches 360 fully to have satisfied the demand that the charging main part used the form under different scenes.

Further, in the first folding state, the first charging body 2 and the second charging body 3 are folded, and the folded charging body is relatively small in size, low in requirement on storage space, and convenient to carry.

Further, first flat state of exhibition, first main part 2 that charges with the second charges the main part 3 and follows the perpendicular the second direction D2 of first direction D1 meets, and under flat state of exhibition, the main part that charges with set firmly the area of contact in place bigger for under the mode of charging, electronic product is difficult to drop or slide by the influence of external force.

Further, first support state, first main part 2 that charges with second main part 3 that charges is the contained angle and connects, can understand, and various angles can be adjusted to support state, still do not influence application scenes such as drama chase or video conversation when charging.

In one embodiment, the folding wireless charger 1 includes a third charging body 4, and a second pivot assembly 6 connected between the second charging body 3 and the third charging body 4.

The second charging body 3 further includes a third pivoting housing 33 connected to the third charging body 4 far from the first charging body 2 and integrally formed with the second housing body 31, and the third pivoting housing 33 has a third pivoting hole 331 extending along the first direction D1.

The third charging body 4 includes a third casing body 41, a fourth pivoting casing 42 connected to one side of the third casing body 41 and integrally formed with the third casing body 41, and a third wireless charging assembly 40 disposed in the third casing body 41, wherein the fourth pivoting casing 42 has a fourth pivoting hole 421 extending along the first direction D1.

The second pivot assembly 6 includes a third pivot 61, a fourth pivot 62 and a second connecting member 63, the third pivot 61 passes through the third pivot hole 331 and the third pivot housing 33 are rotatably connected, the fourth pivot 62 and the third pivot 61 are parallel arranged and pass through the fourth pivot hole 421 and the fourth pivot housing 42 are rotatably connected, and the second connecting member 63 is connected between the third pivot 61 and the fourth pivot 62.

Wherein, through the second pivot assembly 6, the second charging body 3 and the third charging body 4 can rotate relatively to switch between a second folded state, a second flattened state and a second support state.

In the second folded state, the second charging body 3 and the third charging body 4 are folded,

in the second flattened state, the second charging body 3 and the third charging body 4 meet along a second direction D2 perpendicular to the first direction D1.

In the second support state, the second charging body 3 and the third charging body 4 are connected at an included angle.

Further, the foldable wireless charger 1 provided in the embodiment of the present application includes a third charging main body 4 and a second pivot assembly 6 connected between the second charging main body 3 and the third charging main body 4; it can be understood that a plurality of charging bodies can simultaneously satisfy the simultaneous charging of a plurality of different electronic devices (such as mobile phones, watches and wireless headsets).

Further, the second main part 3 that charges still includes integrated into one piece's third pin joint casing 33, and the third main part 4 that charges still includes integrated into one piece's fourth pin joint casing 42, can understand, integrated into one piece's pin joint casing can reduce the part of equipment on the one hand, and on the other hand has simplified inner structure, and such design can let the process of equipment become more light, and the reduction of part can increase the stability of product simultaneously.

Simultaneously, second pin joint subassembly 6 includes third pivot 61, fourth pivot 62 and first connecting piece 53, third pivot 61 passes third pivot hole 331 with third pin joint casing 33 rotates to be connected, fourth pivot 62 with third pivot 61 parallel arrangement just passes fourth pivot hole 421 with fourth pin joint casing 42 rotates to be connected, second connecting piece 63 is connected third pivot 61 with between the fourth pivot 62, unlimited nimble upset has been realized to the pivot interact of two parallels, and the angle of opening and shutting reaches 360 fully to have satisfied the demand that the charging main part used the form under different scenes maximally.

Further, in the second folded state, the second charging body 3 and the third charging body 4 are folded, and the folded charging body is relatively small in size, low in requirement on storage space, and convenient to carry.

Further, the second is flat state of exhibition, the second charges the main part 3 with the third charges the main part 4 and meets along perpendicular the second direction D2 in first direction D1, and under flat state of exhibition, the main part of charging with set firmly the area of contact in place bigger for under the mode of charging, electronic product is difficult to drop or slide by the influence of external force.

Furthermore, the second support state, the second main part 3 that charges with the third main part 4 that charges is the contained angle and connects, can understand, various angles can be adjusted to the support state, still do not influence scenes such as drama or video conversation when charging.

In one embodiment, the first folded state and the second folded state, the first charging body 2 and the third charging body 4 are arranged on one side of the second charging body 3 in an overlapped manner, and the sum of the lengths of the first charging body 2 and the third charging body 4 along the second direction D2 is equal to the length of the third charging body 4; the widths of the first charging body 2, the second charging body 3 and the third charging body 4 along the first direction D1 are all equal; the thicknesses of the first charging body 2, the second charging body 3, and the third charging body 4 in the direction perpendicular to the first direction D1 and the second direction D2 are all equal. It can be understood that the length of the first charging body 2 and the third charging body 4 which are relatively overlapped is just the second charging body 3, and the widths of the second charging body 3 and the third charging body 4 along the first direction D1 are all equal; such a design makes the folding wireless charger 1 more comfortable and more beautiful to store.

In one embodiment, the first charging body 2 has a first charging surface 23; the second charging body 3 has a second charging surface 34; the third charging body 4 has a third charging surface 43; the first supporting state and the second supporting state, the first charging body 2 and the third charging body 4 are connected to the same side of the second charging body 3, the first charging body 2 and the third charging body 4 can be arranged in parallel and oppositely, the first charging surface 23 faces away from one side of the third charging body 4, the third charging surface 43 faces towards one side where the first charging body 2 is located, and the second charging surface 34 faces away from one side of the first charging body 2 and the third charging body 4. It can be understood that in the first supporting state and the second supporting state, the foldable wireless charger 1 can simultaneously charge three different electronic devices, and each electronic device has a charging surface, so that the whole charging mode is more convenient.

In one embodiment, the foldable wireless charger 1 further includes a support 7, the support 7 is rotatably connected to the second charging body 3 and can be switched between a third stacked state and a third supporting state, in the third stacked state, the support 7 is stacked with the second charging body 3, and in the third supporting state, the support 7 is connected to the second charging body 3 at an included angle and extends out of the second charging surface 34, and supports an electronic device charged on the second charging surface 34 together with the second charging surface 34. It can be understood that the supporting member 7 can make the electronic device fit the second charging surface 34 more, and is not easy to slip off, so that the charging process is more convenient.

In one embodiment, the third charging body 4 further includes a fourth wireless charging component 44 and a fourth charging surface 45, the fourth charging surface 45 and the second charging surface 34 are disposed opposite to each other, the third wireless charging component 40 is configured to charge an electronic device disposed on the third charging surface 43, and the fourth wireless charging component 44 is configured to charge an electronic device disposed on the fourth charging surface 45. It can be understood that when the third charging surface 43 functions as a supporting surface, the third charging surface 43 is not convenient for charging the electronic devices, and the fourth charging surface 45 makes up for this defect, so that the foldable wireless charger 1 can charge at least three electronic devices in any state.

In one embodiment, the first charging body 2 further includes a first frame 25 and a first cover plate 24, the first housing body 21 includes a first side wall structure 211 disposed around the first housing body, the first frame 25 includes a first bottom plate 251 and a first side plate structure 252 connected to the peripheral edge of the first bottom plate 251, the first frame 25 is disposed inside the first side wall structure 211, the first cover plate 24 is disposed opposite to the first bottom plate 251 and is covered and connected to the first side wall structure 211 and the first side plate structure 252, the surface of the first cover plate 24 away from the first bottom plate 251 is the first charging surface 23, and the first wireless charging assembly 20 is disposed adjacent to the first cover plate 24;

the second charging body 3 further includes a second frame body 35 and a second cover plate 36, the second housing body 31 includes a second side wall structure 311 arranged in a ring shape, the second frame body 35 includes a second bottom plate 351 and a second side plate structure 352 connected to a peripheral edge of the second bottom plate 351, the second frame body 35 is arranged inside the second side wall structure 311, the second cover plate 36 is arranged opposite to the second bottom plate 351 and is connected to the second side wall structure 311 and the second side plate structure 352 in a covering manner, a surface of the second cover plate 36 far from the second bottom plate 351 is the second charging surface 34, and the second wireless charging assembly 30 is arranged adjacent to the second cover plate 36;

the third charging body 4 further includes a third frame 46 and a third cover plate 47, the third housing body 41 includes a third side wall structure 411 that is annularly disposed, the third frame 46 includes a third bottom plate 461 and a third side plate structure 462 that is connected to a peripheral edge of the third bottom plate 461, the third frame 46 is disposed inside the third side wall structure 411, the third cover plate 47 is disposed opposite to the third bottom plate 461 and is covered and connected to the third side wall structure 411 and the third side plate structure 462, a surface of the third bottom plate 461 that is far away from the third cover plate 47 is the third charging surface 43, the third wireless charging assembly 40 is disposed adjacent to the third bottom plate 461, a surface of the third cover plate 47 that is far away from the third bottom plate 461 is the fourth charging surface 45, and the fourth wireless charging assembly 44 is disposed adjacent to the third cover plate 47;

the second charging body 3 further includes a first circuit board 37, the third charging body 4 further includes a second circuit board 48, the first circuit board 37 is located between the second wireless charging component 30 and the second base plate 351 and electrically connected with the second wireless charging component 30, and the second circuit board 48 is located between the third wireless charging component 40 and the fourth wireless charging component 44 and electrically connected with the third wireless charging component 40 and the fourth wireless charging component 44. It can be understood that the wireless charging assembly can be better fixedly arranged in the charging main body in a covering connection mode, and falling off is avoided.

Further, the second charging body 3 and the third charging body 4 are internally provided with circuit boards, and the second wireless charging assembly 30, the third wireless charging assembly 40 and the fourth wireless charging assembly 44 are electrically connected through the circuit boards, so that the design structure is simple, the arrangement of charging ports can be reduced, the charging operation of the whole folding charger is simpler, and the folding charger is more attractive.

In one embodiment, the number of the first connecting members 53 is two, one of the first connecting members 53 is connected to one end of the first rotating shaft 51 and the second rotating shaft 52, and the other first connecting member 53 is connected to the other end of the first rotating shaft 51 and the second rotating shaft 52; the number of the second connecting members 63 is two, one of the second connecting members 63 is connected to one end of the third rotating shaft 61 and one end of the fourth rotating shaft 62, and the other second connecting member 63 is connected to the other end of the third rotating shaft 61 and the other end of the fourth rotating shaft 62; the third charging body further includes a charging port 400 connected to the second circuit board, and the third housing body 41 has a charging opening 401 corresponding to the charging port 400. It can be understood that both ends are provided with the connecting piece respectively and more can be accurate fix third pivot 61 and fourth pivot 62 to make the compactness of connecting better, increase the steadiness.

In one embodiment, the first rotating shaft 51 and the second rotating shaft 52 are both conductors, one first connecting member 53 includes a first main body 531 and a first electric connecting member 532, the first main body 531 has two first through holes 531a, one end of the first rotating shaft 51 and one end of the second rotating shaft 52 respectively pass through the first through holes 531a from one side of the first main body 531, and one first electric connecting member 532 is disposed at the other side of the first main body 531 and electrically connects the first rotating shaft 51 and the second rotating shaft 52.

The first pivoting housing 22 has a first wire passing hole 222 communicating with the first pivoting hole 221, and the first wireless charging assembly 20 is electrically connected to the first rotating shaft 51 through a wire passing through the first wire passing hole 222.

The second pivot housing 32 has a second wire passing hole 322 communicated with the second pivot hole 321, and the first circuit board 37 is electrically connected to the second shaft 52 through a wire passing through the second wire passing hole 322;

the third rotating shaft 61 and the fourth rotating shaft 62 are both conductors, one of the second connectors 63 includes a second main body 631 and a second electrical connector 632, the second main body 631 has two second through holes 631a, one ends of the third rotating shaft 61 and the fourth rotating shaft 62 respectively pass through the second through holes 631a from one side of the second main body 631, and the second electrical connector 632 is disposed at the other side of the second main body 631 and electrically connects the third rotating shaft 61 and the fourth rotating shaft 62.

The third pivot housing 33 has a third wire passing hole 332 communicated with the third pivot hole 331, and the first circuit board 37 is further electrically connected to the third shaft 61 through a wire passing through the third wire passing hole 332.

The fourth pivoting housing 42 has a fourth wire passing hole 422 communicated with the fourth pivoting hole 421, and the second circuit board 48 is further electrically connected to the fourth rotating shaft 62 through a wire passing through the fourth wire passing hole 422.

The first pivoting assembly 5 further includes a first locking ring 54 and a second locking ring 55, the first locking ring 54 is sleeved on the first rotating shaft 51 and is located between the first charging main body 2 and the first pivoting housing 22; the second locking ring 55 is sleeved on the second rotating shaft 52 and located between the second charging body 3 and the second pivoting housing 32.

The second pivot assembly 6 further includes a third locking ring 64 and a fourth locking ring 65, the third locking ring 64 is sleeved on the third shaft 61 and is located between the second body 631 and the third pivot housing 33; the fourth locking ring 65 is sleeved on the fourth shaft 62 and located between the second body 631 and the fourth pivoting housing 42.

It can be understood that the first rotating shaft 51, the second rotating shaft 52, the third rotating shaft 61 and the fourth rotating shaft 62 are made of a conductive material, so that the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft can be used for connecting electronic bodies through a shaft and can also be used as a conductive body for conducting electricity, the first rotating shaft and the second rotating shaft have two purposes, and the number of parts can be further reduced, so that the design is simpler. Furthermore, the locking ring can be matched and fastened for preventing loosening and falling off.

In one embodiment, the first charging body 2 further includes a first magnetic member 26, the first frame body 25 has a first receiving groove 253 and a first fixing groove 254, and the first magnetic member 26 is disposed in the first receiving groove 253; the number of the first magnetic members 26 and the number of the first receiving grooves 253 are two, and the two first receiving grooves 253 are respectively located at two corners of one side of the first frame 25 away from the first pivot housing 22; the first wireless charging assembly 20 is disposed in the first fixing groove 254, and the first cover plate 24 and the first charging surface 23 are recessed toward the first base plate 251 to form an arc-shaped surface.

The second charging body 3 further includes a second magnetic member 38, the second frame body 35 has a second accommodating groove 353, the second magnetic member 38 is disposed in the second accommodating groove 353, the second magnetic member 38 and the second accommodating groove 353 are both in number, and the second accommodating grooves 353 are respectively located on two opposite sides of the second frame body 35 and on two sides of the second wireless charging assembly.

The third charging body 4 further includes a third magnetic member 49, the third frame 46 has a third accommodating groove 463, the third magnetic member 49 is disposed in the third accommodating groove 463, the number of the third magnetic member 49 and the third accommodating groove 463 is two, and the two third accommodating grooves 463 are respectively located at two corners of one side of the third frame 46 away from the fourth pivot housing 42.

In the first folded state, the first magnetic member 26 is used for being overlapped with the second magnetic member 38 and being attracted by magnetic force, and in the second folded state, the third magnetic member 49 is used for being overlapped with the second magnetic member 38 and being attracted by magnetic force, and the second magnetic member 38 is a strip shape extending along the second direction D2.

It can be understood that no matter first main part 2 charges, still the second main part 3 charges, or the third main part 4 that charges, each main part is inside all to be provided with two magnetic parts that hold in the storage tank relatively, and the design of holding the groove is in order to accomodate magnetic part, avoids droing and slides to other positions, and the design of magnetic part lets the main part that charges will be automatic when being close to each other and inhales to light completion is charged the coincide between the main part, can not scatter easily.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same, and those skilled in the art may modify the technical solutions described in the above embodiments or substitute some technical features thereof; and all such modifications and alterations should fall within the scope of the appended claims.

Claims

1. A foldable wireless charger is characterized by comprising a first charging main body, a second charging main body and a first pivot assembly connected between the first charging main body and the second charging main body;

the second charging main body comprises a second shell main body, a second pin joint shell which is connected to one side of the second shell main body and is integrally formed with the second shell main body, and a second wireless charging assembly which is arranged in the second shell main body, wherein the second pin joint shell is provided with a second pin joint hole extending along the first direction;

the first pivoting assembly comprises a first rotating shaft, a second rotating shaft and a first connecting piece, the first rotating shaft penetrates through the first pivoting hole to be rotatably connected with the first pivoting shell, the second rotating shaft is arranged in parallel with the first rotating shaft and penetrates through the second pivoting hole to be rotatably connected with the second pivoting shell, the first connecting piece is connected between the first rotating shaft and the second rotating shaft,

2. A foldable wireless charger according to claim 1, wherein: the foldable wireless charger comprises a third charging main body and a second pivot assembly connected between the second charging main body and the third charging main body;

the second charging main body further comprises a third pivoting shell which is connected to one side of the third charging main body, which is far away from the first charging main body, and is integrally formed with the second shell main body, and the third pivoting shell is provided with a third pivoting hole extending along the first direction;

wherein the second charging body and the third charging body can relatively rotate through the second pivot assembly so as to switch among a second folding state, a second flattening state and a second supporting state,

in the second support state, the second charging main body and the third charging main body are connected at an included angle.

3. A foldable wireless charger according to claim 2, wherein: in the first folding state and the second folding state, the first charging body and the third charging body are arranged on one side of the second charging body in an overlapping manner, and the sum of the lengths of the first charging body and the third charging body along the second direction is equal to the length of the third charging body; the first charging main body, the second charging main body and the third charging main body are equal in width along the first direction; the first charging body, the second charging body and the third charging body are equal in thickness in a direction perpendicular to the first direction and the second direction.

4. A foldable wireless charger according to claim 2, wherein: the first charging body has a first charging surface; the second charging body has a second charging surface; the third charging body has a third charging surface; the first supporting state and the second supporting state are respectively connected with the first charging body and the third charging body at the same side of the second charging body, the first charging body and the third charging body can be arranged in parallel and oppositely, the first charging surface faces to one side away from the third charging body, the third charging surface faces to one side where the first charging body is located, and the second charging surface faces to one side away from the first charging body and the third charging body.

5. The folding wireless charger of claim 4, wherein: the foldable wireless charger further comprises a supporting piece, wherein the supporting piece is rotatably connected with the second charging main body and can be switched between a third overlapped state and a third supporting state, the supporting piece is overlapped with the second charging main body in the third overlapped state, and in the third supporting state, the supporting piece is connected with the second charging main body in an included angle mode and extends out of the second charging surface and supports the electronic equipment charged on the second charging surface together with the second charging surface.

6. The folding wireless charger of claim 4, wherein: the third main part that charges still includes the fourth wireless subassembly and the fourth surface of charging, the fourth surface of charging with the second surface of charging sets up mutually oppositely, the wireless subassembly that charges of third is used for to set up in the electronic equipment on the third surface of charging charges, the wireless subassembly that charges of fourth is used for to set up in the electronic equipment on the fourth surface of charging charges.

7. The folding wireless charger of claim 6, wherein: the first charging main body further comprises a first frame body and a first cover plate, the first shell main body comprises a first side wall structure arranged in a surrounding mode, the first frame body comprises a first bottom plate and a first side plate structure connected to the peripheral edge of the first bottom plate, the first frame body is arranged on the inner side of the first side wall structure, the first cover plate is arranged opposite to the first bottom plate and connected to the first side wall structure and the first side plate structure in a covering mode, the surface, far away from the first bottom plate, of the first cover plate is a first charging surface, and the first wireless charging assembly is arranged close to the first cover plate;

the second charging main body further comprises a second frame body and a second cover plate, the second casing main body comprises a second side wall structure arranged in a surrounding mode, the second frame body comprises a second bottom plate and a second side plate structure connected to the peripheral edge of the second bottom plate, the second frame body is arranged on the inner side of the second side wall structure, the second cover plate is arranged opposite to the second bottom plate and connected to the second side wall structure and the second side plate structure in a covering mode, the surface, far away from the second bottom plate, of the second cover plate is a second charging surface, and the second wireless charging assembly is arranged close to the second cover plate;

the third charging main body further comprises a third frame body and a third cover plate, the third housing main body comprises a third side wall structure arranged in a ring shape, the third frame body comprises a third bottom plate and a third side plate structure connected to the peripheral edge of the third bottom plate, the third frame body is arranged on the inner side of the third side wall structure, the third cover plate is arranged opposite to the third bottom plate and connected to the third side wall structure and the third side plate structure in a covering manner, the surface of the third bottom plate far away from the third cover plate is the third charging surface, the third wireless charging assembly is arranged adjacent to the third bottom plate, the surface of the third cover plate far away from the third bottom plate is the fourth charging surface, and the fourth wireless charging assembly is arranged adjacent to the third cover plate;

the second main part that charges still includes first circuit board, the third main part that charges still includes the second circuit board, first circuit board is located the wireless subassembly that charges of second with between the second bottom plate and with the wireless subassembly electricity that charges of second is connected, the second circuit board is located the wireless subassembly that charges of third with between the wireless subassembly that charges of fourth and with the wireless subassembly that charges of third with the wireless subassembly electricity that charges of fourth is connected.

8. A foldable wireless charger according to claim 7, wherein: the number of the first connecting pieces is two, one first connecting piece is connected to one end of the first rotating shaft and one end of the second rotating shaft, and the other first connecting piece is connected to the other end of the first rotating shaft and the other end of the second rotating shaft; the number of the second connecting pieces is two, one second connecting piece is connected to one end of the third rotating shaft and one end of the fourth rotating shaft, and the other second connecting piece is connected to the other end of the third rotating shaft and the other end of the fourth rotating shaft; the third charging body further includes a charging port connected to the second circuit board, and the third housing body has a charging opening corresponding to the charging port.

9. A foldable wireless charger according to claim 8, wherein: the first rotating shaft and the second rotating shaft are both conductors, one first connecting piece comprises a first main body and a first electric connecting piece, the first main body is provided with two first through holes, one ends of the first rotating shaft and the second rotating shaft respectively penetrate through the first through holes from one side of the first main body, one first electric connecting piece is arranged on the other side of the first main body and electrically connects the first rotating shaft and the second rotating shaft,

the first pivoting shell is provided with a first wire passing hole communicated with the first pivoting hole, and the first wireless charging assembly is electrically connected with the first rotating shaft through a wire passing through the first wire passing hole;

the second pivoting shell is provided with a second wire passing hole communicated with the second pivoting hole, and the first circuit board is electrically connected with the second rotating shaft through a wire passing through the second wire passing hole;

the third rotating shaft and the fourth rotating shaft are both conductors, one second connecting piece comprises a second main body and a second electric connecting piece, the second main body is provided with two second through holes, one ends of the third rotating shaft and the fourth rotating shaft respectively penetrate through the second through holes from one side of the second main body, the second electric connecting piece is arranged on the other side of the second main body and electrically connects the third rotating shaft and the fourth rotating shaft,

the third pivoting shell is provided with a third wire passing hole communicated with the third pivoting hole, and the first circuit board is also electrically connected with the third rotating shaft through a wire passing through the third wire passing hole;

the fourth pivoting shell is provided with a fourth wire passing hole communicated with the fourth pivoting hole, and the second circuit board is also electrically connected with the fourth rotating shaft through a wire passing through the fourth wire passing hole;

the first pivoting assembly further comprises a first locking ring and a second locking ring, and the first locking ring is sleeved on the first rotating shaft and is positioned between the first charging main body and the first pivoting shell; the second locking ring is sleeved on the second rotating shaft and is positioned between the second charging main body and the second pivoting shell;

the second pivoting assembly further comprises a third locking ring and a fourth locking ring, the third locking ring is sleeved on the third rotating shaft and is positioned between the second main body and the third pivoting shell; the fourth locking ring is sleeved on the fourth rotating shaft and is located between the second main body and the fourth pivoting shell.

10. A foldable wireless charger according to claim 9, wherein: the first charging body further comprises a first magnetic piece, the first frame body is provided with a first accommodating groove and a first fixing groove, and the first magnetic piece is arranged in the first accommodating groove; the number of the first magnetic pieces and the number of the first accommodating grooves are two, and the two first accommodating grooves are respectively positioned at two corners of one side of the first frame body away from the first pivoting shell; the first wireless charging assembly is arranged in the first fixing groove, and the first cover plate and the first charging surface are recessed towards one side of the first bottom plate to form an arc-shaped surface;

the second charging main body further comprises a second magnetic part, the second frame body is provided with a second accommodating groove, the second magnetic part is arranged in the second accommodating groove, the number of the second magnetic part and the number of the second accommodating groove are two, and the two second accommodating grooves are respectively located on two opposite sides of the second frame body and two sides of the second wireless charging assembly;

the third charging body further comprises a third magnetic part, the third frame body is provided with a third accommodating groove, the third magnetic part is arranged in the third accommodating groove, the number of the third magnetic part and the number of the third accommodating groove are two, and the two third accommodating grooves are respectively positioned at two corners of one side of the third frame body, which is far away from the fourth pivoting shell;

the first magnetic part is used for being overlapped with the second magnetic part in position and being attracted through magnetic force in the first folding state, the third magnetic part is used for being overlapped with the second magnetic part in position and being attracted through magnetic force in the second folding state, and the second magnetic part is a strip extending along the second direction.