Sealing light guide column structure of household energy storage equipment

Abstract

The utility model discloses a sealing light guide column structure of household energy storage equipment, and belongs to the technical field of light guide columns of household energy storage equipment. The utility model relates to a sealed light guide column structure of household energy storage equipment. The sealed light guide column structure comprises a light guide column and a waterproof and dustproof sealing piece, the light guide column is fixedly connected between a panel of the household energy storage equipment and the light-emitting unit; the sealing element is arranged between the light guide column and a panel of the household energy storage equipment; the sealing light guide column structure of the household energy storage equipment meets IP65, and the problem of optical crosstalk can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to a sealed light guide column structure of a household energy storage device. Background Art

[0002] With the increasing popularity of home energy storage systems and technological advancements, users are placing higher demands on the design and functionality of these devices. Currently, most home energy storage systems on the market use triode lamp beads combined with light-guiding PC (polycarbonate) sheets or light strips as indicator lights. While this design can generally provide status indication, its appearance does not align with the trend of modern home energy storage products becoming more and more like household appliances.

[0003] In particular, designs using light-guiding PC sheets may experience fading, deformation, or even warping due to material aging during long-term use. These problems not only affect the aesthetics of the product, but may also cause a decrease in sealing performance and increase the risk of water ingress, thereby affecting the overall reliability and service life of the equipment.

[0004] To address these issues, a sealed light guide structure for household energy storage devices has been proposed. This structure abandons the traditional PC sheet lamination method and adopts a design concept that integrates sealing components. This allows the light guide structure to meet IP65 protection requirements while ensuring sealing performance. Furthermore, this design effectively prevents light crosstalk caused by light scattering, further improving the product's user experience and technical level. Utility Model Content

[0005] The purpose of the present utility model is to provide a sealed light guide column structure for a household energy storage device to solve at least one of the technical problems mentioned in the above background technology.

[0006] The technical solution for achieving the purpose of this utility model is:

[0007] A sealed light guide column structure for a household energy storage device, comprising a light guide column for transmitting light emitted by a light-emitting unit to be displayed on a panel of the household energy storage device, and a sealing member for waterproofing and dustproofing; the light guide column is fixedly connected between the panel of the household energy storage device and the light-emitting unit; and the sealing member is arranged between the light guide column and the panel of the household energy storage device.

[0008] The sealed light guide column structure of the household energy storage device prepared by the present invention has a sealing member arranged between the light guide column and the panel of the household energy storage device. This structural design can effectively seal the gap between the light guide column and the panel of the household energy storage device. The light guide column structure can not only ensure its sealing performance, but also meet the requirements of the IP65 protection level.

[0009] Furthermore, a sealing groove matching the sealing member is provided on the light guide column, and the sealing member is placed in the sealing groove for sealing.

[0010] The light guide column of the utility model is provided with a sealing groove that matches the sealing member, so that the light guide column and the sealing member can fit closely together, effectively enhancing the sealing performance of the overall structure and ensuring that the equipment meets the requirements of the IP65 protection level.

[0011] Furthermore, the light guide column includes a light guide frame, and a light input unit and a light output unit respectively arranged on both sides of the light guide frame, the light output end of the light input unit is aligned and connected with the light input end of the light output unit to ensure that light is transmitted from the light input unit to the light output unit; there are multiple light input units and light output units, the number of light input units is consistent with the number of light emitting units, and the number of light output units is consistent with the number of light input units.

[0012] The light output end of the light input unit of the present invention is aligned with the light input end of the light output unit, ensuring that light can be smoothly transmitted from the light input unit to the light output unit, thereby ensuring continuity and efficiency in the light transmission process.

[0013] Furthermore, a accommodating cavity is provided inside the light emitting end of the light input unit, and the opening of the accommodating cavity is provided at the end away from the light guide frame. The size of the accommodating cavity matches the size of the light emitting end of the light emitting unit. The accommodating cavity wraps the light emitting end of the light emitting unit, and the light emitted by the light emitting unit is transmitted into the light guide column through the light input unit.

[0014] The light output end of the light unit of the present invention is provided with a receiving cavity for placing the light output end of the light unit. This design ensures that all the light emitted by the light-emitting unit can enter the light input unit and then be transmitted to the light guide column, thereby ensuring the effective transmission of light and effectively avoiding the occurrence of cross-light phenomenon.

[0015] Furthermore, gap grooves are provided on the light guide frame between the light input units. When there is a slight size deviation of the light board, these gap grooves can provide a certain elastic space so that the various components can still be correctly connected without affecting the overall assembly accuracy.

[0016] Furthermore, a shading layer is provided on the outer wall of the light guide frame and the outer sides of the light input unit and the light output unit; the outer wall of the light guide frame and the outer sides of the light input unit and the light output unit of the utility model are provided with a shading layer, which can effectively prevent light leakage, avoid cross-light phenomenon, ensure that light is transmitted along a predetermined path, and help to improve the optical performance and visual effect of the overall structure.

[0017] By adopting the above technical solution, the utility model has the following beneficial effects:

[0018] (1) The sealed light guide column structure of the household energy storage device prepared by the present invention has a sealing member arranged between the light guide column and the panel of the household energy storage device. This structural design can effectively seal the gap between the light guide column and the panel of the household energy storage device. The light guide column structure can not only ensure its sealing performance, but also meet the requirements of the IP65 protection level.

[0019] (2) A sealing groove matching the sealing member is provided on the light guide column of the present invention, so that the light guide column and the sealing member can fit closely together, effectively enhancing the sealing performance of the overall structure and ensuring that the equipment meets the requirements of the IP65 protection level.

[0020] (3) The light output end of the light input unit of the present invention is aligned with the light input end of the light output unit, ensuring that light can be smoothly transmitted from the light input unit to the light output unit, thereby ensuring the continuity and efficiency of the light transmission process.

[0021] (4) The light output end of the light unit of the present invention is provided with a receiving cavity for placing the light output end of the light unit. This design ensures that all the light emitted by the light-emitting unit can enter the light input unit and then be transmitted to the light guide column, thereby ensuring the effective transmission of light and effectively avoiding the occurrence of cross-light phenomenon.

[0022] (5) The outer wall of the light guide frame and the outer surfaces of the light input unit and the light output unit of the utility model are provided with a light-shielding layer, which can effectively prevent light leakage, avoid cross-light phenomenon, ensure that light is transmitted along a predetermined path, and help to improve the optical performance and visual effect of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein

[0024] Figure 1 This is a schematic diagram of the installation structure of the sealed light guide column structure and the light-emitting unit of a household energy storage device according to an embodiment of the present utility model;

[0025] Figure 2 This is a cross-sectional schematic diagram showing an angled installation structure of a sealed light guide column structure of a household energy storage device, a panel of the household energy storage device, and a light-emitting unit according to an embodiment of the present invention;

[0026] Figure 3 A three-dimensional diagram of a light guide column according to an embodiment of the present invention;

[0027] Figure 4 This is a front view of a light guide column according to an embodiment of the present invention;

[0028] Figure 5This is a rear view of a light guide column according to an embodiment of the present invention;

[0029] Figure 6 for Figure 4 The cross-sectional view of the AA surface;

[0030] Figure 7 for Figure 4 Cross-section of the bb surface.

[0031] The numbers in the accompanying drawings are: panel 1, light guide column 2, light guide frame 2-1, light input unit 2-2, light output end 2-2-1 of the light input unit, light output unit 2-3, light output end 2-3-1 of the light output unit, sealing groove 2-4, gap groove 2-5, sealing member 3, light emitting unit 4, light output end 4-1 of the light emitting unit, first connecting member 5, and second connecting member 6. DETAILED DESCRIPTION

[0032] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0036] In the description of the embodiments of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The present invention is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the scope of protection of the present invention.

[0038] (Example 1)

[0039] See Figures 1 to 7 A sealed light guide column structure for a household energy storage device includes a light guide column 2 and a sealing member 3 for waterproofing and dustproofing. The light guide column 2 is formed of a transparent light guide material, which can be one or a mixture of more than one of acrylic resin, polycarbonate resin, polystyrene resin and styrene-methyl methacrylate resin. 2% titanium dioxide can be added to the transparent light guide material to ensure that the light is uniform after the light source passes through the light guide column. The preferred sealing member 3 in this embodiment uses a sealing ring with a diameter of 1.6 mm, and the sealing ring is made of opaque material.

[0040] The light guide column 2 includes a light guide frame 2-1, a light input unit 2-2 and a light output unit 2-3 respectively arranged on both sides of the light guide frame 2-1, and a sealing groove 2-4 arranged on the light guide frame 2-1 around the light output unit 2-3 for placing a seal; the sealing groove 2-4 has a width of 1.8 mm and a depth of 1.3 mm; the light output end 2-2-1 of the light input unit is aligned and connected with the light input end 2-3-1 of the light output unit to ensure that light is transmitted from the light input unit 2-2 to the light output unit 2-3; there are multiple light input units 2-2 and light output units 2-3, the number of light input units 2-2 is consistent with the number of light emitting ends 4-1 of the light emitting unit 4, and the number of light output units 2-3 is consistent with the number of light input units 2-2. In this embodiment, the number of light emitting ends 4-1 of the light emitting unit 4 is preferably 5; a gap groove 2-5 is provided on the light guide frame 2-1 between the light input units 2-2, and the depth of the gap groove is preferably 3 mm in this embodiment;

[0041] The light output end 2-2-1 of the light input unit is provided with a receiving cavity, the opening of which is arranged at the end away from the light guide frame 2-1, and the size of the receiving cavity matches the size of the light output end of the light emitting unit 4. The receiving cavity wraps the light output end 4-1 of the light emitting unit 4, and the light emitted by the light emitting unit 4 is transmitted into the light guide column 2 through the light input unit 2-2.

[0042] A light shielding layer is provided on the outer wall of the light guide frame 2-1 and the outer surfaces of the light input unit 2-2 and the light output unit 2-3. The light shielding layer is made of a light shielding material, and the light shielding material includes black paint.

[0043] During installation, place the sealing ring in the sealing groove 2-4, align the light output unit 2-3 with the reserved opening on the panel 1 of the household energy storage device, and use the first connecting member 5 to connect the light guide frame 2-1 to the panel of the household energy storage device. At this time, the sealing member 3 is sealed at the position between the light guide column 2 and the panel 1 of the household energy storage device, and the light-emitting end 4-1 of the light-emitting unit 4 is inserted into the accommodating cavity inside the light output end 2-2-1 of the light input unit, and the light guide frame 2-1 is connected to the light-emitting unit 4 with the second connecting member 6, so that the light guide column 2 is fixedly connected between the panel 1 of the household energy storage device and the light-emitting unit 4.

[0044] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sealed light guide column structure for household energy storage equipment, characterized in that: The sealed light guide column structure comprises a light guide column (2) for transmitting light emitted by a light emitting unit (4) to be displayed on a panel (1) of a household energy storage device, and a sealing member (3) for waterproofing and dustproofing; the sealing member (3) is arranged between the light guide column (2) and the panel (1) of the household energy storage device.

2. The sealed light guide column structure for household energy storage equipment according to claim 1, characterized in that: The light guide column (2) is also provided with a sealing groove (2-4) matching the sealing member (3), and the sealing member (3) is placed in the sealing groove (2-4) for sealing.

3. The sealed light guide column structure for household energy storage equipment according to claim 1, characterized in that: The light guide column (2) comprises a light guide frame (2-1), and a light input unit (2-2) and a light output unit (2-3) respectively arranged on both sides of the light guide frame (2-1); the light output end (2-2-1) of the light input unit is aligned with the light input end (2-3-1) of the light output unit and connected, and light is transmitted from the light input unit (2-2) to the light output unit (2-3); a plurality of light input units (2-2) and light output units (2-3) are provided, the number of the light input units (2-2) is consistent with the number of the light emitting units (4), and the number of the light output units (2-3) is consistent with the number of the light input units (2-2).

4. The sealed light guide column structure for household energy storage equipment according to claim 3, characterized in that: A receiving cavity is provided inside the light output end (2-2-1) of the light input unit, the opening of the receiving cavity is arranged at an end away from the light guide frame, the size of the receiving cavity matches the size of the light output end of the light emitting unit (4), the receiving cavity wraps the light output end (4-1) of the light emitting unit (4), and the light emitted by the light emitting unit (4) is transmitted into the light guide column (2) through the light input unit (2-2).

5. The sealed light guide column structure for household energy storage equipment according to claim 3, characterized in that: A gap groove (2-5) is provided on the light guide frame (2-1) between the light incident units (2-2).

6. The sealed light guide column structure for household energy storage equipment according to claim 3, characterized in that: The outer wall of the light guide frame (2-1) and the outer surfaces of the light input unit (2-2) and the light output unit (2-3) are all provided with a light shielding layer.

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