Portable photovoltaic energy storage equipment

Abstract

The utility model relates to the technical field of photovoltaic equipment, and discloses portable photovoltaic energy storage equipment, which comprises a photovoltaic energy storage box main body, a telescopic pull rod and a control panel, the bottom of the photovoltaic energy storage box main body is provided with two symmetrical grooves which are far away from each other, and partition plates are fixedly arranged in the grooves. Electric telescopic rods are fixedly installed at the upper ends of the partition plates, the telescopic ends of the electric telescopic rods penetrate through the partition plates in a sliding mode, and push plates are fixedly installed at the penetrating ends of the electric telescopic rods. The universal wheels on the inner side of the photovoltaic energy storage box body are ejected out, after the universal wheels make contact with the ground, a worker can move the device by pulling a telescopic pull rod, and when the device does not need to be moved, the universal wheels are driven by an electric telescopic rod to retract into the photovoltaic energy storage box body.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic equipment, and more specifically to a portable photovoltaic energy storage device. Background Art

[0002] A portable photovoltaic energy storage device is a small movable device that converts solar energy into electrical energy for storage. For example, the patent with publication number CN214379549U discloses a portable photovoltaic energy storage box, including a main body, a first groove is provided at the bottom of the main body, a connecting block is rotatably connected in the first groove, a first telescopic rod is fixedly connected to the bottom of the connecting block, a spring is sleeved on the outer surface of the first telescopic rod, a roller is fixedly connected to the bottom of the first telescopic rod, the two ends of the spring are respectively fixedly connected to the first telescopic rod and the roller, a first threaded hole is provided on the roller, a second threaded hole is provided on the main body, a bolt is threadedly connected to the second threaded hole, the bolt is threadedly connected to the connecting block, and a third threaded hole is provided on the main body, and the third threaded hole is threadedly connected to the bolt.

[0003] The above patent adjusts the angle of the roller and then fixes the adjusted position of the roller with bolts. At this time, by pulling the pull rod, the entire device can be quickly moved with the cooperation of the roller. However, in actual use of the above patent, each time the position of the roller is adjusted, the roller needs to be manually fixed, which is rather troublesome.

[0004] Therefore, in view of this, research and improvement are conducted on the existing structure and deficiencies, and a portable photovoltaic energy storage device is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a portable photovoltaic energy storage device to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solutions: a portable photovoltaic energy storage device, including a photovoltaic energy storage box body, a telescopic pull rod, and a control panel, wherein two symmetrical grooves far away from each other are arranged at the bottom of the photovoltaic energy storage box body, partitions are fixedly installed in the grooves, electric telescopic rods are fixedly installed on the upper ends of the partitions, the telescopic ends of the electric telescopic rods slide and penetrate the partitions, the penetrating ends of the electric telescopic rods are fixedly installed with push plates, the bottom ends of the push plates are symmetrically fixedly installed with two shock-absorbing cylinders far away from each other, shock-absorbing springs are arranged on the outer sides of the shock-absorbing cylinders, universal wheels are fixedly installed on the bottom ends of the shock-absorbing cylinders, and the universal wheels are movably penetrate the bottom of the photovoltaic energy storage box body.

[0007] Furthermore, a placement groove is opened on one side of the photovoltaic energy storage box body, a rotating shaft is fixedly installed in the placement groove, the telescopic rod is rotatably arranged on the outside of the rotating shaft, and limit plates are arranged on both sides of the telescopic rod, and the limit plates are fixedly installed on the outside of the rotating shaft. By rotating the telescopic rod on the outside of the rotating shaft, the staff can adjust the telescopic rod to the position most suitable for dragging it to the device.

[0008] Furthermore, two symmetrical elastic blocks are fixedly installed in the placement groove, and the telescopic rod is movably inserted into the inner side of the elastic blocks. The elastic blocks are used to fix the telescopic rod in a non-use state to prevent the telescopic rod from flipping over at will and affecting the placement appearance of the device.

[0009] Furthermore, the groove side wall is provided with two symmetrical guide grooves, in which guide rods are fixedly installed, and the guide rods slide through the push plate, and the push plate is guided to move by the guide rods, thereby preventing the push plate from tilting during movement and causing damage to the device.

[0010] Furthermore, the bottom end of the photovoltaic energy storage box body is fixedly installed with four supporting legs far away from each other in a matrix manner, and the entire device is raised by the supporting legs, thereby preventing the humid ground environment from accelerating the corrosion rate of the bottom of the device.

[0011] Furthermore, the bottom end surfaces of the support legs are all provided with anti-skid patterns, and the anti-skid patterns provided on the bottom increase the friction between the support legs and the ground, thereby improving the stability of the device when placed.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a partition, an electric telescopic rod, a push plate, a shock-absorbing tube, a shock-absorbing spring and a universal wheel. When in use, the universal wheel on the inner side of the photovoltaic energy storage box body is pushed out by controlling the extension and retraction of the electric telescopic rod. When the universal wheel touches the ground, the staff can move the device by pulling the telescopic rod. When the device does not need to be moved, the universal wheel can be retracted into the interior of the photovoltaic energy storage box body by the electric telescopic rod, which greatly improves the practicability of the device.

[0014] 2. The utility model is provided with supporting legs. When in use, the entire device is lifted by the supporting legs, thereby preventing the wet ground environment from accelerating the corrosion rate of the bottom of the device, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the bottom structure of the utility model.

[0017] Figure 3 It is a front view structural schematic diagram of the utility model.

[0018] Figure 4 It is a side structural schematic diagram of the utility model.

[0019] Figure 5 It is a schematic diagram of the elastic card block structure of the utility model.

[0020] The accompanying drawings are marked as follows: 100, photovoltaic energy storage box body; 101, telescopic pull rod; 102, control panel; 110, partition; 111, electric telescopic rod; 112, push plate; 113, shock-absorbing cylinder; 114, shock-absorbing spring; 115, universal wheel; 116, rotating shaft; 117, limit plate; 118, elastic block; 120, guide rod; 121, support leg. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] Example 1: Please refer to Figure 1-5 The utility model provides a portable photovoltaic energy storage device, including a photovoltaic energy storage box body 100, a telescopic rod 101, and a control panel 102. The bottom of the photovoltaic energy storage box body 100 is provided with two symmetrical grooves away from each other, and partitions 110 are fixedly installed in the grooves. An electric telescopic rod 111 is fixedly installed on the upper end of the partition 110. The telescopic end of the electric telescopic rod 111 slides through the partition 110, and a push plate 112 is fixedly installed on the through end of the electric telescopic rod 111. Two shock-absorbing cylinders 113 away from each other are symmetrically fixedly installed on the bottom of the push plate 112. Shock-absorbing springs 114 are provided on the outer side of the shock-absorbing cylinder 113. Universal wheels 115 are fixedly installed on the bottom of the shock-absorbing cylinder 113. The universal wheels 115 are movably penetrated through the bottom of the photovoltaic energy storage box body 100.

[0023] Working principle: When in use, the two electric telescopic rods 111 are controlled to be extended and retracted through the control panel 102. When the electric telescopic rod 111 is extended, the bottom end of the electric telescopic rod 111 will push the push plate 112. Through the movement of the push plate 112, the universal wheel 115 connected to the bottom through the shock absorber tube 113 is pushed out of the groove of the photovoltaic energy storage box body 100 until the universal wheel 115 contacts the ground. At this time, the staff can drag the device by pulling the telescopic rod 101. When the device is on a bumpy road section, the combination of the shock absorber tube 113 and the shock absorber spring 114 can reduce the movement bump of the device. When the device moves to a suitable position, the electric telescopic rod 111 is controlled to retract through the control panel 102. When the universal wheel 115 moves into the groove of the photovoltaic energy storage box body 100, the position of the device will be fixed.

[0024] Embodiment 2:

[0025] The difference between the second embodiment and the first embodiment is that: a placement groove is provided on one side of the photovoltaic energy storage box body 100, a rotating shaft 116 is fixedly installed in the placement groove, the telescopic pull rod 101 is rotatably arranged on the outside of the rotating shaft 116, and limit plates 117 are provided on both sides of the telescopic pull rod 101, and the limit plates 117 are fixedly installed on the outside of the rotating shaft 116, two symmetrical elastic blocks 118 are fixedly installed in the placement groove, and the telescopic pull rod 101 is movably inserted into the inner side of the elastic block 118, and two symmetrical guide grooves are provided on the side wall of the groove, and guide rods 120 are fixedly installed in the guide grooves. 120 all slide through the push plate 112, and the bottom end of the photovoltaic energy storage box body 100 is fixedly installed with four support legs 121 that are far away from each other in a matrix manner. The bottom end surfaces of the support legs 121 are all provided with anti-slip grooves. When in use, the angle at which the staff pulls the device is adjusted by rotating the telescopic pull rod 101 on the outside of the rotating shaft 116, and the movement of the push plate 112 is guided by the guide rod 120. The photovoltaic energy storage box body 100 is lifted as a whole by the support legs 121, and the friction between the support legs 121 at the bottom of the device and the ground is improved by the setting of the anti-slip grooves.

[0026] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A portable photovoltaic energy storage device, comprising a photovoltaic energy storage box body (100), a telescopic pull rod (101), and a control panel (102), wherein the bottom of the photovoltaic energy storage box body (100) is provided with two symmetrical grooves away from each other, characterized in that: A partition (110) is fixedly installed in the groove, an electric telescopic rod (111) is fixedly installed on the upper end of the partition (110), the telescopic end of the electric telescopic rod (111) slides through the partition (110), a push plate (112) is fixedly installed on the through end of the electric telescopic rod (111), two shock-absorbing cylinders (113) that are far away from each other are symmetrically fixedly installed on the bottom end of the push plate (112), a shock-absorbing spring (114) is arranged on the outside of the shock-absorbing cylinder (113), and a universal wheel (115) is fixedly installed on the bottom end of the shock-absorbing cylinder (113), and the universal wheel (115) movably penetrates the bottom of the photovoltaic energy storage box body (100).

2. A portable photovoltaic energy storage device according to claim 1, characterized in that: A placement groove is provided on one side of the photovoltaic energy storage box body (100), a rotating shaft (116) is fixedly installed in the placement groove, the telescopic pull rod (101) is rotatably arranged outside the rotating shaft (116), and limit plates (117) are provided on both sides of the telescopic pull rod (101), and the limit plates (117) are fixedly installed outside the rotating shaft (116).

3. A portable photovoltaic energy storage device according to claim 2, characterized in that: Two symmetrical elastic blocks (118) are fixedly installed in the placement groove, and the telescopic pull rod (101) is movably inserted into the inner side of the elastic blocks (118).

4. A portable photovoltaic energy storage device according to claim 1, characterized in that: The side wall of the groove is provided with two symmetrical guide grooves, in which guide rods (120) are fixedly installed, and the guide rods (120) are slidably penetrated through the push plate (112).

5. A portable photovoltaic energy storage device according to claim 1, characterized in that: The bottom end of the photovoltaic energy storage box body (100) is fixedly mounted with four supporting legs (121) that are spaced apart from each other in a matrix manner.

6. A portable photovoltaic energy storage device according to claim 5, characterized in that: The bottom end surfaces of the support legs (121) are all provided with anti-slip grooves.

Images