Portable emergency energy storage power supply

Abstract

The utility model relates to a portable emergency energy storage power supply, and belongs to the technical field of electronic equipment.The portable emergency energy storage power supply comprises an emergency energy storage power supply body and a carrying structure, the carrying structure comprises a carrying piece and a limiting assembly, and the carrying piece is detachably connected to one side of the emergency energy storage power supply body through the limiting assembly; the emergency energy storage power source comprises an emergency energy storage power source body, at least one USB port, at least one Type-C port and a groove are formed in the top face of the emergency energy storage power source body, the Type-C port is contained in the groove, a covering piece is arranged on the carrying piece, the covering piece is used for covering the USB port and the Type-C port, and the covering piece comprises a rubber cushion block matched with the groove. The emergency energy storage power supply has the advantage that the emergency energy storage power supply body is convenient to carry.

Description

Technical Field

[0001] This application relates to the technical field of electronic devices, and more particularly to a portable emergency energy storage power supply. Background Art

[0002] With the development of technology and the improvement of people's living standards, power electronic devices play an increasingly important role in people's daily lives. However, in scenarios such as outdoor exploration and emergency rescue, power supply shortages or interruptions often occur, and at this time, an emergency energy storage power supply becomes particularly important.

[0003] Currently, in order to make the emergency energy storage power supply easy to carry, a handle is generally fixed on the housing of the emergency energy storage power supply, and the emergency energy storage power supply is carried through the handle to achieve the effect of portability.

[0004] This application provides another technical solution that can achieve the portability of the emergency energy storage power supply, aiming to provide multiple solution options for those skilled in the art to solve problems. Utility Model Content

[0005] In order to make the emergency energy storage power supply body easy to carry, this application provides a portable emergency energy storage power supply.

[0006] A portable emergency energy storage power supply provided by this application adopts the following technical solution:

[0007] A portable emergency energy storage power supply includes an emergency energy storage power supply body and a carrying structure. The carrying structure includes a carrying member and a limiting component. The carrying member is detachably connected to one side of the emergency energy storage power supply body through the limiting component. On the top surface of the emergency energy storage power supply body, there are at least one USB port, at least one Type-C port, and a groove. The Type-C port is accommodated in the groove. A covering member is provided on the carrying member, and the covering member is used to cover the USB port and the Type-C port, and the covering member includes a rubber cushion block that cooperates with the groove.

[0008] Preferably, the carrying member is a rubber band. At both ends of the rubber band, an insertion block and an insertion cylinder are respectively fixedly connected. One end of the insertion cylinder near the insertion block is open, and the insertion block is inserted into the insertion cylinder through the opening of the insertion cylinder.

[0009] Preferably, the covering member is a rubber strip movably sleeved on the rubber belt. The rubber cushion block is integrally formed on one side of the rubber strip. A first rubber block is integrally formed on the side of the rubber cushion block away from the rubber strip. The contour of the first rubber block is consistent with the contour of the Type-C port and is inserted into the Type-C port. The rubber strip is further provided with a second rubber block corresponding to the position of the USB port. When the rubber strip is covered, the second rubber block is inserted into the USB port.

[0010] Preferably, the limiting component includes a first vertical block, a second vertical block and a cover plate. The first vertical block and the second vertical block are arranged oppositely and are both fixedly connected to the side surface of the emergency energy storage power supply body. The rubber belt is located between the first vertical block and the second vertical block. The cover plate is hinged to one end of the second vertical block away from the emergency energy storage power supply body. A limiting port is opened at one end of the cover plate away from the second vertical block. A limiting block is arranged in the limiting port. The limiting block is rotatably connected to the first vertical block through a rotating rod. The cross sections of the limiting block and the limiting port are both rectangular, and the cross-sectional area of the limiting block is smaller than the cross-sectional area of the limiting port.

[0011] Preferably, a receiving groove is opened at one end of the insertion block close to the insertion cylinder. A locking component is arranged in the receiving groove. The locking component includes a connecting rod, a spring piece, a locking block and a bolt. The connecting rod is fixedly connected in the receiving groove. The spring piece is fixedly connected to the periphery of the connecting rod. The locking block is fixedly connected to the spring piece. The bolt is threadedly connected to the insertion cylinder. One end of the bolt extends into the insertion cylinder and is fixedly connected with an abutting block. The abutting block is frustum-shaped. The cross section of the spring piece is V-shaped and its opening faces the abutting block.

[0012] Preferably, a locking groove corresponding to the position of the locking block is opened on the inner side wall of the insertion cylinder. One end of the locking block away from the spring piece penetrates through the insertion block and extends into the locking groove.

[0013] Preferably, there are two locking blocks. The two locking blocks are symmetrically fixed at both ends of the spring piece, and both locking blocks are located outside the spring piece. The connecting rod is located inside the spring piece.

[0014] In summary, the present application includes at least one of the following beneficial technical effects:

[0015] 1. Since this application uses a rubber band as the carrying member, which is detachably connected to one side of the emergency energy storage power supply body through the limiting component, it is convenient for users to carry around. At the same time, the covering member provided on the rubber band can cover the USB port and the Type-C port, effectively preventing external substances such as dust and moisture from invading the inside of the interface, improving the service life and safety of the emergency energy storage power supply body.

[0016] 2. In this application, it is preferably to use a rubber strip as the covering member. The rubber pads on the rubber strip can cooperate with the grooves, further enhancing the sealing performance of the covering member. At the same time, the first rubber block and the second rubber block on the rubber strip can be respectively inserted into the Type-C port and the USB port, realizing the quick covering and opening operations of the emergency energy storage power supply body, improving the convenience of use.

[0017] 3. This application also realizes the firm connection between the insertion block and the insertion cylinder by setting a locking component. The elastic piece and the locking block in the locking component can be deformed under the action of the bolt and snap into the locking groove, thereby preventing the insertion block from falling off the insertion cylinder. At the same time, the frustum shape of the abutting block can guide the elastic piece to deform, making it easier for the locking block to snap into the locking groove, improving the reliability of the connection. Description of the Drawings

[0018] Figure 1 is the overall structural schematic diagram of this application.

[0019] Figure 2 is the structural schematic diagram of the limiting component of this application.

[0020] Figure 3 is the cross-sectional view of the locking component of this application.

[0021] Description of the reference numerals: 1. Emergency energy storage power supply body; 11. USB port; 12. Type-C port; 13. Groove; 14. First vertical block; 141. Rotating rod; 142. Limiting block; 15. Second vertical block; 16. Cover plate; 161. Limiting port; 2. Rubber band; 21. Insertion block; 211. Accommodating groove; 22. Insertion cylinder; 221. Locking groove; 3. Rubber strip; 31. Rubber pad; 311. First rubber block; 32. Second rubber block; 4. Connecting rod; 41. Elastic piece; 42. Locking block; 43. Bolt; 431. Abutting block. Detailed Description of the Embodiment

[0022] The following will Figures 1-3 further describe this application in detail.

[0023] The embodiment of this application discloses a portable emergency energy storage power supply. Refer to Figure 1 and Figure 2, the portable emergency energy storage power supply includes an emergency energy storage power supply body 1 and a carrying structure provided on the emergency energy storage power supply body 1; the carrying structure includes a carrying member detachably connected to one side of the emergency energy storage power supply body 1 through a limiting component; at least one USB port 11 and at least one Type-C port 12 are provided on the top surface of the emergency energy storage power supply body 1; a covering member for covering the USB port 11 and the Type-C port 12 is provided on the carrying member. The two ends of the carrying member are detachably connected through a locking component.

[0024] Referring to Figure 1 and Figure 2 , in this embodiment, the carrying member is a rubber band 2. One end of the rubber band 2 is fixedly connected with an insertion block 21, and the end of the rubber band 2 far from the insertion block 21 is fixedly connected with an insertion cylinder 22. The insertion cylinder 22 is provided with an opening at one end close to the insertion block 21. The insertion block 21 is inserted and matched with the insertion cylinder 22 through the opening of the insertion cylinder 22. The locking component is used to lock the insertion block 21 in the insertion cylinder 22.

[0025] Referring to Figure 1 and Figure 2 , a groove 13 is opened on the top surface of the emergency energy storage power supply body 1. The Type-C port 12 is located in the groove 13. The covering member is a rubber strip 3 movably sleeved on the rubber band 2. A rubber cushion block 31 corresponding to the position of the groove 13 is integrally formed on one surface of the rubber strip 3. A first rubber block 311 is integrally formed on the surface of the rubber cushion block 31 far from the rubber strip 3. The contour of the first rubber block 311 is the same as the contour of the Type-C port 12; when the rubber strip 3 is covered, the rubber cushion block 31 is inserted into the groove 13, and the first rubber block 311 is inserted into the Type-C port 12. A second rubber block 32 corresponding to the position of the USB port 11 is integrally formed on the surface of the rubber strip 3 where the rubber cushion block 31 is located; when the rubber strip 3 is covered, the second rubber block 32 is inserted into the USB port 11.

[0026] Referring to Figure 1 and Figure 2 , the limiting component includes a first vertical block 14 and a second vertical block 15 which are oppositely arranged and both fixedly connected to the side surface of the emergency energy storage power supply body 1, and a cover plate 16 hinged to one end of the second vertical block 15 far from the emergency energy storage power supply body 1. The rubber band 2 is located between the first vertical block 14 and the second vertical block 15. A rotating rod 141 is fixedly connected to one end of the first vertical block 14 far from the emergency energy storage power supply body 1. A limiting block 142 is rotatably connected to one end of the rotating rod 141 far from the first vertical block 14. A limiting opening 161 penetrating the cover plate 16 is opened at one end of the cover plate 16 far from the second vertical block 15. The cross-sections of the limiting block 142 and the limiting opening 161 are both rectangular, and the cross-sectional area of the limiting block 142 is smaller than the cross-sectional area of the limiting opening 161.

[0027] Thus, rotate the limit block 142 so that the direction of the limit block 142 is consistent with the direction of the limit port 161, place the rubber band 2 between the first vertical block 14 and the second vertical block 15, flip the cover plate 16 so that the limit block 142 passes through the limit port 161, and then rotate the limit block 142 so that the positions of the limit block 142 and the limit port 161 are misaligned, thereby limiting the rubber band 2 between the first vertical block 14, the cover plate 16 and the second vertical block 15. In this embodiment, two sets of limit components are provided, and the two sets of limit components are spaced apart on the same side of the emergency energy storage power supply body 1 to improve the installation stability of the rubber band 2.

[0028] Refer to Figure 1 and Figure 3 , a receiving groove 211 is formed at one end of the insertion block 21 close to the insertion cylinder 22. The locking assembly includes a connecting rod 4 fixedly connected in the receiving cavity, a spring piece 41 fixedly connected to the peripheral side of the connecting rod 4, a locking block 42 fixedly connected to the spring piece 41, and a bolt 43 threadedly connected to the insertion cylinder 22. The bolt 43 is located at one end of the insertion cylinder 22 away from the insertion block 21, and one end of the bolt 43 threadedly penetrates into the insertion cylinder 22. One end of the bolt 43 extending into the insertion cylinder 22 is fixedly connected with an abutting block 431. The cross section of the abutting block 431 is an isosceles trapezoid, and the whole of the abutting block 431 is frustum-shaped. The cross section of the spring piece 41 is V-shaped and its opening faces the abutting block 431; when the insertion block 21 is inserted and matched with the insertion cylinder 22, the end with a smaller cross-sectional area of the abutting block 431 extends along the opening of the spring piece 41 into the spring piece 41, and a locking groove 221 corresponding to the position of the locking block 42 is formed on the inner side wall of the insertion cylinder 22. One end of the locking block 42 away from the spring piece 41 penetrates through the insertion block 21 and extends into the locking groove 221.

[0029] In order to lock the insertion block 21 more firmly in the insertion cylinder 22, two locking blocks 42 are provided. The two locking blocks 42 are symmetrically fixed at both ends of the spring piece 41, and both locking blocks 42 are located outside the spring piece 41, and the connecting rod 4 is located inside the spring piece 41.

[0030] Thus, after the insertion block 21 is inserted and matched with the insertion cylinder 22, rotate the bolt 43 so that the bolt 43 drives the abutting block 431 to move towards the spring piece 41 until the abutting block 431 pushes the end of the locking block 42 away from the spring piece 41 to penetrate through the insertion block 21 and extend into the locking groove 221, thereby locking the insertion block 21 in the insertion cylinder 22.

[0031] The implementation principle of a portable emergency energy storage power supply in an embodiment of this application is as follows: When in use, the user can wrap the rubber band 2 around an object such as a backpack strap to carry the emergency energy storage power supply body 1; when the emergency energy storage power supply body 1 needs to be used, the user can connect an electronic device to the emergency energy storage power supply body 1 through the USB port 11 or the Type-C port 12 to obtain electrical energy. When the emergency energy storage power supply body 1 does not need to be used, the user can cover the rubber strip 3 on the emergency energy storage power supply body 1 to protect the emergency energy storage power supply body 1.

[0032] The above are all preferred embodiments of this application. The protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A portable emergency energy storage power supply, characterized in that: The invention comprises an emergency energy storage power supply body (1) and a carrying structure, wherein the carrying structure comprises a carrying piece and a limiting assembly, wherein the carrying piece is detachably connected to one side of the emergency energy storage power supply body (1) via the limiting assembly, wherein at least one USB port (11), at least one Type-C port (12) and a groove (13) are arranged on the top surface of the emergency energy storage power supply body (1), wherein the Type-C port (12) is accommodated in the groove (13), and a covering piece is arranged on the carrying piece, wherein the covering piece is used to cover the USB port (11) and the Type-C port (12), and wherein the covering piece comprises a rubber pad (31) matched with the groove (13).

2. A portable emergency energy storage power supply according to claim 1, characterized in that: The carrying member is a rubber belt (2), and the two ends of the rubber belt (2) are respectively fixedly connected with an insert block (21) and an insert tube (22), and the insert tube (22) is arranged close to an opening at one end of the insert block (21), and the insert block (21) is plugged into and matched with the insert tube (22) through the opening of the insert tube (22).

3. A portable emergency energy storage power supply according to claim 2, characterized in that: The covering member is a rubber strip (3) movably sleeved on the rubber belt (2); the rubber pad (31) is integrally formed on one surface of the rubber strip (3); a first rubber block (311) is integrally formed on a surface of the rubber pad (31) away from the rubber strip (3); the contour of the first rubber block (311) is consistent with the contour of the Type-C port (12), and is plugged into the Type-C port (12); the rubber strip (3) is also provided with a second rubber block (32) corresponding to the position of the USB port (11); when the rubber strip (3) is covered, the second rubber block (32) is plugged into the USB port (11).

4. A portable emergency energy storage power supply according to claim 2, characterized in that: The limiting assembly comprises a first vertical block (14), a second vertical block (15) and a cover plate (16); the first vertical block (14) and the second vertical block (15) are arranged opposite to each other and are both fixedly connected to the side of the emergency energy storage power supply body (1); the rubber belt (2) is located between the first vertical block (14) and the second vertical block (15); the cover plate (16) is hinged to an end of the second vertical block (15) away from the emergency energy storage power supply body (1); an end of the cover plate (16) away from the second vertical block (15) is provided with a limiting opening (161); a limiting block (142) is arranged in the limiting opening (161); the limiting block (142) is rotatably connected to the first vertical block (14) through a rotating rod (141); the cross-sections of the limiting block (142) and the limiting opening (161) are both arranged to be rectangular, and the cross-sectional area of ​​the limiting block (142) is smaller than the cross-sectional area of ​​the limiting opening (161).

5. A portable emergency energy storage power supply according to claim 2, characterized in that: The insert block (21) is provided with a receiving groove (211) at one end close to the insert tube (22), and a locking assembly is arranged in the receiving groove (211), and the locking assembly comprises a connecting rod (4), a spring sheet (41), a locking block (42) and a bolt (43); the connecting rod (4) is fixedly connected in the receiving groove (211), the spring sheet (41) is fixedly connected on the peripheral side of the connecting rod (4), the locking block (42) is fixedly connected to the spring sheet (41), and the bolt (43) is threadedly connected to the insert tube (22); one end of the bolt (43) extends into the insert tube (22) and is fixedly connected to an abutment block (431); the abutment block (431) is truncated cone-shaped, and the cross section of the spring sheet (41) is V-shaped with its opening facing the abutment block (431).

6. A portable emergency energy storage power supply according to claim 5, characterized in that: The inner side wall of the inserting tube (22) is provided with a locking groove (221) corresponding to the position of the locking block (42); one end of the locking block (42) away from the spring sheet (41) passes through the inserting block (21) and extends into the locking groove (221).

7. A portable emergency energy storage power supply according to claim 5, characterized in that: Two locking blocks (42) are provided, and the two locking blocks (42) are symmetrically fixed on the two ends of the spring sheet (41), and the two locking blocks (42) are both located on the outside of the spring sheet (41), and the connecting rod (4) is located on the inside of the spring sheet (41).

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