CN221783910U

CN221783910U - A foldable portable charging device

Info

Publication number: CN221783910U
Application number: CN202323669155.8U
Authority: CN
Inventors: 王友成; 李玲玲; 王云
Original assignee: Yancheng Gaodi Technology Co ltd
Current assignee: Yancheng Gaodi Technology Co ltd
Priority date: 2023-12-29
Filing date: 2023-12-29
Publication date: 2024-09-27
Anticipated expiration: 2033-12-29

Abstract

The utility model discloses a folding portable charging device which comprises a shell, a height adjusting mechanism, a control panel and four solar charging mechanisms. This folding portable charging device is when needs remove, utilizes the containing box to take in four solar charging mechanism and the high adjustment mechanism that are the state of drawing in all in the containing box to through case lid shroud top opening, utilize apron shroud control panel, realized the storage protection to components and parts, make the components and parts not expose in the air when not charging the use, played certain dustproof waterproof guard action to components and parts, reduced the possibility that components and parts damaged.

Description

Folding portable charging device

Technical Field

The present utility model relates to a charging device, and more particularly, to a folding portable charging device.

Background

The outdoor mobile power supply is portable power supply equipment, and is usually used for storing electric power in a mode of a built-in battery or an external battery and outputting electric power in a mode of USB, alternating current or direct current and the like so as to meet the charging requirement of the mobile equipment in outdoor activities, and the outdoor activities are strong in mobility, so that equipment to be carried is as light and portable as possible, and the portable power supply equipment is convenient to carry and store. At present, the outdoor activities need much electricity, and the traditional outdoor power supply has single function when in outdoor use, and components on the outdoor power supply can enter dust and water mist when being exposed in the air for a long time when not in use, so that the damage is caused, and the protection effect is poor; through searching, the solar power generation panel is still exposed in the patent structure with the application number of CN202223264031.7, and is extremely easy to collide and damage in the moving process; a folding portable charging device is therefore proposed.

Disclosure of utility model

The utility model aims to: provided is a folding portable charging device which can protect components from long-term exposure to air and reduce the possibility of damage when not in use.

The technical scheme is as follows: the utility model provides a folding portable charging device, which comprises a shell, a height adjusting mechanism, a control panel and four solar charging mechanisms, wherein the shell is provided with a plurality of solar charging modules; a storage battery is arranged in the shell; a storage box is fixed on the shell in a penetrating way; the solar charging mechanism is adjustably arranged at the upper end of the height adjusting mechanism and used for charging a storage battery, and the height position of the solar charging mechanism is adjusted by the height adjusting mechanism; the top of the storage box is provided with a top opening; a box cover for covering the top opening of the box cover is hinged on the storage box; the storage box is used for storing the height adjusting mechanism and the solar charging mechanism; the control panel is detachably arranged on the shell, and the storage battery supplies power for the control panel; universal wheels are arranged at four vertex angles of the lower side surface of the shell; a handle is fixed on the shell through a push rod.

Further, the height adjusting mechanism comprises a height adjusting pipe and a height adjusting rod; the height adjusting pipe is vertically arranged in the storage box; the height adjusting rod is inserted on the upper end of the height adjusting pipe in a telescopic and adjustable mode; a connecting rod is horizontally fixed at the upper end of the height adjusting rod; two mounting columns in a horizontal state are fixed on two ends of the connecting rod in parallel; the four solar charging mechanisms are respectively arranged at two ends of the two mounting columns in a swinging mode.

Further, the solar charging mechanism comprises a solar panel, a panel backboard and a swinging tube; the cell panel back plate is fixed on the swinging tube; the solar panel is arranged on the upper side surface of the panel backboard, and the storage battery is charged through the solar charging circuit; the swinging pipe is rotatably and adjustably arranged on the end part of the mounting column.

Further, a mounting groove is formed in the shell; the control panel is buckled on the mounting groove; a lock catch blind hole is formed in the groove wall of the mounting groove; a lock rod is inserted on the lock catch blind hole in a sliding mode; a sliding hole communicated with the lock catch blind hole is formed in the shell; a shifting block extending out of the lock catch blind hole through a sliding hole is arranged on the lock rod; a lock hole is arranged on the edge of the control panel; a locking spring which is used for driving the end part of the locking rod to extend into the locking hole is elastically connected between the bottom of the locking blind hole and the locking rod.

Compared with the prior art, the utility model has the beneficial effects that: when the charging device needs to move, the four solar charging mechanisms in a furled state and the height adjusting mechanism are all contained in the containing box by utilizing the containing box, and the top opening of the box cover is covered by the box cover, and the containing protection of the components is realized by utilizing the control panel covered by the cover plate, so that the components are not exposed in the air when the charging device is not used, a certain dustproof and waterproof protection effect is achieved on the components, and the possibility of damage of the components is reduced; the charging interface adopts the existing Micro USB interface, type-c interface, two-hole socket, three-hole socket and the like, so that charging conditions are provided for different electrical equipment, and the application range of the charging device is wider; the universal wheels and the handles are utilized to provide the charging device with the property of being convenient to move, so that the charging device can be moved by pushing and is convenient to carry.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the installation of the solar charging mechanism of the present utility model;

FIG. 3 is a schematic view of the installation of a control panel of the present utility model;

FIG. 4 is a schematic view of the structure of the control panel of the present utility model;

FIG. 5 is a schematic drawing of a solar charging mechanism of the present utility model;

In the figure: 1. a housing; 2. a universal wheel; 3. a cover plate; 4. a push rod; 5. a handle; 6. a storage box; 7. a case cover; 8. a height adjusting pipe; 9. a height adjusting lever; 10. a connecting rod; 11. a mounting column; 12. swinging the tube; 13. swinging the locking bolt; 14. a battery panel back plate; 15. a solar cell panel; 16. a control panel; 17. a mounting groove; 18. an arc-shaped notch; 19. a slip hole; 20. a shifting block; 21. a latch spring; 22. a lock lever; 23. a buckle convex strip; 24. a winding post; 25. a height positioning bolt; 26. and a ring groove.

Detailed Description

The technical scheme of the present utility model will be described in detail with reference to the accompanying drawings, but the scope of the present utility model is not limited to the embodiments.

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 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.

In the description of the present utility model, it should be understood that the terms "left", "right", "front", "rear", "upper", "lower", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1:

As shown in fig. 1 to 5, the present utility model provides a folding portable charging device comprising: a housing 1, a height adjustment mechanism, a control panel 16, and four solar charging mechanisms; a storage battery is arranged in the shell 1; a storage box 6 is fixed on the top of the shell 1 in a penetrating way; the height adjusting mechanism is arranged on the storage box 6, the solar charging mechanism is arranged at the upper end of the height adjusting mechanism in a retractable and adjustable mode and is used for charging the storage battery, and the height position of the solar charging mechanism is adjusted by the height adjusting mechanism; a top opening is arranged at the top of the storage box 6; a box cover 7 for covering the top opening is hinged on the storage box 6; the storage box 6 is used for storing the height adjusting mechanism and the solar charging mechanism; a slope surface which is convenient to observe is arranged on the shell 1; the control panel 16 is detachably mounted on the slope surface; a charging interface is provided on the control panel 16; the storage battery supplies power for the charging interface through the power supply conversion circuit; a cover plate 3 for covering the control panel 16 is hinged on the shell 1; universal wheels 2 are arranged at four vertex angles of the lower side surface of the shell 1; a push rod 4 is obliquely fixed on the upper side of the shell 1; a handle 5 is horizontally fixed on the upper end of the push rod 4; a flexible sleeve is provided on the handle 5.

When the charging device needs to move, the four solar charging mechanisms in a furled state and the height adjusting mechanism are all contained in the containing box 6 by utilizing the containing box 6, the top opening is covered by the box cover 7, and the control panel 16 is covered by the cover plate 3, so that the containing protection of components is realized, the components are not exposed in the air when the charging device is not used, a certain dustproof and waterproof protection effect is realized on the components, and the possibility of damage of the components is reduced; the charging interface adopts the existing Micro USB interface, type-c interface, two-hole socket, three-hole socket and the like, so that charging conditions are provided for different electrical equipment, and the application range of the charging device is wider; the universal wheel 2 and the handle 5 are utilized to provide the attribute of convenient movement for the charging device, so that the charging device can be moved by pushing and is convenient to carry.

Further, the height adjusting mechanism comprises a height adjusting pipe 8, a height adjusting rod 9 and a height positioning bolt 25; the height adjusting pipe 8 is vertically arranged in the storage box 6; the height adjusting rod 9 is inserted on the upper end of the height adjusting pipe 8; a plurality of ring grooves 26 are vertically arranged on the height adjusting rod 9 at intervals; the height positioning bolt 25 is arranged at the upper pipe orifice of the height adjusting pipe 8 in a threaded screwing mode, and the end part of the height positioning bolt is used for being buckled on one of the annular grooves 26; a connecting rod 10 is horizontally fixed on the upper end of the height adjusting rod 9; two mounting columns 11 in a horizontal state are fixed in parallel at two ends of the connecting rod 10; four solar charging mechanisms are respectively installed on two ends of the two installation columns 11 in a swinging mode.

By means of the cooperation among the height adjusting pipe 8, the height adjusting rod 9 and the height positioning bolts 25, the height adjusting rod 9 extends out of the length of the height adjusting pipe 8, so that the height position of the solar charging mechanism is adjusted, the height positioning bolts 25 are screwed down to enable the end portions of the height positioning bolts 25 to be buckled on corresponding annular grooves 26, and locking of the height position is achieved.

Further, the solar charging mechanism comprises a solar panel 15, a panel backboard 14, a swinging pipe 12 and a swinging locking bolt 13; one side edge of the battery plate back plate 14 is fixed on the circumferential surface of the swinging tube 12; the solar panel 15 is installed on the upper side of the panel back plate 14, and charges the storage battery through a solar charging circuit; the swinging tube 12 is rotatably mounted on the end of the mounting column 11; the swing lock bolt 13 is screwed onto the swing pipe 12 and the end is used to press against the mounting post 11.

By utilizing the cooperation among the mounting column 11, the swinging tube 12 and the swinging locking bolt 13, the inclination angle of the panel backboard 14 is adjusted by rotating the swinging tube 12, and the swinging locking bolt 13 is screwed down to enable the end part of the swinging locking bolt 13 to be tightly pressed on, so that the angle locking is realized, and the solar panel 15 can adapt to different use environments; when the panel backboard 14 swings to be parallel to the axis of the height adjusting pipe 8, the solar panel 15 and the panel backboard 14 can enter the storage box through the top opening of the storage box 6 in a folded state.

Further, a mounting groove 17 is arranged on the slope surface; a clamping convex strip 23 is arranged on the groove wall at one side of the mounting groove 17; the control panel 16 is buckled on the mounting groove 17; a buckling groove corresponding to the buckling convex strip 23 in position is arranged on the corresponding side surface of the control panel 16; a lock catch blind hole is arranged on the wall of the mounting groove 17; a lock rod 22 is inserted on the lock catch blind hole in a sliding mode; a sliding hole 19 communicated with the lock catch blind hole is arranged on the slope surface; a shifting block 20 which extends out of the lock catch blind hole through a sliding hole 19 is arranged on the lock rod 22; a lock hole is provided on the edge of the control panel 16; a locking spring 21 is elastically connected between the bottom of the locking blind hole and the lock rod 22, and the locking spring 21 is used for driving the end part of the lock rod 22 to extend into the lock hole; an arc-shaped notch 18 is arranged on the groove wall at one side of the mounting groove 17; a winding post 24 is provided at the bottom of the mounting groove 17.

The lock bar 22 and the lock catch spring 21 are utilized to realize the locking of the control panel 16, the lock catch spring 21 drives the end part of the lock bar 22 to extend into the lock hole to realize locking, when unlocking is needed, the shifting block 20 is shifted to enable the end part of the lock bar 22 to be separated from the lock hole, the control panel 16 can be taken out, the detachable installation of the control panel 16 is realized, the control panel 16 can be taken out for use under the condition that the charging device does not influence the solar charging mechanism to generate electricity according to the requirement, and the universality of the charging device is improved; the control panel 16 is more reliably buckled on the mounting groove 17 by utilizing the matching of the buckling convex strips 23 and the buckling grooves; the arc-shaped notch 18 is utilized to facilitate the control panel 16 to be held and taken out; power supply cable with winding post 24 for conveniently arranging control panel

In the folding portable charging device provided by the utility model, the power supply conversion circuit adopts the existing power supply conversion circuit module; the solar charging circuit adopts the existing solar charging circuit module.

As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A foldable portable charging device, characterized in that it comprises a shell (1), a height adjustment mechanism, a control panel (16) and four solar charging mechanisms; a storage battery is arranged in the shell (1); a storage box (6) is fixed through the shell (1); the height adjustment mechanism is installed on the storage box (6), and the solar charging mechanism is retractably installed on the upper end of the height adjustment mechanism for charging the storage battery, and the height position of the solar charging mechanism is adjusted by the height adjustment mechanism; a top opening is arranged on the top of the storage box (6); a box cover (7) for covering the top opening is hingedly installed on the storage box (6); the storage box (6) is used to store the height adjustment mechanism and the solar charging mechanism; the control panel (16) is detachably installed on the shell (1), and the control panel (16) is powered by the storage battery; universal wheels (2) are installed at the four top corners of the lower side of the shell (1); a handle (5) is fixed on the shell (1) through a push rod (4).

2. The foldable portable charging device according to claim 1 is characterized in that: the height adjustment mechanism includes a height adjustment tube (8) and a height adjustment rod (9); the height adjustment tube (8) is vertically installed in the storage box (6); the height adjustment rod (9) is telescopically and adjustable inserted on the upper end of the height adjustment tube (8); a connecting rod (10) is horizontally fixed on the upper end of the height adjustment rod (9); two horizontal mounting columns (11) are fixed in parallel on both ends of the connecting rod (10); four solar charging mechanisms are swing-mounted on the two ends of the two mounting columns (11).

3. The foldable portable charging device according to claim 2 is characterized in that: the solar charging mechanism includes a solar panel (15), a battery panel back plate (14) and an oscillating tube (12); the battery panel back plate (14) is fixed on the oscillating tube (12); the solar panel (15) is installed on the upper side of the battery panel back plate (14), and charges the battery through the solar charging circuit; the oscillating tube (12) is rotatably and adjustably installed on the end of the mounting column (11).

4. The foldable portable charging device according to claim 1 is characterized in that: a mounting groove (17) is provided on the shell (1); the control panel (16) is snapped on the mounting groove (17); a lock blind hole is provided on the groove wall of the mounting groove (17); a lock rod (22) is slidably inserted on the lock blind hole; a sliding hole (19) connected to the lock blind hole is provided on the shell (1); a shift block (20) extending out of the lock blind hole through the sliding hole (19) is provided on the lock rod (22); a lock hole is provided on the edge of the control panel (16); a lock spring (21) for driving the end of the lock rod (22) to extend into the lock hole is elastically connected between the groove bottom of the lock blind hole and the lock rod (22).