CN207034911U - Desk lamp - Google Patents
Desk lamp Download PDFInfo
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- CN207034911U CN207034911U CN201720546484.9U CN201720546484U CN207034911U CN 207034911 U CN207034911 U CN 207034911U CN 201720546484 U CN201720546484 U CN 201720546484U CN 207034911 U CN207034911 U CN 207034911U
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- light source
- lamp body
- control circuit
- connecting portion
- lamp
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Abstract
The utility model provides a kind of desk lamp, it includes bracket component and lamp body component, lamp body component includes lamp housing component and light source module group, bracket component top is provided with lamp body connecting portion, the side of lamp housing component is provided with the bearing attachment coordinated with lamp body connecting portion, bearing attachment is detachably connected with lamp body connecting portion, include main light source module, mobile light source module group and the battery module to mobile light source module group power supply, lamp housing component includes lower house and upper shell, mobile light source module group is located at the upside of main light source module, and lower house has main light source projection mouth；Bearing attachment and the rotatable socket of lamp body connecting portion；Bearing attachment is electrically connected with lamp body connecting portion by magnetic structure absorption.Compared with prior art, the utility model realizes the detachable connection of lamp body component and bracket component by the way of magnetic；Lamp body component can 360 degree of rotations, meanwhile, lamp body component after dismounting separately as mobile light source, can enhance the function of desk lamp；It is and simple in construction, reliable.
Description
Technical field
Field of light fittings is the utility model is related to, relates generally to a kind of Two purpose desk lamp.
Background technology
Desk lamp is a kind of household electrical appliance for being used for illuminating in people's life, and it is mainly used in family, library, office
It is that light is concentrated in a pocket with place, its function such as dormitory, is easy to people's working and learning.
At present, the lighting module of the desk lamp of in the market and supporting module are all mostly integral, and its is non-dismountable, function list
One, made troubles in terms of movement or storage to user；The lighting module of part desk lamp and supporting module are detachable, but it connects
Mode complexity is connect, is required to complete by instrument during assembly and disassembly, it assembles and disassembles function and is only limited to packed and transported this detachable desk lamp,
Its function has been limited to traditional desk lamp and provides tabletop lighting, can not meet the application demand of more scene lightings.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of lamp body component can single-handedly take out and
The Two purpose desk lamp of installation.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：
Desk lamp, it includes bracket component and lamp body component, and lamp body component includes lamp housing component and light source module group, bracket component
Top is provided with lamp body connecting portion, and the side of lamp housing component is provided with the bearing attachment coordinated with lamp body connecting portion, bearing attachment
Be detachably connected with lamp body connecting portion, be provided with master control circuit in bracket component, master control circuit includes supply line, light source module group and
Supply line electrically connects, and light source module group includes main light source module, mobile light source module group and the battery to mobile light source module group power supply
Module, lamp housing component include lower house and upper shell, and mobile light source module group is located at the upside of main light source module, set on the downside of lower house
There is main light source to project mouth, upper shell is made up of light transmissive material, and the light of mobile light source module group passes through upper shell to external exposure, lamp housing
Component is provided with the mobile control circuit for light source of the mobile light source module group of control；Bearing attachment and the rotatable set of lamp body connecting portion
Connect, lamp body connecting portion is provided with the first connection terminal of arranged radially, and second that arranged radially is correspondingly provided with bearing attachment connects
Connecting terminal, master control circuit electrically connect with the first connection terminal, and light source module group electrically connects with second connection end；First connection terminal
For contact, second connection end is annular conductive medium；Bearing attachment is adsorbed by magnetic structure with lamp body connecting portion and connected,
Realize that the first connection terminal electrically connects with second connection end.
Desk lamp provided by the utility model, it uses magnetic structure to realize the detachable of lamp body component and bracket component, uses
Family is only needed single-handedly to can be taken off or install lamp body component so that desk lamp is convenient to mount and dismount；Lamp body component passes through contact and annular conductive
The cooperation realization of medium electrically connects with master control circuit, and during user installation lamp body, no matter bearing attachment rotates in a circumferential direction any angle,
The close absorption affinity by magnetic structure of bearing attachment lamp body connecting portion need to only be can be achieved to be mounted and electrically connected, after installation
User can adjust the crevice projection angle of light with 360 degree of rotations, and installation is very convenient；In addition, the lamp body component after dismounting can rely on
Battery module power supply uses as mini light night separately as mobile light source, has expanded the function of desk lamp；It is provided by the utility model
Desk lamp disclosure satisfy that many-sided demand of user, enhance Consumer's Experience.
Preferably, the magnetic structure includes the first magnetic absorbing mass on lamp body connecting portion, and is correspondingly arranged at support
The second magnetic absorbing mass on the inside of connecting portion, the first magnetic absorbing mass is provided with contact channel, so that lamp body is exposed in contact by contact channel
The end face of connecting portion, annular conductive medium are located at the outside of the second magnetic absorbing mass, and the first magnetic absorbing mass is magnet or magnetic conductor, the second magnetic
It is accordingly magnetic conductor or magnet to inhale body, the suction that lamp body connecting portion and bearing attachment pass through the first magnetic absorbing mass and the second magnetic absorbing mass
It is attached to coordinate realization absorption connection, when mounted, can any angle connection lamp body component and branch due to the design of annular conductive medium
Frame component, without influenceing its energization.First magnetic absorbing mass and the second magnetic absorbing mass are separately positioned on into lamp body connecting portion to connect with support
On the relative end face in portion, adsorption effect can be not only protected, and structure can be simplified.
Preferably, the lamp body connecting portion front end is rounded insertion portion, and bearing attachment is circular groove, the first magnetic
Body is located at the end of lamp body connecting portion, and the second magnetic absorbing mass is located at the inside grooves of bearing attachment, and annular conductive medium passes through one
The lamina affixad that insulate is located at the outside of the second magnetic absorbing mass, is connected by way of being arranged so that lamp body component connects with bracket component
It is more convenient, more solid and reliable.
Preferably, the contact is probe, and the inner of probe is fixed in lamp body connecting portion by probe fixed plate, probe
Outer end expose the end face of rounded insertion portion；Installation cavity is provided with the lamp body connecting portion, installation cavity front end is provided with connection plate washer,
First magnetic absorbing mass is circle, and it is coated on the outside of connection plate washer by an end cap, and the perisporium of end cap is the rounded insertion portion；Visit
Pin fixed plate is arranged on the rear side of connection plate washer, and probe is accordingly provided with the end face of connection plate washer, the first magnetic absorbing mass and end cap
Passage, probe expose the end face of rounded insertion portion by probe passage；Probe is existing Electronic hardware components, real by probe
The electrical connection of existing lamp body component and bracket component, simple in construction, production cost is low.
Preferably, the Position Design that the bracket component top is corresponded on rear side of the installation cavity is described into that can open or close
Installation cavity, in addition to end cap attachment screw, end cap attachment screw sequentially passes through probe fixed plate, connection plate washer is connected with end cap,
Realize the fixation of first magnetic absorbing mass.By this mounting means, connector can be hidden in inside bracket component, ensured
The aesthetic property of product.
Preferably, the master control circuit also includes control circuit, and contact includes power supply contact and control contact, power supply contact
Electrically connected with supply line, control contact electrically connects with control circuit, the power supply conducting medium and control that annular conductive medium includes
Conducting medium processed, when bearing attachment is connected with lamp body connecting portion, power supply contact electrically connects with power supply conducting medium, controls contact
Electrically connected with control conducting medium.
Preferably, the lamp body component also includes central frame, and lower house and upper shell are connected to central frame
Downside and upside, main light source module are arranged between lower house and central frame, and mobile light source module group and battery module are arranged on
Between upper shell and central frame, bearing attachment is located at the sidepiece of central frame.
Preferably, the mobile control circuit for light source includes the controlling switch of the sidepiece located at central frame, in lamp body group
After part disassembles, the open or close of mobile light source is controlled by controlling switch.
Preferably, in addition to illuminant module, the illuminant module include light sensitive component, and light sensitive component is located at central frame side
Portion, central frame sidepiece are provided with loophole, and light sensitive component senses light intensity by loophole, and illuminant module connects with control circuit
Connect, the brightness of desk lamp main light source can be automatically adjusted according to different light intensity by setting up illuminant module, enhance the function of desk lamp.
Preferably, in addition to atmosphere lamp unit, it includes atmosphere lamp source and atmosphere lamp control circuit, and atmosphere lamp source is set
In in mobile light source module group, atmosphere lamp control circuit is connected with master control circuit, and the light of atmosphere lamp passes through upper shell to external exposure；
The atmosphere of current environment can be reconciled by setting up atmosphere lamp unit, user is felt more comfortable.
Preferably, the lamp body component is spherical that upper shell and lower house are hollow hemisphere, and central frame is circle
Shape, lower house downside are provided with light projector plane, and the main light source projection mouth is located in the light projector plane；, can using above-mentioned formation
To enhance the aesthetic property of desk lamp, in lamp body component as mobile light source in use, aesthetic feeling is more preferable.
Preferably, the lamp body component also includes radiator, and radiator is located between main light source module and central frame simultaneously
It is connected with main light source module, sets radiator to ensure that the temperature inside lamp body component will not be too high, it is ensured that safe to use.
Preferably, the master control circuit includes power circuit, main light source power supply and control circuit and mobile light source power supply
And control circuit；
Main light source is powered and control circuit includes the first constant-current circuit, the first constant voltage circuit and first control circuit, and first
Control circuit connects the first constant voltage circuit and the first constant-current circuit, main light source module and atmosphere lamp module and the first constant-current circuit connects
Connect；First constant-current circuit and the first constant voltage circuit are connected with power circuit respectively；
Mobile light source power supply and control circuit include the first constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and the
Two control circuits；First constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and mobile light source module group are sequentially connected in series, and second
Control circuit connects rechargeable battery circuit and the second constant-current circuit respectively, and battery module is connected with rechargeable battery circuit.
Preferably, the first control circuit includes optical sensing touch circuit and intelligent-induction circuit, the second control electricity
Road is touch control circuit.
Preferably, the bracket component includes base and support, and support includes lower bracket be hinged successively, middle part connection
Frame and lamp body link, lower bracket are connected with base, and lamp body connecting portion is located at lamp body link side；The lower bracket,
Middle part link and lamp body link are communicated with the passing channel of base and lamp body connecting portion, and the master control circuit was arranged in
In line passage.
Brief description of the drawings
Fig. 1 is the explosive view of lamp body component and bracket component part of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the sectional view one of lamp body component and bracket component part of the present utility model；
Fig. 4 is the sectional view two of lamp body component and bracket component part of the present utility model；
Fig. 5 is sectional view of the present utility model；
Fig. 6 is the partial enlarged drawing of lamp body component and bracket component of the present utility model；
Fig. 7 is top view of the present utility model；
Fig. 8 is the schematic diagram of the utility model protective cover and bracket component part；
Fig. 9 is the upward view of the utility model base；
Figure 10 is electrical schematic diagram of the present utility model.
Label declaration：
1 bracket component, 2 lamp body components, 3 protective covers, 4 movement light source PCB boards, 11 lamp body connecting portions, 12 first connection ends
Son, 13 first magnetic absorbing mass, 14 probe fixed plates, 15 installation cavitys, 16 connection baffle plates, 17 end caps, 18 probe passages, 19 master control PCB
Plate, 101 bases, 102 lower brackets, 103 middle part links, 104 lamp body links, 105 passing channels, 106 control panels, 21
Main light source module, 22 movement light source module groups, 23 atmosphere lamp modules, 24 battery modules, 25 lower houses, 26 central frames, 27 upper casings
Body, 28 light sensitive components, 29 main light sources projection mouth, 30 controlling switches, 31 second connection ends, 32 second magnetic absorbing mass, 33 first connect
Line mouth, 34 second connection jaws, 35 radiators, 36 lens, 37 lens mounts, 38PC pieces, 39 first screws, 40 cover plates, 211
Frame connecting portion, 261 loopholes, 1011 foots pad.
Embodiment
Below in conjunction with a kind of brief description of the drawings preferred embodiment of the present utility model.
Referring to Fig. 1 to 10, desk lamp, it includes bracket component 1 and lamp body component 2, and lamp body component 2 includes lamp housing component (figure
In do not indicate) and light source module group (not indicated in figure), the top of bracket component 1 be provided with lamp body connecting portion 11, the side of lamp housing component
Provided with the bearing attachment 211 coordinated with lamp body connecting portion 11, bearing attachment 211 is detachably connected with lamp body connecting portion 11,
Master control circuit is provided with bracket component 1, on the master control pcb board 19 in bracket component 1, master control circuit includes supply lines for it
Road, light source module group electrically connect with supply line, and light source module group includes main light source module 21, mobile light source module group 22, atmosphere lamp list
Member, illuminant module and the battery module 24 to mobile light source module group power supply；Mobile light source module group 22 is on main light source module 21
In the mobile light source PCB board 4 of side；Lamp housing component includes lower house 25, central frame 26 and upper shell 27, lower house 25 and upper casing
Body 27 is connected to the downside and upside of central frame 26, main light source module 21 be arranged on lower house 25 and central frame 26 it
Between, mobile light source module group 22 and battery module 24 are arranged between upper shell 27 and central frame 26, and bearing attachment 211 is set
In the sidepiece of central frame 26, the illuminant module includes light sensitive component 28, and light sensitive component 28 is located at the sidepiece of central frame 26,
The sidepiece of central frame 26 is provided with loophole 261, and light sensitive component 28 senses light intensity by loophole 261, and illuminant module is with supplying
Electric line connects；The atmosphere lamp unit includes atmosphere lamp module 23 and atmosphere lamp control circuit, and atmosphere lamp module 23 is located at shifting
In dynamic light source module group 22, atmosphere lamp control circuit is connected with master control circuit；The lower house 25 has main light source projection mouth 29,
Upper shell 27 is made up of light transmissive material, and the light of mobile light source module group 22 to external exposure, is set through upper shell 27 on lamp housing component
There is the mobile control circuit for light source of the mobile light source module group 22 of control, the mobile control circuit for light source includes being located at central frame 26
Sidepiece controlling switch 30, after lamp body component 2 disassembles, pass through beating for the mobile light source module group 22 of control of controlling switch 30
Open or close；Bearing attachment 211 and the 11 rotatable socket of lamp body connecting portion, lamp body connecting portion 11 are provided with the first of arranged radially
Connection terminal 12, second connection end 31 of arranged radially is correspondingly provided with bearing attachment 211, and supply line is connected with first
Terminal 12 electrically connects, and light source module group electrically connects with second connection end 31；First connection terminal 12 is contact, second connection end
Son 31 is annular conductive medium；Bearing attachment 211 is adsorbed by magnetic structure with lamp body connecting portion 11 and connected, and realizes first
Connection terminal 12 electrically connects with second connection end 31, when the first connection terminal 12 is connected energization with second connection end 31,
Supply line is powered to light source module group, while battery module 24 is charged；When removing lamp body component 2, lamp body group
Part 2 can be operated individually by battery module 24 to the mobile power supply of light source module group 22.
Desk lamp provided by the utility model, it realizes the detachable of lamp body component and bracket component 1 by the way of magnetic,
User is only needed single-handedly to can be taken off or install lamp body so that desk lamp is convenient to mount and dismount；Lamp body component is situated between by contact and annular conductive
The cooperation of matter can 360 degree of rotations, meanwhile, lamp body component after dismounting can rely on battery module 24 individually to be transported to mobile light source power supply
Offer illumination is provided, and also add the function of photosensitive regulation and atmosphere lamp, enhances the function of desk lamp；And the connected mode
Simple and reliable for structure, manufacturing cost is low, improves the competitiveness of product；The product disclosure satisfy that many-sided demand of user, increase
Strong Consumer's Experience.
Referring to Fig. 1, Fig. 3, Fig. 4, Fig. 6 and Fig. 8, preferably, the front end of lamp body connecting portion 11 is inserted to be circular
Portion, bearing attachment 211 are circular groove；The magnetic structure includes the first magnetic absorbing mass on lamp body connecting portion 11
13, and the second magnetic absorbing mass 32 of the inner side of bearing attachment 211 is correspondingly arranged at, the first magnetic absorbing mass 13 is provided with contact channel 131,
So that contact exposes the end face of lamp body connecting portion 11 by contact channel 131, annular conductive medium is located at the second magnetic absorbing mass 32
Outside, the first magnetic absorbing mass 13 are magnet or magnetic conductor, and the second magnetic absorbing mass 32 is accordingly magnetic conductor or magnet, the first magnetic absorbing mass 13
Preferably magnet, the second magnetic absorbing mass 32 are preferably iron block；Lamp body connecting portion 11 passes through the first magnetic absorbing mass with bearing attachment 211
13 and second magnetic absorbing mass 32 absorption coordinate realize absorption connection；First magnetic absorbing mass 13 is located at the end of lamp body connecting portion 11, the
Two magnetic absorbing mass 32 are located at the inside grooves of bearing attachment 211, and (ring-type conducting medium is then above-mentioned the to annular conductive medium in figure
Two connection terminals 31) outside of the second magnetic absorbing mass 32 is located at by an insulation lamina affixad；In the present embodiment, annular conductive medium
For copper product, the Flexible copper-clad plate that is combined into of annular conductive medium and insulation lamina affixad, the Flexible copper-clad plate and the support
Connecting portion 211 is adapted.
Referring to Fig. 1, Fig. 3 and figure, 6, preferably, the contact is that (figure middle probe is above-mentioned first to probe
Connection terminal 12), the inner of probe is fixed in lamp body connecting portion 11 by probe fixed plate 14, and circle is exposed in the outer end of probe
The end face of insertion section；Installation cavity 15 is provided with the lamp body connecting portion 11, the front end of installation cavity 15 is provided with connection plate washer 16, the first magnetic
Body 13 is inhaled for circle, and it is coated on the outside of connection plate washer 16 by an end cap 17, and the perisporium of end cap 17 is the rounded insertion portion；
Probe fixed plate 14 is arranged on the rear side of connection plate washer 16, and it is right on the end face of plate washer 16, the first magnetic absorbing mass 13 and end cap 17 to connect
Ground is answered to be provided with probe passage 18 (the probe passage 18 on the first magnetic absorbing mass 13 is equal to above-mentioned contact channel 131), probe leads to
Cross the end face that probe passage 18 exposes rounded insertion portion；The electrical connection of lamp body component 2 and bracket component 1 is realized by probe, is tied
Structure is simple, and production cost is low；The top of bracket component 1 corresponds to the Position Design of the rear side of the installation cavity 15 into can play on or off
The installation cavity 15 is closed, in addition to end cap attachment screw (not indicated in figure), end cap attachment screw sequentially pass through probe fixed plate
14th, connection plate washer 16 is connected with end cap 17, realizes the fixation of first magnetic absorbing mass 13.
Referring to Fig. 1, Fig. 3, Fig. 4, Fig. 6 and Figure 10, preferably, the master control circuit also includes control circuit, touches
Point includes power supply contact and control contact, and power supply contact electrically connects with supply line, and control contact electrically connects with control circuit, ring
Power supply conducting medium and control conducting medium are provided with corresponding to shape conducting medium, in the present embodiment, probe is provided with four, wherein
Two are connected with supply line, and as the connection end of positive and negative electrode, two are connected with control circuit in addition, wherein one is believed with PWM
The connection of number line, one be connected with CDS signal wires in addition, and number of probes is corresponded in the copper-clad plate and is provided with four layers of annular conductives Jie
Matter, four layers of annular conductive medium are annulus copper product equidistant with one heart, its arrangement corresponding with above-mentioned four probes respectively.
Referring to Fig. 1 and Fig. 2, preferably, the lamp body component 2 is spherical, and upper shell 27 and lower house 25 are
Hollow hemisphere, central frame 26 are circle；Facilitate the rotation installation or removal of lamp body component 2, while enhance U.S. of desk lamp
The property seen.
Referring to Fig. 4, preferably, the groove end face top of the bearing attachment 211 is provided with the first connection jaws 33,
The bottom of central frame 26 is provided with the second connection jaws 34, and master control circuit is electrically connected by the first connection jaws 33 and mobile light source module group 22
Connect, master control circuit is electrically connected by the first connection jaws 33 and the second connection jaws 34 with main light source module 21.
Referring to Fig. 1 and Fig. 4, preferably, the lamp body component 2, which also includes radiator 34, lens 35, lens, to be fixed
Part 36 and PC pieces 37, radiator 34 are located between main light source module 21 and central frame 26, and it controls the heat of main light source module 21
Amount is evenly distributed to 34 each surface of radiator, reduces the heat of main light source module 21 to maintain light efficiency；Lens 35 are consolidated by lens
Determine the bottom that part 36 is located at lower house 25, the lens mount 36 is spirally connected with lower house 25 by the first screw 38, lens 35
The uniformity of 21 each angle output light of main light source module is controlled, to reach the uniformity of illuminance on main light source projection mouth 29 surface；
Projected in the main light source of lower house 25 and be provided with the PC pieces 37 between mouth and lens mount 36, it is used to protect the appearance of lens 35
Face, lens 35 are prevented to be scraped off or be infected with spot；The lens 35, lens mount 36 and PC pieces 37 are square, and it can
The diffusion of main light source module 21 is blocked, concentrates main light source light；The surface of main light source module 21 is provided with cover plate 40, the lid
Plate 40 is used to cover LED input lines (not shown) and pad (not shown).
Referring to Fig. 2, Fig. 5 and Fig. 9, preferably, the bracket component 1 includes base 101 and support, and support includes
Be hinged lower bracket 102, middle part link 103 and lamp body link 104, lower bracket 103 are connected with base 101 successively,
Lamp body connecting portion 11 is located at the side of lamp body link 104, can carry out horizontal direction to desk lamp by double modes of being articulated and connected and erect
The upward distance regulation of Nogata and the regulation for realizing different angle；The lower bracket 102, middle part link 104 and lamp body
Link 104 is communicated with the passing channel 105 of base 101 and lamp body connecting portion 11, and the master control circuit was arranged in line and led to
In road 105, base 101 is provided with the master control pcb board 19, and it is logical with lamp body component 2 that the passing channel 105 is used for master control circuit
Cross wire connection；The bottom of the base 101 is provided with several foots pad 1011, and it can reduce base 101 and desk lamp loading end
Friction, ensure that desk lamp loading end is not scraped off.
Referring to Fig. 7, preferably, the upside of base 101 is provided with control panel 106, and user passes through control panel
The closure or openness of 106 control desk lamps；And the regulation of desk lamp brightness.
Referring to Fig. 8, preferably, in addition to protective cover 3, the protective cover 3 can be covered on the bracket component 1
Lamp body connecting portion 11, it is used for the power part of the protective cradle component 1 after lamp body component 2 disassembles point.
Referring to Fig. 9, preferably, the master control circuit include power circuit, main light source power supply and control circuit with
And mobile light source power supply and control circuit；
Main light source is powered and control circuit includes the first constant-current circuit, the first constant voltage circuit and first control circuit, and first
Control circuit connects the first constant voltage circuit and the first constant-current circuit, main light source module 21 and the Constant Electric Current of atmosphere lamp module 23 and first
Road connects；First constant-current circuit and the first constant voltage circuit are connected with power circuit respectively, main light source module 21 and atmosphere lamp module
23 are also turned on or disconnect；
Mobile light source power supply and control circuit include the first constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and the
Two control circuits；First constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and mobile light source module group 22 are sequentially connected in series, the
Two control circuits connect rechargeable battery circuit and the second constant-current circuit respectively, and battery module is connected with rechargeable battery circuit；
The first control circuit includes optical sensing touch circuit and intelligent-induction circuit, and the second control circuit is touch
Control circuit.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.
Claims (16)
1. desk lamp, it includes bracket component and lamp body component, and lamp body component includes lamp housing component and light source module group, on bracket component
Portion is provided with lamp body connecting portion, and the side of lamp housing component is provided with the bearing attachment coordinated with lamp body connecting portion, bearing attachment with
Lamp body connecting portion is detachably connected, and master control circuit is provided with bracket component, and master control circuit includes supply line, and light source module group is with supplying
Electric line electrically connects, it is characterised in that：Light source module group includes main light source module, mobile light source module group and supplied to mobile light source module group
The battery module of electricity, lamp housing component include lower house and upper shell, and mobile light source module group is located at the upside of main light source module, lower casing
Main light source projection mouth is provided with the downside of body, upper shell is made up of light transmissive material, and the light of mobile light source module group is outside through upper shell
Irradiation, lamp housing component are provided with the mobile control circuit for light source of the mobile light source module group of control；Bearing attachment and lamp body connecting portion
Rotatable socket, lamp body connecting portion are provided with the first connection terminal of arranged radially, arranged radially are correspondingly provided with bearing attachment
Second connection end, supply line electrically connects with the first connection terminal, light source module group with second connection end is sub electrically connects；First
Connection terminal is contact, and second connection end is annular conductive medium；Bearing attachment passes through magnetic structure with lamp body connecting portion
Absorption connection, realize that the first connection terminal electrically connects with second connection end.
2. desk lamp according to claim 1, it is characterised in that：The magnetic structure includes the on the lamp body connecting portion
One magnetic absorbing mass, and the second magnetic absorbing mass on the inside of bearing attachment is correspondingly arranged at, the first magnetic absorbing mass is provided with contact channel, so that
Contact exposes the end face of lamp body connecting portion by contact channel, and annular conductive medium is located at the outside of the second magnetic absorbing mass, the first magnetic
It is magnet or magnetic conductor to inhale body, and the second magnetic absorbing mass is accordingly magnetic conductor or magnet, and lamp body connecting portion passes through with bearing attachment
The absorption of first magnetic absorbing mass and the second magnetic absorbing mass, which coordinates, realizes absorption connection.
3. desk lamp according to claim 2, it is characterised in that：The lamp body connecting portion front end is rounded insertion portion, support
Connecting portion is circular groove, and the first magnetic absorbing mass is located at the end of lamp body connecting portion, and the second magnetic absorbing mass is located at bearing attachment
Inside grooves, annular conductive medium are located at the outside of the second magnetic absorbing mass by an insulation lamina affixad.
4. desk lamp according to claim 3, it is characterised in that：The contact is probe, and the inner of probe is consolidated by probe
Fixed board is fixed in lamp body connecting portion, and the end face of rounded insertion portion is exposed in the outer end of probe.
5. desk lamp according to claim 4, it is characterised in that：Installation cavity is provided with the lamp body connecting portion, before installation cavity
End is provided with connection plate washer, and the first magnetic absorbing mass is circle, and it is coated on the outside of connection plate washer by an end cap, and the perisporium of end cap is institute
State rounded insertion portion；Probe fixed plate is arranged on the rear side of connection plate washer, on the end face for connecting plate washer, the first magnetic absorbing mass and end cap
Probe passage is accordingly provided with, probe exposes the end face of rounded insertion portion by probe passage.
6. desk lamp according to claim 5, it is characterised in that：The bracket component top is corresponded on rear side of the installation cavity
Position Design sequentially passes through probe into that can open or close the installation cavity, in addition to end cap attachment screw, end cap attachment screw
Fixed plate, connection plate washer are connected with end cap.
7. desk lamp according to claim 6, it is characterised in that：The lamp body component also includes central frame, lower house and
Upper shell is connected to the downside and upside of central frame, and main light source module is arranged between lower house and central frame, moves
Dynamic light source module group and battery module are arranged between upper shell and central frame, and bearing attachment is located at the sidepiece of central frame.
8. desk lamp according to claim 7, it is characterised in that：The master control circuit also includes control circuit, and contact includes
Power supply contact and control contact, power supply contact electrically connect with supply line, and control contact electrically connects with control circuit, annular conductive
Medium includes power supply conducting medium and control conducting medium, and when bearing attachment is connected with lamp body connecting portion, power supply contact is with supplying
Conductance dielectric electrically connects, and control contact electrically connects with control conducting medium.
9. desk lamp according to claim 8, it is characterised in that：The mobile control circuit for light source includes being located at central frame
Sidepiece controlling switch.
10. desk lamp according to claim 8, it is characterised in that：Also include illuminant module, the illuminant module includes light sensation
Element, light sensitive component are located at central frame sidepiece, and central frame sidepiece is provided with loophole, and light sensitive component senses light by loophole
Line strength, illuminant module are connected with control circuit.
11. desk lamp according to claim 1, it is characterised in that：Also include atmosphere lamp unit, it include atmosphere lamp source and
Atmosphere lamp control circuit, atmosphere lamp source are located in mobile light source module group, and atmosphere lamp control circuit electrically connects with master control circuit, atmosphere
The light for enclosing lamp passes through upper shell to external exposure.
12. desk lamp according to claim 8, it is characterised in that：The lamp body component is spherical, and upper shell and lower house are equal
For hollow hemisphere, central frame is circle, and light projector plane is provided with the downside of lower house, and the main light source projection mouth is located at described
In light projector plane.
13. desk lamp according to claim 8, it is characterised in that：The lamp body component also includes radiator, and radiator is located at
Between main light source module and central frame.
14. desk lamp according to claim 11, it is characterised in that：The master control circuit includes power circuit, main light source supplies
Electricity and control circuit and mobile light source power supply and control circuit；
Main light source is powered and control circuit includes the first constant-current circuit, the first constant voltage circuit and first control circuit, the first control
Circuit connects the first constant voltage circuit and the first constant-current circuit, main light source module and atmosphere lamp module are connected with the first constant-current circuit；
First constant-current circuit and the first constant voltage circuit are connected with power circuit respectively；
Mobile light source power supply and control circuit include the first constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and the second control
Circuit processed；First constant voltage circuit, rechargeable battery circuit, the second constant-current circuit and mobile light source module group are sequentially connected in series, the second control
Circuit connects rechargeable battery circuit and the second constant-current circuit respectively, and battery module is connected with rechargeable battery circuit.
15. desk lamp according to claim 14, it is characterised in that：The first control circuit include optical sensing touch circuit and
Intelligent-induction circuit, the second control circuit are touch control circuit.
16. desk lamp according to claim 1, it is characterised in that：The bracket component includes base and support, and support includes
Be hinged lower bracket, middle part link and lamp body link, lower bracket are connected with base successively, and lamp body connecting portion is located at lamp
Body link side；The lower bracket, middle part link and lamp body link are communicated with the mistake of base and lamp body connecting portion
Line passage, the master control circuit are arranged in passing channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546484.9U CN207034911U (en) | 2017-05-16 | 2017-05-16 | Desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546484.9U CN207034911U (en) | 2017-05-16 | 2017-05-16 | Desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034911U true CN207034911U (en) | 2018-02-23 |
Family
ID=61480388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720546484.9U Withdrawn - After Issue CN207034911U (en) | 2017-05-16 | 2017-05-16 | Desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101159A (en) * | 2017-05-16 | 2017-08-29 | 佛山冠今儿童光源科技有限公司 | Desk lamp |
| CN108493689A (en) * | 2018-05-29 | 2018-09-04 | 苏州欧普照明有限公司 | A kind of connection component and desk lamp |
-
2017
- 2017-05-16 CN CN201720546484.9U patent/CN207034911U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101159A (en) * | 2017-05-16 | 2017-08-29 | 佛山冠今儿童光源科技有限公司 | Desk lamp |
| CN108493689A (en) * | 2018-05-29 | 2018-09-04 | 苏州欧普照明有限公司 | A kind of connection component and desk lamp |
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