Folding rotating shaft applied to mobile terminal

Abstract

The utility model discloses a folding rotating shaft applied to a mobile terminal, and relates to the technical field of folding rotating shafts of mobile terminals, the folding rotating shaft comprises a bottom plate, the two sides of the top end of the bottom plate are fixedly connected with fixing blocks, and one side of each fixing block is fixedly connected with a motor assembly; through the arrangement of the motor assembly, when a worker operates the device for use, the use problem caused by nonstandard manual folding can be reduced, the stability and the reliability of equipment are greatly improved, misoperation possibly caused by manual folding is avoided, and the risk of damage to the equipment due to wrong folding is reduced; through the arrangement of the fixing assembly, when a person operates the device to use the device, a user can conveniently replace rotating shafts of different types according to personal requirements, and individuation is achieved; when the rotating shaft breaks down, the rotating shaft can be rapidly disassembled and maintained, and time and cost are saved; and thirdly, technology updating and upgrading of the equipment are facilitated, and market changes are adapted.

Description

Technical Field

[0001] This utility model relates to the field of folding hinge technology for mobile terminals, specifically a folding hinge applied to mobile terminals. Background Technology

[0002] With the current trend of mobile terminal devices constantly pursuing innovation and portability, folding design has become a popular direction. However, existing folding hinges have certain shortcomings in terms of structure and performance. Therefore, there is a need for a folding hinge that can be used in mobile terminals.

[0003] Existing folding hinges used in mobile terminals, when in use,

[0004] (1) It is difficult to fold automatically. This means that users need to operate it manually, which is not only cumbersome, but may also cause inconvenience or even damage the equipment during operation.

[0005] (2) It is difficult to disassemble quickly. When the shaft malfunctions or a component is damaged, it needs to be disassembled and repaired. It is easy to make it difficult to repair quickly due to the difficulty of disassembly, which increases the maintenance cost and time.

[0006] To address the aforementioned problems, this utility model provides a folding hinge for use in mobile terminals. Utility Model Content

[0007] The purpose of this invention is to provide a folding hinge for mobile terminals, which can automatically fold and quickly disassemble, thereby solving the problems in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a folding hinge for a mobile terminal, comprising a base plate, fixing blocks fixedly connected to both sides of the top of the base plate, a motor assembly fixedly connected to one side of the fixing blocks, a connecting plate fixedly connected to one end of the motor assembly, fixing components fixedly connected to both ends of one side of the connecting plate, and support components fixedly connected to the four corners of the bottom of the base plate.

[0009] Furthermore, the motor assembly includes a motor box fixedly connected to one side of the fixing block, and a servo motor is fixedly connected inside the motor box. The output end of the servo motor is splinedly connected to a transmission rod, which facilitates automatic folding.

[0010] Furthermore, the fixing component includes fixing plates fixedly connected to both ends of one side of the connecting plate, and fixing suction cups are fixedly connected to the surface of the fixing plates to achieve the fixing function.

[0011] Furthermore, the support assembly includes load-bearing rods fixedly connected to the four corners of the bottom end of the base plate, and anti-slip plates are fixedly connected to the bottom ends of the load-bearing rods to achieve the anti-slip function.

[0012] Furthermore, a heat dissipation groove is provided in the middle of the surface of the connecting plate, and a protective net is fixedly connected to the inner wall of the heat dissipation groove to achieve the protection function.

[0013] Furthermore, an anti-slip pad is fixedly connected to the center of the top of the base plate. The anti-slip pad is made of sponge and achieves the anti-slip function.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model provides a folding hinge for use in mobile terminals.

[0016] (1) By setting up the motor assembly, the use problems caused by improper manual folding can be reduced when the personnel operate the device, which greatly improves the stability and reliability of the equipment, avoids the possible misoperation caused by manual folding, and reduces the risk of damage to the equipment due to incorrect folding.

[0017] (2) By setting fixed components, users can easily replace different types of rotating shafts according to their personal needs when using the device, thus achieving personalization; secondly, when the rotating shaft malfunctions, it can be quickly disassembled and repaired, saving time and costs; thirdly, it helps the equipment to be updated and upgraded, adapting to market changes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the device of this utility model;

[0019] Figure 2 This is a schematic diagram of the unfolded connecting plate of this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of point A of this utility model;

[0021] Figure 4 This is a schematic diagram of the fixing component of this utility model.

[0022] In the diagram: 1. Base plate; 2. Fixing block; 3. Motor assembly; 301. Motor box; 302. Servo motor; 303. Transmission rod; 4. Connecting plate; 5. Fixing assembly; 501. Fixing plate; 502. Fixing suction cup; 6. Support assembly; 601. Load-bearing rod; 602. Anti-slip plate; 7. Protective net; 8. Anti-slip mat. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] To solve the problem of how to effectively position and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0025] A folding hinge for mobile terminals includes a base plate 1. Fixing blocks 2 are fixedly connected to both sides of the top of the base plate 1. A motor assembly 3 is fixedly connected to one side of each fixing block 2. The motor assembly 3 reduces problems caused by improper manual folding during operation, significantly improving the stability and reliability of the device. It also avoids potential misoperation due to manual folding and reduces the risk of damage caused by incorrect folding. A connecting plate 4 is fixedly connected to one end of the motor assembly 3, and fixing components 5 are fixedly connected to both ends of one side of the connecting plate 4. The fixing components 5 allow users to easily replace different types of hinges according to their individual needs, achieving personalization. Secondly, when the hinge malfunctions, it can be quickly disassembled and repaired, saving time and costs. Thirdly, it facilitates technological updates and upgrades of the device, adapting to market changes. Supporting components 6 are fixedly connected to the four corners of the bottom of the base plate 1.

[0026] Specifically, the servo motor 302 in the motor assembly 3 can be started by connecting an external power source to the motor box 301 in the motor assembly 3, and the connecting plate 4 can be driven to perform an automatic folding action through the transmission rod 303.

[0027] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0028] The motor assembly 3 includes a motor box 301 fixedly connected to one side of the fixing block 2. A servo motor 302 is fixedly connected inside the motor box 301. The output end of the servo motor 302 is splinedly connected to a transmission rod 303. The purpose of this design is to protect the servo motor 302 during use by setting up the motor box 301. The servo motor 302 and the transmission rod 303 facilitate the automatic folding of the connecting plate 4 during use.

[0029] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0030] The fixing component 5 includes a fixing plate 501 fixedly connected to both ends of one side of the connecting plate 4. A fixing suction cup 502 is fixedly connected to the surface of the fixing plate 501. The purpose of this design is to facilitate disassembly during use without affecting the working status of the equipment by setting the fixing plate 501 and the fixing suction cup 502.

[0031] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0032] The support component 6 includes load-bearing rods 601 fixedly connected to the four corners of the bottom of the base plate 1. Anti-slip plates 602 are fixedly connected to the bottom of the load-bearing rods 601. The purpose of this design is to facilitate the support of the device during use by setting up the load-bearing rods 601 and the anti-slip plates 602.

[0033] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0034] A heat dissipation groove is provided in the middle of the surface of the connecting plate 4, and a protective net 7 is fixedly connected to the inner wall of the heat dissipation groove. The purpose of this design is to provide protection during use through the setting of the protective net 7.

[0035] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0036] An anti-slip pad 8 is fixedly connected to the middle of the top of the base plate 1. The anti-slip pad 8 is made of sponge. The purpose of this design is to provide an anti-slip effect during use.

[0037] Working principle: In practical applications, the servo motor 302 in the motor assembly 3 can be started by connecting an external power source through the motor box 301 in the motor assembly 3. The transmission rod 303 drives the connecting plate 4 to perform an automatic folding action. The fixing suction cup 502 of the fixing assembly 5 can firmly attach the relevant mobile terminal components. The anti-slip plate 602 of the support assembly 6 and the anti-slip pad 8 on the base plate 1 provide anti-slip protection at the bottom and top respectively. The heat dissipation groove and the protective net 7 effectively dissipate the heat generated by the generator assembly 3 when it is working.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A folding hinge for mobile terminals, comprising a base plate (1), characterized in that: Fixing blocks (2) are fixedly connected to both sides of the top of the base plate (1). A motor assembly (3) is fixedly connected to one side of the fixing block (2). A connecting plate (4) is fixedly connected to one end of the motor assembly (3). Fixing components (5) are fixedly connected to both ends of one side of the connecting plate (4). Supporting components (6) are fixedly connected to the four corners of the bottom of the base plate (1).

2. The folding hinge for mobile terminals according to claim 1, wherein: The motor assembly (3) includes a motor box (301) fixedly connected to one side of the fixing block (2). A servo motor (302) is fixedly connected inside the motor box (301), and a transmission rod (303) is splinedly connected to the output end of the servo motor (302).

3. A folding hinge for a mobile terminal according to claim 1, characterized in that: The fixing component (5) includes a fixing plate (501) fixedly connected to both ends of one side of the connecting plate (4), and a fixing suction cup (502) is fixedly connected to the surface of the fixing plate (501).

4. A folding hinge for a mobile terminal according to claim 1, characterized in that: The support assembly (6) includes load-bearing rods (601) fixedly connected to the four corners of the bottom end of the base plate (1), and anti-slip plates (602) are fixedly connected to the bottom end of the load-bearing rods (601).

5. A folding hinge for a mobile terminal according to claim 1, characterized in that: A heat dissipation groove is provided in the middle of the surface of the connecting plate (4), and a protective net (7) is fixedly connected to the inner wall of the heat dissipation groove.

6. A folding hinge for a mobile terminal according to claim 1, characterized in that: An anti-slip pad (8) is fixedly connected to the middle of the top of the base plate (1), and the anti-slip pad (8) is made of sponge.

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