CN208546935U - It freely adjusts lamp cap and adjusts lamp - Google Patents
It freely adjusts lamp cap and adjusts lamp Download PDFInfo
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- CN208546935U CN208546935U CN201821082645.4U CN201821082645U CN208546935U CN 208546935 U CN208546935 U CN 208546935U CN 201821082645 U CN201821082645 U CN 201821082645U CN 208546935 U CN208546935 U CN 208546935U
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- lampshade
- radiator
- lamp
- connector
- lamp cap
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Abstract
Lamp cap and adjusting lamp are freely adjusted the utility model discloses a kind of, the lamp cap includes lampshade, radiator, shaft, adjusting rod, connecting rod, driving device, control system.Lens are installed on lampshade, radiator is mounted on the lampshade, it is slidably connected between the lampshade, light source is installed on the radiator, the light source is oppositely arranged with the lens, shaft hole is also provided on the radiator, shaft is installed in the shaft hole, connect with the radiator bearing；Adjusting rod is fixedly connected with the shaft, and connecting rod one end and the adjusting rod are rotatablely connected, and the other end and the lampshade are rotatablely connected, and driving device is connect with the rotating shaft transmission, and the driving device is fixedly mounted on the lampshade；Adjusting lamp further includes lamp bracket, and the lamp bracket is matched with the connector.The illumination range of the adjustable lamp of the utility model and illumination brightness can appoint arbitrarily switching usage scenario, while the transformation on light fitting shape is realized in adjustment process.
Description
Technical field
The utility model relates to a kind of lamps and lanterns, freely adjust lamp more particularly to a kind of.
Background technique
Currently, being often used LED light illumination in family, it will usually adjust the brightness of LED light, but its illumination using chip programming
Range can not be adjusted；And the use environment of existing lamps and lanterns is more single, it often can only be separately as wall lamp or desk lamp or floor lamp
It uses, is unable to compatible with use environment.In addition, existing lamps and lanterns often fix, cannot convert by moulding, thus cannot
Meet the more advanced use demand of people.Meanwhile the radiator of existing lamps and lanterns is bulky, and storage and transportation is inconvenient, and it is inconvenient for use, also drop
The low overall aesthetic degree of lamps and lanterns.
Utility model content
It is of the existing technology in order to solve the problems, such as, the utility model provide it is a kind of freely adjust lamp cap and adjust lamp,
The illumination range of adjustable lamp and illumination brightness can also appoint arbitrarily switching usage scenario, can also be real in adjustment process
Transformation on existing light fitting shape.
To achieve the above object, the technical scheme adopted by the utility model is that a kind of freely adjust lamp cap and adjust lamp, packet
It includes:
Lampshade is above equipped with lens,
Radiator is mounted on the lampshade, is slidably connected between the lampshade, is equipped with light on the radiator
Source, the light source are oppositely arranged with the lens, are also provided with shaft hole on the radiator；
Shaft is installed in the shaft hole, is connect with the radiator bearing；
Adjusting rod is fixedly connected with the shaft；
Connecting rod, one end and the adjusting rod are rotatablely connected, and the other end and the lampshade are rotatablely connected；
Driving device is connect with the rotating shaft transmission, and the driving device is fixedly connected with the lampshade；And
The control system includes master control system, connector and switch, the connector and switch with the master control
System electrical connection processed, the master control system are electrically connected with the driving device, and the master control system is electrically connected with the light source
It connects.
When rotating counterclockwise adjusting rod, adjusting rod drives connecting rod to rotate counterclockwise around the second screw, and connecting rod will pull in turn
Lampshade lean on close to sources, that is, lens lean on close to sources so that range of exposures increase, master control system synchronously control lamp it is bright
Degree, is allowed to reduce.When rotating clockwise adjusting rod, adjusting rod drives connecting rod to rotate clockwise, and connecting rod will pull lamp in turn
Cover far from light source, that is, lens are far from light source so that range of exposures reduces, master control system synchronously control lamp it is bright
Degree, is allowed to increase.
In an embodiment of the present invention, one end that the lampshade is equipped with lens is arcuate structure.The lampshade
Section is in " D " font, is fixedly installed with the lens in the cambered surface at " D " font structure symmetrical centre.
In an embodiment of the present invention, sliding slot is offered on the lampshade, the radiator is positioned in the chute,
The lampshade is flexibly connected with the sliding slot.The lampshade includes mask and capping, and the capping is fixedly connected with mask, described
Link rotatable is connected in the capping.Sliding slot one end opposite with the lens is equipped with opening, and the radiator passes through
The opening is plugged in the sliding slot.The mask is the bottom of the sliding slot, so that mask and capping are just by the heat dissipation
Device is wrapped, and according to situation is adjusted, lampshade meeting opposite heat sink is moved, to make heat sink part or all be hidden in described
In lampshade.
In an embodiment of the present invention, which is characterized in that the driving device includes motor, motor cover, the electricity
Hood covers on the periphery of the motor, and the motor is fixedly connected with motor cover, and the motor cover is fixedly mounted on the heat dissipation
On device；The connector is fixedly connected with the motor cover, and the connector is electrically connected with the motor；The motor cover is located at
Above the lampshade, motor cover is fixedly connected with radiator, and lampshade is subjected to displacement relative to lampshade and motor cover.
It further include bracket in an embodiment of the present invention, the bracket is fixedly connected with the adjusting rod, the branch
Mounting ring is arranged around the lampshade.The connector and the radiator are located at the two sides of the connecting rod, and motor cover lower part is opened
Equipped with empty avoiding notch, convenient for being freely rotated for the connecting rod.The connector is also disposed at the top of the lampshade, is convenient for lamp cap
Plug installation.
In an embodiment of the present invention, the master control system includes angular transducer, the angular transducer with
The motor electrical connection, the angular transducer are fixedly connected with the motor cover.
In an embodiment of the present invention, the switch is soft-touch control, and the soft-touch control is fixed at described
On lampshade, and it is electrically connected with master control system.
In an embodiment of the present invention, the one end of the radiator far from light source is arc-shaped structure.
In an embodiment of the present invention, fixed column, the fixed column and the company are additionally provided on the connector
Connector is fixedly connected.Fixed column can reinforce the fixation to lamp cap, and lamp cap is avoided to fall off.
It further include bracket in an embodiment of the present invention, the bracket is fixedly connected with the adjusting rod.The branch
Mounting ring is arranged around the lampshade.The bracket is annulus frame.Annulus frame can increase the overall stability of lamp cap, but also whole
Moulding is more beautiful.
A kind of adjusting lamp, including it is described freely adjust lamp cap, further include lamp bracket, the lamp bracket and the connector match
It closes, offers fixing groove on the connector.The fixing groove is matched with fixed column.The lamp bracket is used for and external power supply phase
Connection.The connector is socket, and the lamp bracket is plug, and socket and plug matches.The fixing groove and fixed column match
It closes, the fixation to lamp cap can be reinforced, lamp cap is avoided to fall off from lamp bracket.
The technical program has the advantages that
It is illumination range and the brightness of adjustable lamp by using lens and link mechanism, lamp cap and lamp bracket use straight cutting to buckle
Conjunction mode connects, convenient for the switching between different use environments.The moulding that lamp can be changed while adjusting illumination range, makes
Obtain the various shapes of lamp, the multi-level demand of further satisfaction user.Radiator can not only radiate but also can be used as
A part of the bright structure of adjusting, and non-singleton, not only reduce the integrally-built volume of lamp in this way, more small and exquisite to be convenient for putting
It sets, also improves the aesthetics of lamp entirety.The utility model is not only ingenious in design, compact-sized, while having better illumination
Regulating effect and modeling transformation effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model lamp cap；
Fig. 2 is a kind of partial structure diagram of Fig. 1；
Fig. 3 is another partial structure diagram of Fig. 1；
Fig. 4 is the structural schematic diagram comprising motor part of Fig. 1；
Fig. 5 is the schematic diagram that Fig. 1 is matched with lamp bracket；
Fig. 6 is scheme of installation when Fig. 1 is used as wall lamp；
Fig. 7 is variation in moulding figure when Fig. 1 adjusting rod is adjusted to different angle；
Fig. 8 is a kind of schematic diagram when Fig. 1 is used as desk lamp；
Fig. 9 is a kind of schematic diagram when Fig. 1 is used as floor lamp；
Figure 10 is a kind of schematic diagram when Fig. 1 is used as wall lamp.
1, lens；2, light source；3, radiator；4, shaft；5, connecting rod；6, adjusting rod；7, bracket；8, lampshade；9, avoiding hollow groove
Mouthful；10 motor covers；11, motor；12, jack；13, fixed column；14, connector；15, plug；16, pedestal；17, lamp bracket；80, sliding
Slot；81, mask 82, capping；51, the first screw；52, the second screw；100, desk lamp；200, floor lamp；300, wall lamp.
Specific embodiment
It is further described below with reference to 1 to 10 pair of the utility model of examples and drawings.
Embodiment 1
As shown in figures 1 to 6, a kind of freely to adjust lamp cap, including lampshade 8, radiator 3, shaft 4, adjusting rod 6, connecting rod 5, drive
Device, control system are moved, lens 1 are fixedly installed on the lampshade 8, the lens 1 are Fresnel Lenses.The radiator 3
It is mounted on the lampshade 8, and is slidably connected between the lampshade 8, the radiator 3 is pacified close to one end of the lens 1
Equipped with light source 2, the light source 2 is LED light, is also provided with shaft hole on the radiator 3, shaft 4, institute are equipped in shaft hole
Shaft 4 is stated to connect with 3 bearing of radiator.The adjusting rod 6 is fixedly connected with the shaft 4.One end of the connecting rod 5 with
The adjusting rod 6 is rotatablely connected by the first screw 51, and the other end of the connecting rod 5 passes through the second screw 52 and the lampshade 8
Rotation connection.The driving device is fixedly mounted on the lampshade 8, to drive the shaft 4 to rotate.The driving device
Including motor 11, motor cover 10, the motor cover 10 covers on the periphery of the motor 11, and motor cover 10 and the radiator 3 are solid
Fixed connection, the motor 11 are fixedly installed in motor cover 10.The control system includes master control system, connector 15 and opens
It closes, the connector 14 and switch are electrically connected with the master control system, and the master control system is for controlling driving device.
In the present embodiment, the master control system includes angular transducer, and the angular transducer is electrically connected with the motor
It connects, the angular transducer is fixedly connected with the motor cover.When rotating counterclockwise adjusting rod 6, connecting rod 5 will pull lampshade in turn
By close to sources, so that range of exposures increases, the movement position of angular transducer detection connecting rod 5 simultaneously feeds back to main control system
System, master control system control the brightness of lamp, are allowed to reduce.When rotating clockwise adjusting rod 6, it is remote that connecting rod 5 will pull lampshade in turn
From light source, so that range of exposures reduces, the movement position of angular transducer detection connecting rod 5 simultaneously feeds back to master control system,
Master control system controls the brightness of lamp, is allowed to increase.
In the present embodiment, the section of the lampshade 8 is in " D " font, and the one side that the lampshade 8 is equipped with lens 1 is " D " word
The arcwall face of type structure.The lens 1 are mounted at the symmetrical centre of arcwall face.To guarantee to be formed between lens 1 and light source 2
Maximum adjusting range.Sliding slot 81 is offered on the lampshade 8, the radiator 3 is located in the sliding slot 80, the lampshade 8
It can be relatively moved along the sliding slot 80 and the radiator 3.The outer wall of the radiator 3 is in contact with lampshade 8, lampshade 8
Can choose the good aluminium of thermal conductivity, and then carry out heat loss through conduction using the biggish surface area of lampshade 8.The lampshade 8
Including mask 81 and capping 82, the capping 82 is fixedly connected with mask 81, and the mask 81 is located at main-vision surface seen by person,
The switch is soft-touch control, and soft-touch control is embedded at the mask of the lampshade, is operated convenient for user.Cover 82 place sides
For installing motor 11 and motor cover 10.In the present embodiment, the connecting rod 5 and 82 rotation connection of capping can be and pass through
The hole of raised cylinder and connecting rod 5 forms clearance fit and constitutes revolute pair in capping 82, and the rotation for being also possible to other forms connects
Connect mode.
It is equipped with opening in the sliding slot 80 one end corresponding with the lens 1, the radiator 3 is inserted by the opening
It is located in the sliding slot 80.The bottom position of the sliding slot 80 is the mask 81, and therefore, the mask 81 and capping 82 are just by institute
Radiator 3 is stated to have wrapped.In the present embodiment, the one end of the radiator 3 far from light source 2 is arc-shaped structure, thus and lamp
The arcwall face of cover 8, which is formed, echoes design.It is X-axis by the direction definition where the light source 2, Y-axis is perpendicular to X-axis, when adjusting rod 6
When rotation, the lampshade 8 can be relatively moved along Y-axis and the radiator 3, thus by the arc end part of radiator 3 or
It all covers in, the arc end of radiator 3 selective will be exposed, and the moulding of whole lamp cap is changed.
In the present embodiment, the connector 14 is fixedly connected with the motor cover 10, and the connector 14 is for by lamp
Head is fixed to assign into desk lamp, floor lamp, the connecting component on wall lamp, and the connector 14 is located at motor cover 10 far from the lens
2 side, connector 14 are located at the top of the radiator 3, install convenient for the plug of lamp cap.The connecting rod 5 is in lampshade 8 and even
It is rotated between connector 14, offers empty avoiding notch 9 close to the place of radiator 3 in the connector 14, for adjusting rod 6 at it
Rotation of the middle realization between 0-90 °.Scale is indicated on 3 surface of radiator, can indicate rotational case.
Fixed column 13 is additionally provided on the connector 14, the fixed column 13 is fixedly connected with the connector 14.Gu
Fixed column 13 can reinforce the fixation to lamp cap, avoid lamp cap from desk lamp, floor lamp, wall lamp corresponding lamp bracket on fall off.
Lamp cap in the present embodiment further includes bracket 7, and the bracket 7 is fixedly connected with the adjusting rod 6, the support ring
It is arranged around the lampshade 8, the bracket is annulus frame.Annulus frame can increase the overall stability of lamp cap, but also whole make
Type is more beautiful.
Embodiment 2
A kind of adjusting lamp, including it is described freely adjust lamp cap, further include lamp bracket 17, the lamp bracket 17 and the connector 14
It matches, offers fixing groove on the connector 14.The fixing groove is matched with fixed column 13, can be reinforced to lamp cap
It is fixed, avoid lamp cap from falling off from lamp bracket 17.In the present embodiment, the lamp bracket 17 with external power supply for being connected, the lamp
Plug 15 is had on frame 17, the connector 14 is equipped with jack 12, and plug 15 is inserted into jack 12 and is cooperated, realized to light source
Power supply.
Master control system can control the rotational angle of motor.Switch is first switched on, annulus 7,7 band of annulus are manually adjusted
Dynamic lampshade 8 is moved along Y-axis, changes brightness and the illumination range of light through Fresnel lenses；It is turned off the switch after first use,
Motor 11 drives adjusting rod 6 to return to initial position；And when reopening switch next time, motor 11 will drive 6 turns of control-rod
It moves to angle when last time use.If brightness is inadequate, control-rod 6 can also be manually adjusted and continue to adjust brightness, when again
When turning on the switch, motor 11 will drive adjusting rod 6 to turn to the angle newly adjusted under the control of angular transducer.It is adjusting
In the process, lampshade 8 and radiator 3 generate relative motion, that is, LED light 2 and Fresnel lenses 1 generate relative motion, can change
Change lamp cap moulding while the range and brightness of light, as shown in fig. 7, under each brightness conditions, the shape of lamp entirety
It is all entirely different.
In use, connector 14 is directly with the plug 15 on desk lamp 100, floor lamp 200 or wall lamp 300 in different scenes
It is attached.The lamp bracket 17 of the wall lamp 300 includes pedestal 16 and plug 15, and pedestal 16 can be fixed on wall.It is described
The lamp bracket 17 of desk lamp 100 and floor lamp 200 has respectively included lamp stand and lamp holder, and lamp stand is connected with lamp holder, and lamp cap passes through jack 12
It is fixedly connected on lamp stand.The adjustment to the position of lamp cap can be realized by the rotation of lamp stand.
Above-mentioned specific embodiment is used only to illustrate the utility model, rather than is limited the utility model,
In the objective and scope of protection of the claims of the utility model, any creative labor is not paid to what the utility model was made
Dynamic replacement and change, falls within the protection scope of the utility model patent.
Claims (10)
1. a kind of freely adjust lamp cap characterized by comprising
Lampshade is above equipped with lens；
Radiator is mounted on the lampshade, is slidably connected between the lampshade, is equipped with light source on the radiator,
The light source is oppositely arranged with the lens, is also provided with shaft hole on the radiator；
Shaft is installed in the shaft hole, is connect with the radiator bearing；
Adjusting rod is fixedly connected with the shaft；
Connecting rod, one end and the adjusting rod are rotatablely connected, and the other end and the lampshade are rotatablely connected；
Driving device is connect with the rotating shaft transmission, and the driving device is fixedly connected with the lampshade；And
Control system, the control system include master control system, connector and switch, the connector and switch with it is described
Master control system electrical connection, the master control system are electrically connected with the driving device, the master control system and the light source
Electrical connection.
2. according to claim 1 freely adjust lamp cap, which is characterized in that one end that the lampshade is equipped with lens is arc
Shape structure.
3. according to claim 2 freely adjust lamp cap, which is characterized in that sliding slot is offered on the lampshade, it is described to dissipate
Hot device is positioned in the chute, and the lampshade is flexibly connected with the sliding slot.
4. according to claim 1 freely adjust lamp cap, which is characterized in that the driving device includes motor, motor cover,
The motor cover covers on the periphery of the motor, and the motor is fixedly connected with motor cover, and the motor cover is fixedly mounted on institute
It states on radiator；The connector is fixedly connected with the motor cover, and the connector is electrically connected with the motor.
5. according to claim 4 freely adjust lamp cap, which is characterized in that the master control system includes angle sensor
Device, the angular transducer are electrically connected with the motor, and the angular transducer is fixedly connected with the motor cover.
6. according to claim 1 freely adjust lamp cap, which is characterized in that it further include bracket, the bracket and the tune
Pole is fixedly connected, and the support ring is arranged around the lampshade.
7. according to claim 1 freely adjust lamp cap, which is characterized in that the switch is soft-touch control, the touch
Switch is fixed on the lampshade, and is electrically connected with master control system.
8. according to claim 1 freely adjust lamp cap, which is characterized in that the one end of the radiator far from light source is circle
Arcuate structure.
9. according to claim 1 freely adjust lamp cap, which is characterized in that it is additionally provided with fixed column on the connector,
The fixed column is fixedly connected with the connector.
10. a kind of use any adjusting lamp for freely adjusting lamp cap of claim 1-9, which is characterized in that further include lamp
Frame, the lamp bracket are matched with the connector, offer fixing groove on the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082645.4U CN208546935U (en) | 2018-07-09 | 2018-07-09 | It freely adjusts lamp cap and adjusts lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082645.4U CN208546935U (en) | 2018-07-09 | 2018-07-09 | It freely adjusts lamp cap and adjusts lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546935U true CN208546935U (en) | 2019-02-26 |
Family
ID=65424184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821082645.4U Active CN208546935U (en) | 2018-07-09 | 2018-07-09 | It freely adjusts lamp cap and adjusts lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546935U (en) |
-
2018
- 2018-07-09 CN CN201821082645.4U patent/CN208546935U/en active Active
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