CN219437045U - Magnetic attraction type protective sleeve for electronic equipment - Google Patents

Abstract

The embodiment of the application discloses a magnetic electronic equipment protective sleeve, wherein the magnetic electronic equipment protective sleeve comprises a rear shell main body, a magnet module and an annular bracket, wherein the magnet module and the annular bracket are arranged on the rear shell main body; the rear shell main body is provided with a mounting groove for mounting the electronic equipment, and the bottom surface of the mounting groove is provided with a wireless clearance part corresponding to the wireless charging module of the electronic equipment. The magnet module surrounds the periphery of the wireless space avoiding part. The annular support is rotatably connected with the back surface of the rear shell main body to form an unfolding position and a folding position, and an included angle is formed between the annular support and the back surface of the rear shell main body in the unfolding position; in the folded position, the ring support is attached to or adjacent the back of the rear housing body and surrounds the periphery of the wireless evasion portion. The magnetic electronic equipment protecting sleeve provided by the utility model can adopt the metal finger ring buckle and does not influence the wireless charging function of the electronic equipment.

Description

Magnetic attraction type protective sleeve for electronic equipment

Technical Field

The application relates to the technical field of auxiliary equipment of electronic equipment, in particular to a magnetic electronic equipment protective sleeve.

Background

The electronic equipment protective sleeve is used for being sleeved on the back of the electronic equipment such as a mobile phone, a flat plate, an electronic reader and the like so as to avoid accidental collision or breaking of the electronic equipment. In order to facilitate users to carry electronic devices, a finger ring buckle is usually arranged on the back of the mobile phone shell. The finger ring buckle is made of metal, and the size of the finger ring buckle is slightly larger than that of a finger, so that the finger ring buckle is convenient to hook. At present, many electronic devices, especially mobile phones, have a wireless charging function, and a ring buckle arranged in the middle corresponds to a wireless charging area of the mobile phone, and the ring buckle made of metal material interferes with wireless charging in electromagnetic induction. In the related art, the finger ring buckle is made of other non-metal materials, so that the wireless charging of the electronic equipment is not interfered, but the service life of the finger ring buckle and the product quality are reduced.

The foregoing is merely provided to facilitate an understanding of the principles of the utility model and is not admitted to be prior art.

Disclosure of Invention

In view of the above problems, the present utility model provides a magnetic electronic device protection sleeve, which aims to enable the electronic device protection sleeve to adopt a metal finger ring buckle without affecting the wireless charging function of the electronic device.

In order to achieve the above purpose, the magnetic electronic equipment protecting sleeve provided by the utility model comprises a rear shell main body, a magnet module and an annular bracket, wherein the magnet module and the annular bracket are arranged on the rear shell main body;

the rear shell main body is provided with an installation groove for installing the electronic equipment, and the bottom surface of the installation groove is provided with a wireless clearance part corresponding to a wireless charging module of the electronic equipment;

the magnet module surrounds the periphery of the wireless clearance part;

the annular support is rotatably connected with the back surface of the rear shell main body to form an unfolding position and a folding position, and in the unfolding position, the annular support and the back surface of the shell main body form an included angle; in the folded position, the annular bracket is attached to or adjacent the back of the rear housing body and surrounds the periphery of the wireless void.

In an embodiment, the rear housing body includes a soft protective housing and a hard support plate, the soft protective housing is injection molded on the periphery of the hard support plate, the hard support plate is made of a non-metal material, and the wireless clearance part is formed on the hard support plate; the magnet module is installed in the hard support plate, and the annular support is rotatably connected with the hard support plate.

In one embodiment, the front side surface of the hard supporting plate is provided with an arc-shaped extending embedded groove, and the magnet module is fixedly arranged in the embedded groove; the magnetic electronic equipment protective sleeve further comprises a shielding sheet, wherein the shielding sheet is made of a nonmetallic material and covers the front side face of the hard supporting plate so as to shield the hard supporting plate.

In an embodiment, a first rib and a second rib are formed on the front side surface of the hard support plate, the first rib and the second rib are arranged side by side at intervals and arc-shaped, and the first rib and the second rib are enclosed to form the embedded groove;

the wireless keep away the empty portion and be circular setting, the magnet module is including relative and encircle wireless first magnetic stripe and the second magnetic stripe that keep away empty portion set up, the leading flank of stereoplasm backup pad corresponds wireless position that keeps away empty portion is provided with many ribs, shelter from the piece laminating in the outer wall of rib, first rib and second rib.

In an embodiment, when the annular bracket rotates to a set angle relative to the rear housing main body, the annular bracket is in limit fit with the rear housing main body so as to form a structure for supporting the electronic device in cooperation with the rear housing main body.

In an embodiment, a semi-annular accommodating groove is formed in the back surface of the hard supporting plate, and the accommodating groove correspondingly surrounds the periphery of the wireless clearance part; the annular support can rotate to be accommodated in the accommodating groove.

In an embodiment, dodge the hole has been seted up to the diapire face of holding tank, the ring support including be semi-annular support arm and connect in the back shaft at support arm both ends, the back shaft pass through dodge the hole rotationally connect in the stereoplasm backup pad, and when the support arm rotates to the settlement angle, the spacing butt of outer wall face of support arm dodge hole internal wall face.

In an embodiment, a connecting hole adapted to the hard supporting plate is formed in the middle of the soft protecting shell, an annular boss is convexly arranged on the back of the soft protecting shell corresponding to the periphery of the connecting hole, and when the annular support is located at the position accommodated in the accommodating groove, the outer wall surfaces of the annular support and the hard supporting plate are flush with or lower than the end surface of the annular boss.

In one embodiment, the peripheral portion of the hard support plate is recessed to form the accommodating groove, so that the accommodating groove is provided with an inner side wall formed on the hard support plate and an outer side wall formed on the annular boss, the inner side wall and/or the outer side wall are/is provided with a buckling piece, and the annular bracket is provided with a buckling groove matched with the buckling piece;

the annular boss is provided with a buckling space for buckling fingers to take the annular bracket.

In an embodiment, the magnetic electronic equipment protective sleeve further comprises a front cover assembly, the front cover assembly comprises a toughened anti-explosion membrane and a front cover which is formed on the periphery of the toughened anti-explosion membrane in an injection molding mode, the toughened anti-explosion membrane is adhered to the electronic equipment, and the front cover is detachably connected with the rear shell main body to enclose and form a mounting groove for wrapping the electronic equipment.

According to the magnetic electronic equipment protecting sleeve, the bottom surface of the mounting groove is provided with the wireless clearance part which is matched with the wireless charging module of the electronic equipment; the magnet module is arranged on the rear shell main body and is annularly arranged on the periphery of the wireless clearance part; the annular support is rotatably arranged on the back surface of the rear shell main body, and when the annular support rotates to be folded relative to the rear shell main body, the annular support is arranged around the periphery of the wireless clearance part. The magnet module can realize the magnetic attraction positioning with the electronic equipment and/or the wireless charging device while the wireless charging function of the electronic equipment is not affected, so that the wireless charging module of the wireless charging device, the wireless clearance part of the magnetic attraction type electronic equipment protecting sleeve and the wireless charging module of the electronic equipment are in one-to-one correspondence, and the electronic equipment, the magnetic attraction type electronic equipment protecting sleeve and the wireless charging device are tightly attached to each other to improve the wireless charging effect. Compared with the scheme that no magnet module is arranged in the rear shell main body, the influence of the rear shell main body on the magnetic attraction alignment of the electronic equipment and the wireless charging device can be avoided, and the quick and accurate positioning of the electronic equipment provided with the magnetic attraction type electronic equipment protecting sleeve and the magnetic attraction type wireless charging device is further ensured. In addition, this backshell main part still is applicable to the electronic equipment that does not set up the magnetism and inhale the structure for electronic equipment accessible this magnetism is inhaled electronic equipment lag and is realized inhaling accurate counterpoint with wireless charging device's magnetism, then need not the manual counterpoint of user, promotes user's use and experiences and feel.

When the annular support rotates to fold relative to the rear shell main body, the annular support surrounds the wireless clearance part, and even if the annular support is made of metal materials, the wireless clearance part cannot be interfered, and further the wireless charging function of the electronic equipment cannot be affected. And when the user is equipped with magnetism and inhale the electronic equipment of electronic equipment lag to the cover and carry out wireless charging, need not to dismantle the ring support, directly place the electronic equipment who is equipped with magnetism and inhale the electronic equipment lag on wireless charging device, alright realize electronic equipment and wireless charging device's accurate counterpoint and closely laminating, guarantee the wireless effect of charging of electronic equipment and wireless charging device to can effectively simplify the wireless operation of charging of the electronic equipment who overlaps the protective housing that is equipped with the area ring support, promote user's use experience and feel. In addition, the annular support is arranged around the periphery of the wireless clearance part, so that the annular support is arranged to be large enough, and the whole palm or most fingers of a user can penetrate through the annular support, so that the user can grasp the annular support more conveniently.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of an embodiment of a magnetic attraction type electronic equipment protective cover according to the present utility model, wherein an annular bracket is in a folded position;

FIG. 2 is a front view of the protective cover of the magnetic electronic device of FIG. 1;

FIG. 3 is a cross-sectional view taken along line II-II of FIG. 2;

FIG. 4 is a cross-sectional view taken along line III-III of FIG. 2;

FIG. 5 is a schematic view of the magnetic electronic device protective cover of FIG. 1 in another state, wherein the ring-shaped support is in a deployed position;

FIG. 6 is a schematic view of the magnetic electronic device protective cover of FIG. 5 in another angle;

FIG. 7 is a partially exploded view of the protective cover of the magnetic electronic device of FIG. 1;

FIG. 8 is a schematic view of the structure of the rigid support plate, the annular bracket and the magnet module according to the present utility model;

FIG. 9 is a schematic view of another angle of the rigid support plate of the present utility model;

FIG. 10 is a schematic view of another embodiment of a protective cover for a magnetic electronic device according to the present utility model;

FIG. 11 is a partially exploded view of the protective cover of the magnetic electronic device of FIG. 10;

FIG. 12 is a schematic view of the magnetic electronic device protective cover of FIG. 11 in another angle.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a magnetic electronic equipment protecting sleeve.

In the embodiment of the present utility model, as shown in fig. 1 to 7, the protecting cover 100 of the magnetic electronic device includes a rear housing body 10, a magnet module 44 mounted on the rear housing body 10, and an annular bracket 50; the rear case body 10 has a mounting groove 12 to which the electronic device 200 is mounted, and a bottom surface of the mounting groove 12 has a wireless space-avoiding portion 14 corresponding to a wireless charging module of the electronic device 200. The magnet module 44 surrounds the periphery of the wireless keep-out portion 14. The ring bracket 50 is rotatably coupled to the rear surface of the rear case body 10 to have an unfolded position and a folded position. In the unfolded position, the annular bracket 50 is arranged at an angle with the back surface of the rear shell main body 10; in the folded position, the ring support 50 is attached to or adjacent to the back of the rear housing body 10, and the ring support 50 is disposed around the periphery of the wireless keep-out portion 14.

In this embodiment, the protecting cover 100 of the magnetic electronic device may be a protecting cover of a mobile phone, a protecting cover of a tablet, a protecting cover of an electronic reader, etc., and protecting covers with different sizes and shapes may be selected and designed according to the specific electronic device 200, and the shape and size of the protecting cover 100 of the magnetic electronic device are not limited in detail. For convenience of explanation, the following embodiments are exemplified by a mobile phone protection case.

The mounting slot 12 is shaped and sized to fit the electronic device 200 to partially or completely encase the electronic device 200, protecting the electronic device 200. It will be appreciated that the rear housing body 10 generally includes a back plate and side edges that enclose the peripheral edges of the back plate, the back plate and side edges enclosing the mounting slot 12. The back plate is attached to the back surface of the electronic equipment 200, and the side edges wrap the periphery of the electronic equipment 200 so as to realize limit fit between the back shell main body 10 and the electronic equipment 200. The material of the rear case body 10 may be many, for example, the rear case body 10 may be made of silica gel, and may be made of liquid silica gel or solid silica gel, and of course, the rear case body 10 may also be made of TPU (thermoplastic polyurethane elastomer), carbon fiber (aramid fiber) or other materials, so long as the protection effect on the electronic device 200 can be achieved, and the material of the rear case body 10 is not particularly limited.

The electronic device 200 with the wireless charging function needs to be provided with a wireless charging module inside the electronic device 200 or outside the electronic device 200, and wireless charging with an external wireless charging device is realized through the wireless charging module. The wireless keep-alive portion 14 is adapted to the wireless charging module of the electronic device 200, that is, when the magnetic electronic device protective cover 100 is mounted on the electronic device 200, the wireless keep-alive portion 14 corresponds to the wireless charging module on the electronic device 200, and the shape of the wireless keep-alive portion 14 is adapted to the shape of the wireless charging module of the electronic device 200. Generally, the wireless space-avoiding portion 14 is circular, and the wireless space-avoiding portion 14 is adapted to a wireless charging module in an external wireless charging device. It can be understood that, if the material of the wireless space-avoiding portion 14 is an insulating material, the material of the rear case body 10 located outside the wireless space-avoiding portion 14 may be the same as or different from the material of the wireless space-avoiding portion 14. Thus, when the electronic device 200 is mounted with the protective case, the electronic device 200 sleeved with the protective case can be directly placed on the wireless charging device for wireless charging, that is, the wireless space-avoiding portion 14 of the magnetic electronic device protective case 100 does not affect the wireless charging of the wireless charging device and the electronic device 200.

The magnet module 44 may be attached to the surface of the rear case body 10 or may be embedded in the rear case body 10. Alternatively, in order to secure the surface flatness of the rear case body 10, the magnet module 44 is embedded in the rear case body 10. For convenience of description, a side of the rear case body 10 facing the electronic device 200 will be referred to as a front side, and a side of the rear case body 10 facing away from the electronic device 200 will be referred to as a rear side. The magnet module 44 may be provided at the front side of the rear case body 10 or at the rear surface of the rear case body 10, which is not particularly limited herein. The magnet module 44 is annularly arranged at the periphery of the wireless space avoiding part 14, and the magnet module 44 can specifically be a magnetic attraction ring, so that the whole magnetic attraction ring surrounds the periphery of the wireless space avoiding part 14. Of course, the magnet module 44 may also include at least two arc-shaped magnetic attraction sections, where the plurality of arc-shaped magnetic attraction sections are circumferentially arranged at intervals so as to be annularly arranged at the outer periphery of the wireless space avoiding portion 14. In addition, the magnet module 44 may further include a plurality of magnetic attraction members, which are arranged at intervals in the circumferential direction, so that the entire magnet module 44 is annularly arranged at the periphery of the wireless space-avoiding portion 14, and the specific structure of the magnet module 44 is not limited herein.

By disposing the magnet modules 44 disposed in a ring shape on the rear case body 10, so that the magnet modules 44 encircle the periphery of the wireless space avoiding portion 14, the magnet modules 44 can realize the magnetic attraction positioning with the electronic device 200 and/or the wireless charging device while not affecting the wireless charging function of the electronic device 200. Specifically, the electronic device 200 may be a apple mobile phone, an apple tablet, etc., and the wireless charging device is a MagSafe charger. The magnetic ring structures are also arranged on the electronic device 200 and the MagSafe charger, so that the magnet module 44 of the magnetic attraction type electronic device protecting sleeve 100 is correspondingly arranged with the electronic device 200 and the MagSafe charger. Thus, the electronic device 200 provided with the magnetic electronic device protecting sleeve 100 can be accurately positioned with the wireless charging device, so that the wireless charging module of the wireless charging device, the wireless clearance part 14 of the magnetic electronic device protecting sleeve 100 and the wireless charging module of the electronic device 200 are in one-to-one correspondence, and the electronic device 200, the magnetic electronic device protecting sleeve 100 and the wireless charging device are tightly attached to each other, so that the wireless charging effect is improved. Compared with the scheme that the magnet module 44 is not arranged in the rear shell main body 10, the influence of the rear shell main body 10 on the magnetic attraction alignment of the electronic equipment 200 and the wireless charging device can be avoided, and the magnetic attraction rapid and accurate positioning of the electronic equipment 200 provided with the magnetic attraction type electronic equipment protecting sleeve 100 and the wireless charging device is further ensured. In addition, this backshell main part 10 still is applicable to the electronic equipment 200 that does not set up the magnetism and inhale the structure for electronic equipment 200 accessible this magnetism inhale electronic equipment lag 100 realization and wireless charging device's magnetism inhale accurate counterpoint, then need not the manual counterpoint of user, promotes user's use experience and feel.

The ring support 50 may be made of metal or other materials, and optionally, the ring support 50 may be made of metal in order to ensure structural strength, service life and product quality. For example, the ring support 50 may be made of zinc alloy. The annular support 50 has an annular structure, and the annular support 50 may specifically have a semi-annular structure, a full-annular structure or a structure tending to be full-annular. The shape of the ring holder 50 may be circular arc, rectangular, or the like, and is not particularly limited herein. The ring bracket 50 may be hinged to the back of the rear housing body 10 by a support shaft 54, etc., so that the ring bracket 50 may rotate relative to the back of the rear housing body 10, and the rotation angle of the ring bracket 50 may be selected and designed according to practical requirements, for example, the rotation angle of the ring bracket 50 may be 0-180 degrees, or 0-90 degrees, or 0-75 degrees. In this way, the ring holder 50 is made to have an unfolded position rotated to be unfolded with respect to the rear case body 10 and a folded position folded with respect to the rear case body 10. When the ring support 50 is in the unfolded position, so that the ring support 50 stands up against the back surface of the rear housing body 10, a user can insert his or her hand into the ring support 50, thereby facilitating the grasping of his or her fingers. When the ring-shaped support 50 is in the folded position, the ring-shaped support 50 is attached or tends to be attached to the back surface of the rear housing body 10, so as to ensure the consistency of the appearance of the back surface of the protecting sleeve 100 of the magnetic electronic equipment.

When the ring bracket 50 is rotated to be folded with respect to the rear case body 10, the ring bracket 50 is disposed around the wireless space-avoiding portion 14, that is, the ring bracket 50 is integrally disposed at the periphery of the wireless space-avoiding portion 14. Thus, when the ring-shaped support 50 is in the folded position, the wireless space avoiding portion 14 is not interfered even if the ring-shaped support 50 is made of metal, and further, the wireless charging function of the electronic device 200 is not affected. The user does not need to detach the annular bracket 50 when carrying out wireless charging to the electronic equipment 200 sleeved with the magnetic electronic equipment protecting sleeve 100, and the electronic equipment 200 sleeved with the magnetic electronic equipment protecting sleeve 100 is directly placed on the wireless charging device, so that accurate alignment and close fitting of the electronic equipment 200 and the wireless charging device can be realized, the wireless charging effect of the electronic equipment 200 and the wireless charging device is ensured, and therefore, the wireless charging operation of the electronic equipment 200 sleeved with the protective shell with the annular bracket 50 can be effectively simplified, and the use experience of the user is improved. In addition, the ring support 50 is arranged around the periphery of the wireless space-avoiding part 14, so that the ring support 50 is arranged to be large enough, and the whole palm or most fingers of a user can pass through the ring support 50, so that the user can grasp the ring support 50 more conveniently.

In an embodiment, referring to fig. 1 to 7 again, the rear housing body 10 includes a soft protective housing 16 and a hard support plate 24, the soft protective housing 16 is injection molded on the periphery of the hard support plate 24, the hard support plate 24 is made of a non-metal material, and the wireless empty-keeping portion 14 is formed on the hard support plate 24; the magnet module 44 is mounted to the rigid support plate 24 and the ring support 50 is rotatably coupled to the rigid support plate 24.

In the present embodiment, the shape of the hard support plate 24 may be varied, for example, the hard support plate 24 may be circular, elliptical, rectangular, etc. Optionally, the rigid support plate 24 is circular. To better adapt the wireless charging module of the electronic device 200 and the wireless charging device. It will be appreciated that the soft protective shell 16 is made of a flexible or elastic material, and the soft protective shell 16 may be made of TPU, liquid silica gel, or the like. The hardness of the material of the hard support plate 24 is harder than the hardness of the material of the soft shell 16. The material of the hard support plate 24 may be PC (polycarbonate) plastic. Of course, the hard support plate 24 may be made of other nonmetallic hard materials, and is not particularly limited herein. By having the rear housing body 10 include the soft protective housing 16 and the hard support plate 24, the soft protective housing 16 can better protect the electronic device 200 and make the user feel better, while the hard support plate 24 can make the installation of the magnet module 44, the ring-shaped bracket 50, etc. more stable and reliable and avoid deformation, etc. In the molding, the hard support plate 24 is molded first, and then the soft cover 16 is injection molded around the hard support plate 24. By injection molding the soft protective housing 16 around the hard support plate 24, the soft protective housing 16 is more firmly and reliably connected with the hard support plate 24, so that the hard support plate 24 is prevented from accidentally falling off from the soft protective housing 16 due to frequent magnetic detachment between the magnetic electronic device protective housing 100 and the electronic device 200 and the wireless charging device. Specifically, the hard support plate 24 is located in the middle of the soft protective case 16 to better correspond to the wireless charging module of the electronic device 200.

The wireless space avoiding part 14 is formed on the hard supporting plate 24 made of non-metal materials, so that wireless power transmission of the electronic equipment 200 and the wireless charging device can be better realized through the hard supporting plate 24. So that the magnet module 44 is mounted on the hard support plate 24, the structural strength of the hard support plate 24 is fully utilized, so that the mounting of the magnet module 44 is more stable. And compared with the arrangement of the magnet module 44 on the soft protective shell 16, the deformation of the soft protective shell 16 caused by the direct pulling of the soft protective shell 16 by magnetic force can be avoided, and the service life of the whole protecting sleeve 100 of the magnetic electronic equipment can be further prolonged. By rotatably connecting the annular support 50 to the rigid support plate 24, the annular support 50 is prevented from accidentally falling off due to deformation of the soft protective shell 16, and the annular support 50 is more firmly and reliably mounted than the annular support 50 is connected to the flexible mounting shell. In other embodiments, the rear case body 10 may be integrally formed.

Further, as shown in fig. 7 and 8, the front side of the hard support plate 24 is provided with an arc-shaped extending embedded groove 26, and the magnet module 44 is fixedly mounted in the embedded groove 26; the protecting cover 100 for the magnetic electronic device further comprises a shielding sheet 58, wherein the shielding sheet 58 is made of a nonmetallic material, and the shielding sheet 58 covers the front side surface of the hard supporting plate 24 so as to shield the hard supporting plate 24.

In the present embodiment, by providing the embedded groove 26 on the front side of the hard support plate 24, the magnet module 44 can be hidden inside the hard support plate 24 compared with the case where the embedded groove 26 is provided on the back side of the hard support plate 24, so as to ensure the uniformity of the appearance of the protective cover 100 for the magnetic electronic device, and prevent dust and impurities from entering the hard support plate 24. The number of the insert grooves 26 may be one or more, and may be designed according to the shape of the magnet module 44. When the fitting groove 26 is provided in only one, the fitting groove 26 may be made to extend to be substantially annular, so as to ensure that the magnet modules 44 arranged in an annular shape can be accommodated into the fitting groove 26. The shielding sheet 58 can be a nonmetal Mylar sheet, and has the advantages of wear resistance, fire resistance, insulation and the like. Of course, the shielding sheet 58 may be made of other materials, and is not particularly limited herein. The shape of the shielding sheet 58 is adapted to the shape of the rigid support plate 24. And the size of the shielding piece 58 is consistent with the size of the hard support plate 24, or the size of the shielding piece 58 is slightly larger than the size of the hard support plate 24, so that the shielding piece 58 can completely cover the front side surface of the hard support plate 24, and further the magnet module 44 and the hard support plate 24 are prevented from being exposed, so that the overall consistency of the magnetic attraction type electronic equipment protective sleeve 100 is ensured. The shielding sheet 58 can shield the hard support plate 24 without affecting the wireless charging effect of the electronic device 200 and the wireless charging device. The shield 58 may be secured to the hard support plate 24 and/or the soft shell 16, in particular by gluing, heat staking, or the like.

On the basis of the above embodiment, further referring to fig. 7 and 8, the front side surface of the hard support plate 24 is further formed with a first rib 28 and a second rib 30 that are disposed at intervals, and the first rib 28 and the second rib 30 are disposed in an arc shape to form an embedded groove 26;

the wireless space avoiding part 14 is in a circular shape, the magnet module 44 comprises a first magnetic stripe 46 and a second magnetic stripe 48 which are opposite to each other and surround the wireless space avoiding part 14, the first magnetic stripe 46 and the second magnetic stripe 48 are in arc-shaped arrangement, a plurality of ribs 32 are arranged on the front side surface of the hard support plate 24 corresponding to the position of the wireless space avoiding part 14, and the shielding piece 58 is attached to the outer wall surfaces of the ribs 32, the first ribs 28 and the second ribs 30.

In the present embodiment, the wireless space avoiding portion 14 is circularly arranged to adapt to the wireless charging module on the electronic device 200 and the wireless charging apparatus. The magnet module 44 includes a first magnetic stripe 46 and a second magnetic stripe 48 opposite to and surrounding the charging area, so that two corresponding to the first magnetic stripe 46 and the second magnetic stripe 48 of the magnet module 44 are also provided in the embedded slot 26. Specifically, as shown in fig. 8, the magnet module 44 includes a plurality of magnetic blocks 45 and two arc-shaped magnetic connection pieces 47, and each magnetic connection piece 47 is magnetically connected with a plurality of magnets. Therefore, the magnetic connection pieces 47 can be used for quickly embedding the magnetic blocks 45 into the embedded grooves 26, and the installation mode is simple and quick. Specifically, the magnetic connection sheet is a manganese steel sheet. The overall thickness of the magnetic block 45 and the magnetic connecting sheet 47 is adapted to the thickness of the embedded groove 26, so as to ensure the flatness of the surface of the whole hard support plate 24 after the first magnetic stripe 46 and the second magnetic stripe 48 are installed in the embedded groove 26. By making the magnet module 44 include the first magnetic stripe 46 and the second magnetic stripe 48 at intervals, but not complete circular rings, the space between the first magnetic stripe 46 and the second magnetic stripe 48 can be fully utilized, so that the annular bracket 50 is hinged in the space between the first magnetic stripe 46 and the second magnetic stripe 48 of the hard support plate 24, and further the overall structure of the annular bracket 50 and the magnet module 44 is more compact, and the size of the hard support plate 24 can be made smaller, so as to ensure the overall consistency of the protecting sleeve 100 of the magnetic electronic device.

It will be appreciated that the first ribs 28 are spaced apart from the second ribs 30 in the radial direction of the wireless keep-out portion 14. By providing the first rib 28 and the second rib 30 on the front side of the hard support plate 24, and making the first rib 28 and the second rib 30 enclose to form the embedded groove 26, the overall weight is lighter than making the front side of the hard support plate 24 concave to form the embedded groove 26, so that the hard support plate 24 can be thinner. The plurality of ribs 32 are disposed at the position of the front side of the hard support plate 24 corresponding to the wireless space-avoiding portion 14, and the shielding sheet 58 is attached to the outer wall surfaces of the ribs 32, the first ribs 28 and the second ribs 30, so that the ribs 32, the first ribs 28 and the second ribs 30 can support the shielding sheet 58, thereby ensuring the attaching tightness of the shielding sheet 58 and the rear housing body 10, and avoiding dust, impurities and the like from entering the hard support plate 24. The plurality of ribs 32 may be radially arranged, grid-like arrangement, etc. on the rigid support plate 24, and are not particularly limited herein.

In an embodiment, referring to fig. 5, 6, 9, 11 and 12, when the ring-shaped bracket 50 rotates to a deployed set angle relative to the rear housing body 10, the ring-shaped bracket 50 is in limit fit with the rear housing body 10 to cooperate with the rear housing body 10 to form a structure for supporting the electronic device 200.

In this embodiment, the setting angle may be specifically 0 to 90 degrees. In order to facilitate the cooperation of the ring support 50 with the rear case body 10 to support the electronic device 200, the set angle is optionally greater than or equal to 30 degrees and less than or equal to 75 degrees. The rear case body 10 has intersecting first and second sides. The rotation axis of the ring holder 50 is particularly made to coincide with the extending direction of the first side or the second side of the rear case body 10. In this way, when the annular bracket 50 rotates to a preset angle, the annular bracket 50 is in limit fit with the rear housing body 10, so that the annular bracket 50 can form a triangular support structure with the first side or the second side of the rear housing body 10, and further the electronic device 200 can be supported. When the annular bracket 50 rotates to a set angle relative to the rear shell main body 10, the annular bracket 50 is in limit fit with the rear shell main body 10, and then the limit fit of the annular bracket 50 and the rear shell main body 10 can be realized in a mode of snap fit, limit surface limit and the like, so that the annular bracket 50 is fixed at the set angle.

Through making the ring support 50 rotate to when expanding the settlement angle relative backshell main part 10, ring support 50 and backshell main part 10 spacing cooperation to form the structure that supports electronic equipment 200 with backshell main part 10 cooperation, then ring support 50 can also play the effect of cell phone stand, in order to satisfy user's different user demands. When the electronic device 200 is a mobile phone, the rotation axis of the annular bracket 50 is consistent with the length direction of the soft protective housing 16. When the annular bracket 50 rotates and is fixed at a preset angle, the annular bracket 50 can be matched with the long side of the soft protective shell 16 to form a supporting structure, so that the mobile phone can be stably supported.

In an embodiment, referring to fig. 1 to 9, a semi-annular receiving groove 34 is formed on the back surface of the hard support plate 24, and the receiving groove 34 correspondingly surrounds the periphery of the wireless space avoiding portion 14; the ring support 50 is rotatable to be received in the receiving groove 34.

In this embodiment, the accommodating groove 34 has a semi-annular shape, and may be a semi-annular shape or a semi-square annular shape. The receiving groove 34 is optionally semi-circular for aesthetic reasons and to prevent the ring support 50 from being pressed against the hand. The annular support 50 is correspondingly arranged in a semicircular shape. So that the accommodating groove 34 surrounds the periphery of the wireless space avoiding portion 14, when the ring-shaped bracket 50 rotates to be accommodated in the accommodating groove 34, the ring-shaped bracket 50 can surround the periphery of the wireless space avoiding portion 14, and therefore wireless charging of the electronic device 200 is not hindered. By arranging the accommodating groove 34 on the back of the hard mounting groove, the annular bracket 50 can rotate to be accommodated in the accommodating groove 34, so that the annular bracket 50 can be hidden in the accommodating groove 34 when not in use, and the back of the hard supporting plate 24 can not be excessively protruded, thereby ensuring the overall consistency of the magnetic electronic equipment protecting sleeve 100.

In an embodiment, as shown in fig. 1 to 9, the bottom wall surface of the accommodating groove 34 is provided with the avoidance hole 36, the annular bracket 50 includes a semi-annular support arm 52 and support shafts 54 connected to two ends of the support arm 52, the support shafts 54 are rotatably connected to the hard support plate 24 through the avoidance hole 36, and when the support arm 52 rotates to a set angle, the outer wall surface of the support arm 52 is limited to abut against the inner wall surface of the avoidance hole 36.

In the present embodiment, the support arm 52 is integrally provided with the support shaft 54. The shape and size of the support arm 52 is adapted to the shape and size of the receiving slot 34. The size of the relief holes 36 may be selected and designed based on the size of the support shaft 54, and only the support shaft 54 may be threaded therethrough to provide rotational connection of the support shaft 54 to the rigid support plate 24. When the axle hole or the rotating groove is arranged at the position of the hard support plate 24 corresponding to the avoidance hole 36, the support axle 54 of the annular support 50 is installed into the axle hole or the rotating groove of the hard support plate 24 through the avoidance hole 36 during installation, so that the annular support 50 is in rotating connection with the hard support plate 24. When the support arm 52 is rotated to a set angle, the outer wall surface (the wall surface facing away from the mounting groove 12) of the support arm 52 abuts against the inner wall surface of the escape hole 36 near the support shaft 54. That is, the inner wall surface of the avoidance hole 36 can play a limiting role on the support arm 52, so that the support arm 52 can be limited and fixed at a preset angle. Thus, the inner wall surface of the avoidance hole 36 can be fully utilized, and the structure in limit fit with the support arm 52 is not required to be additionally arranged, so that the overall structure can be simplified.

In an embodiment, referring to fig. 1 to 7, 11 and 12, a connecting hole 18 adapted to the hard supporting plate 24 is formed in the middle of the soft protecting shell 16, an annular boss 20 is protruding from the back of the soft protecting shell 16 corresponding to the periphery of the connecting hole 18, and when the annular bracket 50 is in the position of being accommodated in the accommodating groove 34, the outer wall surfaces of the annular bracket 50 and the hard supporting plate 24 are flush with or lower than the end surface of the annular boss 20.

In this embodiment, it is understood that the soft shell 16 is injection molded around the hard support plate 24. The coupling hole 18 is formed at the middle portion of the soft shield shell 16 after the hard support plate 24 is removed from the soft shield shell 16. It will be appreciated that the thickness of the rigid support plate 24 will be slightly thicker than the thickness of the soft shell 16 due to the arrangement of the magnet modules 44, the ring support 50, etc. The annular boss 20 is disposed on the back of the soft protective shell 16 corresponding to the periphery of the connection hole 18, so that the soft protective shell 16 can wrap the periphery of the hard support plate 24, the hard support plate 24 can be prevented from protruding beyond the soft protective shell 16, and the annular boss 20 can protect the hard support plate 24. The height of the annular boss 20 can be designed according to practical requirements, so as to avoid the excessive height of the annular boss 20 from influencing the appearance consistency of the magnetic attraction type electronic equipment protecting sleeve 100. Optionally, the height of the annular boss 20 protruding from the back of the soft shell 16 is less than 5mm. When the ring support 50 is in the position to be received in the receiving groove 34, the outer wall surfaces of the ring support 50 and the hard support plate 24 are flush with or lower than the end surfaces of the annular boss 20. Thus, when the electronic device 200 needs to be wirelessly charged, the ring bracket 50 is only required to be rotated to be installed in the accommodating groove 34, and then the magnetic electronic device protecting sleeve 100 is placed on the wireless charging device, so that the magnetic electronic device protecting sleeve 100 and the wireless charging device can be accurately aligned, and further the wireless charging of the electronic device 200 can be realized. The annular bracket 50 and the hard support plate 24 do not affect the fitting tightness of the wireless clearance portion 14 of the rear housing body 10 and the wireless charging device, and the flatness of the back surface of the magnetic attraction type electronic equipment protecting sleeve 100 is higher.

Further, as shown in fig. 1 to 9, the peripheral portion of the rigid support plate 24 is recessed to form the receiving groove 34, such that the receiving groove 34 has an inner sidewall 38 formed on the rigid support plate 24 and an outer sidewall 40 formed on the annular boss 20, the inner sidewall 38 and/or the outer sidewall 40 are provided with the snap-fit pieces 42, and the annular bracket 50 is provided with the snap-fit grooves 56 adapted to the snap-fit pieces 42; the annular boss 20 has a clasp space 22 formed therein for a finger to clasp the annular bracket 50.

In the present embodiment, the accommodation groove 34 is formed by recessing the peripheral portion of the hard support plate 24, that is, the accommodation groove 34 is formed at the peripheral edge of the hard support plate 24. In this manner, the receiving groove 34 is made to have an inner sidewall 38 formed on the hard support plate 24 and an outer sidewall 40 formed on the annular boss 20. By providing the inner sidewall 38 and/or the outer sidewall 40 with the snap-in elements 42, the flexibility and resiliency of the annular boss 20 is fully utilized to facilitate engagement and disengagement of the grooves on the annular bracket 50 with the rigid support plate 24 and the snap-in elements 42 on the annular boss 20. The number of fasteners 42 may be selected according to the actual needs, and optionally, at least two fasteners 42 are provided on the inner sidewall 38 and at least two fasteners 42 are provided on the outer sidewall 40. By making the annular bracket 50 and the accommodating groove 34 in a clamping fit, the annular bracket 50 can be prevented from accidentally falling out of the accommodating groove 34, and the using interest of a user can be increased. By forming the buckling space 22 for buckling the annular bracket 50 by fingers on the annular boss 20, the buckling space 22 is convenient for a user to buckle the annular bracket 50, and the operation convenience of the user is improved. In other embodiments, the ring holder 50 may be provided with the engaging piece 42, and the inner wall surface of the receiving groove 34 may be provided with the engaging groove 56 for engaging the engaging piece 42.

In an embodiment, referring to fig. 10 to 12, the magnetic electronic device protecting cover 100 further includes a front cover assembly 60, the front cover assembly 60 includes a tempered explosion-proof film 62 and a front cover 64 injection molded around the tempered explosion-proof film 62, the tempered explosion-proof film 62 is adhered to the electronic device 200, and the front cover 64 is detachably connected to the rear housing body 10 to enclose the mounting groove 12 for wrapping the electronic device 200.

In the present embodiment, the front cover 64 may be made of a flexible material, and the material of the front cover 64 may be the same as or different from that of the soft protective case 16, which is not particularly limited herein. By making the front cover 64 injection-molded around the toughened anti-explosion film 62, the front cover 64 can completely wrap the toughened anti-explosion film 62, so as to avoid the periphery of the toughened anti-explosion film 62 from being cracked when the electronic equipment 200 falls. The front cover 64 and the rear case main body 10 may be detachably connected by a snap, a magnetic attraction, or the like, which is not particularly limited herein. Having the front cover 64 detachably attached to the rear case body 10 facilitates maintenance and replacement of the front cover assembly 60 and the rear case body 10. So that the toughened and explosion-proof film 62 is adhered to the electronic equipment 200, a gap between the toughened and explosion-proof film 62 and the screen of the electronic equipment 200 can be avoided, dust can be prevented from polluting the screen of the electronic equipment 200, and the use experience of a user is improved. So that the front cover 64 is detachably connected with the rear housing body 10 to enclose the mounting groove 12 for wrapping the electronic device 200, the front cover assembly 60 and the rear housing body 10 can completely wrap the electronic device 200, and thus can fully protect the electronic device 200.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. The utility model provides a magnetism is inhaled electronic equipment lag which characterized in that, include the backshell main part, install in magnet module and the ring support of backshell main part: the rear shell main body is provided with an installation groove for installing the electronic equipment, and the bottom surface of the installation groove is provided with a wireless clearance part corresponding to a wireless charging module of the electronic equipment; the magnet module surrounds the periphery of the wireless clearance part; the annular bracket is rotatably connected with the back surface of the rear shell main body so as to have an unfolding position and a folding position; in the unfolding position, the annular support and the back surface of the rear shell main body form an included angle; in the folded position, the annular support is attached to or adjacent to the back surface of the rear shell main body and surrounds the periphery of the wireless clearance portion.

2. The protective cover of the magnetic electronic device according to claim 1, wherein the rear housing main body comprises a soft protective housing and a hard supporting plate, the soft protective housing is injection molded on the periphery of the hard supporting plate, the hard supporting plate is made of a nonmetallic material, and the wireless empty-keeping part is formed on the hard supporting plate; the magnet module is installed in the hard support plate, and the annular support is rotatably connected with the hard support plate.

3. The protective cover of the magnetic electronic equipment according to claim 2, wherein the front side surface of the hard supporting plate is provided with an arc-shaped extending embedded groove, and the magnet module is fixedly arranged in the embedded groove; the magnetic electronic equipment protective sleeve further comprises a shielding sheet, wherein the shielding sheet is made of a nonmetallic material and covers the front side face of the hard supporting plate so as to shield the hard supporting plate.

4. The protective cover of the magnetic electronic equipment according to claim 3, wherein a first rib and a second rib are formed on the front side surface of the hard support plate, and the first rib and the second rib are arranged in an arc shape to form the embedded groove in a surrounding manner;

the wireless keep away empty portion is circular setting, the magnet module is including relative and encircle the first magnetic stripe and the second magnetic stripe that wireless keep away empty portion set up, first magnetic stripe with the second magnetic stripe is the arc setting, the leading flank of stereoplasm backup pad corresponds wireless position of keeping away empty portion is provided with many ribs, shelter from the piece laminating in the outer wall of rib, first rib and second rib.

5. A magnetically attractable electronic device shield according to any one of claims 2 to 4 wherein the annular support is in positive engagement with the rear housing body to form a structure with the rear housing body supporting the electronic device when the annular support is rotated to a deployed set angle relative to the rear housing body.

6. The protective cover of the magnetic electronic equipment according to claim 5, wherein a semi-annular accommodating groove is formed in the back surface of the hard supporting plate, and the accommodating groove correspondingly surrounds the periphery of the wireless clearance part; the annular support can rotate to be accommodated in the accommodating groove.

7. The protective cover of the magnetic electronic equipment according to claim 6, wherein the bottom wall surface of the accommodating groove is provided with an avoidance hole, the annular support comprises a semi-annular support arm and support shafts connected to two ends of the support arm, the support shafts are rotatably connected to the hard support plate through the avoidance hole, and when the support arm rotates to a set angle, the outer wall surface of the support arm is limited to abut against the inner wall surface of the avoidance hole.

8. The protective cover of the magnetic electronic equipment according to claim 6, wherein a connecting hole matched with the hard supporting plate is formed in the middle of the soft protective shell, an annular boss is convexly arranged on the back surface of the soft protective shell corresponding to the periphery of the connecting hole, and when the annular bracket is positioned in the position accommodated in the accommodating groove, the outer wall surfaces of the annular bracket and the hard supporting plate are flush with or lower than the end surface of the annular boss.

9. The cover of claim 8, wherein the peripheral portion of the rigid support plate is recessed to form the receiving groove, such that the receiving groove has an inner sidewall formed on the rigid support plate and an outer sidewall formed on the annular boss, the inner sidewall and/or the outer sidewall being provided with a fastener, the annular bracket being provided with a fastener-fitting groove;

the annular boss is provided with a buckling space for buckling fingers to take the annular bracket.

10. The protective cover for the magnetic electronic equipment according to claim 1, further comprising a tempered explosion-proof film and a front cover injection-molded on the periphery of the tempered explosion-proof film, wherein the tempered explosion-proof film is adhered to the electronic equipment, and the front cover is detachably connected with the rear housing main body to enclose a mounting groove for wrapping the electronic equipment.