CN108064328A - A kind of desk lamp - Google Patents
A kind of desk lamp Download PDFInfo
- Publication number
- CN108064328A CN108064328A CN201680049259.2A CN201680049259A CN108064328A CN 108064328 A CN108064328 A CN 108064328A CN 201680049259 A CN201680049259 A CN 201680049259A CN 108064328 A CN108064328 A CN 108064328A
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- CN
- China
- Prior art keywords
- lamp
- cap
- desk
- desk lamp
- lamp cap
- Prior art date
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Classifications
-
- 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
-
- 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
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
-
- 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
- F21V21/26—Pivoted arms
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0492—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting a change in orientation, a movement or an acceleration of the lighting device, e.g. a tilt switch
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of desk lamp, including lamp bracket (1), lamp cap (2), the lamp holder (3) and light source assembly for being fixed on lamp bracket (1) bottom；Lamp cap (2) is articulated in lamp bracket (1), so that lamp cap (2) can be rotated closer or far from lamp holder (3)；Light source assembly is electrically connected to a control module (7) by sensing device (6)；Sensing device (6) is used to detect position of the lamp cap (2) with respect to lamp bracket (1), and passes through the illumination that control module (7) changes light source assembly.Pass through rotary lamp holder (2) so that desk lamp can be unfolded or fold, while the position of lamp cap (2) is detected using sensing device (6), thus it is possible to vary the illumination of desk lamp, it is easy to use to be applicable in the demand of different occasions.
Description
Technical field
The present invention relates to lighting engineering more particularly to a kind of desk lamps.
Background technology
Folding desk lamp of the prior art, the illumination intensity of desk lamp cannot adjust or user needed to be carried out using switch
It adjusts, it is impossible to the illumination intensity of desk lamp is converted according to the folded state of desk lamp, inconvenience is brought to the use of user.
The content of the invention
The technical problems to be solved by the invention are, provide a kind of desk lamp, can be automatically adjusted according to the position of lamp cap
Intensity of illumination, it is easy to use.
In order to solve the above technical problem, the present invention provides a kind of desk lamps, including lamp bracket, lamp cap, are fixed on the lamp
The lamp holder and light source assembly of frame bottom；The lamp cap is articulated in the lamp bracket, so that the lamp cap can be closer or far from described
Lamp holder rotates；The light source assembly is electrically connected to a control module by sensing device；The sensing device is described for detecting
The position of the relatively described lamp bracket of lamp cap, and pass through the illumination of the control module change light source assembly.
Desk lamp provided by the invention：Pass through rotary lamp holder so that desk lamp can be unfolded or fold, while utilize sensing dress
Put the position of detection lamp cap, thus it is possible to vary the illumination of desk lamp, it is easy to use to be applicable in the demand of different occasions.
Description of the drawings
Fig. 1 is the schematic diagram of the desk lamp of preferred embodiment of the present invention offer in a folded configuration；
Fig. 2 is that the lamp cap of desk lamp in Fig. 1 rotates the schematic diagram after an angle；
Fig. 3 is the schematic diagram after the lamp cap of the desk lamp in Fig. 1 is fully deployed；
Fig. 4 is the decomposition diagram of desk lamp in Fig. 2；
Fig. 5 is the sectional view of desk lamp in Fig. 2；
Fig. 6 is enlarged drawing at A in Fig. 5；
Fig. 7 is the decomposition diagram of the lamp cap of desk lamp in Fig. 2；
Fig. 8 is the decomposition diagram of the lamp bracket of desk lamp in Fig. 2；
Fig. 9 is the articulated section decomposition diagram of the lamp bracket of desk lamp in Fig. 2；
Figure 10 is the articulated section sectional view of the lamp bracket of desk lamp in Fig. 2；
Figure 11 is that the supporting item of desk lamp is pivotally connected schematic diagram with connector in Fig. 2；
Figure 12 is the lamp bracket of desk lamp and lamp cap articulated section sectional view in Fig. 2；
Figure 13 is the schematic diagram of the supporting item of lamp bracket in Fig. 8；
Figure 14 is the schematic diagram of another angle of supporting item in Figure 13；
Figure 15 is the lamp holder decomposition diagram of desk lamp in Fig. 1；
Figure 16 is enlarged drawing at B in Fig. 5.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Referring to Fig. 1-4, for a kind of desk lamp that preferred embodiment in the present invention provides, including lamp bracket 1, lamp cap 2, lamp is fixed on
The lamp holder 3 and light source assembly of 1 bottom of frame.Lamp cap 2 is articulated in lamp bracket 1, so that lamp cap 2 can be rotated closer or far from lamp holder 3,
So that desk lamp can be folded or is unfolded.When desk lamp is unfolded, desk lamp is normal illumination mode, when desk lamp folds, light source
Switch between components are dim light pattern, so as to adapt to the lighting demand without occasion.
In the present embodiment, as shown in Figure 1, lamp bracket 1, lamp cap 2 and 3 three of lamp holder connect into frame shaped, light source assembly
Light is projected by the medial surface of frame shaped, easy to use beneficial to the concentration of light.In the present embodiment, lamp bracket 1, lamp cap 2 and lamp holder
3 threes connect into rectangular frame shaped, and pedestal and lamp cap 2 are bar shaped, and pedestal is a short side of frame shaped, and level is set
It puts.Lamp cap 2 is a long side of frame shaped, and is vertically arranged.Lamp bracket 1 is L-type, and longer one side is vertically arranged, shorter
While be horizontally disposed, so that entire desk lamp is placed in a folded configuration to be vertical, desk lamp can be reduced on the table
Occupied space.Herein, in other implementations, lamp bracket 1, lamp cap 2 and lamp holder 3 can also connect into other geometries
Frame shaped, for example, square, the polygons such as triangle either semicircle or irregular shape.
Further, desk lamp further includes pedestal 4, and pedestal 4 is plate, and pedestal 4 is located at the bottom of lamp holder 3, and utilization is flat
Pedestal 4 can ensure the stability of entire desk lamp.Pedestal 4 is connected with lamp holder 3 by magnetic attraction, utilizes the detachable of magnetic
Shape can dismantle pedestal 4 in transportational process, so as to facilitate carrying and packaging.
As shown in figure 4, light source assembly includes lighting module 5, lighting module 5 is arranged in lamp cap 2.Light source module passes through sense
Device 6 is answered to be electrically connected to a control module 7；Sensing device 6 is used to detect turned position of the lamp cap 2 with respect to lamp bracket 1, and passes through control
Molding block 7 changes the illumination of light source module.Position after the rotation of lamp cap 2 is capable of detecting when using sensing device 6, to control illumination
Intensity, it is easy to use.
In the present embodiment, light source assembly further includes floor light module, and the illumination of floor light module is less than lighting module 5
Illumination.When sensing device 6 detects that lamp cap 2 turns to the expanded position for being relatively distant from lamp holder 3, the control of control module 7 is shone
Bright module 5 is in illuminating state, floor light module is in OFF state；When sensing device 6 detects that lamp cap 2 turns to relatively
During close to the folding position of lamp holder 3, control module 7 controls lighting module 5 to be in OFF state, and floor light module is in and lights
State.It, can be between according to the different position of lamp cap 2 since lighting module 5 is different from the illumination of floor light module
It switches over, it is easy to use so as to fulfill illumination conversion of the desk lamp under different conditions.Herein, in other embodiments, light
Source component can only include lighting module 5, and the illumination of lighting module 5 is directly adjusted using control module 7.
Floor light module can be arranged on lamp bracket 1, lamp cap 2 and lamp holder 3 it is any one or more on.As shown in fig. 6,
Floor light module includes three LED, is respectively the first LED501, the 2nd LED502 and the 3rd LED503, wherein first
LED501 and the 2nd LED502 are arranged at the top in lamp bracket 1, and the first LED501 light directions are the 2nd LED502 downward
Positioned at the position that lamp bracket 1 is pivotally connected with lamp cap 2, light direction is towards the direction away from lamp cap 2, and the 3rd LED503 is set
In lamp cap 2, it is located at the position that lamp cap 2 is pivotally connected with lamp bracket 1, the light direction of the 3rd LED503 is towards illumination mould
Block 5.Different directions are respectively facing using three LED to illuminate, with user-friendly.Herein, in other embodiments, it is auxiliary
It helps lighting module that can also include the LED of other numbers, is laid out using other modes.
As shown in fig. 7, lamp cap 2 is bar shaped, its one end is pivotally connected with lamp bracket 1, and lighting module 5 is located remotely from one end of lamp bracket 1
Position at, the moving range that can cause light source module is larger, with easy to use.Lamp cap 2 has a light-emitting surface, lighting module
5 light is projected by light-emitting surface；When lamp cap 2 turns to the folding position of relatively close lamp holder 3, light-emitting surface towards lamp bracket 1, when
When lamp cap 2 turns to the expanded position for being relatively distant from lamp holder 3, light extraction is face-down, and light can be pointed into the working top of user,
It is easy to use.
As shown in Figures 7 and 8, lamp cap 2 includes shell of lamp base and connector 20, and lighting module 5 and connector 20 are fixed
In shell of lamp base.Lamp bracket 1 includes lamp bracket housing and supporting item 10, and supporting item 10 is propped up with being fixedly connected on the inside of lamp bracket housing
The bottom of support member 10 extends and is fixed in lamp holder 3, and the top of supporting item 10 is pivotally connected with one end of connector 20.
It can ensure the structural strength of lamp cap 2 using connector 20, while realize the pivot joint of lamp cap 2 and lamp bracket 1.Utilize branch
Support member 10 can ensure the structural strength of lamp holder 3 and lamp bracket 1, while realize the pivot joint of lamp bracket 1 and lamp cap 2.
As shown in fig. 7, connector 20 is the strip set along 2 length direction of lamp cap, so as to improve entire lamp cap 2
Structural strength.Lighting module 5 is fixedly connected on connector 20, and connector 20 is fixedly connected with shell of lamp base.Shell of lamp base bag
Include lampshade 21 and cover board 22.Lampshade 21 and cover board 22 are strip.Into having cavity, connector 20 and light source module in lampshade 21
It accommodates in the cavity.Connector 20 is fixed on the medial surface of cover board 22 by screw, and lighting module 5 is fixed on connector 20,
And between connector 20 and lampshade 21.It is corresponded on lampshade 21 and light-emitting window 210 is provided at the position of lighting module, with side
Just light source module light projects.Certain lampshade 21 can not also set light-emitting window, and generally light-transmitting materials are made.Lampshade 21
Cover at connector 20, and the two snaps connection, using connector 20 all parts of lamp cap 2 can be connected as one it is whole
Body, and 2 outside of lamp cap is without connection structures such as exposed screws so that 2 shape of entire lamp cap is succinct.
As shown in Fig. 8-Figure 12, the top of supporting item 10 is formed with rotatable support structure 100, and rotatable support structure 100 is used
It is pivotally connected in being realized with the connector 20 of lamp cap 2.Rotatable support structure 100 includes the first side wall 101, second sidewall 102 and bottom wall
103, the first side wall 101 and second sidewall 102 are arranged in parallel and are both secured to bottom wall 103, the first side wall 101 and second sidewall
Groove structure is formed between 102, so as to form cabling space, facilitates the conductor wire set between lamp bracket 1 and lamp cap 2.
One end of connector 20 is provided with 201 and second end plate 202 of first end plate, 201 and second end plate 202 of first end plate
It is arranged in parallel, and parallel to the first side plate, rotatable support structure 100 is located between 201 and second end plate 202 of first end plate.
It is pivotally connected between the first side wall 101 and first end plate 201 by first rotating shaft component 81, second sidewall 102 and second
It is pivotally connected by the second rotating assembly 82 between end plate 202, is pivotally connected supporting item and connector 20 using two rotating assemblies, it can be with
Ensure the stability that the two rotates.
First rotating shaft component 81 is coaxially disposed with the second rotating assembly 82.First rotating shaft component 81 is solid construction, to protect
Demonstrate,prove the reliability rotated.The central axis of second rotating assembly 82 is provided with perforation 820, and perforation 820 is connected in groove.It utilizes
Perforation 820 and groove can form cabling space, so as to facilitate the conducting wire set between lamp bracket 1 and lamp cap 2 so that conducting wire is located at
The inside of desk lamp ensures the succinct of desk lamp shape without exposed.
The first limit hole 101a is provided on the first side wall 101, the first location hole 201a is provided in first end plate 201；
First rotating shaft component 81 includes the first spill spin block 811 and the second spill spin block 812, and the first spill spin block 811 is rotationally connected with the second rotation
Switch block 812, the first spill spin block 811 and the second spill spin block 812 are solid construction, to ensure the reliability rotated.First rotation
Block 811 is arranged in the first limit hole 101a, and 811 opposite first limit hole 101a of the first spill spin block is circumferentially positioned, so that the
One spill spin block 811 will not rotate in the first limit hole 101a；Second spill spin block 812 is set in the first location hole 201a, and second
Spill spin block 812 is circumferentially positioned with respect to the first location hole 201a, so that the second spill spin block 812 will not be in the first location hole 201a
It rotates, the second spill spin block 812 can be driven to rotate when connector 20 rotates.
In the present embodiment, the first limit hole 101a has two opposite planes, also has two on corresponding first spill spin block 811
Opposite plane is coordinated using the plane between the first spill spin block 811 and the first limit hole 101a, can prevent the first spill spin block
811 relatively rotate with the first side wall 101.Second limit hole has two opposite planes, also has on corresponding second spill spin block 812
Two opposite planes are coordinated using the plane between the second spill spin block 812 and the second limit hole, can prevent the second spill spin block
812 relatively rotate with second sidewall 102.Herein, in other embodiments, other form fits can also be passed through
First, the second spill spin block is circumferentially positioned with respect to first, second limit hole.
In the first limit hole 101a radially, the size of the second spill spin block 812 is more than the size of the first limit hole 101a,
So that the second spill spin block 812 will not enter in the first limit hole 101a, the first spill spin block 811 is avoided to enter in groove,
It avoids impacting cabling.
The aperture that the second limit hole 102a, the second limit hole 102a is provided in second sidewall 102 is more than the first limit hole
The aperture of 101a, to provide larger space beneficial to cabling.The second location hole 202a is provided on second end plate 202；Second turn
Shaft assembly 82 is axle sleeve, internal to form perforation 820.Second rotating assembly 82 is arranged in the positioning of the second limit hole 102a and second
Hole 202a.
The opposite second limit hole 102a of second rotating assembly 82 is circumferentially positioned so that the second rotating assembly 82 will not be with respect to the
Two end plates 202 rotate.Second limit hole 102a has two opposite planes, and one end of corresponding second rotating assembly 82 is provided with two
Opposite plane is coordinated using the plane between the second limit hole 102a and the second rotating assembly 82, can prevent the second shaft
Component 82 is relatively rotated with the first side wall 101.
Second rotating assembly 82 can be axial in the second location hole 202a rotations around itself；The periphery of second rotating assembly 82
Flange 821 is provided on face, 202 /V of the second end plate is between second sidewall 102 and flange 821.It can be limited using flange 821
The position of fixed second rotating assembly 82, avoids it from moving into groove and impacted to cabling.
The first limit shaft 83 is fixed on the first side wall 101, the first limit shaft 83 is located at the bias of first rotating shaft component 81
Position.In the present embodiment, the first axis hole 101b is provided on the first side wall 101, the first limit shaft 83 is fixed on the first axis hole
101b, with connection convenient for assembly.It is arc that the first limiting slot 201b, the first limiting slot 201b is provided in first end plate 201, the
The slip of one limit shaft 83 wears the first limiting slot 201b.First limit shaft 83 can be moved along the length direction of the first limiting slot 201b
Dynamic, the length scale of the first limiting slot 201b can limit the angle that lamp cap 2 is rotated relative to lamp bracket 1, prevent that rotation amplitude is excessive
Circuit is damaged.
The second limit shaft 84 is fixed in second sidewall 102, the second limit shaft 84 is located at the bias of the second rotating assembly 82
Position；It is arc that the second limiting slot 202b, the second limiting slot 202b is provided on second end plate 202, and the second limit shaft 84 slides
Wear the first limiting slot 202b.Second limit shaft 84 can be moved along the length direction of the second limiting slot 202b, the second limiting slot
The length scale of 202b can limit the angle that lamp cap 2 is rotated relative to lamp bracket 1, prevent rotation amplitude excessive and circuit is caused to damage
It is bad.
Position-limit mechanism is respectively provided in two side walls row simultaneously, can /V effectively be carried out to the rotational angle of lamp cap 2.This
Place in other embodiments, only can also set position-limit mechanism on a side wall wherein.
As shown in figure 12, rotatable support structure 100 is located in lamp bracket shell body, exposed to avoid rotatable support structure 100, protects
It is succinct to demonstrate,prove 1 monnolithic case of lamp bracket.The position that first rotating shaft component 81 is corresponded on lamp bracket housing is provided with the first perforate 181, and first
The first lantern ring 85 is provided in perforate 181, the first lantern ring 85 is set in outside first rotating shaft component 81；Corresponding second on lamp bracket housing
The position of rotating assembly 82 is provided with the second perforate 182, and the second lantern ring 86, the second 86 sets of lantern ring are provided in the second perforate 182
It is located at outside the second rotating assembly 82.The stability that can ensure to rotate using the first lantern ring 85 and the second lantern ring 86.
Further, the first slot, the first limit shaft 83 are provided at the position of corresponding first limit shaft 83 on lamp bracket housing
It wears first slot and extends to that lamp bracket shell is external, in order to the corresponding matching with the first limiting slot 201b.On lamp bracket housing
The second slot is provided at the position of corresponding second limit shaft 84, the second limit shaft 84 wears second slot and extends to lamp bracket
Outside housing, in order to the corresponding matching with the second limiting slot 202b.
As shown in FIG. 13 and 14, supporting item 10 includes bottom plate 13, fixed plate 11 and top plate 12, and fixed plate 11 is bar shaped,
Bottom plate 13 is separately fixed at top plate 12 at the both ends of fixed plate 11.Bottom plate 13 forms the bottom of supporting item 10, and top plate 12 is formed
The top of supporting item 10, fixed plate 11 form the middle part of supporting item 10.More specifically, bottom plate 13 is oppositely arranged with top plate 12, and
The two is each perpendicular to fixed plate 11.In user, bottom plate 13 is horizontally disposed, and fixed plate 11 can be vertically arranged, so as to by lamp
First 2 support to certain altitude.
Rotatable support structure 100 is formed at the end of top plate 12.In the present embodiment, the generally metal material of supporting item 10
It is integrally formed, i.e., bottom plate 13, fixed plate 11, top plate 12 and rotatable support structure 100 are integrally formed for metal material, so as to improve
The structural strength of whole lamp bracket 1.
As shown in fig. 6, the bottom wall 103 of rotatable support structure 100 is connected by the joint fastener 104 bent downward with top plate 12
It connects.The height of bottom wall 103 is less than the height of top plate 12, and the first side wall 101 and second sidewall 102 are located at 103 top of bottom wall, with side
Just being correspondingly connected between connector 20.2nd LED502 is arranged on joint fastener 104 towards on the surface of fixed plate 11, with
So that the light direction of the 2nd LED502 is horizontal direction, and it is directed away from the direction of lamp cap 2.
As shown in figure 13, multiple connecting holes 14 are provided on supporting item 10, tongue piece 15, tongue piece are provided in each connecting hole 14
It can be fixedly connected between 15 and lamp bracket housing by screw.The fixed company between lamp bracket housing can be realized using tongue piece 15
It connects.Further, in the present embodiment, connecting hole 14 is respectively provided in fixed plate 11 and top plate 12, tongue is both provided in each connecting hole 14
Piece 15.
The edge bending of supporting item 10 is formed with vertical edges 16, and the structure that supporting item 10 can be improved using vertical edges 16 is strong
Degree.More specifically, the edge of fixed plate 11, top plate 12 and bottom plate 13 is both provided with vertical edges 16, to improve respective structure
Intensity.
As shown in figure 8, lamp bracket housing includes side plate 17 and light exit cover 18, supporting item 10 passes through screw and the interior table of side plate 17
Face is fixedly connected, and light exit cover 18 covers at supporting item 10, and is snapped connection with supporting item 10.Side plate 17 passes through branch with light exit cover 18
Support member 10 links together, and can improve bonding strength, and can so that 1 outside of lamp bracket is exposed without connection structures such as screws, makes
It is succinct to obtain 1 shape of lamp bracket.
Lamp bracket housing generally L-type.Side plate 17 and light exit cover 18 are L-shaped.Cavity, supporting item are formed in light exit cover 18
Fixed plate 11 and top plate 12 can be arranged in the cavity.First LED501 is fixed on the connection of top plate 12 and fixed plate 11
Place, and the emergent shaft of the first LED501 is located at the inside of light exit cover 18, so as to be gone out using 18 vertical portion of light exit cover
Light, the 2nd LED502 can carry out light extraction using the horizontal component of light exit cover 18.Light exit cover 18 is made of light transmissive material, in order to
The injection of first LED501, the 2nd LED502 light.
The vertical portion of side plate 17 and the vertical portion of light exit cover 18 are correspondingly arranged, the horizontal component and light exit cover of side plate 17
18 horizontal component is correspondingly arranged.The surface of side plate 17 is provided with female stud, stud and the tongue piece of fixed plate 11
15 are correspondingly arranged, and screw passes through the tongue piece 15 of fixed plate 11 and locks in stud.The end of 17 horizontal component of side plate is provided with convex
Piece 171, lug 171 are kept off in the top of groove, to be blocked to groove formation, so that rotatable support structure 100 is located at lamp bracket
In housing.
Flexible touch screen 19 is provided in lamp bracket 1, flexible touch screen 19 is electrically connected to control module 7, flexible touch screen 19
Self-capacitance sensing electrode is used to realize suspension touch control.When user remains on when light exit cover 18 touches can normal work
Make.Further, suspension touch control be it is even possible that user need not contact directly light exit cover 18, but separate out light shield 18 it is a bit of away from
From touch-control is carried out, still can normally work.Flexible touch screen 19 is arranged on inside lamp bracket 1, can so that 1 shape of lamp bracket is simple
It is clean.Flexible touch screen 19 is the bar shaped vertically set, and 19 bending of flexible touch screen, horizontal cross-section are U-shaped, so as to
Can touch control operation be carried out to flexible touch screen 19, in three sides of flexible touch screen 19 convenient for users to the control to desk lamp
System.
In order to facilitate the setting of flexible touch screen 19, inner housing 191, inner housing 191 and support are provided in lamp bracket shell body
Part snaps connection, and inner housing 191 is between fixed plate 11 and lampshade 21.The fitting of flexible touch screen 19 is arranged on inner housing 191
On, in order to so that it is U-shaped that flexible touch is bent to.Pin is provided in light exit cover 18, jack is provided on inner housing 191, is inserted
Foot is plugged in jack, so as to fulfill the positioning between light exit cover 18 and inner housing 191.
As shown in Figure 15 and Figure 16, the bottom plate 13 that the bottom of supporting item 10 is formed is located in lamp holder 3.Specifically, lamp holder 3 wraps
Lower cover 31 and upper cover 32 are included, lower cover 31 is fixedly connected with bottom plate 13 by screw, and upper cover 32 is covered on bottom plate 13, and upper cover 32
It is snapped connection with bottom plate 13.The lower cover 31 of lamp holder 3 with upper cover 32 is connected to one by bottom plate 13, can cause lamp holder
3 shape is succinct.
Control module 7 is arranged in lamp holder 3, can improve the weight of lamp holder 3, to enhance the stability of entire desk lamp.Control
Molding block 7 is integrally provided between bottom plate 13 and lower cover 31, and control module 7 includes positioning box 71 and circuit board 72, circuit board 72
It is fixed on the top of positioning box 71.Magnet is provided in positioning box 71, pedestal 4 can be made of iron-bearing materials, positioning box 71
Magnet can be magneted in pedestal 4, facilitate the connection between lamp holder 3 and pedestal 4, and then increased by the larger weight of pedestal 4
Whole stability, avoids the occurrence of situation about toppling over.Herein, in other embodiments, control module 7 can also be arranged on lamp
In frame 1.
As shown in FIG. 9 and 10, sensing device 6 is trigger switch, and trigger switch is arranged on the pivot joint of lamp bracket 1 and lamp cap 2
At position, when lamp cap 2 rotates, trigger switch is pressed or bounces.
More specifically, sensing device 6 is arranged on lamp bracket 1, it is provided on lamp cap 2 at 6 corresponding position of sensing device
For triggering the protrusion of the trigger switch, when lamp cap 2 rotates, trigger switch is pressed or bounced by protrusion.Certainly, at other
In embodiment, sensing device 6 can also be arranged on lamp cap 2, be provided with to trigger the convex of the trigger switch on lamp bracket 1
It rises.
Herein, as other embodiment, sensing device 6 can also be angular transducer, be arranged on lamp cap 2 and lamp bracket
1 articulated section；Sensing device 6 can also be arranged on lamp holder 3 or lamp cap 2, sensing device 6 for detect lamp cap 2 and lamp holder 3 it
Between distance controlled come the illumination to light source assembly, at this point, sensing device 6 can be close to switch, distance detector etc..
Desk lamp provided by the invention passes through rotary lamp holder 2 so that desk lamp can be unfolded or fold, while utilize sensing
Device 6 detects the position of lamp cap 2, thus it is possible to vary the illumination of desk lamp, it is easy to use to be applicable in the demand of different occasions.Desk lamp
Lamp bracket 1 and each component of lamp holder 3 are connected as an entirety by supporting item 10, and overall construction intensity is preferable, while outside does not have
Exposed connection structure；Each component of lamp cap 2 is connected as an entirety, 2 overall construction intensity of lamp cap by the connector 20 of lamp cap 2
Preferably, the outside of lamp cap 2 is also without exposed connection structure so that desk lamp monnolithic case is succinct.
Above embodiment does not form the restriction to the technical solution protection domain.It is any in the above embodiment
Spirit and principle within the modifications, equivalent substitutions and improvements made etc., should be included in the technical solution protection domain it
It is interior.
Claims (20)
1. a kind of desk lamp, which is characterized in that including lamp bracket, lamp cap, the lamp holder and light source assembly for being fixed on the lamp bracket bottom；
The lamp cap is articulated in the lamp bracket, so that the lamp cap can be rotated closer or far from the lamp holder；The light source assembly leads to
It crosses sensing device and is electrically connected to a control module；The sensing device is used to detect the position of the relatively described lamp bracket of the lamp cap,
And change the illumination of the light source assembly by the control module.
2. desk lamp according to claim 1, which is characterized in that the lamp bracket, the lamp cap and lamp holder three connection
Into frame shaped, the light of the light source assembly is projected by the medial surface of frame shaped.
3. desk lamp according to claim 1, which is characterized in that the desk lamp further includes pedestal, and the pedestal is plate, institute
The bottom that pedestal is located at the lamp holder is stated, and the pedestal is connected with the lamp holder by magnetic attraction.
4. desk lamp according to claim 1, which is characterized in that the light source assembly includes lighting module and floor light mould
Block, the illumination of the floor light module are less than the illumination of the lighting module；When the sensing device detects the lamp cap
When turning to the expanded position for being relatively distant from the lamp holder, the control module control the lighting module be in illuminating state,
The floor light module is in OFF state；When the sensing device detects that the lamp cap turns to the relatively close lamp
During the folding position of seat, the control module controls the lighting module to be in OFF state, and the floor light module is in
Illuminating state.
5. desk lamp according to claim 4, which is characterized in that the floor light module includes the first LED, the 2nd LED
And the 3rd LED, the first LED and the 2nd LED are arranged at the top in the lamp bracket, the first LED light extractions
Direction is downward；2nd LED is located at position of the lamp bracket with lamp cap pivot joint, and light direction is towards remote
Direction from the lamp cap；3rd LED is arranged in the lamp cap, is located at and is pivotally connected close to the lamp cap and the lamp bracket
Position at, the light direction of the 3rd LED is towards the lighting module.
6. desk lamp according to claim 1, which is characterized in that the lamp cap includes shell of lamp base and connector, the company
Fitting is fixed in the shell of lamp base；The lamp bracket includes lamp bracket housing and supporting item, the supporting item and the lamp bracket shell
It is fixedly connected on the inside of body, the bottom of the supporting item extends and is fixed in the lamp holder, the top of the supporting item and institute
State one end pivot joint of connector.
7. desk lamp according to claim 6, which is characterized in that the top of the supporting item is formed with rotatable support structure,
The rotatable support structure includes the first side wall, second sidewall and bottom wall, the first side wall and second sidewall be arranged in parallel and
The bottom wall is both secured to, groove structure is formed between the first side wall and second sidewall；
One end of the connector is provided with first end plate and the second end plate, and the first end plate and the second end plate are arranged in parallel,
And parallel to first side plate, the rotatable support structure is between the first end plate and the second end plate；
It is pivotally connected between the first side wall and the first end plate by first rotating shaft component, the second sidewall and described second
It is pivotally connected between end plate by the second rotating assembly；
The first rotating shaft component is coaxially disposed with second rotating assembly, and the central axis of second rotating assembly is set
There is perforation, the perforation is connected in the groove.
8. desk lamp according to claim 7, which is characterized in that the first limit hole is provided on the first side wall, it is described
The first location hole is provided in first end plate；The first rotating shaft component includes the first spill spin block and the second spill spin block, and described the
One spill spin block is rotationally connected with second spill spin block；First spill spin block is arranged in the first limit hole, first rotation
Relatively described first limit hole of switch block is circumferentially positioned；Second spill spin block is set in the first location hole, second spill spin block
Relatively described first location hole is circumferentially positioned；In first limit hole radially, the size of second spill spin block is more than
The size of first limit hole.
9. desk lamp according to claim 7, which is characterized in that the second limit hole is provided in the second sidewall, it is described
The aperture of second limit hole is more than the aperture of first limit hole；The second location hole is provided on second end plate；It is described
Second rotating assembly is axle sleeve, internal to form the perforation；Second rotating assembly be arranged in second limit hole and
Second location hole；Relatively described second limit hole of second rotating assembly is circumferentially positioned, and second rotating assembly can be around
Itself is axial in the rotation of the second location hole；Flange, the second end plate limit are provided on the outer circumferential surface of second rotating assembly
Position is between the second sidewall and the flange.
10. desk lamp according to claim 7, which is characterized in that the first limit shaft is fixed on the first side wall, it is described
First limit shaft is located at the eccentric position of the first rotating shaft component；The first limiting slot is provided in the first end plate, it is described
First limiting slot is arc, and the first limit shaft slip wears first limiting slot；And/or
The second limit shaft is fixed in the second sidewall, second limit shaft is located at the eccentric position of second rotating assembly
It puts；The second limiting slot is provided on second end plate, second limiting slot is arc, and the second limit shaft slip is worn
First limiting slot.
11. desk lamp according to claim 7, which is characterized in that the rotatable support structure is located in the lamp bracket shell body,
The position that the first rotating shaft component is corresponded on the lamp bracket housing is provided with the first perforate, and is provided in first perforate
One lantern ring, the first set ring set are located at outside the first rotating shaft component；The second shaft group is corresponded on the lamp bracket housing
The position of part is provided with the second perforate, and the second lantern ring is provided in second perforate, and second lantern ring is set in described
Outside two rotating assemblies.
12. desk lamp according to claim 6, which is characterized in that the edge bending of the supporting item is formed with vertical edges.
13. desk lamp according to claim 6, which is characterized in that multiple connecting holes are provided on the supporting item, it is each described
Tongue piece is provided in connecting hole, is fixedly connected between the tongue piece and the lamp bracket housing by screw.
14. desk lamp according to claim 6, which is characterized in that the lamp bracket housing includes side plate and light exit cover, the branch
Support member is fixedly connected by screw with the inner surface of the side plate, and the light exit cover covers at the supporting item, and with the branch
Support member snaps connection.
15. desk lamp according to claim 6, which is characterized in that the shell of lamp base includes lampshade and cover board；The connection
Part is fixed on the medial surface of the cover board by screw, and the lighting module is fixed on connector, and positioned at the connector with
Between the lampshade；The lampshade is arranged on the connector, and the two snaps connection.
16. desk lamp according to claim 1, which is characterized in that flexible touch screen, the flexibility are provided in the lamp bracket
Touch-screen is electrically connected to the control module, and the flexible touch screen uses self-capacitance sensing electrode to realize suspension touch control.
17. desk lamp according to claim 16, which is characterized in that the flexible touch screen is the item vertically set
Shape, and the flexible touch screen bending, horizontal cross-section are U-shaped.
18. desk lamp according to claim 1, which is characterized in that the sensing device is trigger switch, is arranged on the lamp
At the pivot points of frame and the lamp cap；When lamp cap rotates, the trigger switch is pressed or bounces.
19. desk lamp according to claim 1, which is characterized in that the sensing device is angular transducer, is arranged on described
The articulated section of lamp cap and the lamp bracket；Alternatively,
The sensing device is arranged on the lamp holder or lamp cap, and the sensing device is used to detect the lamp cap and the lamp holder
The distance between.
20. desk lamp according to claim 1, which is characterized in that the control module is arranged in the lamp holder.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/113849 WO2018120175A1 (en) | 2016-12-30 | 2016-12-30 | Table lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108064328A true CN108064328A (en) | 2018-05-22 |
| CN108064328B CN108064328B (en) | 2020-10-02 |
Family
ID=62137063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680049259.2A Expired - Fee Related CN108064328B (en) | 2016-12-30 | 2016-12-30 | Desk lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108064328B (en) |
| WO (1) | WO2018120175A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112469939A (en) * | 2018-05-31 | 2021-03-09 | 深圳市柔宇科技股份有限公司 | Lighting device |
| CN113038664A (en) * | 2021-04-16 | 2021-06-25 | 青岛易来智能科技股份有限公司 | Lighting device, light adjusting device and light adjusting system |
| WO2021164434A1 (en) * | 2020-02-19 | 2021-08-26 | Oppo广东移动通信有限公司 | Lighting device and switch assembly thereof |
| US11199318B2 (en) | 2020-02-19 | 2021-12-14 | Shenzhen Heytap Technology Corp., Ltd. | Lighting device |
| CN117231957A (en) * | 2023-11-10 | 2023-12-15 | 深圳市德尔尚科技有限公司 | Foldable table lamp and control method thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519754A (en) * | 2018-11-29 | 2019-03-26 | 北京和竑炅源照明技术有限公司 | A kind of adjustable LED desk lamp |
| TWI724882B (en) * | 2019-04-29 | 2021-04-11 | 仁寶電腦工業股份有限公司 | Lamp |
| USD1007750S1 (en) | 2021-01-15 | 2023-12-12 | Milwaukee Electric Tool Corporation | Adjustable light |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202419232U (en) * | 2011-12-31 | 2012-09-05 | 南京第壹有机光电有限公司 | Folding lighting lamp with organic light emitting diode (OLED) |
| CN203442650U (en) * | 2013-07-16 | 2014-02-19 | 山东明华光电科技有限公司 | LED folding table lamp |
| CN203628495U (en) * | 2013-12-03 | 2014-06-04 | 朱奇生 | Folding type desk lamp having function of mobile power supply |
| TW201425800A (en) * | 2012-12-19 | 2014-07-01 | Hon Hai Prec Ind Co Ltd | LED reading lamp |
| CN204046882U (en) * | 2014-08-20 | 2014-12-24 | 深圳市越日兴实业有限公司 | A kind of induction type intelligent desk lamp of automatic regulating lightness |
| CN204153556U (en) * | 2014-08-25 | 2015-02-11 | 欧展翔 | With the desk lamp of intelligent-induction mini light night |
| CN104456263A (en) * | 2014-12-09 | 2015-03-25 | 深圳市欣欣视觉医疗科技有限公司 | Table lamp |
| CN104864304A (en) * | 2015-03-31 | 2015-08-26 | 繁昌县博通电子商务有限公司 | Reading lamp capable of automatically adjusting brightness |
| CN105179991A (en) * | 2015-08-27 | 2015-12-23 | 李先锋 | Energy saving LED table lamp |
| CN105444041A (en) * | 2015-12-17 | 2016-03-30 | 天津明道慧石科技有限公司 | Foldable eye-protection lamp |
| CN205191330U (en) * | 2015-12-03 | 2016-04-27 | 安徽新华学院 | Multi -functional folding intelligent LED table lamp |
| CN105546401A (en) * | 2016-02-02 | 2016-05-04 | 苏州佳亿达电器有限公司 | LED table lamp with USB plug |
-
2016
- 2016-12-30 CN CN201680049259.2A patent/CN108064328B/en not_active Expired - Fee Related
- 2016-12-30 WO PCT/CN2016/113849 patent/WO2018120175A1/en active Application Filing
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202419232U (en) * | 2011-12-31 | 2012-09-05 | 南京第壹有机光电有限公司 | Folding lighting lamp with organic light emitting diode (OLED) |
| TW201425800A (en) * | 2012-12-19 | 2014-07-01 | Hon Hai Prec Ind Co Ltd | LED reading lamp |
| CN203442650U (en) * | 2013-07-16 | 2014-02-19 | 山东明华光电科技有限公司 | LED folding table lamp |
| CN203628495U (en) * | 2013-12-03 | 2014-06-04 | 朱奇生 | Folding type desk lamp having function of mobile power supply |
| CN204046882U (en) * | 2014-08-20 | 2014-12-24 | 深圳市越日兴实业有限公司 | A kind of induction type intelligent desk lamp of automatic regulating lightness |
| CN204153556U (en) * | 2014-08-25 | 2015-02-11 | 欧展翔 | With the desk lamp of intelligent-induction mini light night |
| CN104456263A (en) * | 2014-12-09 | 2015-03-25 | 深圳市欣欣视觉医疗科技有限公司 | Table lamp |
| CN104864304A (en) * | 2015-03-31 | 2015-08-26 | 繁昌县博通电子商务有限公司 | Reading lamp capable of automatically adjusting brightness |
| CN105179991A (en) * | 2015-08-27 | 2015-12-23 | 李先锋 | Energy saving LED table lamp |
| CN205191330U (en) * | 2015-12-03 | 2016-04-27 | 安徽新华学院 | Multi -functional folding intelligent LED table lamp |
| CN105444041A (en) * | 2015-12-17 | 2016-03-30 | 天津明道慧石科技有限公司 | Foldable eye-protection lamp |
| CN105546401A (en) * | 2016-02-02 | 2016-05-04 | 苏州佳亿达电器有限公司 | LED table lamp with USB plug |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112469939A (en) * | 2018-05-31 | 2021-03-09 | 深圳市柔宇科技股份有限公司 | Lighting device |
| WO2021164434A1 (en) * | 2020-02-19 | 2021-08-26 | Oppo广东移动通信有限公司 | Lighting device and switch assembly thereof |
| US11199318B2 (en) | 2020-02-19 | 2021-12-14 | Shenzhen Heytap Technology Corp., Ltd. | Lighting device |
| CN113038664A (en) * | 2021-04-16 | 2021-06-25 | 青岛易来智能科技股份有限公司 | Lighting device, light adjusting device and light adjusting system |
| CN117231957A (en) * | 2023-11-10 | 2023-12-15 | 深圳市德尔尚科技有限公司 | Foldable table lamp and control method thereof |
| CN117231957B (en) * | 2023-11-10 | 2024-03-22 | 深圳市德尔尚科技有限公司 | Foldable table lamp and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108064328B (en) | 2020-10-02 |
| WO2018120175A1 (en) | 2018-07-05 |
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Address after: A4-1501, Kexing Science Park, 15 Keyuan Road, Science Park, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Ruoyu Technology Co.,Ltd. Address before: A4-1501, Kexing Science Park, 15 Keyuan Road, Science Park, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ROYOLE TECHNOLOGIES Co.,Ltd. |
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