CN221177333U - Portable power source with public head resets - Google Patents

Abstract

The utility model provides a mobile power supply with a reset male head, which comprises: the battery pack comprises a shell, a battery pack, a male head pack and an elastic pack. The shell is provided with an accommodating cavity and a first avoiding through hole, and the accommodating cavity is communicated with the first avoiding through hole; the battery component is arranged in the accommodating cavity; one end of the male component is electrically connected with the battery component, and the other end of the male component can swing to penetrate through the first avoidance through hole and is exposed out of the accommodating cavity through the first avoidance through hole; the male component is fixedly connected to one end of the elastic component, and the other end of the elastic component is fixedly connected to the cavity wall of the accommodating cavity; the male component swings around the first direction, and the elastic component has elastic potential energy opposite to the swinging direction of the male component. The mobile power supply with the reset male head can enable the male head to be automatically reset in an unused state.

Description

Portable power source with public head resets

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to a mobile power supply with a reset male head.

Background

The portable power supply is a portable charger which can be carried by a person, can store electric energy and is mainly used for charging consumer electronic products such as handheld mobile equipment and the like, and is particularly applied to occasions without external power supply. Along with the increase of user's user demand, portable power source is also updating gradually, and more portable power source is from taking public head, can charge electronic equipment through inserting public head into electronic equipment's female head, for convenient to use, portable power source's public head is set to telescopic or swing public head generally, but when portable power source accomplishes the back to charging electronic equipment, generally needs the user to reset public head by hand, influences user's use experience sense.

Disclosure of utility model

Therefore, the utility model aims to overcome the defects in the prior art, and provides a mobile power supply with a reset male head, which can enable the male head to be automatically reset in an unused state.

The utility model provides the following technical scheme:

According to an embodiment of the utility model, a mobile power supply with a reset male head comprises: the shell is provided with an accommodating cavity and a first avoiding through hole, and the accommodating cavity is communicated with the first avoiding through hole; the battery assembly is arranged in the accommodating cavity; the male component is electrically connected with the battery component at one end, and the other end of the male component can swing to penetrate through the first avoiding through hole and is exposed out of the accommodating cavity through the first avoiding through hole; the male component is fixedly connected to one end of the elastic component, and the other end of the elastic component is fixedly connected to the cavity wall of the accommodating cavity; the male component swings around a first direction, and the elastic component has elastic potential energy opposite to the swing direction of the male component.

According to the mobile power supply with the reset male head provided by the embodiment of the utility model, the elastic component comprises the first elastic component and the second elastic component, one end of the first elastic component is fixedly connected with one end of the male head component, the other end of the first elastic component is fixedly connected with the cavity wall of one end of the accommodating cavity, one end of the second elastic component is fixedly connected with the other end of the male head component, and the other end of the second elastic component is fixedly connected with the cavity wall of the other end of the accommodating cavity.

According to the mobile power supply with the reset male head provided by the embodiment of the utility model, the first elastic piece and the second elastic piece are arranged in an extending mode along the first direction, the first elastic piece and the second elastic piece are provided with the torque tangential to the first direction, and the torque is opposite to the swing direction of the male head assembly.

According to the mobile power supply with the reset male head, the first elastic piece is the first spring, the second elastic piece is the second spring, and the central axis of the first spring and the central axis of the second spring are overlapped with the swing axis of the male head assembly.

According to the mobile power supply with the reset male head provided by the embodiment of the utility model, the first elastic piece and the second elastic piece are arranged in an extending way along the second direction, the first elastic piece and the second elastic piece are provided with elastic force along the second direction, and the elastic force is opposite to the swing direction of the male head assembly;

Wherein the second direction is perpendicular to the first direction.

According to the mobile power supply with the reset male head provided by the embodiment of the utility model, the male head assembly comprises the male head, the circuit board and the connecting wire, one end of the connecting wire is electrically connected with the circuit board, the other end of the connecting wire is electrically connected with the battery assembly, the other end of the circuit board is electrically connected with one end of the male head, and the other end of the male head can be arranged in the first avoidance through hole in a penetrating manner in a swinging manner and is exposed out of the accommodating cavity through the first avoidance through hole.

According to the mobile power supply with the reset male head, the circuit board and the connecting wire are integrally formed.

According to the mobile power supply with the reset male head, which is disclosed by the embodiment of the utility model, the mobile power supply further comprises a protection component, the protection component is arranged on the surface of the shell, which is close to the first avoidance through hole, the protection component is arranged around the male head component, and the edge of the first avoidance through hole is hidden in the protection component.

According to the mobile power supply with the reset male head, the protection assembly comprises the soft protection piece, the soft protection piece is arranged on the surface, close to the first avoidance through hole, of the shell, the soft protection piece is provided with the second avoidance through hole, the male head assembly is simultaneously arranged in the second avoidance through hole in a penetrating mode, and the aperture of the second avoidance through hole is smaller than that of the first avoidance through hole.

According to the mobile power supply with the reset male head, the protection assembly further comprises a limiting piece, the limiting piece is arranged on the surface, close to the first avoidance through hole, of the shell, the limiting piece is arranged between the soft protection piece and the shell, and in the second direction, the soft protection piece abuts against the limiting piece;

Wherein the second direction is perpendicular to the first direction.

According to the mobile power supply with the reset male head, the limiting piece is provided with the limiting grooves on two sides along the second direction, the soft protective piece is provided with the limiting parts on two sides along the second direction, and the limiting parts penetrate through the limiting grooves and are propped against the groove walls of the limiting grooves in the second direction.

According to the mobile power supply with the reset male head, the limiting piece is provided with the third avoidance through hole, the third avoidance through hole is located between the second avoidance through hole and the first avoidance through hole, the male head component is simultaneously arranged through the first avoidance through hole, the second avoidance through hole and the third avoidance through hole in a penetrating mode, and the aperture of the second avoidance through hole is smaller than that of the first avoidance through hole and that of the third avoidance through hole.

According to the mobile power supply with the reset male head, the shell is further provided with the mounting groove, the mounting groove is formed in the surface, close to the first avoidance through hole, of the shell, the soft protection piece and the limiting piece are arranged in the mounting groove, and the soft protection piece and the limiting piece are abutted to the groove wall of the mounting groove along the second direction.

Embodiments of the present utility model have the following advantages:

In the mobile power supply with the reset male head, since one end of the male head component is electrically connected with the battery component, the other end of the male head component can swing to penetrate through the first avoidance through hole and expose out of the accommodating cavity through the first avoidance through hole, when the electronic equipment is charged, the male head component exposed out of the accommodating cavity can be inserted into the female head of the electronic equipment, and the battery component in the accommodating cavity can be charged through the male head component. In this process, because public first subassembly is worn to locate in the first through-hole of dodging with the swing, consequently, when charging electronic equipment, can make public first subassembly have certain activity space, just can reduce the extrusion damage of public first subassembly to electronic equipment's female, also can reduce the damage of public first subassembly itself simultaneously. Meanwhile, as the male component is fixedly connected to the elastic component and swings around the first direction, the elastic component has elastic potential energy opposite to the swing direction of the male component, when the male component swings around the first direction, the elastic potential energy of the elastic component enables the male component to have a reset motion trend, and when the male component is pulled out of the female of the electronic equipment, the male component can be driven by the elastic potential energy to perform a reset motion so as to restore to the position before swing.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic structure of a portable power source with a reset male in embodiment 1 of the present utility model;

fig. 2 shows an exploded structure schematic diagram of a mobile power supply with a reset male in embodiment 1 of the present utility model;

FIG. 3 shows an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 4 is a schematic diagram showing a cross-sectional structure of a portable power source with a reset male in embodiment 2 of the present utility model;

Fig. 5 shows an exploded structure schematic diagram of a mobile power supply with a reset male in embodiment 2 of the present utility model;

Fig. 6 shows a schematic structural diagram of the soft guard according to embodiments 1 and 2 of the present utility model;

Fig. 7 shows a schematic structural diagram of the stopper according to embodiment 1 and embodiment 2 of the present utility model.

Description of main reference numerals:

100-a housing; 110-a receiving cavity; 120-a first avoidance through hole; 130-mounting slots;

200-battery assembly;

300-male component; 310-male; 320-a circuit board; 330-connecting wires;

400-an elastic component; 410-a first elastic member; 420-a second elastic member;

500-guard assembly; 510—soft guard; 511-a second relief through hole; 512-limit part; 520-limiting piece; 521-limit grooves; 522-third dodge via.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the templates herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1 and 2, a portable power source with a reset male 310 according to embodiment 1 of the present utility model includes: the housing 100, the battery assembly 200, the male assembly 300, and the elastic assembly 400.

Specifically, the housing 100 is provided with an accommodating cavity 110 and a first avoidance through hole 120, and the accommodating cavity 110 is communicated with the first avoidance through hole 120; the battery assembly 200 is disposed within the receiving chamber 110; one end of the male component 300 is electrically connected with the battery component 200, and the other end of the male component 300 is swingably arranged through the first avoiding through hole 120 and exposed out of the accommodating cavity 110 through the first avoiding through hole 120; the male assembly 300 is fixedly connected to one end of the elastic assembly 400, and the other end of the elastic assembly 400 is fixedly connected to the cavity wall of the accommodating cavity 110; wherein the male assembly 300 swings around the first direction, and the elastic assembly 400 has elastic potential energy opposite to the swing direction of the male assembly 300.

It should be noted that, the first direction is a direction indicated by x in fig. 2, that is, a direction of the swing axis of the male assembly 300.

In the above-mentioned portable power source with the reset male terminal 310, since one end of the male terminal 300 is electrically connected with the battery assembly 200, the other end of the male terminal 300 can swing to pass through the first avoidance through hole 120 and expose outside the accommodating cavity 110 through the first avoidance through hole 120, when the electronic device is charged, the male terminal 300 exposed outside the accommodating cavity 110 can be inserted into the female terminal of the electronic device, and the battery assembly 200 in the accommodating cavity 110 can be charged through the male terminal 300. In this process, since the male component 300 is swingably disposed through the first avoidance through hole 120, when the electronic device is charged, the male component 300 can have a certain moving space, so that the extrusion damage of the male component 300 to the female of the electronic device can be reduced, and the damage of the male component 300 can be reduced. Meanwhile, since the male component 300 is fixedly connected to the elastic component 400, and the male component 300 swings around the first direction, the elastic component 400 has elastic potential energy opposite to the swinging direction of the male component 300, so that when the male component 300 swings around the first direction, the elastic potential energy of the elastic component 400 enables the male component 300 to have a tendency of reset motion, and when the male component 300 is pulled out from the female of the electronic device, the male component 300 can perform reset motion under the driving of the elastic potential energy so as to restore to the position before swinging.

Referring to fig. 1 and 3, the elastic assembly 400 includes a first elastic member 410 and a second elastic member 420, wherein one end of the first elastic member 410 is fixedly connected with one end of the male assembly 300, the other end of the first elastic member 410 is fixedly connected with a cavity wall at one end of the accommodating cavity 110, one end of the second elastic member 420 is fixedly connected with the other end of the male assembly 300, and the other end of the second elastic member 420 is fixedly connected with the cavity wall at the other end of the accommodating cavity 110.

It can be appreciated that, because one end of the first elastic member 410 is fixedly connected with one end of the male component 300, the other end of the first elastic member 410 is fixedly connected with the cavity wall of the accommodating cavity 110, when the male component 300 swings, the first elastic member 410 can move with the male component 300, so as to generate elastic potential energy with which the first elastic member 410 is restored, so that one end of the male component 300 connected with the first elastic member 410 has a tendency of restoring motion through the elastic potential energy, and likewise, because one end of the second elastic member 420 is fixedly connected with the other end of the male component 300, the other end of the second elastic member 420 is fixedly connected with the cavity wall of the accommodating cavity 110, when the male component 300 swings, the second elastic member 420 can move with the male component 300, so as to generate elastic potential energy with which the second elastic member 420 is restored, so as to enable one end of the male component 300 connected with the second elastic member 420 to have a tendency of restoring motion, and thus enable the male component 300 to move back from the male component 300 to the female component 300 when the first elastic member 420 located at both ends of the male component 300 is restored to the first elastic member and the second elastic member 420 located at both ends of the male component to the second end when the male component 300 is driven to move back from the male component 300.

Referring to fig. 2, the first elastic member 410 and the second elastic member 420 are disposed to extend along a first direction, and the first elastic member 410 and the second elastic member 420 have a torque tangential to the first direction, and the torque is opposite to the swing direction of the male assembly 300.

It can be appreciated that, since the first elastic member 410 extends along the first direction, when the male assembly 300 swings around the first direction, the first elastic member 410 can generate a torque tangential to the first direction, so that the first elastic member 410 has a restoring elastic potential energy, and the torque is opposite to the swing direction of the male assembly 300, so that the male assembly 300 has a restoring motion trend under the action of the torque, and similarly, since the second elastic member 420 extends along the first direction, when the male assembly 300 swings around the first direction, the second elastic member 420 can generate a torque tangential to the first direction, so that the second elastic member 420 has a restoring elastic potential energy, and the torque is opposite to the swing direction of the male assembly 300, so that the male assembly 300 has a restoring motion trend under the action of the torque, and thus, the restoring of the male assembly 300 to the pre-swing position under the non-use state can be ensured by the torque generated by the first elastic member 410 and the second elastic member 420.

With continued reference to fig. 2, the first elastic member 410 is a first spring, the second elastic member 420 is a second spring, and the central axis of the first spring and the central axis of the second spring are both coincident with the swing axis of the male assembly 300.

It will be appreciated that, because the central axis of the first spring coincides with the swing axis of the male component 300, when the male component 300 swings around the first direction, the torque of the first spring is opposite to the swing direction of the male component 300, so that the end, connected to the first spring, of the male component 300 has the greatest tendency to return to the original position under the action of the torque, and likewise, because the central axis of the second spring coincides with the swing axis of the male component 300, when the male component 300 swings around the first direction, the torque of the second spring is opposite to the swing direction of the male component 300, so that the end, connected to the second spring, of the male component 300 has the greatest tendency to return to the original position under the action of the torque, and therefore, when the central axis of the first spring and the central axis of the second spring coincide with the swing axis of the male component 300, the male component 300 has the greatest tendency to return to the original position under the action of the torque, and the male component 300 can be further guaranteed to be in the state of not being used.

Example 2

Referring to fig. 4 and 5, in embodiment 2, the first elastic member 410 and the second elastic member 420 are both extended along the second direction, and the first elastic member 410 and the second elastic member 420 have elastic forces along the second direction, and the elastic forces are opposite to the swing direction of the male assembly 300; wherein the second direction is perpendicular to the first direction.

It should be noted that, the second direction is the direction indicated by y in fig. 5, i.e., the direction perpendicular to the swing axis of the male assembly 300.

It can be understood that, since the first elastic member 410 and the second elastic member 420 are both disposed along the second direction, i.e. perpendicular to the swing axis direction of the male component 300, the first elastic member 410 and the second elastic member 420 are both on the swing track of the male component 300, when the male component 300 swings, the first elastic member 410 is compressed, and the second elastic member 420 is stretched, at this time, the first elastic member 410 applies a pulling force opposite to the swing direction to the male component 300, and the second elastic member 420 applies a pushing force opposite to the swing direction to the male component 300, so that the male component 300 has a movement trend opposite to the swing direction, i.e. a reset movement trend, by the pulling force of the first elastic member 410 and the pushing force of the second elastic member 420; when the male assembly 300 swings, the first elastic member 410 may be extended, the second elastic member 420 may be compressed, and at this time, the first elastic member 410 may apply a pushing force opposite to the swinging direction to the male assembly 300, and the second elastic member 420 may apply a pulling force opposite to the swinging direction to the male assembly 300, so that the male assembly 300 may have a movement trend opposite to the swinging direction, i.e. a return movement trend, by using the pushing force of the first elastic member 410 and the pulling force of the second elastic member 420, and therefore, the male assembly 300 may have a return movement trend after swinging by using the first elastic member 410 and the second elastic member 420, so that the male assembly 300 may return to a position before swinging in an unused state.

Referring to fig. 3 and fig. 4, in embodiment 1 and embodiment 2, the male component 300 includes a male 310, a circuit board 320 and a connecting wire 330, one end of the connecting wire 330 is electrically connected to the circuit board 320, the other end of the connecting wire 330 is electrically connected to the battery component 200, the other end of the circuit board 320 is electrically connected to one end of the male 310, and the other end of the male 310 is swingably disposed through the first avoidance through hole 120 and exposed outside the accommodating cavity 110 through the first avoidance through hole 120.

Specifically, in the above embodiment, the male 310 may be a type-c male 310, a usb male 310 or a lighting male 310 to adapt to the use requirements of different electronic devices.

It can be appreciated that, because the other end of the male connector 310 is swingably disposed through the first avoidance through hole 120 and is exposed outside the accommodating cavity 110 through the first avoidance through hole 120, the male connector 310 exposed outside the first avoidance through hole 120 can be inserted into the female connector of the electronic device to charge the electronic device, in this process, because one end of the connecting wire 330 is electrically connected with the circuit board 320, the other end of the connecting wire 330 is electrically connected with the battery assembly 200, the other end of the circuit board 320 is electrically connected with one end of the male connector 310, the circuit board 320 and the battery assembly 200 can be connected through the connecting wire 330, and the battery assembly 200 and the male connector 310 can be connected through the circuit board 320 to charge the electronic device through the male connector 310.

Specifically, in embodiment 1 and embodiment 2, the male 310, the circuit board 320, and the connection wire 330 are integrally formed.

More specifically, in the above-described embodiment, the male 310, the circuit board 320, and the connection wire 330 are integrally molded by injection molding.

It can be appreciated that, because the male connector 310, the circuit board 320 and the connecting wire 330 are integrally formed, when the male connector swings during use, the structural stability of the male connector assembly 300 can be ensured, so that the stability of the electrical connection between the male connector assembly 300 and the battery assembly 200 is ensured, the battery assembly 200 can be ensured to charge electronic equipment, and the service life of the male connector assembly 300 is prolonged.

Referring to fig. 1, in embodiments 1 and 2, the mobile power supply further includes a protection component 500, where the protection component 500 is disposed on a surface of the housing 100 near the first avoidance hole 120, and the protection component 500 is disposed around the male component 300, and an edge of the first avoidance hole 120 is hidden in the protection component 500.

It can be appreciated that, because the edge of the first through hole 120 is hidden in the protection component 500, and the protection component 500 encloses the male component 300, therefore, the protection component 500 can cover the first through hole 120 to be far away from the one end of the accommodating cavity 110, thereby reducing the possibility that dust enters into the accommodating cavity 110 through the first through hole 120, thereby reducing the dust accumulation in the accommodating cavity 110, prolonging the service life of the battery component 200 and the male component 300 in the accommodating cavity 110, and simultaneously, reducing the gap between the first through hole 120 and the male component 300 can be increased through the protection component 500, thereby improving the aesthetic property of the first through hole 120.

Referring to fig. 2 and fig. 5, in embodiment 1 and embodiment 2, the protection component 500 includes a soft protection member 510, the soft protection member 510 is disposed on the surface of the housing 100 near the first avoidance hole 120, the soft protection member 510 is provided with a second avoidance hole 511, the male component 300 is simultaneously inserted into the second avoidance hole 511, and the aperture of the second avoidance hole 511 is smaller than that of the first avoidance hole 120.

Specifically, in the above embodiment, the material of the soft protection member 510 is a soft gum material.

It can be appreciated that, because the soft protection member 510 is disposed on the surface of the housing 100 close to the first avoidance hole 120, and the aperture of the second avoidance hole 511 of the soft protection member 510 is smaller than that of the first avoidance hole 120, the soft protection member 510 can cover the end of the first avoidance hole 120 away from the accommodating cavity 110 and wrap the male component 300, so as to reduce the possibility that dust enters into the accommodating cavity 110 through the first avoidance hole 120, thereby reducing dust accumulation in the accommodating cavity 110, and meanwhile, when the male component 300 swings, the soft protection member 510 can provide a certain elastic space for the male component 300, so that the soft protection member 510 can not squeeze the male component 300, and the service life of the male component 300 is reduced.

With continued reference to fig. 2 and fig. 5, in embodiments 1 and 2, the protection assembly 500 further includes a limiting member 520, the limiting member 520 is disposed on a surface of the housing 100 near the first avoidance hole 120, and the limiting member 520 is disposed between the soft protection member 510 and the housing 100, and in the second direction, the soft protection member 510 abuts against the limiting member 520; wherein the second direction is perpendicular to the first direction.

The second direction is the direction indicated by y in fig. 5.

It can be appreciated that, since the limiting member 520 is disposed between the soft protection member 510 and the housing 100, and the soft protection member 510 abuts against the limiting member 520 in the second direction, the limiting member 520 can limit the motion of the soft protection member 510 along the second direction, so that when the male component 300 swings around the first direction, the swing track of the male component 300 is in the second direction, and at this time, the soft protection member 510 will not displace along with the swing of the male component 300, so as to enhance the structural stability of the mobile power supply, and further prevent dust from entering the accommodating cavity 110.

Referring to fig. 6 and fig. 7, in embodiment 1 and embodiment 2, the limiting member 520 is provided with limiting grooves 521 on both sides along the second direction, the soft protecting member 510 is provided with limiting portions 512 on both sides along the second direction, and the limiting portions 512 penetrate through the limiting grooves 521 and are abutted against the groove walls of the limiting grooves 521 in the second direction.

It can be appreciated that, since the limiting portion 512 of the soft protection member 510 abuts against the groove wall of the limiting groove 521 of the limiting member 520 in the second direction, the displacement of the soft protection member 510 along the second direction can be further limited by the limiting portion 512 penetrating into the limiting groove 521, when the male assembly 300 swings around the first direction, the displacement of the soft protection member 510 along with the swing of the male assembly 300 can be avoided, the structural stability of the mobile power supply can be enhanced, and further the dust is prevented from entering the accommodating cavity 110.

Referring to fig. 2 and 5, in embodiment 1 and embodiment 2, the stopper 520 is provided with a third avoidance through hole 522, the third avoidance through hole 522 is located between the second avoidance through hole 511 and the first avoidance through hole 120, and the male component 300 is simultaneously disposed through the first avoidance through hole 120, the second avoidance through hole 511 and the third avoidance through hole 522, and the aperture of the second avoidance through hole 511 is smaller than the aperture of the first avoidance through hole 120 and the aperture of the third avoidance through hole 522.

It can be appreciated that, since the male component 300 is simultaneously disposed through the first avoidance hole 120, the second avoidance hole 511, and the third avoidance hole 522, the male component 300 can be disposed through the housing 100, the soft protection member 510, and the limiting member 520 at the same time, so as to connect with the female of the electronic device. In this process, because the aperture that the through hole 511 was dodged to the second is less than the aperture that the through hole 120 was dodged to the first and the aperture that the through hole 522 was dodged to the third, consequently, when public first subassembly 300 was swung, the locating part 520 can not extrude public first subassembly 300 to can reduce the influence to public first subassembly 300 life, simultaneously, because the through hole 522 was dodged to the third is dodged to the second and is dodged between through hole 511 and the through hole 120 is dodged to the first, consequently, can dodge through hole 511 and dodge through hole 120 through the third cover simultaneously dodge through hole 522 and first dodge through hole 120, avoid the dust to enter into holding chamber 110.

With continued reference to fig. 2 and fig. 5, in embodiments 1 and 2, the housing 100 is further provided with a mounting groove 130, the mounting groove 130 is disposed on a surface of the housing 100 near the first avoidance hole 120, the soft guard 510 and the limiting member 520 are both disposed in the mounting groove 130, and the soft guard 510 and the limiting member 520 are both abutted against the groove wall of the mounting groove 130 along the second direction.

It can be appreciated that, since the soft protection member 510 and the limiting member 520 are disposed in the mounting groove 130, and the soft protection member 510 and the limiting member 520 are abutted against the groove wall of the mounting groove 130 along the second direction, the displacement of the soft protection member 510 and the limiting member 520 in the second direction can be limited by the groove wall of the mounting groove 130, so as to limit the displacement of the protection assembly 500 in the second direction, and when the male assembly 300 swings around the first direction, the structural stability of the protection assembly 500 is enhanced, so that the protection assembly 500 can better provide protection for the accommodating cavity 110, and dust is prevented from entering the accommodating cavity 110.

Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The above examples merely represent a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the present utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (13)

1. A portable power source having a reset male, comprising:

the shell is provided with an accommodating cavity and a first avoiding through hole, and the accommodating cavity is communicated with the first avoiding through hole;

The battery assembly is arranged in the accommodating cavity;

The male component is electrically connected with the battery component at one end, and the other end of the male component can swing to penetrate through the first avoiding through hole and is exposed out of the accommodating cavity through the first avoiding through hole;

The male component is fixedly connected to one end of the elastic component, and the other end of the elastic component is fixedly connected to the cavity wall of the accommodating cavity;

the male component swings around a first direction, and the elastic component has elastic potential energy opposite to the swing direction of the male component.

2. The portable power source with restoration male head according to claim 1, wherein the elastic component comprises a first elastic member and a second elastic member, one end of the first elastic member is fixedly connected with one end of the male head component, the other end of the first elastic member is fixedly connected with a cavity wall at one end of the accommodating cavity, one end of the second elastic member is fixedly connected with the other end of the male head component, and the other end of the second elastic member is fixedly connected with the cavity wall at the other end of the accommodating cavity.

3. The portable power source with a return male head of claim 2, wherein the first elastic member and the second elastic member are each disposed extending in the first direction, the first elastic member and the second elastic member each have a torque tangential to the first direction, and the torque is opposite to the swing direction of the male head assembly.

4. The portable power source with return male head of claim 3, wherein the first elastic member is a first spring, the second elastic member is a second spring, and a central axis of the first spring and a central axis of the second spring are coincident with a swing axis of the male head assembly.

5. The portable power source with a reset male head according to claim 2, wherein the first elastic member and the second elastic member are both extended along a second direction, the first elastic member and the second elastic member both have elastic force along the second direction, and the elastic force is opposite to the swing direction of the male head assembly;

Wherein the second direction is perpendicular to the first direction.

6. The portable power source with a reset male head according to any one of claims 1-5, wherein the male head assembly comprises a male head, a circuit board and a connecting wire, one end of the connecting wire is electrically connected with the circuit board, the other end of the connecting wire is electrically connected with the battery assembly, the other end of the circuit board is electrically connected with one end of the male head, and the other end of the male head is swingably arranged through the first avoiding through hole in a penetrating manner and is exposed out of the accommodating cavity through the first avoiding through hole.

7. The portable power source with a reset male of claim 6, wherein the male, the circuit board, and the connection wire are integrally formed.

8. The portable power source with a reset male head of any of claims 1-5, further comprising a protective assembly disposed on a surface of the housing proximate the first relief through hole, and the protective assembly encloses the male head assembly, an edge of the first relief through hole being concealed within the protective assembly.

9. The portable power source with public head resets of claim 8, wherein the protection component includes soft protection piece, soft protection piece sets up the shell is close to on the surface of first through-hole of dodging, soft protection piece is equipped with the second and dodges the through-hole, public head component wears to locate simultaneously the second dodges the through-hole, and the aperture that the through-hole was dodged to the second is less than the aperture that the through-hole was dodged to the first.

10. The portable power source with a reset male head of claim 9, wherein the guard assembly further comprises a stop member disposed on a surface of the housing proximate the first avoidance aperture, and the stop member is disposed between the soft guard and the housing, the soft guard abutting the stop member in a second direction;

Wherein the second direction is perpendicular to the first direction.

11. The portable power source with the reset male head according to claim 10, wherein the limiting piece is provided with limiting grooves along two sides of the second direction, the soft protecting piece is provided with limiting parts along two sides of the second direction, and the limiting parts penetrate through the limiting grooves and are propped against the groove walls of the limiting grooves in the second direction.

12. The mobile power supply with the reset male head of claim 10, wherein the limiting piece is provided with a third avoidance through hole, the third avoidance through hole is located between the second avoidance through hole and the first avoidance through hole, the male head component is simultaneously arranged through the first avoidance through hole, the second avoidance through hole and the third avoidance through hole, and the aperture of the second avoidance through hole is smaller than the aperture of the first avoidance through hole and the aperture of the third avoidance through hole.

13. The portable power source with a male reset of claim 10, wherein the housing is further provided with a mounting groove, the mounting groove is disposed on a surface of the housing near the first avoidance hole, the soft guard and the limiting member are disposed in the mounting groove, and the soft guard and the limiting member are abutted against a groove wall of the mounting groove along the second direction.