Single-shoulder oblique-crossing mobile phone bag

Abstract

The utility model relates to the technical field of luggage spare and accessory parts, and discloses a single-shoulder oblique crossing mobile phone bag which comprises a bag body and a connecting frame, the bottom of the connecting frame is fixedly connected with a rotating column, the bottom of the rotating column is rotatably connected with a fixing ring, the bottom of the fixing ring is fixedly connected with an arc-shaped rod, and the top of the arc-shaped rod is provided with a clamping groove seam. A rotating column is rotationally connected to the bottom of the fixing ring, rotating round blocks which are in bilateral symmetry are rotationally connected to the inner wall of the rotating column, a first spring is arranged between the rotating round blocks which are in bilateral symmetry, and one end of the first spring is fixedly connected to one side of the outer wall of the rotating round block on the left side. According to the mobile phone bag, the clamping ball I is driven to slide leftwards and the sliding column I is driven to slide outwards by pressing the rotating column leftwards, so that a gap is formed in the top of the right side of the arc-shaped rod, the straps and the bag body are convenient to disassemble, the problem that a fixing ring of the mobile phone bag is difficult to disassemble in the prior art is solved, and the practicability of the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of luggage parts and accessories, in particular to a single-shoulder diagonal mobile phone bag. Background Art

[0002] A crossbody phone bag is a functional and well-designed accessory suitable for a variety of situations, especially in daily life, such as shopping, walking or short trips. It can conveniently accommodate a mobile phone and some necessary small items. This bag can keep your hands free and there is no need to worry about the safety or loss of items.

[0003] In the prior art, mobile phone bags generally use a fixing ring to connect the bag body and the shoulder strap, which helps to enhance the structural stability and durability of the bag, disperse the carrying weight and reduce the shoulder pressure, while maintaining stability and comfort during use.

[0004] However, although the use of a fixed ring to connect the bag body and the shoulder strap in a mobile phone bag can provide structural stability and durability, it also brings some inconveniences. In particular, when the shoulder strap needs to be removed or replaced, the fixed ring usually requires special tools or certain skills to remove, which increases the complexity and time cost of the operation. Therefore, a single-shoulder crossbody mobile phone bag is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a single-shoulder crossbody mobile phone bag, which aims to improve the problem that the fixing ring of the mobile phone bag in the prior art is difficult to disassemble.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The top of the lifting link is connected with the lifting link 14, and the lifting link 14 is connected with the lifting link 15. The lifting link 14 is connected with the lifting link 16. The lifting link 14 is connected with the lifting link 16. The lifting link 14 is connected with the lifting link 16.

[0008] As a further description of the above technical solution:

[0009] The carrying assembly includes a shoulder strap, the bottom of which is fixedly connected to the top of the connecting frame;

[0010] As a further description of the above technical solution:

[0011] The top of one side of the connecting frame is fixedly connected to the outer shell, and the inner wall of the outer shell is rotatably connected to a rotating shaft;

[0012] As a further description of the above technical solution:

[0013] A rotation spring is provided between the rotating shaft and the outer shell, one end of the rotation spring is fixedly connected to one side of the outer wall of the rotating shaft, the other end of the rotation spring is fixedly connected to the inner wall of the outer shell, and one side of the outer wall of the rotating shaft is fixedly connected to the bottom of the strap;

[0014] As a further description of the above technical solution:

[0015] A fixing plate is fixedly connected to the top of the outer shell, and a second sliding column is slidably connected inside the fixing plate;

[0016] As a further description of the above technical solution:

[0017] The top of the second sliding column is fixedly connected to a push block, and the bottom of the second sliding column is fixedly connected to a special-shaped block, and spherical grooves are opened on both sides of the outer wall of the special-shaped block;

[0018] As a further description of the above technical solution:

[0019] The inner wall of the fixed plate is fixedly connected to a rectangular array of support plates, the inner wall of the support plate is slidably connected to a sliding column three, and one end of the sliding column three is fixedly connected to a clamping ball two;

[0020] As a further description of the above technical solution:

[0021] A spring three is provided between the second locking ball and the support plate, one end of the spring three is fixedly connected to one side of the outer wall of the support plate, and the other end of the spring three is fixedly connected to the outer wall of the second locking ball, and the outer wall of the second locking ball is slidably connected to the inner wall of the spherical groove.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, pressing the rotating column to the left drives the card ball to slide to the left, and drives the sliding column to slide outward, so that a gap is opened at the top right side of the arc rod, which makes it easy to disassemble the shoulder strap and the bag body, solves the problem of difficult disassembly of the fixing ring of the mobile phone bag in the prior art, and improves the practicality of the product.

[0024] 2. In the present invention, pulling the shoulder strap outward drives the rotating shaft to rotate, causing the rotating spring to tighten, and at the same time sliding the pressing block to the right drives the special-shaped block to slide to the right, so that the right side of the special-shaped block is stuck inside the shoulder strap, thereby achieving arbitrary adjustment of the length of the shoulder strap of the mobile phone bag, solving the problem that the shoulder strap of fixed length is not suitable for people of different heights, and improving the convenience of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a single-shoulder crossbody mobile phone bag proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a connecting frame of a single-shoulder diagonal mobile phone bag proposed in the present invention;

[0027] Figure 3 This is a structural diagram of the arc-shaped rod of a single-shoulder diagonal mobile phone bag proposed by the present invention;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0029] Figure 5 This is a structural schematic diagram of a fixing plate of a single-shoulder diagonal mobile phone bag proposed in the present invention;

[0030] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0031] Legend:

[0032] 1. Bag body; 2. Shoulder strap; 3. Connecting frame; 4. Rotating column; 5. Fixed ring; 6. Rotating column; 7. Spring 1; 8. Arc rod; 9. Sliding column 1; 10. Card ball 1; 11. Card slot; 12. Outer shell; 13. Rotating shaft; 14. Rotating spring; 15. Spring 2; 16. Special-shaped block; 17. Fixed plate; 18. Sliding column 2; 19. Press block; 20. Support plate; 21. Sliding column 3; 22. Card ball 2; 23. Spring 3; 24. Spherical slot; 25. Rotating round block; 26. Telescopic column. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 2 、 Figure 3and Figure 4 The utility model provides an embodiment: a single-shoulder crossbody mobile phone bag, including a bag body 1 and a connecting frame 3, the bottom of the connecting frame 3 is fixedly connected to a rotating column 4, the bottom of the rotating column 4 is rotatably connected to a fixing ring 5, the bottom of the fixing ring 5 is fixedly connected to an arc rod 8, the top of the arc rod 8 is provided with a card slot 11, the bottom of the fixing ring 5 is rotatably connected to a rotating column 6, the inner wall of the rotating column 6 is rotatably connected to a left-right symmetrical rotating circular block 25, a spring 7 is arranged between the left-right symmetrical rotating circular blocks 25, one end of the spring 7 is fixedly connected to one side of the outer wall of the rotating circular block 25 on the left, and the other end of the spring 7 is fixedly connected to the outer wall of the rotating circular block 25 on the left. One end is fixedly connected to one side of the outer wall of the rotating circular block 25 on the right side, and a telescopic column 26 is fixedly connected to one side of the outer wall of the rotating circular block 25 that is symmetrical on both sides. The telescopic column 26 is slidably connected to the inside of the spring 1 7. The inner wall of the rotating column 6 is slidably connected to the sliding column 1 9. One end of the sliding column 1 9 is fixedly connected to the card ball 10. A spring 2 15 is provided between the card ball 10 and the rotating column 6. One end of the spring 2 15 is fixedly connected to the inner wall of the rotating column 6, and the other end of the spring 2 15 is fixedly connected to the outer wall of the card ball 10. A carrying component is provided on the top of the connecting frame 3, and the carrying component is used to facilitate the removal of the bag body 1;

[0035] Specifically, when the mobile phone bag needs to be carried on one shoulder, first press the rotating column 6 to the left to drive the card ball 10 to slide to the left, so that the card ball 10 slides out of the card slot 11. At this time, the spring 2 15 stretches and drives the sliding column 1 9 to slide outward, so that a gap is opened at the top right side of the arc rod 8, and the gap passes through the ring on the right side of the bag body 1 to achieve the connection with the bag body 1. At this time, the pressure on the rotating column 6 is released. Due to the compression force of the spring 1 7, the rotating column 6 is driven to reset, thereby driving the card ball 10 to slide from the card slot 11 into the inside of the arc rod 8, and at the same time driving the spring 2 15 to contract. The spring 2 15 applies pressure outward, giving the card ball 10 outward pressure, so that the card ball 10 is firmly stuck on the inner wall of the arc rod 8, thereby realizing the disassembly of the shoulder strap 2 and improving the practicality of the device.

[0036] Reference Figure 1 , the carrying assembly includes a shoulder strap 2, the bottom of the shoulder strap 2 is fixedly connected to the top of the connecting frame 3;

[0037] Specifically, the shoulder strap 2 of the mobile phone bag is usually made of canvas, which is light, durable, comfortable and breathable. When the mobile phone bag is carried on one shoulder, it disperses the carrying pressure, reduces shoulder fatigue, and improves the comfort of the product.

[0038] Reference Figure 2 、 Figure 5 and Figure 6The top of one side of the connecting frame 3 is fixedly connected to the outer shell 12, and the inner wall of the outer shell 12 is rotatably connected to the rotating shaft 13. A rotating spring 14 is provided between the rotating shaft 13 and the outer shell 12. One end of the rotating spring 14 is fixedly connected to one side of the outer wall of the rotating shaft 13, and the other end of the rotating spring 14 is fixedly connected to the inner wall of the outer shell 12. One side of the outer wall of the rotating shaft 13 is fixedly connected to the bottom of the shoulder strap 2. The top of the outer shell 12 is fixedly connected to a fixing plate 17, and the interior of the fixing plate 17 is slidably connected to a sliding column 18. The top of the sliding column 18 is fixedly connected to a pressing block 19. The bottom of the second plate 18 is fixedly connected to the special-shaped block 16, and spherical grooves 24 are opened on both sides of the outer wall of the special-shaped block 16. The inner wall of the fixed plate 17 is fixedly connected to the support plate 20 of the rectangular array. The inner wall of the support plate 20 is slidably connected to the sliding column 3 21, and one end of the sliding column 3 21 is fixedly connected to the second card ball 22. A spring 3 23 is provided between the second card ball 22 and the support plate 20. One end of the spring 3 23 is fixedly connected to one side of the outer wall of the support plate 20, and the other end of the spring 3 23 is fixedly connected to the outer wall of the second card ball 22. The outer wall of the second card ball 22 is slidably connected to the inner wall of the spherical groove 24;

[0039] Specifically, before people of different heights use it, it is necessary to adjust the length of the strap 2 to facilitate single-shoulder cross-body carrying. First, pull the strap 2 outward to drive the rotating shaft 13 to rotate, causing the rotating spring 14 to tighten. When the strap 2 is pulled to the appropriate position, slide the pressing block 19 to the right, driving the sliding column 18 to slide to the right inside the fixing plate 17, thereby driving the special-shaped block 16 to slide to the right. The right side of the special-shaped block 16 is set to a pointed state, and the strap 2 is made of canvas material, which is convenient for the special-shaped block 16 to penetrate and fix, and is not easy to be damaged. The right side of the special-shaped block 16 is stuck in the strap 2. At this time, the second card ball 22 is just stuck in the inner wall of the spherical groove 24, and the rotating spring 14 is in a contracted state, giving the second card ball 22 outward pressure, so that the second card ball 22 is stuck in the inner wall of the spherical groove 24 and is not easy to slip off, thereby achieving convenient adjustment of the length of the strap 2 and improving the portability of the device.

[0040] Working principle: When you need to use the mobile phone bag for shoulder slung, first press the rotating column 6 to the left to drive the card ball 10 to slide to the left, so that the card ball 10 slides out of the card slot 11. At this time, the spring 2 15 stretches and drives the sliding column 1 9 to slide outward, so that a gap is opened at the top right side of the arc rod 8. The gap passes through the ring on the right side of the bag body 1. At this time, the pressure on the rotating column 6 is released. Due to the compression force of the spring 1 7, the rotating column 6 is driven to return to its original position, thereby driving the card ball 10 to reset. At the same time, the spring 2 15 contracts, giving the card ball 10 outward pressure, so that it is firmly locked. Pulling the strap 2 outward drives the rotating shaft 13 to rotate, causing the rotation spring 14 to tighten. When the strap 2 is pulled to the appropriate position, the pressing block 19 is slid to the right, driving the second sliding column 18 to slide to the right inside the fixed plate 17, thereby driving the special-shaped block 16 to slide to the right, so that the right side of the special-shaped block 16 is stuck in the strap 2. At this time, the second card ball 22 is just stuck in the inner wall of the spherical groove 24. The rotation spring 14 is in a contracted state, giving the second card ball 22 outward pressure, so that the second card ball 22 is stuck in the inner wall of the spherical groove 24 and is not easy to slip off, thereby completing the length adjustment of the strap 2.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A single-shoulder crossbody mobile phone bag, comprising a bag body (1) and a connecting frame (3), characterized in that: The bottom of the connecting frame (3) is fixedly connected to a rotating column (4), the bottom of the rotating column (4) is rotatably connected to a fixing ring (5), the bottom of the fixing ring (5) is fixedly connected to an arc rod (8), the top of the arc rod (8) is provided with a slot (11), the bottom of the fixing ring (5) is rotatably connected to a rotating column (6), the inner wall of the rotating column (6) is rotatably connected to a left-right symmetrical rotating circular block (25), a spring (7) is provided between the left-right symmetrical rotating circular blocks (25), one end of the spring (7) is fixedly connected to one side of the outer wall of the rotating circular block (25) on the left, and the other end of the spring (7) is fixedly connected to one side of the outer wall of the rotating circular block (25) on the right. On one side, a telescopic column (26) is fixedly connected to one side of the outer wall of the left-right symmetrical rotating circular block (25), and the telescopic column (26) is slidably connected to the inside of the spring one (7). The inner wall of the rotating column (6) is slidably connected to the sliding column one (9), and one end of the sliding column one (9) is fixedly connected to the card ball one (10). A spring two (15) is provided between the card ball one (10) and the rotating column (6), and one end of the spring two (15) is fixedly connected to the inner wall of the rotating column (6), and the other end of the spring two (15) is fixedly connected to the outer wall of the card ball one (10). A carrying component is provided on the top of the connecting frame (3), and the carrying component is used for conveniently taking the bag body (1).

2. The one-shoulder crossbody mobile phone bag according to claim 1, characterized in that: The carrying assembly comprises a shoulder strap (2), the bottom of the shoulder strap (2) being fixedly connected to the top of the connecting frame (3).

3. The one-shoulder crossbody mobile phone bag according to claim 1, characterized in that: The top of one side of the connecting frame (3) is fixedly connected to an outer shell (12), and the inner wall of the outer shell (12) is rotatably connected to a rotating shaft (13).

4. The one-shoulder crossbody mobile phone bag according to claim 3, characterized in that: A rotation spring (14) is provided between the rotating shaft (13) and the outer shell (12), one end of the rotation spring (14) is fixedly connected to one side of the outer wall of the rotating shaft (13), the other end of the rotation spring (14) is fixedly connected to the inner wall of the outer shell (12), and one side of the outer wall of the rotating shaft (13) is fixedly connected to the bottom of the shoulder strap (2).

5. The one-shoulder crossbody mobile phone bag according to claim 3, characterized in that: A fixing plate (17) is fixedly connected to the top of the outer shell (12), and a second sliding column (18) is slidably connected inside the fixing plate (17).

6. The one-shoulder crossbody mobile phone bag according to claim 5, characterized in that: The top of the second sliding column (18) is fixedly connected with a push block (19), and the bottom of the second sliding column (18) is fixedly connected with a special-shaped block (16). Both sides of the outer wall of the special-shaped block (16) are provided with spherical grooves (24).

7. The one-shoulder crossbody mobile phone bag according to claim 5, characterized in that: The inner wall of the fixed plate (17) is fixedly connected to a rectangular array support plate (20), the inner wall of the support plate (20) is slidably connected to a sliding column three (21), and one end of the sliding column three (21) is fixedly connected to a clamping ball two (22).

8. The one-shoulder crossbody mobile phone bag according to claim 7, characterized in that: A spring three (23) is provided between the second locking ball (22) and the support plate (20), one end of the spring three (23) is fixedly connected to one side of the outer wall of the support plate (20), and the other end of the spring three (23) is fixedly connected to the outer wall of the second locking ball (22), and the outer wall of the second locking ball (22) is slidably connected to the inner wall of the spherical groove (24).

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