CN111963922A - Desk lamp that multi-angle was adjusted - Google Patents
Desk lamp that multi-angle was adjusted Download PDFInfo
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- CN111963922A CN111963922A CN202010986883.3A CN202010986883A CN111963922A CN 111963922 A CN111963922 A CN 111963922A CN 202010986883 A CN202010986883 A CN 202010986883A CN 111963922 A CN111963922 A CN 111963922A
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- lamp
- illuminating lamp
- main
- spotlight
- rotary
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
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- 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
- F21V21/14—Adjustable mountings
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- 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
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention relates to the technical field of illuminating lamps, in particular to a multi-angle adjustable desk lamp which comprises a control base, an upright post, a main illuminating lamp, an auxiliary illuminating lamp and a spotlight, wherein a rechargeable battery is arranged in the auxiliary illuminating lamp, one end of the upright post is rotatably connected with the control base, the other end of the upright post is rotatably connected with one end of the main illuminating lamp, the other end of the main illuminating lamp is rotatably and detachably connected with the auxiliary illuminating lamp, the spotlight is detachably connected with the upright post or the main illuminating lamp, the main illuminating lamp and the spotlight are both electrically connected with the control base, and the main illuminating lamp is provided with a storage groove which is used for accommodating. The desk lamp can be folded, stored and unfolded for use, is simple and convenient to use, is provided with the main illuminating lamp, the auxiliary illuminating lamp and the spotlight, is flexible to adjust, can realize multi-angle adjustment, and can be adjusted into different using states, so that the using requirements of different occasions can be met, the desk lamp is healthy and eye-friendly, the using range is wide, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of illuminating lamps, in particular to a multi-angle adjustable desk lamp.
Background
The desk lamp is one kind of lamp, and the electric appliance is mainly placed on a writing desk or a dining table for illumination and is a movable lamp. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room is not influenced, the effect is limited around the desk lamp, reading and learning are facilitated, and energy is saved.
The desk lamp in the prior art has a complex structure and high cost, the regulation of the lighting angle and the lighting range of the desk lamp in the prior art is very limited, a user needs to change the lighting angle and the lighting range of the desk lamp through auxiliary operations such as moving the desk lamp, the problems that the eye health is not facilitated due to too strong light-dark transition and the like exist, and inconvenience exists in use. Therefore, the drawbacks are obvious, and a solution is needed.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a multi-angle adjustable desk lamp which is simple in structure, can be folded, stored and unfolded for use, even can be independently used after a main illuminating lamp and an auxiliary illuminating lamp are detached, is simple and convenient to use, occupies a small volume, is provided with the main illuminating lamp, the auxiliary illuminating lamp and a spotlight, is flexible to adjust the main illuminating lamp, the auxiliary illuminating lamp and the spotlight, can be adjusted into different using states, can meet the using requirements of different occasions, is healthy, wide in using range and strong in practicability.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a desk lamp that multi-angle was adjusted, its includes control base, stand, main lighting lamp, vice light and spotlight, vice light embeds there is chargeable formula battery, the one end and the control base of stand rotate to be connected, the other end of stand rotates with the one end of main lighting lamp to be connected, the other end and the vice light of main lighting lamp rotate and detachably are connected, the spotlight is connected with stand or main lighting lamp detachably, main lighting lamp and spotlight all are connected with the control base electricity, the main lighting lamp is provided with accomodates the groove, accomodate the groove and be used for holding and establish vice light.
Furthermore, the auxiliary illuminating lamp is rotatably connected with the main illuminating lamp through a first rotary joint, and the first rotary joint is detachably connected with the main illuminating lamp.
Furthermore, the tail end of the spotlight is provided with a rotary hole, the stand column is provided with a rotary column, and the rotary column is inserted into the rotary hole.
Furthermore, the free end of the auxiliary illuminating lamp is provided with a positioning hole, the main illuminating lamp is connected with a push button in a sliding mode, the push button is connected with a positioning column, and the positioning column is used for being inserted into the positioning hole.
Further, the first rotary joint is provided with a horizontal shaft and a vertical shaft, the auxiliary illuminating lamp is rotatably connected with the vertical shaft, and the first rotary joint is rotatably connected with the main illuminating lamp through the horizontal shaft.
Furthermore, the main illuminating lamp is electrically connected with a first pole piece, the first pole piece is positioned in the accommodating groove, the auxiliary illuminating lamp is electrically connected with a second pole piece, the first pole piece is used for being electrically connected with the second pole piece, and the rechargeable battery is electrically connected with the second pole piece.
Furthermore, the main illuminating lamp is rotatably connected with the upright post through a second rotary joint.
Further, the second rotary joint comprises a rotary arm connected to the main illuminating lamp and a rotary groove formed in the stand column, and the rotary arm is rotatably connected to the inner wall of the rotary groove.
Furthermore, an elastic deformation piece is arranged at one end of the main lighting lamp close to the upright post, and an irradiation end of the spotlight is concavely provided with an insertion hole; when the spotlight is assembled on the main illuminating lamp, the elastic deformation piece is inserted in the insertion hole.
Furthermore, a circuit board is arranged in the control base, the control base is provided with a pressing knob, a main lamp on-off button, a condensation on-off button and a plurality of color temperature touch buttons, and the pressing knob, the main lamp on-off button, the condensation on-off button and the plurality of color temperature touch buttons are electrically connected with the circuit board.
The invention has the beneficial effects that: the multifunctional desk lamp is simple in structure, can be folded, stored and unfolded for use, even can be used independently after the main illuminating lamp and the auxiliary illuminating lamp are detached, is simple and convenient to use, occupies a small volume, is provided with the main illuminating lamp, the auxiliary illuminating lamp and the spotlight, is flexible to adjust, can realize multi-angle adjustment, enables an illuminating area to be greatly expanded, can adjust the desk lamp into different using states, and therefore can meet using requirements of different occasions, and is healthy, wide in using range and strong in practicability.
Drawings
Fig. 1 is a schematic perspective view of a usage state of the present invention.
Fig. 2 is a schematic perspective view of another use state of the present invention.
Fig. 3 is an exploded view of the present invention.
Description of reference numerals:
1. a control base; 2. a column; 3. a main lighting lamp; 4. a secondary illuminating lamp; 5. spotlight; 6. a receiving groove; 7. a first pole piece; 9. positioning holes; 10. a push button; 11. a positioning column; 12. a first rotary joint; 13. a horizontal axis; 14. a vertical axis; 15. a second rotary joint; 16. a rotating arm; 17. a rotating tank; 18. an elastic deformation member; 20. screwing holes; 21. rotating the column; 22. pressing the knob; 23. a main lamp on-off button; 24. a light-gathering on-off button; 25. a color temperature touch button; 26. an auxiliary lamp on-off button; 27. a brightness adjustment button; 28. and (5) a focusing ring.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 to 3, the multi-angle adjustable desk lamp provided by the invention comprises a control base 1, an upright post 2, a main illuminating lamp 3, an auxiliary illuminating lamp 4 and a spotlight 5, wherein a rechargeable battery is arranged in the auxiliary illuminating lamp 4, one end of the upright post 2 is rotatably connected with the control base 1, the other end of the upright post 2 is rotatably connected with one end of the main illuminating lamp 3, the other end of the main illuminating lamp 3 is rotatably and detachably connected with the auxiliary illuminating lamp 4, the spotlight 5 is detachably connected with the upright post 2 or the main illuminating lamp 3, the main illuminating lamp 3 and the spotlight 5 are both electrically connected with the control base 1, the main illuminating lamp 3 is provided with a storage groove 6, and the storage groove 6 is used for storing the auxiliary illuminating lamp 4; specifically, the accommodating groove 6 is in concave-convex fit with the auxiliary illuminating lamp 4, after the auxiliary illuminating lamp 4 is accommodated in the accommodating groove 6, the main illuminating lamp 3 and the auxiliary illuminating lamp 4 are in a folded state, and the outline of the main illuminating lamp 3 is complementary with the outline of the auxiliary illuminating lamp 4; the main illuminating lamp 3 and the auxiliary illuminating lamp 4 are both in a long strip shape.
In practical application, when the multi-angle adjustable desk lamp needs to be stored, the storage groove 6 stores the auxiliary illuminating lamp 4, so that the auxiliary illuminating lamp 4 and the main illuminating lamp 3 are in a folded state, the main illuminating lamp 3 and the upright post 2 are folded, and the spotlight 5 is arranged at the end part of the main illuminating lamp 3, so that the multifunctional desk lamp is in a completely folded state, is convenient to store and occupies a small space; when the multi-angle adjustable desk lamp is needed, the main illuminating lamp 3 can rotate relative to the upright post 2, so that the main illuminating lamp 3 and the upright post 2 are in an open state, and the rotating angle of the main illuminating lamp 3 relative to the upright post 2 is set according to the requirement of a user (for example, when the angle of the main illuminating lamp 3 is 45 degrees, the main illuminating lamp 3 can be fixed at 45 degrees after the angle is adjusted), so that the main illuminating lamp 3 can be adjusted in multiple angles, the upright post 2 can be rotated according to the requirement of the user, the upright post 2 can rotate relative to the control base 1, the main illuminating lamp 3 can be adjusted in a horizontal direction in a rotating mode, the use range of the main illuminating lamp 3 is enlarged, the illumination angle and the illumination position of the main illuminating lamp 3 can be adjusted conveniently, and the auxiliary illuminating lamp 4 and the spotlight 5 can be synchronously adjusted when the angle of; when the irradiation range of this desk lamp is prolonged or enlarged to needs, vice light 4 can rotate main lighting lamp 3 relatively for vice light 4 shifts out from accomodating in the groove 6, opens vice light 4, makes vice light 4 and main lighting lamp 3 play the effect of illumination simultaneously, thereby has enlarged the regional scope of illumination, and vice light 4 can be relative main lighting lamp 3 arbitrary angular rotation, can carry out the angle modulation of multidimension degree to vice light 4. Such as: when a painter draws, if the drawing paper is too long or too wide, the lighting range can be extended through the auxiliary lighting lamp 4 so as to conveniently light the whole drawing paper, if a reference object needs to be lighted in the drawing process, the light of the auxiliary lighting lamp 4 irradiates on the reference object, and the main lighting lamp 3 irradiates on the drawing board of the painter. When the light needs to be intensively irradiated on a certain position, the spotlight 5 is obliquely arranged on the upright post 2, the inclination angle of the spotlight 5 is adjusted according to the actual situation, and the spotlight 5 irradiates the concentrated light on the certain position, thereby being beneficial to increasing the application occasions of the invention; such as: when the engineering personnel need to weld the circuit board, the light can be intensively irradiated on the welding points of the circuit board through the spotlight 5, and the weak sight can be greatly helped. In application, the auxiliary illuminating lamp 4 can be separated from the main illuminating lamp 3, can be used as a hand lamp by being held by a hand, and can be used as a screen lamp, a bedside lamp and the like by being matched with a fixed frame; the auxiliary illuminating lamp 4 can be placed in the accommodating groove 6 for charging after being used.
The multifunctional folding desk lamp is simple in structure, can be folded, stored and unfolded for use, even can be used independently after the main illuminating lamp 3 and the auxiliary illuminating lamp 4 are detached, is simple and convenient to use, occupies a small volume, is provided with the main illuminating lamp 3, the auxiliary illuminating lamp 4 and the spotlight 5, is flexible in adjustment of the main illuminating lamp 3, the auxiliary illuminating lamp 4 and the spotlight 5, can be adjusted in multiple angles, enables an illuminating area to be greatly expanded, can be adjusted into different using states, and accordingly can meet using requirements of different occasions, and is healthy, wide in using range and strong in practicability.
In this embodiment, the main illuminating lamp 3 is electrically connected with a first pole piece 7, the first pole piece 7 is located in the accommodating groove 6, the auxiliary illuminating lamp 4 is electrically connected with a second pole piece, the first pole piece 7 is used for being electrically connected with the second pole piece, the auxiliary illuminating lamp 4 serves as an independent illuminating lamp, and the rechargeable battery is electrically connected with the second pole piece. When the auxiliary illuminating lamp 4 and the main illuminating lamp 3 are in a folded state, the auxiliary illuminating lamp 4 is accommodated in the accommodating groove 6, the second pole piece of the auxiliary illuminating lamp 4 is in conductive contact with the first pole piece 7 of the main illuminating lamp 3, and after the control base 1 is electrified, the rechargeable battery of the auxiliary illuminating lamp 4 can be charged, so that the auxiliary illuminating lamp 4 is ensured to have enough electric quantity.
Specifically, the auxiliary illuminating lamp 4 is provided with an auxiliary lamp on-off button 26 and a brightness adjusting button 27, wherein the auxiliary lamp on-off button 26 and the brightness adjusting button 27 are of an integrated structure, and the two are respectively arranged at two ends of the integrated structure. The sub illumination lamp 4 can be turned on or off by pressing the sub lamp on/off button 26 so that the sub illumination lamp 4 can be independently controlled, and the light brightness of the sub illumination lamp 4 can be adjusted by pressing the brightness adjusting button 27.
In this embodiment, a positioning hole 9 is formed at a free end of the auxiliary illuminating lamp 4, the main illuminating lamp 3 is slidably connected with a push button 10, the push button 10 is connected with a positioning column 11, and the positioning column 11 is used for being inserted into the positioning hole 9. In order to avoid vice light 4 to rotate and expand in the relative main lighting lamp 3 of accident, guarantee the stability after vice light 4 and the 3 folding backs of main lighting lamp, accomodate in accomodating groove 6 back when vice light 4, locating hole 9 aligns reference column 11, the user promotes push button 10 towards the direction that is close to locating hole 9, make push button 10 even take reference column 11 to be close to locating hole 9 and remove, until in reference column 11 inserts locating hole 9, in order to realize locking vice light 4, guarantee that vice light 4 and main lighting lamp 3 can fold together steadily. When the auxiliary illuminating lamp 4 needs to be unfolded, the push button 10 is pushed reversely, so that the positioning column 11 moves out of the positioning hole 9.
In this embodiment, the auxiliary illuminating lamp 4 is rotatably connected with the main illuminating lamp 3 through the first rotary joint 12, the first rotary joint 12 is detachably connected with the main illuminating lamp 3, so that the auxiliary illuminating lamp 4 can rotate relative to the main illuminating lamp 3, and the irradiation angle of the auxiliary illuminating lamp 4 can be adjusted conveniently.
In practical application, the auxiliary illuminating lamp 4 can be detached from the main illuminating lamp 3 for independent use, and can be used as an independent lamp (such as a luminous stick).
In this embodiment, the first rotary joint 12 is provided with a horizontal shaft 13 and a vertical shaft 14, the auxiliary illuminating lamp 4 is rotatably connected with the vertical shaft 14, and the first rotary joint 12 is rotatably connected with the main illuminating lamp 3 via the horizontal shaft 13. This structural design for vice light 4 can be around 360 rotations of the central axis of vertical axis 14, and first rotary joint 12 can drive vice light 4 and rotate around the central axis of horizontal axis 13 approximate 360, thereby can the multidimension degree adjust vice light 4's irradiation angle. Specifically, the horizontal shaft 13 and the vertical shaft 14 are damping shafts for providing frictional resistance to the sub-illumination lamp 4 or the first rotary joint 12 so that the sub-illumination lamp 4 and the first rotary joint 12 can be rotationally fixed at a certain angle.
Specifically, the auxiliary illuminating lamp 4 is detachably connected to the vertical shaft 14.
In this embodiment, the main illuminating lamp 3 is rotatably connected with the upright post 2 through the second rotary joint 15, so that the main illuminating lamp 3 can rotate relative to the upright post 2, and the irradiation angle of the main illuminating lamp 3 can be adjusted conveniently.
In this embodiment, the second rotary joint 15 includes a rotary arm 16 connected to the main illuminating lamp 3 and a rotary groove 17 formed in the column 2, the rotary arm 16 is rotatably connected to an inner wall of the rotary groove 17, the column 2 is cylindrical, and the rotary groove 17 is recessed from a top end of the column 2 and penetrates through a diameter of the column 2. In practical application, the rotating arm 16 can rotate in the rotating groove 17, so that the main illuminating lamp 3 can swing in the vertical direction, namely the main illuminating lamp 3 can swing up and down, the irradiation angle of the main illuminating lamp 3 can be adjusted, and the main illuminating lamp 3 and the stand column 2 can be folded conveniently.
Of course, the first rotary joint 12 and the second rotary joint 15 may be both fixed by a rotary member capable of rotating to a certain angle in the related art.
In this embodiment, an elastic deformation member 18 is disposed at one end of the main lighting lamp 3 close to the upright 2, the elastic deformation member 18 is a rubber member or the like, and an irradiation end of the spotlight 5 is concavely provided with an insertion hole; when the spotlight 5 is assembled to the main lighting lamp 3, the elastic deformation element 18 is inserted into the insertion opening. When the spotlight 5 is not needed to be used, the spotlight 5 is installed at the end of the main lighting lamp 3, so that the elastic deformation member 18 is inserted into the insertion hole, and the elastic deformation member 18 clamps the inner wall of the insertion hole under the elastic force of the elastic deformation member 18, so that the spotlight 5 can be firmly assembled on the main lighting lamp 3, and the spotlight 5 is coaxially arranged with the main lighting lamp 3. When the spotlight 5 is required to be used, the spotlight 5 may be detached from the main illumination lamp 3 and assembled to the column 2. This structural design is convenient for carry out dismouting and use to spotlight 5, and makes the compact structure of this desk lamp, appearance pleasing to the eye.
In this embodiment, a rotating hole 20 is formed at the tail end of the spotlight 5, the upright post 2 is provided with a rotating post 21, and the rotating post 21 is inserted into the rotating hole 20. After the spotlight 5 is detached from the main illuminating lamp 3, the rotary hole 20 of the spotlight 5 is inserted on the rotary column 21, and the spotlight 5 rotates around the central axis of the rotary column 21, so that the irradiation angle of the spotlight 5 can be adjusted. In particular, a damping sleeve is provided inside said rotary hole 20, which provides a friction resistance to the rotary post 21, so that the spotlight 5 can be fixed at an angle.
Specifically, the stand column 2 is provided with a plurality of adjusting holes, the adjusting holes are arranged along the height direction of the stand column 2, and one end of the rotary column 21 is detachably inserted into one adjusting hole. Through will revolve post 21 cartridge in the adjustment hole of co-altitude, can adjust the high position that spotlight 5 installed on stand 2, it is convenient to adjust, and the practicality is strong.
In particular, said spotlight 5 is provided with a focus ring 28 for adjusting the focal length of the spotlight 5. The focal length of the spotlight 5 is adjusted through the focusing ring 28, which is beneficial to adjusting the effect of spotlight.
In this embodiment, a circuit board is arranged in the control base 1, the control base 1 is provided with a press knob 22, a main lamp on-off button 23, a light gathering on-off button 24 and a plurality of color temperature touch buttons 25, and the press knob 22, the main lamp on-off button 23, the light gathering on-off button 24 and the plurality of color temperature touch buttons 25 are all electrically connected with the circuit board. In practical applications, when the user clicks the pressing knob 22, the main illuminating lamp 3 is turned on or off; when pressing knob 22 for the on-state, lightly press knob 22, can adjust the luminance of main lighting lamp 3, when pressing and rotatory knob 22 of pressing, can adjust the colour temperature of main lighting lamp 3 to the user uses illumination light in the condition of difference. Of course, the main lighting lamp opening and closing button 23 can be clicked to control the opening and closing of the main lighting lamp 3, the spotlight opening and closing button 24 can be clicked to control the opening and closing of the spotlight 5, the main lighting lamp 3 and the spotlight 5 can be independently controlled, and the use is convenient and fast. The colour temperature mode that this desk lamp possessed mainly includes work lighting mode, drawing mode, reading mode, writes the operation mode, candlelight mode, engineering operation mode, is absorbed in the mode etc. and the foretell colour temperature mode of a plurality of colour temperature touch buttons 25 difference one-to-one for the user can directly perceivedly and adjust the colour temperature mode that corresponds conveniently through addding colour temperature touch button 25, is particularly suitable for old person and child to use.
Specifically, the control base 1 is provided with a lithium battery and a USB interface for charging the lithium battery. In actual use, can charge to the lithium cell through the USB interface, the lithium cell provides the electric quantity, also can use on the socket of family through the cartridge of electric wire.
Specifically, stand 2 is the telescopic link, is convenient for adjust the length of stand 2 to can highly adjust main lighting lamp 3 and vice light 4, the practicality is strong, and application range is wide.
In particular, said main lighting lamp 3 and spotlight 5 are both electrically connected to the control base 1 via electric wires.
The invention also has the following advantages:
first, the existing desk lamp is locally high in brightness, concentrated in area, strong in light and shade contrast, and ignores surrounding ambient light. The invention can make surrounding ambient light become softer and more uniform after being reflected for multiple times, the transition is smooth, the strong stimulation to eyes is reduced, and the eyes are healthier;
secondly, the lighting area of the existing desk lamp is limited, and the space for adjusting the lighting angle is limited. The invention can ensure illumination, simultaneously multiply the illumination area, lead the illumination angle to be adjustable in all directions and be greatly convenient to use;
thirdly, the existing desk lamp is difficult to meet the local highlight requirement of professional users or people with visual impairment. The invention can meet the specific requirements of specific people through the focus adjusting ring 28 and the angle adjustable design of the spotlight 5;
fourthly, the auxiliary illuminating lamp 4 can be charged on the main illuminating lamp 3, and can be separated and used independently, so that the applicable space of the product is greatly expanded.
All the technical features in the embodiment can be freely combined according to actual needs.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a desk lamp that multi-angle was adjusted which characterized in that: including control base, stand, main lighting lamp, vice light and spotlight, vice light embeds there is chargeable formula battery, the one end and the control base of stand rotate to be connected, the other end of stand rotates with the one end of main lighting lamp to be connected, the other end and the vice light of main lighting lamp rotate and detachably are connected, the spotlight is connected with stand or main lighting lamp detachably, main lighting lamp and spotlight all are connected with control base electricity, the main lighting lamp is provided with accomodates the groove, accomodate the groove and be used for holding and establish vice light.
2. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: the auxiliary illuminating lamp is rotatably connected with the main illuminating lamp through a first rotary joint, and the first rotary joint is detachably connected with the main illuminating lamp.
3. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: the tail end of the spotlight is provided with a rotary hole, the upright post is provided with a rotary post, and the rotary post is inserted into the rotary hole.
4. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: the free end of the auxiliary illuminating lamp is provided with a positioning hole, the main illuminating lamp is connected with a push button in a sliding mode, the push button is connected with a positioning column, and the positioning column is used for being inserted into the positioning hole.
5. The multi-angle adjustable desk lamp as claimed in claim 2, wherein: the first rotary joint is provided with a horizontal shaft and a vertical shaft, the auxiliary illuminating lamp is rotatably connected with the vertical shaft, and the first rotary joint is rotatably connected with the main illuminating lamp through the horizontal shaft.
6. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: the main illuminating lamp is electrically connected with a first pole piece, the first pole piece is located in the accommodating groove, the auxiliary illuminating lamp is electrically connected with a second pole piece, the first pole piece is used for being electrically connected with the second pole piece, and the rechargeable battery is electrically connected with the second pole piece.
7. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: the main illuminating lamp is rotatably connected with the upright post through a second rotary joint.
8. The multi-angle adjustable desk lamp as claimed in claim 7, wherein: the second rotary joint comprises a rotary arm connected to the main illuminating lamp and a rotary groove formed in the stand column, and the rotary arm is rotatably connected to the inner wall of the rotary groove.
9. The multi-angle adjustable desk lamp as claimed in claim 1, wherein: an elastic deformation piece is arranged at one end of the main illuminating lamp close to the upright post, and an irradiation end of the spotlight is concavely provided with an insertion hole; when the spotlight is assembled on the main illuminating lamp, the elastic deformation piece is inserted in the insertion hole.
10. A multi-angle adjustable desk lamp as claimed in any one of claims 1 to 9, wherein: the control base is internally provided with a circuit board, the control base is provided with a pressing knob, a main lamp on-off button, a condensation on-off button and a plurality of color temperature touch buttons, and the pressing knob, the main lamp on-off button, the condensation on-off button and the plurality of color temperature touch buttons are electrically connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010986883.3A CN111963922B (en) | 2020-09-18 | 2020-09-18 | Multi-angle adjustable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010986883.3A CN111963922B (en) | 2020-09-18 | 2020-09-18 | Multi-angle adjustable desk lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111963922A true CN111963922A (en) | 2020-11-20 |
| CN111963922B CN111963922B (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010986883.3A Active CN111963922B (en) | 2020-09-18 | 2020-09-18 | Multi-angle adjustable desk lamp |
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| CN (1) | CN111963922B (en) |
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| US4638413A (en) * | 1984-11-15 | 1987-01-20 | Kenneth Tarlow | Combination spotlight and table lamp |
| CN104295979A (en) * | 2014-09-24 | 2015-01-21 | 陈凯 | Novel table lamp |
| CN204629202U (en) * | 2015-03-27 | 2015-09-09 | 聂兆庆 | A kind of children's lighting lamp |
| CN208397900U (en) * | 2018-08-09 | 2019-01-18 | 区健彬 | A kind of connection structure of pendent lamp king light and secondary lamp |
| CN208886716U (en) * | 2018-11-14 | 2019-05-21 | 广东亮信光电科技有限公司 | A kind of lamps and lanterns of magnet contact conduction application |
| CN209262748U (en) * | 2018-12-29 | 2019-08-16 | 东莞市金唐电子科技有限公司 | A kind of separated wireless charging intelligent desk lamp |
| US20190319462A1 (en) * | 2018-04-11 | 2019-10-17 | Dong Guan Bright Yinhuey Lighting Co., Ltd. | Stackable Sound Lamp Assembly |
| CN209801233U (en) * | 2019-02-21 | 2019-12-17 | 厦门立达信照明有限公司 | Shadowless desk lamp |
-
2020
- 2020-09-18 CN CN202010986883.3A patent/CN111963922B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4638413A (en) * | 1984-11-15 | 1987-01-20 | Kenneth Tarlow | Combination spotlight and table lamp |
| CN104295979A (en) * | 2014-09-24 | 2015-01-21 | 陈凯 | Novel table lamp |
| CN204629202U (en) * | 2015-03-27 | 2015-09-09 | 聂兆庆 | A kind of children's lighting lamp |
| US20190319462A1 (en) * | 2018-04-11 | 2019-10-17 | Dong Guan Bright Yinhuey Lighting Co., Ltd. | Stackable Sound Lamp Assembly |
| CN208397900U (en) * | 2018-08-09 | 2019-01-18 | 区健彬 | A kind of connection structure of pendent lamp king light and secondary lamp |
| CN208886716U (en) * | 2018-11-14 | 2019-05-21 | 广东亮信光电科技有限公司 | A kind of lamps and lanterns of magnet contact conduction application |
| CN209262748U (en) * | 2018-12-29 | 2019-08-16 | 东莞市金唐电子科技有限公司 | A kind of separated wireless charging intelligent desk lamp |
| CN209801233U (en) * | 2019-02-21 | 2019-12-17 | 厦门立达信照明有限公司 | Shadowless desk lamp |
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| Publication number | Publication date |
|---|---|
| CN111963922B (en) | 2023-05-26 |
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