Camping lamp

Abstract

The utility model provides a camping lamp. The camping lamp comprises a shell, a lampshade, an end cover, a control circuit board and a storage battery. The control circuit board is fixed to the lower end of the lampshade, lamp beads are fixed to the lower end face of the control circuit board, and the storage battery is inserted into the shell located above the control circuit board from top to bottom. The end cover is detachably connected to the upper end of the shell, and a hanging ring is arranged on the outer top of the end cover; a button for triggering a key positioned on the control circuit board is arranged on the side wall of the shell; a plurality of clamping hooks distributed at intervals in the circumferential direction are arranged at the upper end of the lampshade, clamping grooves in one-to-one correspondence with the clamping hooks are formed in the inner circumferential wall of the lower end of the shell, each clamping hook is connected with the clamping groove in the corresponding position in a matched and clamped mode, a rubber ring is embedded in the outer circumferential wall of the upper end of the lampshade, and the outer circumferential wall of the rubber ring is tightly attached to the inner side wall of the lower end of the shell. The lampshade inside the LED lamp can be assembled at the lower end of the shell in a matched clamping mode, so that the LED lamp has the advantage that the lampshade and the shell are convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor lighting devices, in particular to a camping lamp. Background Art

[0002] Camping lanterns are commonly used outdoor lighting fixtures. Camping lanterns currently on the market include a shell, a lampshade, an end cover, a control circuit board and a battery; the control circuit board is fixed to the lower end of the lampshade, and lamp beads are fixed on the lower end surface of the control circuit board. The battery is inserted into the shell above the control circuit board from top to bottom, and the control circuit board is electrically connected to the battery; the end cover is detachably connected to the upper end of the shell, and a hanging ring is provided on the outer top of the end cover; a button for triggering a button on the control circuit board to control the on and off of the lamp beads is provided on the side wall of the shell, and in addition, the upper end of the lampshade is fixed to the lower end of the shell by ultrasonic welding or screw fixing; however, in the above-mentioned existing camping lantern structure, since the upper end of the lampshade is fixed to the lower end of the shell by ultrasonic welding or screw fixing, there is a disadvantage that the lampshade is inconvenient to fix to the shell. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a camping lamp, the lampshade inside of which can be assembled on the lower end of a shell in a matching and clamping manner, thereby having the advantage of convenient assembly of the lampshade and the shell.

[0004] The utility model provides a camping lamp, comprising a shell, a lampshade, an end cover, a control circuit board and a battery; the control circuit board is fixed at the lower end of the lampshade, a lamp bead is fixed on the lower end surface of the control circuit board, the battery is inserted into the shell above the control circuit board from top to bottom, and the control circuit board is electrically connected to the battery; the end cover is detachably connected to the upper end of the shell, and a hanging ring is arranged on the outer top of the end cover; a button for triggering a key on the control circuit board to control the lamp bead to turn on and off is arranged on the side wall of the shell; a plurality of hooks distributed at intervals in the circumferential direction are arranged on the upper end of the lampshade, and a card slot corresponding to the plurality of hooks is arranged on the inner peripheral wall of the lower end of the shell, each hook is engaged with the card slot at the corresponding position, a rubber ring is embedded on the outer peripheral wall of the upper end of the lampshade, and the outer peripheral wall of the rubber ring is in close contact with the inner side wall of the lower end of the shell.

[0005] After adopting the above structure, the utility model can, under the cooperation of the hook and the slot, be assembled on the lower end of the shell in a matching and snap-fitting manner, thereby having the advantage of convenient assembly of the lampshade and the shell; in addition, under the action of the rubber ring, since the rubber ring can produce elastic deformation after being squeezed, the lampshade and the shell can be tightly fitted together, that is, the reliability and firmness of the lampshade and the shell after being snap-fitted can be improved.

[0006] In a possible implementation, one of the electrodes of the battery abuts against and contacts the conductive contact sheet on the control circuit board for electrical conduction; a transfer circuit board is fixed on the inner top of the end cover, a conductive spring is fixed to the middle of the lower end surface of the transfer circuit board, the conductive spring abuts against and contacts the other electrode of the battery for electrical conduction, an elastic conductive needle is fixed at the edge of the transfer circuit board, a conductive ring is fixed to the upper end of the shell, the elastic conductive needle abuts against and contacts the conductive ring for electrical conduction, and the conductive ring is electrically connected to the control circuit board through a connecting wire; by adopting this structure, one of the electrodes of the battery can abut against and contact the conductive contact sheet on the control circuit board for electrical conduction, and the other electrode of the battery can be electrically connected to the control circuit board in sequence through the conductive spring, the transfer circuit board, the elastic conductive needle, the conductive ring and the connecting wire, that is, the control circuit board can be reliably electrically connected to the two electrodes of the battery.

[0007] In a possible embodiment, the lower end of the end cover is rotatably sleeved on the outside of the upper end of the shell, and a plurality of slots evenly distributed in the circumferential direction are provided on the inner wall of the lower end of the end cover, and locking blocks corresponding vertically to the plurality of slots are provided on the outer wall of the upper end of the shell, each slot is used for vertical insertion of the locking block at the corresponding position, and a locking groove is provided on one side of each slot; when each locking block is vertically inserted into the slot at the corresponding position, and after the end cover rotates relative to the shell, each locking block slides into the locking groove at the corresponding position to lock the end cover with the shell; by adopting this After the structure is implemented, when the end cover is rotated toward one side relative to the shell body so that the locking block is disengaged from the locking groove, the end cover can be unlocked from the shell body. At this time, the end cover can be vertically disengaged from the shell body, that is, the locking block can be disengaged from the end cover along the slot. When the locking block is inserted into the slot and the end cover is rotated toward the other side relative to the shell body, the locking block can be snapped into the locking groove. At this time, the end cover can be locked with the shell body. By adopting the above structure, the end cover and the shell body can be easily locked and unlocked. In addition, after the end cover is disengaged from the shell body, the battery can be taken out from the shell body, that is, the battery can be easily replaced.

[0008] In a possible embodiment, a plurality of positioning holes are provided on the control circuit board, and a positioning column vertically corresponding to the plurality of positioning holes is provided at the lower end of the shell, and each positioning column is vertically inserted into the positioning hole at the corresponding position; the control circuit board is also fixed to the shell by a screw; after adopting this structure, when the control circuit board and the shell are assembled, each positioning column can be inserted into the positioning hole at the corresponding position, that is, the positioning of the control circuit board and the shell can be achieved, thereby facilitating the assembly of the control circuit board and the shell, and improving the reliability of the control circuit board and the shell after assembly; in addition, under the action of the screw, the control circuit board can be reliably fixed to the shell; in addition, after the positioning column and the positioning hole are matingly plugged in, the control circuit board only needs to be fixed to the shell by one screw, that is, it can facilitate the fixation of the control circuit board and the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0010] Figure 2 It is a schematic diagram of the exploded three-dimensional structure of the first part of the utility model;

[0011] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the second part of the utility model;

[0012] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0013] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0014] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0015] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0016] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] See also Figure 1-4As shown, the embodiment of the present application discloses a camping lamp, including a housing 1, a lampshade 2, an end cover 3, a control circuit board 4 and a battery 5; the control circuit board 4 is fixed to the lower end of the lampshade 2, a lamp bead 41 is fixed on the lower end surface of the control circuit board 4, and the battery 5 is inserted into the housing 1 located above the control circuit board 4 from top to bottom, and the control circuit board 4 is electrically connected to the battery 5; the end cover 3 is detachably connected to the upper end of the housing 1, and a hanging ring 31 is provided on the outer top of the end cover 3; a button 6 for triggering a button 42 located on the control circuit board 4 to control the light of the lamp bead 41 is provided on the side wall of the housing 1; a plurality of hooks 21 distributed at intervals in the circumferential direction are provided on the upper end of the lampshade 2, and a card slot 11 corresponding to the plurality of hooks 21 is provided on the inner peripheral wall of the lower end of the housing 1, and each hook 21 is engaged with the card slot 11 at the corresponding position, and a rubber ring 7 is embedded on the outer peripheral wall of the upper end of the lampshade 2, and the outer peripheral wall of the rubber ring 7 is tightly attached to the inner side wall of the lower end of the housing 1.

[0018] One of the electrodes of the battery 5 abuts against and contacts the conductive contact sheet on the control circuit board 4 for electrical conduction; a transfer circuit board 8 is fixed on the inner top of the end cover 3, a conductive spring 81 is fixed to the middle of the lower end surface of the transfer circuit board 8, the conductive spring 81 abuts against and contacts the other electrode of the battery 5 for electrical conduction, an elastic conductive needle 82 is fixed at the edge of the transfer circuit board 8, a conductive ring 9 is fixed to the upper end of the shell 1, the elastic conductive needle 82 abuts against and contacts the conductive ring 9 for electrical conduction, and the conductive ring 9 is electrically connected to the control circuit board 4 through a connecting wire; by adopting this structure, one of the electrodes of the battery can abut against and contact the conductive contact sheet on the control circuit board for electrical conduction, and the other electrode of the battery can be electrically connected to the control circuit board in sequence through the conductive spring, the transfer circuit board, the elastic conductive needle, the conductive ring and the connecting wire, that is, the control circuit board can be reliably electrically connected to the two electrodes of the battery.

[0019] The lower end of the end cover 3 is rotatably sleeved on the outside of the upper end of the shell 1, and a plurality of slots 32 uniformly distributed in the circumferential direction are arranged on the inner wall of the lower end of the end cover 3, and a locking block 12 corresponding to the plurality of slots 32 is arranged on the outer wall of the upper end of the shell 1, each slot 32 is used for vertical insertion of the locking block 12 at the corresponding position, and a locking groove 33 is arranged on one side of each slot 32; when each locking block 12 is vertically inserted into the slot 32 at the corresponding position, and after the end cover 3 is rotated relative to the shell 1, each locking block 12 slides into the locking groove 33 at the corresponding position so that the end cover 3 and the shell are locked. 1 lock; by adopting this structure, when the end cover is rotated to one side relative to the shell to make the locking block disengage from the locking groove, the end cover can be unlocked from the shell, at this time, the end cover can be vertically separated from the shell, that is, the locking block can be separated from the end cover along the slot, when the locking block is inserted into the slot, and after the end cover is rotated to the other side relative to the shell, the locking block can be stuck in the locking groove, at this time, the end cover can be locked with the shell; by adopting the above structure, it has the advantage of convenient locking and unlocking of the end cover and the shell; in addition, after the end cover is separated from the shell, the battery can be taken out from the shell, that is, the battery can be easily replaced.

[0020] A plurality of positioning holes 43 are provided on the control circuit board 4, and a positioning column 13 corresponding vertically to the plurality of positioning holes 43 is provided at the lower end of the shell 1, and each positioning column 13 is vertically inserted into the positioning hole 43 at the corresponding position; the control circuit board 4 is also fixed to the shell 1 by a screw; after adopting this structure, when the control circuit board and the shell are assembled, each positioning column can be inserted into the positioning hole at the corresponding position, that is, the positioning of the control circuit board and the shell can be achieved, thereby facilitating the assembly of the control circuit board and the shell, and improving the reliability of the control circuit board and the shell after assembly; in addition, under the action of the screw, the control circuit board can be reliably fixed to the shell; in addition, after the positioning column and the positioning hole are matched and plugged in, the control circuit board only needs to be fixed to the shell by one screw, that is, it can facilitate the fixation of the control circuit board and the shell.

[0021] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A camping lamp, comprising a housing (1), a lampshade (2), an end cover (3), a control circuit board (4) and a storage battery (5); the control circuit board (4) is fixed to the lower end of the lampshade (2), a lamp bead (41) is fixed on the lower end surface of the control circuit board (4), the storage battery (5) is inserted from top to bottom into the housing (1) located above the control circuit board (4), and the control circuit board (4) is electrically connected to the storage battery (5); the end cover (3) is detachably connected to the upper end of the housing (1), and a hanging ring (31) is provided on the outer top of the end cover (3); a button (6) is provided on the side wall of the housing (1) for triggering a key (42) located on the control circuit board (4) to control the lighting of the lamp bead (41); the characteristics are: The upper end of the lampshade (2) is provided with a plurality of hooks (21) distributed at intervals in the circumferential direction, and the inner peripheral wall of the lower end of the shell (1) is provided with slots (11) corresponding to the plurality of hooks (21) one by one, and each of the hooks (21) is engaged with the slot (11) at a corresponding position, and a rubber ring (7) is embedded in the outer peripheral wall of the upper end of the lampshade (2), and the outer peripheral wall of the rubber ring (7) is in close contact with the inner side wall of the lower end of the shell (1).

2. The camping light according to claim 1, characterized in that: One of the electrodes of the storage battery (5) abuts against and contacts the conductive contact sheet on the control circuit board (4) for electrical conduction; a transfer circuit board (8) is fixed on the inner top of the end cover (3); a conductive spring (81) is fixed at the middle of the lower end surface of the transfer circuit board (8); the conductive spring (81) abuts against and contacts the other electrode of the storage battery (5) for electrical conduction; an elastic conductive needle (82) is fixed at the edge of the transfer circuit board (8); a conductive ring (9) is fixed at the upper end of the housing (1); the elastic conductive needle (82) abuts against and contacts the conductive ring (9) for electrical conduction; and the conductive ring (9) is electrically connected to the control circuit board (4) via a connecting wire.

3. The camping light according to claim 1 or 2, characterized in that: The lower end of the end cover (3) is rotatably sleeved on the outside of the upper end of the shell (1); a plurality of slots (32) evenly distributed in the circumferential direction are provided on the inner wall of the lower end of the end cover (3); and locking blocks (12) vertically corresponding to the plurality of slots (32) are provided on the outer wall of the upper end of the shell (1); each of the slots (32) is used for vertically inserting a locking block (12) at a corresponding position; and a locking groove (33) is provided on one side of each of the slots (32); when each of the locking blocks (12) is vertically inserted into the slot (32) at the corresponding position and after the end cover (3) rotates relative to the shell (1), each of the locking blocks (12) slides into the locking groove (33) at the corresponding position so that the end cover (3) and the shell (1) are locked.

4. The camping light according to claim 1, characterized in that: The control circuit board (4) is provided with a plurality of positioning holes (43); the lower end of the housing (1) is provided with positioning posts (13) vertically corresponding to the plurality of positioning holes (43) one by one; each positioning post (13) is vertically inserted into a positioning hole (43) at a corresponding position; and the control circuit board (4) is also fixed to the housing (1) by a screw.

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