Support structure and electronic product protective sleeve

Abstract

The utility model relates to a support structure and an electronic product protective sleeve, and relates to the technical field of electronic product protection.The support structure comprises a bottom plate, a supporting plate assembly and a locking structure, one end of the supporting plate assembly is rotationally connected with the bottom plate, and the other end of the supporting plate assembly can rotate relative to the bottom plate; an open window is formed in the supporting plate assembly; the locking structure comprises a key and a locking piece connected with the key, the key is arranged on the open window, and the locking piece is further connected with the bottom plate; the key can be pressed to enable the locking piece to lock the supporting plate assembly to the bottom plate or trigger the locking piece to unlock the supporting plate assembly so as to enable the supporting plate assembly to leave the bottom plate. The problems that an existing support structure is difficult to open through a handle digging position when closed and the support structure protrudes out of the protective sleeve and is not attractive enough can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of electronic product protection, and in particular to a bracket structure and an electronic product protective cover. Background Art

[0002] At present, mobile phone cases are widely used, and the demand for mobile phone holders is also increasing. The integrated design that combines mobile phone cases and holders further meets the needs of consumers. It is not only convenient but also very low cost.

[0003] Currently, there are generally two forms of mainstream mobile phone holders. The first form is a mobile phone holder pasted on the outside of the protective case, such as a ring-type holder. Since this type of mobile phone holder protrudes from the protective case, it has poor flatness and the overall appearance is not beautiful. The other form is a hidden mobile phone holder, including a hinged support plate and a base, but the support plate is difficult to remove from the base, which is not convenient to use. Utility Model Content

[0004] The present application provides a bracket structure to solve the problem that the current bracket structure is difficult to open by means of a finger-grip when closed, and the problem that the bracket structure protrudes from a protective cover and is not aesthetically pleasing as a whole.

[0005] A support structure, comprising:

[0006] base plate;

[0007] a support plate assembly, one end of which is rotatably connected to the base plate, the other end of which is rotatable relative to the base plate, and the support plate assembly is provided with a window; and

[0008] The locking structure includes a button and a locking member connected to the button, the button is arranged on the window, and the locking member is also connected to the base plate. The button can be pressed to cause the locking member to lock the support plate assembly to the base plate or trigger the locking member to unlock the support plate assembly so that the support plate assembly leaves the base plate.

[0009] By adopting the above technical solution, the bracket structure can be unlocked or locked by pressing, and the bracket structure can be quickly unfolded or folded and stored, so that the bracket structure can be quickly unfolded when it needs to be unfolded, and hidden in the protective shell when it is not needed.

[0010] In one embodiment, one end of the support plate assembly is rotatably connected to the base plate via a pivot, and the pivot includes a damping surface, which can control the opening and closing angle of the support plate assembly relative to the base plate.

[0011] By adopting the above technical solution, the pivot has a damping surface, which can control the opening and closing angle of the support plate assembly and the bottom plate, thereby achieving support for the mobile phone in any direction.

[0012] In one embodiment, the locking member includes a movable plate and an elastic member, a groove extending along a first direction is provided on the bottom plate, the movable plate is arranged in the groove and its opposite ends are spaced from the groove, the opposite ends of the elastic member respectively abut and connect the movable plate and the side wall of the groove, and when the button is pressed, the movable plate can be controlled to move along the first direction in the groove, when the elastic member is in a first compression state, the movable plate can buckle the support plate assembly, and when the elastic member is in a second compression state, the movable plate can leave the support plate assembly.

[0013] By adopting the above technical solution, by pressing the button, the elastic member can be in different compression states, so that the support plate assembly and the movable plate can be locked or separated.

[0014] In one embodiment, guide blocks are respectively provided on two opposite sides of the slot along a second direction perpendicular to the first direction, and the movable plate can move along the guide blocks.

[0015] By adopting the above technical solution, the movable plate can move along the guide block, the movable plate is fixed, and the moving direction of the movable plate is limited at the same time.

[0016] In one embodiment, the support plate assembly includes an inner plate connected to the pivot and a cover plate connected to both ends of the pivot, the extension length of the inner plate does not exceed the slot, the inner plate is provided with a notch corresponding to the slot, the button is provided between the inner plate and the cover plate and can move relative to each other in the window; the length of the cover plate is consistent with the length of the bottom plate, and the end of the cover plate away from the pivot is a wedge-shaped surface.

[0017] By adopting the above technical solution, the pivot is arranged between the support plate assembly and the base plate, and the length of the cover plate is consistent with that of the base plate, making the overall structure more beautiful.

[0018] In one embodiment, the button includes a pressing plate and a boss located on the bottom surface of the pressing plate, the boss has a wedge-shaped surface at one end facing the elastic member, and a matching groove corresponding to the position of the boss is formed on the movable plate.

[0019] By adopting the above technical solution, the pressing plate is pressed, and the boss can abut against the matching groove to realize the movement of the movable plate; when the boss is set in the matching groove, the elastic member cannot control the movable plate to reset when the button is released.

[0020] In one embodiment, the button is not protruding from the cover plate, and the button includes a first limiting portion and a second limiting portion. The first limiting portion is located on the outside of the boss and extends to the edge of the pressing plate, and the second limiting portion is located on the outside of the first limiting portion and is formed by a recessed setting of the pressing plate.

[0021] By adopting the above technical solution, the first limiting portion of the button can abut against the lower surface of the cover plate, and the second limiting portion can abut against the upper surface of the inner plate, thereby enabling the button to move between the cover plate and the inner plate without separating from the support plate assembly.

[0022] In one embodiment, a locking tongue is protruding from one end of the movable plate close to the pivot and is buckled onto the inner plate, and a surface of the locking tongue facing the pivot is a wedge-shaped surface.

[0023] By adopting the above technical solution, the surface of the lock tongue is a wedge-shaped surface, which can better abut against the inner plate, making it easier for the movable plate to move toward the elastic member.

[0024] In one embodiment, the bottom plate is further provided with elastic sheets, which are arranged on two opposite sides of the slot along the second direction, and the inner plate can resist the elastic sheets.

[0025] By adopting the above technical solution, by pressing the button, the inner plate can compress the spring piece, and the resetting of the spring piece can make the support plate assembly open, making it easier and more convenient to open the bracket.

[0026] The present application also provides an electronic product protective cover, comprising a shell body and a support structure arranged on the shell body, wherein the support structure is flush with the surface of the shell body when not in use.

[0027] By adopting the above technical solution, the bracket structure is arranged on the shell body and the surface is flush, so that the electronic product protective cover has the function of protecting and supporting the mobile phone. At the same time, the overall appearance is more beautiful and the surface will not be uneven, which affects the experience.

[0028] In summary, this application has at least one beneficial effect:

[0029] 1. The bracket structure can be unlocked or locked by pressing, and the bracket structure can be quickly unfolded or folded for storage, so that the bracket structure can be quickly unfolded when it needs to be unfolded, and hidden in the protective shell when it is not needed.

[0030] 2. The pivot has a damping surface that can control the opening and closing angle of the support plate assembly and the bottom plate, thereby supporting the mobile phone at any angle; the pivot is located between the support plate assembly and the bottom plate, and the length of the cover plate is consistent with the length of the bottom plate, making the overall structure more beautiful.

[0031] 3. The bracket structure is arranged on the shell body and the surface is flush, so that the electronic product protective cover can protect and support the mobile phone, and the overall appearance is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the three-dimensional structure of a bracket structure provided in an embodiment of the present application;

[0033] Figure 2 This is a structural diagram of a base plate provided in an embodiment of the present application;

[0034] Figure 3 This is a structural diagram of a support plate assembly provided in an embodiment of the present application;

[0035] Figure 4 This is a structural diagram of a button provided in an embodiment of the present application;

[0036] Figure 5 This is a schematic structural diagram of a locking member connected to a base plate according to an embodiment of the present application;

[0037] Figure 6 is a schematic cross-sectional view of a bracket structure in a locked state provided by an embodiment of the present application;

[0038] Figure 7 is a schematic cross-sectional structural diagram of a bracket structure in an unlocked state provided by an embodiment of the present application;

[0039] Figure 8 is a schematic cross-sectional view of a bracket structure provided in an embodiment of the present application when the bracket structure is about to be locked;

[0040] Figure 9 This is a schematic diagram of the overall structure of an electronic product protective cover provided in an embodiment of the present application;

[0041] Figure 10 This is a structural schematic diagram of an electronic product protective cover provided by an embodiment of the present application with the bracket structure opened.

[0042] Explanation of the accompanying drawings: 1. Bracket structure; 11. Bottom plate; 111. Slot; 112. Guide block; 113. Spring piece; 12. Support plate assembly; 121. Inner plate; 122. Cover plate; 123. Notch; 124. Window; 125. Limiting groove; 13. Locking structure; 14. Button; 141. Pressing plate; 142. Boss; 143. First limiting portion; 144. Second limiting portion; 15. Locking member; 151. Moving plate; 152. Elastic member; 153. Matching groove; 154. Lock tongue; 16. Pivot; 161. Damping surface; 2. Electronic product protective cover; 21. Shell body. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-10 The support structure provided in this application is further described in detail.

[0044] Example 1

[0045] See also Figure 1-10 The bracket structure 1 provided in an embodiment of the present application includes a base plate 11, a support plate assembly 12 and a locking structure 13.

[0046] like Figures 1 to 2 As shown, the base plate 11 can be a flat plate structure, and its material can be plastic or metal. The specific size of the base plate 11 can be determined according to actual needs, and the base plate 11 can be fixed to a desktop, an electronic product protective cover or other surface by gluing or other fixing methods.

[0047] One end of the support plate assembly 12 is rotatably connected to the base plate 11. Specifically, the support plate assembly 12 is rotatably connected to the base plate 11 via a pivot 16, with both ends of the pivot 16 connected to the base plate 11. The support plate assembly 12 includes an inner plate 121 connected to the pivot 16 and a cover plate 122 connected to both ends of the pivot 16, so that the pivot 16 is located inside the support structure 1. The length of the cover plate 122 must be consistent with the length of the base plate 11 to ensure a more aesthetically pleasing overall appearance. The pivot 16 includes a damping surface 161, which is non-circular and can control the opening and closing angle of the support plate assembly 12 relative to the base plate 11, allowing the support structure 1 to be supported at any angle.

[0048] like Figure 3 As shown, the other end of the support plate assembly 12 can rotate relative to the base plate 11. Specifically, the end of the cover plate 122 away from the pivot 16 is a wedge-shaped surface, and there is a gap between the wedge-shaped surface and the base plate 11. After the support plate assembly 12 and the base plate 11 are loosened, the cover plate 122 can be rotated by lifting the wedge-shaped surface to adjust the opening and closing angle of the bracket structure 1.

[0049] The locking structure 13 includes a button 14 and a locking member 15 connected to the button 14. The cover plate 122 has a window 124. The button 14 is located between the inner plate 121 and the cover plate 122 and can move relative to the window 124. The button 14 can be made of various wear-resistant materials, such as polypropylene plastic.

[0050] like Figure 5As shown, the locking member 15 includes a movable plate 151 and an elastic member 152. Along the first direction, the base plate 11 is provided with a slot 111, the movable plate 151 is provided in the slot 111 and its opposite ends are spaced apart from the slot 111, and the opposite ends of the elastic member 152 respectively abut and connect the movable plate 151 and the side wall of the slot 111. The movable plate 151 is made of any one of metal, stainless steel or resin, and it is sufficient to ensure that the movable plate 151 has sufficient hardness and can reduce friction loss. The elastic member 152 is a spring in this embodiment. In other embodiments, other alternatives may also be selected, such as a spring, an elastic column, etc. The first direction may be the length direction of the base plate 11.

[0051] like Figure 4 As shown, the button 14 includes a pressing plate 141 and a boss 142 located on the bottom surface of the pressing plate 141. The boss 142 has a wedge-shaped surface at one end facing the elastic member 152. The movable plate 151 is provided with a mating groove 153 corresponding to the position of the boss 142. The pressing plate 141 fits the size of the window 124, and the boss 142 at the bottom can abut against the mating groove 153, allowing the movable plate 151 to move until the boss 142 is inserted into the mating groove 153. At this point, the boss 142 is fixed, and the elastic member 152 and movable plate 151 are difficult to reset.

[0052] Guide blocks 112 are provided on opposite sides of the slot 111 along the second direction. The movable plate 151 can move along the guide blocks 112. The movement trajectory of the movable plate 151 within the slot 111 is guided and limited by the guide blocks 112 on both sides, ensuring that the movable plate 151 accurately follows the predetermined trajectory. The second direction can be the width direction of the base plate 11.

[0053] The inner plate 121 extends no longer than the slot 111 and is provided with a notch 123 corresponding to the slot 111. A locking tongue 154 is protruding from the end of the movable plate 151 near the pivot 16. The surface of the locking tongue 154 facing the pivot 16 is a wedge-shaped surface. The locking tongue 154 can move upward within the notch 123, so that the locking tongue 154 is engaged with the upper surface of the inner plate 121. The bottom plate 11 is further provided with spring clips 113, which are disposed on opposite sides of the slot 111 along the second direction. The inner plate 121 can resist the spring clips 113.

[0054] The button 14 further includes a first limiting portion 143 and a second limiting portion 144. The first limiting portion 143 is disposed outside the boss 142 and extends to the edge of the pressing plate 141. The second limiting portion 144 is located outside the first limiting portion 143 and is recessed in the pressing plate 141. A limiting groove 125 may also be provided on the surface of the cover plate 122 that is adjacent to the base plate 11. The limiting grooves 125 are disposed at the four ends of the window 124. The inner plate 121 partially covers the window 124. The first limiting portion 143 can abut against the limiting groove 125 of the cover plate 122 in a direction away from the base plate 11, while the second limiting portion 144 can abut against the upper surface of the inner plate 121 in a direction toward the base plate 11, allowing the button 14 to move between the cover plate 122 and the inner plate 121.

[0055] like Figures 6 to 8 As shown, when the support plate assembly 12 is locked to the base plate 11, the first limiting portion 143 of the button 14 abuts the limiting groove 125 of the cover plate 122, the button 14 is flush with the upper surface of the cover plate 122, and the locking tongue 154 is located above the inner plate 121 and abuts against the inner plate 121 to fix the inner plate 121. Pressing the pressing plate 141 causes the button 14 to move downward in the window 124, and the boss 142 abuts against the end of the matching groove 153 close to the elastic member 152, causing the movable plate 151 to move in a direction close to the elastic member 152 until the first limiting portion 143 extends into the notch 123 and the second limiting portion 144 abuts against the inner plate 121. At this time, the elastic member 152 is in the second compressed state, the locking tongue 154 no longer abuts the inner plate 121, and the boss 142 extends into the matching groove 153. Continue to press the pressing plate 141 so that the inner plate 121 presses the spring piece 113 downward. After releasing, the elastic force of the spring piece 113 makes the support plate assembly 12 and the button 14 both move upward, the bracket opens, and the support plate assembly 12 is unlocked. The elastic member 152 and the movable plate 151 are reset at the same time. At this time, continue to lift the cover plate 122 away from the pivot 16 to select any angle to support the mobile phone.

[0056] When the support plate assembly 12 is in the open state, the pressing plate 141 of the button 14 is pressed, and the second limiting portion 144 abuts against the upper surface of the inner plate 121, driving the inner plate 121 and the cover plate 122 downward, and the angle between the cover plate 122 and the bottom plate 11 becomes smaller, and the inner plate 121 abuts against the lock tongue 154. The lock tongue 154 is forced to move the movable plate 151 in the direction close to the elastic member 152 until the elastic member 152 is in the first compressed state. At this time, the lock tongue 15 The through-notch 123 is located above the slot 111 and no longer abuts against the inner plate 121. The elastic member 152 returns to its original position, and the movable plate 151 moves away from the elastic member 152, so that the matching groove 153 abuts against the boss 142. The button 14 rises until the first limit portion 143 abuts against the lower surface of the cover plate 122. At the same time, the lock tongue 154 is located above the inner plate 121 and abuts against it, thus achieving a locked state between the inner plate 121 and the lock tongue 154.

[0057] like Figure 9 and Figure 10 As shown, the present application also proposes an electronic product protective cover 2, which can be used for mobile terminals such as mobile phones and tablets. The electronic product protective cover 2 includes a shell body 21 and a bracket structure 1 provided on the shell body 21. Specifically, a groove is formed on the shell body 21, and the bottom plate 11 is fixed to the shell body 21 in the groove by gluing, welding, etc. The front of the shell body 21 can be used to place electronic products such as mobile phones. In the initial state, the upper surface of the cover plate 122 is flush with the back of the shell body 21, making the electronic product protective cover 2 more beautiful and comfortable as a whole.

[0058] The implementation principle of this embodiment is: by pressing the button 14, the movable plate 151 moves, and the lock tongue 154 does not abut against the inner plate 121, thereby unlocking the support plate assembly 12. Pressing the button 14 again causes the spring piece 113 abutting against the inner plate 121 to be subjected to force. After releasing it, the spring piece 113 resets, thereby opening the support plate assembly 12.

[0059] By pressing the button 14, the inner plate 121 abuts against the lock tongue 154 of the movable plate 151, causing the movable plate 151 to move. The lock tongue 154 is above the inner plate 121, and the elastic member 152 drives the movable plate 151 to reset, so that the button 14 is forced to rise until it is flush with the upper surface of the cover plate 122. At the same time, the lock tongue 154 abuts against the upper surface of the inner plate 121, thereby achieving the fixation of the support plate assembly 12 and the base plate 11.

[0060] By arranging the pivot 16 between the support plate assembly 12 and the bottom plate 11 , the cover plate 122 is flush with the surface of the housing body 21 , making the overall structure more beautiful.

[0061] The pivot 16 is provided with a damping surface 161 , which is non-circular, so that the support structure 1 can support the mobile phone at any stable angle.

[0062] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A support structure, characterized in that: include: Bottom plate (11); A support plate assembly (12), one end of the support plate assembly (12) being rotatably connected to the base plate (11), the other end of the support plate assembly (12) being rotatable relative to the base plate (11), and a window (124) being provided on the support plate assembly (12); and A locking structure (13) comprises a button (14) and a locking member (15) connected to the button (14); the button (14) is arranged on the window (124); the locking member (15) is also connected to the base plate (11); the button (14) can be pressed to cause the locking member (15) to lock the support plate assembly (12) to the base plate (11), or to trigger the locking member (15) to unlock the support plate assembly (12) so that the support plate assembly (12) leaves the base plate (11).

2. A support structure according to claim 1, characterized in that: One end of the support plate assembly (12) is rotatably connected to the base plate (11) via a pivot (16); the pivot (16) includes a damping surface (161); and the damping surface (161) can control the opening and closing angle of the support plate assembly (12) relative to the base plate (11).

3. A support structure according to claim 2, characterized in that: The locking member (15) includes a movable plate (151) and an elastic member (152). A slot (111) extending along a first direction is provided on the bottom plate (11). The movable plate (151) is arranged in the slot (111) and its two opposite ends are spaced apart from the slot (111). The opposite ends of the elastic member (152) respectively abut and connect the movable plate (151) and the side wall of the slot (111). When the button (14) is pressed, the movable plate (151) can be controlled to move along the first direction in the slot (111). When the elastic member (152) is in a first compressed state, the movable plate (151) can be buckled with the support plate assembly (12). When the elastic member (152) is in a second compressed state, the movable plate (151) can leave the support plate assembly (12).

4. A support structure according to claim 3, characterized in that: The slot (111) is provided with guide blocks (112) on opposite sides along a second direction perpendicular to the first direction, and the movable plate (151) can move along the guide blocks (112).

5. The support structure according to claim 4, characterized in that: The support plate assembly (12) includes an inner plate (121) connected to the pivot (16) and a cover plate (122) connected to both ends of the pivot (16); the extension length of the inner plate (121) does not exceed the slot (111); the inner plate (121) is provided with a notch (123) corresponding to the slot (111); the button (14) is arranged between the inner plate (121) and the cover plate (122) and can move relatively in the window (124); the length of the cover plate (122) is consistent with the length of the bottom plate (11), and the end of the cover plate (122 away from the pivot (16) is a wedge-shaped surface.

6. The support structure according to claim 5, characterized in that: The button (14) includes a pressing plate (141) and a boss (142) located on the bottom surface of the pressing plate (141); one end of the boss (142) facing the elastic member (152) is a wedge-shaped surface; and a matching groove (153) corresponding to the position of the boss (142) is provided on the movable plate (151).

7. The support structure according to claim 6, characterized in that: The button (14) is not protruding from the cover plate (122), and the button (14) includes a first limiting portion (143) and a second limiting portion (144). The first limiting portion (143) is located outside the boss (142) and extends to the edge of the pressing plate (141). The second limiting portion (144) is located outside the first limiting portion (143) and is formed by a recessed arrangement of the pressing plate (141).

8. The support structure according to claim 5, characterized in that: A locking tongue (154) is provided on one end of the movable plate (151) close to the pivot (16) and is buckled onto the inner plate (121), and the surface of the locking tongue (154) facing the pivot (16) is a wedge-shaped surface; and / or The bottom plate (11) is further provided with a spring sheet (113), and the spring sheet (113) is provided on two opposite sides of the slot (111) along the second direction, and the inner plate (121) can resist the spring sheet (113).

9. A protective cover for an electronic product, comprising a housing body (21) and a support structure (1) disposed on the housing body (21), characterized in that: The support structure (1) is the support structure (1) according to any one of claims 1 to 8.

10. The electronic product protective cover according to claim 9, characterized in that: The support structure (1) is flush with the surface of the housing body (21) when not in use.

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