Smart phone with anti-drop function

Abstract

The utility model discloses a smart phone with an anti-slip function, which relates to the field of smart phones, including a smart phone body, a wear-resistant layer and two limit frames installed at one end of the smart phone body, wherein the inner side of the limit frame is connected with a rubber sheet, and both ends of the top of the rubber sheet are fixedly connected with limit blocks, and the rubber sheet is provided with an anti-slip mechanism for increasing the anti-slip performance of the smart phone body when in use, and the anti-slip mechanism includes an anti-slip layer. The smart phone with the anti-slip function pushes the rubber sheet toward the inside of the limit frame, so that the rubber sheet is locked inside the limit frame, and when the rubber sheet is pushed, the limit groove and the limit block are mutually engaged, so that the position of the rubber sheet is limited, so as to avoid the problem of the rubber sheet falling and loosening due to accidents, and the anti-slip layer can be used to increase the friction between the smart phone body and the inner side of the palm when holding, thereby increasing the anti-slip performance when holding.

Description

Technical Field

[0001] The utility model relates to the technical field of smart phones, in particular to a smart phone with a hand-preventing function. Background Art

[0002] A smartphone is a general term for mobile phones that have an independent operating system, independent operating space, and can access wireless networks through mobile communication networks. Smartphones can flexibly install different software according to different user needs to meet user usage ideas.

[0003] In the prior art, a Chinese patent with authorization announcement number CN110762374A discloses a smart phone with an anti-slip function, comprising a mobile phone body, a placement slot is provided in the middle of the front of the mobile phone body, a card slot is provided on the front of the mobile phone body and is located on the left and right sides of the placement slot, a fixed plate is fixedly connected to the rear side wall of the inner cavity of the placement slot, a movable slot is provided on the top of the fixed plate, the left inner wall and the right inner wall of the movable slot are fixedly connected to the two ends of the fixed rod on the opposite side, and the fixed rod is movably connected to the outside with a first movable arm. The smart phone with an anti-slip function can eject the card plate from the card slot by pressing the pull plate inward at the same time, and pull it upward, so that the movable plate will be separated from the inside of the placement slot, and the user can pass through the gap between the movable plate and the fixed plate with four fingers while holding the mobile phone body, and even if the mobile phone body is separated from the user's hand during a collision, it will not fall, thereby enhancing safety.

[0004] The above mechanism prevents the mobile phone from falling when it leaves the user's hand through the mutual cooperation between the pulling plate, the card plate, the card slot, the movable plate and the fixed plate. However, in actual use, since the back covers of most current smartphones are very smooth, the mobile phone is easily dropped and damaged due to the low friction when held in use. Utility Model Content

[0005] The utility model aims to provide a smart phone with an anti-drop function, so as to solve the problem in the above background technology that the mobile phone is damaged due to low friction.

[0006] To achieve the above object, the utility model provides the following technical solution: a smart phone with an anti-drop function, comprising a smart phone body, a wear-resistant layer and two limit frames installed at one end of the smart phone body, wherein the inner side of the limit frames is engaged with a rubber sheet;

[0007] Both ends of the top of the rubber sheet are fixedly connected to the limit blocks, and the rubber sheet is provided with an anti-slip mechanism for increasing the anti-slip performance of the smart phone body when in use, and the anti-slip mechanism includes an anti-slip layer, and the anti-slip layer is snap-connected to the outer side of the smart phone body;

[0008] The top of the wear-resistant layer is fixedly connected to a limiting strip, and the inner side of the limiting strip is snap-connected with a limiting mechanism for increasing the stability of the smartphone body during use.

[0009] Furthermore, a wear-resistant layer is fixedly connected to the top of the anti-slip layer, and the wear-resistant layer is arranged at one end of the smart phone body.

[0010] Furthermore, the cross section of the anti-skid layer is in a "C" shape, and the inner diameter of the anti-skid layer is equal to the outer diameter of the smart phone body.

[0011] Furthermore, a limiting groove matching the limiting block is formed at the top of the limiting frame, and the top of the limiting groove passes through and extends to the top of the limiting frame.

[0012] Furthermore, the limiting mechanism comprises a rubber strip, and the rubber strip is snap-connected to the inside of the limiting strip, the top end of the rubber strip is fixedly connected to a mounting block, and the top end of the mounting block is rotatably connected to a finger ring sleeve.

[0013] Furthermore, a wear-resistant strip is fixedly connected to the inner side of the finger ring sleeve, and a rubber bump is fixedly connected to the bottom end of the inner side of the wear-resistant strip.

[0014] Furthermore, the cross section of the rubber protrusion is semicircular, and the rubber protrusions are distributed on the inner side of the wear-resistant strip at equal intervals.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The rubber sheet is pushed toward the inside of the limit frame, so that the rubber sheet is engaged inside the limit frame. When the rubber sheet is pushed, the limit groove and the limit block are engaged with each other, so that the position of the rubber sheet is limited to prevent the rubber sheet from falling or loosening due to accident. When holding, the anti-slip layer can increase the friction between the smartphone body and the inner side of the palm, thereby increasing the anti-slip performance when holding, thereby ensuring the safety of the smartphone body when in use;

[0017] Furthermore, when holding the smartphone, the wear-resistant layer can increase the wear resistance of the anti-skid layer during holding and use, thereby extending the service life of the anti-skid layer during use, avoiding corrosion caused by sweat due to long-term contact between the anti-skid layer and the inner side of the palm, and thus increasing the safety of the smartphone body during use.

[0018] Furthermore, the shape of the limit frame can better limit the position of the rubber sheet. After the rubber sheet is removed, the inner side of the limit frame contacts the back plate of the smartphone body. Since the limit frame itself is also made of rubber, even after the rubber sheet is removed, the limit frame itself can play a certain anti-slip role, thereby increasing the anti-slip performance of the smartphone body when in use.

[0019] 2. Slide the rubber strip from one end of the limit strip and insert it into the limit strip. Since the distance between the limit strips is smaller than the width of the rubber strip, the rubber strip is deformed when inserted, and can better engage with the limit strip to prevent loosening. At the same time, since there are multiple limit strips, when installing the rubber strip, the installation position of the finger ring cover can be adjusted according to different holding habits and usage habits, so that the finger ring cover can be more comfortable when used. The inner side of the finger ring cover is provided with a wear-resistant strip, which can well extend the service life of the finger ring cover and prevent the finger ring cover from being worn after long-term use. In addition, the inner side of the finger ring cover is also provided with a rubber bump, which can increase the comfort of the finger ring cover when in use, and avoid discomfort caused by the inner side of the finger contacting the inner side of the finger ring cover for a long time, thereby increasing the overall applicability when in use.

[0020] Furthermore, the finger ring cover and the mounting block are rotatably connected, so that when the smart phone body is watching a video, the finger ring cover can be rotated to support the back plate of the smart phone body, so that the smart phone body has a certain support angle, which is convenient for better viewing of the screen. At the same time, when the smart phone body is kept in a vertical position, the smart phone body can also be supported at a normal usage angle, which reduces the need for manual support of the smart phone body when watching videos, and also increases the comfort of the smart phone body when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from top view;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the anti-hand-drop mechanism of the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the support mechanism of the utility model;

[0025] Figure 5 It is a three-dimensional structural schematic diagram of the anti-hand-drop mechanism of the utility model;

[0026] Figure 6 It is a schematic diagram of the exploded three-dimensional structure of the support mechanism of the utility model;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above.

[0028] In the figure: 1. Smart phone body; 2. Limiting frame; 3. Rubber sheet; 4. Anti-skid layer; 5. Wear-resistant layer; 6. Limiting groove; 7. Limiting block; 8. Limiting strip; 9. Rubber strip; 10. Mounting block; 11. Finger ring cover; 12. Wear-resistant strip; 13. Rubber bump. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1:

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 7 The technical solution shown is to solve the problem that the mobile phone is damaged when it falls due to low friction: the smart phone with anti-slip function discloses an anti-slip mechanism, including a smart phone body 1, a wear-resistant layer 5 and two limit frames 2 installed at one end of the smart phone body 1, the inner side of the limit frame 2 is snap-connected with a rubber sheet 3, both ends of the top of the rubber sheet 3 are fixedly connected with a limit block 7, and the rubber sheet 3 is provided with an anti-slip mechanism for increasing the anti-slip performance of the smart phone body 1 when in use, the anti-slip mechanism includes an anti-slip layer 4, and the anti-slip layer 4 is snap-connected to the outer side of the smart phone body 1, the top of the anti-slip layer 4 is fixedly connected with a wear-resistant layer 5, and the wear-resistant layer 5 is arranged at one end of the smart phone body 1, the cross-section of the anti-slip layer 4 is "C"-shaped, and the inner diameter of the anti-slip layer 4 is equal to the outer diameter of the smart phone body 1, the top of the limit frame 2 is provided with a limit groove 6 matching the limit block 7, and the top of the limit groove 6 passes through and extends to the top of the limit frame 2.

[0032] In this example, the rubber sheet 3 is pushed toward the inside of the limit frame 2, so that the rubber sheet 3 is engaged inside the limit frame 2. At the same time, when the rubber sheet 3 is pushed, the limit groove 6 and the limit block 7 are engaged with each other, so that the position of the rubber sheet 3 is limited to prevent the rubber sheet 3 from falling loose due to accidents. When holding, the anti-skid layer 4 can increase the friction between the smartphone body 1 and the inside of the palm, thereby increasing the anti-skid performance when holding, thereby ensuring the safety of the smartphone body 1 when in use. When holding, the wear-resistant layer 5 can increase the wear resistance of the anti-skid layer 4 when holding, thereby extending the service life of the anti-skid layer 4 when in use, avoiding corrosion caused by sweat due to long-term contact between the anti-skid layer 4 and the inside of the palm, thereby increasing the safety of the overall use of the smartphone body 1.

[0033] Embodiment 2:

[0034] like Figure 2 , Figure 3 , Figure 4 and Figure 6 The technical solution shown is to solve the problem of the mobile phone falling out of the hand due to loose grip when it is hit accidentally: the smart phone with anti-slip function discloses a limiting mechanism, the top of the wear-resistant layer 5 is fixedly connected to the limiting strip 8, and the inner side of the limiting strip 8 is snap-connected with the limiting mechanism for increasing the stability of the smart phone body 1, the limiting mechanism includes a rubber strip 9, and the rubber strip 9 is snap-connected to the inside of the limiting strip 8, the top of the rubber strip 9 is fixedly connected to the mounting block 10, and the bottom end of the inner side of the wear-resistant strip 12 is fixedly connected to the rubber protrusion 13, the cross-section of the rubber protrusion 13 is semicircular, and the rubber protrusions 13 are evenly spaced and distributed on the inner side of the wear-resistant strip 12.

[0035] In this example, the rubber strip 9 is slid from one end of the limiting strip 8 and inserted into the limiting strip 8. Since the distance between the limiting strips 8 is smaller than the width of the rubber strip 9, the rubber strip 9 is deformed when being inserted, so that it can better engage with the limiting strip 8 to prevent loosening. At the same time, since there are multiple limiting strips 8, when installing the rubber strip 9, the installation position of the finger ring cover 11 can be adjusted according to different holding habits and usage habits, so that the finger ring cover 11 can be more comfortable when in use. The inner side of the finger ring cover 11 is provided with a wear-resistant strip 12, and the wear-resistant strip 12 can well extend the service life of the finger ring cover 11 and prevent the finger ring cover 11 from being worn after long-term use. In addition, the inner side of the finger ring cover 11 is also provided with a rubber bump 13, and the rubber bump 13 can increase the comfort of the finger ring cover 11 when in use, and prevent the discomfort caused by the long-term contact between the inner side of the finger and the inner side of the finger ring cover 11 when the finger ring cover 11 is in use, thereby increasing the overall applicability when in use.

[0036] Embodiment three:

[0037] like Figure 2 , Figure 3 , Figure 4 and Figure 6 The technical solution shown is based on the second embodiment. In order to solve the problem that the smartphone body 1 can be used to watch movies and TV shows when in use, and in order to ensure a better viewing angle, the smartphone body 1 needs to be supported by objects or manually, and the supporting process is relatively inconvenient: the smartphone with an anti-slip function discloses a rotating support mechanism, the top end of the mounting block 10 is rotatably connected to a finger ring cover 11, and the inner side of the finger ring cover 11 is fixedly connected to a wear-resistant strip 12.

[0038] In this example, the finger ring cover 11 and the mounting block 10 are rotatably connected, so that when the smart phone body 1 is watching a video, the finger ring cover 11 can be rotated to support the back plate of the smart phone body 1, so that the smart phone body 1 has a certain support angle, which is convenient for better viewing of the video. At the same time, when the smart phone body 1 is kept in a vertical position, the smart phone body 1 can also be supported at a normal usage angle, reducing the need for manual support of the smart phone body 1 when watching a video.

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

Claims

1. A smart phone with an anti-drop function, comprising a smart phone body (1), a wear-resistant layer (5), and two limit frames (2) installed at one end of the smart phone body (1), wherein the inner side of the limit frames (2) is snap-connected with a rubber sheet (3); Features: Both ends of the top of the rubber sheet (3) are fixedly connected to the limit blocks (7), and the rubber sheet (3) is provided with an anti-slip mechanism for increasing the anti-slip performance of the smart phone body (1) when in use, the anti-slip mechanism comprising an anti-slip layer (4), and the anti-slip layer (4) is snap-connected to the outer side of the smart phone body (1); The top end of the wear-resistant layer (5) is fixedly connected to a limit strip (8), and the inner side of the limit strip (8) is snap-connected with a limit mechanism that increases the stability of the smartphone body (1) in use.

2. The smart phone with the anti-drop function according to claim 1, characterized in that: The top of the anti-slip layer (4) is fixedly connected to a wear-resistant layer (5), and the wear-resistant layer (5) is arranged at one end of the smart phone body (1).

3. The smart phone with the anti-drop function according to claim 2, characterized in that: The cross section of the anti-slip layer (4) is in a "C" shape, and the inner diameter of the anti-slip layer (4) is equal to the outer diameter of the smart phone body (1).

4. The smart phone with the anti-drop function according to claim 3, characterized in that: A limiting groove (6) matching the limiting block (7) is provided at the top of the limiting frame (2), and the top of the limiting groove (6) passes through and extends to the top of the limiting frame (2).

5. The smart phone with the anti-drop function according to claim 4, characterized in that: The limiting mechanism comprises a rubber strip (9), and the rubber strip (9) is snap-connected to the inside of the limiting strip (8), the top end of the rubber strip (9) is fixedly connected to a mounting block (10), and the top end of the mounting block (10) is rotatably connected to a finger ring sleeve (11).

6. The smart phone with the anti-drop function according to claim 5, characterized in that: The inner side of the finger ring sleeve (11) is fixedly connected with a wear-resistant strip (12), and the bottom end of the inner side of the wear-resistant strip (12) is fixedly connected with a rubber bump (13).

7. The smart phone with the anti-drop function according to claim 6, characterized in that: The cross section of the rubber protrusion (13) is semicircular, and the rubber protrusions (13) are distributed at equal intervals on the inner side of the wear-resistant strip (12).

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