Self-contained tail plug type portable instant charging mobile power supply

Abstract

The utility model discloses a self-provided tail plug type carry-on instant charging mobile power supply, which comprises a main body and a mounting groove, one side of the inner wall of the mounting groove is rotatably connected with a charging groove, and one side of the outer surface of the main body is fixedly connected with a mounting box. According to the self-provided tail plug type portable instant charging mobile power supply, through the arrangement of the pull buckle, the sliding rod, the clamping teeth, the fixed teeth and the charging groove, when the charging groove is not needed, the pull buckle is held by a hand and pulled, so that the sliding rod slides to drive the clamping teeth to be far away from the fixed teeth and rotate the charging groove, and when the charging groove is rotated by a certain angle, the pull buckle is loosened; by means of the counter-acting force of a first spring, a sliding rod can drive clamping teeth to rebound, so that the clamping teeth and fixing teeth are connected in a meshed mode, the fixing purpose can be achieved, meanwhile, the charging groove can be stored, dust is prevented from entering the charging groove, and when the charging groove needs to be used, the same operation is conducted, so that the charging groove is more convenient to use. And the charging groove can be used.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply design, in particular to a self-contained tail plug-in portable and instantly rechargeable mobile power supply. Background Art

[0002] A mobile power bank is a portable charger that integrates power supply and charging functions. Since mobile power banks can charge mobile phones, tablet computers and other terminals anytime and anywhere, the use of mobile power banks is becoming more and more widespread. Currently, most of the mobile power banks sold on the market are wired charging mobile power banks.

[0003] However, after the existing mobile power is used, the charging port is exposed for a long time, which is easy to fall into dust and affect the subsequent use. At the same time, during the use of the user, the mobile power and the terminal need to be carried separately, which is troublesome and cannot fix the mobile phone. Therefore, it is necessary to design a portable mobile power with a tail plug. Utility Model Content

[0004] The main purpose of the utility model is to provide a portable, rechargeable mobile power source with a self-contained tail plug, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A portable power bank with its own tail plug, comprising a main body and a mounting slot, wherein one side of the inner wall of the mounting slot is rotatably connected to the charging slot, and one side of the outer surface of the main body is fixedly connected to a mounting box; one side of the outer surface of the charging slot is fixedly connected to a fixing tooth, and one side of the inner wall of the mounting box is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to a buckle, and the other end of the sliding rod is fixedly connected to a latch tooth, the latch tooth is meshingly connected to the fixing tooth, and a first spring is provided on one side of the outer surface of the sliding rod.

[0007] In order to achieve the purpose of rebound, as the portable rechargeable mobile power supply with a tail plug in the utility model, one end of the first spring is fixedly connected to the installation box, and the other end of the first spring is fixedly connected to the latch tooth.

[0008] In order to achieve the purpose of displaying the power level, as the portable rechargeable power bank with a tail plug in the utility model, a display screen is arranged on one side of the upper surface of the main body, and a wiring port is arranged on one side of the outer surface of the main body.

[0009] In order to achieve the purpose of lighting, as the portable and rechargeable mobile power supply with a tail plug in the utility model, an LED light is arranged on one side of the outer surface of the main body, and a switch is arranged on the other side of the outer surface of the main body.

[0010] In order to facilitate the purpose of fixing the terminal, as the utility model of a portable rechargeable mobile power supply with a tail plug, one side of the upper surface of the main body is fixedly connected to a bracket, one side of the upper surface of the main body is fixedly connected to a frosted plate, and one side of the upper surface of the main body is provided with a slide groove.

[0011] In order to achieve the purpose of fixing the terminal, as a portable rechargeable power supply with a tail plug in the utility model, one side of the outer surface of the bracket is fixedly connected to the first telescopic shaft, the other end of the first telescopic shaft is fixedly connected to the first clamping plate, and one side of the outer surface of the first telescopic shaft is provided with a second spring, one end of the second spring is fixedly connected to the first clamping plate, and the other end of the second spring is fixedly connected to the bracket.

[0012] In order to achieve the purpose of fixing the terminal, as a portable rechargeable mobile power supply with a tail plug in the utility model, one side of the inner wall of the mounting groove is fixedly connected to a second telescopic shaft, the other end of the second telescopic shaft is fixedly connected to a second clamping plate, and one side of the outer surface of the second telescopic shaft is provided with a third spring, one end of the third spring is fixedly connected to the second clamping plate, and the other end of the third spring is fixedly connected to the mounting groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of the pull buckle, the sliding rod, the latching teeth, the fixed teeth and the charging slot, when the charging slot is not needed, the pull buckle is held by hand and pulled, so that the sliding rod slides to drive the latching teeth away from the fixed teeth, and the charging slot is rotated. When it is rotated to a certain angle, the pull buckle is released, and the reaction force of the first spring can be used to make the sliding rod drive the latching teeth to rebound, so that the latching teeth and the fixed teeth can be meshed and connected, thereby achieving the purpose of fixing, and at the same time, the charging slot can be stored to prevent dust from entering the charging slot. When the charging slot needs to be used, the charging slot can be used by the same operation.

[0015] 2. In the utility model, through the arrangement of the first clamping plate, the first telescopic shaft, the frosted plate and the second spring, when the terminal needs to be fixed, the terminal can be pressed against the first clamping plate and pressed downward, and the first telescopic shaft can be retracted, and the terminal can be pressed against the frosted plate. Through the reaction force of the second spring, the first telescopic shaft can be driven to rebound, so that the terminal can be clamped and fixed conveniently, so that terminals of different specifications can be used for fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2This is a schematic diagram of the structure of the first clamping plate of the utility model;

[0018] Figure 3 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the second clamping plate of the utility model.

[0020] In the figure: 1. main body; 2. mounting slot; 3. charging slot; 4. mounting box; 5. fixing teeth; 6. sliding rod; 7. buckle; 8. clamping teeth; 9. first spring; 10. display screen; 11. wiring port; 12. LED light; 13. switch; 14. bracket; 15. frosted plate; 16. sliding slot; 17. first telescopic axis; 18. first clamping plate; 19. second spring; 20. second telescopic axis; 21. second clamping plate; 22. third spring. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-4 As shown, the portable power bank with a tail plug includes a main body 1 and a mounting slot 2, a charging slot 3 is rotatably connected to one side of the inner wall of the mounting slot 2, and a mounting box 4 is fixedly connected to one side of the outer surface of the main body 1;

[0023] In this embodiment, a fixed tooth 5 is fixedly connected to one side of the outer surface of the charging slot 3, a sliding rod 6 is slidably connected to one side of the inner wall of the installation box 4, a pull buckle 7 is fixedly connected to one end of the sliding rod 6, and a latch tooth 8 is fixedly connected to the other end of the sliding rod 6. The latch tooth 8 is meshed with the fixed tooth 5, and a first spring 9 is arranged on one side of the outer surface of the sliding rod 6.

[0024] During specific use, when the charging slot 3 is not needed, hold the pull buckle 7 with your hand and pull it, so that the slide bar 6 slides and drives the latch tooth 8 away from the fixed tooth 5, and rotates the charging slot 3. When it is rotated to a certain angle, release the pull buckle 7, and use the reaction force of the first spring 9 to make the slide bar 6 drive the latch tooth 8 to rebound, so that the latch tooth 8 can be meshed and connected with the fixed tooth 5, thereby achieving the purpose of fixing. At the same time, the charging slot 3 can also be stored to prevent dust from entering the charging slot 3. When the charging slot 3 needs to be used, the same operation can be performed to use the charging slot 3.

[0025] In this embodiment, one end of the first spring 9 is fixedly connected to the installation box 4 , and the other end of the first spring 9 is fixedly connected to the latch tooth 8 .

[0026] During specific use, the first spring 9 is fixed to the installation box 4 and the latching tooth 8 respectively, so as to achieve the purpose of rebound.

[0027] In this embodiment, a display screen 10 is disposed on one side of the upper surface of the main body 1 , and a wiring port 11 is disposed on one side of the outer surface of the main body 1 .

[0028] During specific use, the display screen 10 can be set to clearly display the power level of the power source, while the connection port 11 can conveniently charge the terminal and replenish the power level of the power source.

[0029] In this embodiment, an LED lamp 12 is disposed on one side of the outer surface of the main body 1 , and a switch 13 is disposed on the other side of the outer surface of the main body 1 .

[0030] When in use, the switch 13 is pressed by hand to control the LED light 12 to turn on, so as to facilitate lighting.

[0031] In this embodiment, a bracket 14 is fixedly connected to one side of the upper surface of the main body 1 , a frosting plate 15 is fixedly connected to one side of the upper surface of the main body 1 , and a sliding groove 16 is provided on one side of the upper surface of the main body 1 .

[0032] During specific use, the bracket 14 can fix and support the first telescopic shaft 17, and the slide groove 16 can slide conveniently.

[0033] In this embodiment, a first telescopic shaft 17 is fixedly connected to one side of the outer surface of the bracket 14, and a first clamping plate 18 is fixedly connected to the other end of the first telescopic shaft 17. A second spring 19 is provided on one side of the outer surface of the first telescopic shaft 17, and one end of the second spring 19 is fixedly connected to the first clamping plate 18, and the other end of the second spring 19 is fixedly connected to the bracket 14.

[0034] During specific use, when the terminal needs to be fixed, the terminal can be pressed against the first clamping plate 18 and pressed downward, so that the first telescopic shaft 17 can be retracted and the terminal can be pressed against the frosted plate 15. The reaction force of the second spring 19 can drive the first telescopic shaft 17 to rebound, so that the terminal can be clamped for easy fixation.

[0035] In this embodiment, a second telescopic shaft 20 is fixedly connected to one side of the inner wall of the mounting groove 2, and a second clamping plate 21 is fixedly connected to the other end of the second telescopic shaft 20. A third spring 22 is provided on one side of the outer surface of the second telescopic shaft 20, and one end of the third spring 22 is fixedly connected to the second clamping plate 21, and the other end of the third spring 22 is fixedly connected to the mounting groove 2.

[0036] During specific use, when the terminal needs to be fixed, the terminal can be pressed against the second clamping plate 21 and pressed downward, so that the second telescopic shaft 20 can be retracted and the terminal can be pressed to the bottom wall of the charging slot 3. The reaction force of the third spring 22 can drive the second telescopic shaft 20 to rebound, so that the terminal can be clamped for easy fixation.

[0037] Working principle: During use, when the terminal needs to be fixed, the terminal can be pressed against the first clamping plate 18 and pressed downward, so that the first telescopic shaft 17 can be retracted, and the terminal can be pressed against the frosted plate 15. The reaction force of the second spring 19 can drive the first telescopic shaft 17 to rebound, so that the terminal can be clamped for easy fixation, so that terminals of different specifications can be fixed. When the charging slot 3 is not needed, hold the buckle 7 with your hand and pull it, so that the slide bar 6 can slide and drive the card tooth 8 away from the fixed tooth 5, and rotate the charging slot 3. When it is rotated to a certain angle, release the buckle 7, and use the reaction force of the first spring 9 to make the slide bar 6 drive the card tooth 8 to rebound, so that the card tooth 8 can be meshed and connected with the fixed tooth 5. Thereby, the purpose of fixing can be achieved, and the charging slot 3 can also be stored to prevent dust from entering the charging slot 3. When the charging slot 3 needs to be used, the charging slot 3 can be used by the same operation. When the terminal needs to be fixed, the terminal can be pressed against the second clamping plate 21 and pressed downward, so that the second telescopic shaft 20 can be retracted and the terminal can be pressed to the bottom wall of the charging slot 3. The reaction force of the third spring 22 can drive the second telescopic shaft 20 to rebound, so that the terminal can be clamped for easy fixation. The setting of the display screen 10 can clearly display the power level of the power supply. At the same time, the wiring port 11 can facilitate charging the terminal and replenishing the power supply. By pressing the switch 13 by hand, the LED light 12 can be controlled to turn on for convenient lighting.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable power bank with a self-contained tail plug, comprising a main body (1) and a mounting slot (2), characterized in that: A charging slot (3) is rotatably connected to one side of the inner wall of the installation slot (2), and a mounting box (4) is fixedly connected to one side of the outer surface of the main body (1); A fixed tooth (5) is fixedly connected to one side of the outer surface of the charging slot (3), a sliding rod (6) is slidably connected to one side of the inner wall of the installation box (4), one end of the sliding rod (6) is fixedly connected to a buckle (7), and the other end of the sliding rod (6) is fixedly connected to a latch tooth (8), the latch tooth (8) is meshingly connected to the fixed tooth (5), and a first spring (9) is provided on one side of the outer surface of the sliding rod (6).

2. The portable power bank with a self-contained tail plug according to claim 1 is characterized by: One end of the first spring (9) is fixedly connected to the installation box (4), and the other end of the first spring (9) is fixedly connected to the latch tooth (8).

3. The portable power bank with a self-contained tail plug according to claim 1 is characterized in that: A display screen (10) is provided on one side of the upper surface of the main body (1), and a wiring port (11) is provided on one side of the outer surface of the main body (1).

4. The portable power bank with a self-contained tail plug according to claim 1 is characterized in that: An LED lamp (12) is arranged on one side of the outer surface of the main body (1), and a switch (13) is arranged on the other side of the outer surface of the main body (1).

5. The portable power bank with a self-contained tail plug according to claim 1 is characterized in that: A bracket (14) is fixedly connected to one side of the upper surface of the main body (1), a frosting plate (15) is fixedly connected to one side of the upper surface of the main body (1), and a sliding groove (16) is provided on one side of the upper surface of the main body (1).

6. The portable power bank with a self-contained tail plug according to claim 5 is characterized by: A first telescopic shaft (17) is fixedly connected to one side of the outer surface of the bracket (14), and a first clamping plate (18) is fixedly connected to the other end of the first telescopic shaft (17). A second spring (19) is provided on one side of the outer surface of the first telescopic shaft (17), and one end of the second spring (19) is fixedly connected to the first clamping plate (18), and the other end of the second spring (19) is fixedly connected to the bracket (14).

7. The portable power bank with a self-contained tail plug according to claim 1, characterized in that: A second telescopic shaft (20) is fixedly connected to one side of the inner wall of the mounting groove (2), and a second clamping plate (21) is fixedly connected to the other end of the second telescopic shaft (20). A third spring (22) is provided on one side of the outer surface of the second telescopic shaft (20), and one end of the third spring (22) is fixedly connected to the second clamping plate (21), and the other end of the third spring (22) is fixedly connected to the mounting groove (2).

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