CN113985682A - Color reduction light filling device - Google Patents
Color reduction light filling device Download PDFInfo
- Publication number
- CN113985682A CN113985682A CN202111286965.8A CN202111286965A CN113985682A CN 113985682 A CN113985682 A CN 113985682A CN 202111286965 A CN202111286965 A CN 202111286965A CN 113985682 A CN113985682 A CN 113985682A
- Authority
- CN
- China
- Prior art keywords
- welded
- bevel gear
- sliding sleeve
- disc
- light supplement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 239000013589 supplement Substances 0.000 claims description 24
- 230000001502 supplementing effect Effects 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a color reduction light supplementing device which comprises a first wire column, a second wire column, a light supplementing lamp panel, a disc, a rotary seat, a base, an adjusting mechanism, a rotating mechanism and a fixing mechanism, wherein the first wire column is welded on one side of the disc, the second wire column is welded on the other side of the disc, the light supplementing lamp panel is arranged between the first wire column and the second wire column, the top of the rotary seat is provided with an annular sliding groove, the disc is arranged in the annular sliding groove in a sliding manner, the base is fixed at the bottom of the rotary seat, and the bottom of the rotary seat and the top of the base are both provided with strip-shaped grooves; the adjusting mechanism comprises a threaded pipe, a first limiting ring, a second limiting ring, a bearing and a first connecting rod; the rotating mechanism comprises a motor, an output shaft, a first bevel gear, a second bevel gear and a rotating rod; the fixing mechanism comprises a first sliding sleeve, a second sliding sleeve, an electric push rod, a second connecting rod and a clamping plate. Has the advantages that: through the adjustment mechanism who sets up, adjust the light filling lamp plate height, make things convenient for the device can carry out the light filling to arbitrary height.
Description
Technical Field
The invention relates to the technical field of light supplementing devices, in particular to a color restoration light supplementing device.
Background
The camera light supplement lamp is also called a camera lamp, a head lamp, a news lamp and the like; the main function is to provide auxiliary light when shooting under the condition of lacking light so as to obtain reasonable picture materials; the camera shooting light supplement lamp has excellent control performance of adjusting brightness and color temperature, displaying residual electric quantity and the like.
Current color reduction light filling device function is comparatively single, and the control range is extremely unstable, and general color reduction light filling device fine setting performance is relatively poor, extremely influences the light filling effect, and the light filling device lacks location fixed function after adjusting simultaneously, causes stability relatively poor, also influences the light filling effect equally.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The present invention is directed to a color reduction light supplement device to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a color reduction light supplementing device comprises a first wire column, a second wire column, a light supplementing lamp plate, a disc, a rotary base, a base, an adjusting mechanism, a rotating mechanism and a fixing mechanism, wherein the first wire column is welded on one side of the disc, the second wire column is welded on the other side of the disc, the light supplementing lamp plate is arranged between the first wire column and the second wire column, an annular sliding groove is formed in the top of the rotary base, the disc is slidably arranged in the annular sliding groove, the disc is matched with the annular sliding groove in shape and size, a hollow cylinder is welded at the bottom of the disc, the base is fixed at the bottom of the rotary base, strip-shaped grooves are formed in the bottom of the rotary base and the top of the base, and a motor box is welded on one side outside the rotary base;
the adjusting mechanism comprises a threaded pipe, a first limiting ring, a second limiting ring, a bearing and a first connecting rod;
the rotating mechanism comprises a motor, an output shaft, a first bevel gear, a second bevel gear and a rotating rod;
the fixing mechanism comprises a first sliding sleeve, a second sliding sleeve, an electric push rod, a second connecting rod and a clamping plate.
Furthermore, the screwed pipe of adjustment mechanism passes through threaded connection on first silk post and second silk post, the welding of screwed pipe top has first spacing ring, the welding of screwed pipe bottom has the second spacing ring.
Furthermore, the first limiting ring and the second limiting ring are not in contact with the first screw post and the second screw post, a bearing is arranged between the first limiting ring and the second limiting ring, and the bearing is rotatably sleeved on the threaded pipe.
Further, the shape size looks adaptation of bearing and screwed pipe, the welding of bearing one end has the head rod, the head rod other end is fixed on the light filling lamp plate.
Further, the motor of the rotating mechanism is fixed in the motor box through a bolt, the output end of the motor is connected with an output shaft, the other end of the output shaft is led into the rotating base, and the other end of the output shaft is rotatably connected with the inner wall of one side of the rotating base through a bearing seat.
Furthermore, a first bevel gear is fixed on the output shaft, and a second bevel gear is arranged at the top of the first bevel gear and is perpendicular to and meshed with the first bevel gear.
Furthermore, a rotating rod is welded at the top of the second bevel gear, the other end of the rotating rod is welded at the bottom of the disc, and the second bevel gear and the rotating rod are arranged in the hollow cylinder.
Furthermore, a sliding rod is welded in the base, a first sliding sleeve and a second sliding sleeve of the fixing mechanism are slidably sleeved on the sliding rod, and an electric push rod is arranged between the first sliding sleeve and the second sliding sleeve.
Furthermore, one end of the electric push rod is fixed on the first sliding sleeve through a bolt, the output end of the electric push rod is fixed on the second sliding sleeve, and a second connecting rod is welded at the tops of the first sliding sleeve and the second sliding sleeve.
Further, the welding of second connecting rod top has splint, splint pass through the bar groove, hollow section of thick bamboo both sides are arranged in to splint.
Compared with the prior art, the invention has the following beneficial effects: through the arranged adjusting mechanism, the first limiting rings or the second limiting rings on two sides are simultaneously rotated, and the first limiting rings or the second limiting rings rotate to drive the threaded pipe to rotate, so that the threaded pipe moves up and down relative to the first screw post and the second screw post, the light supplementing lamp plate is driven to move up and down, the height of the light supplementing lamp plate is adjusted, and the device can conveniently supplement light at any height; the motor is started through the arranged rotating mechanism, the motor controls the output shaft to rotate, and the output shaft rotates to drive the first bevel gear, the second bevel gear, the rotating rod, the disc and the light supplement lamp panel to rotate, so that the angle of the light supplement lamp panel is adjusted, the adaptability is strong, and the use is convenient; through the fixed establishment who sets up, start electric putter, electric putter shortens, drives first sliding sleeve and second sliding sleeve and slides to the centre on the slide bar to drive two splint and be close to each other, splint are fixed on hollow section of thick bamboo, realize having ensured the stability of device to the fixing of adjusting the back disc, have fine popularization effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a color reduction and light supplement device according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a color reduction light supplement device according to an embodiment of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2 according to an embodiment of the present invention.
Reference numerals:
1. a first wire column; 2. a second wire column; 3. a light supplement lamp panel; 4. a disc; 5. a rotating base; 6. a base; 7. an annular chute; 8. a hollow cylinder; 9. a motor case; 10. a threaded pipe; 11. a first limit ring; 12. a second stop collar; 13. a bearing; 14. a first connecting rod; 15. a motor; 16. an output shaft; 17. a bearing seat; 18. a first bevel gear; 19. a second bevel gear; 20. a rotating rod; 21. a strip-shaped groove; 22. a slide bar; 23. a second sliding sleeve; 24. a second sliding sleeve; 25. an electric push rod; 26. a second connecting rod; 27. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a color reduction light filling device according to an embodiment of the present invention includes a first screw post 1, a second screw post 2, a light filling lamp plate 3, a disc 4, a rotary base 5, a base 6, an adjusting mechanism, a rotating mechanism and a fixing mechanism, the first wire column 1 is welded on one side of the disc 4, the second wire column 2 is welded on the other side of the disc 4, the light supplementing lamp plate 3 is arranged between the first screw post 1 and the second screw post 2, the top of the rotary seat 5 is provided with an annular sliding groove 7, the disc 4 is arranged in the annular chute 7 in a sliding way, the shape and the size of the disc 4 are matched with those of the annular chute 7, the bottom of the disc 4 is welded with a hollow cylinder 8, the base 6 is fixed at the bottom of the rotary base 5, strip-shaped grooves 21 are formed in the bottom of the rotary base 5 and the top of the base 6, and the motor box 9 is welded to one side outside the rotary base 5;
the adjusting mechanism comprises a threaded pipe 10, a first limiting ring 11, a second limiting ring 12, a bearing 13 and a first connecting rod 14;
the rotating mechanism comprises a motor 15, an output shaft 16, a first bevel gear 18, a second bevel gear 19 and a rotating rod 20;
the fixing mechanism comprises a first sliding sleeve 23, a second sliding sleeve 24, an electric push rod 25, a second connecting rod 26 and a clamping plate 27.
Through the above scheme of the invention, the screwed pipe 10 of the adjusting mechanism is connected to the first screw post 1 and the second screw post 2 through threads, the top of the screwed pipe 10 is welded with the first limiting ring 11, the bottom of the screwed pipe 10 is welded with the second limiting ring 12, the first limiting ring 11 and the second limiting ring 12 are not contacted with the first screw post 1 and the second screw post 2, the bearing 13 is arranged between the first limiting ring 11 and the second limiting ring 12, the bearing 13 is rotationally sleeved on the screwed pipe 10, the bearing 13 is matched with the shape and size of the screwed pipe 10, one end of the bearing 13 is welded with the first connecting rod 14, the other end of the first connecting rod 14 is fixed on the supplementary lighting lamp 3, the screwed pipe 10 moves up and down relative to the first screw post 1 and the second screw post 2 through the arranged adjusting mechanism, so as to drive the supplementary lighting lamp plate 3 to move up and down, and adjust the height of the supplementary lighting lamp plate 3, the device can supplement light at any height conveniently, a motor 15 of the rotating mechanism is fixed in a motor box 9 through bolts, an output end of the motor 15 is connected with an output shaft 16, the other end of the output shaft 16 is led into a rotating base 5, the other end of the output shaft 16 is rotatably connected with the inner wall of one side of the rotating base 5 through a bearing seat 17, a first bevel gear 18 is fixed on the output shaft 16, a second bevel gear 19 is arranged at the top of the first bevel gear 18, the second bevel gear 19 is perpendicular to and meshed with the first bevel gear 18, a rotating rod 20 is welded at the top of the second bevel gear 19, the other end of the rotating rod 20 is welded at the bottom of a disc 4, the second bevel gear 19 and the rotating rod 20 are arranged in the hollow cylinder 8, and the first bevel gear 18, the second bevel gear 19, the rotating rod 20, the disc 4 and the light supplementing lamp panel 3 are driven to rotate through the rotating mechanism, the angle of the light supplementing lamp plate 3 can be adjusted, the adaptability is strong, the use is convenient, a sliding rod 22 is welded in the base 6, a first sliding sleeve 23 and a second sliding sleeve 24 of the fixing mechanism are slidably sleeved on the sliding rod 22, an electric push rod 25 is arranged between the first sliding sleeve 23 and the second sliding sleeve 24, one end of the electric push rod 25 is fixed on the first sliding sleeve 23 through a bolt, the output end of the electric push rod 25 is fixed on the second sliding sleeve 24, the tops of the first sliding sleeve 23 and the second sliding sleeve 24 are welded with a second connecting rod 26, the top of the second connecting rod 26 is welded with a clamping plate 27, the clamping plate 27 passes through the strip-shaped groove 21, the clamping plate 27 is arranged at two sides of the hollow cylinder 8, through the fixed establishment who sets up, drive two splint 27 and be close to each other, splint 27 fixes on hollow section of thick bamboo 8, realizes having ensured the stability of device to adjusting the fixed of back disc 4, has fine popularization effect.
When the device is applied specifically, the first limiting rings 11 or the second limiting rings 12 on two sides are rotated simultaneously through the arranged adjusting mechanisms, the first limiting rings 11 or the second limiting rings 12 rotate to drive the screwed pipe 10 to rotate, so that the screwed pipe 10 moves up and down relative to the first screw post 1 and the second screw post 2, the light supplementing lamp plate 3 is driven to move up and down, the height of the light supplementing lamp plate 3 is adjusted, and the device can supplement light at any height conveniently; the motor 15 is started through the arranged rotating mechanism, the motor 15 controls the output shaft 16 to rotate, the output shaft 16 rotates to drive the first bevel gear 18, the second bevel gear 19, the rotating rod 20, the disc 4 and the light supplementing lamp panel 3 to rotate, the angle of the light supplementing lamp panel 3 is adjusted, and the light supplementing lamp panel is strong in adaptability and convenient to use; through the fixed establishment who sets up, start electric putter 25, electric putter 25 shortens, drives first sliding sleeve 23 and second sliding sleeve 24 and slides to the centre on slide bar 22 to drive two splint 27 and be close to each other, splint 27 fixes on hollow section of thick bamboo 8, realizes adjusting the fixed of back disc 4, has ensured the stability of device, has fine popularization effect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The color reduction and light supplement device is characterized by comprising a first wire column (1), a second wire column (2), a light supplement lamp plate (3), a disc (4), a rotary seat (5), a base (6), an adjusting mechanism, a rotating mechanism and a fixing mechanism, wherein the first wire column (1) is welded on one side of the disc (4), the second wire column (2) is welded on the other side of the disc (4), the light supplement lamp plate (3) is arranged between the first wire column (1) and the second wire column (2), an annular sliding groove (7) is formed in the top of the rotary seat (5), the disc (4) is arranged in the annular sliding groove (7) in a sliding manner, the disc (4) is matched with the annular sliding groove (7) in shape and size, a hollow cylinder (8) is welded at the bottom of the disc (4), and the base (6) is fixed at the bottom of the rotary seat (5), the bottom of the rotary base (5) and the top of the base (6) are both provided with a strip-shaped groove (21), and one side of the outer side of the rotary base (5) is welded with a motor box (9);
the adjusting mechanism comprises a threaded pipe (10), a first limiting ring (11), a second limiting ring (12), a bearing (13) and a first connecting rod (14);
the rotating mechanism comprises a motor (15), an output shaft (16), a first bevel gear (18), a second bevel gear (19) and a rotating rod (20);
the fixing mechanism comprises a first sliding sleeve (23), a second sliding sleeve (24), an electric push rod (25), a second connecting rod (26) and a clamping plate (27).
2. The color reduction and light supplement device according to claim 1, wherein a threaded pipe (10) of the adjusting mechanism is connected to the first screw post (1) and the second screw post (2) through threads, a first limiting ring (11) is welded on the top of the threaded pipe (10), and a second limiting ring (12) is welded on the bottom of the threaded pipe (10).
3. The color reduction and light supplement device according to claim 2, wherein the first limiting ring (11) and the second limiting ring (12) are not in contact with the first screw post (1) and the second screw post (2), a bearing (13) is arranged between the first limiting ring (11) and the second limiting ring (12), and the bearing (13) is rotatably sleeved on the threaded pipe (10).
4. The color reduction and light supplement device according to claim 3, wherein the bearing (13) is adapted to the shape and size of the screwed pipe (10), a first connecting rod (14) is welded to one end of the bearing (13), and the other end of the first connecting rod (14) is fixed to the light supplement lamp panel (3).
5. The color reduction and light supplement device according to claim 1, wherein a motor (15) of the rotating mechanism is fixed in a motor box (9) through a bolt, an output end of the motor (15) is connected with an output shaft (16), the other end of the output shaft (16) is communicated into the rotating base (5), and the other end of the output shaft (16) is rotatably connected with the inner wall of one side of the rotating base (5) through a bearing seat (17).
6. The color reduction light supplement device according to claim 5, wherein a first bevel gear (18) is fixed on the output shaft (16), a second bevel gear (19) is arranged on the top of the first bevel gear (18), and the second bevel gear (19) is perpendicular to and meshed with the first bevel gear (18).
7. The color reduction and light supplement device according to claim 6, wherein a rotating rod (20) is welded on the top of the second bevel gear (19), the other end of the rotating rod (20) is welded on the bottom of the disc (4), and the second bevel gear (19) and the rotating rod (20) are arranged in the hollow cylinder (8).
8. The color reduction and light supplement device according to claim 1, wherein a sliding rod (22) is welded in the base (6), a first sliding sleeve (23) and a second sliding sleeve (24) of the fixing mechanism are slidably sleeved on the sliding rod (22), and an electric push rod (25) is arranged between the first sliding sleeve (23) and the second sliding sleeve (24).
9. The color reduction and light supplement device according to claim 8, wherein one end of the electric push rod (25) is fixed on the first sliding sleeve (23) through a bolt, the output end of the electric push rod (25) is fixed on the second sliding sleeve (24), and the top of the first sliding sleeve (23) and the top of the second sliding sleeve (24) are welded with a second connecting rod (26).
10. The color reduction and light supplement device according to claim 9, wherein a clamping plate (27) is welded on the top of the second connecting rod (26), the clamping plate (27) passes through a strip-shaped groove (21), and the clamping plate (27) is arranged on two sides of the hollow cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286965.8A CN113985682A (en) | 2021-10-29 | 2021-10-29 | Color reduction light filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286965.8A CN113985682A (en) | 2021-10-29 | 2021-10-29 | Color reduction light filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113985682A true CN113985682A (en) | 2022-01-28 |
Family
ID=79745663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111286965.8A Pending CN113985682A (en) | 2021-10-29 | 2021-10-29 | Color reduction light filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113985682A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209657062U (en) * | 2019-04-24 | 2019-11-19 | 南京图格医疗科技有限公司 | A kind of color rendition light compensating apparatus |
| CN209979987U (en) * | 2019-07-23 | 2020-01-21 | 云和县清江生态龟鳖养殖专业合作社 | Portable photographic light filling device |
| CN211821887U (en) * | 2020-01-02 | 2020-10-30 | 郭彩萍 | Adjustable advertisement display screen light filling device |
| CN212226639U (en) * | 2020-05-14 | 2020-12-25 | 王洪涛 | Computer intelligence camera device |
| CN214041956U (en) * | 2021-01-19 | 2021-08-24 | 邱悦 | Live light filling device of taking goods of electricity merchant |
-
2021
- 2021-10-29 CN CN202111286965.8A patent/CN113985682A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209657062U (en) * | 2019-04-24 | 2019-11-19 | 南京图格医疗科技有限公司 | A kind of color rendition light compensating apparatus |
| CN209979987U (en) * | 2019-07-23 | 2020-01-21 | 云和县清江生态龟鳖养殖专业合作社 | Portable photographic light filling device |
| CN211821887U (en) * | 2020-01-02 | 2020-10-30 | 郭彩萍 | Adjustable advertisement display screen light filling device |
| CN212226639U (en) * | 2020-05-14 | 2020-12-25 | 王洪涛 | Computer intelligence camera device |
| CN214041956U (en) * | 2021-01-19 | 2021-08-24 | 邱悦 | Live light filling device of taking goods of electricity merchant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106838726B (en) | A kind of construction site rotary projection lamp | |
| CN113985682A (en) | Color reduction light filling device | |
| CN210424880U (en) | Photographic reflection of light lamp shade | |
| CN211289713U (en) | LED light convenient to adjust | |
| CN210179480U (en) | LED light projecting lamp with adjustable light projecting angle | |
| CN215494477U (en) | Lantern-shaped photography light supplement lamp | |
| CN215446171U (en) | Light control device | |
| CN213178156U (en) | All-round lift work light | |
| CN112929524B (en) | Outdoor online snapshot equipment based on thing networking | |
| CN210199468U (en) | Photography support convenient to adjust | |
| CN210241309U (en) | LED illuminating lamp with angle-adjusting swing function | |
| CN208983210U (en) | A kind of multifunctional unit street lamp | |
| CN208397773U (en) | Portable prospecting lamp | |
| CN215951257U (en) | Angle adjusting mechanism of street lamp | |
| CN216383750U (en) | LED lampshade capable of adjusting irradiation angle | |
| CN219692982U (en) | Mirror lamp capable of rotating in multiple directions | |
| CN220817229U (en) | Rotatable LED display | |
| CN213686605U (en) | Street lamp capable of adjusting lamp light angle for traffic engineering | |
| CN214249504U (en) | Laser lamp structure that can multi-angle was adjusted | |
| CN217209156U (en) | Solar street lamp for urban road | |
| CN213814227U (en) | Detachable light source compensation device | |
| CN213065786U (en) | Environmental landscape artistic lamp | |
| CN219734918U (en) | Guide rail device | |
| CN214587933U (en) | Advertisement display screen capable of being displayed at multiple angles | |
| CN212873166U (en) | Photographic light filling lamp strutting arrangement that uses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220128 |