CN219067901U - Outdoor lithium battery mobile power supply with high stability - Google Patents

Abstract

The utility model provides a lithium battery mobile power supply with high outdoor stability, which relates to the technical field of lithium battery power supplies and comprises a mobile box body and a lithium battery main body, wherein the lithium battery main body is embedded in the mobile box body, the two sides of the top surface of the mobile box body are hinged with first movable plates, one side of the mobile box body is hinged with second movable plates, the bottom surface of the mobile box body is provided with universal mobile wheels, the bottom surface of the mobile box body is provided with a recovery cavity, the inside of the recovery cavity is provided with a telescopic adjusting device, four corners of the inside of the recovery cavity are bolted with a plurality of telescopic posts, the top surface of a support pedal is bolted with the bottom surface of the plurality of telescopic posts, the mobile box body is assembled with the second movable plates to form a working table after being opened through the first movable plates on the two sides, and the telescopic adjusting device adjusts the height of the top surface of the whole mobile box body through the telescopic adjustment of the plurality of telescopic posts, so that the lithium battery main body can carry a simple working table by itself when in outdoor use, and the lithium battery mobile power supply is simple in structure and is convenient for outdoor carrying.

Description

Outdoor lithium battery mobile power supply with high stability

Technical Field

The utility model relates to the technical field of lithium battery power supplies, in particular to a lithium battery mobile power supply with high outdoor stability.

Background

According to a power supply device disclosed in China patent No. CN206992753U, the power supply device particularly relates to improvement of a mobile power supply. The outdoor mobile power supply is small in size, convenient to carry and high in cruising ability. The power supply comprises a battery pack, an inverter and a switching power supply which are arranged in a box body, wherein the battery pack is connected with the inverter, the inverter is connected with the switching power supply, a telescopic pull rod is movably arranged in the box body, a control panel is arranged on a plane adjacent to the pull rod, and a display screen, an alternating current socket and a direct current socket are arranged on the control panel; the bottom of the box body is provided with rollers, the pull rod is hinged to the bottom of the box body, and a supporting frame is arranged between the pull rod and the bottom of the box body; the box with the symmetrical one side of pull rod is equipped with a plurality of solar energy electric plates, solar energy electric plate pass through the rectifier with the group battery is connected. The utility model has the advantages of small volume, portability and strong endurance.

The following technical problems exist in the above-mentioned comparison document and the prior art:

1. when the portable power source is used outdoors, the portable power source is mainly in a simple moving mode and a lifting mode, and when the portable power source is used for a lithium battery in practice, a user needs to independently carry supporting equipment such as a bracket to support an electronic product, and the portable power source cannot be adjusted and is not high in portability;

2. the portable power source generally selects to put inside the protecting crust, takes out when using, and is in the removal or use, receives the impact easily and leads to stability not high, is unfavorable for actual use.

Disclosure of Invention

The utility model aims to solve the defects of low portability and poor stability in the use of the mobile power supply in the prior art, and provides a lithium battery mobile power supply with high outdoor use stability.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an outdoor lithium cell portable power source that uses stability is high, including removing box and lithium cell main part, the inside embedding of removal box is equipped with the lithium cell main part, the both sides of removing box top surface symmetry are articulated to be equipped with first fly leaf, it is equipped with the removal arm-tie to remove box top surface one side, it is articulated to be equipped with the second fly leaf to remove box top surface opposite side, it is equipped with the support stop device to remove between box both sides and the first fly leaf bottom surface, it is equipped with universal removal wheel to remove box bottom surface four corners, it has offered to remove the box bottom surface and has retrieved the chamber, it is equipped with flexible adjusting device to retrieve the intracavity portion, flexible adjusting device includes multisection telescopic column and support pedal, retrieve the inside four corners bolt of chamber and be equipped with multisection telescopic column, support pedal top surface and multisection telescopic column bottom surface bolt.

Preferably, the supporting and limiting device comprises parallel sliding grooves and a telescopic rod, wherein the parallel sliding grooves are formed in two sides of the back of the first movable plate and the side face of the movable box, a first limiting sliding seat and a second limiting sliding seat are respectively and movably connected with two ends of the telescopic rod in a shaft mode, the first limiting sliding seat is in sliding connection with the parallel sliding grooves in the back of the first movable plate, and the second limiting sliding seat is in sliding connection with the inside of the parallel sliding grooves in the side face of the movable box.

Preferably, the side surfaces of the supporting pedals are all hinged with L-shaped limiting buckles, the bottom surfaces of the L-shaped limiting buckles are coplanar with the supporting pedals, limiting lap seats are arranged at the side surfaces of the movable box body close to the bottom surfaces, and the limiting lap seats and the L-shaped limiting buckles are mutually clamped.

Preferably, the first movable plate and the second movable plate are mutually perpendicular along the top surface of the movable box body, the bottom surface of the second movable plate is propped against the top surface of the lithium battery main body, and a handle groove is formed in the position, close to the top end, of the surface of the movable pulling plate.

Preferably, the two sides of the movable box body are respectively provided with a charging interface and a heat dissipation window, and the charging interfaces and the heat dissipation windows are positioned at positions propped against the side surface of the first movable plate.

Preferably, the side surfaces of the movable box body correspond to the parallel sliding groove positions of the side surfaces of the first movable plate one by one, and the thicknesses of the first movable plate and the second movable plate are the same.

Preferably, the back of the second movable plate is magnetically attracted to the top surface of the movable box, and the back of the first movable plate is magnetically attracted to the side surface of the movable box.

Advantageous effects

According to the utility model, the lithium battery main body is stored in the movable box body, the movable box body is assembled with the second movable plate to form the working table surface after being opened through the first movable plates at two sides, and the telescopic adjusting device adjusts the height of the top surface of the whole movable box body through the telescopic of the telescopic posts, so that the lithium battery main body can carry a simple working table surface by itself when being used outdoors, other working tools do not need to be carried independently, and the lithium battery main body is simple in structure and convenient for carrying and use outdoors.

According to the lithium battery main body, the charging interface and the heat dissipation window are arranged on the side face of the movable box body to charge and dissipate heat of the lithium battery main body, the lithium battery main body does not need to be taken out when the lithium battery main body is used, the outside of the lithium battery main body is protected, the stability is improved, the charging interface and the heat dissipation window are protected while the using area is widened through the first movable plate, dust and water are prevented from entering, and the protection performance is improved.

Drawings

FIG. 1 is a perspective expanded view of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present utility model;

FIG. 3 is a perspective expanded bottom view of the present utility model;

FIG. 4 is an enlarged view of FIG. 2B in accordance with the present utility model;

FIG. 5 is an expanded isometric view of the present utility model;

FIG. 6 is a closed block diagram of the present utility model;

FIG. 7 is a close-up front cross-sectional view of the present utility model;

FIG. 8 is an enlarged view of FIG. 7 at C in accordance with the present utility model;

fig. 9 is a partially expanded isometric view of the present utility model.

Legend description:

1. moving the box body; 2. a lithium battery main body; 3. a recovery chamber; 4. a universal moving wheel; 5. moving the pulling plate; 6. a handle groove; 7. a telescoping adjustment device; 701. a multi-section telescopic column; 702. a support pedal; 703. an L-shaped limiting hasp; 704. a limiting lap seat; 8. supporting and limiting devices; 801. parallel sliding grooves; 802. a first limit slide; 803. the second limit sliding seat; 804. a telescopic rod; 9. a first movable plate; 10. a second movable plate; 11. a charging interface; 12. and a heat radiation window.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

First embodiment:

referring to fig. 1-9, an outdoor lithium battery portable power source that uses stability is high, including removing box 1 and lithium cell main part 2, remove the inside embedding of box 1 and be equipped with lithium cell main part 2, remove box 1 both sides and be equipped with respectively and charge interface 11 and heat dissipation window 12, and charge interface 11 and heat dissipation window 12 all are located the position that offsets with first fly leaf 9 side, the both sides of removing box 1 top surface symmetry hinge and be equipped with first fly leaf 9, it is equipped with and removes arm-tie 5 to remove box 1 top surface one side, it is equipped with second fly leaf 10 to remove box 1 top surface opposite side hinge, it has seted up recovery chamber 3 to remove box 1 bottom surface, the inside telescopic adjustment device 7 that is equipped with of recovery chamber 3, whole device is when using, it is outside rotatory open with the second fly leaf 10 of removing box 1 top surface, it is inside at removal box 1 to put into lithium cell main part 2, the installation that makes the charge interface 11 of lithium cell main part 2 and remove box 1 side face set up, accomplish whole lithium cell main part 2, it offsets to remove box 1 top surface with second fly leaf 10, first fly leaf 9 rotates to remove box 1 side face and offsets, it is equipped with the inside the telescopic adjustment device to remove the side 7, thereby the outdoor side is equipped with the outdoor side 3, it has the direct side of use of 3 to take place the side to remove the side 6, the outdoor side is convenient for use, the outdoor side-use can be damaged in the outdoor side-use, the outdoor side-use device has the outdoor side-use 3 has a handle 3, the outdoor side-use 3 is equipped with the outdoor side 3, the outdoor side-use device has a dust-to be equipped with outdoor side-to be used 3, and has a dust-free device has a dust-free service device, and can be used in outdoor lithium battery 2, and can be used in use, and can be used and the life.

When in use, aiming at the vertical height adjustment of the movable box body 1, as the telescopic adjustment device 7 comprises a plurality of telescopic columns 701 and a supporting pedal 702, the four corners in the recovery cavity 3 are bolted with the telescopic columns 701, the top surface of the supporting pedal 702 is bolted with the bottom surface of the telescopic columns 701, the side surfaces of the supporting pedal 702 are hinged with L-shaped limit buckles 703, the bottom surface of the L-shaped limit buckles 703 is coplanar with the supporting pedal 702, the side surfaces of the movable box body 1 are provided with limit lap seats 704 near the bottom surface, the limit lap seats 704 and the L-shaped limit buckles 703 are mutually clamped, so that the bottom surface of the supporting pedal 702 is coplanar with the bottom surface of the movable box body 1 when the telescopic adjustment device 7 is not in use, the telescopic columns 701 are contracted and positioned in the recovery cavity 3, the L-shaped limiting hasp 703 is clamped with the limiting seat 704, the whole telescopic adjusting device 7 is recycled and limited with the movable box body 1, when the telescopic adjusting device 7 is used, the L-shaped limiting hasp 703 is firstly rotated and separated from the limiting seat 704, the supporting pedal 702 can be directly pressed down to drive the multi-section telescopic column 701 to extend, the height of the movable box body 1 is adjusted through the extending height of the multi-section telescopic column 701, after the multi-section telescopic column 701 is extended, the multi-section telescopic column 701 is clamped through a plurality of spring pins in the multi-section telescopic column 701, positioning after the extending is achieved, at the moment, the extending of the multi-section telescopic column 701 is increased, and the height of the whole movable box body 1 is adjusted when the telescopic box body is used for outdoor work.

When the working table surface on the top surface of the movable box body 1 is expanded and used, the second movable plate 10 is kept coplanar with the top surface of the movable box body 1, the first movable plate 9 rotates to be parallel to the top surface of the movable box body 1 along the side surface of the movable box body 1, the rotated top surface of the first movable plate 9 is coplanar with the top surface of the second movable plate 10, the expansion of the whole area of the top surface of the movable box body 1 is realized, the charging interface 11 on the side surface of the movable box body 1 after expansion is in an open state, a user can place charging equipment such as a notebook computer, a tablet and the like on the top surfaces of the first movable plate 9 and the second movable plate 10, a power line is connected and inserted into the charging interface 11, and when the whole lithium battery main body 2 is powered and used, the whole movable box body 1 is kept stable during the use, so that the lithium battery main body 2 is kept stable and cannot shake, and the stability and portability are greatly improved.

When the first movable plate 9 is rotated to be opened, in order to keep the supporting force of the first movable plate 9 after being opened, the supporting and limiting device 8 is needed to support and limit, the concrete structure is that the supporting and limiting device 8 is arranged between the two sides of the movable box 1 and the bottom surface of the first movable plate 9, the supporting and limiting device 8 comprises a parallel sliding groove 801 and a telescopic rod 804, the two sides of the back surface of the first movable plate 9 and the side surface of the movable box 1 are respectively provided with the parallel sliding groove 801, the two ends of the telescopic rod 804 are respectively and movably connected with a first limiting sliding seat 802 and a second limiting sliding seat 803, the first limiting sliding seat 802 is in sliding connection with the parallel sliding groove 801 on the back surface of the first movable plate 9, the second limiting sliding seat 803 is in sliding connection with the inside of the parallel sliding groove 801 on the side surface of the movable box 1, and when the first movable plate 9 is kept to prop against the side surface of the movable box 1, the telescopic rod 804 is recovered inside the parallel sliding groove 801 on the surface of the movable box body 1, the first limiting sliding seat 802 and the second limiting sliding seat 803 are matched with the movement position of the telescopic rod 804 in the parallel sliding groove 801, when the first movable plate 9 is opened, the end part of the telescopic rod 804 rotates along the surfaces of the first limiting sliding seat 802 and the second limiting sliding seat 803 along with the opening of the first movable plate 9, and when the first movable plate 9 is opened to be parallel to the top surface of the second movable plate 10, the telescopic rod 804 reaches the maximum telescopic length, at the moment, the first limiting sliding seat 802 and the second limiting sliding seat 803 are respectively positioned at the two ends of the parallel sliding groove 801 through the spring pin at the end part of the telescopic rod 804, so that the support of the first movable plate 9 is realized, and the stability of the support of the first movable plate 9 is kept.

Other limiting structures in the whole device are that the first movable plate 9 and the second movable plate 10 are mutually perpendicular along the top surface of the movable box body 1, the bottom surface of the second movable plate 10 is propped against the top surface of the lithium battery main body 2, the side surface of the movable box body 1 corresponds to the parallel sliding grooves 801 of the side surface of the first movable plate 9 one by one, the thickness of the first movable plate 9 is the same as that of the second movable plate 10, the back surface of the second movable plate 10 is magnetically attracted to the top surface of the movable box body 1, the back surface of the first movable plate 9 is magnetically attracted to the side surface of the movable box body 1, and the first movable plate 9 and the second movable plate 10 are prevented from shaking when propped against the movable box body 1, so that stability is maintained.

Specific embodiment II:

referring to fig. 1 to 9, when the lithium battery main body 2 is stored in the whole mobile box body 1, a certain space is reserved between the top surface of the mobile box body 1 and the top surface of the lithium battery main body 2 according to actual use conditions to store articles, such as storing tools of a notebook computer, a flat plate, a paper pen and the like in the reserved space, so that the whole mobile box body 1 integrates the power supply and storage of the lithium battery main body 2, a user can release both hands more when using the mobile box body, portability is higher, and practicability is increased.

Third embodiment:

referring to fig. 1-9, the telescopic rod 804 and the multi-section telescopic column 701 are generally limited by spring pins and pin grooves, each connecting part of the surfaces of the multi-section telescopic column 701 is provided with a spring pin, only one spring pin is arranged on the surface of the telescopic rod 804, the telescopic rod 804 is automatically clamped when being extended, and after the spring pins are required to be pressed to rebound when being contracted, the telescopic rod 804 and the multi-section telescopic column 701 are contracted.

To sum up:

1. the lithium battery main body 2 is stored in the movable box body 1, the movable box body 1 is assembled with the second movable plate 10 to form a working table after being opened through the first movable plates 9 on two sides, and the telescopic adjusting device 7 adjusts the height of the top surface of the whole movable box body 1 through the telescopic of the multi-section telescopic column 701, so that the simple working table is carried by the lithium battery main body 2 when the lithium battery main body is used outdoors, other working tools are not required to be carried independently, the structure is simple, and the lithium battery main body is convenient to carry and use outdoors;

2. adopt to remove the heat dissipation window 12 that box 1 side set up interface 11 that charges and dispel the heat of lithium cell main part 2, need not to take out lithium cell main part 2 during the use, protect lithium cell main part 2 outside, increase stability to use area is widened through first fly leaf 9 and is protected interface 11 and heat dissipation window 12 that charges, prevent the entering of dust and water, increase barrier propterty.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a lithium cell portable power source that outdoor stability is high, includes removal box (1) and lithium cell main part (2), its characterized in that: the lithium battery is characterized in that the lithium battery main body (2) is embedded into the movable box body (1), the first movable plates (9) are hinged to the two sides of the top surface symmetry of the movable box body (1), the movable pull plates (5) are arranged on one side of the top surface of the movable box body (1), the second movable plates (10) are hinged to the other side of the top surface of the movable box body (1), the supporting limiting devices (8) are arranged between the two sides of the movable box body (1) and the bottom surface of the first movable plates (9), the universal movable wheels (4) are arranged at four corners of the bottom surface of the movable box body (1), the recovery cavity (3) is formed in the bottom surface of the movable box body (1), the telescopic adjusting devices (7) comprise a plurality of telescopic columns (701) and supporting pedals (702), and a plurality of telescopic columns (701) are arranged in the four corners of the recovery cavity (3) in a bolted mode, and the top surface of the supporting pedals (702) and the bottom surface of the telescopic columns (701) are connected in a bolt mode.

2. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: support stop device (8) including parallel spout (801) and telescopic link (804), parallel spout (801) have all been seted up to first fly leaf (9) back both sides and removal box (1) side, telescopic link (804) both ends respectively loose axle connect are equipped with first spacing slide (802) and second spacing slide (803), parallel spout (801) sliding connection at first spacing slide (802) and first fly leaf (9) back, the inside sliding connection of parallel spout (801) of second spacing slide (803) and removal box (1) side.

3. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: the utility model discloses a portable electronic device, including support footboard (702), spacing seat (704) are taken to removal box (1) side department that is close to the bottom surface, support footboard (702) side all articulates and is equipped with L type limit hasp (703), and L type limit hasp (703) bottom surface and support footboard (702) coplane, spacing seat (704) are taken to spacing seat (704) and L type limit hasp (703) mutually block.

4. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: the first movable plate (9) and the second movable plate (10) are mutually perpendicular along the top surface of the movable box body (1), the bottom surface of the second movable plate (10) is propped against the top surface of the lithium battery main body (2), and a handle groove (6) is formed in the position, close to the top end, of the surface of the movable pulling plate (5).

5. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: the mobile box body (1) is characterized in that a charging interface (11) and a radiating window (12) are respectively arranged on two sides of the mobile box body (1), and the charging interface (11) and the radiating window (12) are both positioned at positions propped against the side face of the first movable plate (9).

6. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: the side surfaces of the movable box body (1) correspond to the parallel sliding grooves (801) on the side surfaces of the first movable plates (9) one by one, and the thicknesses of the first movable plates (9) and the second movable plates (10) are the same.

7. The outdoor lithium battery mobile power supply with high stability according to claim 1, wherein: the back of the second movable plate (10) is magnetically attracted to the top surface of the movable box body (1), and the back of the first movable plate (9) is magnetically attracted to the side surface of the movable box body (1).

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