CN222352254U - Multi-angle building energy-saving lighting device - Google Patents
Multi-angle building energy-saving lighting device Download PDFInfo
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- CN222352254U CN222352254U CN202323598699.XU CN202323598699U CN222352254U CN 222352254 U CN222352254 U CN 222352254U CN 202323598699 U CN202323598699 U CN 202323598699U CN 222352254 U CN222352254 U CN 222352254U
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Abstract
本实用新型公开了一种多角度建筑节能照明装置，所述照明灯调节机构包括支撑组件、角度调节组件以及升降调节组件，所述底座上端面安装有可带动所述照明灯在进行支撑以及在竖直方向进行升降的支撑组件，所述底座内设有可对所述支撑组件在竖直方向升降进行调节的升降调节组件，所述支撑组件内侧设有可带动照明灯进行多角度调节的角度调节组件。本实用新型克服了克服虽然实现了对照明灯进行多角度调节，但是在对照明灯的高度进行调节时，只是对在支撑杆拉动进行调节，但是支撑杆高度调节比较有限，而且支撑杆伸缩的高度比较固定，只能照明灯升降的高度比较固定，照明灯高度过高或者过低都会影响照明灯的照明效率，同时也极大的降低了实用性的问题。
The utility model discloses a multi-angle building energy-saving lighting device, wherein the lighting lamp adjustment mechanism includes a support assembly, an angle adjustment assembly and a lifting adjustment assembly, the upper end surface of the base is equipped with a support assembly that can drive the lighting lamp to support and lift in the vertical direction, the base is provided with a lifting adjustment assembly that can adjust the lifting of the support assembly in the vertical direction, and the inner side of the support assembly is provided with an angle adjustment assembly that can drive the lighting lamp to adjust at multiple angles. The utility model overcomes the problem that although the lighting lamp can be adjusted at multiple angles, when adjusting the height of the lighting lamp, only the support rod is pulled to adjust, but the height adjustment of the support rod is relatively limited, and the extension height of the support rod is relatively fixed, and the height of the lighting lamp that is too high or too low will affect the lighting efficiency of the lighting lamp, and also greatly reduce the practicality.
Description
Technical Field
The utility model relates to the technical field of building illumination, in particular to a multi-angle building energy-saving illumination device.
Background
The building engineering refers to engineering entities formed by construction of various house buildings and auxiliary facilities thereof and installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings are provided with top covers, beam columns, walls and foundations, and can form an inner space, the auxiliary facilities refer to water towers, bicycle sheds, water pools and the like matched with the house buildings, the installation activities of lines, pipelines and equipment matched with the house buildings and auxiliary facilities thereof are performed by the installation activities of lines, pipelines and equipment matched with the house buildings, water supply and drainage, communication, elevators and the like, and in the construction process of the building engineering, construction is often required at night, so that special lighting devices for the building engineering are required.
The utility model patent with the publication number of CN219036509U discloses a multi-angle building energy-saving lighting device, which comprises a base, a power line, a supporting rod, a machine box, a lighting lamp and an adjusting device, wherein the adjusting device is arranged in the base; the middle end of the worm wheel is provided with the telescopic transmission mechanism, when the support rod extends upwards, the telescopic cylinder slides along the surface of the fixed rod, and when the fixed rod rotates, the fixed rod drives the protruding rod to rotate, so that the telescopic cylinder rotates, and the beneficial effects of avoiding the conflict of the support rod in the telescopic process are achieved.
The technical scheme still has the following defects that although the illumination lamp is adjusted at multiple angles, when the height of the illumination lamp is adjusted, the adjustment of the height of the support rod is only carried out by pulling the support rod, but the adjustment of the height of the support rod is limited, and the telescopic height of the support rod is fixed, so that the height of the illumination lamp which can only be lifted is fixed, the illumination efficiency of the illumination lamp can be influenced by the too high or the too low height of the illumination lamp, the length of a power line of the illumination lamp is longer, and when the height or the angle of the illumination lamp is adjusted, the power line is tensioned or loosened, and is messy when the power line is loosened, the power line is easy to knot, thereby greatly reducing the working intensity of staff and simultaneously greatly reducing the practicability.
Disclosure of utility model
The utility model aims to solve the technical problems that although the illumination lamp is adjusted at multiple angles, when the height of the illumination lamp is adjusted, the illumination lamp is only adjusted by pulling the support rods, but the height adjustment of the support rods is limited, the telescopic height of the support rods is fixed, so that the lifting height of the illumination lamp is fixed, the illumination efficiency of the illumination lamp can be influenced by overhigh or overlow illumination lamp, the length of a power line of the illumination lamp is longer, and when the height or angle of the illumination lamp is adjusted, the power line is tensioned or loosened, the power line is messy and is easy to knot when the power line is loosened, thereby greatly reducing the working intensity of workers and simultaneously greatly reducing the practicability.
In order to achieve the above object, the present utility model provides a multi-angle building energy-saving lighting device comprising a base, a lighting lamp, and a lighting lamp adjusting mechanism for adjusting the height and angle of the lighting lamp, wherein,
The illuminating lamp adjusting mechanism comprises a supporting component, an angle adjusting component and a lifting adjusting component, wherein the supporting component capable of driving the illuminating lamp to lift in the vertical direction is installed on the upper end face of the base, the lifting adjusting component capable of adjusting the supporting component in the vertical direction is arranged in the base, and the angle adjusting component capable of driving the illuminating lamp to perform multi-angle adjustment is arranged on the inner side of the supporting component.
Preferably, the support assembly comprises a first support seat, the first support seat is vertically installed the base up end, the first support seat inboard is equipped with the second support seat that can go up and down along its length direction, second support seat surface mounting has can with concavely establish the inboard spout sliding fit's of first support seat first stopper, the second support seat inboard is equipped with the third support seat that can go up and down along its length direction, third support seat surface mounting has can with concavely establish the inboard spout sliding fit's of second support seat second stopper, the inboard rotatable regulating spindle that sets up of third support seat is equipped with of regulating spindle both ends all rotatable run through the third support seat is inboard and install and to the mount pad that the light supports the installation.
Preferably, the lifting adjusting assembly comprises a rotating shaft and a first rack, the first rack is vertically arranged on the outer surface of the second supporting seat, the rotating shaft is horizontally and rotatably assembled on the outer end surface of the first supporting seat, a second adjusting disc is fixedly sleeved at one end of the rotating shaft, the outer end surface of the second adjusting disc is in threaded connection with a second fixing bolt which can be matched with a plurality of threaded grooves concavely formed in the outer surface of the first supporting seat, and the other end of the rotating shaft rotatably penetrates through the outer end surface of the first supporting seat and is fixedly sleeved with a first adjusting gear which can be meshed with the first rack.
Preferably, the lifting adjusting assembly further comprises a second rack, a third rack and a rotating rod, the second rack is vertically arranged on the outer surface of the third supporting seat, the third rack is vertically arranged on the inner wall of the first supporting seat, the rotating rod is horizontally and rotatably assembled on the outer end face of the second supporting seat, a third adjusting gear meshed with the third rack is fixedly sleeved at one end of the rotating rod, and a second adjusting gear meshed with the second rack is rotatably sleeved at the other end of the rotating rod, penetrating through the outer end face of the second supporting seat and fixedly sleeved at the other end of the rotating rod.
Preferably, the angle adjusting component comprises a telescopic column, a rotating shaft and a worm wheel, the telescopic column is vertically and rotatably assembled on the inner side of the base, the top end of the telescopic column penetrates through the base, the first supporting seat and the second supporting seat from bottom to top in sequence and is connected with a worm in rotatable fit with the upper end face on the inner side of the third supporting seat in a transmission mode, the worm wheel is fixedly sleeved on the outer surface of the adjusting shaft, the worm is meshed with the worm wheel, a driven gear is fixedly sleeved on the outer surface of the telescopic column, the rotating shaft is vertically and rotatably assembled on the inner side of the base, a driving gear meshed with the driven gear is sleeved on the outer surface of the rotating shaft, a first adjusting disc is rotatably penetrated through the inner side of the base and is fixedly sleeved on the top end of the rotating shaft, and a first fixing bolt matched with a plurality of thread grooves on the upper end face of the base is in a threaded mode and can be concavely arranged on the upper end face of the first adjusting disc.
Preferably, the telescopic column comprises a plurality of sleeves, the sleeves are sleeved in a sliding manner, and a convex strip which can be matched with a sliding groove on the inner side of the sleeve in a concave manner is arranged on the outer surface of one sleeve on the inner side of the adjacent two sleeves.
Preferably, the device further comprises a power line, and the power line is electrically connected with the illuminating lamp.
Preferably, the device further comprises a winding assembly for winding the power line, wherein,
The winding assembly comprises a fixed shaft, at least two winding wheels which can wind the power line and springs corresponding to the winding wheels one by one, the fixed shaft is vertically arranged on the inner side of the base, the two winding wheels are respectively connected with the fixed shaft through corresponding springs in an elastic mode, the two springs are arranged in a mutually reverse mode, and the power line is reversely wound on the two winding wheels.
Preferably, the device further comprises a plurality of rollers capable of self-locking, and the rollers are respectively and uniformly arranged on the lower end face of the base.
According to the technical scheme, the multi-angle building energy-saving lighting device provided by the utility model has the following beneficial effects:
1. Through setting up the mutually supporting between supporting component, light and the lift adjustment subassembly, can be better adjust not co-altitude, avoided the high ratio fixedly that the light goes up and down, the high too high or too low problem that all can influence the lighting efficiency of light to very big improvement work efficiency.
2. Through setting up mutually supporting between rolling wheel, fixed axle, clockwork spring and the power cord, be convenient for better when the power cord elasticity keep the elasticity of power cord, can be more messy when having avoided the power cord not hard up, cause the power cord to tie a knot easily to very big reduction staff's working strength, also very big reduction the practicality simultaneously.
Additional features and advantages of the utility model will be set forth in the detailed description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
Fig. 1 is a schematic view showing the overall structure of a multi-angle building energy-saving lighting device provided in a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall side view of a multi-angle architectural energy efficient lighting apparatus provided in a preferred embodiment of the present utility model;
fig. 3 is a schematic view showing the internal connection structure of a base of a multi-angle building energy-saving lighting device according to a preferred embodiment of the present utility model;
FIG. 4 is a schematic top view of a support assembly connection for a multi-angle architectural energy saving lighting device in accordance with a preferred embodiment of the present utility model;
Fig. 5 is a schematic view of a telescopic column connection structure of a multi-angle building energy-saving lighting device provided in a preferred embodiment of the present utility model;
Fig. 6 is a schematic structural view of a winding assembly of the multi-angle building energy-saving lighting device according to a preferred embodiment of the present utility model.
Description of the reference numerals
In the figure, 1, a base, 2, an angle adjusting component, 201, a telescopic column, 2011, a sleeve, 2012, a raised line, 202, a rotating shaft, 203, a driving gear, 204, a driven gear, 205, a first fixing bolt, 206, a first adjusting disk, 207, a worm, 208, a worm wheel, 3, a supporting component, 301, a first supporting seat, 302, a second supporting seat, 303, a third supporting seat, 304, a first limiting block, 305, a second limiting block, 306, an adjusting shaft, 307, a mounting seat, 4, an illuminating lamp, 5, a lifting adjusting component, 501, a second fixing bolt, 502, a second adjusting disk, 503, a first adjusting gear, 504, a rotating shaft, 505, a first rack, 506, a second adjusting gear, 507, a rotating rod, 508, a third adjusting gear, 509, a third rack, 510, a second rack, 6, a roller, 7, a power line, 8, a winding component, 801, a winding wheel, 802, a fixed shaft, 803 and a spring are shown.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 6, a multi-angle building energy-saving lighting device comprises a base 1, a lighting lamp 4, and a lighting lamp adjusting mechanism for adjusting the height and angle of the lighting lamp 4, wherein,
The illuminating lamp adjusting mechanism comprises a supporting component 3, an angle adjusting component 2 and a lifting adjusting component 5, wherein the supporting component 3 capable of driving the illuminating lamp 4 to lift in the vertical direction is arranged on the upper end face of the base 1, the lifting adjusting component 5 capable of adjusting the supporting component 3 in the vertical direction is arranged in the base 1, and the angle adjusting component 2 capable of driving the illuminating lamp 4 to perform multi-angle adjustment is arranged on the inner side of the supporting component 3.
Specifically, when adjusting the height and the angle of the illumination lamp 4, firstly, adjust the lifting adjusting component 5, make the lifting adjusting component 5 drive the supporting component 3 to rise in the vertical direction, make the supporting component 3 drive the illumination lamp 4 to rise in the vertical direction, thereby realize the adjustment of the height of the illumination lamp 4, adjust the angle adjusting component 2 again, make the angle adjusting component 2 drive the illumination lamp 4 to rotate, thereby realize adjusting the angle of the illumination lamp 4, so that can be better adjust different heights, the height ratio of the illumination lamp lifting is fixed, the illumination efficiency problem of the illumination lamp can be influenced by the too high or too low illumination lamp, thereby greatly improving the working efficiency, and simultaneously greatly enhancing the practicality.
In this embodiment, the support assembly 3 includes a first support base 301, the first support base 301 is vertically mounted on the upper end surface of the base 1, a second support base 302 capable of lifting along the length direction of the first support base 301 is disposed on the inner side of the first support base 301, a first limiting block 304 capable of sliding fit with a chute recessed on the inner side of the first support base 301 is mounted on the outer surface of the second support base 302, a third support base 303 capable of lifting along the length direction of the second support base 302 is disposed on the inner side of the second support base 302, a second limiting block 305 capable of sliding fit with a chute recessed on the inner side of the second support base 302 is mounted on the outer surface of the third support base 303, an adjusting shaft 306 disposed horizontally is rotatably mounted on the inner side of the third support base 303, and mounting bases 307 for supporting and mounting the illuminating lamp 4 are rotatably mounted on both ends of the adjusting shaft 306.
Specifically, the first support base 301, the second support base 302, and the third support base 303 are better telescopic, so that adjustment of different heights is realized.
In this embodiment, the lifting adjusting assembly 5 includes a rotation shaft 504 and a first rack 505, the first rack 505 is vertically mounted on the outer surface of the second supporting seat 302, the rotation shaft 504 is horizontally and rotatably assembled on the outer end surface of the first supporting seat 301, a second adjusting disc 502 is fixedly sleeved at one end of the rotation shaft 504, the outer end surface of the second adjusting disc 502 is in threaded connection with a second fixing bolt 501 which can be matched with a plurality of threaded grooves recessed on the outer surface of the first supporting seat 301, and the other end of the rotation shaft 504 rotatably penetrates through the outer end surface of the first supporting seat 301 and is fixedly sleeved with a first adjusting gear 503 which can be meshed with the first rack 505.
Specifically, the second fixing bolt 501 is adjusted first, so that the second fixing bolt 501 is separated from the thread groove, and then the second fixing bolt is turned to the second adjusting disc 502, so that the second adjusting disc 502 drives the rotating shaft 504 to rotate, the rotating shaft 504 drives the first adjusting gear 503 to rotate, the rotating first adjusting gear 503 drives the first rack 505 to lift in the vertical direction, and the first rack 505 drives the second supporting seat 302 to lift in the vertical direction, thereby realizing the adjustment of the second supporting seat 302.
In this embodiment, the lifting adjusting assembly 5 further includes a second rack 510, a third rack 509, and a rotating rod 507, where the second rack 510 is vertically installed on the outer surface of the third supporting seat 303, the third rack 509 is vertically installed on the inner wall of the first supporting seat 301, the rotating rod 507 is horizontally and rotatably assembled on the outer end surface of the second supporting seat 302, one end of the rotating rod 507 is fixedly sleeved with a third adjusting gear 508 that can be meshed with the third rack 509, and the other end of the rotating rod 507 rotatably penetrates through the outer end surface of the second supporting seat 302 and is fixedly sleeved with a second adjusting gear 506 that can be meshed with the second rack 510.
Specifically, when the second supporting seat 302 rises in the vertical direction, the second supporting seat 302 drives the rotating rod 507 to rise in the vertical direction, the rotating rod 507 drives the third adjusting gear 508 to rise in the vertical direction, so that the third adjusting gear 508 rising in the vertical direction rotates under the action of the third rack 509, the third adjusting gear 508 drives the rotating rod 507 to rotate, the rotating rod 507 drives the second adjusting gear 506 to rotate, the second adjusting gear 506 drives the second rack 510 to rise in the vertical direction, the second rack 510 drives the third supporting seat 303 to rise in the vertical direction, and the third supporting seat 303 drives the illuminating lamp 4 to rise in the vertical direction, so that the height of the illuminating lamp 4 in the vertical direction is adjusted.
In this embodiment, the angle adjusting assembly 2 includes a telescopic column 201, a rotating shaft 202 and a worm gear 208, the telescopic column 201 is vertically and rotatably assembled inside the base 1, the top end of the telescopic column 201 penetrates through the base 1, the first supporting seat 301 and the second supporting seat 302 in sequence from bottom to top, and is in transmission connection with a worm 207 rotatably matched with the upper end face inside the third supporting seat 303, the worm gear 208 is fixedly sleeved on the outer surface of the adjusting shaft 306, the worm 207 is meshed with the worm gear 208, a driven gear 204 is fixedly sleeved on the outer surface of the telescopic column 201, the rotating shaft 202 is vertically and rotatably assembled inside the base 1, a driving gear 203 meshed with the driven gear 204 is fixedly sleeved on the outer surface of the rotating shaft 202, a first adjusting disc 206 is rotatably penetrated through the inner side of the base 1 and is fixedly sleeved on the top end face of the rotating shaft 202, and a first fixing 205 adapted to a plurality of threaded grooves recessed on the upper end face of the base 1 is screwed on the upper end face of the first adjusting disc 206.
Specifically, first fixing bolt 205 is rotated, first fixing bolt 205 is separated from the thread groove, first adjusting disk 206 is rotated, second adjusting disk 206 drives rotating shaft 202 to rotate, rotating shaft 202 drives driving gear 203 to rotate, driving gear 203 drives driven gear 204 to rotate, driven gear 204 drives telescopic column 201 to rotate, telescopic column 201 drives worm 207 to rotate, worm 207 drives worm wheel 208 to rotate, worm wheel 208 drives outer surface of adjusting shaft 306, adjusting shaft 306 drives mounting seat 307 to rotate, and mounting seat 307 drives illuminating lamp 4 to rotate, so that adjustment of angle of illuminating lamp 4 is realized.
In this embodiment, the telescopic column 201 includes a plurality of sleeves 2011, a plurality of sleeves 2011 are slidably sleeved with each other, and a protruding strip 2012 slidably matched with a chute on the inner side of each sleeve 2011 is mounted on the outer surface of one sleeve 2011 on the inner side of each two adjacent sleeves 2011.
Specifically, the extension of the telescopic column 201 is facilitated when the third support base 303 is lifted, and the rotation among the plurality of bushings 2011 is facilitated.
In this embodiment, the device further includes a power cord 7, and the power cord 7 is electrically connected to the illumination lamp 4.
Specifically, the external power supply is facilitated to supply electric power to the illumination lamp 4.
In this embodiment, the device further comprises a winding assembly 8 for winding and finishing the power line 7, wherein,
The winding component 8 comprises a fixed shaft 802, at least two winding wheels 801 which can wind the power line 7 and springs 803 corresponding to the winding wheels 801 one by one, the fixed shaft 802 is vertically arranged on the inner side of the base 1, the two winding wheels 801 are respectively connected with the fixed shaft 802 through the corresponding springs 803 in an elastic manner, the two springs 803 are mutually reversely arranged, and the power line 7 is reversely wound on the two winding wheels 801.
Specifically, the tightness of the power line 7 is kept when the power line 7 is convenient to tighten and loosen, the power line is prevented from being disordered when loosened, the power line is easy to knot, the working strength of workers is greatly reduced, and meanwhile the practicability is also greatly reduced.
In this embodiment, the device further includes a plurality of rollers 6 capable of self-locking, and the plurality of rollers 6 are respectively and uniformly disposed on the lower end surface of the base 1.
In particular, movement of the device is facilitated.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (6)
1. A multi-angle building energy-saving lighting device is characterized by comprising a base (1), a lighting lamp (4) and a lighting lamp adjusting mechanism for adjusting the height and the angle of the lighting lamp (4),
The illuminating lamp adjusting mechanism comprises a supporting component (3), an angle adjusting component (2) and a lifting adjusting component (5), wherein the supporting component (3) capable of driving the illuminating lamp (4) to lift in the vertical direction is arranged on the upper end face of the base (1), the lifting adjusting component (5) capable of adjusting the supporting component (3) to lift in the vertical direction is arranged in the base (1), and the angle adjusting component (2) capable of driving the illuminating lamp (4) to adjust at multiple angles is arranged on the inner side of the supporting component (3);
The support assembly (3) comprises a first support seat (301), the first support seat (301) is vertically arranged on the upper end face of the base (1), a second support seat (302) capable of lifting along the length direction of the first support seat is arranged on the inner side of the first support seat (301), a first limiting block (304) capable of sliding fit with a sliding groove concavely arranged on the inner side of the first support seat (301) is arranged on the outer surface of the second support seat (302), a third support seat (303) capable of lifting along the length direction of the second support seat is arranged on the inner side of the second support seat (302), a second limiting block (305) capable of sliding fit with a sliding groove concavely arranged on the inner side of the second support seat (302) is arranged on the outer surface of the third support seat (303), an adjusting shaft (306) capable of being rotatably arranged on the inner side of the third support seat (303) is arranged on the inner side of the third support seat (303), and a mounting seat (307) for supporting and mounting the illuminating lamp (4) is arranged on the two ends of the adjusting shaft (306);
The lifting adjusting assembly (5) comprises a rotating shaft (504) and a first rack (505), the first rack (505) is vertically arranged on the outer surface of the second supporting seat (302), the rotating shaft (504) is horizontally and rotatably assembled on the outer end surface of the first supporting seat (301), a second adjusting disc (502) is fixedly sleeved at one end of the rotating shaft (504), a second fixing bolt (501) which can be matched with a plurality of threaded grooves concavely arranged on the outer surface of the first supporting seat (301) is connected with the outer end surface of the second adjusting disc (502) in a threaded mode, and the other end of the rotating shaft (504) rotatably penetrates through the outer end surface of the first supporting seat (301) and is fixedly sleeved with a first adjusting gear (503) which can be meshed with the first rack (505);
the lifting adjusting assembly (5) further comprises a second rack (510), a third rack (509) and a rotating rod (507), the second rack (510) is vertically arranged on the outer surface of the third supporting seat (303), the third rack (509) is vertically arranged on the inner wall of the first supporting seat (301), the rotating rod (507) is horizontally and rotatably assembled on the outer end face of the second supporting seat (302), a third adjusting gear (508) capable of being meshed with the third rack (509) is fixedly sleeved at one end of the rotating rod (507), and the other end of the rotating rod (507) rotatably penetrates through the outer end face of the second supporting seat (302) and is fixedly sleeved with a second adjusting gear (506) capable of being meshed with the second rack (510).
2. The multi-angle building energy-saving lighting device according to claim 1, wherein the angle adjusting component (2) comprises a telescopic column (201), a rotating shaft (202) and a worm wheel (208), the telescopic column (201) is vertically and rotatably assembled inside the base (1), the top end of the telescopic column (201) penetrates through the base (1), the first supporting seat (301) and the second supporting seat (302) from bottom to top in sequence and is in transmission connection with a worm (207) which can be rotatably matched with the upper end face of the inner side of the third supporting seat (303), the worm wheel (208) is fixedly sleeved on the outer surface of the adjusting shaft (306), the worm (207) is meshed with the worm wheel (208), a driven gear (204) is fixedly sleeved on the outer surface of the telescopic column (201), the rotating shaft (202) is vertically and rotatably assembled inside the base (1), a driving gear (203) which can be meshed with the driven gear (204) is fixedly sleeved on the outer surface of the rotating shaft (202), the top end of the rotating shaft (202) can be rotatably sleeved on the base (1) and is fixedly sleeved with a first adjusting disc (206), the upper end surface of the first adjusting disc (206) is connected with a first fixing bolt (205) which can be matched with a plurality of thread grooves concavely arranged on the upper end surface of the base (1) in a threaded mode.
3. The multi-angle building energy-saving lighting device according to claim 2, wherein the telescopic column (201) comprises a plurality of sleeves (2011), the plurality of sleeves (2011) are sleeved in a sliding manner, and a convex strip (2012) which can be matched with a sliding groove on the inner side of the sleeve (2011) concavely arranged on the outer side is arranged on the outer surface of one sleeve (2011) on the inner side of two adjacent sleeves (2011).
4. The multi-angle building energy-saving lighting device according to claim 1, further comprising a power line (7), wherein the power line (7) is electrically connected to the lighting lamp (4).
5. The multi-angle architectural energy saving lighting device according to claim 4, further comprising and in combination with a winding assembly (8) for winding up the power cord (7), wherein,
The winding assembly (8) comprises a fixed shaft (802), at least two winding wheels (801) which can wind the power line (7) and springs (803) which are in one-to-one correspondence with the winding wheels (801), the fixed shaft (802) is vertically arranged on the inner side of the base (1), the two winding wheels (801) are respectively connected with the fixed shaft (802) through the corresponding springs (803), the two springs (803) are mutually reversely arranged, and the power line (7) is reversely wound on the two winding wheels (801).
6. The multi-angle building energy-saving lighting device according to claim 1, further comprising a plurality of self-locking rollers (6), wherein the rollers (6) are respectively and uniformly arranged on the lower end face of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323598699.XU CN222352254U (en) | 2023-12-28 | 2023-12-28 | Multi-angle building energy-saving lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323598699.XU CN222352254U (en) | 2023-12-28 | 2023-12-28 | Multi-angle building energy-saving lighting device |
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| Publication Number | Publication Date |
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| CN222352254U true CN222352254U (en) | 2025-01-14 |
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|---|---|---|---|
| CN202323598699.XU Active CN222352254U (en) | 2023-12-28 | 2023-12-28 | Multi-angle building energy-saving lighting device |
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| CN (1) | CN222352254U (en) |
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2023
- 2023-12-28 CN CN202323598699.XU patent/CN222352254U/en active Active
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