Mobile power supply

Abstract

The utility model provides a mobile power supply. The mobile power supply comprises a power supply body; the hanging mechanism comprises a hanging buckle part, a hanging main body part and a connecting part which are sequentially arranged in the first direction, the connecting part is connected with the power supply body, the hanging buckle part is provided with a first end and a second end which are opposite, the first end is connected to the hanging main body part and can rotate around the first direction, and the second end is connected to the hanging main body part; and the second end can be locked or unlocked with the hanging main body part. According to the mobile power supply provided by the embodiment, a user can hold and rotate the power supply body, so that the hanging buckle part can be driven to rotate for unlocking, the operation is simple and convenient, and the user experience can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technical field especially, relates to a mobile power supply. BACKGROUND

[0002] With the continuous development of science and technology, the popularity rate of electronic equipment such as mobile phone, tablet computer, power bank is continuously improved, in order to facilitate electronic equipment to charge at any time, the mobile power supply is provided in the prior art. Mobile power supply is also called power bank, it is a portable charger that can carry and store electric energy, and can charge electronic equipment at any time. It is especially suitable for use in places without external power supply or during travel. In order to facilitate carrying, the existing mobile power supply will be provided with a hook, but the existing hook usually relies on the elastic force of torsional spring to keep the closure state of the lock catch, the user needs to overcome the large torsion with fingers, and continuously press the lock catch during unlocking, so as to take off the hook, the operation is not very convenient, and the feeling is poor. SUMMARY

[0003] In order to improve at least part of the above shortcomings or deficiencies, the embodiment of the utility model provides a kind of mobile power supply.

[0004] Specifically, the utility model embodiment provides a kind of mobile power supply, comprising: power supply body;Suspension mechanism, including the hooking part, the suspension main part and the connecting part sequentially arranged along the first direction, the connecting part is connected with the power supply body, the hooking part has opposite first end and second end, the first end is connected on the suspension main part, and can rotate around the first direction, the second end can be locked or unlocked with the suspension main part.

[0005] In an embodiment of the utility model, the suspension main part is provided with first locking part and shaft sleeve part, the shaft sleeve part is arranged at intervals with the first locking part, the first end is rotatably connected to the shaft sleeve part through the pivot, the second end is provided with second locking part, and the first locking part and the second locking part can be locked.

[0006] In an embodiment of the utility model, the first locking part is provided with first magnetic attraction piece, the second locking part is provided with second magnetic attraction piece, and the first magnetic attraction piece and the second magnetic attraction piece are magnetically connected when the first locking part and the second locking part are locked.

[0007] In an embodiment of the utility model, one end of the pivot is fixedly connected with the first end of the hooking part, and the other end of the pivot is slidably arranged in the shaft sleeve part along the first direction;Resetting piece is arranged between the pivot and the suspension main part;The resetting piece is a spring, or the resetting piece is a magnetic attraction assembly.

[0008] In one embodiment of the utility model, the first locking part is provided with a first fixed groove, the first fixed groove has a first slot opening close to the hanging buckle part, the first magnetic attraction piece is located in the first fixed groove, and the end face of the first magnetic attraction piece is lower than the first slot opening, the second locking part is provided with a second fixed groove, the second fixed groove has a second slot opening close to the hanging main body part, the second magnetic attraction piece is located in the second fixed groove, and the end face of the second magnetic attraction piece protrudes from the second slot opening, when the first locking part is locked with the second locking part, at least part of the second magnetic attraction piece is located in the first fixed groove.

[0009] In one embodiment of the utility model, the length range of the end face of the second magnetic attraction piece protruding from the second slot opening is 1-3 mm.

[0010] In one embodiment of the utility model, the length of the second magnetic attraction piece is greater than the length of the first magnetic attraction piece.

[0011] In one embodiment of the utility model, the hanging main body part is provided with a fixing piece and two fixed columns arranged at intervals, the connecting part is arranged between the two fixed columns, and the fixing piece connects the two fixed columns to press and fix the connecting part on the hanging main body part.

[0012] In one embodiment of the utility model, a plurality of pressing strips arranged at intervals are further arranged between the two fixed columns, and the end part of the pressing strip towards the fixing piece is a pointed structure.

[0013] In one embodiment of the utility model, the hanging buckle part and the hanging main body part are both axisymmetric shapes, and the two fixed columns are located on the symmetry axis.

[0014] In one embodiment of the utility model, a hanging piece is further included, the power supply body is provided with a mounting hole, the hanging piece is provided with an anti-dropping part in the circumferential direction, and the anti-dropping part is clamped in the mounting hole.

[0015] In one embodiment of the utility model, the connecting part is a ring structure, the hanging piece is provided with two hanging holes at intervals corresponding to the connecting part, and the connecting part is arranged in the two hanging holes.

[0016] From the above, the mobile power supply provided by the embodiment has one or more beneficial effects as follows: the mobile power supply comprises a power supply body and a suspension mechanism, the suspension mechanism is arranged on a suspension part of the power supply body, the suspension mechanism comprises a hanging buckle part arranged along a first direction, a suspension main body part and a connecting part, the hanging buckle part has opposite first and second ends, the first end is connected to the suspension main body part and can rotate around the first direction, and the second end can be locked or unlocked with the suspension main body part, so that the user can hold the power supply body and rotate, thereby driving the hanging buckle part to rotate to be unlocked, the operation is simple, and the user experience can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0018] Figure 1 The structure diagram of the locked state of the mobile power supply provided by the embodiment of the utility model is shown.

[0019] Figure 2 The structure diagram of the unlocked state of the mobile power supply is shown. Figure 1 The structure diagram of the unlocked state of the mobile power supply is shown.

[0020] Figure 3 The structure diagram of the suspension mechanism in the mobile power supply is shown. Figure 2 The structure diagram of the suspension mechanism in the mobile power supply is shown.

[0021] Figure 4 The exploded structure diagram of the mobile power supply is shown. Figure 2 The exploded structure diagram of the mobile power supply is shown.

[0022] Figure 5 The structure diagram of the second main part in the mobile power supply is shown. Figure 2 The structure diagram of the second main part in the mobile power supply is shown.

[0023] Figure 6 The cross-sectional structure diagram of the mobile power supply is shown. Figure 1 The cross-sectional structure diagram of the mobile power supply is shown.

[0024] Figure 7 The cross-sectional structure diagram of the hanging buckle part in the mobile power supply is shown. Figure 1 The cross-sectional structure diagram of the hanging buckle part in the mobile power supply is shown.

[0025] Figure 8 The cross-sectional structure diagram of the second main part is shown. Figure 5 The cross-sectional structure diagram of the second main part is shown.

[0026] Figure 9 The local enlarged view of the area A in the mobile power supply is shown. Figure 6 The local enlarged view of the area A in the mobile power supply is shown.

[0027] Figure 10 For Figure 4 Structure diagram of the hanging connector.

[0028] Main element number:

[0029] 10, hanging mechanism; 20, power supply body; 21, joint; 22, mounting hole; 100, hanging buckle; 101, first end; 102, second end; 110, second locking part; 120, second magnetic attraction part; 130, second fixing groove; 131, second notch; 200, hanging main body; 201, first main body; 202, second main body; 203, first magnetic attraction part; 204, rotating shaft; 205, reset part; 206, fixing part; 210, first locking part; 211, first fixing groove; 220, shaft sleeve; 230, fixed column; 231, first notch; 240, pressing strip; 300, connecting part; 400, hanging connector; 401, anti-dropping part; 402, hanging hole. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Referring to Figures 1 to 3 The mobile power supply provided by the embodiments of the present application can specifically include, for example: a power supply body 20 and a hanging mechanism 10, and the hanging mechanism 10 is connected to the power supply body 20. The power supply body 20 can include, for example, a joint 21, and the hanging mechanism 10 is connected to the joint 21, so that the power supply body 20 can be hung and carried by the hanging mechanism 10, which is convenient for carrying.

[0032] Specifically, the hanging mechanism 10 can include, for example, a hanging buckle 100 arranged in a first direction, a hanging main body 200, and a connecting part 300. The hanging buckle 100 and the connecting part 300 are connected to both sides of the hanging main body 200, that is, the hanging main body 200 is connected between the hanging buckle 100 and the connecting part 300, the connecting part 300 is connected with the joint 21, and the hanging buckle 100 is used for hanging on a backpack, clothes or the like of a user. For example, Figure 2As shown, the hanging buckle part 100 has opposite first and second ends 101 and 102, the first end 101 is connected to the hanging main part 200 and can rotate in the first direction, and the second end 102 can be locked with the hanging main part 200. Because the first end 101 of the hanging buckle part 100 is connected to the hanging main part 200 and can rotate in the first direction, the second end 102 of the hanging buckle part 100 can be locked or unlocked with the hanging main part 200.

[0033] The mobile power supply provided by the embodiment includes a power supply body 20 and a hanging mechanism 10, the hanging mechanism 10 is arranged on the joint part 21 of the power supply body 20, and the hanging mechanism 10 includes a hanging buckle part 100 arranged in a first direction, a hanging main part 200, and a connecting part 300. The hanging buckle part 100 has opposite first and second ends 101 and 102, the first end 101 is connected to the hanging main part 200 and can rotate in the first direction, and the second end 102 can be locked or unlocked with the hanging main part 200, so that the user can hold the power supply body 20 and rotate, thereby driving the hanging buckle part 100 to rotate to unlock, which is simple to operate and can improve the user experience.

[0034] Referring to Figure 3 , the hanging main part 200 is further provided with a first locking part 210, and the second end 102 of the hanging buckle part 100 is provided with a second locking part 110, which can be locked. In one embodiment of the embodiment, referring to Figure 4 , the first locking part 210 is provided with a first magnetic member 203, and the second locking part 110 is provided with a second magnetic member 120, and the first magnetic member 203 and the second magnetic member 120 are magnetically connected when the first locking part 210 and the second locking part 110 are locked. Through the arrangement of the first magnetic member 203 and the second magnetic member 120, the hanging buckle part 100 and the hanging main part 200 can be stably locked, and the user can easily operate to unlock, further improving the user experience. In another embodiment of the embodiment, the first locking part 210 and the second locking part 110 can also be connected, for example, by clamping, of course, the embodiment is not limited thereto.

[0035] Referring again to Figure 3 , Figure 4 and Figure 5 , the hanging main part 200 is provided with a shaft sleeve part 220, which is arranged apart from the first locking part 210, and the first end 101 of the hanging buckle part 100 is rotatably connected to the shaft sleeve part 220 through a rotating shaft 204. The hanging buckle part 100 can be, for example, a U-shaped structure, and the first end 101 of the hanging buckle part 100 is rotatably connected to the shaft sleeve part 220 through the rotating shaft 204, so that the first end 101 of the hanging buckle part 100 can rotate in the first direction, thereby easily locking or unlocking the second end 102 with the hanging main part 200.

[0036] Referring to Figure 4 and Figure 6 , one end of the rotating shaft 204 is fixedly connected to the first end 101 of the hanging buckle part 100, and the other end of the rotating shaft 204 is slidably arranged in the shaft sleeve part 220 in the first direction. The one end of the rotating shaft 204 can be fixedly connected to the first end 101 of the hanging buckle part 100, for example, by means of adhesion, threading, or the like, and the other end of the rotating shaft 204 is movably arranged in the shaft sleeve part 220, so that the rotating shaft 204 can rotate in the shaft sleeve part 220 and slide up and down in the first direction. When the user needs to unlock the hanging buckle part 100, the user pulls the power body 20 downward, for example, first, so that the first locking part 210 and the second locking part 110 are separated in the first direction, i.e., the vertical direction, and then rotates the power body 20 to unlock. By slidably arranging the other end of the rotating shaft 204 in the shaft sleeve part 220 in the first direction, the first locking part 210 and the second locking part 110 can be prevented from being easily released in the rotating direction, so as to ensure the connection stability of the mobile power supply when it is hung, and prevent the mobile power supply from falling due to the easy release of the first locking part 210 and the second locking part 110 in the rotating direction.

[0037] Further, a reset member 205 is arranged between the rotating shaft 204 and the hanging main body part 200. In one embodiment of the present embodiment, the reset member 205 can be a spring, for example, which is sleeved on the rotating shaft 204, and one end of the spring abuts against the end of the rotating shaft 204 away from the hanging buckle part 100. When the power body 20 is pulled downward, part of the rotating shaft 204 slides out of the shaft sleeve part 220, so that the spring is compressed and deformed. When the power body 20 loses the external force of the user, the spring restores the deformation, so that the rotating shaft 204 returns to the original position. In another embodiment of the present embodiment, the reset member 205 can also be a magnetic attraction assembly, for example. The magnetic attraction assembly can include two magnetic force members, which are oppositely arranged in the same magnetic pole. One magnetic force member is arranged at the end of the rotating shaft 204 away from the hanging buckle part 100, and moves with the rotating shaft 204. The other magnetic force member is arranged at the end of the shaft sleeve part 220 close to the hanging buckle part 100. When the power body 20 is pulled downward, part of the rotating shaft 204 slides out of the shaft sleeve part 220, so that the two magnetic force members are close to each other. When the power body 20 loses the external force of the user, the repulsion force of the two magnetic force members with the same magnetic pole makes the rotating shaft 204 return to the original position.

[0038] In one embodiment of the present embodiment, the first locking part 210 and the second locking part 110 are a concave-convex matching structure to block the rotation of the hanging buckle part 100, further preventing the first locking part 210 and the second locking part 110 from being easily released in the rotating direction, so as to ensure the connection stability of the mobile power supply when it is hung, and prevent the mobile power supply from falling due to the easy release of the first locking part 210 and the second locking part 110 in the rotating direction.

[0039] Specifically, referring to Figure 7 , Figure 8 and Figure 9 , the first locking part 210 is provided with a first fixed slot 211 having a first slot opening 231 close to the hanging buckle part 100, the first magnetic attraction member 203 is located in the first fixed slot 211, and the end surface of the first magnetic attraction member 203 is lower than the first slot opening 231. The second locking part 110 is provided with a second fixed slot 130 having a second slot opening 131 close to the hanging main body part 200, the second magnetic attraction member 120 is located in the second fixed slot 130, and the end surface of the second magnetic attraction member 120 protrudes from the second slot opening 131. When the first locking part 210 is locked with the second locking part 110, at least part of the second magnetic attraction member 120 is located in the first fixed slot 211. Preferably, the length of the end surface of the second magnetic attraction member 120 protruding from the second slot opening 131 is 1-3 mm, more preferably 1.5 mm, so that the part of the end surface of the second magnetic attraction member 120 protruding from the second slot opening 131 can effectively block rotation, and the user can rotate to unlock after pulling by a suitable distance. That is, if the protruding part is too short, it cannot effectively block the rotation of the hanging buckle part 100 relative to the hanging main body part 200 in the locked state, and if the protruding part is too long, the user needs to pull the hanging buckle part 100 to slide relative to the hanging main body part 200 by too much distance to unlock. Correspondingly, the maximum stretching stroke of the rotating shaft 204 is greater than the length of the part of the end surface of the second magnetic attraction member 120 protruding from the second slot opening 131. In a specific embodiment of the present embodiment, the length of the second magnetic attraction member 120 is greater than the length of the first magnetic attraction member 203, so as to increase the fixing strength and avoid loosening of the second magnetic attraction member 120 caused by directly rotating the hanging buckle part 100.

[0040] In another embodiment of the present embodiment, the first locking part 210 is provided with a first fixed slot 211 having a first slot opening 231 close to the hanging buckle part 100, the first magnetic attraction member 203 is located in the first fixed slot 211, and the end surface of the first magnetic attraction member 203 protrudes from the first slot opening 231. The second locking part 110 is provided with a second fixed slot 130 having a second slot opening 131 close to the hanging main body part 200, the second magnetic attraction member 120 is located in the second fixed slot 130, and the end surface of the second magnetic attraction member 120 is lower than the second slot opening 131. When the first locking part 210 is locked with the second locking part 110, at least part of the first magnetic attraction member 203 is located in the second fixed slot 130. Preferably, the length of the end surface of the first magnetic attraction member 203 protruding from the first slot opening 231 is 1-3 mm, more preferably 1.5 mm. In a specific embodiment of the present embodiment, the length of the first magnetic attraction member 203 is greater than the length of the second magnetic attraction member 120.

[0041] Referring to Figure 4 and Figure 5The suspension main body 200 is provided with a fixing member 206 and two fixed columns 230 arranged at intervals. The two fixed columns 230 can be arranged at intervals along the first direction, the connecting part 300 can be a hanging rope, the connecting part 300 is arranged across the two fixed columns 230, and the fixing member 206 connects the two fixed columns 230 to press and fix the connecting part 300 on the suspension main body 200. The suspension main body 200 can include a first main body member 201 and a second main body member 202, the two fixed columns 230 are arranged at intervals on the second main body member 202 along the first direction, and the fixing member 206 can be provided with two connecting through holes, the two fixed columns 230 pass through the two connecting through holes and are connected with the fixing member 206 to fix the connecting part 300 on the suspension main body 200. Further, referring to Figure 5 A plurality of pressing strips 240 are arranged at intervals between the two fixed columns 230, the end of the pressing strip 240 towards the fixing member 206 is a pointed structure, so that the pressure when pressing the connecting part 300 can be increased, and the connection stability is further improved.

[0042] Further, the hanging buckle 100 and the suspension main body 200 can be axisymmetric, and the two fixed columns 230 are located on the axis of symmetry, that is, the two fixed columns 230 are arranged at intervals on the axis of symmetry along the first direction, so that the center of gravity can be avoided to offset and the suspension effect is improved.

[0043] Referring to Figure 4 and Figure 10 In an embodiment of the present embodiment, the mobile power supply further includes a hanging member 400, the joint part 21 includes a mounting hole 22 arranged on the power supply body 20, the hanging member 400 is provided with an anti-disengagement part 401 in the circumferential direction, and the anti-disengagement part 401 is clamped in the mounting hole 22. The connecting part 300 can be ring-shaped, the hanging member 400 is provided with two hanging holes 402 corresponding to the connecting part 300, the connecting part 300 is arranged in the two hanging holes 402, and the two hanging holes 402 are arranged at intervals to effectively prevent the power supply body 20 from rotating easily. In other embodiments, the hanging member 400 can be integrally formed on the power supply body 20 to form the joint part 21.

[0044] It should be noted that the power supply body 20 can be provided with necessary elements such as a battery, a charging circuit board, and a charging interface, which are not described herein.

[0045] In addition, it can be understood that the foregoing various embodiments are only exemplary descriptions of the present application, and the technical solutions of the various embodiments can be arbitrarily combined and used without conflict in technical features, contradiction in structure, and violation of the purpose of the present application.

[0046] In several embodiments provided in the present application, it should be understood that the disclosed system, device and method can be implemented in other manners. For example, the described device embodiments are merely schematic. For example, the division of the units is only a logical function division. There can be another division manner for the actual implementation. For example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the displayed or discussed mutual couplings or direct couplings or communication connections can be indirect couplings or communication connections through some interfaces, devices or units, and can be in electrical, mechanical or other forms.

[0047] The units described as separated components can or can not be physically separated, and the components displayed as units can or can not be physical units. That is, they can be located in one place, or can also be distributed on a network of multiple network units. Some or all of the units can be selected according to actual needs to achieve the purposes of the embodiments.

[0048] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A mobile power supply, characterized by, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

2. The mobile power source of claim 1, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

3. The mobile power source of claim 2, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

4. The mobile power source of claim 2, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

5. The mobile power source of claim 3, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

6. The mobile power source of claim 5, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

7. The mobile power source of claim 5, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

8. The mobile power source of claim 1, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

9. The mobile power source of claim 8, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

10. The mobile power source of claim 8, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

11. The mobile power source of claim 1, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece.

12. The mobile power source of claim 11, wherein, The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. The utility model relates to a power supply body, a hanging mechanism, a hanging piece and a hanging piece. 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