CN215730035U - Power supply bin mechanism and portable power supply leasing equipment with same - Google Patents

Abstract

The utility model provides a power supply bin mechanism and a mobile power supply leasing device with the same, which are used for accommodating a mobile power supply, wherein the power supply bin main body is provided with an accommodating cavity, and the mobile power supply is arranged in the accommodating cavity; the ejection assembly is arranged on the side part of the periphery of the power supply bin main body, part of the ejection assembly extends into the accommodating cavity, and the ejection assembly is compressed and stores elastic potential energy in the process that the mobile power supply is inserted into the accommodating cavity; when the mobile power supply is unlocked, the popping assembly releases elastic potential energy to push the mobile power supply out of the accommodating cavity, and the popping assembly is arranged at the tail of the power supply bin, so that the mobile power supply can be popped out of the power supply bin smoothly after being unlocked.

Description

Power supply bin mechanism and portable power supply leasing equipment with same

Technical Field

The utility model relates to the field of mobile power supplies, in particular to a power supply bin mechanism and mobile power supply leasing equipment with the same.

Background

With the continuous development of science and technology, small-sized mobile electric devices such as mobile phones and tablets are increasingly popularized in daily life of people, and therefore, the demand for portable charging of small-sized mobile devices is also increasing. The shared mobile power supply comes by the birth, and as for the current shared mobile power supply, a pneumatic push rod or a gear rack push rod is often adopted as a main mobile power supply pushing module so as to push the mobile power supply out of a power supply bin, but the pneumatic push rod device and the gear rack push rod device are complex in structure and high in cost, and the pneumatic push rod is not easy to maintain after failure.

SUMMERY OF THE UTILITY MODEL

In view of this, there is a need for a power supply cabin mechanism and a portable power supply leasing device having the same, in which the power supply cabin mechanism is provided with an ejecting assembly, and the portable power supply accommodated in the power supply cabin is pushed out of the power supply cabin by using a push rod and a first elastic member in a matching manner, so that the power supply cabin mechanism has a simple structure, low cost and is easy to maintain.

The utility model provides a power supply bin mechanism which is used for accommodating a mobile power supply with a groove formed in the side surface, and comprises a power supply bin main body, wherein the power supply bin main body is provided with an accommodating cavity, and the mobile power supply can be inserted into the accommodating cavity; the ejection assembly is arranged on the side part of the periphery of the power supply bin main body, part of the ejection assembly extends into the accommodating cavity, and the ejection assembly is compressed and stores elastic potential energy in the process that the mobile power supply is inserted into the accommodating cavity; when the mobile power supply is unlocked, the pop-up assembly releases elastic potential energy so as to push the mobile power supply out of the accommodating cavity.

So set up, through setting up at the afterbody in power storehouse and popping out the subassembly, the portable power source of being convenient for can pop out the power storehouse smoothly after the unblock.

Furthermore, the power supply cabin main body is provided with a through hole corresponding to the ejecting assembly, the ejecting assembly comprises a first elastic piece and a rear seat, the rear seat is provided with a first cavity, one part of the first elastic piece is arranged in the first cavity, and the other part of the first elastic piece extends into the accommodating cavity through the through hole.

Further, the pop-up assembly further comprises a push rod, the push rod is slidably mounted in the first cavity, one end of the first elastic piece is abutted to the push rod, the other end of the first elastic piece is abutted to the bottom wall of the first cavity, the push rod is correspondingly inserted into the through hole and extends into the accommodating cavity through the through hole, the first elastic piece extends towards the outlet of the accommodating cavity in the process of releasing elastic potential energy, the first elastic piece pushes the push rod towards the outlet of the accommodating cavity, and the push rod pushes the mobile power supply out of the accommodating cavity.

Further, the push rod is relatively far away from the periphery of one end of the power supply bin main body is provided with a limiting block, the diameter of the limiting block is larger than that of the through hole, and the diameter of the limiting block is smaller than that of the first cavity.

Further, the length of the push rod is greater than the length of the first chamber.

Furthermore, a second cavity is formed in one end, relatively far away from the power supply bin, of the push rod, one end of the first elastic piece is located in the first cavity, and the other end of the first elastic piece can abut against the inner wall of the second cavity when being compressed.

Furthermore, the rear seat further comprises a fixed column, the fixed column is arranged on the bottom wall of the first cavity, one end of the first elastic piece is sleeved on the fixed column, the other end of the first elastic piece extends into the second cavity, and in the process that the mobile power supply is inserted into the accommodating cavity, the mobile power supply pushes the push rod to move towards the direction away from the outlet of the accommodating cavity, so that the push rod compresses the first elastic piece to store elastic potential energy.

Further, the fixing column is coaxially arranged with the second chamber, and when the first elastic piece is compressed, the fixing column can be inserted into the second chamber.

Further, the rear seat is fixedly installed on the power supply cabin main body through a screw fixing piece.

In order to lock and unlock the mobile power supply, the common power supply cabin mechanism further comprises a locking assembly, the locking assembly is arranged on the side of the periphery of the power supply cabin body, the locking assembly is provided with a locking piece, and the locking piece can partially stretch into or be pulled out of the power supply cabin to lock or unlock the mobile power supply. The utility model further provides a power supply chamber mechanism of the power supply chamber mechanism, and the portable power supply chamber mechanism comprises a shell and a power supply chamber mechanism, wherein the power supply chamber mechanism is arranged in the shell, and the power supply chamber mechanism is any one of the power supply chamber mechanisms.

The utility model provides a power supply bin mechanism which is simple in structure, low in cost and easy to maintain.

Drawings

FIG. 1 is a schematic structural diagram of a power supply compartment mechanism according to the present invention;

FIG. 2 is a schematic view of a disassembled structure of the power supply bin mechanism shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the ejection assembly of the power supply compartment mechanism shown in FIG. 1;

FIG. 4 is a schematic cross-sectional view of the pop-up assembly of the power supply compartment mechanism of FIG. 1 when retracted;

FIG. 5 is a schematic cross-sectional view of the pop-up assembly of the power supply compartment mechanism of FIG. 1 from another perspective;

FIG. 6 is a cross-sectional view of the power supply compartment mechanism of FIG. 1 with the ejection assembly removed;

FIG. 7 is a schematic diagram of the ejection assembly of the power supply compartment mechanism of FIG. 1;

fig. 8 is a schematic structural diagram of a portable power supply leasing device provided by the present invention.

100. A power supply bin mechanism; 10. a power supply cabin main body; 11. a fixing member; 111. an installation part; 112. a fixed part; 12. a power supply bin; 121. an opening; 122. a through hole; 20. a latch assembly; 21. a locking member; 211. a baffle plate; 212. a guide portion; 213. a limiting block; 22. a second elastic member; 23. a fixed seat; 231. a first branch portion; 232. a second branch portion; 233. a telescopic hole; 234. a limiting cavity; 24. a guide shaft; 30. a pop-up assembly; 31. a first elastic member; 32. a rear seat; 321. a first chamber; 322. fixing a column; 33. a push rod; 331. a second chamber; 332. a limiting boss; 200. a mobile power supply; 210. a groove; 300. a mobile power supply leasing device; 310. a housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

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 invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

The conventional mobile power supply leasing equipment generally comprises a power supply bin mechanism for accommodating a mobile power supply, wherein the power supply bin mechanism controls whether the mobile power supply is locked or not so as to be convenient for the extraction and the accommodation of the mobile power supply.

Regarding to the current shared mobile power supply, a pneumatic push rod or a rack and pinion push rod is often adopted as a main mobile power supply pushing module to push the mobile power supply out of a power supply bin, but the pneumatic push rod device and the rack and pinion push rod device are complex in structure and high in cost, and the pneumatic push rod is not easy to maintain after a fault occurs.

In view of the above technical problems, the present invention provides a power supply bin mechanism, which is simple in structure, low in cost and easy to maintain, wherein the power supply bin mechanism is provided with a pop-up assembly, and a push rod and a first elastic member are used in cooperation to push a mobile power supply accommodated in the power supply bin out of the power supply bin.

Referring to fig. 1 to 8, fig. 1 is a schematic structural diagram of a power supply cabin mechanism provided by the present invention, fig. 2 is a schematic structural diagram of a disassembly structure of the power supply cabin mechanism shown in fig. 1, fig. 3 is a schematic structural diagram of a cross section of the power supply cabin mechanism shown in fig. 1, fig. 4 is a schematic structural diagram of a cross section of a pop-up component in the power supply cabin mechanism shown in fig. 1 when the pop-up component in the power supply cabin mechanism shown in fig. 1 is contracted, fig. 5 is a schematic structural diagram of another view angle when the pop-up component in the power supply cabin mechanism shown in fig. 1 is popped up, fig. 6 is a cross section of the power supply cabin mechanism shown in fig. 1 with the pop-up component removed, fig. 7 is a schematic structural diagram of the pop-up component in the power supply cabin mechanism shown in fig. 1, and fig. 8 is a schematic structural diagram of a mobile power supply leasing device provided by the present invention. .

In the embodiment, the power supply bin mechanism 100 includes a power supply bin main body 10 and an ejecting component 30, wherein the pushing component is disposed at the tail of the power supply bin 12; the power supply bin body 10 is used for accommodating the mobile power supply 200, and the ejection assembly 30 is used for pushing the mobile power supply 200 accommodated in the power supply bin 12 out of the power supply bin body 10.

In this embodiment, the power supply compartment main body 10 includes a power supply compartment 12 and a fixing member 11, and the power supply compartment 12 is fixedly mounted on the fixing member 11. The cross section of the fixing member 11 is substantially in a shape of a Chinese character 'ji', and the fixing member 11 includes a mounting portion 111 and a fixing portion 112. The mounting part 111 is used for being matched with the power supply bin 12, so that the mobile power supply 200 is accommodated in the power supply bin 12 through the mounting part 111; the fixing portion 112 is used to mount the power supply compartment body 10 to a fixed position.

Specifically, the mounting portion 111 is a horizontal portion of a "few" character stroke, a plurality of accommodating ports are formed in the mounting portion 111, and the mobile power supply 200 enters the power supply bin 12 through the accommodating ports; the fixing portions 112 are two sides of a "few" character stroke, fixing holes are respectively formed in the fixing portions 112 on the two sides, and the fixing portions 112 are inserted into the fixing holes through a threaded connector to mount the fixing member 11 to a preset position.

So set up, power storehouse main part 10 is through setting up mounting 11 to make power storehouse 12 install to mounting 11, and install mounting 11 to the preset position, and portable power source 200 passes through mounting 11 and installs to the preset position.

It is understood that the present invention is not limited to the installation form of the fixing member 11, and in other embodiments, the fixing member 11 may also install the plurality of power supply bins 12 integrally by welding, and weld the welded power supply bins 12 to the preset position, as long as the power supply bins 12 can be fixedly installed to the preset position.

Meanwhile, the power supply bin 12 is approximately rectangular, the power supply bin 12 is hollow, a containing cavity with the volume approximately equal to that of the mobile power supply 200 is formed in the power supply bin 12, an opening 121 is formed in one end of the power supply bin 12, so that one end of the containing cavity is communicated with the external space, the opening 121 of the power supply bin 12 corresponds to a containing port of the fixing piece 11, the power supply bin 12 is fixedly installed on the fixing piece 11, and the mobile power supply 200 is contained in the power supply bin 12 through the containing port; specifically, four accommodating holes are formed in the fixing member 11, and the number of the power supply bins 12 is four corresponding to the number of the accommodating holes.

So set up, through setting up power storehouse 12, portable power source 200 can install to in power storehouse 12, the holding of portable power source 200 of being convenient for.

Meanwhile, in the present embodiment, the pop-up assembly 30 includes a push rod 33, a first elastic element 31 and a rear seat 32, wherein the tail of the power supply bin 12 is provided with an installation portion, the rear seat 32 is fixedly installed on the installation portion by a threaded fastener, a first cavity 321 is provided inside the rear seat 32, and the tail of the power supply bin 12 is provided with a through hole 122 corresponding to the rear seat 32, and the through hole 122 communicates the first cavity 321 with the power supply bin 12; the push rod 33 is disposed in the first chamber 321, and the push rod 33 partially extends into the power supply compartment 12, the first elastic member 31 is accommodated in the first chamber 321, one end of the first elastic member 31 abuts against the bottom wall of the first chamber 321, and the other end abuts against the push rod 33, the first elastic member 31 is in a compressed state, the push rod 33 always has a tendency to move toward the opening 121 of the power supply compartment 12, and after the unlocking, the mobile power supply 200 is pushed out of the power supply compartment 12 under the elastic action of the first elastic member 31.

Meanwhile, in order to prevent the first elastic member 31 from elastically pushing the push rod 33 into the power supply bin 12, a limiting boss 332 is convexly arranged on the periphery of one end of the push rod 33 relatively far away from the power supply bin 12, and the diameter of the limiting boss 332 is larger than that of the through hole 122 and smaller than the inner diameter of the first cavity 321.

So configured, by disposing the pop-up assembly 30, the push rod 33 always has a tendency to move toward the power supply compartment 12, so as to withdraw the mobile power supply 200 from the power supply compartment 12.

It should be noted that, in this embodiment, in order to facilitate the extension and retraction of the first elastic element 31 and prevent the first elastic element 31 from deforming during the extension and retraction process, the bottom of the first cavity 321 is provided with a fixing post 322, the fixing post 322 is located in the middle of the first cavity 321, one end of the push rod 33 away from the power supply bin 12 is provided with a second cavity 331, the fixing post 322 can be correspondingly accommodated in the second cavity 331, one end of the first elastic element 31 is sleeved on the fixing post 322, and the other end of the first elastic element 31 extends into the second cavity 331.

In this embodiment, the power supply compartment mechanism 100 further includes a locking assembly 20, and the locking assembly 20 is disposed at a side portion of the power supply compartment main body 10 and relatively close to a tail portion of the power supply compartment main body 10 for locking the mobile power supply 200 accommodated in the power supply compartment 12.

Specifically, in the present embodiment, the locking assembly 20 includes a locking member 21, a fixing seat 23 and a second elastic member 22, the fixing seat 23 is used for fixedly mounting the locking member 21 and the second elastic member 22, the locking member 21 is used for unlocking or locking the mobile power source 200, and the second elastic member 22 is used for enabling the locking member 21 to have a tendency of moving towards the power source compartment 12 all the time.

The fixing seat 23 is installed at a side of the power supply bin 12, is relatively close to the tail of the power supply bin 12, and is fixedly connected with the fixing part 112 at one side of the fixing part 11, so that the locking assembly 20 is integrally installed at the power supply bin 12; the middle part of the fixed seat 23 is provided with a telescopic hole 233, the position of the power supply bin 12 corresponding to the telescopic hole 233 is provided with an opening, and the locking piece 21 can extend into the power supply bin 12 through the opening;

it should be noted that, in the present embodiment, the fixing bases of two adjacent locking assemblies 20 are integrally formed, wherein the fixing base 23 is disposed in cooperation with two power bins 12, two ends of the fixing base 23 respectively correspond to two different power bins 12, two ends of the fixing base 23 are provided with retractable holes 233, and through holes are formed at positions of the power bins 12 corresponding to the retractable holes 233.

So set up, through setting up fixing base 23 to make hasp subassembly 20 integrated the installation in power storehouse main part 10.

The locking member 21 is inserted into the telescopic hole 233 and can slide along the telescopic hole 233, and the locking member 21 extends into the power supply bin 12 through an opening of the power supply bin 12 corresponding to the telescopic hole 233 so as to lock the mobile power supply 200; one end of the locking piece 21 relatively close to the power supply bin 12 is provided with a guide part 212; when the mobile power supply 200 extends into the power supply cabin body 10, the mobile power supply 200 abuts against the guiding part 212, so that the locking member 21 exits from the opening, and the mobile power supply 200 extends into the power supply cabin 12.

Specifically, the locking member 21 is a pin shaft and is substantially cylindrical, an inclined abutting surface is arranged on one side of the guide portion 212, which is relatively close to the outlet of the power supply bin main body 10, and the mobile power supply 200 makes the locking member 21 exit from the power supply bin 12 by impacting the inclined abutting surface, so that the mobile power supply 200 extends into the power supply bin main body 10; one side of the guide part 212, which is relatively far away from the opening 121 of the power supply bin 12, is a side wall parallel to the groove 210 of the mobile power supply 200, and the guide part 212 extends into the groove 210 of the mobile power supply 200, so that the guide part 212 and the side wall of the groove 210 of the mobile power supply 200 are abutted with each other to lock the mobile power supply 200; and the number of the pin shafts is two, and the two pin shafts are respectively and correspondingly inserted into the telescopic holes 233 at the two ends of the fixed base 23 and slide along the telescopic holes 233.

With such an arrangement, when the mobile power supply 200 extends into the power supply cabin main body 10, the mobile power supply 200 abuts against the guide part 212 of the locking member 21, so that the locking member 21 exits from the power supply cabin main body 10, the mobile power supply 200 is conveniently accommodated in the power supply cabin main body 10, and meanwhile, the locking member 21 can lock the mobile power supply 200.

Meanwhile, the fixed seat 23 is further provided with a limiting cavity 234, the central axis of the limiting cavity 234 coincides with the central axis of the telescopic hole 233, the locking member 21 penetrates through the telescopic hole 233 and the limiting cavity 234, a limiting block 213 is convexly arranged at a position of the locking member 21 corresponding to the limiting cavity 234, and the limiting block 213 can abut against two inner walls of the limiting cavity 234, which are relatively close to and far away from the power supply bin 12, so as to limit the telescopic stroke of the locking member 21;

so set up, through setting up stopper 213 for stopper 213 and two upper and lower inner walls cooperation butts of spacing chamber 234, with the flexible stroke of restriction retaining member 21.

It can be understood that the utility model not only limits the limit of the expansion stroke of the locking member 21 by the limiting block 213, but also can set a limiting groove on the locking member 21 in other embodiments, and set the limiting block 213 in the limiting cavity 234, and the limiting block 213 and the limiting groove are mutually clamped and limited, as long as the fixing base 23 and the locking member 21 can be mutually limited and matched to limit the expansion stroke of the locking member 21.

The fixing seat 23 includes a first branch portion 231 and a second branch portion 232, the first branch portion 231 is in butt joint with the second branch portion 232 to form the fixing seat 23, the first branch portion 231 and the second branch portion 232 divide the telescopic hole 233 and the limiting cavity 234 into two halves, the first branch portion 231 is fixedly installed on the fixing member 11, the second branch portion 232 is in butt joint with the first branch portion 231 and is fixedly installed on the first branch portion 231, wherein the locking assembly 20 further includes a guide shaft 24, the guide shaft 24 is substantially cylindrical, the guide shaft 24 is arranged in the telescopic hole 233 and is relatively close to the power supply bin 12, a guide hole is formed inside the guide shaft 24, the locking member 21 penetrates through the guide hole, and the guide hole enables the locking member 21 to slide along the direction in which the guide hole is formed.

In addition, in order to enable the locking member 21 to extend into the power supply bin main body 10 all the time, the locking assembly 20 further includes a second elastic member 22, the second elastic member 22 is accommodated in the limiting cavity 234 and sleeved on the locking member 21, one end of the second elastic member 22 abuts against the limiting block 213, the other end abuts against the inner wall of the power supply bin main body 10 relatively far away from the limiting cavity 234, and the second elastic member 22 is in a compressed state all the time; retaining member 21 has the trend of moving towards power supply storehouse 12 all the time under the elastic action of second elastic component 22, and retaining block 213 of retaining member 21 butt spacing chamber 234 is close to the inner wall of power supply storehouse main part 10 relatively.

Preferably, the second elastic element 22 is selected to be a pagoda-shaped spring, the top end of the pagoda-shaped spring abuts against the limiting block 213, and the other end abuts against the inner wall of the limiting cavity 234 relatively far away from the power supply bin main body 10; so set up, through set up second elastic component 22 between retaining member 21 and the installing support for retaining member 21 has the trend of moving towards power supply cabin 12 all the time under the elastic action of second elastic component 22.

It is understood that the utility model is not limited to the position of the fixing member 11 being limited by the spring, and in other embodiments, the fixing member may be made of elastic rubber or other elastic materials, so long as the locking member 21 has a tendency to move toward the power supply chamber 12 under the action of the elastic workpiece.

In the process that propelling movement portable power source 200 got into power storehouse main part 10, portable power source 200 butt retaining member 21's guide part 212, retaining member 21 pass through the slope butt face of guide part 212 and portable power source 200's mutual butt for retaining member 21 withdraws from power storehouse main part 10 under the guiding action of slope butt face, and portable power source 200 stretches into in power storehouse 12, until preset the position, wherein preset the position and be: portable power source 200 stretches into in power storehouse 12, and retaining member 21 is corresponding to portable power source 200's recess 210, and retaining member 21 stretches into power storehouse main part 10 and joint to portable power source 200's recess 210 under the effect of second elastic component 22, and retaining member 21 is kept away from power storehouse 12 opening 121 relatively one side and is on a parallel with portable power source 200's recess 210 lateral wall, and retaining member 21 and portable power source 200's recess 210 inner wall butt each other to locking portable power source 200.

In order to drive the locking member 21 to move in the telescopic hole 233, a baffle 211 is arranged at one end of the locking member 21, which is relatively far away from the power supply bin 12, and the baffle 211 is fixedly arranged at the end part of the locking member 21 through a threaded fixing member 11; the baffle 211 is moved to drive the locking member 21 to move in the telescopic hole 233.

The following briefly describes the operation process of the power supply bin mechanism 100:

and (3) locking process: the mobile power supply 200 enters the power supply cabin 12 through the accommodating hole of the power supply cabin main body 10, the mobile power supply 200 abuts against the inclined surface of the end part of the locking member 21, so that the locking member 21 exits from the power supply cabin 12 until the mobile power supply 200 completely extends into the power supply cabin 12, the locking member 21 corresponds to the groove 210 of the mobile power supply 200, the locking member 21 extends into the power supply cabin 12 under the action of the second elastic member 22 and is inserted into the groove 210 of the mobile power supply 200 opposite to the telescopic hole 233, and the mobile power supply 200 is locked, so that the mobile power supply 200 is clamped in the power supply cabin 12;

the utility model further provides a portable power supply leasing device 300, wherein the portable power supply leasing device 300 comprises a shell 310 and a power supply bin mechanism 100, the power supply bin mechanism 100 is arranged in the shell 310, the power supply bin mechanism 100 is the power supply bin mechanism 100, and the portable power supply leasing device 300 can provide a portable power supply 200 for a user at any time, so that the user can conveniently charge the portable power supply 200 for the mobile device.

The utility model provides a power supply bin mechanism which is simple in structure, low in cost and easy to maintain.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that suitable changes and modifications of the above embodiments are within the scope of the claimed invention as long as they are within the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a power storehouse mechanism for holding portable power source (200) that the side was seted up fluted (210), its characterized in that includes:

the portable power supply comprises a power supply cabin main body (10), wherein the power supply cabin main body (10) is provided with an accommodating cavity, and the portable power supply (200) can be inserted into the accommodating cavity; and the number of the first and second groups,

the ejection assembly (30) is arranged on the side portion of one circle of the power supply bin main body (10), part of the ejection assembly (30) extends into the accommodating cavity, and the ejection assembly (30) is compressed and stores elastic potential energy in the process that the mobile power supply (200) is inserted into the accommodating cavity; when the mobile power supply (200) is unlocked, the pop-up assembly (30) releases elastic potential energy to push the mobile power supply (200) out of the accommodating cavity.

2. The power supply bin mechanism according to claim 1, wherein the power supply bin main body (10) is provided with a through hole (122) corresponding to the pop-up assembly (30), the pop-up assembly (30) comprises a first elastic member (31) and a rear seat (32), the rear seat (32) is provided with a first cavity (321), a part of the first elastic member (31) is disposed in the first cavity (321), and another part of the first elastic member (31) extends into the accommodating cavity through the through hole (122).

3. The power supply bin mechanism according to claim 2, wherein the pop-up assembly (30) further comprises a push rod (33), the push rod (33) is slidably mounted in the first chamber (321), one end of the first elastic member (31) abuts against the push rod (33), the other end of the first elastic member abuts against the bottom wall of the first chamber (321), the push rod (33) is correspondingly inserted into the through hole (122) and extends into the accommodating cavity through the through hole (122), in the process that the first elastic member (31) releases elastic potential energy, the first elastic member (31) extends towards the outlet of the accommodating cavity, the first elastic member (31) pushes the push rod (33) towards the outlet of the accommodating cavity, and the push rod (33) pushes the mobile power supply (200) out of the accommodating cavity.

4. The power supply bin mechanism according to claim 3, wherein a limit block (213) is arranged on the periphery of one end of the push rod (33) relatively far away from the power supply bin main body (10), the diameter of the limit block (213) is larger than that of the through hole (122), and the diameter of the limit block (213) is smaller than that of the first cavity (321).

5. The power supply compartment mechanism of claim 4, wherein the length of the push rod (33) is greater than the length of the first chamber (321).

6. The power supply bin mechanism according to claim 4, wherein a second cavity (331) is formed in one end of the push rod (33) relatively far away from the power supply bin main body (10), one end of the elastic member is located in the first cavity (321), and the other end of the elastic member can abut against the inner wall of the second cavity (331) when being compressed.

7. The power supply bin mechanism according to claim 6, wherein the rear seat (32) further comprises a fixing column (322), the fixing column (322) is arranged on the bottom wall of the first cavity (321), one end of the elastic element is sleeved on the fixing column (322), the other end of the elastic element extends into the second cavity (331), and in the process that the mobile power supply (200) is inserted into the accommodating cavity, the mobile power supply (200) pushes the push rod (33) to move towards the direction away from the outlet of the accommodating cavity, so that the push rod (33) compresses the first elastic element (31) to store elastic potential energy.

8. The power supply compartment mechanism according to claim 7, wherein the fixing post (322) is coaxially disposed with the second chamber (331), and when the elastic member is compressed, the fixing post (322) can be inserted into the second chamber (331).

9. The power supply bin mechanism of claim 7, further comprising a locking component (20) of the power supply bin mechanism, wherein the locking component (20) is disposed at a side portion of the periphery of the power supply bin main body, the locking component (20) is provided with a locking member (21), and the locking member (21) can partially extend into or be drawn out of the power supply bin main body (10) to lock or unlock the mobile power supply (200) and the power supply bin mechanism.

10. A portable power supply leasing device, characterized in that the portable power supply leasing device comprises a housing and a power supply bin mechanism, wherein the power supply bin mechanism is arranged in the housing, and the power supply bin mechanism is the power supply bin mechanism of any one of claims 1 to 9.

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