CN215674930U - Outdoor lamp with light source lifting function - Google Patents
Outdoor lamp with light source lifting function Download PDFInfo
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- CN215674930U CN215674930U CN202122202666.3U CN202122202666U CN215674930U CN 215674930 U CN215674930 U CN 215674930U CN 202122202666 U CN202122202666 U CN 202122202666U CN 215674930 U CN215674930 U CN 215674930U
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- telescopic part
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Abstract
The utility model provides an outdoor lamp with light source raising and lowering functions, including the lamp shade, with the support that the lamp shade bottom is connected, with the glass panels of lamp shade sealing connection in order to form the installation cavity, still including establishing light source board and the backup pad in the installation cavity, establishing light source on the light source board, establishing the backup pad is used for going up and down the light source board is in order to adjust light source intensity of illumination's light source adjustment mechanism, with backup pad fixed connection's power. The light source adjusting mechanism is arranged to drive the light source plate to lift so as to adjust the illumination intensity, the structure is stable, the utilization rate of single light is improved, the illumination cost is saved, the light source adjusting mechanism is convenient to operate, the lifting of the light source plate can be kept stable, and the illumination effect is improved.
Description
Technical Field
The utility model relates to the technical field of office equipment, in particular to an outdoor lamp with a light source lifting function.
Background
Outdoor lamps are necessities for daily life of people, not only need to meet the requirements of people for beautifying the environment and realizing multifunctional application, but also need to save space, save energy and reduce consumption. The light intensity of the existing lamp is adjusted by adding a light shield, a grating, a cellular network and the like to perform physical light interception and shading, or the light intensity is adjusted by reducing input power through a control circuit instead of adjusting the light emitting angle through the structure of the lamp, so that glare is avoided.
Disclosure of Invention
The utility model aims to provide an outdoor lamp with a light source lifting function, which aims to solve the problems in the background art.
The technical solution of the utility model is as follows: an outdoor lamp with a light source lifting function comprises a lamp shade, a support connected with the bottom of the lamp shade, a glass panel connected with the lamp shade in a sealing manner to form an installation cavity, a light source plate and a support plate which are arranged in the installation cavity, a light source arranged on the light source plate, a light source adjusting mechanism arranged on the support plate and used for lifting the light source plate to adjust the illumination intensity of the light source, and a power supply fixedly connected with the support plate, wherein the light source adjusting mechanism comprises a driving rod, first support plates symmetrically arranged at two ends of the driving rod and fixedly connected to the support plate, a driving gear and a first telescopic part which are sequentially arranged on the driving rod corresponding to the first support plates, a driven gear meshed with the driving gear, a second support plate connected with the driven gear through a support rotating shaft, and a second telescopic part which is arranged on the support rotating shaft corresponding to the first telescopic part, the first telescopic part and the second telescopic part are respectively connected with the light source plate.
Preferably, the first telescopic part comprises a first driving rod, a first driven rod, a first lug and a second rotating shaft, wherein one end of the first driving rod is fixedly connected with the driving rod, the first driven rod is hinged with the other end of the first driving rod through a first rotating shaft, the first lug is arranged at the bottom of the light source plate, and the second rotating shaft is connected with the first lug and the first driven rod.
Preferably, the second telescopic part comprises a second driving rod, a second driven rod, a second lug and a fourth rotating shaft, wherein one end of the second driving rod is fixedly connected with the supporting rotating shaft, the second driven rod is hinged to the other end of the second driving rod through a third rotating shaft, the second lug is arranged at the bottom of the light source plate, and the fourth rotating shaft is connected with the second lug and the second driven rod.
Preferably, one end of the driving rod is provided with a rotary sealing seat connected with the lampshade in a rotary sealing manner, and the rotary sealing seat is far away from the side provided with the driving rod and is provided with an adjusting groove.
Preferably, the lamp shade is provided with a sliding groove, the inner wall of the sliding groove is provided with a mounting groove, and the rotary sealing seat is provided with a sealing ring in sliding sealing connection with the mounting groove.
Preferably, the bottom of the light source plate is provided with a heat dissipation rib.
Preferably, the lampshade comprises a back plate, a side plate connected with the back plate and the glass panel, guide posts arranged along the inner wall of the side plate, positioning posts arranged at the joints of the adjacent side plates, and fixing bolts connected with the back plate and the guide posts.
Preferably, the light source board is provided with a first through hole for the guide post and the positioning post to pass through.
Preferably, the supporting plate is provided with a second through hole for the guide column to pass through and a clamping hole for clamping the positioning column.
The utility model has the beneficial effects that:
compared with the prior art, the light source adjusting mechanism is arranged to realize the adjustment of the illumination intensity by driving the light source plate to lift, the structure is stable, the utilization rate of single light is improved, the illumination cost is saved, the light source adjusting mechanism is convenient to operate, the lifting of the light source plate can be kept stable, and the illumination effect is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a light source adjustment mechanism;
FIG. 3 is a side view of a light source adjustment mechanism;
FIG. 4 is a schematic view of a rotary seal mount;
FIG. 5 is a cross-sectional view of a lamp housing;
Detailed Description
The utility model is further illustrated by the following examples in connection with the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
In the embodiment, as shown in fig. 1 to 5, an outdoor lamp with a light source lifting function comprises a lampshade 1, a bracket 2 connected with the bottom of the lampshade 1, and a glass panel 4 hermetically connected with the lampshade 1 to form an installation cavity 3, and further comprises a light source plate 5 and a support plate 6 arranged in the installation cavity 3, a light source 7 arranged on the light source plate 5, a light source adjusting mechanism 8 arranged on the support plate 6 and used for lifting the light source plate 5 to adjust the illumination intensity of the light source 7, and a power supply 9 fixedly connected with the support plate 6 and used for supplying power to the light source 7, wherein the power supply 9 of the embodiment adopts an XLG-50 series LED power supply, the light source plate 5 is slidably connected with the inner wall of the lampshade 1, the support plate 6 is fixedly connected with the inner wall of the lampshade 1 far away from the glass panel 4, and the light source adjusting mechanism 8 comprises a driving rod 801, a driving rod, first support plates 802 symmetrically arranged at two ends of the driving rod 801 and fixedly connected to the support plate 6, a driving gear 803 and a first telescopic part 804 sequentially arranged on the driving rod 801 corresponding to the first support plates 802, a driven gear 805 engaged with the driving gear 803, a second support plate 807 connected with the driven gear 805 through a supporting rotating shaft 806, and a second telescopic part 808 arranged on the supporting rotating shaft 806 corresponding to the first telescopic part 804, wherein the first telescopic part 804 and the second telescopic part 808 are respectively connected with the light source plate 5, preferably, the driving gear 803 and the driven gear 805 of the embodiment have the same specification, the first telescopic part 804 and the second telescopic part 808 have the same size, the first telescopic part 804 and the second telescopic part 808 are ensured to be synchronously telescopic, the moving speed is the same, and the lifting stability of the light source plate 5 is improved, the utility model realizes the regulation of the illumination intensity by driving the lifting of the light source plate 5 through arranging a light source regulating mechanism 8, the structure is stable, the utilization rate of single light is improved, the illumination cost is saved, the light source adjusting mechanism 8 is convenient to operate, the lifting of the light source plate 5 can be kept stable, and the illumination effect is improved.
Further, the first telescopic part 804 includes a first driving rod 80401 having one end fixedly connected to the driving rod 801, a first driven rod 80403 hinged to the other end of the first driving rod 80401 through a first rotating shaft 80402, a first lug 80404 disposed at the bottom of the light source board 5, and a second rotating shaft 80405 connected to the first lug 80404 and the first driven rod 80403, in this embodiment, the first driven rod 80403 is hinged to the second rotating shaft 80405.
Further, the second telescopic portion 808 includes a second driving rod 80801 fixedly connected to the supporting rotation shaft 806 at one end, a second driven rod 80803 hinged to the third rotation shaft 80802 and the other end of the second driving rod 80801, a second lug 80804 disposed at the bottom of the light source board 5, and a fourth rotation shaft 80805 connected to the second lug 80804 and the second driven rod 80803, where preferably, in this embodiment, the moving directions of the first rotation shaft 80402 and the third rotation shaft 80802 are opposite, the second driven rod 80803 and the fourth rotation shaft 80805 are hinged, and when the first rotation shaft 80402 rotates clockwise along the axial axis of the driving rod 801, the third rotation shaft 80802 rotates counterclockwise along the axial axis of the supporting rotation shaft 806.
Further, one end of the driving rod 801 is provided with a rotary seal seat 10 connected with the lampshade 1 in a rotary seal manner, the rotary seal seat 10 is far away from the side provided with the adjusting groove 1001 for inserting a tool to rotate the rotary seal seat 10, preferably, the other end of the driving rod 801 is connected with the lampshade 1 in a rotary seal manner, the tool is inserted into the adjusting groove 1001 to rotate the rotary seal seat 10, the driving rod 801 is driven to rotate, and therefore the driving gear 803 and the driven gear 805 are driven to rotate.
Furthermore, the lamp shade 1 is provided with a sliding groove 101, the inner wall of the sliding groove 101 is provided with a mounting groove 102, the rotary seal seat 10 is provided with a seal ring 11 connected with the mounting groove 102 in a sliding and sealing manner, preferably, the rotary seal seat 10 of the embodiment is rotatably connected with the sliding groove 101, and by arranging the seal ring 11, the rotary seal seat 10 is ensured not to enter water when rotating in the sliding groove 101, so that the sealing performance of the lamp is improved.
Further, in order to accelerate the heat dissipation of the light source board 5, the bottom of the light source board 5 is provided with a heat dissipation rib 12.
Further, the lampshade 1 comprises a back plate 103, a side plate 104 connected with the back plate 103 and the glass panel 4, a guide post 105 arranged along the inner wall of the side plate 104, a positioning post 106 arranged at the joint of the adjacent side plates 104, and a fixing bolt 107 connected with the back plate 103 and the guide post 105, preferably, the back plate 103 and the support plate 6 of the embodiment are not in contact, the back plate 103 is fixedly connected with the guide post 105 through the fixing bolt 107, and the lamp is convenient to mount and dismount.
Further, the light source board 5 is provided with a first through hole 501 for the guide post 105 and the positioning post 106 to pass through, preferably, the guide post 105, the positioning post 106 and the first through hole 501 are slidably connected, and the guide effect of the light source board 5 during lifting is realized by the sliding of the guide post 105 and the positioning post 106 in the first through hole 501.
Furthermore, offer on the backup pad 6 and be used for the second through-hole 601 that guide post 105 passes through and be used for the joint the screens hole 602 of reference column 106 through reference column 106 and screens hole 602 joint, realize the fixed to backup pad 6.
Claims (9)
1. The utility model provides an outdoor lamp with light source raising and lowering functions, include lamp shade (1), with support (2) that lamp shade (1) bottom is connected, with lamp shade (1) sealing connection is with glass panels (4) that form installation cavity (3), its characterized in that: the light source adjusting mechanism (8) is arranged in the supporting plate (6) and used for lifting the light source plate (5) so as to adjust the illumination intensity of the light source (7), and the power supply (9) is fixedly connected with the supporting plate (6), the light source adjusting mechanism (8) comprises a driving rod (801), first supporting plates (802) symmetrically arranged at two ends of the driving rod (801) and fixedly connected on the supporting plate (6), a driving gear (803) and a first telescopic part (804) which are sequentially arranged on the driving rod (801) corresponding to the first supporting plates (802), a driven gear (805) meshed with the driving gear (801), and a second supporting plate (807) and a first telescopic part (804) which are connected with the driven gear (805) through a supporting rotating shaft (806), And a second telescopic part (808) arranged on the supporting rotating shaft (806) corresponding to the first telescopic part (804), wherein the first telescopic part (804) and the second telescopic part (808) are respectively connected with the light source plate (5).
2. The outdoor lamp with the light source lifting function according to claim 1, wherein: the first telescopic part (804) comprises a first driving rod (80401) with one end fixedly connected with the driving rod (801), a first driven rod (80403) hinged with the other end of the first driving rod (80401) through a first rotating shaft (80402), a first lug (80404) arranged at the bottom of the light source plate (5), and a second rotating shaft (80405) connected with the first lug (80404) and the first driven rod (80403).
3. The outdoor lamp with the light source lifting function according to claim 1, wherein: the second telescopic part (808) comprises a second driving rod (80801) with one end fixedly connected with the supporting rotating shaft (806), a second driven rod (80803) hinged with the other end of the second driving rod (80801) through a third rotating shaft (80802), a second lug (80804) arranged at the bottom of the light source plate (5), and a fourth rotating shaft (80805) connected with the second lug (80804) and the second driven rod (80803).
4. The outdoor lamp with the light source lifting function according to claim 1, wherein: the driving rod (801) one end be equipped with rotary seal seat (10) of lamp shade (1) rotary seal connection, rotary seal seat (10) are kept away from seted up driving rod (801) one side and are equipped with adjustment tank (1001).
5. The outdoor lamp with the light source lifting function according to claim 4, wherein: the lamp shade is characterized in that a sliding groove (101) is formed in the lamp shade (1), a mounting groove (102) is formed in the inner wall of the sliding groove (101), and a sealing ring (11) connected with the mounting groove (102) in a sliding and sealing mode is arranged on the rotary sealing seat (10).
6. The outdoor lamp with the light source lifting function according to claim 1, wherein: and heat dissipation ribs (12) are arranged at the bottom of the light source plate (5).
7. The outdoor lamp with the light source lifting function according to claim 1, wherein: the lampshade (1) comprises a back plate (103), side plates (104) connected with the back plate (103) and the glass panel (4), guide columns (105) arranged along the inner walls of the side plates (104), positioning columns (106) arranged at the joints of the adjacent side plates (104), and fixing bolts (107) connected with the back plate (103) and the guide columns (105).
8. The outdoor lamp with the light source lifting function according to claim 7, wherein: and a first through hole (501) for the guide column (105) and the positioning column (106) to pass through is formed in the light source plate (5).
9. The outdoor lamp with the light source lifting function according to claim 7, wherein: and a second through hole (601) used for the guide column (105) to pass through and a clamping hole (602) used for clamping the positioning column (106) are formed in the supporting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122202666.3U CN215674930U (en) | 2021-09-01 | 2021-09-01 | Outdoor lamp with light source lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122202666.3U CN215674930U (en) | 2021-09-01 | 2021-09-01 | Outdoor lamp with light source lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215674930U true CN215674930U (en) | 2022-01-28 |
Family
ID=79962765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122202666.3U Active CN215674930U (en) | 2021-09-01 | 2021-09-01 | Outdoor lamp with light source lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215674930U (en) |
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2021
- 2021-09-01 CN CN202122202666.3U patent/CN215674930U/en active Active
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