An off-grid lighting wall lamp with a battery anti-drop structure

Abstract

The utility model discloses an off-grid lighting wall lamp with a battery anti-drop structure, comprising a base, a battery mounting shell fixedly mounted on the front side surface of the base, four arc-shaped flexible sheets fixedly mounted on the inner side of the battery mounting shell, the outer surfaces of the arc-shaped flexible sheets are provided with arc-shaped grooves, the inner sides of the arc-shaped grooves are movably mounted with arc-shaped rods, a bending spring is movably mounted between the arc-shaped rods and the inner sides of the arc-shaped grooves, two opposite arc-shaped rods fit each other, and batteries are movably mounted on the inner sides of the arc-shaped flexible sheets. The utility model blocks the batteries through the arc-shaped flexible sheets to prevent the batteries from automatically falling out of the battery mounting shell due to factors such as gravity, and can simultaneously block the batteries through the arc-shaped rods. When the arc-shaped rods extend from the arc-shaped grooves, the arc-shaped flexible sheets can be prevented from being deformed due to pressure, thereby improving the installation strength of the batteries and preventing the batteries from falling out.

Description

Technical Field

[0001] The utility model relates to the technical field of off-grid wall lamps, in particular to an off-grid lighting wall lamp with a battery anti-detachment structure. Background Art

[0002] With the continuous improvement of environmental awareness, solar lamps are widely used in the lighting market. Rechargeable batteries are one of the essential key components of solar lamps as energy storage. The reliability and convenient replacement of rechargeable batteries are increasingly valued by companies. Usually, rechargeable batteries are fixed with an iron sheet with a compression spring at one end representing the negative pole and an iron sheet at the other end representing the positive pole, and the force of the compression spring is used in the horizontal direction of the battery.

[0003] When the product vibrates during transportation and encounters vibrations in the installation environment, the compression spring material itself attenuates, and the consumer does not install the battery correctly, the battery is easily vibrated or the compression spring fails and detaches from the battery cavity, causing the lamp to lose power or unsafe phenomena caused by battery collision.

[0004] Therefore, the existing demand is not met, and we propose an off-grid lighting wall lamp with a battery anti-drop structure. Utility Model Content

[0005] The purpose of the utility model is to provide an off-grid lighting wall lamp with a battery anti-detachment structure to solve the problems mentioned in the above background technology that the battery is easily affected by vibration or compression spring failure, and detaches from the battery cavity, thereby causing power failure of the lamp, or unsafe phenomena occur after battery collision.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an off-grid lighting wall lamp with a battery anti-detachment structure, comprising a base, a battery mounting shell fixedly installed on the front surface of the base, four arc-shaped flexible sheets fixedly installed on the inner side of the battery mounting shell, the outer surfaces of the arc-shaped flexible sheets are provided with arc-shaped grooves, the insides of the arc-shaped grooves are movably installed with arc-shaped rods, and bending springs are movably installed between the arc-shaped rods and the insides of the arc-shaped grooves, the two opposing arc-shaped rods are fitted together, and batteries are movably installed on the inner sides of the arc-shaped flexible sheets.

[0007] Preferably, a plurality of screws are provided on the surface of the base, a fixing seat is fixedly mounted on the front surface of the base, a light source board is provided on the front surface of the fixing seat, and the light source board is threadedly connected to the fixing seat via screws.

[0008] Preferably, a lamp housing is provided on the front side of the base, a solar panel is fixedly mounted on the top of the lamp housing, a light-transmitting cover is provided on the bottom end of the lamp housing, a reflector is provided on the inner side of the light-transmitting cover, and a waterproof ring is movably mounted between the reflector and the light-transmitting cover.

[0009] Preferably, a switch cap is provided near the bottom of the lamp housing, a waterproof ring is movably mounted on the rear side of the switch cap, a lens is provided on the inner side of the waterproof ring, and a control module is provided on the rear side of the lens.

[0010] Preferably, a positive electrode sheet is provided on one side of the battery mounting shell, and a negative electrode sheet is provided on the other side of the battery mounting shell, the two ends of the battery are respectively connected to the positive electrode sheet and the negative electrode sheet, and a mounting plate is provided on the rear surface of the base, and the mounting plate is threadedly connected to the base by screws.

[0011] Preferably, the solar panel is electrically connected to the battery.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model cooperates with the arc-shaped flexible sheet and the arc-shaped rod, so that when the device is in use, when the battery is inserted into the inner side of the battery mounting shell, the arc-shaped flexible sheet can block the battery to prevent the battery from automatically falling out of the battery mounting shell due to factors such as gravity, and the arc-shaped rod can block the battery at the same time. When the arc-shaped rod extends from the arc-shaped groove, the arc-shaped flexible sheet can be prevented from being deformed due to pressure, thereby improving the installation strength of the battery and preventing the battery from falling off;

[0014] 2. The utility model cooperates with the fixing seat and the waterproof ring so that when the device is used on rainy days, the waterproof ring can block rainwater to prevent rainwater from penetrating into the device. The fixing seat can also be used to shield the top of the battery mounting shell so that when the battery is replaced on rainy days, rainwater can be prevented from directly entering the battery mounting shell, thereby preventing the battery from swelling and exploding when it encounters water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion structure of the utility model as a whole;

[0017] Figure 3 It is a cross-sectional side view of the base portion of the utility model;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the local structure of part A.

[0019] In the figure: 1. base; 2. fixing seat; 3. light source board; 4. positive electrode; 5. negative electrode; 6. battery; 7. reflector; 8. waterproof ring; 9. light-transmitting cover; 10. lamp housing; 11. solar panel; 12. switch cap; 13. waterproof ring; 14. lens; 15. control module; 16. mounting plate; 17. screw; 18. battery mounting shell; 19. arc-shaped flexible sheet; 20. arc-shaped groove; 21. arc-shaped rod; 22. bending spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 4 The utility model provides an embodiment: an off-grid lighting wall lamp with a battery anti-detachment structure, comprising a base 1, a battery mounting shell 18 is fixedly mounted on the front surface of the base 1, four arc-shaped flexible sheets 19 are fixedly mounted on the inner side of the battery mounting shell 18, the outer surface of the arc-shaped flexible sheets 19 are provided with arc-shaped grooves 20, arc-shaped rods 21 are movably mounted inside the arc-shaped grooves 20, bending springs 22 are movably mounted between the arc-shaped rods 21 and the inside of the arc-shaped grooves 20, the two opposite arc-shaped rods 21 are fitted together, and a battery 6 is movably mounted on the inner side of the arc-shaped flexible sheet 19.

[0022] Through the cooperation of the arc-shaped flexible sheet 19 and the arc-shaped rod 21, when the device is in use, when the battery 6 is inserted into the inner side of the battery mounting shell 18, the arc-shaped flexible sheet 19 can block the battery 6 to prevent the battery 6 from automatically falling off from the battery mounting shell 18 due to factors such as gravity. At the same time, the arc-shaped rod 21 can block the battery 6. When the arc-shaped rod 21 extends from the arc-shaped groove 20, the arc-shaped flexible sheet 19 can be prevented from being deformed due to pressure, thereby improving the installation strength of the battery 6 and preventing the battery 6 from falling off.

[0023] Preferably, a plurality of screws 17 are provided on the surface of the base 1 , a fixing seat 2 is fixedly mounted on the front surface of the base 1 , a light source board 3 is provided on the front surface of the fixing seat 2 , and the light source board 3 is threadedly connected to the fixing seat 2 via the screws 17 .

[0024] Preferably, a lamp housing 10 is provided on the front side of the base 1, a solar panel 11 is fixedly installed on the top of the lamp housing 10, a light-transmitting cover 9 is provided on the bottom end of the lamp housing 10, a reflector 7 is provided on the inner side of the light-transmitting cover 9, and a waterproof ring 8 is movably installed between the reflector 7 and the light-transmitting cover 9.

[0025] Through the cooperation between the fixing base 2 and the waterproof ring 8, when the device is used on rainy days, the waterproof ring 8 can block rainwater to prevent rainwater from penetrating into the device. The fixing base 2 can also shield the top of the battery mounting shell 18 to prevent rainwater from directly entering the battery mounting shell 18 when the battery 6 is replaced on rainy days, thereby preventing the battery 6 from swelling and exploding when it encounters water.

[0026] By providing the solar panel 11 , the battery 6 can be charged by the solar panel 11 when the device is not in use during the day, thereby improving the power endurance of the device.

[0027] Preferably, a switch cap 12 is provided near the bottom of the lamp housing 10 , a waterproof ring 13 is movably mounted on the rear side of the switch cap 12 , a lens 14 is provided on the inner side of the waterproof ring 13 , and a control module 15 is provided on the rear side of the lens 14 .

[0028] Preferably, a positive electrode sheet 4 is provided on one side of the battery mounting shell 18, and a negative electrode sheet 5 is provided on the other side of the battery mounting shell 18. The two ends of the battery 6 are respectively connected to the positive electrode sheet 4 and the negative electrode sheet 5. A mounting plate 16 is provided on the rear surface of the base 1, and the mounting plate 16 is threadedly connected to the base 1 through screws 17.

[0029] Preferably, the solar panel 11 is electrically connected to the battery 6 .

[0030] When the off-grid lighting wall lamp is in use, the device can be installed on the wall surface through the cooperation of the mounting plate 16 and the screws 17 for lighting work. When the battery 6 needs to be replaced, the lamp housing 10 can be removed from the surface of the base 1, and then the arc-shaped rod 21 is pulled in the direction of the arc-shaped groove 20 to retract the arc-shaped rod 21 into the inside of the arc-shaped groove 20. At the same time, due to the gap between the two arc-shaped flexible sheets 19, it is convenient to insert a finger into the lower position of the battery 6 and push the battery 6 outward from the inside of the battery mounting shell 18 in an oblique direction. At this time, the battery 6 will hit the arc-shaped flexible sheet 19. The arc-shaped flexible sheet 19 is slightly deformed outwards and opened, thereby taking out the battery 6, and then a new battery 6 is obliquely inserted into the battery mounting shell 18. When the battery 6 is fully inserted into the battery mounting shell 18, the arc-shaped flexible sheet 19 is deformed inwards due to its own elasticity. At this time, the arc-shaped rod 21 is released, and the arc-shaped rod 21 is ejected outwards by the elastic potential energy of the bending spring 22 and is stuck in the arc-shaped groove 20, thereby blocking the battery 6 and preventing the arc-shaped flexible sheet 19 from being deformed due to pressure, thereby improving the installation strength of the battery 6 and preventing the battery 6 from falling off;

[0031] When the device is not in use during the day, the battery 6 can be charged by the solar panel 11 to improve the power endurance of the device;

[0032] When the device is used on a rainy day, the waterproof ring 8 can be used to block rainwater to prevent rainwater from penetrating into the device, and the fixing base 2 can be used to cover the top of the battery mounting shell 18, so that when the battery 6 is replaced on a rainy day, rainwater can be prevented from directly entering the battery mounting shell 18, thereby preventing the battery 6 from swelling when it encounters water and causing the risk of explosion.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An off-grid lighting wall lamp with a battery anti-drop structure, comprising a base (1), characterized in that: A battery mounting shell (18) is fixedly mounted on the front surface of the base (1), four arc-shaped flexible sheets (19) are fixedly mounted on the inner side of the battery mounting shell (18), the outer surfaces of the arc-shaped flexible sheets (19) are each provided with an arc-shaped groove (20), an arc-shaped rod (21) is movably mounted inside the arc-shaped groove (20), a bending spring (22) is movably mounted between the arc-shaped rod (21) and the inside of the arc-shaped groove (20), two opposing arc-shaped rods (21) are in contact with each other, and a battery (6) is movably mounted on the inner side of the arc-shaped flexible sheet (19).

2. The off-grid lighting wall lamp with a battery anti-drop structure according to claim 1, characterized in that: A plurality of screws (17) are provided on the surface of the base (1); a fixing seat (2) is fixedly mounted on the front surface of the base (1); a light source panel (3) is provided on the front surface of the fixing seat (2); and the light source panel (3) is threadedly connected to the fixing seat (2) via the screws (17).

3. The off-grid lighting wall lamp with a battery anti-drop structure according to claim 1, characterized in that: A lamp housing (10) is provided on the front side of the base (1), a solar panel (11) is fixedly mounted on the top end of the lamp housing (10), a light-transmitting cover (9) is provided on the bottom end of the lamp housing (10), a reflector (7) is provided on the inner side of the light-transmitting cover (9), and a waterproof ring (8) is movably mounted between the reflector (7) and the light-transmitting cover (9).

4. The off-grid lighting wall lamp with a battery anti-drop structure according to claim 3, characterized in that: A switch cap (12) is provided near the bottom of the lamp housing (10); a waterproof ring (13) is movably mounted on the rear side of the switch cap (12); a lens (14) is provided on the inner side of the waterproof ring (13); and a control module (15) is provided on the rear side of the lens (14).

5. The off-grid lighting wall lamp with a battery anti-drop structure according to claim 1, characterized in that: A positive electrode sheet (4) is provided on one side of the battery mounting shell (18), and a negative electrode sheet (5) is provided on the other side of the battery mounting shell (18). Two ends of the battery (6) are respectively connected to the positive electrode sheet (4) and the negative electrode sheet (5). A mounting plate (16) is provided on the rear surface of the base (1), and the mounting plate (16) is threadedly connected to the base (1) via screws (17).

6. The off-grid lighting wall lamp with a battery anti-drop structure according to claim 3, characterized in that: The solar panel (11) is electrically connected to the battery (6).

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