A mobile phone with a mobile phone touch pen
By designing limiting and resetting components, the problems of stylus easily falling off and dust entering are solved, achieving stable installation of the stylus and dustproof effect for the phone.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 深圳市涵堉科技有限公司
- Filing Date
- 2025-04-21
- Publication Date
- 2026-05-29
AI Technical Summary
Existing mobile phone styluses are prone to loosening due to spring deformation, causing them to detach from the phone, and existing dustproof designs cannot effectively prevent dust from entering.
Using limiting and resetting components, the stylus is fixed in the storage slot through a sliding connection and spring structure. The stylus can be quickly installed and removed by the cooperation of the limiting block and the fixing block.
It effectively prevents the stylus from falling off, ensures the stylus is securely installed, and prevents dust from entering the phone through the limiting component.
Smart Images
Figure CN224305796U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mobile phone technology, specifically to a mobile phone with a stylus. Background Technology
[0002] A mobile phone, also known as a cell phone or wireless phone, was originally just a communication tool. In the early days, it was also colloquially called "Big Brother." It is a portable telephone terminal that can be used over a wide area. To make it easier for people who do not know how to use input methods or for the elderly to use mobile phones, many mobile phones still retain the function of using a stylus. However, many mobile phones with styluses now have a technical problem where the stylus tends to slip out of the phone after prolonged use, making it easy to lose.
[0003] For example, patent CN218124741U discloses a mobile phone with a stylus, including a mobile phone body, control buttons, and a protective mechanism disposed on the surface of the mobile phone body. The control buttons are disposed on the surface of the mobile phone body, and the protective mechanism includes a dustproof component and an anti-collision component. The dustproof component includes a dustproof strip, protrusions, and a slot. The dustproof strip is rotatably connected to the bottom of the mobile phone body, and the protrusions are fixedly connected to the surface of the dustproof strip. The slot is disposed on the bottom of the mobile phone body.
[0004] Through the above setup, existing technology uses a dustproof strip. Since dust can easily enter the phone's interior through the charging port during prolonged use, the dustproof strip can be rotated and then secured with raised dots inside a slot, preventing dust from entering. Additionally, the protective pad protects the opposite corners of the phone from damage when it is dropped from a height. However, existing solutions for phones with styluses have the following drawbacks during operation:
[0005] The above-mentioned device fixes the stylus between two clamping rings, which are compressed by multiple springs. However, the springs have a certain deformation, which causes the springs to change due to external force during the process of fixing the stylus with the two clamping rings. This results in the two clamping rings becoming loose, causing the stylus to detach. Utility Model Content
[0006] The present invention aims to provide a mobile phone with a stylus, mainly to solve the technical problem that the stylus is prone to falling off in the prior art.
[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0008] A mobile phone with a stylus includes a mobile phone body, a connecting block fixedly connected to the side wall of the mobile phone body, a storage groove formed on the top of the connecting block, and rectangular through holes symmetrically formed on the top of the connecting block, the rectangular through holes communicating with the storage groove, a stylus slidably connected to the inner side wall of the storage groove, and fixing blocks symmetrically fixedly connected to the outer side wall of the stylus, the two fixing blocks being slidably connected to the inner side walls of the two rectangular through holes respectively, an arc-shaped groove formed inside the connecting block, a rectangular sliding groove formed on the outer side wall of the connecting block at the arc-shaped groove, a limit component slidably connected through the side wall of the arc-shaped groove, and a cavity formed inside the connecting block, with a reset component disposed inside the cavity.
[0009] The working principle and beneficial effects of this utility model:
[0010] 1. Working principle: When the stylus needs to be installed on the phone body, first align the stylus with the storage slot, then press the stylus down, causing it to slide down along the inner wall of the storage slot. As the stylus slides down along the inner wall of the storage slot, it drives the fixing block to slide down along the inner wall of the rectangular through hole. This causes the fixing block to press the reset component. After the stylus is installed inside the storage slot, the fixing block is limited by the limiting component, thus fixing the stylus inside the storage slot.
[0011] 2. Beneficial effects:
[0012] Existing technology uses a dustproof strip to prevent dust from entering the phone's interior through the charging port during prolonged use. The dustproof strip can be rotated and then secured with raised dots inside a slot to prevent dust from entering. However, this technology suffers from the problem of the stylus easily falling off. This solution addresses this by using a limiting component to restrict the fixing block, thus securing the stylus inside the storage slot. A reset component facilitates quick removal of the stylus.
[0013] Preferably, the limiting component includes a limiting block that penetrates and is slidably connected to the inner sidewall, with the lower end of the limiting block abutting against the top of the fixing block. One end of the limiting block located inside the arc-shaped groove is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the inner sidewall of the arc-shaped groove. When the stylus needs to be installed, the stylus is first aligned with the storage groove, and then the stylus is pressed down, causing the stylus to slide down along the inner sidewall of the storage groove. During the process of the stylus sliding down along the inner sidewall of the storage groove, the fixing block is driven to slide down along the inner sidewall of the rectangular through hole. Then, the bottom of the limiting block abuts against the top of the fixing block, thereby preventing the stylus from automatically detaching from the inner sidewall of the storage groove.
[0014] Preferably, the limiting component further includes a toggle block slidably connected to the inner wall of the rectangular slide groove. The end of the toggle block is fixedly connected to the outer wall of the limiting block. When the stylus needs to be removed, the device pushes the toggle block, causing it to slide along the inner wall of the rectangular slide groove. During the movement of the toggle block, the limiting block slides along the inner wall of the arc groove. During this process, the second spring is compressed, so that the bottom of the limiting block no longer abuts against the top of the fixed block. Then, under the action of the compression and reset component, the stylus is popped out to the outer end of the storage slot, thereby realizing the quick removal of the stylus.
[0015] Preferably, the end of the limiting block away from the second spring is designed with an inclined structure. During the installation of the stylus, the stylus is first aligned with the storage slot, and then the stylus is pressed down, causing it to slide down along the inner wall of the storage slot. As the stylus slides down along the inner wall of the storage slot, it drives the fixing block to slide down along the inner wall of the rectangular through hole. As the fixing block moves downward, it comes into contact with the inclined structure at the end of the limiting block, causing the limiting block to slide inward along the inner wall of the arc-shaped groove. During this process, the second spring is compressed. When the fixing block moves to the bottom of the limiting block, the limiting block will no longer come into contact with the fixing block. Under the action of compressing the second spring, the limiting block is reset, thereby achieving the rapid fixing of the stylus.
[0016] Preferably, a first spring is fixedly connected to the lower sidewall of the cavity. The upper end of the first spring abuts against the top of the inner sidewall of the cavity. The first spring is coaxial with the storage slot. As the fixing block slides down along the inner sidewall of the rectangular through hole, the fixing block compresses the first spring. When the stylus needs to be removed, it is only necessary to release the limiting position of the fixing block. Under the action of compressing the first spring, the stylus is ejected to the outside of the storage slot, thus achieving the purpose of quickly removing the stylus.
[0017] Preferably, protective pads are fixedly connected to the four corners of the mobile phone body to prevent the mobile phone body from falling off and causing damage to the mobile phone body. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a schematic diagram of the structure of the connecting block, storage groove and stylus of this utility model;
[0020] Figure 3 This is a schematic diagram of the rectangular through hole, the storage groove, and the cavity of this utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of the arc-shaped groove of this utility model;
[0022] Figure 5 This is a schematic diagram of the structure of the stylus, fixing block, and limiting block of this utility model.
[0023] The reference numerals in the accompanying drawings of the instruction manual include: 1. Mobile phone body; 2. Stylus; 3. Rectangular through hole; 4. Connecting block; 5. Fixing block; 6. First spring; 7. Storage groove; 8. Rectangular slide; 9. Cavity; 10. Toggle block; 11. Limiting block; 12. Second spring; 13. Arc groove; 14. Protective pad. Detailed Implementation
[0024] 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.
[0025] like Figure 1-5As shown, a mobile phone with a stylus includes a phone body 1. A connecting block 4 is fixedly connected to the side wall of the phone body 1. A storage groove 7 is formed on the top of the connecting block 4. Rectangular through holes 3 are symmetrically formed on the top of the connecting block 4, and the rectangular through holes 3 communicate with the storage groove 7. A stylus 2 is slidably connected to the inner side wall of the storage groove 7. Fixing blocks 5 are symmetrically fixedly connected to the outer side wall of the stylus 2. The two fixing blocks 5 are slidably connected to the inner side walls of the two rectangular through holes 3 respectively. An arc-shaped groove 13 is formed inside the connecting block 4. A rectangular sliding groove 8 is formed on the outer side wall of the connecting block 4 at the arc-shaped groove 13. A limiting component is slidably connected through the side wall of the arc-shaped groove 13. The limiting component includes a limiting block 11 that is slidably connected through the inner side wall. The end of the limiting block 11 away from the second spring 12 is set with an inclined structure, and the lower end of the limiting block 11 abuts against the top of the fixing block 5. The end of the limiting block 11 located inside the arc groove 13 is fixedly connected to the second spring 12, and the other end of the second spring 12 is fixedly connected to the inner wall of the arc groove 13. The limiting assembly also includes a toggle block 10 slidably connected to the inner wall of the rectangular slide groove 8. The end of the toggle block 10 is fixedly connected to the outer wall of the limiting block 11. When it is necessary to install the stylus 2, first align the stylus 2 with the storage groove 7, and then press the stylus 2 down, so that the stylus 2 slides down along the inner wall of the storage groove 7. During the process of the stylus 2 sliding down along the inner wall of the storage groove 7, the fixing block 5 is driven along the inner side of the rectangular through hole 3. As the wall slides downwards, the fixing block 5 abuts against the inclined structure at the end of the limiting block 11 during its downward movement. This causes the limiting block 11 to slide inwards along the inner wall of the arc-shaped groove 13. During this process, the second spring 12 is compressed. When the fixing block 5 moves to the bottom of the limiting block 11, the limiting block 11 will no longer abut against the fixing block 5. Under the action of the compressed second spring 12, the limiting block 11 will reset, thus achieving the quick fixing of the stylus 2. When it is necessary to remove the stylus 2, the actuating block 10 is pushed, causing the actuating block 10 to slide along the inner wall of the rectangular slide groove 8. During the movement of the actuating block 10, the limiting block 11 is driven to slide along the inner wall of the arc-shaped groove 13, thereby causing the limiting block 11 to retract into the inner wall of the arc-shaped groove 13. When the limiting block 11 releases its restriction on the fixing block 5, the stylus 2 is ejected to the outside of the storage slot 7 under the action of the reset component, achieving the purpose of quickly removing the stylus 2. The connecting block 4 has a cavity 9 inside, and the reset component is installed inside the cavity 9. The lower side wall of the cavity 9 is fixedly connected to a first spring 6, and the upper end of the first spring 6 abuts against the top of the inner side wall of the cavity 9. The first spring 6 is coaxial with the storage slot 7. When the fixing block 5 moves downward, the first spring 6 is compressed. When it is necessary to remove the stylus 2, the actuating block 10 is pushed, causing the actuating block 10 to slide along the inner side wall of the rectangular slide groove 8. During the movement of the actuating block 10, the limiting block 11 slides along the inner side wall of the arc groove 13.This causes the limiting block 11 to retract into the arc-shaped groove 13, releasing it from its restriction on the fixing block 5. Then, under the action of the compressed first spring 6, the stylus 2 is ejected to the outside of the storage groove 7, achieving the purpose of quickly removing the stylus 2.
[0026] As can be seen from the above, the specific embodiments of this utility model are as follows:
[0027] When installing the stylus 2, first align the stylus 2 with the storage slot 7, then press the stylus 2 downwards, causing it to slide down along the inner wall of the storage slot 7. As the stylus 2 slides down the inner wall of the storage slot 7, it drives the fixing block 5 to slide down along the inner wall of the rectangular through hole 3. During this downward movement, the fixing block 5 abuts against the inclined structure at the end of the limiting block 11, causing the limiting block 11 to slide inwards along the inner wall of the arc-shaped groove 13. During this process, the second spring 12 is compressed. When the fixing block 5 moves to the bottom of the limiting block 11, the limiting block 11 will no longer abut against the fixing block 5. Then, the second spring 12 is compressed. The spring 12 causes the limiting block 11 to reset, thereby achieving the quick fixation of the stylus 2. While the fixing block 5 moves downward, the first spring 6 is compressed. When the stylus 2 needs to be removed, the toggle block 10 is pushed, causing the toggle block 10 to slide along the inner wall of the rectangular slide groove 8. During the movement of the toggle block 10, the limiting block 11 is driven to slide along the inner wall of the arc groove 13, thereby causing the limiting block 11 to retract into the arc groove 13 and release the limiting block 11 from the fixing block 5. Then, under the action of the compressed first spring 6, the stylus 2 is popped out of the storage groove 7, achieving the purpose of quickly removing the stylus 2.
[0028] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.
Claims
1. A mobile phone with a stylus, comprising a mobile phone body (1), characterized in that, A connecting block (4) is fixedly connected to the side wall of the mobile phone body (1). A storage groove (7) is opened on the top of the connecting block (4). A rectangular through hole (3) is symmetrically opened on the top of the connecting block (4). The rectangular through hole (3) is connected to the storage groove (7). A stylus (2) is slidably connected to the inner side wall of the storage groove (7). A fixing block (5) is symmetrically fixedly connected to the outer side wall of the stylus (2). The two fixing blocks (5) are slidably connected to the inner side walls of the two rectangular through holes (3). An arc groove (13) is opened inside the connecting block (4). A rectangular sliding groove (8) is opened on the outer side wall of the connecting block (4) located at the arc groove (13). A limit component is slidably connected through the side wall of the arc groove (13). A cavity (9) is opened inside the connecting block (4), and a reset component is provided inside the cavity (9).
2. A mobile phone with a stylus according to claim 1, characterized in that: The limiting component includes a limiting block (11) that passes through and is slidably connected to the inner sidewall, and the lower end of the limiting block (11) abuts against the top of the fixing block (5). One end of the limiting block (11) located inside the arc groove (13) is fixedly connected to a second spring (12), and the other end of the second spring (12) is fixedly connected to the inner sidewall of the arc groove (13).
3. A mobile phone with a stylus according to claim 2, characterized in that: The limiting component also includes a toggle block (10) that is slidably connected to the inner sidewall of the rectangular slide groove (8), and the end of the toggle block (10) is fixedly connected to the outer sidewall of the limiting block (11).
4. A mobile phone with a stylus according to claim 2, characterized in that: The end of the limiting block (11) away from the second spring (12) is set with an inclined structure.
5. A mobile phone with a stylus according to claim 1, characterized in that: A first spring (6) is fixedly connected to the lower side wall of the cavity (9). The upper end of the first spring (6) abuts against the top of the inner side wall of the cavity (9). The first spring (6) is coaxial with the storage groove (7).
6. A mobile phone with a stylus according to claim 1, characterized in that: Protective pads (14) are fixedly connected to the four corners of the mobile phone body (1).