LED lamp with replaceable battery

Abstract

The utility model provides an LED lamp with a replaceable battery, which comprises a main body and a base fixed at the lower end of the main body, a battery replacement assembly is arranged on the base, and the battery replacement assembly comprises a battery compartment arranged on the base, a plurality of replaceable rechargeable batteries and a battery cover plate detachably mounted on the base; the outer side end of the battery bin is provided with a placement opening communicated with the outside, the inner side end of the battery bin penetrates through an inner cavity of the base, and a first substrate corresponding to the battery bin is fixed to the inner cavity of the base. After the rechargeable battery is loaded into the battery bin from the placement opening, one end of the rechargeable battery is electrically connected with the first substrate; a second substrate is fixed to the end, facing the placement opening, of the battery cover plate, and after the battery cover plate covers the placement opening, the second substrate is electrically connected with the other end of the rechargeable battery; according to the LED lamp with the replaceable battery, the defect that the battery of an existing LED working lamp cannot be replaced is overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of LED lamp, especially a replaceable battery's LED lamp. BACKGROUND

[0002] It is known that in the pitch-black environment, people will light up the lighting lamps and lanterns electrically connected with 220V municipal power to illuminate. But in the case of municipal power outage, these lighting lamps and lanterns cannot work normally, at which time the user needs to use the LED working lamp.

[0003] The existing LED working lamp is generally built-in with non-replaceable storage battery, and the storage battery supplies power for the light source of the LED working lamp, satisfying the user's illumination requirement. The LED working lamp is electrically connected with the municipal power in normal case, and the municipal power can charge the storage battery inside the LED working lamp, ensuring that the LED working lamp can be normally used without municipal power. However, since the storage battery has a certain service life, if the service life of the storage battery is completed, the LED working lamp cannot replace the storage battery, and needs to be scrapped as a whole, causing waste. SUMMARY

[0004] (I) Technical problem to be solved

[0005] The problem to be solved by the utility model is to provide a replaceable battery's LED lamp to overcome the defect that the battery of the existing LED working lamp cannot be replaced.

[0006] (II) Technical scheme

[0007] To solve the technical problem, the utility model provides a replaceable battery's LED lamp, which comprises a main body and a base fixed at the lower end of the main body, a battery replacement assembly is arranged on the base, the battery replacement assembly comprises a battery compartment arranged on the base, a plurality of replaceable charging batteries and a battery cover plate detachably installed on the base; the outer side end of the battery compartment is provided with an installation opening communicating with the outside, and the inner side end penetrates the inner cavity of the base, and the inner cavity of the base is fixed with a first base plate corresponding to the battery compartment; after the charging battery is installed into the battery compartment from the installation opening, one end of the charging battery is electrically connected with the first base plate; the second base plate is fixed at one end of the battery cover plate facing the installation opening, and the second base plate is electrically connected with the other end of the charging battery after the battery cover plate is covered on the installation opening.

[0008] In some embodiments, the base comprises a base body fixed with the main body and a base cover plate fixed on the base body, the base cover plate is provided with a hollow convex wall extending towards the inner cavity of the base body, and the battery compartment is formed in the hollow convex wall.

[0009] In some embodiments, the battery cover plate is detachably mounted on the outside of the base cover plate, the outer periphery of the battery cover plate is provided with a plurality of fastening screws at intervals, and the base cover plate is provided with a plurality of threaded holes matched with the fastening screws; a sealing rubber strip is mounted between the battery cover plate and the battery compartment.

[0010] In some embodiments, a main control board is fixed in the base body, and the first substrate and the second substrate are electrically connected with the main control board respectively; a charging and discharging USB port is arranged on one side of the base, and the charging and discharging USB port is electrically connected with the main control board.

[0011] In some embodiments, a plurality of positive electrode connecting pieces are arranged on one end portion of the first substrate and the second substrate towards the battery compartment, and a plurality of negative electrode spring pieces are arranged on another end portion.

[0012] In some embodiments, the main body comprises a heat sink in the center and in the shape of a triangular prism, lamp plates are arranged on the three sides of the heat sink respectively, and the lamp plates are covered with PC cover plates on the outside.

[0013] In some embodiments, the base is provided with a first partition wall at a position corresponding to the heat sink, so that the heat sink is separated from the main control board.

[0014] In some embodiments, an upper end seat is fixed to the upper end of the main body, and a key plate is fixed in the upper end seat; a second partition wall is arranged on the upper end seat at a position corresponding to the heat sink, so that the heat sink is separated from the key plate.

[0015] In some embodiments, a key part corresponding to the key plate is arranged on the upper end seat; a plurality of handles are arranged at intervals along the outer periphery of the upper end seat.

[0016] In some embodiments, the base cover plate is hingedly provided with a hook through a hook pressing plate, and the battery cover plate is located on one side of the hook.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the LED lamp with replaceable battery has the following advantages:

[0019] 1) The battery replacement assembly is additionally arranged, the battery compartment, the charging battery, the battery cover plate, the first substrate and the second substrate are matched, after the charging and discharging life of the battery reaches, a new charging battery can be replaced to continue to use the LED lamp, without the need for overall scrapping, and the use is more environmentally friendly; when replacing the battery, only the battery cover plate needs to be disassembled downward by the base upwards, without the need for disassembling the LED lamp parts, the disassembly and assembly are simple and convenient, and the operation is simple.

[0020] 2) Set first barrier wall separates the radiator and the main control board, set second barrier wall separates the radiator and the key board, adopt drive and light source thermoelectric separation design, product use more stable. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0022] Figure 1 It is a perspective view of the LED lamp with replaceable battery of the utility model;

[0023] Figure 2 It is a perspective view of the bottom view of the LED lamp with replaceable battery of the utility model;

[0024] Figure 3 It is a perspective view of the LED lamp with replaceable battery of the utility model after the battery cover plate is disassembled;

[0025] Figure 4 It is an explosion view of the battery replacement assembly of the LED lamp with replaceable battery of the utility model;

[0026] Figure 5 It is a perspective view of the base cover plate of the LED lamp with replaceable battery of the utility model;

[0027] Figure 6 It is a perspective view of the LED lamp with replaceable battery of the utility model after half cut;

[0028] Figure 7 It is a perspective view of the key part of the LED lamp with replaceable battery of the utility model;

[0029] The corresponding component names of various reference signs in the figure are as follows: 1, main body; 2, base; 21, base body; 22, base cover plate; 211, first barrier wall; 221, battery compartment; 222, inlet; 223, hollow convex wall; 224, threaded hole; 3, rechargeable battery; 4, battery cover plate; 5, first base plate; 501, positive electrode connecting piece; 502, negative electrode spring piece; 6, second base plate; 7, fastening screw; 8, sealing rubber strip; 9, main control board; 10, charging and discharging USB port; 11, radiator; 12, lamp plate; 13, PC cover plate; 14, upper end seat; 141, second barrier wall; 142, key part; 143, handle; 15, key plate; 16, hook pressing plate; 17, hook. DETAILED DESCRIPTION

[0030] The application will be described in detail below with reference to the drawings and specific embodiments.

[0031] The above examples are merely illustrative of the embodiments of the application, and the present application can be embodied in other ways without departing from the spirit thereof. Therefore, the present application should not be limited to the above examples, and most certainly includes all the modifications and variations derived from the above description without departing from the spirit of the present application. It is to be understood that the following examples and features of the examples can be combined with each other unless specifically stated otherwise. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of the present application.

[0032] It is to be understood that the following description of various aspects of embodiments is within the scope of the appended claims. It should be apparent that the aspects described herein can be embodied in a wide variety of forms and that any specific structure and / or function described herein is merely illustrative. Based on the teachings herein one skilled in the art should appreciate that an aspect described herein can be implemented independently of any other aspects and that an aspect described herein can be implemented both as any number of software and / or hardware structures and as any number of combinations of software and / or hardware structures. Examples of software can include software components, programs, applications, computer modules, instructions, functions, procedures, and the like. Examples of hardware can include microprocessors, circuitry, circuit elements (e.g., transistors, chips, functional blocks, and so forth), integrated circuits, access devices, access terminals, access points, routers, switches, computer platforms, consumer electronics, network nodes, end stations, and the like. In general, any aspect of the present application can take the form of software or hardware, or any combination thereof.

[0033] It is also to be understood that the above description is only illustrative of the application and that modifications and other implementations can occur to those skilled in the art upon reading the description. Therefore, the present application should not be limited to the above examples, and most certainly includes all the modifications and variations derived from the above description without departing from the spirit of the present application. It is to be understood that the following examples and features of the examples can be combined with each other unless specifically stated otherwise. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of the present application.

[0034] In addition, in the following description, specific details are provided to thoroughly understand examples. However, one of ordinary skill in the art will understand that the application can be practiced without these specific details.

[0035] The technical solutions provided by the embodiments of the present application are described below with reference to the drawings.

[0036] Reference is made to Figures 1 to 7The utility model provides a replaceable battery's LED lamp, including main body 1 and the base 2 of fixed in main body 1 lower extreme, be provided with battery replacement subassembly on the base 2, and battery replacement subassembly includes setting on the base 2 battery compartment 221, a plurality of replaceable rechargeable battery 3 and the battery cover plate 4 of detachable installation on the base 2, the outside end of battery compartment 221 is provided with the entrance 222 of correspondence with outside, the inside end of battery compartment 221 is through the inner chamber of base 2, and the inner chamber of base 2 is fixed with the first base plate 5 corresponding with battery compartment 221, when rechargeable battery 3 is loaded into battery compartment 221 from entrance 222, one end of rechargeable battery 3 is electrically connected with first base plate 5, the one end of battery cover plate 4 towards entrance 222 is fixed with second base plate 6, when battery cover plate 4 covers in entrance 222, second base plate 6 is electrically connected with the other end of rechargeable battery 3, wherein, rechargeable battery 3 can select 18650 battery, and the number of rechargeable battery 3 is six, and three are a group, first base plate 5 and second base plate 6 are all circuit board, and the battery cover plate 4 is provided with the accommodation groove, and second base plate 6 is fixed in the accommodation groove of battery cover plate 4, this structure, add battery replacement subassembly, when the life of rechargeable battery 3 reaches, can replace new rechargeable battery and continue to use the lamp body, need not overall scrap, prolongs the service life, and the use is more environmental protection.

[0037] In some embodiments, as shown in Figures 2 to 5 The base 2 includes a base body 21 fixed with the main body 1 and a base cover plate 22 fixed on the base body 21, and the base cover plate 22 is fixed with the base body 21 by a plurality of fastening screws. The base cover plate 22 extends towards the inner cavity of the base body 21 and is provided with a hollow convex wall 223, the hollow convex wall 223 is integrally arranged with the base cover plate 22, and the battery compartment 221 is formed in the hollow convex wall 223.

[0038] In some embodiments, as shown in Figures 2 to 4 The battery cover plate 4 is detachably installed on the outside of the base cover plate 22, a plurality of fastening screws 7 are installed at intervals on the outer periphery of the battery cover plate 4, the fastening screws 7 are arranged in a triangular shape, and a plurality of threaded holes 224 adapted to the fastening screws 7 are arranged on the base cover plate 22. In this structure, when replacing the battery, the base cover plate 22 is only needed to be turned upwards, and the battery cover plate 4 can be detached by unscrewing the fastening screws 7, without the need to disassemble the parts of the lamp body, which is simple and convenient to disassemble and assemble. A sealing rubber strip 8 is installed between the battery cover plate 4 and the battery compartment 221, which can ensure the sealing of the connection between the battery cover plate 4 and the battery compartment 221, and has good waterproof performance.

[0039] In some embodiments, as shown in Figure 4 and Figure 6As shown, the base body 21 is fixed with the main control board 9, the first substrate 5 and the second substrate 6 are electrically connected with the main control board 9 through wires, and the main control board 9 is a circuit board. One side of the base 2 is provided with a charging and discharging USB port 10, the charging and discharging USB port 10 is electrically connected with the main control board 9, and a dust plug is installed in the charging and discharging USB port 10. The charging and discharging USB port 10 can be used to charge the charging battery 3, and can also be used as a power supply to charge external devices, thereby increasing the functionality.

[0040] In some embodiments, as shown in Figure 4 As shown, the first substrate 5 and the second substrate 6 are provided with a plurality of positive connection pieces 501 at one end of the battery compartment 221, and a plurality of negative spring pieces 502 are provided at another part (only part of the positive connection pieces and the negative spring pieces are shown in the figure). Among them, the positive connection pieces 501 and the negative spring pieces 502 on the first substrate 5 and the second substrate 6 are all three, which match the number of the charging battery 3. The positive connection pieces of the first substrate 5 are opposite to the negative spring pieces of the second substrate 6, and the negative spring pieces of the first substrate 5 are opposite to the positive connection pieces of the second substrate 6.

[0041] In some embodiments, as shown in Figure 6 As shown, the main body 1 includes a heat sink 11 in the center and in the shape of a triangular prism, three lamp panels 12 are installed on the three sides of the heat sink 11 respectively, the lamp panels 12 are electrically connected with the main control board 9, and the lamp panels 12 are uniformly provided with a plurality of lamp beads, and the outer side of the lamp panels 12 is covered with a PC cover plate 13. With this structure, three lamp panels 12 can be used for 360-degree lighting, and according to the use requirements, any one lamp panel 12 can be used for 120-degree lighting, and any two lamp panels 12 can be used for lighting, which is flexible to use.

[0042] In some embodiments, as shown in Figure 6 As shown, the base 2 is provided with a first partition wall 211 at a position corresponding to the heat sink 11, the first partition wall 211 separates the heat sink 11 from the main control board 9, the first partition wall 211 is made of plastic, and the first partition wall 211 is part of the base body 21. The upper end of the main body 1 is fixed with an upper end seat 14, the upper end seat 14 is fixed with a key panel 15 inside, and the key panel 15 is a circuit board; the upper end seat 14 is provided with a second partition wall 141 at a position corresponding to the heat sink 11, the second partition wall 141 separates the heat sink 11 from the key panel 15, and the second partition wall 141 is made of plastic. With this structure, the first partition wall 211 and the second partition wall 141 can separate the circuit boards from the heat sink 11, thereby achieving electrical and thermal separation and making the product more stable. The key panel 15 is electrically connected with the main control board 9 through wires, the wires pass through the heat sink 11, and the first partition wall 211 and the second partition wall 141 are provided with through holes for the wires to pass through, the through holes are small and have little effect on the electrical and thermal separation.

[0043] In some embodiments, as shown in Figure 6 and Figure 7 The upper end seat 14 is provided with a key part 142 corresponding to the key plate 15; a plurality of handles 143 are arranged on the upper end seat 14 along the outer periphery at intervals, which facilitates holding and lifting the LED lamp, and is convenient to use.

[0044] In some embodiments, as shown in Figure 2 The base cover plate 22 is hinged with a hook 17 through a hook pressing plate 16, and the battery cover plate 4 is located on one side of the hook 17. The base cover plate 22 is provided with a hook groove, and the hook 17 can be accommodated in the hook groove. In use, the hook 17 can be turned open, and the LED lamp can be used upside down, which increases the use scene and is more flexible to use.

[0045] In the specification, the same or similar parts among various embodiments can be referred to each other, and each embodiment focuses on the difference from other embodiments.

[0046] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A replaceable battery LED lamp comprising a main body (1) and a base (2) fixed at the lower end of the main body (1), characterized in that: The base (2) is provided with a battery replacement assembly, which comprises a battery compartment (221) provided on the base (2), a plurality of replaceable charging batteries (3) and a battery cover plate (4) detachably mounted on the base (2); the outer side end of the battery compartment (221) is provided with an access opening (222) in communication with the outside, and the inner side end penetrates the inner cavity of the base (2), and the inner cavity of the base (2) is fixed with a first base plate (5) corresponding to the battery compartment (221); after the charging battery (3) is loaded into the battery compartment (221) from the access opening (222), one end of the charging battery (3) is electrically connected with the first base plate (5); the end of the battery cover plate (4) towards the access opening (222) is fixed with a second base plate (6), and after the battery cover plate (4) covers the access opening (222), the second base plate (6) is electrically connected with the other end of the charging battery (3).

2. The replaceable battery LED light of claim 1, wherein: The base (2) comprises a base body (21) fixed with the main body (1) and a base cover plate (22) fixed on the base body (21), and the base cover plate (22) is provided with a hollow convex wall (223) extending towards the inner cavity of the base body (21), and the hollow convex wall (223) forms the battery compartment (221) therein.

3. The replaceable battery LED light of claim 2, wherein: The battery cover plate (4) is detachably mounted on the outer side of the base cover plate (22), and the outer periphery of the battery cover plate (4) is provided with a plurality of fastening screws (7) installed at intervals, and the base cover plate (22) is provided with a plurality of threaded holes (224) adapted to the fastening screws (7); a sealing rubber strip (8) is mounted between the battery cover plate (4) and the battery compartment (221).

4. The replaceable battery LED light of claim 2, wherein: The base body (21) is fixed with a main control board (9), and the first base plate (5) and the second base plate (6) are electrically connected with the main control board (9) respectively; one side of the base (2) is provided with a charging and discharging USB port (10), and the charging and discharging USB port (10) is electrically connected with the main control board (9).

5. The replaceable battery LED light of claim 1, wherein: The first base plate (5) and the second base plate (6) are provided with a plurality of positive connection pieces (501) at one end portion area thereof towards the battery compartment (221), and a plurality of negative spring pieces (502) at another portion area thereof.

6. The replaceable battery LED lamp of claim 4, wherein: The main body (1) comprises a heat sink (11) located at the center and in the shape of a triangular prism, and a lamp plate (12) is mounted on each of the three side surfaces of the heat sink (11), and a PC cover plate (13) is arranged outside the lamp plate (12).

7. The replaceable battery LED lamp of claim 6, wherein: The base (2) is provided with a first partition wall (211) at a position corresponding to the heat sink (11), so that the heat sink (11) is separated from the main control board (9).

8. The replaceable battery LED lamp of claim 6, wherein: The upper end of the main body (1) is fixed with an upper end seat (14), and a key plate (15) is fixed in the upper end seat (14); the upper end seat (14) is provided with a second partition wall (141) at a position corresponding to the radiator (11), so that the radiator (11) is separated from the key plate (15).

9. The replaceable battery LED lamp of claim 8, wherein: A key part (142) corresponding to the key plate (15) is arranged on the upper end seat (14); a plurality of handles (143) are arranged on the upper end seat (14) along the outer periphery at intervals.

10. The replaceable battery LED lamp of claim 2, wherein: The base cover plate (22) is hinged with a hook (17) through a hook pressing plate (16), and the battery cover plate (4) is located on one side of the hook (17).

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