Folding mobile phone shell

Abstract

The utility model discloses a folding mobile phone shell. The folding mobile phone shell comprises a first shell; the first shell and the second shell can relatively perform turnover motion, the second shell comprises a sliding assembly and a frame body which are in sliding connection, the frame body is connected with the first shell through the sliding assembly so that the frame body and the first shell can relatively get close to or get away from each other, and a tempered film is further assembled on the frame body; one side of the third shell is connected to the first shell, the other side of the third shell is movably connected with the frame body, and the third shell can turn over relative to the tempered film. According to the folding mobile phone shell provided by the utility model, the folding mobile phone is placed in the first shell and the second shell which can be turned over relatively, so that the folding mobile phone can be normally folded or unfolded for use, and the second shell comprises the frame body assembly which is connected in a sliding manner, so that the unfolding or folding of the second shell can be realized; therefore, the multi-folding screen of the folding mobile phone can be protected, and the folding mobile phone can be protected by the tempered film assembled on the frame body.

Description

Technical Field

[0001] The utility model relates to the technical field of protective cases for electronic devices, in particular to a folding mobile phone case. Background Art

[0002] At present, with the development of technology, people are increasingly pursuing electronic products such as mobile phones with large display screens. However, large-screen mobile phones have disadvantages in terms of portability. Therefore, folding-screen mobile phones have become the future development direction of the smart phone industry, which can take into account the advantages of both large screens and portability.

[0003] Existing mobile phone cases are basically in the straight shape adapted to conventional mobile phones. However, folding-screen mobile phones have two states: unfolded and folded, and use flexible screens, which are more valuable. Therefore, it is more necessary to protect the two states of folding-screen mobile phones. However, existing mobile phone cases cannot change the shape of the mobile phone case according to the change of the mobile phone state, resulting in the fact that existing mobile phone cases cannot meet the use requirements of folding-screen mobile phones.

[0004] In view of this, it is necessary to further improve the current structure. Content of the Utility Model

[0005] Therefore, the purpose of the utility model is to solve at least to some extent the deficiencies in the prior art, and thus propose a folding mobile phone case.

[0006] To achieve the above purpose, a technical solution adopted by the utility model is:

[0007] The utility model provides a folding mobile phone case, including:

[0008] A first shell;

[0009] A second shell, the first shell and the second shell can make a flipping movement relative to each other. The second shell includes a frame body, and both ends of the frame body are respectively connected to the first shell through two sliding components, so that the frame body and the first shell can be relatively close to or away from each other. A tempered glass film is also assembled on the frame body;

[0010] A third shell, one side of the third shell is connected to the first shell, and the other side can be separated from or connected to the frame body, and can make a flipping movement relative to the tempered glass film.

[0011] Further, the sliding component includes a first sliding member and a second sliding member that can slide relative to each other. One end of the first sliding member is rotatably connected to the first shell, and the other end is slidably disposed on the second sliding member. The end of the second sliding member away from the first shell is slidably disposed on the frame body, so that the first sliding member can drive the second sliding member to link the frame body to be close to or away from the first shell.

[0012] Furthermore, a fixing member is connected to one side of the first shell close to the first sliding member, and the first sliding member and the fixing member are connected through a connecting member, so that the first sliding member is rotatably connected to the fixing member, so that the sliding assembly can drive the frame to perform a flipping movement relative to the first shell.

[0013] Furthermore, a first sliding groove is provided on a side of the first sliding member close to the second sliding member, and a first sliding rail adapted to the first sliding groove is provided on the second sliding member. The first sliding member and the second sliding member are slidably connected by adapting to the first sliding groove and the first sliding rail, so that the first sliding member can drive the second sliding member to link the frame to approach or move away from the first shell.

[0014] Furthermore, a first elastic member is provided on a side of the first slide rail close to the first shell, and a side of the first elastic member away from the first slide rail is connected to the first slide groove. When the first elastic member returns to its original state, it can drive the second slide member to link the frame to move toward the direction close to the first shell.

[0015] Furthermore, a first spring positioning member is provided on one side of the first slide rail close to the first slide slot, and two first limiting grooves and a second limiting groove matched with the first spring positioning member are provided in the first slide slot; when the first elastic member is stretched, the first spring positioning member is clamped in the first limiting groove, and when the first elastic member returns to its original state, the first spring positioning member is clamped in the second limiting groove.

[0016] Furthermore, a second slide groove is provided on a side of the second sliding member close to the frame, and a second slide rail adapted to the second slide groove is provided on the frame. The second sliding member and the frame are slidably connected through the second sliding member and the second slide rail, so that the frame can approach or move away from the first shell through the second sliding member.

[0017] Furthermore, a second elastic member is provided on a side of the second slide rail close to the first shell, and a side of the second elastic member away from the second slide rail is connected to the second slide groove. When the second elastic member returns to its original state, it can drive the frame to move in a direction close to the first shell.

[0018] Furthermore, a second spring locating piece is provided on one side of the second slide rail close to the second slide slot, and two third limiting grooves and a fourth limiting groove matched with the second spring locating piece are provided in the second slide slot. When the second elastic piece is stretched, the second spring locating piece is clamped in the third limiting groove, and when the second elastic piece returns to its original state, the second spring locating piece is clamped in the fourth limiting groove.

[0019] Further, a connecting shell extends from one side of the first shell close to the second shell. A third shell is connected to the connecting shell. A protruding member is provided on one side of the third shell close to the frame body. A groove is formed on the frame body, and the groove is adapted to the protruding member. And a tempered glass film is assembled on one side of the frame body close to the third shell.

[0020] The utility model provides a folding mobile phone case, including: a first shell; a second shell, the first shell and the second shell can perform a flipping motion relative to each other. The second shell includes a frame body, and two ends of the frame body are respectively connected to the first shell through two sliding assemblies, so that the frame body and the first shell can be relatively close to or away from each other. A tempered glass film is also assembled on the frame body; a third shell, one side of the third shell is connected to the first shell, and the other side can be separated from or connected to the frame body, and can perform a flipping motion relative to the tempered glass film. Through the folding mobile phone case provided by the utility model, the folding mobile phone is placed in the first shell and the second shell that can flip relative to each other, so as to realize the normal folding or unfolding use of the foldable mobile phone. And the assembly of the frame body included in the second shell that is connected through sliding can realize the unfolding or closing of the second shell, so as to protect the multi-fold screen of the folding mobile phone, and the tempered glass film assembled on the frame body also plays a protective role for the folding mobile phone. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0022] Figure 1 It is a schematic structural diagram of the folding mobile phone case of the present utility model when folded;

[0023] Figure 2 It is a schematic structural diagram of the first shell and the second shell of the folding mobile phone case of the present utility model when they are opened relative to each other;

[0024] Figure 3 It is a schematic back structural diagram of the first shell and the second shell of the folding mobile phone case of the present utility model when they are opened relative to each other;

[0025] Figure 4 It is a schematic side structural diagram of the first shell and the second shell of the folding mobile phone case of the present utility model when they are opened relative to each other;

[0026] Figure 5Schematic diagram of the structure when the first shell and the frame of the folding mobile phone case of the present utility model are opened through the sliding assembly;

[0027] Figure 6 Schematic diagram of the disassembled structure of the second shell of the folding mobile phone case of the present utility model;

[0028] Figure 7 Front schematic diagram of the disassembled sliding assembly of the folding mobile phone case of the present utility model;

[0029] Figure 8 Back schematic diagram of the disassembled sliding assembly of the folding mobile phone case of the present utility model;

[0030] Figure 9 Schematic diagram of the structure when the folding mobile phone case of the present utility model is assembled with a mobile phone.

[0031] The reference numerals in the figure are represented as: 1. First shell; 11. Connecting shell; 12. Fixing piece; 2. Second shell; 21. Frame; 211. Second spring positioning piece; 212. Groove; 22. Sliding assembly; 221. First sliding piece; 2211. First limiting groove; 2212. Second limiting groove; 222. Second sliding piece; 2221. First spring positioning piece; 2222. Third limiting groove; 2223. Fourth limiting groove; 3. Third shell; 31. Protruding piece; 4. Tempered glass film; 5. Three-fold screen mobile phone; 6. First elastic piece; 7. Second elastic piece. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] It should be noted that the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of the technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0034] Please refer to Figures 1 to 9 , the present utility model provides a folding mobile phone case, including:

[0035] The first housing 1;

[0036] The second housing 2, the first housing 1 and the second housing 2 can perform a flipping movement relative to each other. The second housing 2 includes a frame 21. Both ends of the frame 21 are respectively connected to the first housing 1 through two sliding assemblies 22, so that the frame 21 and the first housing 1 can approach or move away from each other. A tempered film 4 is also assembled on the frame 21;

[0037] The third housing 3, one side of the third housing 3 is connected to the first housing 1, the other side is separated from or connected to the frame 21, and can perform a flipping movement relative to the tempered film 4.

[0038] In this embodiment, the folding mobile phone case includes a first housing 1 and a second housing 2. The first housing 1 and the second housing 2 can perform a flipping movement relative to each other, that is, the first housing 1 and the second housing 2 can approach or move away from each other, so as to achieve the state of closing or unfolding the two. A foldable electronic device is connected between the first housing 1 and the second housing 2. The foldable electronic devices in the embodiments of the present application are all referred to as a triple-fold screen mobile phone 5. Under the external force of the user, the first housing 1 and the second housing 2 can be folded or opened relative to each other. When the first housing 1 and the second housing 2 approach each other, that is, fold the two, the triple-fold screen mobile phone 5 can be folded. When the first housing 2 and the second housing 2 move away from each other, that is, open the two, the triple-fold screen mobile phone 5 can be unfolded.

[0039] Specifically, when the folding mobile phone case is assembled on the triple-fold screen mobile phone 5, when the triple-fold screen mobile phone 5 is opened, the first housing 1 and the second housing 2 can be opened synchronously following the opened triple-fold screen mobile phone 5. When the triple-fold screen mobile phone 5 is folded, the first housing 1 and the second housing 2 can be folded and connected following the triple-fold screen mobile phone 5, so that the folding mobile phone case can adapt to the triple-fold screen mobile phone 5 while protecting the triple-fold screen mobile phone 5, that is, the first housing 1 and the second housing 2 can change according to the folding or unfolding state of the triple-fold screen mobile phone 5 while protecting the triple-fold screen mobile phone 5.

[0040] In this embodiment, the second housing 2 includes a frame 21. A sliding assembly 22 is respectively slidably connected to both ends of the frame 21, and the frame 21 is connected to the first housing 1 through two sliding assemblies 22, that is, one side of the sliding assembly 22 is connected to the first housing 1, and the other side is connected to the frame 21, so that the frame 21 can approach or move away from the first housing 1 under the action of the sliding assembly 22, and further the second housing 2 presents a state of closing or unfolding. Among them, the structures of the two sliding assemblies 22 are exactly the same.

[0041] Specifically, the triple-fold screen mobile phone 5 includes three foldable display screens, namely a first display screen, a second display screen, and a third display screen. When the first display screen, the second display screen, and the third display screen are folded together, the first housing 1 is assembled on the first display screen with a camera on the back, and the second housing 2 is used to wrap the second display screen and the third display screen arranged on the first display screen. Among them, when the triple-fold screen mobile phone 5 is in the folded state, it is arranged in the relatively closed first housing 1 and second housing 2. When the first housing 1 and the second housing 2 are opened or combined relative to each other, the first display screen and the second display screen and the third display screen folded together will also be opened or combined relative to each other, that is, the second display screen and the first display screen move relatively away from or close to each other. When the first housing 1 and the second housing 2 are opened, the two screens for displaying content are the first display screen and the second display screen. When it is necessary to open the second display screen and the third display screen folded together, it is necessary to remove the second housing 2 from the second display screen and the third display screen folded together, and then unfold the second display screen and the third display screen relative to each other to form a state where all three display screens are fully opened, and stretch the second housing 2, that is, slide the frame 21 of the second housing 2 away from the first housing 1 through the sliding component 22, so as to stretch the second housing 2. After the second housing 2 is stretched, the frame 21 of the second housing 2 is sleeved on the border of the third display screen, so as to play a protective role for the third display screen. Among them, after the three display screens are fully unfolded, the second display screen is in the middle of the first display screen and the third display screen. The first housing 1 is always assembled on the first display screen with a camera, and the second housing 2 is sleeved on the third display screen, so that the folding mobile phone case can not only protect the triple-fold screen mobile phone 5 when it is folded, but also play a protective role for the four corners of the triple-fold screen mobile phone 5 after it is unfolded.

[0042] In this embodiment, a tempered film 4 is assembled on the frame 21. When the folding mobile phone case is assembled on the triple-fold screen mobile phone 5, the tempered film 4 is attached to one display screen of the triple-fold screen mobile phone 5, and the triple-fold screen mobile phone 5 can be directly operated through the tempered film 4. At the same time, the tempered film 4 can also play a protective role for one display screen of the triple-fold screen mobile phone 5. Specifically, a third housing 3 is also connected to the first housing 1. One side of the third housing 3 is connected to the first housing 1, and the other side is connected or separated from the frame 21, that is, it can make a flipping movement with the tempered film 4 on the frame 21. When the third housing 3 is connected to the frame 21, the third housing 3 is attached to the tempered film 4, so as to play a protective role for the tempered film 4. When the third housing 3 is separated from the frame 21, the third housing 3 is far away from the tempered film 4, and the user can directly operate the triple-fold screen mobile phone 5 through the tempered film 4.

[0043] Among them, the sliding component 22 is made of aluminum alloy material.

[0044] Further, the sliding assembly 22 includes a first sliding member 221 and a second sliding member 222 that are relatively slidable. One end of the first sliding member 221 is rotatably connected to the first housing 1, and the other end is slidably disposed on the second sliding member 222. The end of the second sliding member 222 away from the first housing 1 is slidably disposed on the frame 21, so that the first sliding member 221 can drive the second sliding member 222 to link the frame 21 to approach or move away from the first housing 1.

[0045] In this embodiment, the sliding assembly 22 includes a first sliding member 221 and a second sliding member 222. The first sliding member 221 and the second sliding member 222 are relatively slidable, that is, the first sliding member 221 and the second sliding member 222 can approach or move away from each other. One end of the first sliding member 221 is rotatably connected to the first housing 1, and the other end is slidably connected to the second sliding member 222. The side of the second sliding member 222 away from the first sliding member 221 is slidably connected to the frame 21, that is, the first sliding member 221 can drive the second sliding member 222 to link the frame 21 to rotate relative to the first housing 1, so that the first housing 1 and the second housing 2 can approach or move away from each other.

[0046] Wherein, the sliding connection between the first sliding member 221 and the second sliding member 222 enables the two to expand a certain distance, and the sliding connection between the second sliding member 222 and the frame 21 can also expand a certain distance. The distances expanded by the two can make the expanded distance between the first housing 1 and the frame 21 larger, so that a display screen can be assembled when the second housing 2 is closed, and two display screens can be assembled when it is expanded.

[0047] Further, a fixing member 12 is connected to the side of the first housing 1 close to the first sliding member 221. The first sliding member 221 and the fixing member 12 are connected through a connecting member in a penetrating manner, so that the first sliding member 221 is rotatably connected to the fixing member 12, so that the sliding assembly 22 can drive the frame 21 to rotate relative to the first housing 1.

[0048] In this embodiment, a fixing member 12 is fixedly connected to the side of the first housing 1 close to the first sliding member 221, and the first sliding member 221 and the fixing member 12 are connected through a connecting member in a penetrating manner, so that the fixing member 12 and the first sliding member 221 are connected, and the first sliding member 221 can rotate relative to the fixing member 12, so that the sliding assembly 22 can drive the frame 21 to rotate relative to the first housing 1, that is, the first housing 1 and the second housing 2 can rotate relative to each other.

[0049] Further, a first sliding groove is formed on one side of the first sliding member 221 close to the second sliding member 222, and a first sliding rail adapted to the first sliding groove is arranged on the second sliding member 222. The first sliding member 221 and the second sliding member 222 are slidably connected through the adapted first sliding groove and the first sliding rail, so that the first sliding member 221 can drive the second sliding member 222 to drive the linkage frame 21 to approach or move away from the first housing 1.

[0050] In this embodiment, a first sliding groove is formed on one side of the first sliding member 221 close to the second sliding member 222, and a first sliding rail is arranged on the second sliding member 222. The first sliding groove on the first sliding member 221 is adapted to the first sliding rail on the second sliding member 222, so that the first sliding member 221 can slide on the second sliding member 222. Further, the first sliding member 221 and the second sliding member 222 can approach or move away from each other relatively, and the second sliding member 222 can drive the frame to approach or move away from the first housing 1.

[0051] Specifically, when the second sliding member 222 slides away through the first sliding rail in the first sliding groove on the first sliding member 221, that is, the second sliding member 222 moves away from the first housing 1, it means that the second sliding member 222 drives the frame 21 to move away from the first housing 1, and the second housing 2 is in the unfolded state; when the second sliding member 222 slides close through the first sliding rail in the first sliding groove on the first sliding member 221, that is, the second sliding member 222 approaches the first housing 1, it means that the second sliding member 222 drives the frame 21 to approach the first housing 1, and the second housing 2 is in the folded state.

[0052] Further, a first elastic member 6 is arranged on one side of the first sliding rail close to the first housing 1, and one side of the first elastic member 6 away from the first sliding rail is connected in the first sliding groove. When the first elastic member 6 returns to its original state, it can drive the second sliding member 222 to drive the linkage frame 21 to move towards the direction close to the first housing 1.

[0053] In this embodiment, a first elastic member 6 is connected to one side of the first sliding rail close to the first housing 1, and one end of the first elastic member 6 away from the first sliding rail is connected in the first sliding groove, that is, the two ends of the first elastic member 6 are respectively connected to the first sliding member 221 and the second sliding member 222. Among them, the first elastic member 6 is specifically a spring in this embodiment, and the specific type of the first elastic member 6 is not limited here and is set according to actual production requirements.

[0054] Specifically, when the housing 21 is subjected to an external force, the first elastic member 6 connected to the first slide rail on the second slider 222 is stretched. The housing 21 moves in a direction away from the first housing 1, driving the second slider 222 to slide on the first slider 221 in a direction away from the first housing 1, so that the housing 21 and the first housing 1 move relatively away from each other, that is, the second housing 2 unfolds. When the external force on the housing 21 is removed, the first elastic member 6 connected to the first slide rail on the second slider 222 returns to its original state, and the first elastic member 6 drives the housing 21 to move in a direction closer to the first housing 1, that is, the second housing 2 closes up.

[0055] Further, a first spring positioning member 2221 is provided on one side of the first slide rail close to the first chute. Two first limiting grooves 2211 and second limiting grooves 2212 adapted to the first spring positioning member 2221 are provided in the first chute. When the first elastic member 6 is stretched, the first spring positioning member 2221 is engaged in the first limiting groove 2211. When the first elastic member 6 returns to its original state, the first spring positioning member 2221 is engaged in the second limiting groove 2212.

[0056] In this embodiment, a first spring positioning member 2221 is provided on one side of the first slide rail close to the first chute, that is, the first spring positioning member 2221 is provided on the second slider 222. Two first limiting grooves 2211 and second limiting grooves 2212 adapted to the first spring positioning member 2221 are provided on the first chute, that is, the first limiting grooves 2211 and second limiting grooves 2212 adapted to the first spring positioning member 2221 are provided on the first slider 221. When the first slider 221 slides on the second slider 222, the first spring positioning member 2221 can be engaged in the first limiting groove 2211 or the second limiting groove 2212.

[0057] Specifically, when the first elastic member 6 is stretched, the frame 21 drives the second sliding member 222 to move away from the first sliding member 221, that is, the first sliding member 221 and the second sliding member 222 slide relatively away until the stretching distance reaches the maximum. The first spring positioning member 2221 on the second sliding member 222 will then slide from the second limiting groove 2212 into the first limiting groove 2211 and be clamped in the first limiting groove 2211. At this time, the sliding distance between the first sliding member 221 and the second sliding member 222 reaches the maximum, and is limited by the cooperation between the first spring positioning member 2221 and the first limiting groove 2211, and the two are fixed and cannot move relative to each other, thereby preventing the first sliding member 221 and the second sliding member 222 from being pulled off, and also preventing the first sliding member 221 and the second sliding member 222 from moving relative to each other. When the first elastic member 6 returns to its original state, the first sliding member 221 and the second sliding member 222 will slide relatively closer until the first sliding member 221 and the second sliding member 222 completely coincide. The first spring positioning member 2221 on the second sliding member 222 will then slide from the first limiting groove 2211 into the second limiting groove 2212 to fix the first sliding member 221 and the second sliding member 222, so that the two cannot be easily opened and can only be opened under the action of an external force.

[0058] Among them, the first spring positioning member 2221 is specifically a steel ball in this embodiment.

[0059] Further, a second sliding groove is formed on one side of the second sliding member 222 close to the frame 21, and a second sliding rail adapted to the second sliding groove is provided on the frame 21. The second sliding member 222 and the frame 21 are slidably connected through the second sliding groove and the second sliding rail, so that the frame 21 can approach or move away from the first housing 1 through the second sliding member 222.

[0060] In this embodiment, a second sliding groove is formed on one side of the second sliding member 222 close to the frame 21, and a second sliding rail is provided on the frame 21. The second sliding groove on the second sliding member 222 is adapted to the second sliding rail on the frame 21, so that the second sliding member 222 can slide on the frame 21. Furthermore, the frame 21 and the second sliding member 222 can approach or move away from each other, and the frame 21 can drive the second sliding member 222 to drive the first sliding member 221 to approach or move away from the first housing 1.

[0061] Specifically, when the frame 21 and the second sliding member 222 slide relatively away from each other, that is, the frame 21 moves away from the first housing 1, which means the frame 21 drives the second sliding member 222 to move away from the first housing 1, and the second housing 2 is in the unfolded state; when the second sliding member 222 and the second sliding member 222 slide relatively closer to each other, that is, the frame 21 drives the second sliding member 222 to approach the first housing 1, and the second housing 2 is in the closed state.

[0062] Further, a second elastic member 7 is provided on a side of the second slide rail close to the first housing 1. A side of the second elastic member 7 away from the second slide rail is connected within the second chute. When the second elastic member 7 returns to its original state, it can drive the frame 21 to move in a direction close to the first housing 1.

[0063] In this embodiment, a second elastic member 7 is provided on a side of the second slide rail close to the first housing 1. One end of the second elastic member 7 away from the second slide rail is connected within the second chute, that is, both ends of the second elastic member 7 are respectively connected to the frame 21 and the second slider 222. Among them, the second elastic member 7 is specifically a spring in this embodiment. The specific type of the second elastic member 7 is not limited herein and is set according to actual production requirements.

[0064] Specifically, when the frame 21 is under the action of an external force, the second elastic member 7 connected to the second slide rail on the frame 21 is stretched, and the frame 21 moves in a direction away from the first housing 1, driving the second slider 222 to slide in a direction away from the first housing 1, so that the frame 21 and the first housing 1 are relatively separated, that is, the second housing 2 is unfolded. When the external force on the frame 21 is removed, the second elastic member 7 connected to the second slide rail on the frame 21 returns to its original state, and the second elastic member 7 will drive the frame 21 to move in a direction close to the first housing 1, that is, the second housing 2 is closed.

[0065] Further, a second spring positioning member 211 is provided on a side of the second slide rail close to the second chute. Two third limit grooves 2222 and fourth limit grooves 2223 adapted to the second spring positioning member 211 are provided within the second chute. When the second elastic member 7 is stretched, the second spring positioning member 211 is engaged in the third limit groove 2222. When the second elastic member 7 returns to its original state, the second spring positioning member 211 is engaged in the fourth limit groove 2223.

[0066] In this embodiment, a second spring positioning member 211 is provided on a side of the second slide rail close to the second chute, that is, the second spring positioning member 211 is provided on the frame 21. Two third limit grooves 2222 and fourth limit grooves 2223 adapted to the second spring positioning member 211 are provided on the second chute, that is, the third limit groove 2222 and the fourth limit groove 2223 adapted to the second spring positioning member 211 are provided on the second slider 222. When the second slider 222 slides on the frame 21, the second spring positioning member 211 can be engaged in the third limit groove 2222 or the fourth limit groove 2223.

[0067] Specifically, when the second elastic member 7 is stretched, the frame 21 moves away from the first housing 1, that is, the second sliding member 222 and the frame 21 slide relatively away until the stretching distance reaches the maximum. The second spring positioning member 211 on the frame 21 will then slide from the fourth limiting groove 2223 into the third limiting groove 2222 and be clamped in the third limiting groove 2222. At this time, the sliding distance between the second sliding member 222 and the frame 21 reaches the maximum, and the cooperation between the second spring positioning member 211 and the third limiting groove 2222 is used for limiting, and the two are fixed and cannot move relative to each other, thereby preventing the frame 21 from being pulled off from the second sliding member 222 and also preventing the frame 21 from moving relative to the second sliding member 222. When the second elastic member 7 returns to its original state, the second sliding member 222 and the frame 21 will slide relatively closer until the second sliding member 222 and the frame 21 completely coincide. The second spring positioning member 211 on the frame 21 will then slide from the third limiting groove 2222 into the fourth limiting groove 2223 to fix the second sliding member 222 and the frame 21, so that the two cannot be easily opened and can only be opened under the action of an external force.

[0068] Among them, the second spring positioning member 211 is specifically a steel ball in this embodiment.

[0069] Further, a connecting shell 11 extends on one side of the first housing 1 close to the second housing 2. A third housing 3 is connected to the connecting shell 11. A protruding member 31 is provided on one side of the third housing 3 close to the frame 21. A groove 212 is opened on the frame 21. The groove 212 is adapted to the protruding member 31, and a tempered film 4 is assembled on one side of the frame 21 close to the third housing 3.

[0070] In this embodiment, a connecting shell 11 extends on one side of the first housing 1 close to the second housing 2, and a third housing 3 is connected to one side of the connecting shell 11 close to the frame 21. A protruding member 31 is provided on one side of the third housing 3 close to the frame 21. A groove 212 is opened on the frame 21. The third housing 3 can be separated from or connected to the frame 21. When the third housing 3 is separated from the frame 21, the protruding member 31 and the groove 212 arranged in an adapted manner can enable the third housing 3 and the frame 21 to be better separated. When the third housing 3 is connected to the frame 21, the protruding member 31 on the third housing 3 is adapted to be clamped in the groove 212 on the frame 21.

[0071] Among them, a tempered film 4 is assembled on one side of the frame 21 close to the third housing 3. When the third housing 3 is connected to the frame 21, the third housing 3 can protect the tempered film 4 assembled on the frame 21, and the groove 212 provided on the frame 21 also facilitates the user to replace the tempered film 4.

[0072] Among them, the frame 21 in this embodiment includes a frame body and connecting frames connected to both ends of the frame body. A groove 212 is provided on the frame body, and second slide rails are respectively provided on the connecting frames at both ends. The frame body and the connecting frames at both ends are connected by a mortise and tenon structure. The connecting frames are made of a metal material, and the frame body is made of a plastic material. Among them, the material of the third housing 3 in this embodiment is also a plastic material.

[0073] Furthermore, a plurality of first magnetic members are provided on the frame 21, and a plurality of second magnetic members are provided on the first housing 1. The frame 21 and the first housing 1 are magnetically connected by the plurality of first magnetic members and the second magnetic members.

[0074] In this embodiment, a plurality of first magnetic members are provided on the frame 21, and a plurality of second magnetic members are also provided on the first housing 1. Among them, the plurality of first magnetic members on the frame 21 are arranged corresponding to the plurality of second magnetic members on the first housing 1, so that the frame 21 and the first housing 1 are magnetically connected by the plurality of first magnetic members and the second magnetic members thereon, enabling the first housing 1 and the second housing 2 to be better connected and not easily opened without external force. Among them, the first magnetic members and the second magnetic members are specifically magnets in this embodiment.

[0075] The present utility model provides a folding mobile phone case, including: a first housing; a second housing, the first housing and the second housing can perform a flipping movement relative to each other. The second housing includes a sliding assembly and a frame connected in a sliding manner. The frame is connected to the first housing through the sliding assembly, so that the frame and the first housing can approach or move away from each other relatively. A tempered glass film is also assembled on the frame; a third housing, one side of the third housing is connected to the first housing, and the other side is movably connected to the frame and can perform a flipping movement relative to the tempered glass film. Through the folding mobile phone case provided by the present utility model, the folding mobile phone is placed in the first housing and the second housing that can flip relative to each other, so as to realize the normal folding or unfolding use of the foldable mobile phone. Moreover, the assembly of the frame connected through the sliding connection in the second housing can realize the unfolding or closing of the second housing, thereby protecting the multi-fold screen of the folding mobile phone, and the tempered glass film assembled on the frame also protects the folding mobile phone.

[0076] It should be noted that the various embodiments in the content of the present utility model are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts among the various embodiments can be referred to each other.

[0077] It should also be noted that in the content of the present utility model, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0078] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the content of the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined in the content of the present utility model can be implemented in other embodiments without departing from the spirit or scope of the content of the present utility model. Therefore, the content of the present utility model will not be limited to these embodiments shown in the content of the present utility model, but rather to the widest scope consistent with the principles and novel features disclosed in the content of the present utility model.

Claims

1. A foldable mobile phone case, characterized in that, Comprising: A first housing; A second housing, the first housing and the second housing being relatively flip - movable. The second housing includes a frame body, and both ends of the frame body are respectively connected to the first housing through two sliding assemblies, so that the frame body and the first housing can be relatively close to or far from each other. A tempered film is also assembled on the frame body; A third housing, one side of the third housing is connected to the first housing, and the other side can be separated from or connected to the frame body and can be flip - movable relative to the tempered film.

2. The folding mobile phone case according to claim 1, wherein The sliding assembly includes a first sliding member and a second sliding member that can slide relative to each other. One end of the first sliding member is rotatably connected to the first housing, and the other end is slidably disposed on the second sliding member. The end of the second sliding member far from the first housing is slidably disposed on the frame body, so that the first sliding member can drive the second sliding member to link the frame body to approach or move away from the first housing.

3. The folding mobile phone case according to claim 2, wherein A fixing member is connected to one side of the first housing close to the first sliding member. The first sliding member and the fixing member are connected through a connecting member in a penetrating manner, so that the first sliding member is rotatably connected to the fixing member, so that the sliding assembly can drive the frame body to make a flip - motion relative to the first housing.

4. The folding mobile phone case according to claim 2, wherein A first sliding groove is formed on one side of the first sliding member close to the second sliding member. A first sliding rail adapted to the first sliding groove is provided on the second sliding member. The first sliding member and the second sliding member are slidably connected through the adapted first sliding groove and first sliding rail, so that the first sliding member can drive the second sliding member to link the frame body to approach or move away from the first housing.

5. The folding mobile phone case according to claim 4, wherein A first elastic member is provided on one side of the first sliding rail close to the first housing. The side of the first elastic member far from the first sliding rail is connected to the first sliding groove. When the first elastic member returns to its original state, it can drive the second sliding member to link the frame body to move in the direction of approaching the first housing.

6. The folding mobile phone case according to claim 5, wherein, A first spring positioning member is provided on one side of the first sliding rail close to the first sliding groove. Two first limiting grooves and a second limiting groove adapted to the first spring positioning member are provided in the first sliding groove. When the first elastic member is stretched, the first spring positioning member is clamped in the first limiting groove. When the first elastic member returns to its original state, the first spring positioning member is clamped in the second limiting groove.

7. The folding mobile phone case according to claim 2, wherein, A second sliding groove is formed on one side of the second sliding member close to the frame body. A second sliding rail adapted to the second sliding groove is provided on the frame body. The second sliding member and the frame body are slidably connected through the second sliding and the second sliding rail, so that the frame body can approach or move away from the first housing through the second sliding member.

8. The folding mobile phone case according to claim 7, wherein, A second elastic member is provided on one side of the second sliding rail close to the first housing. The side of the second elastic member far from the second sliding rail is connected to the second sliding groove. When the second elastic member returns to its original state, it can drive the frame body to move in the direction of approaching the first housing.

9. The folding mobile phone case according to claim 8, wherein, On one side of the second slide rail close to the second chute, a second spring positioning member is provided. Two third limiting grooves and a fourth limiting groove adapted to the second spring positioning member are provided in the second chute. When the second elastic member is stretched, the second spring positioning member is clamped in the third limiting groove. When the second elastic member returns to its original state, the second spring positioning member is clamped in the fourth limiting groove.

10. The folding mobile phone case according to claim 1, characterized in that, On one side of the first housing close to the second housing, a connecting shell extends. A third housing is connected to the connecting shell. On one side of the third housing close to the frame body, a protruding member is provided. A groove is formed in the frame body, and the groove is adapted to the protruding member. And a tempered film is assembled on one side of the frame body close to the third housing.

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