Lamp

Abstract

The utility model discloses a lamp which comprises a lamp holder, a light source assembly and a lampshade, and the light source assembly comprises a lamp panel. The lamp holder is a hollow cylinder with an opening in one end, and a containing space is formed in the lamp holder; at least part of the light source assembly is installed in the containing space, the light source assembly further comprises a battery holder, the battery holder is fixed to the lamp holder, the lamp panel surrounds the periphery of the battery holder, and the lampshade covers the periphery of the lamp panel and at least part of the battery holder. Compared with the prior art, the utility model has the advantages that the lamp holder is made into the hollow structure with the accommodating space, so that the light source component can be partially arranged in the accommodating space, and is fixed with the lamp holder through the battery holder, so that the part above the battery holder can be sealed in the lamp holder, a waterproof effect is achieved, and the lamp is convenient to disassemble and assemble; the lamp panel is arranged around the battery holder, the lampshade covers the peripheries of the lamp panel and part of the battery holder, and the connecting part of the lampshade and the battery holder is exposed out of the lamp holder, so that the lampshade and the battery holder are convenient to disassemble and assemble, and the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a lighting device, in particular to a lamp. Background Art

[0002] Camping lights provide illumination in campsites, serving to scare away wild animals and indicate the location of the campsite. Existing camping lights, such as the multi-purpose outdoor camping light disclosed in Chinese Patent Application No. 202321443217.0, include a top shell, a lamp tube, a light guide, and a connector. The top shell is provided with a bottom shell, a base is provided at the bottom of the bottom shell through the lamp tube, a light guide and a light guide bottom cover are provided at the bottom of the base in sequence, and the bottom of the light guide bottom cover is movably connected to the connector. The lamp tube is provided with a battery, and a coiled COB filament is provided on the outside of the lamp tube. The bottom shell is provided with a power supply board electrically connected to the battery and the coiled COB filament, and the bottom of the power supply board is provided with at least one lamp bead. Another example is a combined outdoor camping lamp disclosed in a Chinese patent application number 202321684247.0, which includes a main shell, a first lamp cap installed on the outer surface of the main shell near the lower side, a connecting tube installed on the lower surface of the main shell, a light board installed on the inner wall of the connecting tube near the lower side, a battery pack installed on the upper surface of the light board, a control mechanism is provided on the right side wall of the main shell corresponding to the battery pack, a transparent lampshade is installed on the lower surface of the connecting tube corresponding to the lower surface of the light board, a second lamp cap is installed on the lower side edge of the outer surface of the connecting tube through a snap-fit ​​mechanism, the lower surface of the second lamp cap is rectangular and is installed with a fixed plug-in tube, and a support frame is inserted between the lower surfaces of the fixed plug-in tubes.

[0003] These existing camping lanterns generally have the problem of being inconvenient to assemble the various parts into a whole and having many installation steps. Therefore, further improvement is needed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a lamp to improve the installation convenience in view of the deficiencies in the above-mentioned prior art.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: a lamp, including a lamp holder, a light source assembly and a lampshade, wherein the light source assembly includes a lamp board; the characteristics are:

[0006] The lamp holder is a hollow cylinder with an open end, and a accommodating space is formed in the lamp holder; the light source assembly is at least partially installed in the accommodating space, and the light source assembly also includes a battery holder, which is fixed to the lamp holder, the light board surrounds the outer periphery of the battery holder, and the lampshade is arranged on the outer periphery of the light board and at least part of the battery holder.

[0007] The lamp holder is made into a hollow structure with an accommodating space so that the light source assembly can be partially placed in the accommodating space, and is fixed to the lamp holder through the battery holder, which helps to achieve that the part above the battery holder is enclosed in the lamp holder to play a waterproof role. The lamp holder and the light source assembly are installed in a modular manner, which is also convenient for disassembly and assembly; the light board is arranged around the battery holder, and the lampshade is arranged on the periphery of the light board and part of the battery holder, and the part where the lampshade and the battery holder are connected is exposed from the lamp holder, which is convenient for disassembly and assembly of the lampshade and the battery holder, thereby improving assembly efficiency.

[0008] Preferably, the lampshade and the battery holder are connected by a rotational snap-fitting method.

[0009] To facilitate positioning of the lamp board and lampshade during installation, the lampshade includes a cover body and an annular protrusion formed at the bottom of the cover body. The inner periphery of the lamp board has an annular recessed portion, and the protrusion is supported in the recessed portion.

[0010] In order to facilitate relative positioning of the light source assembly and the lamp holder during installation, the light source assembly includes a guiding protrusion, and a positioning groove is formed on the wall surface of the lamp holder forming the accommodating space, and the guiding protrusion and the positioning groove cooperate with each other.

[0011] To facilitate the provision of the guide protrusion, preferably, the light source assembly further comprises a bracket provided on the battery holder, the guide protrusion is formed on the bracket, and the battery holder, the bracket and the lamp holder are fixed by screws.

[0012] Preferably, the battery holder is used to set the battery, and the battery holder includes a first seat body adapted to the shape of the battery and a second seat body formed on the top periphery of the first seat body, the second seat body is located in the lamp holder and fixed to the lamp holder, and the first seat body extends under the lamp holder, and the light board is arranged at the bottom of the second seat body of the battery holder.

[0013] Furthermore, a circuit board is fixed on the bracket, the circuit board and the battery are electrically connected, and the circuit board and the light board are also electrically connected. The setting of the bracket can facilitate the setting of the circuit board, and the arrangement method facilitates the battery to supply power to the circuit board.

[0014] Furthermore, the circuit board and the light board are electrically connected by plugging in wires, and a wire hole is provided on the battery seat for the wires to pass through. This is to facilitate the electrical connection between the circuit board and the light board. At the same time, since there is a battery seat and a bracket between the light board and the circuit board, a hole is opened on the battery seat to facilitate the wires to pass through the battery seat, and the path of the wires can also be limited.

[0015] Furthermore, the lamp further includes a battery at least partially placed in a battery holder, a bracket fixed on the battery holder, and a circuit board fixed on the bracket, the circuit board and the battery are electrically connected, and a charging interface is provided on the circuit board;

[0016] An opening corresponding to the charging interface is provided on the side wall of the lamp holder. The lamp also includes a charging cap that can close and open the opening. The charging cap partially passes through the opening and enters the interior of the lamp holder. A baffle is provided on the bracket, which clamps the part of the charging cap that penetrates into the interior of the lamp holder. By providing the charging cap, water can be prevented from entering the charging interface.

[0017] To facilitate control of the light board, the lamp also includes a battery at least partially placed in a battery holder, a bracket fixed on the battery holder, and a circuit board fixed on the bracket. The circuit board and the battery are electrically connected, and a switch is provided on the top of the circuit board; a knob that can drive the switch to rotate is provided on the top of the lamp holder.

[0018] Compared with the prior art, the advantages of the present invention are: the lamp holder is made into a hollow structure with an accommodating space so that the light source assembly can be partially placed in the accommodating space, and is fixed to the lamp holder through the battery holder, which helps to achieve that the part above the battery holder is enclosed in the lamp holder to play a waterproof role, and the lamp holder and the light source assembly are modularly installed for easy disassembly and assembly; the light board is arranged around the battery holder, and the lampshade is arranged on the periphery of the lamp board and part of the battery holder, and the part where the lampshade and the battery holder are connected is exposed from the lamp holder, which facilitates the disassembly and assembly of the lampshade and the battery holder, thereby improving assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of a lamp according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the exploded structure of a lamp according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the exploded structure of the lamp body of the lamp according to an embodiment of the present invention (with the decorative panel hidden);

[0022] Figure 4 A schematic diagram of a lampshade of a lamp body of a lamp according to an embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of the exploded structure of the light source assembly of the lamp body of the lamp according to an embodiment of the utility model, in which the battery holder is hidden;

[0024] Figure 6 This is a bottom view of the lamp body of the lamp according to an embodiment of the present invention, with the lampshade and the lamp holder hidden;

[0025] Figure 7 A schematic diagram of a lamp holder of a lamp body of a lamp according to an embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of a bracket of a lamp body of a lamp according to an embodiment of the present invention. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. 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 element referred to must have a specific orientation, be constructed and operated in a specific orientation. Since the embodiments disclosed in the present invention can be set in different directions, these terms indicating directions are only for illustration and should not be regarded as limitations. For example, "up" and "down" are not necessarily limited to directions opposite to or consistent with the direction of gravity. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features.

[0029] See also Figures 1 to 8 , a lamp, which is a work lamp and can be used as an outdoor camping lamp.

[0030] The lamp of this embodiment includes a lamp body 100 and a soft light cover 200 , and the soft light cover 200 and the lamp body 100 are connected by a rotational snap-fitting manner.

[0031] The lamp body 100 includes a lamp holder 1, a light source assembly 2 and a lampshade 3. The lamp holder 1 is a hollow cylinder with one end open, such as a roughly bell-shaped body. An accommodating space 11 is formed in the lamp holder 1 for accommodating part of the light source assembly 2.

[0032] The light source assembly 2 includes a battery holder 21, a bracket 22, a circuit board 23, and a lamp board 24. The battery holder 21 houses the battery 28. The battery holder 21 includes a first base 211 that matches the shape of the battery 28 and a second base 212 formed around the top periphery of the first base 211. The second base 212 is located within the lamp holder 1, while the first base 211 extends below the lamp holder 1. To prevent the portion of the first base 211 outside the lamp holder 1 from being exposed, a decorative plate 29 may be provided around the periphery of the first base 211. The bracket 22 is positioned above the battery holder 21 and secured to the second base 212 of the battery holder 21. Guide protrusions 221 are formed on the edge of the bracket 22, and positioning grooves 12 are formed on the wall of the lamp holder 1 that forms the accommodating space 11. This allows the guide protrusions 221 to align with the positioning grooves 12 when the light source assembly 2 is installed in the lamp holder 1, thus guiding the installation of the light source assembly 2. After being inserted into place, the second base body 212 of the battery holder 21 , the bracket 22 and the lamp holder 1 can be fixed with screws 25 .

[0033] The light board 24 is mounted at the bottom of the second base 212 of the battery holder 21 and is annularly arranged around the outer periphery of the first base 211. A lampshade 3 covers the light board 24 and at least a portion of the outer periphery of the battery holder 21, and the lampshade 3 and the battery holder 21 are connected by a rotatable snap-fit ​​mechanism. The lampshade 3 comprises a housing 31 and an annular protrusion 32 formed at the bottom of the housing 31. The inner periphery of the light board 24 has an annular recess 241. During installation, the protrusion 32 is supported within the recess 241, thereby securing the top plate 24 and the lampshade 3 in place.

[0034] The circuit board 23 is mounted on and secured to the bracket 22. Wires electrically connect the circuit board 23 to the battery 28, allowing the battery 28 to power the circuit board 23. Preferably, the battery 28 extends upward beyond the battery holder 21 into the bracket 22, providing access to the circuit board 23. Wires also electrically connect the circuit board 23 to the light board 24, allowing the circuit board 23 to control and power the light board 24. To facilitate wire connection between the circuit board 23 and the light board 24, the battery holder 21 includes a wire hole 213, providing a passage for the wires. The wires are preferably connected by plugging, i.e., soldering the wires to the light board 24. Male and female terminals are provided on the wires and the circuit board 23 to facilitate plug-in electrical connection.

[0035] The lamp also includes a charging cap 5. An opening 13 is provided on the side wall of the lamp holder 1. The charging cap 5 partially passes through the opening 13 and enters the interior of the lamp holder 1. The light source assembly 2 also includes a stopper 26 provided on the bracket 22. In the working state, the stopper 26 clamps the portion of the charging cap 5 that penetrates into the interior of the lamp holder 1, so that it is fixed relative to the lamp holder 1. The charging cap 5 is preferably made of a soft material such as rubber, and abuts against the edge of the opening 13, thereby closing the opening 13 and playing a waterproof role. When charging is required, the charging cap 5 is pulled out relative to the lamp holder 1 to expose the charging interface 231 on the circuit board 23 corresponding to the opening 13, so that the charging line can contact the charging interface 231 on the light source assembly 2 from the outside of the lamp holder 1, thereby charging the battery 26.

[0036] A switch 27 can be provided on the top of the circuit board 23, and a knob 4 can be provided on the top of the lamp holder 1. After the light source assembly 2 is installed in place, the knob 4 can be connected to the switch 27. A decorative cover 41 can be provided inside the knob 4 and on top of the switch 27. Thus, the switch 27 can be operated by rotating the knob 4 to control the lamp.

Claims

1. A lamp comprising a lamp holder (1), a light source assembly (2) and a lampshade (3), wherein the light source assembly (2) comprises a lamp board (24); characterized in that: The lamp holder (1) is a hollow cylinder with one end open, and an accommodating space (11) is formed in the lamp holder (1); the light source assembly (2) is at least partially installed in the accommodating space (11), and the light source assembly (2) also includes a battery holder (21), the battery holder (21) is fixed to the lamp holder (1), the lamp board (24) surrounds the outer periphery of the battery holder (21), and the lamp cover (3) is arranged to cover the outer periphery of the lamp board (24) and at least part of the battery holder (21).

2. The lamp according to claim 1, characterized in that: The lampshade (3) and the battery holder (21) are connected by a rotational snap-fitting method.

3. The lamp according to claim 1, characterized in that: The lampshade (3) comprises a cover body (31) and an annular protrusion (32) formed at the bottom of the cover body (31); the inner periphery of the lamp board (24) has an annular recessed portion (241), and the protrusion (32) is supported in the recessed portion (241).

4. The lamp according to claim 1, characterized in that: The light source assembly (2) comprises a guide protrusion (221), a positioning groove (12) is formed on the wall surface of the lamp holder (1) forming the accommodating space (11), and the guide protrusion (221) and the positioning groove (12) cooperate.

5. The lamp according to claim 4, characterized in that: The light source assembly (2) further comprises a bracket (22) arranged on the battery seat (21); the guide protrusion (221) is formed on the bracket (22); and the battery seat (21), the bracket (22) and the lamp holder (1) are fixed by screws (25).

6. The lamp according to claim 5, characterized in that: The battery seat (21) is used to accommodate a battery (28). The battery seat (21) comprises a first seat body (211) adapted to the shape of the battery (28) and a second seat body (212) formed on the outer periphery of the top of the first seat body (211). The second seat body (212) is located in the lamp seat (1) and is fixed to the lamp seat (1), while the first seat body (211) extends below the lamp seat (1). The light board (24) is arranged at the bottom of the second seat body (212) of the battery seat (21).

7. The lamp according to claim 6, characterized in that: A circuit board (23) is fixed on the bracket (22), and the circuit board (23) and the battery (28) are electrically connected, and the circuit board (23) and the light board (24) are also electrically connected.

8. The lamp according to claim 7, characterized in that: The circuit board (23) and the light board (24) are electrically connected by means of wire plugging, and a wire hole (213) for the wire to pass through is provided on the battery seat (21).

9. The lamp according to claim 1, characterized in that: The lamp further comprises a battery (28) at least partially placed in a battery holder (21), a bracket (22) fixed on the battery holder (21), and a circuit board (23) fixed on the bracket (22), wherein the circuit board (23) and the battery (28) are electrically connected, and a charging interface (231) is provided on the circuit board (23); An opening (13) corresponding to the charging interface (231) is provided on the side wall of the lamp holder (1), and the lamp further comprises a charging cap (5) capable of closing and opening the opening (13); the charging cap (5) partially passes through the opening (13) and enters the interior of the lamp holder (1); a stopper (26) is provided on the bracket (22), and the stopper (26) clamps the portion of the charging cap (5) that passes into the interior of the lamp holder (1).

10. The lamp according to claim 1, characterized in that: The lamp further comprises a battery (28) at least partially placed in a battery holder (21), a bracket (22) fixed on the battery holder (21), and a circuit board (23) fixed on the bracket (22); the circuit board (23) and the battery (28) are electrically connected, and a switch (27) is provided on the top of the circuit board (23); and a knob (4) capable of driving the switch (27) to rotate is provided on the top of the lamp holder (1).

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