Portable wireless charging mobile power supply

Abstract

The utility model relates to the technical field of mobile power supplies, and discloses a portable wireless charging mobile power supply, which comprises a circular power bank and a limiting and clamping shell, a connecting ring is fixedly connected to the circular power bank, a connecting rope is sleeved on the connecting ring, one end of the connecting rope far away from the connecting ring is fixedly connected with a connecting block, and the connecting block is connected with the limiting and clamping shell. A connecting rod is fixedly connected to the connecting block, an arc-shaped limiting head is fixedly connected to the top end of the connecting rod, a connecting shaft is fixedly connected into the limiting clamping shell, and a connecting rotating rod is rotationally connected to the connecting shaft. According to the utility model, through the cooperation of the wedge-shaped locking block and the arc-shaped limiting head, the power bank is not easy to fall off under the action of external force, the power bank is effectively prevented from being accidentally lost or damaged, in addition, the design of the hanging rope enables a user to firmly hang the whole device on clothes or a backpack, and the use is convenient. The safety and the stability in the carrying process are further enhanced, and a user can feel more secure during use.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power supplies, and in particular to a portable wireless charging mobile power supply. Background Art

[0002] With the rapid development of modern technology, wireless charging technology has gradually become popular and deeply integrated into people's daily lives, becoming one of the indispensable charging methods for portable electronic devices such as smartphones and tablets. Mobile power banks, as key devices to solve the problem of electronic device endurance, are favored by the majority of users for their portability and practicality. However, while enjoying the convenience brought by wireless charging and mobile power banks, users also face the challenge of how to carry power banks safely and stably while on the move.

[0003] Traditional power banks often only have charging functions, but lack sufficient convenience and safety in terms of portability. For example, when users are outdoors, if they put the power bank directly into their pockets or backpacks, the power bank may fall or be damaged due to bumps or collisions. Therefore, a portable wireless charging mobile power bank is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a portable wireless charging mobile power supply.

[0005] The lifting of the lifting of the lifting rod is to ensure that the lifting of the lifting rod is stable, and the lifting of the lifting rod, when the lifting of the lifting rod is too low, the lifting of the lifting rod will be delayed for a long time and may cause the lifting of the lifting rod to stop the damage.

[0006] As a further description of the above technical solution:

[0007] The grooves are provided in two groups and are symmetrically distributed on both sides of the position limiting clamping shell.

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

[0009] The connecting shafts are provided in two groups and are symmetrically distributed, and the two groups of connecting shafts are located in the two groups of grooves.

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

[0011] The connecting rod and the arc-shaped limiting head both slide in the limiting clamping shell.

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

[0013] The shape of the arc-shaped limiting head is semicircular.

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

[0015] The locking block is in the shape of a wedge.

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

[0017] The diameter of the connecting rope is smaller than the diameter of the connecting ring.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the present invention, through the combination of the arc-shaped limit head and the wedge-shaped locking block, the user can easily and quickly fix the power bank in the limit clamping shell, realizing one-touch locking. At the same time, when the power bank needs to be removed, only a simple press of the pressing block can trigger the reverse rotation of the locking block, so that the power bank is instantly unlocked. The entire locking and releasing process is simple and fast, without the need for complicated operations, which greatly saves the user's time and energy.

[0020] 2. In the present invention, the cooperation between the wedge-shaped locking block and the arc-shaped limit head makes it difficult for the power bank to fall off when subjected to external force, effectively preventing the accidental loss or damage of the power bank. In addition, the design of the lanyard allows the user to hang the entire device firmly on clothing or a backpack, further enhancing the safety and stability during carrying, making the user feel more at ease when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a portable wireless charging mobile power supply proposed by the present invention;

[0022] Figure 2 This is a partial structural diagram of a portable wireless charging mobile power supply proposed by the present invention;

[0023] Figure 3 This is a partial structural cross-section of a portable wireless charging mobile power supply proposed by the utility model Figure 1 ;

[0024] Figure 4 This is a partial structural diagram of a portable wireless charging mobile power supply proposed by the utility model Figure 2

[0025] Legend:

[0026] 1. Round power bank; 2. Limit clamping shell; 3. Connecting ring; 4. Connecting rope; 5. Connecting block; 6. Connecting rod; 7. Arc-shaped limit head; 8. Connecting shaft; 9. Connecting rotating rod; 10. Pressing block; 11. Locking block; 12. Groove; 13. Spring; 14. Hanging rope. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-Figure 4 , the utility model provides an embodiment: a portable wireless charging mobile power supply, including a round power bank 1, a limit clamping shell 2, the round power bank 1 is fixedly connected to a connecting ring 3, the connecting ring 3 is sleeved with a connecting rope 4, the end of the connecting rope 4 away from the connecting ring 3 is fixedly connected to a connecting block 5, the connecting block 5 is fixedly connected to a connecting rod 6, the top of the connecting rod 6 is fixedly connected to an arc-shaped limit head 7, a connecting shaft 8 is fixedly connected to the limit clamping shell 2, the connecting shaft 8 is rotatably connected to a connecting rotating rod 9, one end of the connecting rotating rod 9 is fixedly connected to a pressing block 10, and the other end of the connecting rotating rod 9 is fixedly connected to a locking block 11, the limit clamping shell 2 A groove 12 is provided on the top, and the connecting rotating rod 9 rotates in the groove 12. There are two groups of connecting rotating rods 9 and they are symmetrically distributed. A spring 13 is fixedly connected between the two groups of connecting rotating rods 9. A hanging rope 14 is fixedly connected to the top of the limit clamping shell 2. Through the combination of the arc-shaped limit head 7 and the wedge-shaped locking block 11, the user can easily and quickly fix the power bank in the limit clamping shell 2 to achieve one-button locking. At the same time, when the power bank needs to be removed, only the pressing block 10 needs to be simply pressed to trigger the reverse rotation of the locking block 11, so that the power bank is instantly unlocked. The entire locking and releasing process is simple and fast, without the need for complicated operations, which greatly saves the user's time and energy.

[0029] There are two groups of grooves 12 and they are symmetrically distributed on both sides of the limit clamping shell 2. There are two groups of connecting shafts 8 and they are symmetrically distributed. The two groups of connecting shafts 8 are located in the two groups of grooves 12. The connecting rod 6 and the arc-shaped limit head 7 both slide in the limit clamping shell 2. The arc-shaped limit head 7 is semicircular in shape, and the locking block 11 is wedge-shaped. The diameter of the connecting rope 4 is smaller than the diameter of the connecting ring 3. Through the cooperation of the wedge-shaped locking block 11 and the arc-shaped limit head 7, the power bank is not easy to fall off when subjected to external force, which effectively prevents the power bank from being accidentally lost or damaged. In addition, the design of the hanging rope 14 allows the user to hang the entire device firmly on clothes or backpacks, further enhancing the safety and stability during carrying, and making users feel more at ease when using it.

[0030] Working principle: In a portable wireless charging mobile power bank, when the power bank needs to be fixed on clothes or a backpack, the user first aligns the arc-shaped limit head 7 of the power bank with the opening of the limit clamping shell 2, and then gently pushes it to make the arc-shaped limit head 7 gradually enter the limit clamping shell 2. In the process of the arc-shaped limit head 7 entering the shell, its shape interacts with the locking block 11 in the limit clamping shell 2. Since the locking block 11 is designed to be wedge-shaped, when the arc-shaped limit head 7 contacts the locking block 11, it will push the locking block 11 to rotate along the connecting rod 9. This rotation action simultaneously compresses the spring 13 connecting the two sets of connecting rods 9. When the arc-shaped limit head 7 completely enters the limit clamping shell 2, the elastic force of the spring 13 begins to release, pushing the connecting rod 9 to reset. As the connecting rod 9 resets, the locking block 11 also rotates. When the charger is locked, the user can easily hang the entire device (and the charger fixed therein) on clothing, backpacks and other items through the hanging rope 14 equipped on the limit clamping shell 2 to achieve convenient carrying. When the charger needs to be removed, the user only needs to press the pressing block 10 on the limit clamping shell 2. The pressing block 10 is connected to the locking block 11 through the connecting rod 9. Therefore, the pressing action will trigger the reverse rotation of the locking block 11, releasing its lock on the arc limit head 7. Once the locking block 11 is rotated to the unlocked position, the arc limit head 7 is no longer hindered, and the user can easily pull the charger out of the limit clamping shell 2 through the connecting rope 4 to complete the release process.

[0031] 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 portable wireless charging mobile power supply, comprising a round power bank (1) and a position-limiting clamping housing (2), characterized in that: The circular power bank (1) is fixedly connected to a connecting ring (3), a connecting rope (4) is sleeved on the connecting ring (3), an end of the connecting rope (4) away from the connecting ring (3) is fixedly connected to a connecting block (5), a connecting rod (6) is fixedly connected to the connecting block (5), the top end of the connecting rod (6) is fixedly connected to an arc-shaped limit head (7), a connecting shaft (8) is fixedly connected in the limit clamping housing (2), and a connecting rotating rod (9) is rotatably connected to the connecting shaft (8). ), one end of the connecting rotating rod (9) is fixedly connected to a pressing block (10), the other end of the connecting rotating rod (9) is fixedly connected to a locking block (11), a groove (12) is provided on the limit clamping shell (2), the connecting rotating rod (9) rotates in the groove (12), the connecting rotating rod (9) is provided with two groups and is symmetrically distributed, a spring (13) is fixedly connected between the two groups of connecting rotating rods (9), and a hanging rope (14) is fixedly connected to the top of the limit clamping shell (2).

2. The portable wireless charging mobile power supply according to claim 1, characterized in that: The grooves (12) are provided in two groups and are symmetrically distributed on both sides of the position-limiting clamping housing (2).

3. The portable wireless charging mobile power supply according to claim 2, characterized in that: The connecting shafts (8) are provided in two groups and are symmetrically distributed, and the two groups of connecting shafts (8) are located in two groups of grooves (12).

4. The portable wireless charging mobile power supply according to claim 3, characterized in that: The connecting rod (6) and the arc-shaped limiting head (7) both slide in the limiting clamping housing (2).

5. The portable wireless charging mobile power supply according to claim 4, characterized in that: The shape of the arc-shaped limiting head (7) is semicircular.

6. The portable wireless charging mobile power supply according to claim 5, characterized in that: The locking block (11) is in the shape of a wedge.

7. The portable wireless charging mobile power supply according to claim 6, characterized in that: The diameter of the connecting rope (4) is smaller than the diameter of the connecting ring (3).

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