CN215498373U - Liftable formula cell-phone fills electric pile - Google Patents

Abstract

The utility model relates to a liftable mobile phone charging pile, which comprises a base, wherein a lower shell which is vertically distributed and has an opening top end is fixedly connected on the base, an upper shell which is vertically distributed and has an opening bottom end is oppositely arranged above the lower shell, a shell structure with a cavity is formed between the upper shell and the lower shell, a charging device is arranged in the shell structure and comprises a charging cabinet, first lifting devices which are vertically distributed are oppositely arranged between two sides of the top of the charging cabinet and the inner top surface of the upper shell, second lifting devices which are vertically distributed are oppositely arranged between two sides of the bottom of the charging cabinet and the inner bottom surface of the lower shell, guide wheels which are abutted against the inner wall of the shell structure are respectively arranged at the top and the bottom of two sides of the charging cabinet, supporting rods which are obliquely distributed are respectively arranged between two sides outside the lower shell and the base, and two ends of the supporting rods are respectively fixedly connected with the lower shell and the base, the utility model can reduce the waste of packaging cartons, the transportation cost is reduced; in the transportation, be convenient for transport the cell-phone and fill electric pile.

Description

Liftable formula cell-phone fills electric pile

Technical Field

The utility model belongs to the technical field of mobile phone charging piles, and particularly relates to a liftable mobile phone charging pile.

Background

The mobile phone charging pile is charging equipment capable of charging a mobile phone, and is generally applied to occasions such as railway stations, high-speed railway stations, waiting halls of airports or shopping malls with large pedestrian volume in daily life, the existing mobile phone charging pile is of a vertical structure and comprises an upper shell, a charging device, a lower shell, a base and other structures which are sequentially connected from top to bottom, and the structures are fixedly connected and relatively fixed in position; on the other hand, for avoiding the charging device in the mobile phone charging pile to suffer the extrusion, the vertical placing of mobile phone charging pile during the transportation is usually, because the mobile phone charging pile is vertical structure and can not stretch out and draw back, in the transportation, the mobile phone charging pile position is unstable and easily produces and rock, is not convenient for transport it, consequently, still has shortcoming and weak point among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable mobile phone charging pile, which solves the problems that when the existing mobile phone charging pile is transported, on one hand, the waste of a packaging carton is caused, and the transportation cost is increased; on the other hand, it is inconvenient to transport it.

In order to solve the problems, the utility model adopts the technical scheme that:

the utility model provides a liftable formula cell-phone fills electric pile, includes the base, fixedly connected with vertical distribution and open-top's lower casing on the base, casing top is provided with vertical distribution and bottom open-ended relatively and goes up casing, its characterized in that down: go up the shell structure that forms the cavity that has between casing and the lower casing, be provided with charging device in the shell structure, charging device is including the cabinet that charges, the first elevating gear of vertical distribution is provided with relatively between the both sides at cabinet top and the interior top surface of last casing, the second elevating gear of vertical distribution is provided with relatively between the both sides of cabinet bottom that charges and the interior bottom surface of casing down, the top of cabinet both sides that charge and bottom be provided with respectively with the leading wheel of shell structure inner wall butt, all be provided with the branch of slope distribution between the outer both sides of inferior valve and the base, the branch both ends respectively with lower casing, base fixed connection.

Further, first elevating gear is foldable flexible arm with the second elevating gear, and foldable flexible arm includes a plurality of head and the tail linking arm in proper order, the hinge hole has all been seted up at the linking arm both ends, all be provided with the damping pivot in the hinge hole and articulate the linking arm that links to each other in proper order head and the tail through the damping pivot, the linking arm that is located first elevating gear top, end both ends articulates with the interior top surface of last casing, the cabinet top that charges respectively, and the linking arm that is located second elevating gear top, end both ends articulates with the interior bottom surface of the cabinet bottom that charges, lower casing respectively.

Furthermore, be provided with the second electric putter of vertical distribution between the second elevating gear, second electric putter's push rod end is articulated with the cabinet bottom that charges, and second electric putter's the other end is articulated with the internal bottom surface of inferior valve, and second electric putter electricity is connected with the second control switch of installation on the shell outer wall down, be provided with the button that rises and descend on the second control switch respectively.

Furthermore, be provided with vertical distribution's first electric putter between the first elevating gear, first electric putter's push rod end and upper housing internal top surface are articulated, and first electric putter's the other end and the cabinet top that charges are articulated, and first electric putter electricity is connected with the first control switch of installation on the upper housing outer wall, be provided with the button that rises and descend the button on the first control switch respectively.

Furthermore, the bottom of the outer wall of each of the two sides of the upper shell is fixedly connected with a first locking block, the top of the outer wall of each of the two sides of the lower shell is fixedly connected with a second locking block opposite to the first locking block in position, and the second locking blocks are connected with the first locking blocks through padlocks.

Furthermore, vertical distribution and the first groove structure that the level runs through the base are seted up respectively to the both sides of base bottom surface, all be provided with the universal wheel of taking self-locking function in the both ends of first groove structure, the threaded rod of the vertical distribution of universal wheel top fixedly connected with, threaded rod passes through behind the first groove structure through the screw hole and the base threaded connection of vertical seting up on the base on the threaded rod top.

Further, charging device is still including being located the battery and the controller that charge the cabinet, the controller is connected with the battery electricity, the positive bottom of the cabinet that charges sets up the first interface that charges that a plurality of equidistance distributes along the horizontal direction, every first charging interface all be provided with the charging wire and the charging wire of taking the joint that charges in all be connected with the battery electricity, every first outer cabinet that charges of interface openly all installs the first control panel who takes the button, every first bottom of charging interface all articulates there is first airtight door, all install first electric control lock on the first airtight door, first electric control lock all is connected with the controller electricity with first control panel.

Further, the positive top of cabinet that charges is followed the horizontal direction and is seted up the second interface that charges that a plurality of equidistance distributes, and every second charges and all is provided with the socket that charges in the interface and all is connected with the battery electricity that charges the socket, and every second charges the outer cabinet that charges of interface and openly all installs the second control panel who takes the button, and every second charges the bottom of interface and all articulates there is the airtight door of second, all install the second electric control lock on the airtight door of second, the second electric control lock all is connected with the controller electricity with second control panel.

Furthermore, a second groove structure is formed in the inner surface of the first airtight door and the inner surface of the second airtight door, and a plurality of rubber suction cups with upward adsorption surfaces are arranged on the bottom surface of each groove structure.

By adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the upper shell and the lower shell are arranged to form a shell structure for accommodating the charging device, the first lifting device is arranged between the charging cabinet and the upper shell, the second lifting device is arranged between the charging cabinet and the lower shell, when the mobile phone charging pile is used, the upper shell and the charging cabinet can be lifted together through the second lifting device, and the upper shell can be lifted through the first lifting device on the basis of the lifting height of the second lifting device, so that the vertical structure of the mobile phone charging pile can be formed for convenient use; when the mobile phone charging pile is transported for packaging, the charging cabinet can be accommodated in the shell structure through the first lifting device and the second lifting device, so that waste of a packaging carton can be reduced, and transportation cost is reduced; in addition, the charging cabinet is accommodated in the shell structure, which is equivalent to the reduction of the height of the mobile phone charging pile, so that the shaking of the mobile phone charging pile is reduced in the transportation process, and the transportation of the mobile phone charging pile is facilitated; the guide wheels are arranged, so that the charging cabinet and the upper shell can be guided when the first lifting device and the second lifting device work; be convenient for carry the cell-phone through setting up branch charging pile.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a partially enlarged schematic view of the structure at B in FIG. 1;

fig. 5 is a schematic structural diagram of the charging device of the present invention.

Reference numerals: 1. a housing structure; 11. a lower housing; 12. an upper housing; 13. a first lock block; 14. a second lock block; 15. a padlock; 2. a first lifting device; 21. a first electric push rod; 22. a first control switch; 3. a second lifting device; 31. a second electric push rod; 32. a second control switch; 4. a charging device; 41. a charging cabinet; 42. a first charging interface; 421. a charging wire; 422. a first control panel; 423. a first airtight door; 424. a first electrically controlled lock; 43. a second charging interface; 431. a charging socket; 432. a second control panel; 433. a second airtight door; 434. a second electrically controlled lock; 44. a second groove structure; 45. a rubber suction cup; 46. a guide wheel; 5. a base; 51. a first groove structure; 52. a universal wheel; 53. a threaded rod; 54. a threaded hole; 6. a strut; 7. a connecting arm; 71. a hinge hole; 72. damping pivot.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, 2 and 5, the utility model provides a liftable mobile phone charging pile, which comprises a base 5, a lower shell 11 which is vertically distributed and has an open top end is fixedly connected to the base 5, an upper shell 12 which is vertically distributed and has an open bottom end is oppositely arranged above the lower shell 11, a shell structure 1 with a cavity is formed between the upper shell 12 and the lower shell 11, the outer surfaces of the upper shell 12 and the lower shell 11 are both arranged to be flat, a billboard or a display screen can be arranged on the outer surface of the upper shell 12 to increase the function of the mobile phone charging pile, a charging device 4 is arranged in the shell structure 1, the charging device 4 is used for charging a mobile phone, the charging device 4 comprises a charging cabinet 41, first lifting devices 2 which are vertically distributed are oppositely arranged between two sides of the top of the charging cabinet 41 and the inner top surface of the upper shell 12, the first lifting devices 2 are respectively distributed on two sides of the front side and two sides of the back side of the charging cabinet 41, the second lifting devices 3 which are vertically distributed are oppositely arranged between two sides of the bottom of the charging cabinet 41 and the inner bottom surface of the lower shell 11, the second lifting devices 3 are respectively distributed on two sides of the front surface and two sides of the back surface of the charging cabinet 41, guide wheels 46 which are abutted against the inner wall of the shell structure 1 are respectively arranged at the top and the bottom of two sides of the charging cabinet 41, and the charging cabinet 41 and the upper shell 12 can be guided by arranging the guide wheels 46 when the first lifting device 2 and the second lifting device 3 work; supporting rods 6 which are distributed obliquely are arranged between two sides outside the lower shell 11 and the base 5, two ends of each supporting rod 6 are fixedly connected with the lower shell 11 and the base 5 respectively, the supporting rods 6 are arranged to facilitate carrying of the mobile phone charging pile, a groove can be formed in the base 5, and a heavy object is placed in the groove to increase stability of the bottom of the mobile phone charging pile; the shell structure 1 for containing the charging device 4 can be formed by arranging the upper shell 12 and the lower shell 11, the first lifting device 2 is arranged between the charging cabinet 41 and the upper shell 12, and the second lifting device 3 is arranged between the charging cabinet 41 and the lower shell 11, when the mobile phone charging pile is used, the upper shell 12 and the charging cabinet 41 can be lifted together through the second lifting device 3, on the basis of the lifting height of the second lifting device 3, the upper shell 12 can be lifted through the first lifting device 2, and therefore the vertical structure of the mobile phone charging pile can be formed and is convenient to use; when the mobile phone charging pile is transported for packaging, the charging cabinet 41 can be accommodated in the shell structure 1 through the first lifting device 2 and the second lifting device 3, so that the waste of packaging cartons can be reduced, and the transportation cost is reduced; in addition, accomodate the cabinet 41 that will charge and fill electric pile's height is equivalent to reducing the cell-phone in shell structure 1, will reduce the cell-phone to fill electric pile like this and rock in the transportation, be convenient for to its transportation.

Further, the specific structures of the first lifting device 2 and the second lifting device 3 are as follows: as shown in fig. 1, the first lifting device 2 and the second lifting device 3 are folding telescopic arms, each folding telescopic arm includes a plurality of connecting arms 7 connected end to end in sequence, hinge holes 71 are formed at both ends of each connecting arm 7, damping rotating shafts 72 are arranged in the hinge holes 71, the connecting arms 7 connected end to end in sequence are hinged through the damping rotating shafts 72, the connecting arms 7 at the top and bottom ends of the first lifting device 2 are hinged to the top surface of the upper casing 12 and the top of the charging cabinet 41, respectively, the connecting arms 7 at the top and bottom ends of the second lifting device 3 are hinged to the bottom of the charging cabinet 41 and the inner bottom surface of the lower casing 11, respectively, by such arrangement, when the upper casing 12 or the charging cabinet 41 needs to be adjusted in height, the connecting arms 7 are manually stretched to raise or lower the height of the upper casing 12 or the charging cabinet 41, and the positions of the upper casing 12 or the charging cabinet 41 can be fixed through the damping rotating shafts 72, the guide wheel 46 has a guiding function during the stretching of the connecting arm 7.

In order to facilitate automatic lifting of the upper housing 12 and the charging cabinet 41, as shown in fig. 1, a second electric push rod 31 is vertically disposed between the second lifting device 3, a push rod end of the second electric push rod 31 is hinged to the bottom of the charging cabinet 41 through a hinge seat, the other end of the second electric push rod 31 is also hinged to the inner bottom surface of the lower housing 11 through a hinge seat, the second electric push rod 31 is electrically connected to a second control switch 32 mounted on the outer wall of the lower housing 11, the second control switch 32 is respectively provided with a lifting button and a lowering button, specifically, the second electric push rod 31 is externally connected to a power supply, the second electric push rod 31 is provided with a control device, the second control switch 32 is electrically connected with the control device of the second electric push rod 31, the push rod of the second electric push rod 31 can be controlled to extend or retract by pressing the ascending button and the descending button, so that the upper shell 12 and the charging cabinet 41 can be automatically lifted.

In order to facilitate automatic lifting of the upper housing 12, as shown in fig. 1, a first electric push rod 21 is vertically disposed between the first lifting devices 2, a push rod end of the first electric push rod 21 is hinged to an inner top surface of the upper housing 12 through a hinge seat, the other end of the first electric push rod 21 is hinged to a top portion of the charging cabinet 41 through a hinge seat, the first electric push rod 21 is electrically connected to a first control switch 22 mounted on an outer wall of the upper housing 12, the first control switch 22 is respectively provided with a lifting button and a lowering button, specifically, the first electric push rod 21 is externally connected to a power supply, the first electric push rod 21 is provided with a control device, the first control switch 22 is electrically connected to the control device of the first electric push rod 21, the push rod of the first electric push rod 21 can be controlled to extend or retract by pressing the ascending button and the descending button, so that the upper shell 12 can be automatically lifted.

Further, as shown in fig. 1 to 3, the bottom of the outer wall of each of the two sides of the upper housing 12 is fixedly connected with a first lock block 13, the top of the outer wall of each of the two sides of the lower housing 11 is fixedly connected with a second lock block 14 opposite to the first lock block 13, and the second lock blocks 14 are connected with the first lock blocks 13 through padlocks 15, specifically, keys of the padlocks 15 can be kept by managers, when the mobile phone charging pile breaks down and needs to be maintained, the charging cabinet 41 can be stored in the housing structure 1, and the connection position of the upper housing 12 and the lower housing 11 is locked through the padlocks 15, so that the mobile phone charging pile is prevented from being used continuously, and other people are prevented from opening the mobile phone charging pile to use without permission.

In order to facilitate the movement of the position of the mobile phone charging pile, as shown in fig. 1, 2 and 4, two sides of the bottom surface of the base 5 are respectively provided with a first groove structure 51 which is vertically distributed and horizontally penetrates through the base 5, two ends of the first groove structure 51 are respectively provided with a universal wheel 52 with a self-locking function, the top of the universal wheel 52 is fixedly connected with a threaded rod 53 which is vertically distributed, the top end of the threaded rod 53 penetrates through the first groove structure 51 and then is in threaded connection with the base 5 through a threaded hole 54 which is vertically formed in the base 5, specifically, when the universal wheel 52 is used, the base 5 is manually lifted through the supporting rod 6, and then the universal wheel 52 is rotated to drive the threaded rod 53 to rotate the universal wheel 52 to the outside of the first groove structure 51, so that the position of the mobile phone charging pile can be conveniently moved; when the caster 52 is not used, the caster 52 may be rotated in the opposite direction to receive the caster 52 into the first recessed structure 51.

Further, the charging device 4 has the following specific structure except for the charging cabinet 41: as shown in fig. 1 and 5, the charging device 4 further includes a storage battery and a controller located in the charging cabinet 41, the controller is electrically connected to the storage battery, the controller and the storage battery are not shown in the figure, the controller adopts an existing PLC control system, the storage battery can be charged by an external charger, or the storage battery is directly powered by an external socket of an electric wire with a plug; the bottom of the front surface of the charging cabinet 41 is provided with a plurality of first charging interfaces 42 which are distributed at equal intervals along the horizontal direction, each first charging interface 42 is internally provided with a charging wire 421 with a charging connector, the charging wires 421 are electrically connected with a storage battery, and the number of the charging wires 421 in each first charging interface 42 is three, namely, a micro USB charging wire, a Typc-C charging wire and an apple Lightning charging wire; secondly, the front side of the charging cabinet 41 outside each first charging interface 42 is provided with a first control panel 422 with keys, the bottom of each first charging interface 42 is hinged with a first closed door 423 through hinges, each first closed door 423 is provided with a first electric control lock 424, each first electric control lock 424 and each first control panel 422 are electrically connected with the controller, specifically, the first control panel 422 and the corresponding first electric control lock 424 are linked one by one to control the opening and closing of the first closed door 423, the first control panel 422 is provided with a storage, fetching and determining key besides the number keys, when the first charging interface 42 is not used, the first closed door 423 is in an open state, when the first charging interface 42 is used, a charger can charge the mobile phone and then put the mobile phone into the first charging interface 42, then close the first closed door 423, click the storage key on the first control panel 422, set a password click determining key, first electric control lock 424 locks first airtight door 423, when the cell-phone need be taken out, clicks get the button on first control panel 422, inputs the password and clicks and confirm the button, and first electric control lock 424 opens first airtight door 423, can prevent like this that the cell-phone from losing when charging, and the personnel of charging also need not stay near the cell-phone stake of charging.

Further, when a high-speed rail or a train is taken, a passenger usually carries a mobile phone charger, and therefore, as shown in fig. 1 and 5, the top of the front side of the charging cabinet 41 is provided with a plurality of second charging interfaces 43 distributed at equal intervals along the horizontal direction, each second charging interface 43 is internally provided with a charging socket 431, the charging sockets 431 are electrically connected with a storage battery, the front side of the charging cabinet 41 outside each second charging interface 43 is provided with a second control panel 432 with keys, the bottom of each second charging interface 43 is hinged with a second airtight door 433 through hinges, each second airtight door 433 is provided with a second electric control lock 434, each second electric control lock 434 and each second control panel 432 are electrically connected with a controller, specifically, each second control panel 432 is linked with the corresponding second electric control lock 434 one by one to control the opening and closing of the second airtight door 433, each second control panel 432 is provided with a storage part, a plurality of mobile phone chargers are arranged outside the number keys, The key is taken and determined, the use mode of the second charging interface 43 is the same as that of the first charging interface 42, the mobile phone can be prevented from being lost during charging, and the utilization rate of the mobile phone charging pile can be improved through the setting mode.

In addition, the mobile phone charging pile can be used freely or pay by two-dimension codes in the prior art or charge manually.

Further, as shown in fig. 1 and 5, a second groove structure 44 is formed in the inner surface of the first airtight door 423 and the inner surface of the second airtight door 433, a plurality of rubber suction cups 45 with upward suction faces are arranged on the groove bottom surface of the second groove structure 44, specifically, the rubber suction cups 45 can be manually squeezed to enable the rubber suction cups 45 to suck the mobile phone shell, and the mobile phone can be conveniently placed in the second charging interface 43 or the first charging interface 42 through the arrangement mode.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and the utility model is intended to be covered by the appended claims. The scope of the utility model is defined by the appended claims and equivalents.

Claims (9)

1. The utility model provides a liftable formula cell-phone fills electric pile, includes the base, fixedly connected with vertical distribution and open-top's lower casing on the base, casing top is provided with vertical distribution and bottom open-ended relatively and goes up casing, its characterized in that down: go up the shell structure that forms the cavity that has between casing and the lower casing, be provided with charging device in the shell structure, charging device is including the cabinet that charges, the first elevating gear of vertical distribution is provided with relatively between the both sides at cabinet top and the interior top surface of last casing, the second elevating gear of vertical distribution is provided with relatively between the both sides of cabinet bottom that charges and the interior bottom surface of casing down, the top of cabinet both sides that charge and bottom be provided with respectively with the leading wheel of shell structure inner wall butt, all be provided with the branch of slope distribution between the outer both sides of inferior valve and the base, the branch both ends respectively with lower casing, base fixed connection.

2. The liftable formula cell-phone of claim 1 fills electric pile, its characterized in that: first elevating gear is foldable flexible arm with second elevating gear, and foldable flexible arm includes the linking arm that a plurality of end to end links to each other in proper order, the hinge hole has all been seted up at the linking arm both ends, it is articulated with the linking arm that end to end in proper order through the damping pivot all to be provided with the damping pivot in the hinge hole, and the linking arm that is located first elevating gear top, end both ends articulates with the interior top surface of last casing, cabinet top that charges respectively, and the linking arm that is located second elevating gear top, end both ends is articulated with the interior bottom surface of cabinet bottom that charges, lower casing respectively.

3. The liftable formula cell-phone of claim 2 fills electric pile, its characterized in that: the second electric push rod is vertically distributed between the second lifting devices, the push rod end of the second electric push rod is hinged to the bottom of the charging cabinet, the other end of the second electric push rod is hinged to the inner bottom surface of the lower shell, the second electric push rod is electrically connected with a second control switch installed on the outer wall of the lower shell, and an ascending button and a descending button are arranged on the second control switch respectively.

4. The liftable formula cell-phone of claim 2 fills electric pile, its characterized in that: the electric charging cabinet is characterized in that first electric push rods vertically distributed are arranged between the first lifting devices, the push rod ends of the first electric push rods are hinged to the inner top surface of the upper shell, the other ends of the first electric push rods are hinged to the top of the charging cabinet, the first electric push rods are electrically connected with a first control switch installed on the outer wall of the upper shell, and the first control switch is provided with a lifting button and a descending button.

5. The liftable formula cell-phone of claim 2 fills electric pile, its characterized in that: the lock comprises an upper shell and a lower shell, and is characterized in that the bottoms of the outer walls of two sides of the upper shell are fixedly connected with first locking blocks, the tops of the outer walls of two sides of the lower shell are fixedly connected with second locking blocks opposite to the first locking blocks, and the second locking blocks are connected with the first locking blocks through padlocks.

6. The liftable formula cell-phone of claim 1 fills electric pile, its characterized in that: the base is characterized in that first groove structures which are vertically distributed and horizontally penetrate through the base are respectively arranged on two sides of the bottom surface of the base, universal wheels with self-locking functions are arranged in two ends of each first groove structure, threaded rods which are vertically distributed are fixedly connected to the tops of the universal wheels, and the top ends of the threaded rods are connected with the base through threaded holes which are vertically formed in the base after penetrating through the first groove structures.

7. The liftable formula cell-phone of claim 1 fills electric pile, its characterized in that: the charging device is characterized by further comprising a storage battery and a controller, wherein the storage battery and the controller are located in a charging cabinet, the controller is electrically connected with the storage battery, a first charging interface which is distributed in a plurality of equal distances is formed in the front bottom of the charging cabinet in the horizontal direction, each first charging interface is internally provided with a charging wire with a charging connector, the charging wire is electrically connected with the storage battery, a first control panel with a button is installed on the front side of the charging cabinet outside each first charging interface, the bottom of each first charging interface is hinged to a first airtight door, a first electric control lock is installed on each first airtight door, and the first electric control lock and the first control panel are electrically connected with the controller.

8. The liftable formula cell-phone stake of charging of claim 7, its characterized in that: the positive top of cabinet that charges is followed the horizontal direction and is seted up the second interface that charges that a plurality of equidistance distributes, every second charge the interface in all be provided with the socket that charges and the socket that charges all is connected with storage battery electricity, every second charge the interface outer cabinet that charges openly all install the second control panel who takes the button, every second charge the bottom of interface all articulate there is the second airtight door, all install the second electric control lock on the second airtight door, the second electric control lock all is connected with the controller electricity with second control panel.

9. The liftable formula cell-phone of claim 8 fills electric pile, its characterized in that: second groove structure has all been seted up on the internal surface of first airtight door and on the internal surface of second airtight door, all be provided with the ascending rubber suction cup of a plurality of adsorption plane on the tank bottom surface of second groove structure.

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