Low-voltage multidirectional adjustable illuminating lamp

Abstract

The utility model discloses a low-voltage multidirectional adjustable illuminating lamp, which relates to the field of illuminating lamp structures, and comprises an illuminating mechanism, a power supply mechanism and an adjusting mechanism, the adjusting mechanism is connected with the lighting mechanism and comprises a transverse rotating mechanism and an axial angle adjusting mechanism which are connected with each other, and the axial angle adjusting mechanism is connected with the lighting mechanism; the supporting mechanism is connected with the transverse rotating mechanism and used for supporting or transferring the lighting mechanism and the adjusting mechanism; wherein the transverse rotating mechanism comprises a first fluted disc and a second fluted disc which are mutually covered, the second fluted disc can perform convex tooth limiting rotation on the first fluted disc, the first fluted disc is connected with the supporting mechanism, and the second fluted disc is connected with the axial angle adjusting mechanism. According to the utility model, the first fluted disc and the second fluted disc are arranged for convex tooth limiting, so that the purpose of stably carrying out multi-directional illumination adjustment by using a low-pressure illuminating lamp in a basement is achieved.

Description

Technical Field

[0001] The utility model relates to the field of lighting lamp structures, in particular to a low-voltage multi-directional adjustable lighting lamp. Background Art

[0002] In the basement environment of a construction site, since the space is relatively closed and some areas cannot be naturally lit, the use of a low-voltage lighting system is an effective measure to ensure safety and reduce the risk of electric shock. However, it is costly to set up a power system in a local limited space. In order to solve the above problems, through voltage conversion, the transformer converts high-voltage electricity into low-voltage electricity suitable for lighting, and connects it to the lighting lamp through the low-voltage distribution system for lighting in the basement. The lighting lamp can be an LED lamp or a low-voltage bulb.

[0003] When using low-voltage lamps in the basement for a long time for maintenance or other operations, it is necessary to manually support the lamps and adjust the lighting direction, which consumes manpower and easily leads to fatigue over a long period of time, making the lighting direction unstable. Or the lamps can only be placed in a fixed place. Because of the influence of the center of gravity of the lamps themselves, it is not convenient to stably adjust the lighting direction of the lamps in multiple directions.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The purpose of the utility model is to provide a low-voltage multi-directional adjustable lighting lamp, which supports the lighting mechanism by arranging a supporting mechanism, arranges an adjustment mechanism to perform lateral rotation adjustment and axial angle adjustment on the lighting direction of the lighting mechanism, and arranges a first gear plate and a second gear plate for convex tooth limiting, so as to solve the problem in the prior art that basement lighting lamps cannot stably perform multi-directional lighting adjustment.

[0006] The utility model embodiment is implemented by the following technical solution: The utility model embodiment provides a low-voltage multi-directional adjustable lighting lamp, including:

[0007] A lighting mechanism, used for lighting after being connected to a power source;

[0008] An adjustment mechanism connected to the lighting mechanism, comprising a lateral rotation mechanism and an axial angle adjustment mechanism connected to each other, wherein the axial angle adjustment mechanism is connected to the lighting mechanism;

[0009] A supporting mechanism, connected to the lateral rotating mechanism, for supporting or transferring the lighting mechanism and the adjusting mechanism;

[0010] Among them, the lateral rotation mechanism includes a first toothed disc and a second toothed disc covering each other, the second toothed disc can rotate on the first toothed disc with convex teeth, the first toothed disc is connected to the supporting mechanism, and the second toothed disc is connected to the axial angle adjustment mechanism.

[0011] Preferably, a first screw hole is provided on the first toothed disc, and a second screw hole is provided on the second toothed disc. The first screw hole and the second screw hole are connected by a first bolt mechanism, and the second toothed disc can rotate relative to the first toothed disc around the first bolt mechanism.

[0012] Preferably, the first toothed disc is provided with a plurality of first latching teeth arranged in a circular shape, and the second toothed disc is provided with a plurality of second latching teeth arranged in a circular shape. The first latching teeth and the second latching teeth are arranged to engage with each other, and the engagement and replacement of a single first latching tooth and a single second latching tooth are achieved through the relative rotation of the first toothed disc and the second toothed disc.

[0013] Preferably, the axial angle adjustment mechanism comprises a support cylinder, an adjustment platform and a connection mechanism, wherein the support cylinder is arranged above the second toothed disc, the adjustment platform is arranged above the support cylinder, and the connection mechanism is arranged on the adjustment platform and connected to the lighting mechanism;

[0014] The angle of the adjustment platform relative to the support tube is adjustable, and the angle of the lighting mechanism relative to the adjustment platform is adjustable.

[0015] Preferably, the adjustment platform includes two side plates and a top plate, the two side plates are respectively arranged on both sides of the top plate and are respectively located on both sides of the support tube, each side plate is hinged to the support tube through two second bolt mechanisms, and the adjustment platform can rotate around the second bolt mechanism.

[0016] Preferably, a mounting groove is provided on the top plate, and the connecting mechanism is connected to the mounting groove by a plurality of screws.

[0017] Preferably, the connecting mechanism comprises a transverse plate and a longitudinal plate mechanism, the transverse plate is arranged in close contact with the top plate, the longitudinal plate mechanism is perpendicular to the transverse plate, the longitudinal plate mechanism is located at the end of the adjustment platform and is hinged to the lighting mechanism.

[0018] Preferably, the longitudinal plate mechanism comprises a plurality of hinge units, each hinge unit is connected to the lighting mechanism, and the lighting mechanism can be rotated through the hinge units until its axis is perpendicular to the transverse plate.

[0019] Preferably, each hinge unit includes a first hinge plate and a second hinge plate, the first hinge plate is fixedly connected to the transverse plate, the second hinge plate includes a hinge end plate and a connecting end plate, the hinge end plate is vertically connected to the connecting end plate, the hinge end plate is connected to the first hinge plate through a third bolt mechanism, the hinge end plate can rotate around the third bolt mechanism, and the connecting end plate is fixedly connected to the lighting mechanism.

[0020] Preferably, the support mechanism includes a support rod and a multi-legged support frame, the upper end of the support rod is connected to the adjustment mechanism, and the lower end is connected to the multi-legged support frame, the height of the support rod is adjustable, and the multi-legged support frame is used to contact the ground.

[0021] Compared with the prior art, the embodiments of the present invention have the following advantages and beneficial effects:

[0022] 1. The low-voltage multi-directional adjustable lighting lamp provided by the embodiment of the utility model includes a lighting mechanism, an adjustment mechanism and a supporting mechanism. The lighting mechanism is used to connect to a low-voltage power supply to illuminate the basement. The supporting mechanism is used to support the adjustment mechanism and the lighting mechanism. The adjustment mechanism is connected to the lighting mechanism, including a lateral rotation mechanism and an axial angle adjustment mechanism that are connected to each other. The lateral rotation mechanism is used to perform horizontal range rotation adjustment on the lighting mechanism, and the axial angle adjustment mechanism is used to adjust the axial angle of the lighting mechanism. Through the combination of lateral rotation adjustment and axial angle adjustment, multi-directional adjustment of the lighting mechanism can be achieved. Importantly, the lateral rotation mechanism provided by the embodiment of the utility model includes a first toothed disc and a second toothed disc that overlap each other. The second toothed disc can perform convex tooth limit rotation on the first toothed disc, so that the second toothed disc can drive the axial angle adjustment mechanism and the lighting mechanism to perform circular motion. Since the first toothed disc and the second toothed disc are provided with a card tooth limit, the range adjustment of the lighting mechanism can be accurately rotated and limited, thereby achieving the purpose of stable adjustment.

[0023] 2. The axial angle adjustment mechanism is set to a structure including a support tube, an adjustment platform and a connecting mechanism. The support tube can support the mechanism on its upper part and establish a connection with the transverse rotating mechanism. The support tube can transmit the rotational kinetic energy of the transverse rotating mechanism to the mechanism on its upper part. The adjustment platform can increase the support stability of the lighting mechanism. At the same time, the adjustment platform can rotate relative to the support tube, which can drive the lighting mechanism to rotate relative to the support tube, thereby realizing a certain range of adjustment of the axial angle of the lighting mechanism. In the embodiment of the utility model, the connecting mechanism is simultaneously connected to the adjustment platform and the lighting mechanism to realize an indirect connection between the lighting mechanism and the adjustment platform. The lighting mechanism can rotate through the connecting end between the connecting mechanism to realize the angle adjustment between it and the adjustment platform, thereby further realizing the axial angle adjustment of the lighting mechanism. By superimposing two axial angle adjustment methods, the axial adjustment angle range of the lighting mechanism is increased, and the flexibility of the entire device is further improved.

[0024] In general, the low-voltage multi-directional adjustable lighting lamp provided in the embodiment of the utility model supports the lighting mechanism by setting a supporting mechanism, sets an adjustment mechanism to perform lateral rotation adjustment and axial angle adjustment of the lighting direction of the lighting mechanism, and sets a first gear plate and a second gear plate for convex tooth limiting, so as to achieve the purpose of using a low-voltage lighting lamp in the basement to stably perform multi-directional lighting adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic diagram of the structure of a lighting lamp provided by an embodiment of the utility model;

[0027] Figure 2 A schematic diagram of the installation structure of the adjustment mechanism and the lighting mechanism provided in the embodiment of the utility model;

[0028] Figure 3 A schematic diagram of the split structure of the first gear disc and the second gear disc provided in an embodiment of the utility model.

[0029] Marks and corresponding parts names in the attached drawings:

[0030] 1-lighting mechanism, 3-support mechanism, 4-first toothed disc, 5-second toothed disc, 6-first screw hole, 7-second screw hole, 8-first bolt mechanism, 9-first latch tooth, 10-second latch tooth, 11-support cylinder, 12-adjusting platform, 14-side plate, 15-top plate, 16-second bolt mechanism, 17-installing groove, 18-screw, 19-transverse plate, 21-hinge unit, 22-first hinged plate, 23-second hinged plate, 24-hinge end plate, 25-connecting end plate, 26-third bolt mechanism, 27-support rod, 28-support frame. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] In the description of the present invention, it should be noted that the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0035] Example

[0036] like Figure 1 As shown, the embodiment of the utility model provides a low-voltage multi-directional adjustable lighting lamp, comprising:

[0037] The lighting mechanism 1 is used for lighting after being connected to a power source, and includes LED lamp beads, light bulbs or other light-emitting elements;

[0038] The adjustment mechanism is connected to the lighting mechanism 1, and includes a lateral rotation mechanism and an axial angle adjustment mechanism connected to each other. The axial angle adjustment mechanism is connected to the lighting mechanism 1, allowing the user to adjust the direction and angle of the lighting as needed. The lateral rotation mechanism can make the lighting lamp rotate and adjust on the horizontal plane, and the axial angle adjustment mechanism can make the lighting lamp adjust the angle in the vertical direction. It is connected to the second gear disc 5 of the lateral rotation mechanism to achieve a combined adjustment of the rotation direction adjustment and the angle adjustment, so as to achieve multi-directional adjustment of the lighting mechanism 1. The support mechanism 3 is connected to the lateral rotation mechanism, and is used to support or transfer the lighting mechanism 1 and the adjustment mechanism; it can be set to be mobile to adapt to the use environment of the basement. Among them, the lateral rotation mechanism includes a first gear disc 4 and a second gear disc 5 that cover each other. The second gear disc 5 can be rotated on the first gear disc 4 with convex teeth. The first gear disc 4 is connected to the support mechanism 3, and the second gear disc 5 is connected to the axial angle adjustment mechanism, which can provide precise rotation control.

[0039] Specifically, when in use, the light illumination provided by the embodiment of the utility model can be moved to the basement and connected to a low-voltage power supply for illumination. The support mechanism 3 supports the entire lighting lamp. The operator can adjust the lighting direction and angle of the lighting mechanism 1 by adjusting the adjustment mechanism. More specifically, the operator can apply force to the second toothed disc 5 to rotate it relative to the first toothed disc 4, thereby driving the lighting mechanism 1 at the upper end of the second toothed disc 5 to rotate, so as to achieve the rotation adjustment of the lateral orientation of the lighting mechanism 1. Since the second toothed disc 5 of the embodiment of the utility model rotates relative to the first toothed disc 4, the convex teeth will be rotated in a limited manner, so that precise rotation control can be achieved, and the entire lighting lamp can also maintain relative orientation stability after rotating to the orientation desired by the operator. After adjusting the lateral orientation, the operator can apply force to the axial angle adjustment mechanism to adjust the axial angle of the lighting mechanism 1, so as to achieve multi-directional adjustment.

[0040] In order to improve the rotational stability between the first gear disc 4 and the second gear disc 5, for example, Figure 3 As shown, the first toothed disc 4 is provided with a first screw hole 6, and the second toothed disc 5 is provided with a second screw hole 7. The first screw hole 6 and the second screw hole 7 are connected by a first bolt mechanism 8, and the second toothed disc 5 can rotate relative to the first toothed disc 4 around the first bolt mechanism 8. Specifically, the first toothed disc 4 is a component fixed to the support mechanism 3, and can be set to a circular shape so as to match with the convex teeth of the second toothed disc 5. The first bolt mechanism 8 connects the first toothed disc 4 and the second toothed disc 5, and the second toothed disc 5 can rotate around the first bolt mechanism 8 through the second screw hole 7 to achieve rotation relative to the first toothed disc 4. At the same time, the first bolt mechanism 8 can avoid the misalignment and slippage of the second toothed disc 5 relative to the first toothed disc 4 during the rotation. It should be noted that the first bolt mechanism 8 here needs to be fixedly connected to the first toothed disc 4, that is, during the rotation of the second toothed disc 5, the first toothed disc 4 is in a stationary state, and the first bolt mechanism 8 is also in a stationary state relative to the first toothed disc 4. The first bolt mechanism 8 provides the function of a central shaft pin for the rotation of the second toothed disc 5. Specifically, the first bolt mechanism 8 includes a screw rod and a nut, and the nut is arranged on the outer side of the first gear plate 4 to ensure that the first bolt mechanism 8 is fixedly connected to the first gear plate 4. The second screw hole 7 can rotate on the screw rod, and there will be no cooperation between the threads during the rotation process, that is, the second screw hole 7 will not move axially relative to the screw rod.

[0041] In the embodiment of the utility model, the first toothed disc 4 is provided with a plurality of first latching teeth 9 arranged in a circular pattern, and the second toothed disc 5 is provided with a plurality of second latching teeth 10 arranged in a circular pattern. The first latching teeth 9 and the second latching teeth 10 are arranged to engage with each other, and the engagement and replacement of a single first latching tooth 9 and a single second latching tooth 10 are achieved by relative rotation of the first toothed disc 4 and the second toothed disc 5. Specifically, when the first toothed disc 4 or the second toothed disc 5 rotates, the corresponding latching teeth will disengage and re-engage with each other to achieve fine adjustment of the angle, that is, the engagement and replacement of a single first latching tooth 9 and a single second latching tooth 10 can be achieved by relative rotation of the first toothed disc 4 and the second toothed disc 5, so as to adjust the rotation angle of the illuminating lamp. The latching teeth can be arranged to ensure that the interval angle between each latching tooth is fixed, so that the user can obtain precise angle adjustment by rotating the toothed disc. The structure has sufficient friction or locking mechanism to ensure that after adjusting to a specific angle, the illuminating lamp can stably maintain the angle, and the user can easily adjust the lighting direction by manually rotating the toothed disc.

[0042] For the axial angle adjustment mechanism, for example, Figure 2 As shown, the axial angle adjustment mechanism includes a support tube 11, an adjustment platform 12 and a connecting mechanism. The support tube 11 is arranged above the second toothed disc 5 and has a supporting function. The adjustment platform 12 is arranged above the support tube 11. The connecting mechanism is arranged on the adjustment platform 12 and is connected to the lighting mechanism 1. The angle of the adjustment platform 12 relative to the support tube 11 is adjustable, and the angle of the lighting mechanism 1 relative to the adjustment platform 12 is adjustable. Specifically, the adjustment platform 12 is used to carry the connecting mechanism and the lighting mechanism 1, allowing a certain angle adjustment in the vertical direction. The connecting mechanism is arranged on the adjustment platform 12 and is connected to the lighting mechanism 1, allowing the lighting mechanism 1 to adjust the angle relative to the adjustment platform 12. In the embodiment of the utility model, the angle of the adjustment platform 12 relative to the support tube 11 is adjustable, and the angle of the lighting mechanism 1 relative to the adjustment platform 12 is also adjustable, which improves the range of axial angle adjustment of the lighting mechanism 1 and increases the flexibility of the structure.

[0043] Further, the adjustment platform 12 includes two side plates 14 and a top plate 15. The two side plates 14 are respectively arranged on both sides of the top plate 15 and are respectively located on both sides of the support tube 11. Each side plate 14 is respectively hinged to the support tube 11 through two second bolt mechanisms 16, and the adjustment platform 12 can rotate around the second bolt mechanisms 16. Specifically, the top plate 15 is the upper structure of the adjustment platform 12, which is used to directly support the connection mechanism and the lighting mechanism 1. The second bolt mechanism 16 is a hinge mechanism connecting the side plates 14 and the support tube 11, allowing the adjustment platform 12 to rotate around the support tube 11. Each side plate 14 is hinged to the support tube 11 through a second bolt mechanism 16. The cover structure provides the adjustment platform 12 with a degree of freedom of rotation. The adjustment platform 12 can rotate around the second bolt mechanism 16 to achieve the angle adjustment of the lighting mechanism 1 in the vertical direction. As a preferred implementation mode of the utility model embodiment, a mounting groove 17 is provided on the top plate 15, and the connecting mechanism is connected to the mounting groove 17 by a plurality of screws 18. The mounting groove 17 is a preset groove on the top plate 15. The connecting mechanism and the mounting groove 17 are fixed by a plurality of screws 18. The screws 18 pass through the holes on the connecting mechanism and are screwed into the threads in the mounting groove 17 to achieve a stable connection. This structure is a detachable connection method, which further improves the flexibility of the entire device.

[0044] Specifically, the connection mechanism includes a transverse plate 19 and a longitudinal plate mechanism. The transverse plate 19 is arranged in close contact with the top plate 15. The longitudinal plate mechanism is perpendicular to the transverse plate 19. The longitudinal plate mechanism is located at the end of the adjustment platform 12 and is hinged to the lighting mechanism 1. The transverse plate 19 is arranged in close contact with the top plate 15 to provide support and fixation for the lighting mechanism 1. The longitudinal plate mechanism is perpendicular to the transverse plate 19 to form a T-shaped or L-shaped structure to increase the stability of the connection mechanism. The longitudinal plate mechanism is located at the end of the adjustment platform 12 to facilitate the adjustment of the axial angle of the lighting mechanism 1 relative to the adjustment platform 12. This function is achieved by connecting the longitudinal plate mechanism and the lighting mechanism 1 through a hinge point. This structure ensures that the lighting mechanism 1 can adjust the angle relative to the adjustment platform 12 in a vertical or inclined direction. The close contact between the transverse plate 19 and the top plate 15 ensures the stability and tight fit between the connection mechanism and the adjustment platform 12. Exemplarily, the longitudinal plate mechanism includes a plurality of hinge units 21 , each of which is connected to the lighting mechanism 1 , and the lighting mechanism 1 can be rotated through the hinge units 21 until its axis is perpendicular to the transverse plate 19 .

[0045] Each hinge unit 21 is a rotatable component on the longitudinal plate, allowing the lighting mechanism 1 to be adjusted at different angles. The hinge unit 21 is connected to the lighting mechanism 1 to provide a degree of freedom of rotation, so that the lighting mechanism 1 can adjust its direction as needed. When the lighting lamp is not needed, the lighting mechanism 1 can be rotated to a position where its axis is perpendicular to the transverse plate 19 through the hinge unit 21 to reduce accidental damage to the lighting mechanism 1. For example, Figure 2As shown, each hinge unit 21 includes a first hinge plate 22 and a second hinge plate 23. The first hinge plate 22 is fixedly connected to the transverse plate 19. The second hinge plate 23 includes a hinge end plate 24 and a connecting end plate 25. The hinge end plate 24 is vertically connected to the connecting end plate 25. The hinge end plate 24 is connected to the first hinge plate 22 through a third bolt mechanism 26. The hinge end plate 24 can rotate around the third bolt mechanism 26. The connecting end plate 25 is fixedly connected to the lighting mechanism 1. Through this structure, the hinge unit 21 of the low-voltage multi-directional adjustable lighting lamp provides a highly flexible adjustment method, allowing the user to accurately adjust the direction and angle of the lighting mechanism 1 according to specific lighting needs. The structure is simple and the connection stability is strong. After adjustment, there is sufficient friction to maintain the angle that the user wants to adjust. If the use time is too long, the tightness of the second bolt mechanism 16 and the third bolt mechanism 26 of the lighting lamp can be adjusted. As long as each adjustment structure can be easily rotated and maintain a stable angle position after rotating to the required position, the specific tightness can be adjusted according to the specific situation. It should be noted that the hinge structure of the second bolt mechanism 16 and the third bolt mechanism 26 can be realized by using existing technology. It can be achieved by adjusting the bolt cap of the bolt mechanism to an appropriate position so that the rotatable part reaches a suitable active connection tightness.

[0046] Exemplarily, the second bolt mechanism 16 includes a screw rod and two nuts, and the two nuts are detachably connected to the screw rod. The screw rod passes through the first hinge plate 22 and the hinge end plate 24, and the two nuts are respectively arranged on the outside of the first hinge plate 22 and the outside of the hinge end plate 24, that is, the two nuts have clamping force on the first hinge plate 22 and the hinge end plate 24 respectively. Since the first hinge plate 22 is fixedly connected, the hinge end plate 24 can rotate relative to the screw rod. However, due to the existence of the clamping force of the two nuts, the hinge end plate 24 can remain stationary with the first hinge plate 22 in the absence of external force. Only when the operator applies force to the hinge end plate 24, the hinge end plate 24 can rotate relative to the first hinge plate 22 and the screw rod. When the predetermined angle is adjusted, the operator will stop applying force. Under the action of the clamping force, the hinge end plate 24 can remain stably stationary in the adjusted position, and will not rotate to its original position due to the gravity of the lighting mechanism 1.

[0047] Of course, the support mechanism 3 can also be optimized. For example, the support mechanism 3 includes a support rod 27 and a multi-legged support frame 28. The upper end of the support rod 27 is connected to the adjustment mechanism, and the lower end is connected to the multi-legged support frame 28. The height of the support rod 27 is adjustable, and the multi-legged support frame 28 is used to contact the ground. The support rod 27 is a central component connecting the adjustment mechanism and the multi-legged support frame 28, and can be made of metal or high-strength plastic to provide the necessary strength and stability. The upper end of the support rod 27 is connected to the adjustment mechanism, which can be achieved by bolts, clamps or other fasteners, as long as the purpose of sufficient connection stability can be achieved. The multi-legged support frame 28 connection ensures that the support rod 27 can stand stably on the ground. The height adjustable design of the support rod 27 allows the user to adjust the height of the lighting lamp according to the lighting requirements to adapt to different environments and working conditions. The specific adjustment structure can be achieved by existing structures such as socket rods, which are not limited or elaborated too much here.

[0048] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and the utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model.

Claims

1. A low-voltage multi-directional adjustable lighting lamp, characterized in that: include: The lighting mechanism (1) is used to provide light illumination after being connected to a power source; an adjustment mechanism connected to the lighting mechanism (1), comprising a lateral rotation mechanism and an axial angle adjustment mechanism connected to each other, wherein the axial angle adjustment mechanism is connected to the lighting mechanism (1); A supporting mechanism (3), connected to the lateral rotating mechanism, and used for supporting or transferring the lighting mechanism (1) and the adjusting mechanism; The lateral rotation mechanism comprises a first toothed disc (4) and a second toothed disc (5) which overlap each other, the second toothed disc (5) being capable of performing a convex tooth-limited rotation on the first toothed disc (4), the first toothed disc (4) being connected to the supporting mechanism (3), and the second toothed disc (5) being connected to the axial angle adjustment mechanism.

2. A low-voltage multi-directional adjustable lighting lamp according to claim 1, characterized in that: The first toothed disc (4) is provided with a first screw hole (6), and the second toothed disc (5) is provided with a second screw hole (7); the first screw hole (6) and the second screw hole (7) are connected via a first bolt mechanism (8); and the second toothed disc (5) can rotate relative to the first toothed disc (4) around the first bolt mechanism (8).

3. A low-voltage multi-directional adjustable lighting lamp according to claim 2, characterized in that: The first toothed disc (4) is provided with a plurality of first latching teeth (9) arranged in a circular pattern, and the second toothed disc (5) is provided with a plurality of second latching teeth (10) arranged in a circular pattern. The first latching teeth (9) and the second latching teeth (10) are arranged to engage with each other, and the engagement and replacement of a single first latching tooth (9) and a single second latching tooth (10) are achieved by relative rotation of the first toothed disc (4) and the second toothed disc (5).

4. The low-voltage multi-directional adjustable lighting lamp according to claim 1, characterized in that: The axial angle adjustment mechanism comprises a support tube (11), an adjustment platform (12) and a connection mechanism, wherein the support tube (11) is arranged above the second toothed disc (5), the adjustment platform (12) is arranged above the support tube (11), and the connection mechanism is arranged on the adjustment platform (12) and connected to the lighting mechanism (1); The angle of the adjustment platform (12) relative to the support tube (11) is adjustable, and the angle of the lighting mechanism (1) relative to the adjustment platform (12) is adjustable.

5. The low-voltage multi-directional adjustable lighting lamp according to claim 4, characterized in that: The adjustment platform (12) comprises two side plates (14) and a top plate (15); the two side plates (14) are respectively arranged on both sides of the top plate (15) and are respectively located on both sides of the support tube (11); each of the side plates (14) is respectively hinged to the support tube (11) via two second bolt mechanisms (16); and the adjustment platform (12) can rotate around the second bolt mechanisms (16).

6. A low-voltage multi-directional adjustable lighting lamp according to claim 5, characterized in that: The top plate (15) is provided with a mounting groove (17), and the connecting mechanism is connected to the mounting groove (17) via a plurality of screws (18).

7. The low-voltage multi-directional adjustable lighting lamp according to claim 6, characterized in that: The connecting mechanism comprises a transverse plate (19) and a longitudinal plate mechanism, wherein the transverse plate (19) is arranged in close contact with the top plate (15), and the longitudinal plate mechanism is perpendicular to the transverse plate (19). The longitudinal plate mechanism is located at the end of the adjustment platform (12) and is hinged to the lighting mechanism (1).

8. The low-voltage multi-directional adjustable lighting lamp according to claim 7, characterized in that: The longitudinal plate mechanism comprises a plurality of hinge units (21), each of the hinge units (21) is connected to the lighting mechanism (1), and the lighting mechanism (1) can be rotated through the hinge units (21) until its axis is perpendicular to the transverse plate (19).

9. The low-voltage multi-directional adjustable lighting lamp according to claim 8, characterized in that: Each of the hinge units (21) comprises a first hinge plate (22) and a second hinge plate (23), wherein the first hinge plate (22) is fixedly connected to the transverse plate (19), and the second hinge plate (23) comprises a hinge end plate (24) and a connecting end plate (25), wherein the hinge end plate (24) is vertically connected to the connecting end plate (25), and the hinge end plate (24) is connected to the first hinge plate (22) via a third bolt mechanism (26), and the hinge end plate (24) can rotate around the third bolt mechanism (26), and the connecting end plate (25) is fixedly connected to the lighting mechanism (1).

10. The low-voltage multi-directional adjustable lighting lamp according to claim 1, characterized in that: The support mechanism (3) comprises a support rod (27) and a multi-legged support frame (28); the upper end of the support rod (27) is connected to the adjustment mechanism, and the lower end is connected to the multi-legged support frame (28); the height of the support rod (27) is adjustable, and the multi-legged support frame (28) is used to contact the ground.

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