CN217736822U

CN217736822U - Mobile power supply device

Info

Publication number: CN217736822U
Application number: CN202221348242.6U
Authority: CN
Inventors: 冯杰丰; 王映
Original assignee: Shenzhen Abeyuan Technology Co ltd
Current assignee: Shenzhen Abeyuan Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-04
Anticipated expiration: 2032-05-31

Abstract

The utility model provides a mobile power supply device, belonging to the technical field of mobile power supplies, which comprises a frame mechanism; the power supply main body is arranged on the upper side of the frame mechanism; elevating system, elevating system include thread frame, push pedal, screw rod and drive assembly, and in the thread frame was located to the thread frame, screw rod threaded connection was in the thread frame, and the push pedal rotates the wheel and connects in the upper end of screw rod, and the lower extreme of power main part is located to the push pedal, through this device, uses elevating system to adjust the height of power main part, makes the staff be convenient for control power main part when operating device, improves personnel's work efficiency.

Description

Mobile power supply device

Technical Field

The utility model belongs to the technical field of portable power source, concretely relates to portable power supply unit.

Background

The mobile power supply is a battery which is convenient for personal mobility and used as an electric energy storage, a circuit (direct current-direct current converter) for stabilizing output voltage, and most of the mobile power supplies are provided with chargers used for charging built-in batteries.

In prior art, when using portable power, the power only possesses the function of removal, and its position of being convenient for removes to make better connection between power output and the equipment, but the height of power can't be adjusted, can't control the power when the staff is higher than the position operating means of power, make the power have the limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable power supply unit aims at solving the high unable regulation of power among the prior art, and the staff can't control the power when being higher than the position operating equipment of power, makes the power have the problem of limitation.

In order to achieve the above object, the utility model provides a following technical scheme:

a mobile power supply apparatus comprising:

a frame mechanism;

the power supply main body is arranged on the upper side of the frame mechanism;

the lifting mechanism comprises a threaded frame, a push plate, a screw rod and a driving assembly, the threaded frame is arranged in the frame mechanism, the screw rod is connected in the threaded frame in a threaded manner, a push plate rotating wheel is connected to the upper end of the screw rod, and the push plate is arranged at the lower end of the power supply main body;

wherein, drive assembly includes outer frame, second pivot, slide bar, first gear, second gear and motor, outer frame fixed connection is in the lower extreme of screw rack, slide bar sliding connection is in the screw rod, the second pivot is rotated and is connected in outer frame, second pivot fixed connection is in the lower extreme of slide bar, motor fixed connection is in the surface of outer frame, the output activity of motor runs through the lower extreme of outer frame and downwardly extending, second gear fixed connection is in the output of motor, first gear fixed connection is in the circumferential surface of second pivot, first gear meshes with the second gear mutually.

As an optimal scheme, frame mechanism includes table, branch and bottom plate, branch is equipped with a plurality ofly, the downside of power main part is located to the table, table fixed connection is in the upper end of screw rack, and is a plurality of branch difference fixed connection is in the lower extreme four corners department of table, bottom plate fixed connection is in the lower extreme of a plurality of branches.

As an optimal scheme of the utility model, the equal fixedly connected with pulley in lower extreme four corners department of bottom plate, a side end fixedly connected with handrail of table and bottom plate.

As an optimized scheme of the utility model, the upside of power main part is equipped with energy storage mechanism.

As an optimal scheme of the utility model, energy storage mechanism includes a piece, first pivot, commentaries on classics piece and solar energy electroplax, a piece is equipped with two, two equal fixed connection in power source's upper end of a piece, first pivot swivelling joint is in two pieces, change piece fixed connection in the circumferential surface of first pivot, solar energy electroplax fixed connection is located the upper end of changeing the piece, solar energy electroplax and power source electric connection.

As an optimal scheme of the utility model, the upper end of the table plate is fixedly connected with two baffles.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this scheme, through this device, use elevating system to adjust the height of power main part, make the staff be convenient for control power main part when operating device, improve personnel's work efficiency.

2. In this scheme, the screw rod drives the push pedal rebound, promotes the power main part rebound through the push pedal, adjusts the height of power main part, the bottom of power main part seted up with push pedal assorted notch, the push pedal improves the stability that power main part removed when driving power main part and removing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first perspective view of the present invention;

fig. 2 is a perspective view of a second viewing angle of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure: 1. a power supply main body; 2. a table plate; 3. a baffle plate; 4. a strut; 5. a base plate; 6. a pulley; 7. a handrail; 8. supporting a block; 9. a first rotating shaft; 10. rotating the block; 11. a solar panel; 12. a threaded rack; 13. pushing the plate; 14. a screw; 15. a slide bar; 16. a second rotating shaft; 17. a first gear; 18. an outer frame; 19. a second gear; 20. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions:

a mobile power supply apparatus comprising:

a frame mechanism;

the power supply main body 1 is arranged on the upper side of the frame mechanism, and the power supply main body 1 is arranged on the upper side of the frame mechanism;

the lifting mechanism comprises a threaded rack 12, a push plate 13, a screw 14 and a driving assembly, the threaded rack 12 is arranged in the frame mechanism, the screw 14 is connected in the threaded rack 12 in a threaded manner, the rotating wheel of the push plate 13 is connected to the upper end of the screw 14, and the push plate 13 is arranged at the lower end of the power supply main body 1;

the driving assembly comprises an outer frame 18, a second rotating shaft 16, a sliding rod 15, a first gear 17, a second gear 19 and a motor 20, the outer frame 18 is fixedly connected to the lower end of the threaded frame 12, the sliding rod 15 is slidably connected into the screw 14, the second rotating shaft 16 is rotatably connected into the outer frame 18, the second rotating shaft 16 is fixedly connected to the lower end of the sliding rod 15, the motor 20 is fixedly connected to the surface of the outer frame 18, the output end of the motor 20 movably penetrates through the lower end of the outer frame 18 and extends downwards, the second gear 19 is fixedly connected to the output end of the motor 20, the first gear 17 is fixedly connected to the circumferential surface of the second rotating shaft 16, and the first gear 17 is meshed with the second gear 19.

The utility model discloses an in the embodiment, power supply body 1 locates frame mechanism's upside, elevating system locates in the frame mechanism, operation through elevating system drives power supply body 1 and goes up and down, adjust power supply body 1's height, motor 20 among the drive assembly drives its output end fixed second gear 19 and rotates when the operation, second gear 19 meshes with first gear 17 mutually, it rotates to drive second pivot 16 through first gear 17, second pivot 16 drives slide bar 15 and rotates, slide bar 15 drives screw 14 and rotates screw 14 and slide bar 15's surface upwards in motor 20 when rotating, screw 14 drives push pedal 13 rebound, promote power supply body 1 rebound through push pedal 13, adjust power supply body 1's height, power supply body 1's bottom seted up with push pedal 13 assorted notch, push pedal 13 improves the stability that power supply body 1 removed when driving power supply body 1 and removing.

Specifically, referring to fig. 1 to 3, the frame mechanism includes a plurality of table plates 2, support rods 4 and a bottom plate 5, the support rods 4 are provided, the table plates 2 are provided at a lower side of the power supply main body 1, the table plates 2 are fixedly connected to an upper end of the screw rack 12, the support rods 4 are respectively fixedly connected to four corners of a lower end of the table plates 2, and the bottom plate 5 is fixedly connected to lower ends of the support rods 4.

In this embodiment: power main part 1 locates the upper surface of table 2, and a plurality of branch 4 fixed connection are in the lower extreme four corners department of table 2 respectively, and bottom plate 5 is fixed at the lower extreme of a plurality of branch 4, and bottom plate 5 plays the effect of connecting pulley 6, and table 2 is used for connecting elevating system.

Specifically, referring to fig. 1-3, the four corners of the lower end of the bottom plate 5 are fixedly connected with pulleys 6, and one side of the table 2 and the bottom plate 5 is fixedly connected with a handrail 7.

In this embodiment: the power source body 1 is moved by the provision of a plurality of pulleys 6, and the movement of the device is facilitated by the handrail 7 and the pulleys 6.

Specifically, referring to fig. 1-3, an energy storage mechanism is disposed on the upper side of the power supply main body 1.

In this embodiment: the energy storage mechanism is used for converting light energy into electric energy to charge the power supply main body 1.

Specifically, referring to fig. 1-3, the energy storage mechanism includes two support blocks 8, two first rotating shafts 9, two rotating blocks 10 and two solar panels 11, the two support blocks 8 are both fixedly connected to the upper end of the power supply main body 1, the first rotating shaft 9 is rotatably connected to the two support blocks 8, the rotating blocks 10 are fixedly connected to the circumferential surface of the first rotating shaft 9, the solar panels 11 are fixedly connected to the upper ends of the rotating blocks 10, and the solar panels 11 are electrically connected to the power supply main body 1.

In this embodiment: the rotating block 10 is connected to the two supporting blocks 8 through the first rotating shaft 9 in a rotating mode, certain friction force is arranged between the first rotating shaft 9 and the supporting blocks 8, the rotating block 10 can rotate only by overcoming the friction force, the solar panel 11 is used for converting light energy into electric energy to be stored in the power supply main body 1, and partial electric energy is provided for the power supply main body 1 during outdoor work.

Specifically, referring to fig. 1 to 3, two baffles 3 are fixedly connected to the upper end of the table plate 2.

In this embodiment: the baffle 3 plays a role of protecting the power supply main body 1; the power supply main body 1, the solar panel 11 and the motor 20 used in the device are all the prior art, and are not described herein.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the device is moved to a destination through the handrail 7 and the pulley 6, the power supply main body 1 is driven to ascend through the operation of the lifting mechanism, the height of the power supply main body 1 is adjusted, the motor 20 in the driving assembly drives the second gear 19 fixed at the output end of the motor to rotate when the motor operates, the second gear 19 is meshed with the first gear 17, the second rotating shaft 16 is driven to rotate through the first gear 17, the sliding rod 15 is driven to rotate by the second rotating shaft 16, the sliding rod 15 drives the screw rod 14 to rotate, the screw rod 14 slides upwards in the motor 20 and on the surface of the sliding rod 15 when the screw rod 14 rotates, the push plate 13 is driven by the screw rod 14 to move upwards, the power supply main body 1 is pushed to move upwards through the push plate 13, the height of the power supply main body 1 is adjusted to a position convenient to operate, and then the power supply main body 1 is connected with equipment; through this device, use elevating system to adjust power supply main part 1's height, make the staff be convenient for control power supply main part 1 when operating equipment, improve personnel's work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile power supply apparatus, comprising:

a frame mechanism;

the power supply device comprises a power supply main body (1), wherein the power supply main body (1) is arranged on the upper side of a frame mechanism;

the lifting mechanism comprises a threaded frame (12), a push plate (13), a screw rod (14) and a driving assembly, the threaded frame (12) is arranged in the frame mechanism, the screw rod (14) is connected in the threaded frame (12) in a threaded manner, the push plate (13) is connected to the upper end of the screw rod (14) in a rotating wheel manner, and the push plate (13) is arranged at the lower end of the power supply main body (1);

wherein, drive assembly includes outer frame (18), second pivot (16), slide bar (15), first gear (17), second gear (19) and motor (20), outer frame (18) fixed connection is in the lower extreme of screw rack (12), slide bar (15) sliding connection is in screw rod (14), second pivot (16) are rotated and are connected in outer frame (18), second pivot (16) fixed connection is in the lower extreme of slide bar (15), motor (20) fixed connection is in the surface of outer frame (18), the lower extreme of outer frame (18) is run through in the output activity of motor (20) and downwardly extending, second gear (19) fixed connection is in the output of motor (20), first gear (17) fixed connection is in the circumferential surface of second pivot (16), first gear (17) mesh with second gear (19).

2. A mobile power supply unit as claimed in claim 1, wherein: frame mechanism includes table (2), branch (4) and bottom plate (5), branch (4) are equipped with a plurality ofly, the downside of power main part (1) is located in table (2), table (2) fixed connection is in the upper end of screw rack (12), and is a plurality of branch (4) fixed connection is in the lower extreme four corners department of table (2) respectively, bottom plate (5) fixed connection is in the lower extreme of a plurality of branches (4).

3. A mobile power supply unit as claimed in claim 2, wherein: the equal fixedly connected with pulley (6) of lower extreme four corners department of bottom plate (5), one side end fixedly connected with handrail (7) of table (2) and bottom plate (5).

4. A mobile power supply unit as claimed in claim 3, wherein: and an energy storage mechanism is arranged on the upper side of the power supply main body (1).

5. The mobile power supply apparatus according to claim 4, wherein: energy storage mechanism includes piece (8), first pivot (9), commentaries on classics piece (10) and solar energy electroplax (11), piece (8) are equipped with two, two equal fixed connection in the upper end of power main part (1) is propped up piece (8), first pivot (9) are rotated and are connected in two piece (8), change piece (10) fixed connection in the circumference surface of first pivot (9), solar energy electroplax (11) fixed connection is equipped with in the upper end of changeing piece (10), solar energy electroplax (11) and power main part (1) electric connection.

6. The mobile power supply unit according to claim 5, wherein: the upper end of the table plate (2) is fixedly connected with two baffles (3).