CN214045066U

CN214045066U - Support structure of electronic device and charging device

Info

Publication number: CN214045066U
Application number: CN202022258816.8U
Authority: CN
Inventors: 冯立鹤
Original assignee: Anker Innovations Co Ltd
Current assignee: Anker Innovations Co Ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-08-24
Anticipated expiration: 2030-10-12

Abstract

The utility model provides an electron device's supporting structure and charging device, this supporting structure includes: the support structure is applied to a charging device, including: the turnover device comprises a shell, a turnover bracket, a fixed bracket and a bracket accommodating groove, wherein the shell is provided with an accommodating space; the bracket accommodating groove is arranged on the shell; the fixed bracket is arranged in the accommodating space; the overturning bracket is rotatably fixed on the fixed bracket through a rotating shaft; when the turning support is in the closed position, the turning support is accommodated in the support accommodating groove; when the turning support is in the opening position, the turning support is vertical to the plane of the support accommodating groove; when the overturning bracket is at a random position, an included angle between the overturning bracket and a plane where the bracket accommodating groove is located is larger than 0 degree and smaller than 90 degrees. According to the support structure of this application, the user can be in closing the position or charging to electron device when opening the position at the upset support, and is more humanized, has improved user's use and has experienced, and is convenient for accomodate and carry.

Description

Support structure of electronic device and charging device

Technical Field

The utility model relates to a charger technical field particularly relates to an electron device's supporting structure, charging device.

Background

Along with the development of the technology, various types of electronic devices are widely used, and meanwhile, in order to more conveniently charge various electronic devices, wireless chargers (also referred to as wireless charging devices herein) are rapidly developed. The wireless charger can utilize the electromagnetic conversion principle of transformer to charge for treating battery charging outfit (like cell-phone, earphone charging box, intelligent wrist-watch), and its charging process need not use the charging wire, and convenient to use is swift.

With the popularity of portable electronic devices, there are a number of different types of wireless chargers on the market today. Due to the existence of various different types of devices to be charged, the requirements of users on the compatibility and convenience of wireless chargers are higher and higher. Take conventional wrist-watch wired wireless charger as an example, the wireless charger of current common wrist-watch wired, its wireless module of charging is fixed in the support to with wireless charger main part each other separation, when using, the user need insert the interface of wireless charger main part with the support of wireless module of charging, thereby make wireless module of charging erect in wireless charger main part, when not using, can extract the support of wireless module of charging and accomodate alone, this kind of wireless charger exists that the charging mode is single (can only vertical charging), user experience is poor etc. not enough.

Therefore, there is a need to provide a new bracket structure and a charging device for an electronic device to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, an aspect of the present invention is to provide a support structure of an electronic device, the support structure is applied to a charging device, including: the turnover support is arranged on the shell; wherein the content of the first and second substances,

the housing has an accommodating space;

the bracket accommodating groove is arranged on the shell;

the fixed bracket is arranged in the accommodating space;

the overturning bracket is rotatably fixed on the fixed bracket through a rotating shaft;

when the turning support is in the closed position, the turning support is accommodated in the support accommodating groove;

when the turning support is in the opening position, the turning support is vertical to the plane of the support accommodating groove;

when the overturning bracket is at a random position, an included angle between the overturning bracket and a plane where the bracket accommodating groove is located is larger than 0 degree and smaller than 90 degrees. In one example, an elastic member is disposed on the fixed bracket, and the elastic member contacts an end of the flip bracket near the fixed bracket during rotation of the flip bracket from the closed position to the open position and is subjected to a pressure applied by the flip bracket.

In one example, a clamping part is further arranged on the fixed support, a limiting part is arranged at the end part, close to the fixed support, of the overturning support, and when the overturning support overturns to the opening position, the limiting part is matched with the clamping part.

In one example, the housing includes a first cover, a second cover, and a middle frame structure disposed between the first cover and the second cover, wherein the portion of the bracket accommodating groove is disposed in the middle frame structure and penetrates through the middle frame structure, and a winding groove is disposed on a surface of the middle frame structure facing the second cover, and the winding groove is used for accommodating magnetic lines of force of the electronic device.

In one example, a receiving groove recessed toward a central region of the middle frame structure is provided inside at least a portion of the winding groove, wherein a portion of the magnetic lines of force extend into the receiving groove when the flip bracket rotates from the closed position to the open position.

In one example, the winding groove includes a first groove and a second groove, wherein the first groove is an annular groove provided at a peripheral edge of the middle frame structure, the second groove extends from an inner side of the first groove to a rack receiving groove in the middle frame structure, and a part of the receiving groove is provided inside the second groove.

The utility model discloses another aspect still provides a charging device, charging device includes aforementioned supporting structure.

In one example, an installation space is arranged in the overturning bracket, and a wireless charging module is arranged in the installation space.

In one example, the charging device further includes:

the main board is arranged in the shell of the bracket structure;

and the magnetic force line is electrically connected with the wireless charging module and the mainboard, wherein the first end of the magnetic force line is electrically connected with the wireless charging module, and the second end of the magnetic force line is electrically connected with the mainboard.

In one example, the wireless charging module is used for charging a watch.

According to the utility model discloses an electron device's supporting structure has the upset support, it can revolute the axle and close the position and open between the position rotatory, when this supporting structure is applied to charging device, the user can be located to close the position or open the position when the upset support charges electron device, realize two kinds of charging methods, it is more humanized, user's use experience has been improved, simultaneously the user can be when not using, the support upset that will overturn is to the position of closing, it is littleer to compare the volume of the supporting structure when the upset support is in the position of opening, the space waste has been avoided, be convenient for accomodate and carry.

Drawings

The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions of the invention, which are used to explain the principles of the invention.

In the drawings:

fig. 1 shows a perspective view of a roll-over stand in an open position in a stand structure according to an embodiment of the invention;

fig. 2 is a perspective view of a watch in an open position of a flip stand in a stand configuration according to an embodiment of the present invention;

fig. 3 shows an exploded view of a support structure in an embodiment of the invention;

fig. 4 shows a partial schematic view of a mounting structure in an embodiment of the invention when assembled;

fig. 5 shows a partial schematic view of a mounting structure in an embodiment of the invention when assembled;

fig. 6 shows a partially exploded schematic view of a support structure in an embodiment of the invention;

fig. 7 shows a partial perspective view of a charging device in an embodiment of the invention;

fig. 8 is a schematic view showing magnetic lines of force in the winding slots of the middle frame structure when the turning brackets are closed according to an embodiment of the present invention;

fig. 9 is a schematic view showing magnetic lines of force in the winding slots of the middle frame structure when the roll-over stand is opened according to an embodiment of the present invention.

Reference numerals:

mounting structure 100 housing 101

Turnover support 102 installation space 1021

First cover 1001 of watch 20

Middle frame structure 1002 and second cover 1003

Bracket receiving groove 1004 mounting space 1021

Fixing hole 1041 of fixing support 103

Elastic component 1031 of rotating shaft 1022

Spacing part 1023 screens part 1032

Wireless charging module 201 of charging device 200

First end 2021 of magnetic force line 202

Interface 2022 card line structure 203

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

It is to be understood that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity. Like reference numerals refer to like elements throughout.

It will be understood that when an element or layer is referred to as being "on," "adjacent to," "connected to," or "coupled to" other elements or layers, it can be directly on, adjacent to, connected or coupled to the other elements or layers or intervening elements or layers may be present. In contrast, when an element is referred to as being "directly on," "directly adjacent to," "directly connected to" or "directly coupled to" other elements or layers, there are no intervening elements or layers present. It will be understood that, although the terms first, second, third, etc. may be used to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present invention.

Spatial relational terms such as "under," "below," "under," "above," "over," and the like may be used herein for convenience in describing the relationship of one element or feature to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, then elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "under" and "under" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatial descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, operations, elements, components, and/or groups thereof. As used herein, the term "and/or" includes any and all combinations of the associated listed items.

In order to thoroughly understand the present invention, a detailed structure will be provided in the following description in order to explain the technical solution provided by the present invention. The preferred embodiments of the present invention are described in detail below, however, other embodiments of the present invention are possible in addition to these detailed descriptions.

In order to solve the single, user experience subalternation technical problem of charging mode that present wireless charging device exists, the utility model provides an electron device's supporting structure, charging device is applied to supporting structure, include: the turnover device comprises a shell, a turnover bracket, a fixed bracket and a bracket accommodating groove, wherein the shell is provided with an accommodating space; the bracket accommodating groove is arranged on the shell; the fixed bracket is arranged in the accommodating space; the overturning bracket is rotatably fixed on the fixed bracket through the rotating shaft; when the turning support is in the closed position, the turning support is accommodated in the support accommodating groove; when the turning support is in the opening position, the turning support is vertical to the plane of the support accommodating groove; when the overturning bracket is at a random position, an included angle between the overturning bracket and a plane where the bracket accommodating groove is located is larger than 0 degree and smaller than 90 degrees.

According to the utility model discloses an electron device's supporting structure has the upset support, the upset support passes through the pivot is rotatable to be fixed on the fixed bolster, when this supporting structure was applied to charging device, the user can be located to close the position or charge to electron device when opening the position at the upset support, realizes two kinds of charging methods, and is more humanized, has improved user's use and has experienced, and the user can be when not using simultaneously, will overturn the support and overturn to closing the position, convenient to accomodate and carry.

The support structure and the charging device of the electronic device of the present invention are explained and explained with reference to fig. 1 to 9.

The electronic device may be any suitable electronic device with a charging requirement known to those skilled in the art, such as a smart watch, a mobile phone, a headset charging box, a tablet computer, or a smart wearable device. In this application, a smart watch is described as an example.

In an embodiment of the present invention, as shown in fig. 3, a support structure 100 of an electronic device includes: a case having an accommodation space, a flip bracket 102, a fixing bracket 103, and a bracket receiving groove 1004. The accommodating space is used for accommodating various components of the charging device, such as a PCB mainboard and the like.

The housing can be any structure suitable for having a containing space inside, and the shape of the housing can be reasonably set according to actual needs, for example, the shape of the housing can be an oval shape, a circular shape, a polygonal shape, or other irregular shapes. Alternatively, as shown in fig. 1 and 2, the shape of the housing 101 may be an ellipse.

In one example, as shown in fig. 3, the housing includes a first cover 1001, a second cover 1003, and a middle frame structure 1002 disposed between the first cover 1001 and the second cover 1003.

The first cover 1001 and the middle frame structure 1002 are engaged to form a receiving space therebetween, wherein the first cover 1001 and the middle frame structure 1002 can be engaged by any suitable means, such as snapping, interference fitting, welding or screwing. In a specific example, the first cover 1001 and the middle frame structure 1002 are engaged by a snap, and the two are firmly combined; in another specific example, the first cover 1001 and the middle frame structure 1002 are engaged by a snap and a screw.

The middle frame structure 1002 and the second cover 1003 can be engaged with each other by any suitable means, such as snap fit, interference fit, welding, or screwing. In a specific example, the middle frame structure 1002 and the second cover 1003 are engaged through a snap, and the combination between the two is firm; in another specific example, the middle frame structure 1002 and the second cover 1003 are engaged by snap fit and screw engagement.

Illustratively, the first cover 1001, the middle frame structure 1002, and the second cover 1003 may be made of a metal material, such as stainless steel, aluminum alloy, or the like, or may be made of a non-metal material, such as plastic, or the like. The first cover 1001, the middle frame structure 1002, and the second cover 1003 may be made of different materials, or may be made of the same material.

In one example, as shown in fig. 1 and 3, a bracket receiving groove 1004 is provided on the housing, when the turning bracket 102 is in the closed position, the turning bracket 102 is received in the bracket receiving groove 1004, when the turning bracket 102 is in the open position, the turning bracket 102 is perpendicular to a plane where the bracket receiving groove 1004 is located, and when the turning bracket 102 is in the random position, an included angle between the turning bracket 102 and the plane where the bracket receiving groove 1004 is located is greater than 0 degree and less than 90 degrees. Alternatively, as shown in fig. 3, a portion of the bracket receiving slot 1004 is disposed in the first cover 1001 and penetrates through the first cover 1001, and a portion of the bracket receiving slot 1004 is disposed in the middle frame 1002 and penetrates through the middle frame 1002.

The size and shape of the stand receiving slot 1004 match the size and shape of the flip stand 102, and the size of the stand receiving slot 1004 is larger than the size of the flip stand 102 to allow the flip stand 102 to be received in the stand receiving slot 1004 when closed.

The overturning bracket 102 is rotatably fixed on the fixed bracket through a rotating shaft so as to be capable of rotating around the rotating shaft between a closed position and an open position, an installation space 1021 is arranged in the overturning bracket 102, and a wireless charging module is arranged in the installation space 1021. The shape (e.g., circular) of the installation space 1021 can match the shape of a wireless charging module to be installed and is larger than the wireless charging module to be installed in size, so that the wireless charging module can be installed in the turning bracket and can rotate between the closed position and the open position under the driving of the turning bracket.

In one example, the wireless charging module may further be interference-fitted with the installation space 1021, for example, by a soft glue interference fit, so that the wireless charging module is stably installed in the installation space. In another example, the wireless charging module may be further installed in the installation space 1021 by means of a buckle. The mounting space 1021 may be an opening or a groove provided on the bracket.

The closed position may refer to a position where the flip bracket 102 is rotated into the bracket receiving slot 1004 in the housing, such as when the surface of the flip bracket is parallel to the surface of the housing. The open position may refer to a position where the flip stand is rotated to protrude in the housing, for example, the flip stand is perpendicular to a surface of the housing, or the flip stand is perpendicular to a plane where the stand receiving groove is located, or an angle between the closed position and the open position is 90 °.

The hinge 1022 may be located on both sides of the end of the flip frame 102 adjacent to the fixed frame, as shown in fig. 6, or may be located at any other suitable location.

As further shown in fig. 6, the flip stand 102 is further provided with a limiting member 1023 for limiting rotation of the flip stand when the flip stand 102 is rotated to an open position (e.g., 90 ° open in fig. 6) to maintain the flip stand in the open position. Optionally, a limiting member 1023 is arranged at the end of the turning bracket 102 close to the fixed bracket 103.

As shown in fig. 3, the supporting structure 100 further includes the fixing support 103, which is disposed in an accommodating space of the housing, for example, an accommodating space between the first cover 1001 and the middle frame structure 1002, the turning support 102 is rotatably fixed on the fixing support 103 through a rotating shaft, and two circular arc-shaped concave grooves (for example, grooves at the position of the rotating shaft in fig. 6) are disposed on the fixing support 103 to match with the rotating shaft. Wherein, after the rotating shaft is fixed on the fixed bracket 103, the rotating shaft can be rotatably fixed on the fixed bracket 103, so that the overturning bracket can rotate between the closed position and the open position.

In one example, as shown in fig. 6, an elastic member 1031 is disposed on the fixing bracket 103, and the elastic member 1031 contacts an end of the flip bracket 102 close to the fixing bracket 103 and is pressed by the flip bracket 102 during the rotation of the flip bracket 102 from the closed position (i.e., the closed state) to the open position (e.g., the 90 ° open state in fig. 6). Meanwhile, the elastic part props against the end part of the overturning bracket, such as a limiting part at the end part, so that pre-pressure is formed, and the opening hand feeling is increased when the overturning bracket is opened. The elastic member 1031 may be disposed on a rotation path of an end portion of the roll-over stand, for example, the elastic member may be an arc structure, for example, an arc-shaped deforming arm. The elastic member 1031 may be a sheet structure made of, for example, a metal sheet or a material such as plastic or rubber, or may be a spring.

Continuing as shown in fig. 6, a blocking component 1032 is further disposed on the fixing support 103, and when the turning support 102 is turned to the open position, the limiting component 1023 is matched with the blocking component 1032, and the blocking component assists in "prompting" that the card is in place, that is, prompting the user that the card has been rotated to the open position, so as to remind the user to prevent the support structure from being damaged by turning over due to excessive force.

Alternatively, the stop feature 1023 may be a raised structure and the detent feature 1032 may be a recess, or the stop feature 1023 may be a recess and the detent feature 1032 may be a raised structure.

When the user needs to rotate the turning part 103 from the opening position to the closing position, the user only needs to apply pressure to the closing position to the turning support, so that the limiting part is moved out of the clamping part, and then under the action of the fixing support, for example, under the pressure of the elastic part of the fixing support, the turning part can be turned to the closing state, and the operation is convenient and simple.

Referring to fig. 4 and 5, the assembly steps of the bracket structure will be explained and explained.

First, as shown in fig. 4, the flip bracket 102 is fitted to the first cover body 1001, for example, on a side of the first cover body 1001 facing the middle frame structure 1002, and aligned with the bracket receiving groove on the first cover body 1001. The fixing bracket 103 is then pressed onto the flip bracket 102, the process is to align the rotation axis of the flip bracket 102 with the groove at the rotation axis of the fixing bracket 103, and then the middle frame structure 1002 is mounted to the first cover 1001, for example, by being snapped onto the first cover 1001, thereby completing the assembly. Obviously, the support structure of this application's equipment is convenient, and the part is few, and is with low costs.

The fixing bracket 103 is further provided with a fixing hole 1041, such as a screw fixing hole, for fixing the fixing bracket 103 in the housing, such as the first cover 1001, by a fastener, such as a screw, passing through the fixing hole, and optionally, the fixing hole 1041 further penetrates through the middle frame structure 1002.

Further, the supporting structure of this application still has the function of reason line ware. Specifically, as shown in fig. 7 and 8, a winding slot is disposed on a surface of the middle frame structure 1002 facing the second cover body, and the winding slot is used for accommodating magnetic lines of force 202 of the electronic device, wherein the magnetic lines of force 202 electrically connect the wireless charging module and the PCB motherboard to realize a wireless charging function for the electronic device, such as a watch.

The first end 2021 of the magnetic force line 202 is electrically connected to the wireless charging module 201, the second end of the magnetic force line 202 has an interface 2022, and the interface 2022 is electrically connected to a PCB main board (not shown) disposed in the accommodating space of the housing.

The winding slots are formed in the middle frame structure 1002, so that the magnetic lines can be managed, and when the wireless charging module 201 electrically connected with the magnetic lines 202 is mounted on the overturning bracket 102, as shown in fig. 7, the charging device 200 with the wireless charging function is formed.

The line arranging effect on the magnetic lines is achieved through the middle frame structure, so that the winding of the charging device is more tidy, the appearance is more attractive, and the magnetic lines can be hidden in the whole shell due to the fact that the middle frame structure can be jointed with the second cover body, so that the appearance of the charging device is more attractive and concise.

The structure of the winding groove can be set reasonably according to actual needs, in one example, the winding groove may include a first groove and a second groove, where the first groove is an annular groove disposed at the peripheral edge of the middle frame structure, the second groove extends from the inner side of the first groove to the bracket accommodating groove in the middle frame structure, and the winding groove is also a position covered by the magnetic lines of force in fig. 8 and 9.

Alternatively, depending on the length of the magnetic force lines, it may be possible to wind one, two or more turns in the winding slots, for example, the depth of the winding slots may be set to at least accommodate two turns of magnetic force lines overlapped up and down, and the depth may be set reasonably according to actual needs, and is not limited herein.

Fig. 8 shows the wire winding with the flip stand 102 in the closed position, and fig. 9 shows the wire winding with the flip stand 102 in the open position. Because the upset support is in to close and need different with the elasticity degree of opening the time to the magnetic force line, when being in the position of closing, its wire winding is comparatively pine, and when being in the open position, because along with opening of upset support, the wireless module of charging also can open outside the casing, and the magnetic force line of being connected with the wireless module of charging also can be along with the wireless module of charging and move for the wire winding limit of magnetic force line is tight.

Therefore, in this application, in order to solve the problem that the tightness requirements for the magnetic lines of force are different under different conditions, as shown in fig. 9, an accommodating groove that is concave toward the central area of the middle frame structure 1002 is provided at the inner side of at least part of the winding grooves, wherein, when the turning bracket 102 rotates from the closed position to the open position, part of the magnetic lines of force 202 extends into the accommodating groove to meet the requirement of the movement space of the magnetic lines of force brought by the turning bracket, thereby greatly reducing the problems that the turning bracket brought by the windings with different tightness degrees cannot be opened or cannot be in place, and the like. As shown by the black line in fig. 9, the black line is a part of the magnetic field lines 202, and is shown in the form of a black solid line for more clearly showing the details thereof, but it should be understood that when the accommodating groove has a cover plate, the part of the magnetic field lines is shielded by the cover plate and cannot be directly observed.

Alternatively, a part of the accommodating groove is disposed inside the second groove, so that a part of the magnetic force line near the first end 2021 of the magnetic force line can enter the accommodating groove when the flip bracket 102 rotates from the closed position to the open position.

In one example, as shown in fig. 8 and 9, one or more wire clamping structures 203 are further disposed on a surface of the middle frame structure 1002 facing the second cover 1003 for fixing a portion of the magnetic force lines, for example, the wire clamping structures are disposed inside the first grooves of the winding slots, and a portion of the magnetic force lines 202 wound from the winding slots is fixed by the wire clamping structures and then connected to the PCB main board, so as to prevent the magnetic force lines 202 from loosening and making the connection with the PCB main board insecure.

In summary, according to the present invention, the bracket structure of the electronic device at least has the following advantages:

1. when this supporting structure is applied to charging device, the user can charge to electron device when the upset support is located the position of closing or the open position, realize two kinds of charging methods, when the upset support is located the open position and charges to electron device, can make electron device user relatively have inclination, thereby make the user be convenient for look over and operate electron device for example wrist-watch when charging, it is more humanized, user's use experience has been improved, simultaneously the user can be when not using, the support upset that will overturn to the position of closing, it is littleer to compare the volume of supporting structure when the upset support is in the open position, the space waste has been avoided, be convenient for accomodate and carry.

2. The utility model provides a supporting structure's equipment is convenient, and the part is few, and is with low costs.

3. The utility model provides a structural wire winding groove that is provided with of center of bracket structure realizes the reason line effect to the magnetic force line to make the wire winding when this bracket structure is used for charging device more neat, the outward appearance is more pleasing to the eye, and, because the center structure can also be with the joint of second lid, consequently, the magnetic force line is hidden in whole casing, makes the charging device outward appearance more pleasing to the eye and succinct.

In another embodiment of the present application, a charging device is also provided, which may include a wireless charging device, such as a wireless charging device for charging an electronic device, such as a smart watch, a mobile phone, a headset charging box, a tablet computer, or a smart wearable device. The wireless charging device may also be a single wireless charging device for charging one electronic device, such as a watch, or the wireless charging device may also be a multiple wireless charging device, i.e. it may be used for wireless charging of at least two different electronic devices, such as for charging a cell phone and/or a headset charging box, a watch, etc.

In one example, the charging device of the present application includes the support structure in the foregoing embodiments, and for avoiding repetition, the relevant features of the support structure may refer to the foregoing description.

As shown in fig. 7, the charging device 200 further includes a wireless charging module 201, and an installation space is disposed in the turning support of the support structure, and the wireless charging module 201 is disposed in the installation space. The wireless charging module 201 is detachably mounted in the mounting space of the turning bracket 102 of the bracket structure. The user can assemble wireless module 201 to the supporting structure that charges as required, when charging, for example, the electronic structure of wrist-watch is close to this wireless module that charges, as shown in fig. 2, can overturn support 102 when opening the position, place the wrist-watch and rely on the wireless module that charges to the installation in the upset support to charge, or, can also be when the upset support is located the position of closing up, open the watchband of wrist-watch, keep flat on the wireless module that charges, thereby realize charging of multiple mode to the wrist-watch, promote user's use and experience, and can also be when not, it accomodates to closing up the position to overturn support, reduce the occupation of land space, conveniently accomodate and carry.

The wireless charging module 201 can be used for wirelessly charging the watch, and the structure of the wireless charging module can be any structure capable of wirelessly charging the watch, for example, the wireless charging module 201 comprises a transmitting coil and is used for charging the watch through electromagnetic coupling with a receiving coil of the watch.

In one example, the charging device further comprises other wireless charging modules (not shown) for charging a cell phone and/or a headset charging box or the like.

The charging device 200 further includes a PCB main board disposed in the housing of the bracket structure, for example, in the accommodating space between the first cover and the middle frame structure. Components for realizing corresponding functions of the wireless charging device, for example, components for realizing functions related to transmission, may be integrated on the PCB motherboard to realize corresponding power supply and other functions (e.g., functions of signal processing, etc.).

As shown in fig. 8, the charging device 200 further includes a magnetic line of force 202, the magnetic line of force 202 electrically connects the wireless charging module 201 and the PCB motherboard (not shown), wherein a first end 2021 of the magnetic line of force 202 is electrically connected to the wireless charging module 201, a second end of the magnetic line of force 202 is electrically connected to the motherboard, for example, the second end of the magnetic line of force 202 has an interface 2022, and the interface 2022 is electrically connected to the PCB motherboard disposed in the accommodating space of the housing.

Interface 2022 may be any suitable interface known to those skilled in the art, including but not limited to a USB-a interface, a Type-C interface.

In one example, the charging device further comprises a power interface disposed in the base of the support device for electrical connection with a power source, such as through a power cable, a USB cable, or the like, to enable power to be supplied to the charging device.

In one example, the charging device further comprises a light guide column arranged in the base or the cover body and electrically connected with the PCB circuit board, and the light guide column is used for guiding light generated by elements on the circuit board to the indicator light to indicate the charging state.

The complete charging device may further include other components and structures, which are not described in detail herein.

Although the example embodiments have been described herein with reference to the accompanying drawings, it is to be understood that the above-described example embodiments are merely illustrative and are not intended to limit the scope of the present invention thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as claimed in the appended claims.

Similarly, it should be appreciated that in the description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the method of the present invention should not be interpreted as reflecting an intention that: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

Claims

1. A supporting structure of an electronic device, wherein the supporting structure is applied to a charging device, comprising: the turnover support is arranged on the shell; wherein the content of the first and second substances,

the housing has an accommodating space;

the bracket accommodating groove is arranged on the shell;

the fixed bracket is arranged in the accommodating space;

when the overturning bracket is at a random position, an included angle between the overturning bracket and a plane where the bracket accommodating groove is located is larger than 0 degree and smaller than 90 degrees.

2. The support structure of claim 1, wherein the fixed support is provided with a resilient member that contacts an end of the inverted support adjacent the fixed support during rotation of the inverted support from the closed position to the open position and is subjected to pressure exerted by the inverted support.

3. The support structure of claim 1, wherein the fixed support is further provided with a detent member, and the end of the flip support adjacent to the fixed support is provided with a stop member, the stop member and detent member cooperating when the flip support is flipped to the open position.

4. The stand structure of claim 1, wherein the housing comprises a first cover, a second cover, and a middle frame structure disposed between the first cover and the second cover, wherein the portion of the stand accommodating groove is disposed in the middle frame structure and penetrates through the middle frame structure, and a winding groove is disposed on a surface of the middle frame structure facing the second cover, and the winding groove is used for accommodating magnetic lines of force of the electronic device.

5. The brace construction of claim 4 wherein an accommodating channel is provided inwardly of at least some of the winding channels toward a central region of the center frame construction, wherein some of the magnetic lines of force extend into the accommodating channel when the flip-up brace is rotated from the closed position to the open position.

6. The scaffold structure of claim 5,

the winding groove comprises a first groove and a second groove, wherein the first groove is an annular groove arranged on the peripheral edge of the middle frame structure, the second groove extends from the inner side of the first groove to a support accommodating groove in the middle frame structure, and part of the accommodating groove is arranged on the inner side of the second groove.

7. A charging arrangement, comprising a mounting structure according to any one of claims 1 to 6.

8. The charging device as claimed in claim 7, wherein the flip bracket is provided therein with an installation space, and the installation space is provided therein with a wireless charging module.

9. The charging device of claim 8, further comprising:

the main board is arranged in the shell of the bracket structure; and

the magnetic force line is electrically connected with the wireless charging module and the mainboard; wherein the content of the first and second substances,

the first end of the magnetic force line is electrically connected with the wireless charging module, and the second end of the magnetic force line is electrically connected with the mainboard.

10. The charging device of claim 8, wherein the wireless charging module is configured to charge a watch.