Pocket tail plug mobile power supply

Abstract

The utility model discloses a pocket tail plug mobile power supply, comprising a housing, the front surface of the housing is provided with a charging tail plug, the pocket tail plug mobile power supply also comprises a protection assembly, the protection assembly comprises a protection plate, two sides of the protection plate are provided with a connection block and a fixed round rod which are used for limiting the movement of the protection plate, and the fixed round rod is used for limiting the movement of the protection assembly. The limiting block is used for locking the connecting block; according to the utility model, through the design of the fixed round rod, the limiting block and the protection assembly, the protection plate and the shell are hinged through the fixed round rod, when the charging tail plug is arranged in the accommodating groove, the limiting block can be inserted into the clamping groove of the connecting block, so that the movement of the charging tail plug is limited, and the charging tail plug is prevented from moving out of the accommodating groove; when the charging tail plug needs to be used, the charging tail plug can be taken out from the storage groove by pulling the protection plate, and the use of the charging tail plug is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power supplies, and particularly relates to a mobile power supply with a pocket tail plug. Background Art

[0002] The mobile power supply is used as the "second battery" of the mobile phone and is widely used. The mobile power supply can be put into the pocket for easy carrying. In order to reduce the problem of the charging cable of the mobile power supply, the mobile power supply has gradually developed into a mobile power supply with a tail plug that can be carried. The tail plug can be rotated and stored inside the housing of the mobile power supply, so that the appearance of the mobile power supply can be kept flat. However, because the tail plug can be rotated, when the tail plug is not in use, due to other factors, the tail plug will rotate out of the storage groove, thus exposing the tail plug, which will cause damage to the tail plug. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a mobile power supply with a pocket tail plug to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: A mobile power supply with a pocket tail plug, including a housing, a charging tail plug for connecting a mobile phone is arranged on the front surface of the housing, and further includes:

[0005] A protection component for protecting the charging tail plug, the protection component includes a protection plate, and connection blocks for restricting the movement of the protection plate are arranged on both sides of the protection plate;

[0006] A fixed round rod for restricting the movement of the protection component;

[0007] A limiting block for locking the connection block.

[0008] Preferably, a storage groove for storing the charging tail plug is formed on the front surface of the housing.

[0009] Preferably, both ends of the fixed round rod are fixedly connected to both sides of the inner wall of the storage groove, a circular through groove is formed on one side of the protection plate, and the fixed round rod is inserted and connected with the circular through groove.

[0010] Preferably, one side of the limiting block is fixedly connected to the inner wall of the storage groove.

[0011] Preferably, one side of the connection block is fixedly connected to one side of the protection plate, and a card slot for inserting the limiting block is formed on the other side of the connection block.

[0012] Preferably, a groove is formed at the top end of the housing, and a support rod for supporting the housing is arranged inside the groove.

[0013] Preferably, a hinge block is fixedly connected to the bottom end of the inner wall of the groove, and the hinge block is hinged to one end of the support rod.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model utilizes the design of a fixed round rod, a limiting block and a protective assembly, and hinges the protective plate and the shell body through the fixed round rod. When the charging tail plug is in the storage slot, the limiting block can be inserted into the card slot of the connecting block to limit the movement of the charging tail plug, preventing the charging tail plug from moving out of the storage slot, thereby protecting and limiting the charging tail plug. When the charging tail plug needs to be used, the charging tail plug can be taken out of the storage slot by prying the protective plate, without affecting the use of the charging tail plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the rotating rod and the shell of the utility model.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the protective component of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model.

[0020] Figure 5 For this utility model Figure 4 A is a schematic diagram of the enlarged structure.

[0021] In the figure: 1. Shell; 2. Charging tail plug; 3. Protection assembly; 31. Protection plate; 32. Circular through groove; 33. Connecting block; 34. Card slot; 4. Fixed round rod; 5. Limiting block; 6. Support rod; 7. Articulated block. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides Figures 1-5 The pocket tail plug mobile power supply shown includes a housing 1, a charging tail plug 2 for connecting a mobile phone is arranged on the front of the housing 1, and further includes:

[0024] The protection component 3 is used to protect the charging tail plug 2. The protection component 3 includes a protection plate 31, and connecting blocks 33 for restricting the movement of the protection plate 31 are arranged on both sides of the protection plate 31;

[0025] The fixed round rod 4 is used to restrict the movement of the protection component 3;

[0026] The limiting block 5 is used to lock the connecting block 33.

[0027] Specifically, a groove is formed at the top end of the housing 1. A support rod 6 for supporting the housing 1 is arranged inside the groove. The bottom end of the inner wall of the groove is fixedly connected with a hinge block 7, and the hinge block 7 is hinged to one end of the support rod 6.

[0028] Furthermore, the housing 1 is an existing portable mobile power supply, the charging tail plug 2 is the tail plug of the existing mobile power supply. The bottom end of the hinge block 7 is fixedly connected to the bottom end of the inner wall of the groove by gluing. Round holes are formed at the top of the hinge block 7 and one end of the support rod 6. A smooth round rod is inserted into the round holes, and the hinge of the support rod 6 and the hinge block 7 is realized through the smooth round rod. When the support rod 6 is rotated out of the groove, the support rod 6 can be used as a support component to obliquely support the housing 1, so that the housing 1 can support the placement of the mobile phone.

[0029] Specifically, a storage groove for storing the charging tail plug 2 is formed on the front surface of the housing 1. The two ends of the fixed round rod 4 are respectively fixedly connected to both sides of the inner wall of the storage groove. A circular through groove 32 is formed on one side of the protection plate 31. The fixed round rod 4 is inserted into the circular through groove 32. One side of the limiting block 5 is fixedly connected to the inner wall of the storage groove. One side of the connecting block 33 is fixedly connected to one side of the protection plate 31, and a card slot 34 for inserting the limiting block 5 is formed on the other side of the connecting block 33.

[0030] Furthermore, the protective plate 31 is an arc-shaped plate, and the charging tail plug 2 is composed of a charging section for inserting the mobile phone and a rotating section for rotating. The thickness of the rotating section is greater than the thickness of the charging section. The position of the bottom end of the protective plate 31 corresponds to the position where the charging tail plug 2 is inserted into the charging section of the mobile phone. Through this length setting, the protective plate 31 can prevent the charging tail plug 2 from sliding out of the storage slot, and at the same time, the outer wall of the protective plate 31 can be kept flat with the outer wall of the shell 1, which is also convenient for the user to bend the protective plate 31. Connecting The connecting block 33, the protective plate 31 and the connecting block 33 are fixed by bonding, two limiting blocks 5 are provided, and they are symmetrically arranged on both sides of the inner wall of the storage groove, the limiting block 5 is made of elastic rubber material, the limiting block 5 is hemispherical, the card slot 34 is a hemispherical groove, the volume of the limiting block 5 is 0.98 times the volume of the card slot 34, the inner wall of the circular through groove 32 is a smooth inner wall, the fixed round rod 4 is a round rod with a smooth outer wall, and the two ends of the fixed round rod 4 are respectively fixedly connected to the two sides of the inner wall of the storage groove by means of an installation groove, and the fixed round rod 4 is fixedly connected to the inner wall of the storage groove by means of an installation groove. The rod 4 is inserted into the circular through groove 32, and the diameter of the circular through groove 32 matches the diameter of the fixed round rod 4, so that the protective plate 31 rotates around the fixed round rod 4. When the charging tail plug 2 is not in use, the charging tail plug 2 is rotated into the storage groove, and then the protective plate 31 is rotated to move closer to the charging tail plug 2. The limiting block 5 will block the connecting block 33. At this time, further pressure is applied to the protective plate 31 to cause the limiting block 5 to be compressed and deformed. When the slot 34 moves to the position of the limiting block 5, the limiting block 5 is deformed under the action of the restoring force. , restore to its original state, and insert the limiting block 5 into the slot 34, thereby limiting the movement of the connecting block 33, completing the shielding of the charging tail plug 2 by the protective plate 31, and preventing the charging tail plug 2 from slipping out of the storage slot. When the charging tail plug 2 needs to be moved out, it is only necessary to use force to pry the protective plate 31 away from the charging tail plug 2. Under the action of pressure, the limiting block 5 is deformed, so that the limiting block 5 is separated from the slot 34, thereby releasing the lock of the limiting block 5 on the connecting block 33, exposing the charging tail plug 2, and the charging tail plug 2 can be turned out from the storage slot.

[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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pocket power bank, comprising a housing (1), a charging socket (2) for connecting a mobile phone is arranged on the front of the housing (1), and the characteristics are: Also includes: A protection component (3), the protection component (3) being used to protect the charging tail plug (2), the protection component (3) comprising a protection plate (31), and connection blocks (33) for limiting the movement of the protection plate (31) being arranged on both sides of the protection plate (31); A fixed round rod (4), wherein the fixed round rod (4) is used to limit the movement of the protection component (3); A limiting block (5), wherein the limiting block (5) is used to lock the connecting block (33).

2. A pocket tail plug mobile power supply according to claim 1, characterized in that: The front side of the housing (1) is provided with a storage slot for storing a charging tail plug (2).

3. A pocket tail plug mobile power supply according to claim 2, characterized in that: The two ends of the fixed round rod (4) are respectively fixedly connected to the two sides of the inner wall of the storage groove, and a circular through groove (32) is provided on one side of the protection plate (31), and the fixed round rod (4) is connected to the circular through groove (32) by insertion.

4. A pocket tail plug mobile power supply according to claim 2, characterized in that: One side of the limiting block (5) is fixedly connected to the inner wall of the storage groove.

5. The pocket tail plug mobile power supply according to claim 1, characterized in that: One side of the connection block (33) is fixedly connected to one side of the protection plate (31), and the other side of the connection block (33) is provided with a slot (34) for inserting the limiting block (5).

6. The pocket tail plug mobile power supply according to claim 1, characterized in that: A groove is provided at the top end of the shell (1), and a support rod (6) for supporting the shell (1) is provided inside the groove.

7. The pocket tail plug mobile power supply according to claim 6, characterized in that: A hinge block (7) is fixedly connected to the bottom end of the inner wall of the groove, and the hinge block (7) is hinged to one end of the support rod (6).

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