Multifunctional support mobile phone case with belt

Abstract

The utility model discloses a multifunctional support mobile phone shell with belt, which comprises a shell body, a supporting sheet hingedly arranged on the back of the shell body and a folding belt, both ends of the folding belt are movably connected with the shell body, the supporting sheet penetrates through an avoiding hole, when the supporting sheet is attached to the back of a mobile phone and the folding belt is in a folded state, the folding belt is embedded in the avoiding hole, the back of the shell body is further provided with a self-rotation turntable, the turntable is arranged in parallel with the back of the shell body, a direction adjusting member is arranged in the turntable, the hinging shaft of the supporting sheet is arranged on the turntable, and an angle adjusting member is arranged between the turntable and the supporting sheet. The utility model has the structure of three supporting forms, which are inlaid or superposed with each other, can optimize the structural layout of the three forms while giving the support multiple functions, can improve the aesthetic degree, and can reasonably utilize the space on the back of the mobile phone shell.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone cases, and in particular to a multi-functional stand mobile phone case with a strap. Background Technology

[0002] In today's fast-paced life, foldable phone stands that are integrated with phone cases are popular among consumers because they combine protection and support. Their foldable design makes them easy to carry, and when unfolded, they can meet users' needs for watching videos and making video calls hands-free in fixed scenarios. However, these phone stands are relatively simple in function, only providing flat support, which is insufficient in some special usage scenarios.

[0003] Especially in public transportation scenarios such as subways and buses, users often need to watch videos for extended periods to pass the time. However, foldable phone holders with only a single support function are ineffective in these situations. Users neither have a suitable place to place their phones nor can they hold them for long periods. Holding a phone for extended periods not only leads to hand fatigue and soreness but also increases the risk of the phone falling and getting damaged due to shaking and collisions in crowded environments. Furthermore, operating a phone with one hand in confined spaces is inconvenient, affecting the user experience of functions such as video playback, pause, and volume adjustment. Existing foldable phone holders integrated with phone cases, due to their functional limitations, cannot meet the diverse needs of users in mobile scenarios, and new technological solutions are urgently needed to improve the user experience. Utility Model Content

[0004] To enrich the functionality of phone holders and enable them to provide stable support for phones in various situations, this utility model provides a multifunctional phone holder case with a leather strap.

[0005] This utility model provides a technical solution that adopts the following approach:

[0006] A multi-functional stand phone case with a strap includes a case body, a support piece hinged to the back of the case body, and a folding strap. Both ends of the folding strap are movably connected to the case body. The support piece has a through hole. When the support piece is attached to the back of the phone and the folding strap is in a folded state, the folding strap is embedded in the through hole.

[0007] The shell body is also provided with a rotating turntable on the back side, the turntable is arranged parallel to the back side of the shell body, and the turntable is provided with a direction adjustment component; the hinge shaft of the support plate is provided on the turntable, and an angle adjustment component is provided between the turntable and the support plate.

[0008] When unfolded, the folding strap can be slipped onto the hand, serving as a hand-holding aid for the phone, distributing the weight of the phone during extended periods of use and reducing hand fatigue. When folded, the folding strap is stored within the clearance hole, saving the space required to simultaneously house the support plate and the folding strap. This results in a clean and aesthetically pleasing back design for the multi-functional stand.

[0009] Meanwhile, the angle adjustment component can precisely control the tilt angle between the support plate and the support plane. Users can flexibly adjust the tilt angle of their phones according to their own viewing needs. Whether it is a large tilt when watching videos while lying down, or a small adjustment when making video calls on a table, it can be easily achieved, effectively improving the comfort of viewing and the convenience of angle adjustment.

[0010] The orientation adjustment mechanism allows the support plate to freely switch between horizontal and vertical orientations, meeting the needs of users in different usage scenarios. For example, the phone can be placed horizontally when watching a movie, and vertically when reading a novel or browsing social media, making operation simple and convenient. Although the orientation adjustment mechanism is located inside the turntable and orientation adjustment is achieved by rotating the turntable, in this application, the support plate is connected to the turntable. Applying force to the turntable will drive it to rotate, making orientation adjustment more effortless. Combining and overlapping the structures of the two components helps save space.

[0011] The three support structures are interlocked or stacked, which not only gives the bracket multiple functions but also optimizes the structural layout of the three components, improving aesthetics while making reasonable use of the space on the back of the shell.

[0012] Preferably, the folding strip includes a first plate, a second plate, a middle plate, a third plate, and a fourth plate. The outer periphery of the first plate, the second plate, the middle plate, the third plate, and the fourth plate are all provided with a soft leather layer. The first plate, the second plate, the middle plate, the third plate, and the fourth plate are sequentially connected by being fixedly connected at the ends of their respective outer leather layers. The end of the first plate away from the second plate is hinged to the shell body, and the end of the fourth plate away from the third plate is hinged to the shell body. When the folding strip is in a folded state, the second plate is between the first plate and the middle plate, and the third plate is sandwiched between the fourth plate and the middle plate.

[0013] The first, second, middle, third, and fourth plates are interconnected by their respective outer soft leather layers. The joints between adjacent plates are also covered by soft leather layers, allowing for relative movement between adjacent plates. These soft leather layers provide a good feel to the folding tape while also offering flexibility for relative movement between adjacent plates. This reduces the need for hinge structures between the first, second, middle, third, and fourth plates and makes them less prone to separation, thus extending the lifespan of the folding tape. Furthermore, operating the outermost middle plate moves the first, second, third, and fourth plates, making the folding tape easier to operate.

[0014] Preferably, at least one of the slot bottom wall, the first plate, the second plate, the middle plate, the third plate, and the fourth plate is a magnetic plate, and at least one of the slot bottom wall, the first plate, the second plate, the middle plate, the third plate, and the fourth plate, which faces the magnetic plate in the folded state, is a metal plate.

[0015] When folded, the magnetic plates facing each other in the first, second, middle, third, and fourth plates attract the metal plates, making the folding strip less likely to separate automatically without external force. This improves the stability of the folding and makes the folding strip easier to fold.

[0016] Preferably, the sum of the lengths of the third plate and the second plate is less than the sum of the lengths of the first plate and the fourth plate.

[0017] The middle plate is attached to the second and third plates. The length of the middle plate is limited by the sum of the lengths of the second and third plates and the distance between them. This makes at least one end of the middle plate shorter than the distance between the ends of the first and fourth plates connected to the shell body when the middle plate is folded. This leaves a notch to facilitate applying force to the middle plate, allowing the operator to unfold the folding strap more easily and improving the convenience of the folding strap operation.

[0018] Preferably, the back of the shell body is also provided with a groove, and when the folding strap is in the folded state, both the first plate and the fourth plate are embedded in the groove.

[0019] The thickness of the folding strip when it is folded is the sum of the thicknesses of the three plates. The folding strip is placed in the groove, and the thickness of the phone itself is used to set the folding strip, thereby reducing the overall thickness of the phone case after folding.

[0020] Preferably, the first plate and the second plate have a common material reduction hole at their adjacent ends, and the third plate and the fourth plate have a common material reduction hole at their adjacent ends.

[0021] The material reduction holes make it easier to fold the first, second, third and fourth plates, which helps to reduce the folding resistance at the joints.

[0022] Preferably, a connecting piece is also provided in the groove, the clearance hole passes through the connecting piece, the turntable is also provided in the groove, the connecting piece is embedded in the groove and fixedly connected to the inner wall of the groove, the turntable includes a limiting part and a rotating part, a connecting part is connected between the limiting part and the rotating part, the connecting piece has a mounting hole for the connecting part to be installed and rotated, the limiting part and the rotating part are respectively located on both sides of the connecting piece along its own thickness direction, and the diameter of the limiting part and the rotating part is larger than the diameter of the mounting hole.

[0023] By fixing the connecting piece in the groove, the turntable can be prevented from separating from the groove, thus making the turntable firmly set on the back side of the shell body. The cooperation between the connecting part and the mounting hole not only restricts the position of the turntable, but also prevents the turntable from separating from the connecting piece by snapping it together. Furthermore, the connecting part is set in the thickness space of the connecting piece, which helps to reduce the overall thickness of the bracket.

[0024] Preferably, the limiting part is fixedly connected to the phone case, the direction adjustment component includes a plurality of holes opened in the limiting part, the rotating part is fixedly connected to the connecting part, the connecting part is rotatably connected to the limiting part through a pin, the rotating part is provided with a V-shaped spring piece for insertion into the hole on the side near the limiting part, and the plurality of holes are evenly distributed along the circumference of the limiting part.

[0025] Rotating the support plate causes the rotating part to rotate, which in turn causes the connecting part and the limiting part to rotate relative to each other. This causes the spring to slide on the limiting part until it falls into one of the holes, thereby adjusting the angle of the support plate relative to the connecting plate, and thus adjusting the direction in which the support plate supports the phone, so that the phone can be placed vertically or horizontally.

[0026] Preferably, the angle adjusting component includes a rotating shaft that passes through the center of the rotating part and is parallel to its upper surface. The end of the support plate is provided with a clamping plate, which is an open annular arc plate arranged around the rotating shaft. The diameter of the clamping plate is smaller than the diameter of the rotating shaft.

[0027] The diameter of the clamping plate is smaller than that of the rotating shaft, so that the inner circumference of the clamping plate is pressed against the outer circumference of the rotating shaft. When the user adjusts the angle of the support plate, the clamping plate and the support plate move synchronously. When there is no external force, the clamping plate remains pressed against the outer circumference of the rotating shaft, so that the clamping plate is difficult to rotate when no force is applied by the user, thus completing the angle adjustment. Different angles of the support plate result in different degrees of tilt of the phone, so that the phone reaches the optimal angle for human viewing.

[0028] In summary, this utility model has the following beneficial technical effects:

[0029] When unfolded, the folding strap can be slipped onto the hand, serving as a hand-holding aid for the phone, distributing the weight of the phone during extended periods of use and reducing hand fatigue. When folded, the folding strap is stored within the clearance hole, saving the space required to simultaneously house the support plate and the folding strap. This results in a clean and aesthetically pleasing back design for the multi-functional stand.

[0030] The three support structures are interlocked or stacked, which not only gives the bracket multiple functions but also optimizes the structural layout of the three components, improving aesthetics while making reasonable use of the space on the back of the shell. Attached Figure Description

[0031] Figure 1 This is a schematic diagram illustrating the structure of the unfolded folding strip.

[0032] Figure 2 This is a schematic diagram illustrating the state in which the support plate can support a mobile phone after rotation.

[0033] Figure 3 This is a structural schematic diagram used to illustrate the direction adjustment component.

[0034] Explanation of reference numerals in the attached drawings: 1. Shell body; 2. Support plate; 3. Folding strip; 4. Clearance hole; 5. Turntable; 6. First plate; 7. Second plate; 8. Middle plate; 9. Third plate; 10. Fourth plate; 11. Insertion groove; 12. Magnetic suction plate; 13. Connecting plate; 14. Restricting part; 15. Rotating part; 16. Connecting part; 17. Mounting hole; 18. Clamping piece; 19. Insertion hole. Detailed Implementation

[0035] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0036] This utility model discloses a multi-functional stand phone case with a leather strap.

[0037] Reference Figure 1 as well as Figure 2 A multi-functional stand phone case with a strap includes a case body 1, a support piece 2 hinged to the back of the case body 1, and a folding strap 3. Both ends of the folding strap 3 are movably connected to the case body 1. The support piece 2 has a clearance hole 4 through it. When the support piece 2 is attached to the back of the phone and the folding strap 3 is in a folded state, the folding strap 3 is embedded in the clearance hole 4.

[0038] The back of the shell body 1 is also provided with a rotating turntable 5, which is set parallel to the back of the shell body 1. The turntable 5 is provided with a direction adjustment component; the hinge shaft of the support plate 2 is set on the turntable 5, and an angle adjustment component is provided between the turntable 5 and the support plate 2.

[0039] When unfolded, the folding strap 3 can be slipped onto the hand, serving as a hand-holding aid for the phone, distributing the weight of the phone during extended periods of use and reducing hand fatigue. When folded, the folding strap 3 is stored within the clearance hole 4, saving the space required to simultaneously house the support piece 2 and the folding strap 3. This results in a clean and aesthetically pleasing back structure of the multi-functional stand housing 1.

[0040] Meanwhile, the angle adjustment component can precisely control the tilt angle between the support plate 2 and the support plane. Users can flexibly adjust the tilt angle of the phone according to their own viewing needs. Whether it is a large tilt when watching videos while lying down, or a small adjustment when making video calls on a table, it can be easily achieved, effectively improving the viewing comfort and the convenience of angle adjustment.

[0041] The orientation adjustment mechanism allows the support plate 2 to freely switch between horizontal and vertical orientations, meeting the needs of users in different usage scenarios. For example, the phone can be placed horizontally when watching a movie, and vertically when reading a novel or browsing social media, making operation simple and convenient. Although the orientation adjustment mechanism is located inside the turntable 5 and orientation adjustment is achieved by rotating the turntable 5, in this application, the support plate 2 is connected to the turntable 5. Applying force to the turntable 5 will drive it to rotate, making orientation adjustment more effortless. Combining and overlapping the structures of the two components helps save space.

[0042] The three support structures are interlocked or stacked, which not only gives the bracket multiple functions but also optimizes the structural layout of the three components, improving aesthetics while making reasonable use of the space on the back of the shell body 1.

[0043] Reference Figure 2 as well as Figure 3 In this embodiment, the folding strap 3 includes a first plate 6, a second plate 7, a middle plate 8, a third plate 9, and a fourth plate 10. The outer periphery of the first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10 are all provided with a soft leather layer. The first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10 are connected sequentially by being fixedly connected at the ends of their respective outer leather layers. The end of the first plate 6 away from the second plate 7 is hinged to the shell body 1, and the end of the fourth plate 10 away from the third plate 9 is hinged to the shell body 1. When the folding strap 3 is in a folded state, the second plate 7 is between the first plate 6 and the middle plate 8, and the third plate 9 is sandwiched between the fourth plate 10 and the middle plate 8.

[0044] The first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10 are interconnected by their respective outer periphery soft leather layers. The connection points between adjacent plates are also made of soft leather, allowing for relative movement between adjacent plates. The soft leather layers provide a good feel to the folding strip 3 while also offering flexibility for relative movement between adjacent plates, reducing the need for hinge structures between the first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10. This also makes it less prone to separation, thus extending the lifespan of the folding strip 3. Furthermore, operating the outermost middle plate 8 moves the first plate 6, the second plate 7, the third plate 9, and the fourth plate 10, making the folding strip 3 easier to operate.

[0045] Reference Figure 2 as well as Figure 3 In this embodiment, at least one of the bottom wall of the groove 11, the first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10 is a magnetic plate, and at least one of the bottom wall of the groove 11, the first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10, which is facing the magnetic plate in the folded state, is a metal plate.

[0046] When folded, the magnetic plates facing each other in the first plate 6, the second plate 7, the middle plate 8, the third plate 9, and the fourth plate 10 attract the metal plates, so that the folding strip 3 is attracted by the magnetic attraction between the two and is not easy to separate automatically without external force. This helps to improve the stability of folding and makes the folding strip 3 easier to fold.

[0047] In this embodiment, the middle plate 8 is a metal plate, and the magnetic plate 12 is set in the groove 11 and is directly opposite to the middle plate 8. The bottom wall of the groove has a groove for embedding and restricting the movement of the magnetic plate 12, so that the folding and storage of the folding strip 3 is more stable.

[0048] In other embodiments, the metal plate may also be an additional plate disposed at the bottom of the groove 11.

[0049] Reference Figure 1 as well as Figure 3 In this embodiment, the sum of the lengths of the third plate 9 and the second plate 7 is less than the sum of the lengths of the first plate 6 and the fourth plate 10.

[0050] The middle plate 8 is attached to the second plate 7 and the third plate 9. The length of the middle plate 8 is limited by the sum of the lengths of the second plate 7 and the third plate 9 and the distance between them. This makes at least one end of the middle plate 8 shorter than the distance between the ends of the first plate 6 and the fourth plate 10 connected to the shell body 1 when it is folded. This leaves a gap for applying force to the middle plate 8, allowing the operator to unfold the folding strap 3 more easily, which helps to improve the convenience of operating the folding strap 3.

[0051] Reference Figure 1 as well as Figure 3 In this embodiment, the back of the shell body 1 is also provided with a groove 11. When the folding strap 3 is in the folded state, the first plate 6 and the fourth plate 10 are both embedded in the groove 11.

[0052] When the folding band 3 is in the folded state, its thickness is the sum of the thicknesses of the three plates. The folding band 3 is partially placed in the groove 11, and the folding band 3 is set using the thickness of the phone itself, thereby reducing the overall thickness of the phone case after folding.

[0053] Reference Figure 1 as well as Figure 3 In this embodiment, the first plate 6 and the second plate 7 are connected by a material reduction hole 12 at their close ends, and the third plate 9 and the fourth plate 10 are connected by a material reduction hole 12 at their close ends.

[0054] The material reduction hole 12 makes it easier to fold the first plate 6, the second plate 7, the third plate 9 and the fourth plate 10, which helps to reduce the folding resistance at the joint.

[0055] Reference Figure 2 as well as Figure 3 In this embodiment, a connecting piece 13 is also provided in the groove 11, and the clearance hole 4 passes through the connecting piece 13. The turntable 5 is also provided in the groove 11. The connecting piece 13 is embedded in the groove 11 and fixedly connected to the inner wall of the groove 11. The turntable 5 includes a limiting part 14 and a rotating part 15. A connecting part 16 is connected between the limiting part 14 and the rotating part 15. The connecting piece 13 has a mounting hole 17 for the connecting part 16 to be installed and rotated. The limiting part 14 and the rotating part 15 are respectively located on both sides of the connecting piece 13 along its own thickness direction. The diameters of the limiting part 14 and the rotating part 15 are both larger than the diameter of the mounting hole 17.

[0056] By fixing the connecting piece 13 in the groove 11, the turntable 5 can be prevented from separating from the groove 11, thereby making the turntable 5 stably set on the back side of the shell body 1. The cooperation between the connecting part 16 and the mounting hole 17 not only restricts the position of the turntable 5, but also prevents the turntable 5 from separating from the connecting piece 13 by snap-fitting. Furthermore, the connecting part 16 is set in the thickness space of the connecting piece 13, which helps to reduce the overall thickness of the bracket.

[0057] Reference Figure 2 as well as Figure 3In this embodiment, the limiting part 14 is fixedly connected to the mobile phone case, the direction adjustment component includes multiple insertion holes opened in the limiting part 14, the limiting part 14 is fixedly connected to the case body 1, the rotating part 15 is fixedly connected to the connecting part 16, the connecting part 16 is rotatably connected to the limiting part 14 through a pin, the rotating part 15 is provided with a V-shaped spring piece for insertion into the insertion hole on the side near the limiting part 14, and the multiple insertion holes are evenly distributed along the circumference of the limiting part 14.

[0058] Rotating the support piece 2 causes the rotating part 15 to rotate, thereby causing the connecting part 16 and the limiting part 14 to rotate relative to each other. This causes the spring piece to slide on the limiting part 14 until it falls into one of the holes, thereby adjusting the angle of the support piece 2 relative to the connecting piece 13, thereby adjusting the direction in which the support piece 2 supports the mobile phone, so that the mobile phone can be placed vertically or horizontally.

[0059] Reference Figure 2 as well as Figure 3 In this embodiment, the angle adjustment component includes a rotating shaft that passes through the center of the rotating part 15 and is parallel to its upper surface. The end of the support plate 2 is provided with a pressing plate 18, which is an open circular arc plate arranged around the rotating shaft. The diameter of the pressing plate 18 is smaller than the diameter of the rotating shaft.

[0060] The diameter of the clamping piece 18 is smaller than the diameter of the rotating shaft, so that the inner circumference of the clamping piece 18 is in a clamping state with the outer circumference of the rotating shaft. When the user adjusts the angle of the support piece 2, the clamping piece 18 moves synchronously with the support piece 2. When there is no external force, the clamping piece 18 remains in a clamping state with the outer circumference of the rotating shaft, so that the clamping piece 18 is difficult to rotate when no force is applied by the user, thereby completing the angle adjustment. Different angles of the support piece 2 result in different degrees of tilt of the mobile phone, so that the mobile phone reaches the optimal angle for human viewing.

[0061] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A multi-functional phone case with a strap, characterized in that: It includes a shell body, a support piece hinged to the back of the shell body, and a folding strap. Both ends of the folding strap are movably connected to the shell body. The support piece has a clearance hole through it. When the support piece is attached to the back of the phone and the folding strap is in a folded state, the folding strap is embedded in the clearance hole. The shell body is also provided with a rotating turntable on the back side, the turntable is arranged parallel to the back side of the shell body, and the turntable is provided with a direction adjustment component; the hinge shaft of the support plate is provided on the turntable, and an angle adjustment component is provided between the turntable and the support plate; The back of the shell body is also provided with a groove, and when the folding strip is in the folded state, both the first plate and the fourth plate are embedded in the groove.

2. The multi-functional phone case with a strap as described in claim 1, characterized in that: The folding band includes a first plate, a second plate, a middle plate, a third plate, and a fourth plate. Each of the first, second, middle, third, and fourth plates has a soft leather layer on its outer periphery. The first, second, middle, third, and fourth plates are sequentially connected by being fixedly connected at the ends of their respective outer leather layers. The end of the first plate away from the second plate is hinged to the shell body, and the end of the fourth plate away from the third plate is hinged to the shell body. When the folding band is in a folded state, the second plate is between the first and middle plates, and the third plate is sandwiched between the fourth plate and the middle plate.

3. The multi-functional phone case with a strap as described in claim 1, characterized in that: Of the groove bottom wall, the first plate, the second plate, the middle plate, the third plate, and the fourth plate, at least one plate is a magnetic plate, and at least one plate of the groove bottom wall, the first plate, the second plate, the middle plate, the third plate, and the fourth plate, which is a metal plate when facing the magnetic plate in the folded state.

4. The multi-functional stand phone case with a strap according to claim 3, characterized in that: The sum of the lengths of the third plate and the second plate is less than the sum of the lengths of the first plate and the fourth plate.

5. The multi-functional phone case with a strap as described in claim 3, characterized in that: The first plate and the second plate share a common material reduction hole at their adjacent ends, and the third plate and the fourth plate share a common material reduction hole at their adjacent ends.

6. The multi-functional phone case with a strap as described in claim 5, characterized in that: A connecting piece is also provided in the groove, and the clearance hole passes through the connecting piece. The turntable is also provided in the groove. The connecting piece is embedded in the groove and fixedly connected to the inner wall of the groove. The turntable includes a limiting part and a rotating part. A connecting part connects the limiting part and the rotating part. The connecting piece has a mounting hole for the connecting part to be installed and rotated. The limiting part and the rotating part are located on both sides of the connecting piece along its own thickness direction. The diameter of the limiting part and the rotating part is larger than the diameter of the mounting hole.

7. The multi-functional phone case with a strap as described in claim 6, characterized in that: The limiting part is fixedly connected to the phone case. The direction adjustment component includes multiple holes opened in the limiting part. The rotating part is fixedly connected to the connecting part. The connecting part is rotatably connected to the limiting part through a pin. The rotating part is provided with a V-shaped spring piece for insertion into the hole on the side near the limiting part. The multiple holes are evenly distributed along the circumference of the limiting part.

8. The multi-functional phone case with a strap as described in claim 6, characterized in that: The angle adjustment component includes a rotating shaft that passes through the center of the rotating part and is parallel to its upper surface. The end of the support plate is provided with a clamping plate, which is an open annular arc plate arranged around the rotating shaft. The diameter of the clamping plate is smaller than the diameter of the rotating shaft.

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