CN114234147A - Intelligent voice-controlled household lighting lamp with function conversion structure - Google Patents
Intelligent voice-controlled household lighting lamp with function conversion structure Download PDFInfo
- Publication number
- CN114234147A CN114234147A CN202210009817.XA CN202210009817A CN114234147A CN 114234147 A CN114234147 A CN 114234147A CN 202210009817 A CN202210009817 A CN 202210009817A CN 114234147 A CN114234147 A CN 114234147A
- Authority
- CN
- China
- Prior art keywords
- shell
- rod
- base
- function conversion
- conversion structure
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
Abstract
The invention relates to an intelligent sound control household lighting lamp with a function conversion structure, which comprises a base, wherein the interior of the base is of a cavity structure, a liftable shell is arranged at the upper part of the base, two lamps are symmetrically arranged at two sides of the shell, an upper cover plate is detachably arranged at the upper part of the shell, a lifting mechanism is arranged between the base and the shell, the lifting mechanism is connected with a movable plate movably arranged through the bottom of the shell, an L-shaped transverse plate is fixed on the movable plate, the transverse plate is matched with a movable contact arranged on a third guide rod fixed at the bottom of the shell in a sliding manner, a second spring connected with the movable contact is also sleeved on the third guide rod, the movable contact is matched with a static contact arranged on the shell, a plurality of teeth are also arranged on the transverse plate along the length direction of the transverse plate, the teeth are matched with a gear rotatably arranged in the shell, and are connected with the function conversion structure arranged in the shell, the lighting effect of the lighting lamp cannot be reduced due to the fact that the height of the lighting lamp is increased when the lighting lamp is adjusted to be high.
Description
Technical Field
The invention relates to the field of lighting lamps, in particular to an intelligent voice-control household lighting lamp with a function conversion structure.
Background
Lamps are the general name of lighting tools and are divided into ceiling lamps, table lamps, wall lamps, floor lamps and the like. Refers to a device capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all the parts except the light source, which are needed for fixing and protecting the light source, and the circuit accessories which are necessary for connecting with a power supply.
When the height of the lamp is increased, the lighting effect of the lamp is deteriorated, and daily use of the lamp is affected.
Disclosure of Invention
The invention aims to provide an intelligent voice-controlled household lighting lamp with a function conversion structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a domestic illumination lamps and lanterns of intelligence acoustic control with function transform structure, includes:
the lamp comprises a base, a lamp body and a lamp holder, wherein the base is of a hollow cavity structure, a liftable shell is arranged at the upper part of the base, two lamps are symmetrically arranged at two sides of the shell, an upper cover plate is detachably arranged at the upper part of the shell, and a lifting mechanism for driving the shell to ascend or descend is arranged between the base and the shell;
the lifting mechanism is connected with a movable plate movably arranged through the bottom of the shell, an L-shaped transverse plate is fixed on the movable plate, the transverse plate is matched with a movable contact which is arranged on a third guide rod fixed at the bottom of the shell in a sliding manner, a second spring connected with the movable contact is further sleeved on the third guide rod, and the movable contact is matched with a static contact arranged on the shell so as to light one lamp;
the transverse plate is further provided with a plurality of teeth along the length direction, the teeth are matched with a gear rotatably installed in the shell, the gear is connected with a function conversion structure arranged in the shell, a moving contact is also fixed on the function conversion structure, and the moving contact is matched with another fixed contact fixed in the shell so as to light another lamp.
As a further scheme of the invention: the lifting mechanism comprises a motor fixedly arranged on the base, two-way driving components connected with an output shaft of the motor and arranged on the base, guide components symmetrically arranged on two sides of the two-way driving components and connected with the base, and two groups of scissor structures symmetrically arranged between the two-way driving components;
the upper portion of the scissors structure is connected with a plurality of sliding sleeves, the sliding sleeves are arranged on a guide rod fixed to the bottom of the shell in a sliding mode, two springs are symmetrically sleeved on the guide rod, one end of each spring is connected with the corresponding sliding sleeve, and the other end of each spring is connected with the end portion of the corresponding guide rod.
As a still further scheme of the invention: the bidirectional driving assembly comprises a bidirectional screw rod which is rotatably arranged on the base and is connected with an output shaft of the motor, and two threaded sleeves which are symmetrically arranged on the bidirectional screw rod and are in threaded fit with the bidirectional screw rod;
the threaded sleeve is connected with the guide assembly through a connecting plate.
As a still further scheme of the invention: the guide assembly comprises first guide rods symmetrically arranged on the base and parallel to the bidirectional screw rod, and first sliding sleeves symmetrically arranged on the first guide rods in a sliding manner;
the first sliding sleeve is connected with the threaded sleeve through a connecting plate.
As a still further scheme of the invention: the scissors structure consists of a plurality of groups of mutually hinged cross kits, and each cross kit comprises a first support rod and a second support rod which are mutually hinged along the middle part;
the lower ends of the first supporting rod and the second supporting rod on the lowermost cross suite are rotatably mounted on the connecting plate, and the upper ends of the first supporting rod and the second supporting rod on the uppermost cross suite are rotatably connected with the second sliding sleeve.
As a still further scheme of the invention: the function conversion structure comprises a driving component connected with the gear and an elastic action component which is connected with the driving component through a belt and arranged on the shell;
the moving contact is fixed on the elastic action component.
As a still further scheme of the invention: the driving assembly comprises a rotating rod fixedly mounted on the gear, a sector rotationally arranged on the rotating shaft of the gear, a bulge arranged at one end of the rotating rod far away from the gear, and a sector groove matched with the bulge and arranged on the sector;
the rotating shaft of the sector is connected with the elastic action component through the belt.
As a still further scheme of the invention: the elastic action assembly comprises a cam fixedly arranged on the shell and an energy storage structure rotatably arranged on the shell;
and the energy storage structure is rotatably provided with a pulley in rolling connection with the cam.
As a still further scheme of the invention: the energy storage structure comprises a swinging rod rotatably mounted on the shell, a vertical rod arranged along the length direction of the swinging rod, a sliding block arranged on the vertical rod in a sliding manner and in sliding fit with the swinging rod, and a third spring sleeved on the vertical rod;
the slider is provided with the pulley in a rotating manner, one end of the third spring is connected with the end of the upright rod, and the other end of the third spring is connected with the slider.
Compared with the prior art, the invention has the beneficial effects that:
the invention has novel design, and compared with the traditional lighting lamp, the lighting effect of the lighting lamp is reduced when the height of the lighting lamp is increased, when the lighting lamp is used, the lighting lamp is provided with two height conditions, the first height is lower, only one lamp is turned on at the moment, energy is saved on the premise of ensuring enough brightness, the second height is higher, in order to make up the defect that the lighting effect is reduced after the height is increased, the other lamp is turned on in the process of increasing to the second height, the two lamps are simultaneously lightened, and the lighting effect is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an intelligent voice-controlled household lighting fixture with a function conversion structure.
Fig. 2 is a schematic structural diagram of another angle in an embodiment of an intelligent voice-controlled household lighting fixture with a function conversion structure.
Fig. 3 is a schematic structural diagram of the inside of a base in an embodiment of an intelligent voice-controlled household lighting fixture with a function conversion structure.
Fig. 4 is a schematic structural diagram of the inside of the housing in an embodiment of the intelligent voice-controlled household lighting fixture with the function conversion structure.
Fig. 5 is a schematic structural view of another angle in the housing in an embodiment of the intelligent voice-controlled household lighting fixture with the function conversion structure.
In the figure: 1. a base; 2. a motor; 3. a bidirectional screw rod; 4. a threaded sleeve; 5. a connecting plate; 6. a first guide rod; 7. a first sliding sleeve; 8. a first support rod; 9. a second support rod; 10. a second sliding sleeve; 11. a second guide rod; 12. a first spring; 13. a housing; 14. a light fixture; 15. an upper cover plate; 16. moving the plate; 17. a transverse plate; 18. a third guide rod; 19. a moving contact; 20. a second spring; 21. teeth; 22. a gear; 23. rotating the rod; 24. a sector; 25. a swing lever; 26. a slider; 27. erecting a rod; 28. a third spring; 29. a cam; 30. and (7) carrying out static contact.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1, fig. 2 and fig. 3, in an embodiment of the present invention, an intelligent voice-controlled household lighting fixture with a function conversion structure includes:
the lifting device comprises a base 1, wherein the inside of the base 1 is of a cavity structure, a liftable shell 13 is arranged at the upper part of the base, two lamps 14 are symmetrically arranged at two sides of the shell 13, an upper cover plate 15 is detachably arranged at the upper part of the shell 13, a lifting mechanism for driving the shell 13 to ascend or descend is arranged between the base 1 and the shell 13, the lifting mechanism comprises a motor 2 fixedly arranged on the base 1, a bidirectional driving assembly connected with an output shaft of the motor 2 and arranged on the base 1, guide assemblies symmetrically arranged at two sides of the bidirectional driving assembly and connected with the base 1, and two groups of scissor structures symmetrically arranged between the bidirectional driving assemblies, the upper part of the scissor structures is connected with a plurality of second sliding sleeves 10, and the second sliding sleeves 10 are slidably arranged on a second guide rod 11 fixed at the bottom of the shell 13, two first springs 12 are symmetrically sleeved on the second guide rod 11, one end of each first spring 12 is connected with the second sliding sleeve 10, the other end of each first spring 12 is connected with the end of the second guide rod 11, the bidirectional driving assembly comprises a bidirectional screw rod 3 which is rotatably installed on the base 1 and is connected with an output shaft of the motor 2, two threaded sleeves 4 which are symmetrically arranged on the bidirectional screw rod 3 and are in threaded fit with the bidirectional screw rod 3, the threaded sleeves 4 are connected with the guide assembly through a connecting plate 5, the guide assembly comprises a first guide rod 6 which is symmetrically installed on the base 1 and is parallel to the bidirectional screw rod 3, and a first sliding sleeve 7 which is symmetrically and slidably arranged on the first guide rod 6, the first sliding sleeve 7 is connected with the threaded sleeves 4 through the connecting plate 5, and the scissor structure consists of a plurality of groups of mutually hinged cross kits, the cross external member includes along the mutual articulated bracing piece 8 and No. two bracing pieces 9 in middle part, wherein is located the bottommost on the cross external member a bracing piece 8 and the lower extreme of No. two bracing pieces 9 is rotated and is installed on the connecting plate 5, is located the topmost on the cross external member a bracing piece 8 and the upper end of No. two bracing pieces 9 with No. two sliding sleeve 10 rotate and are connected.
When the height of lamps and lanterns need be improved, control motor 2 rotates, drives two-way lead screw 3 and rotates for two screw sleeve 4 with 3 screw-thread fit of two-way lead screw are close to the motion each other on 3 axial direction of two-way lead screw, and drive a bracing piece 8 and No. two bracing pieces 9 and rotate, make the angle between the two reduce, with the ascending lifting of shell 13.
The first spring 12 is arranged to improve the stability of the housing 13 during rising, and avoid the situation that the housing 13 shakes due to mutual sliding between the second sliding sleeve 10 and the second guide rod 11 when the base 1 is not in a horizontal state.
Referring to fig. 4 and 5, the lifting mechanism is connected to a moving plate 16 movably disposed through the bottom of the housing 13, an L-shaped transverse plate 17 is fixed on the moving plate 16, the transverse plate 17 is adapted to a moving contact 19 slidably disposed on a third guide bar 18 fixed at the bottom of the housing 13, the third guide bar 18 is further sleeved with a second spring 20 connected to the moving contact 19, and the moving contact 19 is matched with a static contact 30 mounted on the housing 13 to turn on one of the lamps 14.
In an initial state, the transverse plate 17 pulls the moving contact 19 to be separated from the fixed contact 30, at this time, the lamp 14 is not lighted, when the motor 2 rotates, and an included angle between the first support rod 8 and the second support rod 9 is reduced through the bidirectional screw rod 3 and the threaded sleeve 4, the distance between the end parts of the first support rod 8 and the second support rod 9 is reduced, namely, the moving plate 16 can be driven to move and the transverse plate 17 can be driven to move in the process of reducing the included angle between the first support rod and the second support rod, at this time, the moving contact 19 moves towards the fixed contact 30 under the action of the second spring 20 until the first support rod and the second support rod are contacted, so that the lamp 14 is lighted, and even if the moving plate 16 continues to move, the lamp 14 is not influenced to keep a lighted state in the action process of the subsequent first support rod 8 and the second support rod 9.
The transverse plate 17 is further provided with a plurality of teeth 21 along the length direction thereof, the teeth 21 are adapted to a gear 22 rotatably mounted in the housing 13, the gear 22 is connected with a function conversion structure arranged in the housing 13, the function conversion structure is also fixed with a movable contact 19, the movable contact 19 is matched with another fixed contact 30 fixed in the housing 13 to light another lamp 14, the function conversion structure comprises a driving component connected with the gear 22 and an elastic action component connected with the driving component through a belt and arranged on the housing 13, the movable contact 19 is fixed on the elastic action component, the driving component comprises a rotating rod 23 fixedly mounted on the gear 22, a sector 24 rotatably arranged on the rotating shaft of the gear 22, and a bulge arranged at one end of the rotating rod 23 far away from the gear 22, A sector groove which is matched with the bulge and is arranged on the sector 24, the rotating shaft of the sector 24 is connected with the elastic action component through the belt, the spring action assembly comprises a cam 29 fixedly mounted on the housing 13, an energy storage structure rotatably mounted on the housing 13, the energy storage structure is rotatably provided with a pulley connected with the cam 29 in a rolling way, the energy storage structure comprises a swinging rod 25 rotatably arranged on the shell 13, a vertical rod 27 arranged along the length direction of the swinging rod 25, a sliding block 26 arranged on the vertical rod 27 in a sliding way and attached to the swinging rod 25 in a sliding way, a third spring 28 sleeved on the vertical rod 27, the sliding block 26 is rotatably provided with the pulley, and one end of the third spring 28 is connected with the end of the upright rod 27, and the other end is connected with the sliding block 26.
When the height of the lamp 14 is further increased, the moving plate 16 drives the horizontal plate 17 to continue moving, and drives the gear 22 to rotate through the teeth 21, the gear 22 rotates the sector 24 through the rotating rod 23, the sector 24 drives the swinging rod 25 to rotate through the belt, and during the rotation of the swinging rod 25, due to the existence of the cam 29, the third spring 28 is firstly compressed, the second spring 28 releases elastic potential energy, the movable contact 19 is connected with the static contact 30, and thus the other lamp 14 is lighted.
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 (9)
1. The utility model provides a domestic illumination lamps and lanterns of intelligence acoustic control with function transform structure which characterized in that includes:
the lamp comprises a base (1), wherein the base (1) is internally of a cavity structure, a liftable shell (13) is arranged at the upper part of the base, two lamps (14) are symmetrically arranged at two sides of the shell (13), an upper cover plate (15) is detachably arranged at the upper part of the shell (13), and a lifting mechanism for driving the shell (13) to ascend or descend is arranged between the base (1) and the shell (13);
the lifting mechanism is connected with a moving plate (16) which penetrates through the bottom of the shell (13) and is movably arranged, an L-shaped transverse plate (17) is fixed on the moving plate (16), the transverse plate (17) is matched with a movable contact (19) which is arranged on a third guide rod (18) fixed at the bottom of the shell (13) in a sliding manner, a second spring (20) connected with the movable contact (19) is further sleeved on the third guide rod (18), and the movable contact (19) is matched with a static contact (30) arranged on the shell (13) so as to light one lamp (14);
the transverse plate (17) is further provided with a plurality of teeth (21) along the length direction of the transverse plate, the teeth (21) are matched with a gear (22) rotatably installed in the shell (13), the gear (22) is connected with a function conversion structure arranged in the shell (13), a movable contact (19) is also fixed on the function conversion structure, and the movable contact (19) is matched with another fixed contact (30) fixed in the shell (13) so as to light another lamp (14).
2. The intelligent sound-control household lighting fixture with the function conversion structure is characterized in that the lifting mechanism comprises a motor (2) fixedly mounted on the base (1), a bidirectional driving assembly connected with an output shaft of the motor (2) and arranged on the base (1), guide assemblies symmetrically arranged on two sides of the bidirectional driving assembly and connected with the base (1), and two sets of scissor structures symmetrically arranged between the bidirectional driving assemblies;
cut No. two sliding sleeve (10) of upper portion connection of fork structure No. two sliding sleeve (10) slide set up with on No. two guide bar (11) that the bottom of shell (13) is fixed, and on No. two guide bar (11) the symmetry cover is equipped with spring (12) No. two, the one end of spring (12) with No. two sliding sleeve (10) are connected, the other end with the end connection of No. two guide bar (11).
3. An intelligent sound-control household lighting fixture with a function conversion structure as claimed in claim 2, wherein the bidirectional driving assembly comprises a bidirectional screw rod (3) rotatably mounted on the base (1) and connected with the output shaft of the motor (2), and two threaded sleeves (4) symmetrically arranged on the bidirectional screw rod (3) and in threaded fit with the bidirectional screw rod;
the threaded sleeve (4) is connected with the guide assembly through a connecting plate (5).
4. The intelligent sound-control household lighting lamp with the function conversion structure is characterized in that the guide assembly comprises a first guide rod (6) symmetrically installed on the base (1) and parallel to the bidirectional screw rod (3), and a first sliding sleeve (7) symmetrically and slidably arranged on the first guide rod (6);
the first sliding sleeve (7) is connected with the threaded sleeve (4) through a connecting plate (5).
5. The intelligent sound-control household lighting lamp with the function conversion structure as claimed in claim 4, wherein the scissors structure is composed of a plurality of groups of mutually hinged cross kits, and the cross kits comprise a first support rod (8) and a second support rod (9) which are mutually hinged along the middle part;
wherein the lower ends of the first support rod (8) and the second support rod (9) on the lowest cross suite are rotatably mounted on the connecting plate (5), and the upper ends of the first support rod (8) and the second support rod (9) on the uppermost cross suite are rotatably connected with the second sliding sleeve (10).
6. An intelligent voice-operated household lighting fixture with a function conversion structure according to claim 1, wherein the function conversion structure comprises a driving component connected with the gear (22), and an elastic action component connected with the driving component through a belt and arranged on the housing (13);
the moving contact (19) is fixed on the elastic action component.
7. An intelligent sound-control household lighting fixture with a function conversion structure as claimed in claim 6, wherein the driving assembly comprises a rotating rod (23) fixedly mounted on the gear (22), a sector (24) rotatably arranged on the rotating shaft of the gear (22), a protrusion arranged at one end of the rotating rod (23) far away from the gear (22), and a sector groove adapted to the protrusion and arranged on the sector (24);
the rotating shaft of the sector (24) is connected with the elastic action component through the belt.
8. An intelligent voice-activated home lighting fixture with a function switching architecture as claimed in claim 7, wherein said spring-actuated assembly comprises a cam (29) fixedly mounted on said housing (13), an energy storage structure rotatably mounted on said housing (13);
and a pulley which is connected with the cam (29) in a rolling way is rotatably arranged on the energy storage structure.
9. The intelligent sound-control household lighting lamp with the function conversion structure as claimed in claim 8, wherein the energy storage structure comprises a swing rod (25) rotatably mounted on the housing (13), a vertical rod (27) arranged along the length direction of the swing rod (25), a sliding block (26) slidably arranged on the vertical rod (27) and in sliding fit with the swing rod (25), and a third spring (28) sleeved on the vertical rod (27);
the pulley is rotatably installed on the sliding block (26), one end of the third spring (28) is connected with the end of the vertical rod (27), and the other end of the third spring is connected with the sliding block (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009817.XA CN114234147A (en) | 2022-01-06 | 2022-01-06 | Intelligent voice-controlled household lighting lamp with function conversion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009817.XA CN114234147A (en) | 2022-01-06 | 2022-01-06 | Intelligent voice-controlled household lighting lamp with function conversion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114234147A true CN114234147A (en) | 2022-03-25 |
Family
ID=80745903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210009817.XA Pending CN114234147A (en) | 2022-01-06 | 2022-01-06 | Intelligent voice-controlled household lighting lamp with function conversion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114234147A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115441232A (en) * | 2022-09-09 | 2022-12-06 | 浙江珠城科技股份有限公司 | Multifunctional combined connector |
-
2022
- 2022-01-06 CN CN202210009817.XA patent/CN114234147A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115441232A (en) * | 2022-09-09 | 2022-12-06 | 浙江珠城科技股份有限公司 | Multifunctional combined connector |
| CN115441232B (en) * | 2022-09-09 | 2023-05-26 | 浙江珠城科技股份有限公司 | Multifunctional combined connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108317467B (en) | Energy-saving street lamp convenient to maintain based on thing networking | |
| CN113217887B (en) | Illuminating lamp capable of being automatically folded and unfolded and adjusting angle | |
| CN114234147A (en) | Intelligent voice-controlled household lighting lamp with function conversion structure | |
| CN111735021B (en) | Solar street lamp convenient to maintenance can change bulb automatically | |
| CN111022968A (en) | Spotlight with adjustable light emitting angle | |
| CN217082448U (en) | Portable stage lighting mounting bracket | |
| CN108561779A (en) | A kind of floor lamp | |
| CN109185742A (en) | A kind of concealed full angle lighting pilot lamp | |
| CN211976771U (en) | Landscape lamp | |
| CN108488734A (en) | A kind of environment-protection type outdoor lighting apparatus with cleaning function | |
| CN113983387A (en) | LED stage lamp is used in stage performance | |
| CN112128696A (en) | Community lighting device based on Internet of things | |
| CN210800803U (en) | Municipal construction is with removing light | |
| CN209605059U (en) | A kind of damp-proof solar street light with regulating mechanism | |
| CN207527461U (en) | A kind of gardens energy-saving lamp easy to repair | |
| CN108591872A (en) | A kind of high LED desk lamp with range of exposures regulatory function of stability | |
| CN108458308B (en) | Intelligent solar street lamp with hot spot effect of preventing of light filling function | |
| CN220601477U (en) | Multi-gear LED table lamp | |
| CN216619548U (en) | Dustproof LED lamp convenient to change fluorescent tube | |
| CN218095787U (en) | Spring bracket of lampshade | |
| CN209909773U (en) | Angle-adjustable street lamp mounting assembly | |
| CN218721235U (en) | LED lamp with adjustable light-emitting angle | |
| CN220397327U (en) | Portable electric power rush-repair emergency lighting device | |
| CN211011098U (en) | Landscape lighting lamp for square greening | |
| CN220379499U (en) | Wind-solar integrated environment-friendly lighting street lamp |
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 |