Rotary transverse and longitudinal switching type protective shell

Abstract

The utility model relates to the technical field of protective shells, and discloses a rotary transverse and longitudinal switching type protective shell which comprises a shell body, a support part and a limiting part, the support part comprises a rotary frame plate and a supporting plate, the rotary frame plate and the supporting plate are arranged in a hinged mode, the rotary frame plate and the limiting part are movably assembled, and the supporting plate is used for unfolding and supporting the shell body. The swing frame plate is rotationally arranged relative to the limiting piece under the action of external force, and the swing frame plate is rotationally switched to be in a transverse state or a longitudinal state. A user applies rotating force to the swing frame plates until the swing frame plates correspond to one another in the width direction of the shell, the supporting plates are unfolded, and transverse supporting of the electronic equipment is achieved; a user applies rotating force to the swing frame plates until the swing frame plates correspond to one another in the length direction of the shell, the supporting plates are unfolded, and longitudinal supporting of the electronic equipment is achieved; when the support piece is stored or does not need to be supported, the swing frame plate and the supporting plate are arranged in an overlapped mode, the occupied space of the support piece is reduced, meanwhile, transverse supporting and longitudinal supporting can be achieved through a single support piece, cost is low, the self weight is low, and carrying and using are convenient.

Description

Technical Field

[0001] The utility model patent relates to the technical field of protective shells, specifically, to a rotating horizontal and vertical switchable protective shell. Background Art

[0002] The protective case is used to be assembled with electronic devices to protect them, such as mobile phones and tablets.

[0003] At present, in order to facilitate the use of electronic devices, a bracket is provided on the protective case to realize the placement and use of the electronic device, and the electronic device can be placed horizontally or vertically through different brackets. For example, the prior patent with authorization announcement number CN216981953U discloses a mobile phone protective case, including: a shell assembly and a bracket assembly; the shell assembly includes a first shell, the first shell has a first shell side edge and a first shell bottom edge, when the mobile phone is configured in the mobile phone protective case, the two side edges of the mobile phone correspond to the position of the first shell side edges, and the bottom of the mobile phone corresponds to the position of the first shell bottom edge; the bracket assembly includes a horizontal bracket and a vertical bracket rotatably connected to the back of the first shell; the horizontal bracket can be rotated to a preset angle based on the first shell, and supported at a preset position with the first shell side edge; the vertical support frame is movably connected to the back of the first shell, and close to one side of the first shell bottom edge.

[0004] In the prior art, the protective case needs to be equipped with a horizontal bracket and a vertical bracket to meet the requirements of horizontal and vertical placement, which is costly and heavy. At the same time, the bracket occupies a large space and range, making it inconvenient for users to hold and carry. Utility Model Content

[0005] The purpose of the utility model is to provide a rotating horizontal and vertical switchable protective shell, aiming to solve the problem in the prior art that the protective shell equipped with a bracket occupies a large space.

[0006] The present invention is implemented as follows: a rotating horizontal and vertical switchable protective shell comprises a shell, a bracket and a limit member, the shell comprises a placement cavity, the placement cavity is used for assembling electronic equipment, the shell, the limit member and the bracket are assembled; the bracket comprises a rotating frame plate and a support plate, the rotating frame plate and the support plate are hingedly arranged, the rotating frame plate and the limit member are movably assembled, and the rotating frame plate and the shell are flatly arranged in correspondence, the support plate is used to unfold and support the shell, the rotating frame plate is rotated relative to the limit member under external force, and the rotating frame plate is rotated to switch to a horizontal state or a vertical state.

[0007] Furthermore, the rotating frame plate has a rotating frame groove, which is arranged in an arc shape. The rotating frame plate is arranged to rotate under external force, and the rotation angle range of the rotating frame plate is 270 degrees. The two ends of the rotating frame groove respectively form a horizontal limit part and a vertical limit part, the horizontal limit part is used to position the horizontal state, and the vertical limit part is used to position the vertical state; the limiting member includes a limiting block, which is installed on the shell, and the limiting block extends in a direction away from the shell and is movably embedded in the rotating frame groove.

[0008] Furthermore, the bracket member includes a frame fixing column, one end of which is arranged to be docked with the rotating frame plate, and the other end of which is movably inserted into the shell; the rotating frame groove is arranged in an arc shape along the circumferential direction of the frame fixing column, and the limit block is arranged in an arc shape.

[0009] Furthermore, the limit member includes a limit platform, the limit block is arranged on the limit platform, and the limit block is convexly arranged in a direction away from the limit platform, the limit platform and the shell are arranged flatly, and the limit platform is convexly arranged in a direction away from the shell, and the limit platform is used to create a gap between the rotating frame plate and the shell.

[0010] Furthermore, the limiting platform is arranged in a flat shape, and the other end of the fixing column passes through the limiting platform and extends to movably penetrate the shell.

[0011] Furthermore, the shell has a rotating shell groove, which is arranged in an arc shape. The limiting member includes a limiting block, which is installed on the rotating frame plate. The limiting block extends in a direction away from the rotating frame plate and is movably embedded in the rotating shell groove. The rotating frame plate is rotated by an external force, and the rotation angle range of the rotating frame plate is 270 degrees. The two ends of the rotating shell groove respectively form a horizontal limiting portion and a vertical limiting portion, the horizontal limiting portion is used to position the horizontal state, and the vertical limiting portion is used to position the vertical state.

[0012] Furthermore, the limit member includes a limit platform, the limit block is arranged to be installed on the limit platform, and the limit block is arranged to be convex in the direction away from the limit platform, the limit platform and the rotating frame plate are arranged to be flat, and the limit platform is arranged to be convex in the direction away from the rotating frame plate, and the limit platform is used to create a gap between the rotating frame plate and the shell.

[0013] Furthermore, the rotating frame plate includes a middle rotating section, which is arranged in the middle; the support plate includes a middle supporting section, which is arranged in the middle; the middle rotating section has a rotating convex portion, which is convexly arranged in the direction toward the support plate; the middle supporting section has a middle supporting groove, which is concavely arranged in the direction away from the rotating frame plate; in the overlapped state, the rotating convex portion is embedded in the middle supporting groove.

[0014] Furthermore, the bracket member includes a rotary suction block and a support suction block, the rotary suction block is installed on the rotary frame plate, and the support suction block is installed on the support plate. The rotary suction block and the support suction block are arranged in adsorption. When in the overlapping state, the rotary suction block and the support suction block are arranged flatly and correspondingly.

[0015] Furthermore, one end of the rotating frame plate and one end of the supporting plate are hingedly arranged, the other end of the rotating frame plate forms a rotating plate cavity, the rotating suction block is assembled to the rotating plate cavity, the other end of the supporting plate forms a supporting plate cavity, the supporting suction block is assembled to the rotating plate cavity.

[0016] Compared with the prior art, the rotating horizontal and vertical switchable protective case provided by the present invention, when horizontal support is required, the user applies a rotating force to the rotating frame plate until the rotating frame plate is arranged in a corresponding manner along the width direction of the shell, and then unfolds the support plate and the rotating frame plate to achieve horizontal support of the electronic device; when vertical support is required, the user applies a rotating force to the rotating frame plate until the rotating frame plate is arranged in a corresponding manner along the length direction of the shell, and then unfolds the support plate and the rotating frame plate to achieve vertical support of the electronic device; when storage or support is not needed, the rotating frame plate and the support plate are arranged in an overlapping manner, reducing the space occupied by the bracket component. At the same time, a single bracket component can achieve horizontal support and vertical support, which is low in cost and light in weight, and is easy to carry and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of the rotating horizontal and vertical switchable protective shell provided by the utility model in a horizontal position;

[0018] Figure 2 This is a three-dimensional schematic diagram of the rotating horizontal and vertical switchable protective shell provided by the utility model in a vertical position;

[0019] Figure 3 This is a three-dimensional schematic diagram of the bracket component of the first embodiment of the rotary horizontal and vertical switchable protective shell provided by the present invention;

[0020] Figure 4 This is a three-dimensional schematic diagram of the limiting member of the rotating horizontal and vertical switchable protective shell provided by the utility model;

[0021] Figure 5 This is a cross-sectional schematic diagram of the first embodiment of the rotary horizontal and vertical switchable protective shell provided by the present invention;

[0022] Figure 6 It is an enlarged schematic diagram of part A of the rotating horizontal and vertical switchable protective shell provided by the present invention. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] The implementation of the present invention is described in detail below with reference to specific embodiments.

[0025] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings. This is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limiting this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0026] Reference Figure 1-6 The figure shows a preferred embodiment of the present invention.

[0027] The rotating horizontal and vertical switching protective shell includes a shell 2, a bracket 1 and a limit member 3. The shell 2 includes a placement cavity, which is used for assembling electronic equipment. The shell 2, the limit member 3 and the bracket 1 are assembled; the bracket 1 includes a rotating frame plate 11 and a support plate 12. The rotating frame plate 11 and the support plate 12 are hingedly arranged. The rotating frame plate 11 and the limit member 3 are movably assembled, and the rotating frame plate 11 and the shell 2 are flatly arranged. The support plate 12 is used to unfold and support the shell 2. The rotating frame plate 11 is rotated relative to the limit member 3 under external force, and the rotating frame plate 11 rotates and switches to a horizontal state or a vertical state.

[0028] The above-mentioned rotating horizontal and vertical switchable protective case, when horizontal support is required, the user applies a rotating force to the rotating frame plate 11 until the rotating frame plate 11 is arranged correspondingly along the width direction of the shell 2, and then unfolds the support plate 12 and the rotating frame plate 11 to achieve horizontal support of the electronic device; when vertical support is required, the user applies a rotating force to the rotating frame plate 11 until the rotating frame plate 11 is arranged correspondingly along the length direction of the shell 2, and then unfolds the support plate 12 and the rotating frame plate 11 to achieve vertical support of the electronic device; when storage or no support is needed, the rotating frame plate 11 and the support plate 12 are arranged in an overlapping manner, reducing the space occupied by the bracket member 1. At the same time, a single bracket member 1 can achieve horizontal support and vertical support, which is low in cost and light in weight, and is easy to carry and use.

[0029] The rotating frame plate 11 includes a middle rotating section, which is arranged in the middle. The support plate 12 includes a middle supporting section, which is arranged in the middle. The middle rotating section has a rotating convex portion, which is convexly arranged in the direction toward the support plate 12. The middle supporting section has a middle supporting groove, which is concavely arranged in the direction away from the rotating frame plate 11. When in the overlapping state, the rotating convex portion is embedded in the middle supporting groove.

[0030] In this way, the coordination effect between the rotating frame plate 11 and the support plate 12 is improved, and the unfolding and folding of the rotating frame plate 11 and the support plate 12 are facilitated.

[0031] The bracket member 1 includes a rotary suction block 15 and a supporting suction block. The rotary suction block 15 is installed on the rotary frame plate 11, and the supporting suction block is installed on the support plate 12. The rotary suction block 15 and the supporting suction block are arranged in an adsorption manner. When in the overlapping state, the rotary suction block 15 and the supporting suction block are arranged flatly and correspondingly.

[0032] In this way, under the cooperation of the rotary suction block 15 and the supporting suction block, the rotary suction block 15 and the supporting suction block are superimposed and adsorbed, thereby avoiding the support plate 12 from being accidentally unfolded, ensuring that the folded state of the bracket component 1 is maintained, and facilitating storage and carrying.

[0033] The rotary suction block 15 is a magnet, and the supporting suction block is a magnet. The rotary suction block 15 and the supporting suction block are arranged in a manner of attracting opposite charges.

[0034] The rotary suction block 15 is a magnet, the supporting suction block is metal, and the rotary suction block 15 and the supporting suction block are arranged in an adsorption manner.

[0035] The rotary suction block 15 is made of metal, the supporting suction block is a magnet, and the rotary suction block 15 and the supporting suction block are arranged in an adsorption manner.

[0036] One end of the rotating frame plate 11 and one end of the supporting plate 12 are hingedly arranged. The other end of the rotating frame plate 11 forms a rotating plate cavity, and the rotating suction block 15 is assembled to the rotating plate cavity. The other end of the supporting plate 12 forms a supporting plate cavity, and the supporting suction block is assembled to the rotating plate cavity.

[0037] In this way, the internal space of the rotating frame plate 11 and the internal space of the support plate 12 are effectively utilized, the space occupied by the rotating suction block 15 and the supporting suction block is reduced, and the space occupied by the entire support plate 12 is reduced. Example 1:

[0038] The rotating frame plate 11 has a rotating frame groove 13, which is arranged in an arc shape. The rotating frame plate 11 is arranged to rotate under external force. The limiting member 3 includes a limiting block 31. The limiting member 3 is installed on the housing 2, and the limiting block 31 extends in a direction away from the housing 2 and is movably embedded in the rotating frame groove 13.

[0039] In this way, under the cooperation of the rotating frame groove 13 and the limiting block 31, the rotation of the rotating frame plate 11 is made more stable, and the switching between the horizontal supporting state and the vertical supporting state is facilitated.

[0040] The rotation angle range of the rotating frame plate 11 is 270 degrees. The two ends of the rotating frame groove 13 respectively form a horizontal limit part and a vertical limit part. The horizontal limit part is used to locate the horizontal state, and the vertical limit part is used to locate the vertical state.

[0041] In this way, when horizontal support is required, the user applies a rotational force to the rotating frame plate 11 until the limit block 31 abuts the horizontal limit portion to complete the switching of the horizontal support state. When vertical support is required, the user applies a rotational force to the rotating frame plate 11 until the limit block 31 abuts the vertical limit portion to complete the switching of the vertical support state. This is convenient for user operation and switching between different states, and helps to enhance the switching accuracy.

[0042] The bracket member 1 includes a frame fixing column 14 , one end of which is butted against the rotating frame plate 11 , and the other end of which is movably passed through the housing 2 .

[0043] Under the action of the frame fixing column 14, the assembly of the bracket component 1 is positioned and reinforced, thereby improving the assembly stability of the bracket component 1 and the housing 2. At the same time, the rotation of the rotating frame plate 11 is positioned, thereby improving the rotation stability of the rotating frame plate 11.

[0044] The swing frame groove 13 is arranged in an arc shape along the circumferential direction of the frame fixing column 14, and the limit block 31 is arranged in an arc shape; this improves the cooperation effect between the limit block 31 and the swing frame groove 13, facilitates the relative movement of the limit block 31 along the swing frame groove 13, and realizes the switching between the horizontal state and the vertical state.

[0045] The limiting member 3 includes a limiting platform 32. The limiting block 31 is arranged to be installed on the limiting platform 32, and the limiting block 31 is arranged to be convex in the direction away from the limiting platform 32. The limiting platform 32 is arranged to be flat with the shell 2, and the limiting platform 32 is arranged to be convex in the direction away from the shell 2. The limiting platform 32 is used to create a gap between the rotating frame plate 11 and the shell 2.

[0046] In this way, under the action of the limit platform 32, the housing 2 is prevented from generating resistance to the rotation of the rotating frame plate 11, and the suspended area of the rotating frame plate 11 is increased, thereby reducing the rotation friction of the rotating frame plate 11, facilitating the rotation of the rotating frame plate 11, and making the rotation of the rotating frame plate 11 more time-saving and labor-saving.

[0047] The limiting platform 32 is arranged in a flat shape, and the other end of the fixing column 14 extends through the limiting platform 32 and is movable through the shell 2; this helps to reduce the thickness of the limiting platform 32, and the overall thickness after assembly can also be effectively reduced, making it easier for the storage box to be held in hand.

[0048] The mid-rotation section forms a swing frame groove 13 . Thus, without increasing the thickness of the bracket member 1 , the mid-rotation section has sufficient thickness to facilitate the arrangement of the swing frame groove 13 , thereby helping to increase the service life of the swing frame plate 11 .

[0049] The fixing column 14 is butted against the middle of the middle rotating section, so that the rotating frame plate 11 is rotated in the middle, thereby improving the rotation stability of the rotating frame plate 11 and facilitating the switching between the horizontal state and the vertical state. Example 2:

[0050] The housing 2 has a rotating shell groove, which is arranged in an arc shape. The limiting member 3 includes a limiting block 31. The limiting member 3 is installed on the rotating frame plate 11. The limiting block 31 extends in a direction away from the rotating frame plate 11 and is movably embedded in the rotating shell groove. The rotating frame plate 11 is arranged to rotate under external force.

[0051] In this way, under the cooperation of the rotating shell groove and the limiting block 31, the rotation of the rotating frame plate 11 is made more stable, and the switching between the horizontal supporting state and the vertical supporting state is facilitated.

[0052] The rotation angle range of the rotating frame plate 11 is 270 degrees. The two ends of the rotating shell groove respectively form a horizontal limit part and a vertical limit part. The horizontal limit part is used to position the horizontal state, and the vertical limit part is used to position the vertical state.

[0053] In this way, when horizontal support is required, the user applies a rotational force to the rotating frame plate 11 until the limit block 31 abuts the horizontal limit portion to complete the switching of the horizontal support state. When vertical support is required, the user applies a rotational force to the rotating frame plate 11 until the limit block 31 abuts the vertical limit portion to complete the switching of the vertical support state. This is convenient for user operation and switching between different states, and helps to enhance the switching accuracy.

[0054] The shell 2 is provided with a shell solid column, one end of which is arranged to be docked with the shell 2, and the other end of which is arranged to be vertically extended away from the shell 2, and the other end of which is movably penetrated by the rotating frame plate 11.

[0055] Under the action of the shell fixing column, the assembly of the bracket component 1 is positioned and reinforced, thereby improving the assembly stability of the bracket component 1 and the shell 2. At the same time, the rotation of the rotating frame plate 11 is positioned, thereby improving the rotation stability of the rotating frame plate 11.

[0056] The shell groove is arranged in an arc shape along the circumferential direction of the frame column 14, and the limit block 31 is arranged in an arc shape; the cooperation effect between the limit block 31 and the shell groove is improved, and the limit block 31 is facilitated to move relative to the shell groove to achieve switching between the horizontal state and the vertical state.

[0057] The limiting member 3 includes a limiting platform 32. The limiting block 31 is arranged to be installed on the limiting platform 32, and the limiting block 31 is arranged to be convex in the direction away from the limiting platform 32. The limiting platform 32 and the rotating frame plate 11 are arranged to be laid flat, and the limiting platform 32 is arranged to be convex in the direction away from the rotating frame plate 11. The limiting platform 32 is used to create a gap between the rotating frame plate 11 and the shell 2.

[0058] In this way, under the action of the limit platform 32, the housing 2 is prevented from generating resistance to the rotation of the rotating frame plate 11, and the suspended area of the rotating frame plate 11 is increased, thereby reducing the rotation friction of the rotating frame plate 11, facilitating the rotation of the rotating frame plate 11, and making the rotation of the rotating frame plate 11 more time-saving and labor-saving.

[0059] The limiting platform 32 is arranged in a flat shape, and the other end of the shell solid column extends through the limiting platform 32 and is movably installed on the rotating frame plate 11; this helps to reduce the thickness of the limiting platform 32, and the overall thickness after assembly can also be effectively reduced, making it easier for the storage box to be held in hand.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Rotating horizontal and vertical switchable protective shell, characterized by: The invention comprises a shell, a bracket and a limit member, the shell comprises a placement cavity, the placement cavity is used for assembling electronic equipment, the shell, the limit member and the bracket are assembled; the bracket comprises a rotating frame plate and a support plate, the rotating frame plate and the support plate are hingedly arranged, the rotating frame plate and the limit member are movably assembled, and the rotating frame plate and the shell are flatly arranged, the support plate is used to unfold and support the shell, the rotating frame plate is rotated relative to the limit member under external force, and the rotating frame plate rotates and switches to a horizontal state or a vertical state.

2. The rotating horizontal and vertical switchable protective cover according to claim 1, characterized in that: The rotating frame plate has a rotating frame groove, which is arranged in an arc shape. The rotating frame plate is arranged to rotate under external force, and the rotation angle range of the rotating frame plate is 270 degrees. The two ends of the rotating frame groove respectively form a horizontal limit part and a vertical limit part, the horizontal limit part is used to locate the horizontal state, and the vertical limit part is used to locate the vertical state; the limiting member includes a limiting block, which is installed on the housing, and the limiting block extends in a direction away from the housing and is movably embedded in the rotating frame groove.

3. The rotating horizontal and vertical switchable protective cover according to claim 2, characterized in that: The bracket member includes a frame fixing column, one end of which is arranged to be docked with the rotating frame plate, and the other end of which is movably arranged through the shell; the rotating frame groove is arranged in an arc shape along the circumferential direction of the frame fixing column, and the limit block is arranged in an arc shape.

4. The rotating horizontal and vertical switchable protective cover according to claim 3, characterized in that: The limiting member includes a limiting platform, the limiting block is arranged to be installed on the limiting platform, and the limiting block is arranged to be convex in a direction away from the limiting platform, the limiting platform is arranged to be flatly installed on the shell, and the limiting platform is arranged to be convex in a direction away from the shell, and the limiting platform is used to ensure a gap between the rotating frame plate and the shell.

5. The rotating horizontal and vertical switchable protective cover according to claim 4, characterized in that: The limiting platform is arranged in a flat shape, and the other end of the fixing column passes through the limiting platform and extends to movably penetrate the shell.

6. The rotating horizontal and vertical switchable protective cover according to claim 1, characterized in that: The shell has a rotating shell groove, which is arranged in an arc shape. The limiting member includes a limiting block, which is installed on the rotating frame plate. The limiting block extends in a direction away from the rotating frame plate and is movably embedded in the rotating shell groove. The rotating frame plate is rotated by an external force, and the rotation angle range of the rotating frame plate is 270 degrees. The two ends of the rotating shell groove respectively form a horizontal limiting portion and a vertical limiting portion. The horizontal limiting portion is used to position the horizontal state, and the vertical limiting portion is used to position the vertical state.

7. The rotating horizontal and vertical switchable protective cover according to claim 6, characterized in that: The limiting member includes a limiting platform, the limiting block is arranged to be installed on the limiting platform, and the limiting block is arranged to be convex in a direction away from the limiting platform, the limiting platform and the rotating frame plate are arranged to be flat, and the limiting platform is arranged to be convex in a direction away from the rotating frame plate, and the limiting platform is used to ensure a gap between the rotating frame plate and the shell.

8. The rotating horizontal and vertical switchable protective cover according to any one of claims 1 to 7, characterized in that: The rotating frame plate includes a middle rotating section, which is arranged in the middle; the support plate includes a middle supporting section, which is arranged in the middle; the middle rotating section has a rotating convex portion, which is arranged convexly in the direction toward the support plate; the middle supporting section has a middle supporting groove, which is arranged concavely in the direction away from the rotating frame plate; in the overlapped state, the rotating convex portion is embedded in the middle supporting groove.

9. The rotating horizontal and vertical switchable protective cover according to any one of claims 1 to 7, characterized in that: The bracket member includes a rotary suction block and a supporting suction block, the rotary suction block is installed on the rotary frame plate, and the supporting suction block is installed on the supporting plate. The rotary suction block and the supporting suction block are arranged in adsorption. When in the overlapping state, the rotary suction block and the supporting suction block are arranged flatly and correspondingly.

10. The rotating horizontal and vertical switchable protective cover according to claim 9, characterized in that: One end of the rotating frame plate and one end of the supporting plate are hingedly arranged, the other end of the rotating frame plate forms a rotating plate cavity, the rotating suction block is assembled to the rotating plate cavity, the other end of the supporting plate forms a supporting plate cavity, the supporting suction block is assembled to the rotating plate cavity.

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