CN213542167U - Full-angle adjustable table lamp - Google Patents
Full-angle adjustable table lamp Download PDFInfo
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- CN213542167U CN213542167U CN202022560536.2U CN202022560536U CN213542167U CN 213542167 U CN213542167 U CN 213542167U CN 202022560536 U CN202022560536 U CN 202022560536U CN 213542167 U CN213542167 U CN 213542167U
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- 230000003044 adaptive effect Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 8
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of lamps, in particular to a full-angle adjustable desk lamp; the lamp comprises a base, a lamp holder, a supporting piece and a light-emitting component, wherein the lower end of the supporting piece is fixedly connected with the base, an angle adjusting device is rotatably arranged on the lamp holder, and the angle adjusting device is rotatably connected with the upper end of the supporting piece; the lamp holder is provided with an adaptive interface, and the light-emitting component is rotatably and electrically connected and matched with the adaptive interface when being arranged on the adaptive interface; the utility model discloses rational in infrastructure, main light and vice light can be respectively on the lamp stand the level rotate in order to adjust illumination angle, and the lamp stand can be on support piece vertical or the level rotate in order to adjust illumination angle, and the last light source subassembly of vice light still can independently turn round the regulation to the nimble regulation of the illumination angle of being convenient for realizes the purpose that environment light was adjusted and the atmosphere was built.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically indicate an adjustable desk lamp of full angle.
Background
Due to different design concepts and application occasions of the lamp, the lamp is different in structural characteristics, various in types and different in functions. With traditional desk lamp structure, mainly constitute lamp stand, lamp holder, lamp shade and bulb, pass through vaulting pole fixed connection between lamp holder and the lamp stand, the vaulting pole divide into fixed or can the formula of buckling. The LED serving as a solid semiconductor device capable of directly converting electric energy into visible light has the characteristics of high efficiency, low energy consumption, good light quality, safety in use, long service life, environmental friendliness, flexibility in control and the like, and can be widely used as a main lighting device for replacing a traditional light source in a household lamp.
The existing LED lamp comprises a lamp holder, a supporting piece and a light source assembly, wherein the light source assembly integrates a shell, a light-gathering cover, a light source, a rectifying plate, a power supply controller and the like. Various functional structures of the conventional LED lamp are classified in a refined mode, a special lamp special for each field is formed, and the lamp structure and parts are specialized and standardized, so that the production cost is reduced, the function of the lamp is single, and the universality and compatibility among different lamps are insufficient. Especially for household table lamps, even if the emergent angle and optical parameters of the light source can be adjusted, the use flexibility is insufficient. Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rational in infrastructure, use nimble adjustable desk lamp of full angle to prior art's defect and not enough.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model relates to a full-angle adjustable desk lamp, which comprises a base, a lamp holder, a supporting piece and a luminous component, wherein the lower end of the supporting piece is fixedly connected with the base, an angle adjusting device is rotatably arranged on the lamp holder and is rotatably connected with the upper end of the supporting piece; the lamp holder is provided with an adaptive interface, and the light-emitting component is rotatably and electrically connected and matched with the adaptive interface when being installed on the adaptive interface.
According to the scheme, the angle adjusting device comprises a first rotating joint and a first base, wherein the first rotating joint is rotatably connected with the first base through a rotating shaft, the first rotating joint is fixedly connected with a lamp holder, and the first base is rotatably connected with the upper end of the supporting piece.
According to the scheme, the angle adjusting device further comprises a rotating sleeve, wherein the lower end of the first base penetrates through the upper port of the rotating sleeve and is fixedly connected with the rotating sleeve; a bolt block is arranged in the lower port of the rotating sleeve, a mandrel is arranged in the upper port of the supporting piece, and the lower end of the rotating sleeve is rotatably arranged in the upper port of the supporting piece in a penetrating way; and the bolt connecting block is provided with a fixing bolt in a penetrating way, and the fixing bolt is in threaded connection with the mandrel.
According to the scheme, the mandrel and the supporting piece are arranged concentrically, the longitudinal ribs are connected between the mandrel and the inner wall of the supporting piece, the bolting block is provided with the angle limiting clamping block, and the angle limiting clamping block can rotate around the mandrel in the inner cavity of the supporting piece.
According to the scheme, the two ends of the lamp holder are respectively provided with the adaptive interfaces, the light-emitting component comprises a main illuminating lamp and an auxiliary illuminating lamp, and the main illuminating lamp and the auxiliary illuminating lamp are respectively provided with the quick connectors; the quick connector is rotatably inserted into the adaptive interface, so that the main illuminating lamp and the auxiliary illuminating lamp are rotatably connected with the lamp holder.
According to the scheme, the adapter interface is internally provided with the electric connection base, the outward surface of the electric connection base is provided with the conducting ring, and the end surface of the quick connector is provided with the conducting spring pin.
According to the scheme, the auxiliary illuminating lamp comprises a handle and a light source component, a second base is arranged at the front end of the handle, a second movable head is arranged on the second base, and the second base is connected with the second movable head through a rotating shaft; the light source component is fixedly connected to the second movable head.
The utility model discloses beneficial effect does: the utility model discloses rational in infrastructure, main light and vice light can be respectively on the lamp stand the level rotate in order to adjust illumination angle, and the lamp stand can be on support piece vertical or the level rotate in order to adjust illumination angle, and the last light source subassembly of vice light still can independently turn round the regulation to the nimble regulation of the illumination angle of being convenient for realizes the purpose that environment light was adjusted and the atmosphere was built.
Drawings
Fig. 1 is a schematic view of the overall split structure of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the lamp socket and the angle adjusting device of the present invention;
FIG. 3 is a schematic sectional view of the auxiliary illuminating lamp of the present invention;
fig. 4 is a schematic view of the sectional structure of the main illuminating lamp of the present invention.
In the figure:
1. a base; 2. a lamp socket; 3. an angle adjusting device; 4. a main lighting lamp; 11. a support member; 12. a mandrel; 13. longitudinal ribs; 21. an adaptation interface; 22. a power connection base; 23. conducting rings; 31. a first adapter; 32. a first base; 33. rotating the sleeve; 34. a bolting block; 35. fixing the bolt; 36. a limiting angle fixture block; 41. a secondary illuminating lamp; 42. quick coupler; 43. a conductive pogo pin; 44. a handle; 45. a light source assembly; 46. a second base; 47. and a second movable head.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1, the utility model relates to a full-angle adjustable desk lamp, which comprises a base 1, a lamp holder 2, a supporting member 11 and a light emitting component, wherein the lower end of the supporting member 11 is fixedly connected with the base 1, an angle adjusting device 3 is rotatably arranged on the lamp holder 2, and the angle adjusting device 3 is rotatably connected with the upper end of the supporting member 11; the lamp holder 2 is provided with an adaptive interface 21, and the light-emitting component forms rotatable electric connection matching with the adaptive interface 21 when being installed on the adaptive interface. The base 1 is used for fixing and supporting the whole desk lamp structure, and support piece 11 is used for installation and connection lamp stand 2, lamp stand 2 can rotate at 11 upper ends levels of support piece through angle modulation device 3, and lamp stand 2 can carry out vertical rotation regulation on angle modulation device 3, and light-emitting component passes through adaptation interface 21 and can carry out the horizontal rotation on lamp stand 2 to realize the all-round nimble regulation of illumination angle, be convenient for illumination and atmosphere build the use.
The angle adjusting device 3 comprises a first rotating joint 31 and a first base 32, the first rotating joint 31 and the first base 32 are rotatably connected through a rotating shaft, the first rotating joint 31 is fixedly connected with the lamp holder 2, and the first base 32 is rotatably connected with the upper end of the support member 11. The first rotating joint 31 is connected with the first base 32 through a horizontal rotating shaft, so that the first rotating joint 31 can be adjusted up and down around the first base 32, and the lamp holder 2 and the light emitting components thereon can change the irradiation angle.
The angle adjusting device 3 further comprises a rotating sleeve 33, and the lower end of the first base 32 is arranged in an upper port of the rotating sleeve 33 in a penetrating manner and is fixedly connected with the rotating sleeve; a bolt block 34 is arranged in the lower port of the rotating sleeve 33, a mandrel 12 is arranged in the upper port of the support member 11, and the lower end of the rotating sleeve 33 is rotatably arranged in the upper port of the support member 11 in a penetrating manner; the bolt block 34 is provided with a fixing bolt 35 in a penetrating way, and the fixing bolt 35 is in threaded connection with the mandrel 12. The lower end of the rotating sleeve 33 can be provided with a stepped pipe orifice to enable a small opening part of the rotating sleeve to be inserted into the support 11 so as to realize rotating fit, the fixing bolt 35 fixedly connects the bolt block 34 with the core shaft 12 so as to form a vertical position limit between the rotating sleeve 33 and the support 11, and the rotating sleeve 33 can rotate relatively on the support 11 around the axis of the rotating sleeve 33.
The mandrel 12 and the support member 11 are arranged concentrically, a longitudinal rib 13 is connected between the mandrel 12 and the inner wall of the support member 11, an angle limiting clamping block 36 is arranged on the bolting block 34, and the angle limiting clamping block 36 can rotate around the mandrel 12 in the inner cavity of the support member 11. The angle limiting fixture block 36 is arranged on the bottom surface of the bolting block 34 so as to penetrate into the upper port of the supporting member 11, the longitudinal ribs 13 are symmetrically or asymmetrically arranged on two sides of the core shaft 12 for connection and fixation, and when the angle limiting fixture block 36 rotates along with the rotating sleeve 33, the stroke of the angle limiting fixture block 36 is limited by the two longitudinal ribs 13, so that the rotating range of the rotating sleeve 33 is within 180.
The two ends of the lamp holder 2 are respectively provided with an adaptive interface 21, the light-emitting component comprises a main illuminating lamp 4 and an auxiliary illuminating lamp 41, and the main illuminating lamp 4 and the auxiliary illuminating lamp 41 are respectively provided with a quick connector 42; the quick coupler 42 is rotatably inserted into the adapter 21 so that the main illuminating lamp 4 and the auxiliary illuminating lamp 41 are rotatably connected to the lamp socket 2. The quick adapter 42 is rotatably connected with the adapter interface 21, so that the main illuminating lamp 4 and the auxiliary illuminating lamp 41 can adjust the illuminating angle on the lamp holder 2.
An electric connection base 22 is arranged in the adapting interface 21, a conductive ring 23 is arranged on the outward surface of the electric connection base 22, and a conductive spring pin 43 is arranged on the end surface of the quick connector 42. The cooperation of the conductive pogo pins 43 and the conductive ring 23 maintains the electrical connection between the light emitting assembly and the lamp socket 2 during rotational adjustment.
The auxiliary illuminating lamp 41 comprises a handle 44 and a light source assembly 45, a second base 46 is arranged at the front end of the handle 44, a second movable head 47 is arranged on the second base 46, and the second base 46 is connected with the second movable head 47 through a rotating shaft; the light source assembly 45 is fixedly connected to a second moving head 47.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (7)
1. The utility model provides an adjustable desk lamp of full angle, includes base (1), lamp stand (2), support piece (11) and light-emitting component, its characterized in that: the lower end of the supporting piece (11) is fixedly connected with the base (1), the lamp holder (2) is rotatably provided with an angle adjusting device (3), and the angle adjusting device (3) is rotatably connected with the upper end of the supporting piece (11); the lamp holder (2) is provided with an adaptive interface (21), and the light-emitting component forms rotatable electric connection matching with the adaptive interface (21) when being installed on the adaptive interface.
2. The adjustable desk lamp of claim 1, wherein: the angle adjusting device (3) comprises a first rotating joint (31) and a first base (32), the first rotating joint (31) and the first base (32) are rotatably connected through a rotating shaft, the first rotating joint (31) is fixedly connected with the lamp holder (2), and the first base (32) is rotatably connected with the upper end of the support piece (11).
3. The full-angle adjustable desk lamp as claimed in claim 2, wherein: the angle adjusting device (3) further comprises a rotating sleeve (33), and the lower end of the first base (32) penetrates through the upper port of the rotating sleeve (33) and is fixedly connected with the rotating sleeve; a bolt block (34) is arranged in the lower port of the rotating sleeve (33), a mandrel (12) is arranged in the upper port of the supporting piece (11), and the lower end of the rotating sleeve (33) can rotatably penetrate through the upper port of the supporting piece (11); the bolt connecting block (34) is provided with a fixing bolt (35) in a penetrating mode, and the fixing bolt (35) is in threaded connection with the mandrel (12).
4. The adjustable desk lamp of claim 3, wherein: the core shaft (12) and the support member (11) are arranged concentrically, a longitudinal rib (13) is connected between the core shaft (12) and the inner wall of the support member (11), the bolting block (34) is provided with an angle limiting clamping block (36), and the angle limiting clamping block (36) can rotate around the core shaft (12) in the inner cavity of the support member (11).
5. The adjustable desk lamp of claim 1, wherein: the two ends of the lamp holder (2) are respectively provided with an adaptive interface (21), the light-emitting component comprises a main illuminating lamp (4) and an auxiliary illuminating lamp (41), and the main illuminating lamp (4) and the auxiliary illuminating lamp (41) are respectively provided with a quick connector (42); the quick connector (42) can be rotatably inserted into the adapter interface (21) so that the main illuminating lamp (4) and the auxiliary illuminating lamp (41) are rotatably connected with the lamp holder (2).
6. The adjustable desk lamp of claim 5, wherein: an electric connection base (22) is arranged in the adaptation interface (21), an electric conduction ring (23) is arranged on the outward surface of the electric connection base (22), and an electric conduction spring pin (43) is arranged on the end surface of the quick connector (42).
7. The adjustable desk lamp of claim 5, wherein: the auxiliary illuminating lamp (41) comprises a handle (44) and a light source assembly (45), a second base (46) is arranged at the front end of the handle (44), a second movable head (47) is arranged on the second base (46), and the second base (46) is connected with the second movable head (47) through a rotating shaft; the light source assembly (45) is fixedly connected to the second movable head (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560536.2U CN213542167U (en) | 2020-11-09 | 2020-11-09 | Full-angle adjustable table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560536.2U CN213542167U (en) | 2020-11-09 | 2020-11-09 | Full-angle adjustable table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213542167U true CN213542167U (en) | 2021-06-25 |
Family
ID=76480381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022560536.2U Active CN213542167U (en) | 2020-11-09 | 2020-11-09 | Full-angle adjustable table lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213542167U (en) |
-
2020
- 2020-11-09 CN CN202022560536.2U patent/CN213542167U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518107, 10th Floor, Block A, Senyang High tech Park, No. 7 Road, Gaoxin Park West District, Guangming Street, Guangming New District, Shenzhen, Guangdong Province Patentee after: Shenzhen Nairui Technology Co.,Ltd. Country or region after: China Address before: 518107 10th floor, block a, Senyang hi tech park, No.7 Road, Gaoxin Park West District, Guangming New District, Shenzhen City, Guangdong Province Patentee before: E-LITE LIGHTING CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |