CN219437050U - Magnetic support protective housing - Google Patents

Abstract

The utility model discloses a magnetic support protective shell which comprises a shell body and a support device, wherein the support device is movably connected to the shell body; the support device comprises a magnetic base and a support component, wherein the magnetic base comprises a base and a magnetic ring surrounding the base, the support component is arranged on the base in a foldable manner, when the support component is folded, the magnetic ring is arranged around the support component, and when the support component is unfolded, the support component is used for supporting the shell. According to the utility model, the support component is arranged on the magnetic base in a foldable manner, the magnetic ring used for being connected with the wireless charger is further arranged around the support component, when the support component is folded, the support component can be connected with the wireless charger through the magnetic ring for charging, and when the support component is unfolded, the support component can be used as a support, so that the problem that the magnetic charging of electronic equipment is influenced by the support of the protective shell is effectively solved.

Description

Magnetic support protective housing

Technical Field

The utility model belongs to the technical field of electronic equipment accessories, and particularly relates to a magnetic support protective shell.

Background

With the development of a magnetic wireless charging technology, wireless charging is increasingly popular with users when the wireless charging is carried out on the back of electronic equipment such as a mobile phone or a tablet, however, in order to realize a supporting function, a support is generally arranged on the back of the support, but the support corresponds to the wireless charging position of the electronic equipment, so that the magnetic charging of the electronic equipment can be influenced; therefore, under the condition of installing the protective housing, the wireless charger cannot conduct normal magnetic attraction charging on the electronic equipment, and the use between the protective housing bracket and the electronic equipment is greatly affected.

Disclosure of Invention

The utility model provides a magnetic support protective shell, and aims to solve the problem that a protective shell support in the technical scheme influences magnetic charging of a mobile phone.

In order to solve the technical problems, the magnetic support protective housing provided by the utility model comprises:

the device comprises a shell and a bracket device, wherein the bracket device is movably connected to the shell;

the support device comprises a magnetic base and a support component, wherein the magnetic base comprises a base and a magnetic ring surrounding the base, the support component is arranged on the base in a foldable manner, when the support component is folded, the magnetic ring is arranged around the support component, and when the support component is unfolded, the support component is used for supporting the shell.

Further, the support assembly comprises a first support piece and a second support piece, one end of the first support piece is hinged with the base, and the other end of the first support piece is hinged with the second support piece.

Further, the first supporting piece comprises a first part, a second part and a third part which are sequentially arranged, and the first part is fixed on the base; one end of the second part is rotatably connected with the first part, and the other end of the second part is rotatably connected with the third part; the third portion is fixedly connected with the second support.

Further, the base comprises a fixing portion and a clearance portion, the second supporting piece portion is movably connected with the fixing portion to achieve folding fixing and unfolding fixing, and the clearance portion is used for accommodating the first supporting piece.

Further, the fixed part comprises an inner seat and an outer ring, the outer ring is connected with the magnetic ring, the clearance part is positioned between the outer ring and the inner seat, the inner seat is provided with a fixed groove, one end of the second supporting piece can be inserted into the fixed groove when the supporting component is unfolded, and the second supporting piece is fixed on the outer ring when the supporting component is folded.

Further, a first buckle is arranged on the inner side of the outer ring, a first clamping groove is formed in the edge of the second supporting piece, and the second supporting piece is clamped on the outer ring by means of the cooperation of the first clamping groove and the first buckle.

Further, the magnetic ring surrounds the outer ring, a second clamping groove is formed in the outer side of the outer ring, a second buckle is arranged on the inner side of the magnetic ring, and the outer ring is clamped on the magnetic ring through the second clamping groove and the second buckle.

Further, a first chute is arranged at the edge of the bracket device, a second chute is arranged on the shell, and the first chute is connected with the second chute through a snap spring, so that the bracket device can rotate along the circumferential direction.

Further, a concave part is arranged on the shell, the second sliding groove is arranged on the side wall of the concave part, and the bracket device is embedded in the concave part.

Further, the bracket device surface is flush with the surface of the housing or the bracket device surface is higher than the surface of the housing.

According to the magnetic support protective shell, the support component is arranged on the magnetic base in a foldable manner, the magnetic ring connected with the wireless charger is arranged around the support component, when the support component is folded, the support component can be connected with the wireless charger through the magnetic ring for charging, and when the support component is unfolded, the support component can be used as a support, so that the problem that the support of the protective shell influences the magnetic charging of electronic equipment is effectively solved.

Drawings

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

FIG. 1 is a schematic view showing the overall structure of a folded state of an embodiment of a magnetic support protective case of the present utility model;

FIG. 2 is a schematic view of the overall structure of the embodiment of FIG. 1 in an expanded state;

FIG. 3 is an exploded view of the embodiment of FIG. 1;

FIG. 4 is an exploded view of the bracket assembly of the embodiment of FIG. 1;

FIG. 5 is a top view of the bracket apparatus of the embodiment of FIG. 2;

FIG. 6 is a side cross-sectional view of the embodiment shown in FIG. 1;

FIG. 7 is an enlarged partial view at A of the cross-sectional view shown in FIG. 6;

FIG. 8 is an enlarged view of a portion at B of the cross-sectional view shown in FIG. 6;

FIG. 9 is an enlarged partial view of the cross-sectional view of the embodiment of FIG. 1;

the figure indicates: 10. a housing; 11. a concave portion; 20. a bracket device; 21. a magnetic base; 22. a support assembly; 201. a first chute; 211. a base; 2111. a fixing part; 2112. a clearance part; 2113. a fixing groove; 2114. an inner seat; 2115. an outer ring; 2116. a first clasp, 2117, a second clasp; 212. a magnetic ring; 2121. a second buckle; 221. a first support; 222. a second support; 2221. convex ribs; 2222. a first clamping groove; 2211. a first crease; 2212. a second crease; 301. a second chute; 30. and (5) clamping springs.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are a unit-divided embodiment of the present utility model, not a full-unit embodiment. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The terms of directions used in the present utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "center", etc., refer only to the directions of the attached drawings. Accordingly, directional terminology is used to describe and understand the utility model and is not limiting of the utility model. In addition, in the drawings, structures similar or identical to those of the drawings are denoted by the same reference numerals.

Referring to fig. 1 to 2, fig. 1 and 2 show an overall structure of a magnetic support protective case according to an embodiment of the present utility model in a folded state and an unfolded state; as shown in fig. 1 and 2, the magnetic support protective housing of the present utility model can be applied to electronic devices such as mobile phones and tablet computers, and comprises a housing 10 and a support device 20, wherein the support device 20 is movably connected to the housing 10; the support device 20 includes a magnetic base 21 and a support component 22, the magnetic base 21 includes a base 211 and a magnetic ring 212 surrounding the base 211, the support component 22 is foldable on the base 211, the magnetic ring 212 is annularly arranged around the support component 22 when the support component 22 is folded, and the support component 22 is used for supporting the housing 10 when being unfolded.

In this embodiment, the casing 10 is adapted to the external shape of the electronic device, and is used for sleeving the electronic device and protecting the electronic device, and the back plate of the casing 10 is provided with a bracket device 20, which includes a circular magnetic ring 212 for connecting a wireless charger and a foldable support component 22, and the support component 22 is embedded in the center of the magnetic ring 212 in a disc shape when folded. As can be appreciated, when the support assembly 22 is in the folded state, the support assembly 22 is in a round flat shape and is placed at the center of the magnetic ring 212, the surface of the support assembly 22 does not protrude from the surface of the magnetic ring 212, i.e. the surface of the support assembly 22 is flush with the surface of the magnetic ring 212 or the surface of the support assembly 22 is lower than the surface of the magnetic ring 212, and at this time, the magnetic charging can be realized by connecting the magnetic connector to the magnetic ring 212 without being affected by the support assembly 22; when the stand device 20 is in the unfolded state, the supporting component 22 protrudes out of the magnetic ring 212 partially, and is unfolded to form a stand shape, so that the housing 10 and the electronic equipment are supported. The support assembly 22 is arranged on the magnetic attraction base 21 in a foldable manner, and the magnetic ring 212 used for being connected with the wireless charger is further arranged around the support assembly 22, so that the problem that the protective housing bracket influences the magnetic attraction charging of the electronic equipment is effectively solved.

In this embodiment, as shown in fig. 3 and 8, a first chute 201 is provided at the edge of the bracket device 20, a second chute 301 is provided on the housing 10, and the first chute 201 and the second chute 301 are connected by a snap spring 30, so that the bracket device 20 can rotate in the circumferential direction. The circumferential rotation adjustment of the bracket device 20 can adjust the magnetic connection position and the bracket device 20 position at any time, so that the use is more convenient.

In some embodiments, for example, in the present embodiment, a recess 11 is provided on the housing 10, the second chute 301 is provided on a sidewall of the recess 11, and the bracket device 20 is embedded in the recess 11. It can be appreciated that, since the protective housing itself has a certain thickness, the housing of the protective housing is grooved or hollowed, and the magnetic ring 212 is embedded in the recess 11, so that the magnetic connection can be closer to the electronic device.

In the present embodiment, as shown in fig. 2 and 4, the support assembly 22 includes a first support 221 and a second support 222, and the first support 221 is hinged to the base 211 and the second support 222, respectively. Wherein one end of the first support 221 is connected to the center of the second support 222. It is understood that the first supporting member 221 and the second supporting member 222 have substantially the same overall size, and are sheet-shaped, so that they can be substantially overlapped when folded. The first support 221 is hinged with the second support 222 and the base 211, respectively, to enable folding. Further, the outer contours of the first supporting member 221 and the second supporting member 222 are circular arcs, which have a certain hardness for supporting; when the first support 221 and the second support 222 are folded and overlapped, the first support and the second support are just folded at the center of the magnetic ring 212; under certain use situations, when the casing 10 is sleeved on the electronic device, when the first supporting member 221 and the second supporting member 222 are unfolded, the first supporting member 221 rotates by a first preset angle relative to the casing 10, and a second preset angle is formed between the second supporting member 222 and the first supporting member 221, at this time, the user can clamp the first supporting member 221 by fingers, and the second supporting member 222 is placed at the back of the hand to serve as a limiting hand stop, i.e. the supporting assembly 22 can be supported between the fingers, wherein the first preset angle and the second preset angle can be adjusted according to the requirements of the hand-held posture. For example, when the first preset angle and the second preset angle are both 90 °, the user can use the index finger and the middle finger to clamp the first support 221 and use the second support 222 to block the back of the finger, so that the user can hold the electronic device more stably, avoiding slipping and the like.

In this embodiment, as shown in fig. 2 and 4, the first supporting member 221 includes a first fold 2211 and a second fold 2212, wherein the first fold 2211 and the second fold 2212 divide the first supporting member into three parts, wherein the first part and the third part are oppositely disposed at two sides of the second part, the first part and the third part are respectively fixed on the second supporting member 222 and the base 211, and the first part and the third part can rotate relative to the second part through the folds. It can be known that the first support 221 is made of hard material, the joint between the first support 221 and the second support 222 and the base 211 is made of soft plastic material to form a first fold 2211 and a second fold 2212, and the first fold 2211 and the second fold 2212 can be folded at any angle, so that the first support 221 and the second support 222 and the first support 221 and the magnetic base 21 are rotationally connected through fold design. In addition, the connection mode may be other hinge modes such as shaft connection. More specifically, the two sides of the top of the first supporting member 221 protrude to connect the second supporting member 222, the bottom of the first supporting member 221 is in a circular arc shape, and is pressed between the magnetic base 21 and the housing 10 for fixing, the middle of the top of the first supporting member 221 is concave toward the center, the whole is in a concave shape, the protruding parts of the two sides of the first supporting member 221 are fixed to the second supporting member 222, and in particular, the protruding parts can be fixed to the second supporting member 222 by bonding or the like, a first fold 2211 is provided at the connection position of the first supporting member 221 and the base 211, a second fold 2212 is provided at the connection position of the first supporting member 221 and the base 211 at the bottom of the first supporting member 221, the second supporting member 222 is in a circular shape, and can be exactly placed at the center of the magnetic ring 212 when folded.

In this embodiment, as shown in fig. 4, 6 and 7, the base 211 includes a fixing portion 2111 and a clearance portion 2112, when the base is folded, one portion of the second support member 222 can be connected to one portion of the fixing portion 2111 to fold over the base 211, and when the base is unfolded, the other portion of the second support member 222 can be connected to the other portion of the fixing portion 2111 and form a fixed support frame with the base 211, and the clearance portion 2112 is used for accommodating the first support member 221.

In this embodiment, the fixing portion 2111 includes an inner seat 2114 and an outer seat 2115, the inner seat 2114 is communicated with the outer seat 2115, the outer seat 2115 is connected with the magnetic ring, the space-avoiding portion 2212 is located between the outer seat 2115 and the inner seat 2114, the shape and the size of the space-avoiding portion 2212 are substantially the same as those of the first supporting member 221, the inner seat 2114 is provided with a fixing groove 2113, when the space-avoiding portion 2114 is unfolded, one end of the second supporting member 222 can be inserted into the fixing groove 2113 to form a triangular supporting frame, and when the space-avoiding portion 2112 is folded, the second supporting member 222 is fixed on the outer ring 2115, and meanwhile, the first supporting member 221 is fixed in the space-avoiding portion 2112. It can be appreciated that, in some embodiments, the connection manner between the second support 222 and the fixing portion 2111 may be a snap connection or a magnetic connection, and the connection structure and the position may be adjusted according to different connection manners, including the shapes of the first support 221 and the avoidance portion 2112. In addition, a third preset angle is formed between the first support 221 and the second support 222, a fourth preset angle is formed between the first support 221 and the housing 10, and the third preset angle and the fourth preset angle are actually adjusted according to the size and the positional relationship between the first support 221 and the second support, so long as the stability is achieved. After the bracket device 20 is unfolded, one end of the second supporting member 222 is further fixed on the magnetic base 21 to form a supporting frame, so that the electronic equipment can be stably supported by the supporting frame.

In this embodiment, as shown in fig. 4 and fig. 5, the inner side of the outer ring 2115 is provided with first buckles 2116, optionally, the inner side of the outer ring 2115 is uniformly and circumferentially provided with four first buckles 2116, the first buckles 2116 are opposite to each other, and in other embodiments, the number and the arrangement positions of the first buckles 2116 can be adjusted according to specific design requirements, so that the number and the positions are not limited; the edges and the center of the second supporting piece 222 are respectively provided with a convex rib 2221 protruding towards the direction of the magnetic attraction base 21, the arrangement track of the convex rib 2221 is identical to the outer contour of the first supporting piece 221, so that the convex rib 2221 can be embedded into a gap between the first supporting piece 221 and the base 211, further, the convex rib 2221 is provided with first clamping grooves 2222, the number and the positions of the first clamping grooves 2222 are corresponding to those of the first clamping buckles 2116, and the second supporting piece 222 is clamped on the outer ring 2115 through the matching of the first clamping grooves 2222 and the first clamping buckles 2116. By the design of the buckle and the clamping groove, the stability of the connection between the second support piece 222 and the magnetic attraction base 21 in the folded condition can be enhanced.

In this embodiment, as shown in fig. 9, the magnetic ring 212 is disposed around the outer ring 2115, the outer side of the outer ring 2115 is provided with a second clamping groove 2117, the inner side of the magnetic ring 212 is provided with a second clamping buckle 2121, and the outer ring 2115 is clamped on the magnetic ring 212 by the cooperation of the second clamping groove 2117 and the second clamping buckle 2121. In some embodiments, the magnetic ring 212 and the outer ring 2115 are formed by an integral molding process, which is not only simple to manufacture, but also cost-effective.

According to the utility model, the support component is arranged on the magnetic base in a foldable manner, the magnetic ring used for being connected with the wireless charger is further arranged around the support component, when the support component is folded, the support component can be connected with the wireless charger through the magnetic ring for charging, and when the support component is unfolded, the support component can be used as a bracket, so that the problem that the magnetic charging of electronic equipment is influenced by the protective housing bracket is effectively solved; the axial rotation adjustment of the bracket device can adjust the position of the magnetic connection and the position of the bracket device at any time, so that the use is more convenient; furthermore, the shell of the protective shell is subjected to grooving or hollowing design, and the magnetic ring is embedded in the concave part, so that the magnetic connection is closer to the electronic equipment, and the charging efficiency is improved; in addition, after the bracket device is unfolded, one end of the second supporting piece is further fixed on the magnetic base to form a supporting frame, so that the electronic equipment can be conveniently and stably supported on a plane through the supporting frame.

It is to be understood that the utility model has been described in terms of several embodiments, and it will be apparent to those skilled in the art that various changes can be made and equivalents can be substituted for elements thereof without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (10)

1. A magnetic bracket protective housing, comprising:

the device comprises a shell and a bracket device, wherein the bracket device is movably connected to the shell;

the support device comprises a magnetic base and a support component, wherein the magnetic base comprises a base and a magnetic ring surrounding the base, the support component is arranged on the base in a foldable manner, when the support component is folded, the magnetic ring is arranged around the support component, and when the support component is unfolded, the support component is used for supporting the shell.

2. The protective case of claim 1, wherein the support assembly comprises a first support member and a second support member, one end of the first support member being hinged to the base, and the other end being hinged to the second support member.

3. The protective case of claim 2, wherein the first support member includes a first portion, a second portion, and a third portion disposed in sequence, the first portion being secured to the base; one end of the second part is rotatably connected with the first part, and the other end of the second part is rotatably connected with the third part; the third portion is fixedly connected with the second support.

4. The protective case of claim 2, wherein the base includes a fixing portion and a clearance portion, the second supporting member is movably connected with the fixing portion to achieve folding and unfolding of the supporting member, and the clearance portion is used for accommodating the first supporting member when folding.

5. The protective case of claim 4, wherein the fixing portion includes an inner seat and an outer ring, the outer ring is connected with the magnetic ring, the space-avoiding portion is located between the outer ring and the inner seat, the inner seat is provided with a fixing groove, one end of the second support member can be inserted into the fixing groove when the support member is unfolded, and the second support member is fixed on the outer ring when the support member is folded.

6. The protective case of claim 5, wherein a first buckle is provided on the inner side of the outer ring, a first slot is provided at the edge of the second support member, and the second support member is engaged with the outer ring by the engagement of the first slot and the first buckle.

7. The protective case of claim 5, wherein the magnetic ring is disposed around the outer ring, a second clamping groove is disposed on the outer side of the outer ring, a second buckle is disposed on the inner side of the magnetic ring, and the outer ring is clamped on the magnetic ring through the second clamping groove and the second buckle.

8. The protective casing of claim 1, wherein a first chute is formed at an edge of the support device, a second chute is formed on the casing, and the first chute and the second chute are connected by a snap spring, so that the support device can rotate along a circumferential direction.

9. The protective casing of claim 8, wherein the casing has a recess, the second chute is disposed on a sidewall of the recess, and the bracket device is embedded in the recess.

10. A magnetically attractable support protective housing according to claim 9 wherein the support means surface is flush with the surface of the housing or the support means surface is higher than the surface of the housing.