Combined crystalline silicon solar roll storage device
By designing a combined structure of the hinge rotating box body and lid body, side cylinder, pull rod, return spring and limit block, the pressure problem of crystalline silicon solar modules on the panel during bending and folding is solved, and stable clamping is achieved and protection, suitable for portable and mobile applications.
Patent Information
- Application Number
- CN202421054394.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-15
AI Technical Summary
During the bending and folding process, existing crystalline silicon solar modules are prone to pressure and deformation on the panel, damage the internal circuits and structures, and lack effective storage structures.
A combined crystalline silicon solar coil storage device is designed, using a box and lid rotating with a hinge, equipped with a side cylinder, a tie rod, a return spring, a limit block and a shock absorbing structure. The components are realized through the cooperation of the spring and the slide chute. Stable clamping and protection.
The stability and protection effect of the combined crystalline silicon solar coil in the storage device is improved, the damage of the battery panel is avoided, and the movement and adjustment are facilitated.
Smart Images
Figure CN222224799U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage devices, in particular to a combined crystalline silicon solar cell roll storage device. Background Art
[0002] Each crystalline silicon solar module is an independent photoelectric conversion unit, which can be connected in series or in parallel with each other through wires or connectors to achieve a combined output of voltage and current. In order to enable these modules to be bent and formed into a roll, a flexible connection structure such as a hinge or a flexible connector needs to be designed between the modules. The hinge structure allows the module to maintain a certain degree of flexibility and stability when bent, while ensuring that the wires or connectors are not excessively stretched or compressed during the bending process. This design can make the entire solar system more portable and flexible, and is suitable for application scenarios that require frequent movement or adjustment of position. Therefore, multiple crystalline silicon solar modules are connected through a hinge structure and enabled to form a roll.
[0003] When multiple crystalline silicon solar modules are combined and connected by a hinge structure to form a combined crystalline silicon solar roll, although the hinge structure allows a certain degree of bending, the folding operation will cause greater pressure and deformation on the panel, which may easily damage the circuit and structure inside the panel, thus requiring a special storage structure. For this purpose, a combined crystalline silicon solar roll storage device is proposed. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies of the prior art, the utility model provides a combined crystalline silicon solar roll storage device to solve the problems raised in the above background technology.
[0006] (II) Technical solution
[0007] To achieve the above purpose, the utility model provides the following technical solution: a combined crystalline silicon solar roll storage device, comprising:
[0008] A box body, the upper end of which is rotatably mounted with a cover body through a hinge, side tubes are arranged on both sides of the outside of the box body, a pull rod is arranged inside the side tubes, a baffle is fixedly mounted on one side of the outside of the pull rod located inside the box body, a first return spring is arranged on one side of the inside of the side tube located outside the pull rod, and six slide grooves evenly distributed along a ring are arranged on one side of the inside of the baffle;
[0009] The limit block is arranged inside the slide slot, the limit block is slidably connected to the slide slot, and a second return spring is installed on one side inside the limit block.
[0010] Preferably, six protective structures distributed along a ring are installed inside the box body and the cover body, wherein two protective structures are fixed to the cover body and four protective structures are fixed to the box body, and the protective structures include shock-absorbing springs and shock-absorbing pads, which are used to wrap around the outside of the combined crystalline silicon solar coil to protect the combined crystalline silicon solar coil.
[0011] Preferably, a handle is provided at the upper end of the cover body, and the handle is fixedly connected to the cover body, and the handle is used to pull up the cover body.
[0012] Preferably, side shells are provided on both left and right sides of the lower end of the outer portion of the box body, a vertical plate is provided at the upper end of the inner portion of the side shell, and a horizontal plate is installed at the lower end of the vertical plate located inside the side shell.
[0013] Preferably, pulleys are provided on both the front and rear sides of the lower end of the horizontal plate, and a magnet is fixedly mounted on one side of the upper end of the side shell close to the box body, and the pulleys are used for moving the device.
[0014] Preferably, two slots are provided inside the vertical plate, iron blocks are installed inside the slots, and the iron blocks are adapted to the slots, and the slots are used for inserting the iron blocks.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a combined crystalline silicon solar roll storage device, which has the following beneficial effects:
[0017] 1. The utility model pulls the pull rod outward to move the baffle outward, then places the combined crystalline silicon solar roll inside the box body, releases the pull rod, and the first return spring pushes the baffle toward the combined crystalline silicon solar roll. The inclined surface of the limit block contacts and squeezes the side of the combined crystalline silicon solar roll, so that the limit block slides inside the slide groove toward the center position of the baffle. Under the resetting action of the second return spring, the limit block generates an outward force to cooperate with the first return spring to push the baffle so that the combined crystalline silicon solar roll is clamped and fixed. In this way, the stability of the combined crystalline silicon solar roll inside the box body is improved. This limiting method is suitable for the combined crystalline silicon solar roll, thereby solving the problems raised in the background technology. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0019] Figure 2 This is a cross-sectional view of the internal structure of the box body of the utility model;
[0020] Figure 3 For the utility model Figure 2 A partial enlarged view of area A.
[0021] In the figure: 1. box body; 2. cover body; 3. handle; 4. side shell; 5. vertical plate; 6. horizontal plate; 7. pulley; 8. slot; 9. magnet; 10. iron block; 11. side tube; 12. pull rod; 13. first return spring; 14. baffle plate; 15. slide groove; 16. limit block; 17. second return spring; 18. shock-absorbing spring; 19. shock-absorbing pad. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] The utility model provides a technical solution, a combined crystalline silicon solar cell roll storage device, please refer to Figure 1 , Figure 2 and Figure 3 ,include:
[0024] Box body 1, the upper end of the box body 1 is rotatably mounted with a cover body 2 through a hinge, side tubes 11 are arranged on both sides of the outside of the box body 1, a pull rod 12 is arranged inside the side tube 11, a baffle 14 is fixedly mounted on one side of the outside of the pull rod 12 located inside the box body 1, a first return spring 13 is arranged on one side of the inside of the side tube 11 located outside the pull rod 12, and six slide grooves 15 evenly distributed along a ring are arranged on one side of the inside of the baffle 14;
[0025] The limit block 16 is disposed inside the slide slot 15 , and the limit block 16 is slidably connected to the slide slot 15 . A second return spring 17 is installed on one side inside the limit block 16 .
[0026] See also Figure 2 Six protective structures distributed along a ring are installed inside the box body 1 and the cover body 2, among which two protective structures are fixed to the cover body 2, and four protective structures are fixed to the box body 1. The protective structures include shock-absorbing springs 18 and shock-absorbing pads 19. The shock-absorbing pads 19 are used to wrap around the outside of the combined crystalline silicon solar coil to protect the combined crystalline silicon solar coil.
[0027] See also Figure 1 and Figure 2 A handle 3 is provided at the upper end of the cover body 2, and the handle 3 is fixedly connected to the cover body 2, and the handle 3 is used to pull up the cover body 2.
[0028] See also Figure 1 , Figure 2 and Figure 3The left and right sides of the lower end of the outer side of the box body 1 are provided with side shells 4, the upper end of the inner side of the side shell 4 is provided with a vertical plate 5, and the lower end of the vertical plate 5 is located inside the inner side of the side shell 4 and a horizontal plate 6 is installed.
[0029] See also Figure 1 , Figure 2 and Figure 3 Pulleys 7 are provided on both the front and rear sides of the lower end of the horizontal plate 6, and a magnet 9 is fixedly installed on one side of the upper end of the side shell 4 close to the box body 1, and the pulley 7 is used for moving the device.
[0030] See also Figure 3 Two slots 8 are arranged inside the vertical plate 5 , and iron blocks 10 are installed inside the slots 8 , and the iron blocks 10 are adapted to the slots 8 , and the slots 8 are used for inserting the iron blocks 10 .
[0031] In this solution, the cover 2 is opened, the pull rod 12 is pulled outward to move the baffle 14 outward, and then the combined crystalline silicon solar coil is placed inside the box body 1, the pull rod 12 is released, and the first return spring 13 pushes the baffle 14 toward the combined crystalline silicon solar coil. The inclined surface of the limit block 16 contacts and squeezes the side of the combined crystalline silicon solar coil, so that the limit block 16 slides inside the slide groove 15 toward the center of the baffle 14. Under the reset action of the second return spring 17, the limit block 16 generates an outward force to cooperate with the first return spring 1 The push of the 3 pairs of baffles 14 causes the combined crystalline silicon solar coil to be clamped and fixed, thereby improving the stability of the combined crystalline silicon solar coil inside the box body 1. The outside of the combined crystalline silicon solar coil is wrapped and limited by the shock-absorbing pad 19 and the shock-absorbing spring 18, which further protects the combined crystalline silicon solar coil. When the box body 1 needs to be moved, the iron block 10 is pulled out, and then the vertical plate 5 is pushed downward so that the slot 8 at the upper end moves to one side of the magnet 9, and then the iron block 10 is inserted to limit the vertical plate 5. At this time, the pulley 7 is in contact with the ground to facilitate the movement of the box body 1.
[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. Combined crystalline silicon solar roll storage device, characterized in that: include: A box body (1), wherein a cover body (2) is rotatably mounted on the upper end of the box body (1) via a hinge, side tubes (11) are arranged on both sides of the outside of the box body (1), a pull rod (12) is arranged inside the side tubes (11), a baffle (14) is fixedly mounted on the side of the outside of the pull rod (12) located inside the box body (1), a first return spring (13) is arranged on the side of the inside of the side tube (11) located outside the pull rod (12), and six slide grooves (15) evenly distributed along a ring are arranged on one side of the inside of the baffle (14); A limit block (16) is arranged inside the slide groove (15), the limit block (16) is slidably connected to the slide groove (15), and a second return spring (17) is installed on one side inside the limit block (16).
2. The combined crystalline silicon solar roll storage device according to claim 1 is characterized in that: Six protective structures distributed along a ring are installed inside the box body (1) and the cover body (2), wherein two protective structures are fixed to the cover body (2) and four protective structures are fixed to the box body (1), and the protective structures include shock-absorbing springs (18) and shock-absorbing pads (19).
3. The combined crystalline silicon solar roll storage device according to claim 1, characterized in that: A handle (3) is provided at the upper end of the cover body (2), and the handle (3) is fixedly connected to the cover body (2).
4. The combined crystalline silicon solar roll storage device according to claim 1, characterized in that: Side shells (4) are arranged on both left and right sides of the lower end of the outer side of the box body (1), a vertical plate (5) is arranged at the upper end of the inner side of the side shell (4), and a horizontal plate (6) is installed at the lower end of the vertical plate (5) located inside the side shell (4).
5. The combined crystalline silicon solar roll storage device according to claim 4 is characterized in that: Pulleys (7) are provided on both the front and rear sides of the lower end of the transverse plate (6), and a magnet (9) is fixedly mounted on one side of the upper end of the side shell (4) close to the box body (1).
6. The combined crystalline silicon solar roll storage device according to claim 5, characterized in that: Two slots (8) are arranged inside the vertical plate (5), iron blocks (10) are installed inside the slots (8), and the iron blocks (10) are adapted to the slots (8).