A mobile communication device that facilitates secure gripping

By designing a slide rail and U-shaped frame structure on mobile communication devices, combined with Velcro, the problem of inconvenient one-handed operation caused by the fixed position of the limiting component is solved, achieving a stable grip and convenient operation.

CN224684230UActive Publication Date: 2026-08-25SHENZHEN QIANHAI NASHENG TECHNOLOGY CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202522122558.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-09
Publication Date
2026-08-25
Estimated Expiration
2035-10-09

AI Technical Summary

Technical Problem

The limiting components of existing mobile communication devices can only be rotated and cannot move left or right on the surface of the phone, making one-handed operation inconvenient, especially when holding the phone with one hand.

Method used

A structure including a slide rail and a U-shaped frame was designed. The slide rail is equipped with a moving groove and a ball bearing. The U-shaped frame cooperates with the finger through a fixing ring and is combined with Velcro to the wrist, so as to realize the movement and stable position of the U-shaped frame on the slide rail.

Benefits of technology

It enables smooth movement of the U-shaped frame on the slide rail, making it easy to operate with fingers and enhancing the stability and ease of operation when held with one hand.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224684230U_ABST
    Figure CN224684230U_ABST
Patent Text Reader

Abstract

The utility model discloses a mobile communication equipment of being favorable to steady holding relates to the technical field of mobile communication, solved the position of limiting piece only can carry out the turnover work when mobile communication equipment is being handheld, its position can not be left and right movement on the surface of cell -phone, most people are inclined to single -handedly hold mobile communication equipment, on this basis to mobile communication equipment carries out single -handed operation, and the device is inconvenient to move the finger part after the finger of user enters the inside of limiting piece, thereby can conveniently operate the problem of mobile communication equipment, including cell -phone and fixed ring, the surface of the shell of cell -phone is fixedly installed with slide rail, through setting the cooperation between U -shaped frame and slide rail, can use the finger of user and place into fixed ring, when using cell -phone, can use the finger and drive U -shaped frame to move on the slide rail, convenient for user to the overall operation of cell -phone.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of mobile communication technology, specifically to a mobile communication device that is easy to hold securely. Background Technology

[0002] Mobile communication devices are devices that use wireless communication technology to enable information transmission and communication while in motion.

[0003] A search revealed Chinese patent publication number CN207339840U, which discloses a mobile communication device that facilitates a stable grip. The device includes a body and a limiting member. The front of the body has a display screen, and the back of the body has support portions at both ends, forming a storage space between the two support portions. The limiting member is pivotally connected to the back of the body and can be stored within the storage space or flipped upright relative to the body. When upright, the limiting member forms a limiting hole between itself and the body for the hand to pass through. This invention provides the aforementioned limiting member on the back of the mobile communication device, and the limiting hole formed between the limiting member and the body when upright allows the user to pass their hand through the limiting hole before gripping the phone. The limiting member acts as a positioning element between the device and the user's hand, preventing the device from slipping and effectively protecting it from damage due to drops. Furthermore, when the device is not in use, the limiting member can be stored and hidden in the storage space, without affecting the device's placement on a table.

[0004] However, when the mobile communication device is held in hand, the position of the limiting component can only be flipped, and its position cannot be moved left or right on the surface of the phone. When using a mobile communication device, most people prefer to hold the mobile communication device with one hand and operate it with one hand. However, when the user's fingers enter the inside of the limiting component, it is not convenient to move the fingers, thus making it difficult to operate the mobile communication device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a mobile communication device that facilitates a stable grip. It solves the problem that when a mobile communication device is held in hand, the limiting component can only be rotated and cannot move left or right on the surface of the phone. Furthermore, most people prefer to hold and operate mobile communication devices with one hand. However, this device hinders finger movement once the user's fingers are inside the limiting component, thus preventing convenient operation of the mobile communication device.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a mobile communication device that facilitates a stable grip, comprising a mobile phone and a fixing ring, wherein a slide rail is fixedly installed on the surface of the mobile phone casing, a U-shaped frame is slidably sleeved on the outside of the slide rail, and the fixing ring is rotatably connected to the upper end of the U-shaped frame, and the upper end of the fixing ring is an adjustable hinged structure.

[0007] Preferably, a traction rope is fixedly installed on the left side wall of the slide rail, and a Velcro is fixedly installed on the left end of the traction rope. The Velcro is wrapped around the wrist to reinforce the position of the mobile phone when held.

[0008] Preferably, the slide rail has a moving groove inside both side walls, and the U-shaped frame has a moving block fixedly installed on each side wall. The moving blocks are slidably connected inside the moving groove, thereby limiting the position of the U-shaped frame and making the position of the U-shaped frame stable when it moves.

[0009] Preferably, the sidewall of the movable block is rotatably connected with multiple balls at equal intervals, and the balls are slidably connected to the sidewall of the movable groove, thereby making the movement of the U-shaped frame smoother.

[0010] Preferably, both ends of the movable groove are sealed, and the length of the slide rail matches the length of the mobile phone, thereby preventing the U-shaped frame from detaching from the outside of the slide rail when moving.

[0011] Preferably, the inner top surface of the U-shaped frame does not contact the top of the slide rail, thereby preventing friction between the U-shaped frame and the slide rail and reducing the service life of the U-shaped frame.

[0012] This invention provides a mobile communication device that facilitates a stable grip. It offers the following advantages: 1. This mobile communication device is designed for stable grip. When using the mobile communication device, the U-shaped frame and the slide rail are designed to work together. The user can place their fingers in the fixed ring and move the U-shaped frame on the slide rail while using the phone, which makes it easy for the user to operate the phone. 2. This mobile communication device is designed for stable grip. When using the device, the combination of the traction cord and the Velcro allows the Velcro to be easily attached to the wrist, further limiting the position of the phone and enhancing its stability when held. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the U-shaped frame structure of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram of section A.

[0014] In the diagram: 1. Mobile phone; 2. Slide rail; 3. U-shaped frame; 4. Fixing ring; 5. Traction rope; 6. Velcro; 7. Moving groove; 8. Ball bearing; 9. Moving block. Detailed Implementation

[0015] 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.

[0016] Example 1 Please see Figure 1-4 This utility model provides a mobile communication device that facilitates a stable grip, including a mobile phone 1 and a fixing ring 4. A slide rail 2 is fixedly installed on the surface of the mobile phone 1's casing. A U-shaped frame 3 is slidably sleeved on the outside of the slide rail 2. The fixing ring 4 is rotatably connected to the upper end of the U-shaped frame 3, and the upper end of the fixing ring 4 has an adjustable hinge structure. Movable grooves 7 are provided inside the side walls of both sides of the slide rail 2. Movable blocks 9 are fixedly installed on the side walls of the U-shaped frame 3. The movable blocks 9 are slidably connected inside the movable grooves 7. Multiple ball bearings 8 are rotatably connected at equal intervals inside the side walls of the movable blocks 9, and each ball bearing 8 is rotatably connected to... The side wall of the movable groove 7 is slidably connected, both ends of the movable groove 7 are sealed, and the length of the slide rail 2 matches the length of the mobile phone 1. The inner top surface of the U-shaped frame 3 does not contact the top of the slide rail 2. When holding the mobile phone, the user's fingers are placed inside the fixing ring 4, and the position of the fixing ring 4 is adjusted according to the size of the fingers so that the diameter of the fixing ring 4 matches the user's fingers. When the user uses the phone, the U-shaped frame 3 can slide on the slide rail 2, which facilitates the movement of the user's fingers and makes it easy to operate the mobile phone.

[0017] Example 2 To enhance the stability of the phone, in this embodiment, as follows: Figure 1-2 As shown, a traction rope 5 is fixedly installed on the left side wall of the slide rail 2, and a Velcro 6 is fixedly installed on the left end of the traction rope 5. The Velcro 6 is wrapped around the wrist. When holding the mobile phone, wrapping the Velcro 6 around the wrist can help stabilize the position of the mobile phone. Together with the fixing ring 4, it can effectively improve the stability of the position of the mobile phone after it is held.

[0018] It should be noted that in this embodiment, when using a mobile communication device that facilitates a stable grip, such as Figure 1-4 As shown, when holding the phone, the user's fingers are placed inside the fixing ring 4, and the position of the fixing ring 4 is adjusted according to the size of the fingers so that the diameter of the fixing ring 4 matches the user's fingers. This allows the U-shaped bracket 3 to slide on the slide rail 2, facilitating the movement of the user's fingers and enabling comprehensive operation of the phone. While holding the phone, the Velcro 6 is wrapped around the wrist to help stabilize the phone's position. Together with the fixing ring 4, this effectively improves the stability of the phone when held.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0020] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mobile communication device that facilitates a stable grip, characterized in that: The device includes a mobile phone (1) and a fixing ring (4). A slide rail (2) is fixedly installed on the surface of the housing of the mobile phone (1). A U-shaped frame (3) is slidably sleeved on the outside of the slide rail (2). The fixing ring (4) is rotatably connected to the upper end of the U-shaped frame (3), and the upper end of the fixing ring (4) is an adjustable hinged structure.

2. The mobile communication device for stable grip according to claim 1, characterized in that: A traction rope (5) is fixedly installed on the left side wall of the slide rail (2), and a Velcro (6) is fixedly installed on the left end of the traction rope (5). The Velcro (6) is wrapped around the wrist.

3. The mobile communication device for stable grip according to claim 1, characterized in that: The slide rail (2) has a moving groove (7) inside both sides of its sidewalls, and the U-shaped frame (3) has a moving block (9) fixedly installed on its sidewalls. The moving blocks (9) are slidably connected to the inside of the moving groove (7).

4. The mobile communication device for stable grip according to claim 3, characterized in that: The sidewall of the movable block (9) is rotatably connected with multiple balls (8) at equal intervals, and the balls (8) are all slidably connected to the sidewall of the movable groove (7).

5. A mobile communication device facilitating a stable grip according to claim 3, characterized in that: Both ends of the movable groove (7) are sealed, and the length of the slide rail (2) matches the length of the mobile phone (1).

6. A mobile communication device facilitating a stable grip according to claim 1, characterized in that: The inner top surface of the U-shaped frame (3) does not contact the top of the slide rail (2).

Citation Information

Patent Citations

  • Do benefit to firm mobile communication device who grips

    CN207339840U