A portable outdoor lighting

Abstract

The utility model relates to a portable outdoor lighting lamp, comprising a base, a connection box is fixed on the upper surface of the base, an adjustment mechanism is provided in the connection box and extends to the outside of the connection box, a lighting lamp body is provided on the adjustment mechanism; the adjustment mechanism comprises a driving assembly, an adjustment assembly is provided on the driving assembly, a fixing assembly is provided on the adjustment assembly; the driving assembly comprises a worm rotatably connected to the right side wall of the connection box and one end of which extends to the outside of the connection box, a turning handle is fixed on the left end of the worm, a worm wheel is meshed on the outer surface of the worm, and a threaded rod is fixed on the inner wall of the worm wheel axis, both ends of which are rotatably connected to the upper and lower sides of the inner cavity of the connection box through bearings. The portable outdoor lighting lamp is convenient for users to reduce the storage space occupied by the lamp by operating the adjustment mechanism, so as to facilitate carrying, and is also convenient for users to use two lighting methods: handheld lighting or fixed position lighting.

Description

Technical Field

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

[0002] Lighting lamps are a general term for LED lamps, which refer to appliances that can transmit, distribute and change the light distribution of LED light sources. In addition to the LED light source, they include all the parts and components needed to fix and protect the LED light source, as well as the line accessories necessary for connecting to the power supply. Common outdoor lighting lamps include lawn lamps, garden lamps, landscape lamps, etc. They have beautiful shapes, strong decorative effects, large lighting areas, good lighting effects, concentrated light sources, and uniform lighting.

[0003] Most of the existing outdoor lighting lamps are fixedly installed through mounting frames. After installation, their positions are fixed and they can only provide lighting effects at a specific height. When the lighting lamp needs to be stored and carried, the operator is usually required to use tools to remove the lighting lamp body from the mounting frame, which is time-consuming and laborious. The lighting lamp body and the mounting frame need to be stored and placed again, which may cause the lighting lamp to occupy a large space and is inconvenient for users to store and carry. Based on this, a portable outdoor lighting lamp is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable outdoor lighting lamp having the advantages of being easy to store and carry, and solves the problem that an operator is usually required to use tools to remove the lighting lamp body from a mounting frame, which is time-consuming and laborious, and then store the lighting lamp body and the mounting frame, which may cause the lighting lamp to occupy a large space and be inconvenient for users to store and carry.

[0005] To achieve the above object, the utility model provides the following technical solution: a portable outdoor lighting lamp, comprising a base, a connection box is fixed to the upper surface of the base, an adjustment mechanism is provided in the connection box and extends to the outside of the connection box, and a lighting lamp body is provided on the adjustment mechanism;

[0006] The adjusting mechanism comprises a driving assembly, an adjusting assembly is arranged on the driving assembly, and a fixing assembly is arranged on the adjusting assembly;

[0007] The driving assembly includes a worm gear which is rotatably connected to the right side wall of the connecting box and one end of which passes through the outside of the connecting box. A turning handle is fixed to the left end of the worm gear. A worm wheel is meshed on the outer surface of the worm gear. A threaded rod is fixed to the inner wall of the worm wheel axis at both ends of which are rotatably connected to the upper and lower sides of the inner cavity of the connecting box through bearings.

[0008] Furthermore, a rotation hole is opened on the left side of the connection box, and the rotation hole is rotationally connected to the worm.

[0009] Furthermore, the adjustment assembly includes a moving block threadedly connected to the outer surface of the threaded rod, and connecting rods that penetrate and extend to the outside of the connecting box are fixed to the left and right ends of the upper surface of the moving block, and storage boxes are fixed to the tops of the two connecting rods.

[0010] Furthermore, two movable holes are provided on the upper surface of the connection box, and the movable holes are slidably connected to the connection rods.

[0011] Furthermore, the fixing assembly includes a rotating rod rotatably connected to the front side of the storage box, a first bevel gear is fixed to the rear end of the rotating rod, a second bevel gear is meshed on the outer surface of the first bevel gear, a bidirectional screw is fixed to the inner wall of the axis of the second bevel gear and is rotatably connected to the left and right sides of the inner cavity of the storage box through bearings, a fixing block is threadedly connected to the left and right sides of the outer surface of the bidirectional screw, and a fixing plate is fixed to the top of the fixing block.

[0012] Furthermore, a connecting hole is provided on the upper surface of the connecting rod, and the connecting hole is slidably connected to the fixing block, and friction pads are fixed on opposite sides of the two fixing plates.

[0013] Furthermore, the cross section of the fixing block is convex, a handle is fixed to the front end of the rotating rod, and the lower surface of the lighting lamp body is in contact with the upper surface of the storage box.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The portable outdoor lighting lamp can be operated by the adjustment mechanism to facilitate the user to reduce the storage space occupied by the lamp, so as to facilitate carrying. At the same time, it is also convenient for the user to use two lighting modes: handheld lighting or fixed position lighting, so that the device is more convenient to use and the application range of the lamp is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the back structure of the storage box of the utility model;

[0018] Figure 3 It is a schematic diagram of the connection structure between the rotating rod and the first bevel gear of the utility model.

[0019] In the figure: 1 base, 2 connection box, 3 lighting lamp body, 4 adjustment mechanism, 401 worm, 402 handle, 403 worm wheel, 404 threaded rod, 405 moving block, 406 connecting rod, 407 storage box, 408 rotating rod, 409 first bevel gear, 410 second bevel gear, 411 bidirectional screw, 412 fixed block, 413 fixed plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 A portable outdoor lighting lamp in this embodiment includes a base 1, a connection box 2 is fixed to the upper surface of the base 1, an adjustment mechanism 4 is provided in the connection box 2 and extends to the outside of the connection box 2, and a lighting lamp body 3 is provided on the adjustment mechanism 4.

[0022] It should be noted that, by operating the adjustment mechanism 4, the user can fold and store the lamp, which is more convenient to carry and also convenient for the user to change the usage mode, thereby increasing the application range of the lamp.

[0023] See also Figure 1-3 In order to make the lamp more portable, the adjustment mechanism 4 in this embodiment includes a driving assembly, an adjustment assembly is provided on the driving assembly, and a fixing assembly is provided on the adjustment assembly. The driving assembly includes a worm 401 which is rotatably connected to the right side wall of the connection box 2 and one end of which passes through the outside of the connection box 2. A rotating hole is provided on the left side of the connection box 2, and the rotating hole is rotatably connected to the worm 401. A turning handle 402 is fixed to the left end of the worm 401, and a worm wheel 403 is meshed on the outer surface of the worm 401. A threaded rod 404 is fixed to the inner wall of the axis of the worm wheel 403, and both ends are rotatably connected to the upper and lower sides of the inner cavity of the connection box 2 through bearings. The worm 401 and the worm wheel 403 are driven to rotate by the turning handle 402, so that the threaded rod 404 rotates, providing power for the operation of the adjustment assembly, thereby adjusting the occupied space of the connection box 2.

[0024] Among them, the adjustment component includes a moving block 405 threadedly connected to the outer surface of the threaded rod 404, and connecting rods 406 that penetrate and extend to the outside of the connecting box 2 are fixed to the left and right ends of the upper surface of the moving block 405. A storage box 407 is fixed on the top of the two connecting rods 406. The moving block 405 and the connecting rod 406 are driven to move by the rotation of the threaded rod 404, and then the storage box 407 can be moved. Then, the position of the lighting body 3 and the occupied space of the connecting box 2 can be adjusted. Two moving holes are provided on the upper surface of the connecting box 2, and the moving holes are slidably connected to the connecting rod 406, so that the connecting rod 406 is more stable when driving the storage box 407 to move, and it also prevents the moving block 405 from rotating when moving.

[0025] At the same time, the fixing assembly includes a rotating rod 408 rotatably connected to the front side of the storage box 407, a first bevel gear 409 is fixed to the rear end of the rotating rod 408, a second bevel gear 410 is meshed on the outer surface of the first bevel gear 409, a bidirectional screw 411 is fixed to the inner wall of the axis of the second bevel gear 410 and is rotatably connected to the left and right sides of the inner cavity of the storage box 407 through bearings, the left and right sides of the outer surface of the bidirectional screw 411 are threadedly connected to a fixing block 412, a fixing plate 413 is fixed to the top of the fixing block 412, and the bidirectional screw 411 is driven by the rotating rod 408, so that the fixing block 412 and the fixing plate 413 are moved to fix the lighting lamp body 3.

[0026] In addition, a connecting hole is provided on the upper surface of the connecting rod 406, and the connecting hole is slidably connected to the fixed block 412. The cross-section of the fixed block 412 is convex, which makes it easier for the fixed block 412 to drive the fixed plate 413 to move more stably. Friction pads are fixed on the opposite sides of the two fixed plates 413, and a handle is fixed on the front end of the rotating rod 408, which makes it easier to adjust the rotation of the rotating rod 408. The lower surface of the lighting lamp body 3 fits with the upper surface of the storage box 407.

[0027] It should be noted that the driving component provides a power source for the adjusting component so as to adjust the occupied space of the connection box 2 , and cooperates with the fixing component at the same time so that the lighting lamp body 3 can be disassembled and assembled.

[0028] The working principle of the above embodiment is:

[0029] When the lamp needs to be stored, the handle 402 is first turned to drive the worm 401 to rotate, and the meshing force causes the worm wheel 403 to rotate, thereby driving the threaded rod 404 to rotate, and then the moving block 405 located on the outer surface of the threaded rod 404 can move, so that the connecting rod 406 and the storage box 407 can be moved. When the storage box 407 is moved to the shortest relative distance from the ground, the space occupied by the connecting box 2 can be adjusted to the minimum, and then the rotating rod 408 can be rotated to drive the first bevel gear 409 to rotate. When the two-way screw 411 is rotated, the second bevel gear 410 can be driven to rotate, and the two-way screw 411 can be caused to rotate. Then the two fixing blocks 412 can move away from each other along the connecting hole, and the two fixing plates 413 can move away from each other. The position of the lighting lamp body 3 is no longer fixed, and the lighting lamp body 3 can be stored, which is more convenient for users to reduce the volume of the lamp by folding and reduce the storage space occupied by the lamp for carrying. At the same time, it is also convenient for users to use two lighting methods: handheld lighting or fixed position lighting, which is more convenient to use.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable outdoor lighting lamp, comprising a base (1), characterized in that: A connection box (2) is fixed to the upper surface of the base (1), an adjustment mechanism (4) is provided inside the connection box (2) and extends to the outside of the connection box (2), and a lighting lamp body (3) is provided on the adjustment mechanism (4); The adjusting mechanism (4) comprises a driving assembly, an adjusting assembly is arranged on the driving assembly, and a fixing assembly is arranged on the adjusting assembly; The drive assembly comprises a worm (401) rotatably connected to the right inner wall of the connection box (2) and having one end extending through the outside of the connection box (2); a handle (402) is fixed to the left end of the worm (401); a worm wheel (403) is meshed on the outer surface of the worm (401); and a threaded rod (404) is fixed to the inner wall of the axis of the worm wheel (403) at both ends of which are rotatably connected to the upper and lower sides of the inner cavity of the connection box (2) through bearings.

2. A portable outdoor lighting lamp according to claim 1, characterized in that: A rotating hole is provided on the left side of the connection box (2), and the rotating hole is rotationally connected to the worm (401).

3. A portable outdoor lighting lamp according to claim 1, characterized in that: The adjustment assembly comprises a moving block (405) threadedly connected to the outer surface of a threaded rod (404), and connecting rods (406) penetrating through and extending to the outside of the connection box (2) are fixed to the left and right ends of the upper surface of the moving block (405), and storage boxes (407) are fixed to the tops of the two connecting rods (406).

4. A portable outdoor lighting lamp according to claim 3, characterized in that: The upper surface of the connection box (2) is provided with two movable holes, and the movable holes are slidably connected to the connection rod (406).

5. The portable outdoor lighting lamp according to claim 3, characterized in that: The fixing assembly comprises a rotating rod (408) rotatably connected to the front face of the storage box (407); a first bevel gear (409) is fixed to the rear end of the rotating rod (408); a second bevel gear (410) is meshed on the outer surface of the first bevel gear (409); a bidirectional screw (411) is fixed to the inner wall of the axis of the second bevel gear (410) and is rotatably connected to the left and right sides of the inner cavity of the storage box (407) through bearings; a fixing block (412) is threadedly connected to the left and right sides of the outer surface of the bidirectional screw (411); a fixing plate (413) is fixed to the top of the fixing block (412).

6. A portable outdoor lighting lamp according to claim 5, characterized in that: A connecting hole is provided on the upper surface of the connecting rod (406), and the connecting hole is slidably connected to the fixing block (412). Friction pads are fixed on opposite sides of the two fixing plates (413).

7. The portable outdoor lighting lamp according to claim 5, characterized in that: The cross section of the fixing block (412) is convex, a handle is fixed to the front end of the rotating rod (408), and the lower surface of the lighting lamp body (3) is in contact with the upper surface of the storage box (407).

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