Charging emergency lamp

Abstract

The invention relates to the technical field of emergency lamps, and discloses a charging emergency lamp which comprises a lamp shell, an LED lamp bead plate, a storage battery, a solar photovoltaic panel and a plug, the lamp shell of an inverted-T-shaped structure is adopted, a hollow groove is formed in the lamp shell, and the charging emergency lamp comprises the LED lamp bead plate, the storage battery, the solar photovoltaic panel and the plug. The LED lamp bead plate is clamped in the U-shaped clamping groove, the storage battery and the solar photovoltaic panel are fixed through the buckle plate and the limiting guide groove respectively, and the plugs are used for sealing the two ends of the lamp shell. The emergency lamp is based on the solar charging and LED lighting technology, electric energy is converted through the solar photovoltaic panel in the daytime and stored in the storage battery, and power is supplied to the LED lamp bead panel at night to achieve lighting. The fastening assembly and the abutting press fit mode simplify the assembly process, improve the production efficiency, reduce the use of screws, reduce the cost, enhance the stability, reduce faults, and facilitate the maintenance and replacement of components.

Description

Technical Field

[0001] The invention belongs to the technical field of emergency lights, and in particular relates to a rechargeable emergency light. Background Art

[0002] With the development of society and the advancement of science and technology, LED lighting technology and solar energy utilization technology have been widely used in daily life. Especially in the fields of outdoor lighting and home emergency lighting, rechargeable emergency lights have gradually become mainstream products in the market due to their energy-saving, environmental protection, and portability. Traditional rechargeable emergency lights usually consist of a lamp housing, LED lamp bead board, and batteries, and need to be charged by themselves to meet lighting needs.

[0003] Existing emergency lights usually do not have the function of solar lamp charging. In addition, existing emergency lights need to be fixed by screws or buckles, which makes the assembly process complicated and the production efficiency low. Due to the use of screws or buckles, it is easy for the components to shift due to loose screws, which affects the stability and service life of the emergency lights. When repairing or replacing parts of existing emergency lights, it is necessary to remove screws and other fixings, which is cumbersome and time-consuming.

[0004] In view of this, we propose a rechargeable emergency light to solve the above problems. Summary of the invention

[0005] The present invention aims to solve the technical problem that in the above-mentioned prior art, emergency lights need to be fixed by means of screws or buckles, resulting in a complicated assembly process and low production efficiency.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A rechargeable emergency light, comprising a lamp housing, an LED lamp bead board, a storage battery, a solar photovoltaic panel and a plug.

[0008] The lamp housing is an inverted convex-shaped structure, with a hollow groove inside the lamp housing, and two U-shaped slots integrally formed with the lamp housing are provided at the left and right ends of the inner side of the hollow groove; two sets of buckle blocks are provided on the front and rear sides of the bottom wall of the hollow groove;

[0009] The LED lamp bead board carries the LED lamp beads for lighting, and the LED lamp bead board is snap-fitted and positioned in two U-shaped slots;

[0010] The battery is used to store energy and supply power to the LED lamp bead board at night or in rainy weather. The two ends of the battery are limitedly inserted into the rectangular grooves on the inner sides of the two buckle plates. The two buckle plates are buckled on the two sets of buckle blocks and are located in the hollow grooves.

[0011] The solar photovoltaic panel is responsible for converting sunlight into electrical energy and charging the battery. The solar photovoltaic panel is inserted into the limiting guide groove set at the top of the lamp housing;

[0012] The plugs are used to close the two ends of the lamp housing and fix the LED lamp bead board and the battery package in the hollow groove. The two plugs are buckled on the outer sides of the two ends of the lamp housing and abut the solar photovoltaic panel, the LED lamp bead board and the buckle plate.

[0013] Preferably, a lead hole is provided at the center of the top of the lamp housing for inserting wires, and the wires are used to connect the solar photovoltaic panel and the battery. The design of the lead hole allows the wires to easily pass through the lamp housing to connect the solar photovoltaic panel and the battery, simplifying the circuit connection process.

[0014] Preferably, the LED lamp beads on the LED lamp bead board are arranged downward and the light emitted by the LED lamp beads is transmitted through the light-transmitting cover on the lamp housing. The LED lamp beads are arranged downward, combined with the design of the light-transmitting cover, so that the light can be scattered more evenly and the lighting effect can be improved.

[0015] Preferably, a rectangular hole is provided on the gusset plate for heat dissipation of the battery, and two buckle strips arranged in an eight-shaped pattern on both sides of the bottom of the gusset plate are respectively buckled with the buckle holes on the buckle block. The rectangular hole design facilitates air circulation, improves the heat dissipation performance of the battery, prevents the battery from overheating, and prolongs its service life. The eight-shaped buckle strips are buckled with the buckle holes on the buckle block, providing a more stable fixing method to prevent the battery from moving inside the lamp housing.

[0016] Preferably, a vertical plate is fixedly disposed on the inner bottom wall of the lamp housing and is located between the two buckle strips to stably support the buckle plate in the lamp housing. The arrangement of the vertical plate enhances the stability of the buckle plate, making the structure of the entire lamp housing more solid.

[0017] Preferably, the top wall of the lamp housing is integrally formed with limiting strips on both sides of the gusset plate. The limiting strips can ensure that the gusset plate is correctly installed at a predetermined position to prevent the gusset plate from being installed incorrectly or offset.

[0018] Preferably, the plug is integrally formed with a guide block inserted into the limiting guide groove and abutting against the solar photovoltaic panel, and buckle blocks are provided on the guide block and the inner bottom wall of the plug to match and buckle with the rectangular buckle holes at both ends of the lamp housing. The guide block can be accurately inserted into the limiting guide groove to ensure the accurate position of the solar photovoltaic panel.

[0019] Preferably, a stopper strip A is fixed on the plug to stop the LED lamp bead board, and a stopper strip B is fixed on the plug to stop the buckle plate. The stopper strip A and the stopper strip B respectively stop the LED lamp bead board and the buckle plate to ensure that these components are fixed in place in the lamp housing to prevent displacement during use.

[0020] Compared with the prior art, the technical effects and advantages of the present invention are:

[0021] The rechargeable emergency light is based on solar charging and LED lighting technology. During the day, the solar photovoltaic panel absorbs sunlight and converts it into electrical energy through the photovoltaic inverter. This electrical energy is transmitted to the battery through the built-in circuit of the lamp housing for storage. At night or in rainy weather, the battery releases the stored electrical energy and powers the LED lamp bead board through the built-in circuit, thereby realizing the lighting function. The entire system is compactly designed, and the components are assembled by buckling and pressing, ensuring the stability and reliability of the structure.

[0022] The rechargeable emergency light simplifies the assembly process and improves production efficiency by means of snap-fit ​​assembly and abutment pressing, while reducing the use of accessories such as screws and reducing production costs. Secondly, this structural design provides better stability and reduces failures caused by loose screws, thereby improving the durability and reliability of the product. In addition, the snap-fit ​​design that is easy to disassemble quickly makes maintenance and replacement of parts more convenient, saving time and human resources.

[0023] The emergency light also has excellent heat dissipation performance and lighting effects. The rectangular holes on the gusset plate facilitate air circulation, improve the heat dissipation performance of the battery, and extend its service life. The LED lamp bead board is set downward and combined with the design of the light-transmitting cover, so that the light is scattered more evenly, the intensity of direct light is reduced, glare is reduced, and a more comfortable lighting environment is provided. These design details not only improve the user experience, but also enhance the market competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 is a first exploded view of the present invention;

[0026] Figure 3 is a second exploded view of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure of the lamp housing of the present invention;

[0028] Figure 5 It is a structural schematic diagram of the gusset plate of the present invention;

[0029] Figure 6 It is a schematic structural diagram of the plug of the present invention.

[0030] In the figure: 1. lamp housing; 101. hollow groove; 102. U-shaped slot; 103. buckle block; 104. limiting guide groove; 105. lead hole; 106. buckle hole; 107. vertical plate; 108. limiting strip; 109. rectangular buckle hole; 2. LED lamp bead board; 3. battery; 4. buckle plate; 401. rectangular groove; 402. rectangular hole; 403. buckle strip; 5. solar photovoltaic panel; 6. plug; 601. guide block; 602. buckle block; 603. top strip A; 604. top strip B. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The following is combined with Figure 1-6 To further explain this application in detail,

[0033] The embodiment of the present application discloses a rechargeable emergency lamp, comprising a lamp housing 1, an LED lamp bead board 2, a battery 3, a solar photovoltaic panel 5 and a plug 6. The LED lamp bead board 2 carries LED lamp beads for emitting light, the battery 3 is used to store energy and supply power to the LED lamp bead board 2 at night or in rainy weather, the solar photovoltaic panel 5 is responsible for converting sunlight into electrical energy and charging the battery 3, and the plug 6 is used to close the two ends of the lamp housing 1 and encapsulate and fix the LED lamp bead board 2 and the battery 3 in a hollow groove 101 provided in the lamp housing 1;

[0034] The rechargeable emergency light is based on solar charging and LED lighting. During the day, the solar photovoltaic panel 5 receives sunlight and converts it into electrical energy through a photovoltaic inverter. The electrical energy is transmitted to the battery 3 through the circuit built into the lamp housing 1 for storage. The battery 3 serves as an energy storage unit, which stores the electrical energy converted by the solar photovoltaic panel 5 during the day so that it can be used at night or in rainy weather. When lighting is needed (such as at night or in rainy weather), the battery 3 releases the stored electrical energy and provides it to the LED lamp bead board 2 through the circuit. The lamp beads on the LED lamp bead board 2 emit light to provide lighting.

[0035] A lead hole 105 is provided at the center of the top of the lamp housing 1 to allow the wire to pass through. The wire is used to connect the solar photovoltaic panel 5 and the battery 3. The design of the lead hole 105 allows the wire to easily pass through the lamp housing 1 to connect the solar photovoltaic panel 5 and the battery 3, simplifying the circuit connection process. Wiring through the dedicated lead hole 105 can reduce the wear and damage of the wire and improve the safety of the wire. The wire connection part is hidden, making the overall appearance of the product more neat and beautiful.

[0036] The LED lamp beads on the LED lamp bead board 2 are arranged downward and the light emitted by the LED lamp beads is transmitted through the light-transmitting cover on the lamp housing 1. The LED lamp beads are arranged downward, and combined with the design of the light-transmitting cover, the light can be scattered more evenly, thereby improving the lighting effect. The light-transmitting cover can provide protection for the LED lamp beads, preventing environmental factors such as dust and moisture from damaging the LED lamp beads. The design of the light-transmitting cover helps to reduce the intensity of direct light, reduce glare, and provide a more comfortable lighting environment.

[0037] The lamp housing 1 is an inverted convex structure, and two U-shaped slots 102 integrally formed with the lamp housing 1 are provided at the left and right ends of the inner side of the hollow slot 101; two groups of buckle blocks 103 are provided on the front and rear sides of the bottom wall of the hollow slot 101; the LED lamp bead board 2 is snapped and positioned in the two U-shaped slots 102; the two ends of the battery 3 are limitedly inserted in the rectangular slots 401 on the inner sides of the two buckle plates 4, and the two buckle plates 4 are buckled on the two groups of buckle blocks 103 and located in the hollow slot 101; the solar photovoltaic panel 5 is snapped into the limit guide slot 104 set at the top of the lamp housing 1;

[0038] A vertical plate 107 is fixedly provided on the inner bottom wall of the lamp housing 1, which is located between the two buckle strips 403 and stably supports the buckle plate 4 in the lamp housing 1. The arrangement of the vertical plate 107 enhances the stability of the buckle plate 4, making the structure of the entire lamp housing 1 more solid and improving the durability of the product. The existence of the vertical plate 107 facilitates the installation and maintenance of the battery 3 and reduces the difficulty of maintenance.

[0039] The top wall of the lamp housing 1 is integrally formed with a limit bar 108 that is limited on both sides of the gusset plate 4. The limit bar 108 can ensure that the gusset plate 4 is correctly installed in the predetermined position to prevent the gusset plate 4 from being installed incorrectly or offset. The design of the limit bar 108 can quickly position the gusset plate 4, speed up assembly speed, and improve production efficiency. The limit bar 108 provides additional support for the gusset plate 4, enhancing the stability of the overall structure.

[0040] The buckle plate 4 is provided with a rectangular hole 402 for heat dissipation of the battery 3, and two buckle strips 403 arranged in an eight-shaped pattern on both sides of the bottom of the buckle plate 4 are respectively matched with the buckle holes 106 on the buckle block 103. The design of the rectangular hole 402 is conducive to air circulation, improves the heat dissipation performance of the battery 3, prevents the battery 3 from overheating, and prolongs its service life. The eight-shaped buckle strip 403 is matched with the buckle hole 106 on the buckle block 103 to provide a more stable fixing method to prevent the battery 3 from moving inside the lamp housing 1.

[0041] Two plugs 6 are buckled on the outer sides of the two ends of the lamp housing 1 and are set against the solar photovoltaic panel 5, the LED lamp bead board 2 and the buckle plate 4. The plug 6 is integrally formed with a guide block 601 that is inserted into the limiting guide groove 104 and abuts against the solar photovoltaic panel 5. The guide block 601 and the inner bottom wall of the plug 6 are provided with a buckle block 602 that is matched with the rectangular buckle holes 109 at both ends of the lamp housing 1. The guide block 601 can be accurately inserted into the limiting guide groove 104 to ensure that the position of the solar photovoltaic panel 5 is accurate. The guide block 601 abuts against the solar photovoltaic panel 5, providing a stable support to prevent the movement and shaking of the photovoltaic panel. The buckle block 602 cooperates with the rectangular buckle holes 109 at both ends of the lamp housing 1 to facilitate the installation of the plug 6 without the need for additional fixing means. The buckle block 602 is combined with the buckle holes of the lamp housing 1 to enhance the connection strength between the plug 6 and the lamp housing 1, making the overall structure more solid.

[0042] A push-up bar A603 is fixedly provided on the plug 6 for pushing against the LED lamp bead board 2, and a push-up bar B604 is also fixedly provided on the plug 6 for pushing against the buckle plate 4. The push-up bar A603 and the push-up bar B604 push against the LED lamp bead board 2 and the buckle plate 4 respectively to ensure that these components are fixed in place in the lamp housing 1 to prevent displacement during use. The push-up bar A603 and the push-up bar B604 can reduce the need for other fixings and simplify the structural design of the product. The design of the push-up bar A603 and the push-up bar B604 makes the assembly process more convenient, reduces assembly time, and improves production efficiency. The push-up bar A603 and the push-up bar B604 provide additional fixation, enhance the reliability of the product, and reduce potential failures caused by loose components.

[0043] The inverted convex structure and hollow groove 101 design of the lamp housing 1 allow the LED lamp bead board 2, battery 3, solar photovoltaic panel 5 and plug 6 to be assembled together to form a compact and fully functional emergency light. The LED lamp bead board 2 is snapped into the two U-shaped slots 102 to ensure accurate positioning and easy installation. The two ends of the battery 3 are limited and inserted into the rectangular groove 401 on the inner side of the buckle plate 4 and fixed by the buckle block 103 to ensure the stability and safety of the battery 3. The solar photovoltaic panel 5 is snapped into the limit guide groove 104 at the top of the lamp housing 1 for easy installation and fixation.

[0044] The assembly of the entire emergency light is completed by snapping, without the use of screws. For example, the two U-shaped slots 102 and the buckle block 103 are used to fix the LED lamp bead board 2 and the battery 3, and the plug 6 closes the two ends of the lamp housing 1 by snapping. The plug 6 is buckled on the outer sides of the two ends of the lamp housing 1, and abuts against the solar photovoltaic panel 5, the LED lamp bead board 2 and the buckle plate 4, so that the various parts are tightly assembled together without the need for additional fixing.

[0045] The entire charging emergency light is snap-fitted and assembled by pressing and pressing. There is no need to use tools such as screwdrivers, which simplifies the assembly process and improves production efficiency. It reduces the use of accessories such as screws and reduces production costs. The snap-fit ​​assembly and pressing and pressing methods can provide better stability and reduce failures caused by loose screws. When repairs or replacements are required, there is no need to remove the screws. You only need to disassemble the snap-fit ​​part to quickly operate. The screws are avoided from being exposed, making the product appearance neater and more beautiful.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rechargeable emergency light, characterized in that: include: The lamp housing (1) is an inverted convex structure, a hollow groove (101) is provided in the lamp housing (1), two U-shaped clamping grooves (102) formed integrally with the lamp housing (1) are provided at the left and right ends of the inner side of the hollow groove (101); two groups of buckle blocks (103) are provided at the front and rear sides of the bottom wall of the hollow groove (101); An LED lamp bead board (2) carrying LED lamp beads for emitting light, the LED lamp bead board (2) being snap-fitted and positioned in the two U-shaped snap-fit ​​grooves (102); The storage battery (3) is used to store energy and to supply power to the LED lamp bead board (2) at night or in rainy weather. The two ends of the storage battery (3) are inserted into the rectangular grooves (401) on the inner sides of the two buckle plates (4). The two buckle plates (4) are buckled on the two groups of buckle blocks (103) and are located in the hollow grooves (101). A solar photovoltaic panel (5) is responsible for converting sunlight into electrical energy and charging the storage battery (3); the solar photovoltaic panel (5) is inserted into a limiting guide groove (104) provided at the top of the lamp housing (1); The plugs (6) are used to seal the two ends of the lamp housing (1) and to encapsulate and fix the LED lamp bead board (2) and the storage battery (3) in the hollow groove (101); the two plugs (6) are buckled on the outer side surfaces at the two ends of the lamp housing (1) and are arranged to abut the solar photovoltaic panel (5), the LED lamp bead board (2) and the buckle plate (4).

2. A rechargeable emergency light according to claim 1, characterized in that: A lead hole (105) for inserting an electric wire is provided at the top center of the lamp housing (1). The electric wire is used to connect the solar photovoltaic panel (5) and the storage battery (3).

3. The rechargeable emergency light according to claim 1, characterized in that: The LED lamp beads on the LED lamp bead plate (2) are arranged downwards and the light emitted by the LED lamp beads is transmitted through the light-transmitting cover on the lamp housing (1).

4. The rechargeable emergency light according to claim 1, characterized in that: The buckle plate (4) is provided with a rectangular hole (402) for heat dissipation of the storage battery (3), and two buckle strips (403) arranged in an eight-shaped pattern on both sides of the bottom of the buckle plate (4) are respectively matched and buckled with the buckle holes (106) on the buckle block (103).

5. A rechargeable emergency light according to claim 4, characterized in that: A vertical plate (107) is fixedly provided on the inner bottom wall of the lamp housing (1) and is located between two buckle strips (403) and stably supports the buckle plate (4) in the lamp housing (1).

6. The rechargeable emergency light according to claim 1, characterized in that: A limiting strip (108) is integrally formed on the top wall of the lamp housing (1) and is limited in position on both sides of the buckle plate (4).

7. The rechargeable emergency light according to claim 1, characterized in that: A guide block (601) is integrally formed on the plug (6) and is inserted into the limiting guide groove (104) and abuts against the solar photovoltaic panel (5). The guide block (601) and the inner bottom wall of the plug (6) are both provided with buckle blocks (602) that are matched and buckled with rectangular buckle holes (109) at both ends of the lamp housing (1).

8. The rechargeable emergency light according to claim 1, characterized in that: A supporting strip A (603) for supporting the LED lamp bead plate (2) is fixedly provided on the plug (6), and a supporting strip B (604) for supporting the buckle plate (4) is also fixedly provided on the plug (6).

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