Power bank with socket shielding structure

Abstract

The utility model relates to the technical field of mobile power supplies, and discloses a power bank with a socket shielding structure, which comprises a power bank body, a magnetic attraction charging ring is fixedly arranged on the front surface of the power bank body, a charging slot is arranged on the lower surface of the power bank body, a shielding mechanism is arranged on the power bank body, and the shielding mechanism is arranged on the power bank body. And the shielding mechanism comprises a bracket, a first spring groove, a first spring, a conical block, a clamping groove, a second spring groove, a second spring, a circular ring, a first fixing roller, a fixing rod and a knob. According to the power bank with the socket shielding structure, the charging slot in the lower surface of the power bank body can be closed by controlling opening and closing of the two baffles; according to the charger baby, the exposure of the charging slot can be reduced when the charging slot is not plugged, so that the problem that the charging slot is easy to damage due to the fact that impurities such as dust or water possibly enter the charging slot of the charger baby body can be prevented, and the protection performance of the charger baby body is improved.

Description

Technical Field

[0001] This utility model relates to the field of mobile power technology, specifically a power bank with a plug shielding structure. Background Technology

[0002] A portable power bank, also known as a power bank, is a portable charging device that integrates power supply and charging functions. It typically uses a lithium-ion battery as the energy storage medium and consists of the battery, protection circuit board, outer casing material, thermistor, PTC, and other components.

[0003] Most power banks have exposed ports, which can easily accumulate dust after prolonged use, causing poor electrical contact and affecting the normal operation of the power bank. When charging via a data cable, the cable is too long, making it difficult to connect the phone and power bank together, which takes up a lot of space and is inconvenient to carry around. Therefore, a power bank with a shielded port structure is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a power bank with a socket shielding structure, which solves the problem of poor socket protection in power banks.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned purpose of improving the protection of the power bank port, this utility model provides the following technical solution: a power bank with a port shielding structure, including a power bank body, a magnetic charging ring fixedly installed on the front surface of the power bank body, and a charging slot opened on the lower surface of the power bank body;

[0008] The power bank itself is equipped with a shielding mechanism, which includes a bracket, a first spring groove, a first spring, a conical block, a slot, a second spring groove, a second spring, a ring, a first fixing rod, a fixing rod, a knob, a support rod, a second fixing rod, two support rods, two baffles, and two rotating shafts.

[0009] Preferably, the first spring groove is formed on the upper surface of the power bank body, and two first springs are fixedly installed in the inner wall of the first spring groove;

[0010] The conical block is fixedly installed on the upper surface of the two first springs.

[0011] Preferably, the bracket is rotatably connected to the rear surface of the power bank body, the slot is formed on the lower surface of the bracket, and the second spring slot is formed in the inner wall of the bracket.

[0012] Preferably, the second spring is fixedly installed in the inner wall of the second spring groove, and the ring is fixedly installed at the upper end of the second spring;

[0013] The first fixing rod is fixedly sleeved in the inner wall of the ring, the lower end of the first fixing rod penetrates into the slot, and the right end of the first fixing rod penetrates the right surface of the bracket.

[0014] Preferably, the two rotating shafts are fixedly installed in the inner wall of the charging slot, and the two baffles are respectively rotatably sleeved on the outer surface of the two rotating shafts.

[0015] Two support rods are rotatably connected to the upper surfaces of two baffles.

[0016] Preferably, the second fixed rod is rotatably sleeved on the inner surface of the two support rods, and the support rod is rotatably sleeved on the outer surface of the second fixed rod;

[0017] The fixing rod is fixedly sleeved on the inner surface of the support rod, and the right end of the fixing rod extends through the right surface of the power bank body. The knob is fixedly installed on the right end of the fixing rod.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, this utility model provides a power bank with a socket shielding structure, which has the following beneficial effects:

[0020] 1. This power bank with a shielded socket structure can seal the charging slot on the lower surface of the power bank body by controlling the opening and closing of two baffles. This reduces the exposure of the charging slot when it is not plugged in, helps prevent dust or water and other impurities from entering the charging slot of the power bank body, thus preventing damage to the charging slot and improving the protection performance of the power bank body.

[0021] 2. This power bank with a shielded plug structure has a rotating bracket on the rear surface of the power bank body. The bracket can be unfolded to facilitate the placement of the mobile phone, support the mobile phone for easy use, and make it easy to pick up the power bank, thus improving the portability of the power bank. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of a power bank with a socket shielding structure according to the present invention;

[0023] Figure 2 This is a schematic diagram of the main structure of the power bank of this utility model;

[0024] Figure 3 This is a schematic diagram of the main structure of the power bank of this utility model;

[0025] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0026] Figure 5 This is a schematic diagram of the internal structure of the charging slot of this utility model;

[0027] Figure 6 This utility model Figure 5 Enlarged view of the structure at point B in the middle;

[0028] Figure 7 This is a schematic diagram of the charging slot structure of this utility model.

[0029] In the diagram: 1. Power bank body; 2. Magnetic charging ring; 3. Stand; 4. First spring groove; 5. First spring; 6. Conical block; 7. Slot; 8. Second spring groove; 9. Second spring; 10. Ring; 11. First fixing rod; 12. Charging slot; 13. Fixing rod; 14. Knob; 15. Support rod; 16. Second fixing rod; 17. Support rod; 18. Baffle; 19. Rotating shaft. Detailed Implementation

[0030] 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.

[0031] Please see Figure 1-6 This utility model provides a new technical solution: a power bank with a plug shielding structure, including a power bank body 1, a magnetic charging ring 2 fixedly installed on the front surface of the power bank body 1, and a charging slot 12 opened on the lower surface of the power bank body 1.

[0032] The power bank body 1 is equipped with a shielding mechanism, which includes a bracket 3, a first spring groove 4, a first spring 5, a conical block 6, a slot 7, a second spring groove 8, a second spring 9, a ring 10, a first fixing rod 11, a fixing rod 13, a knob 14, a support rod 15, a second fixing rod 16, two support rods 17, a baffle 18, and a rotating shaft 19.

[0033] Furthermore, the first spring groove 4 is formed on the upper surface of the power bank body 1, and two first springs 5 ​​are fixedly installed in the inner wall of the first spring groove 4.

[0034] The conical block 6 is fixedly installed on the upper surface of the two first springs 5.

[0035] Furthermore, the bracket 3 is rotatably connected to the rear surface of the power bank body 1, the slot 7 is opened on the lower surface of the bracket 3, and the second spring slot 8 is opened in the inner wall of the bracket 3.

[0036] Furthermore, the second spring 9 is fixedly installed in the inner wall of the second spring groove 8, and the ring 10 is fixedly installed at the upper end of the second spring 9;

[0037] The first fixing rod 11 is fixedly sleeved in the inner wall of the ring 10, the lower end of the first fixing rod 11 penetrates into the slot 7, and the right end of the first fixing rod 11 penetrates the right surface of the bracket 3.

[0038] Furthermore, the two rotating shafts 19 are fixedly installed in the inner wall of the charging slot 12, and the two baffles 18 are respectively rotated and sleeved on the outer surface of the two rotating shafts 19.

[0039] Two support rods 17 are rotatably connected to the upper surfaces of two baffles 18.

[0040] Furthermore, the second fixed rod 16 is rotatably sleeved on the inner surface of the two support rods 17, and the support rod 15 is rotatably sleeved on the outer surface of the second fixed rod 16.

[0041] Among them, the fixing rod 13 is fixedly sleeved on the inner surface of the support rod 15, the right end of the fixing rod 13 extends through the right surface of the power bank body 1, and the knob 14 is fixedly installed on the right end of the fixing rod 13.

[0042] When using this power bank with a shielded connector, rotating the bracket 3 to a horizontal position with the power bank body 1 causes the bracket 3 to strike the inclined surface of the conical block 6, applying downward pressure to the conical block 6. The conical block 6 then applies pressure to the two first springs 5 ​​fixedly mounted on its lower surface. At this point, the conical block 6 retracts into the inner wall of the first spring groove 4. Continuing to rotate the bracket 3 until it remains horizontal with the power bank body 1, the conical block 6 is positioned on the lower surface of the slot 7 on the lower surface of the bracket 3. The conical block 6 is no longer under pressure, and the first springs 5 ​​are no longer under pressure. The first springs 5 ​​expand, applying an upward thrust to the conical block 6 fixedly mounted on its upper surface, causing it to move upward and engage with the inner wall of the slot 7 for fixation. When the bracket 3 needs to be unfolded, pressing the first fixing rod 11 causes the first fixing rod 11 to move the ring 10 fixedly sleeved on its outer surface downward. The ring 10 then applies pressure to the second spring 9 fixedly mounted on its lower surface. When pressure is applied, the first fixed rod 11 applies pressure to the conical block 6 fixedly installed on the lower surface, causing it to retract into the first spring groove 4. At this time, the conical block 6 no longer limits the bracket 3, and the bracket 3 can be pulled to unfold to support the power bank body 1. By rotating the knob 14, the knob 14 drives the fixed rod 13 fixedly installed on the left surface to rotate. At this time, the fixed rod 13 drives the second fixed rod 16 fixedly sleeved on the inner surface to rotate. At this time, the second fixed rod 16 moves forward and pulls the two support rods 17 rotatably sleeved on the outer surface to move downward. The two support rods 17 move backward and gradually become horizontal. The two support rods 17 apply a downward thrust to the two baffles 18 rotatably connected on the lower surface. At this time, the two baffles 18 rotate on the outer surface of the rotating shaft 19 and gradually become vertical. At this time, the two baffles 18 seal the charging slot 12 on the lower surface of the power bank body 1 for dust prevention.

[0043] This power bank with a shielded connector can seal the charging slot 12 on the lower surface of the power bank body 1 by controlling the opening and closing of two baffles 18. This reduces the exposure of the charging slot 12 when it is not plugged in, helping to prevent dust or water and other impurities from entering the charging slot 12 and causing damage to it. This improves the protection of the power bank body 1. The power bank with a shielded connector also has a rotating bracket 3 on the rear surface of the power bank body 1. The bracket 3 can be unfolded to facilitate the placement of the mobile phone and support the phone for easy use. It also makes it easier to pick up the power bank, improving its portability.

[0044] Working Principle: When using this power bank with a shielded connector, the bracket 3 is rotated to a position horizontal with the power bank body 1. At this time, the bracket 3 strikes the inclined surface of the conical block 6 and applies downward pressure to the conical block 6. The conical block 6 applies pressure to the two first springs 5 ​​fixedly installed on its lower surface. At this time, the conical block 6 retracts into the inner wall of the first spring groove 4. The bracket 3 is continuously pushed to rotate until it remains horizontal with the power bank body 1. At this time, the conical block 6 is located on the lower surface of the slot 7 opened on the lower surface of the bracket 3. At this time, the conical block 6 is no longer under pressure, and the first springs 5 ​​are no longer under pressure. At this time, the first springs 5 ​​expand and apply an upward thrust to the conical block 6 fixedly installed on the upper surface, causing it to move upward and engage with the inner wall of the slot 7 for fixation. When it is necessary to unfold the bracket 3, the first fixing rod 11 is pressed. The first fixing rod 11 drives the ring 10 fixedly sleeved on the outer surface to move downward. The ring 10 applies pressure to the second spring fixedly installed on the lower surface. 9. Apply pressure to cause it to contract. At this time, the first fixed rod 11 applies pressure to the conical block 6 fixedly installed on the lower surface, causing it to contract into the first spring groove 4. At this time, the conical block 6 no longer limits the bracket 3, and the bracket 3 can be pulled to unfold to support the power bank body 1. By rotating the knob 14, the knob 14 drives the fixed rod 13 fixedly installed on the left surface to rotate. At this time, the fixed rod 13 drives the second fixed rod 16 fixedly sleeved on the inner surface to rotate. At this time, the second fixed rod 16 moves forward and pulls the two support rods 17 rotatably sleeved on the outer surface to move downward. The two support rods 17 move backward and gradually become horizontal. The two support rods 17 apply a downward thrust to the two baffles 18 rotatably connected on the lower surface. At this time, the two baffles 18 rotate on the outer surface of the rotating shaft 19 and gradually become vertical. At this time, the two baffles 18 seal the charging slot 12 on the lower surface of the power bank body 1 for dust prevention.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power bank with a socket shielding structure, comprising a power bank body (1), wherein a magnetic charging coil (2) is fixedly mounted on the front surface of the power bank body (1), characterized in that: The lower surface of the power bank body (1) is provided with a charging slot (12); The power bank body (1) is equipped with a shielding mechanism, which includes a bracket (3), a first spring groove (4), a first spring (5), a conical block (6), a slot (7), a second spring groove (8), a second spring (9), a ring (10), a first fixing rod (11), a fixing rod (13), a knob (14), a support rod (15), a second fixing rod (16), two support rods (17), two baffles (18), and two rotating shafts (19).

2. A power bank with a socket shielding structure according to claim 1, characterized in that: The first spring groove (4) is formed on the upper surface of the power bank body (1), and two first springs (5) are fixedly installed in the inner wall of the first spring groove (4); The conical block (6) is fixedly installed on the upper surface of the two first springs (5).

3. A power bank with a socket shielding structure according to claim 1, characterized in that: The bracket (3) is rotatably connected to the rear surface of the power bank body (1), the slot (7) is opened on the lower surface of the bracket (3), and the second spring slot (8) is opened in the inner wall of the bracket (3).

4. A power bank with a socket shielding structure according to claim 1, characterized in that: The second spring (9) is fixedly installed in the inner wall of the second spring groove (8), and the ring (10) is fixedly installed at the upper end of the second spring (9); The first fixing rod (11) is fixedly sleeved in the inner wall of the ring (10), the lower end of the first fixing rod (11) penetrates into the slot (7), and the right end of the first fixing rod (11) penetrates the right surface of the bracket (3).

5. A power bank with a socket shielding structure according to claim 1, characterized in that: The two rotating shafts (19) are fixedly installed in the inner wall of the charging slot (12), and the two baffles (18) are respectively rotated and sleeved on the outer surface of the two rotating shafts (19). Two support rods (17) are rotatably connected to the upper surfaces of two baffles (18).

6. A power bank with a socket shielding structure according to claim 1, characterized in that: The second fixed rod (16) is rotatably sleeved on the inner surface of the two support rods (17), and the support rod (15) is rotatably sleeved on the outer surface of the second fixed rod (16); Among them, the fixing rod (13) is fixedly sleeved on the inner surface of the support rod (15), the right end of the fixing rod (13) extends through the right surface of the power bank body (1), and the knob (14) is fixedly installed on the right end of the fixing rod (13).

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