CN108518608A - Household lighting fixtures - Google Patents
Household lighting fixtures Download PDFInfo
- Publication number
- CN108518608A CN108518608A CN201810286134.2A CN201810286134A CN108518608A CN 108518608 A CN108518608 A CN 108518608A CN 201810286134 A CN201810286134 A CN 201810286134A CN 108518608 A CN108518608 A CN 108518608A
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- China
- Prior art keywords
- shutter
- cover body
- drive rod
- wall
- vertical shutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
- F21V3/023—Chinese lanterns; Balloons
- F21V3/026—Chinese lanterns; Balloons being inflatable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to lighting areas, it provides as a kind of household lighting fixtures, bottom surface is provided with the cover body of opening and the fluorescent tube being arranged inside cover body, it is provided with loophole on the side wall of cover body, radiator structure is provided on cover body, radiator structure includes that vertical shutter and lateral shutter is arranged, and is provided with the first heat emission hole on vertical shutter, the second heat emission hole is provided on lateral shutter；First heat emission hole can be opposite with loophole after vertical shutter upward sliding, and the second heat emission hole can be opposite with opening after the movement of lateral shutter；The top surface inner wall sliding of cover body is provided with the first drive rod and head rod, one end of first drive rod is connect by the second elastic component with side wall, the fixing end of head rod is hinged on the one end of the first drive rod towards the second elastic component, the movable end of head rod and the inner wall of vertical shutter are slidably connected, and the movable end of head rod is connected with the first cleaner plate.
Description
Technical field
The present invention relates to lighting area, specially a kind of household lighting fixtures.
Background technology
Lamps and lanterns are as illuminations, and by developing for a long time, its function is gradually become from initially single practicability
Practicability and dicoration are combined, and have been widely applied to the multiple fields such as lighting of home, commercial lighting and industrial lighting,
The illuminator in wherein China is mostly home lighting and spare and accessory parts.And still with the appearance of white light LEDs, either principle of luminosity
The advantage that function etc. LED etc. can not be equal to other conventional light sources.LED illumination has become 21 century the room lighting
A kind of trend in field.
Heat dissipation is to influence a principal element of LED lamp illumination intensity.Although LED lamp is than traditional incandescent lamp efficiency
It is high by 80%, but its LED light and drive circuit heat dissipation capacity are but very big.Once these heats do not have it is appropriate emit, LED
The luminosity of lamps and lanterns and service life will drastically decline.Therefore, illuminator currently on the market is typically provided in addition to fluorescent tube
Cover body avoids some extraneous in daily life from colliding with and fluorescent tube is caused to damage to play the role of a protection to fluorescent tube
Bad, however, in order to ensure that the heat that fluorescent tube generates in use can be radiated, it is to use to open that existing cover body is again mostly
The design of mouth, the heat of generation radiate away from opening, on the contrary, the dust in air can also be entered by opening in cover body
Then it is attached on cover body, when the light of fluorescent tube penetrates cover body, the dust adhered on cover body can play light certain screening
Gear acts on, and the brightness for allowing for lamps and lanterns is dimmed, and distributing for fluorescent tube heat can be reduced by being attached to the dust on fluorescent tube, to reduce
The heat dissipation effect of fluorescent tube.Therefore, lamps and lanterns after a period of use, be usually required for cleaning lamps and lanterns, by cover body and
Dust on fluorescent tube is cleaned up with the radiating efficiency of the brightness of illumination and fluorescent tube that ensure lamps and lanterns, to extend the use longevity of lamps and lanterns
Life.But since lamps and lanterns are usually all mounted on ceiling, in this case, when needing to clean lamps and lanterns,
It is aloft carried out to the clean mode of lamps and lanterns progress or after exactly disassembling cover body from eminence using directly clear
Clean, the former is since people needs aloft to operate always, and there are security risks, and the latter shortens the time aloft operated,
But need to remove cover body before cleaning, and also need to install cover body after the completion of cleaning, whole process just seems
It is troublesome, workload is increased, cleaning efficiency also can decrease.
Invention content
The invention is intended to provide a kind of household lighting fixtures, realized to the heat dissipations of lamps and lanterns by the way that radiator structure is arranged and from
Dynamic clean operation reduces clean workload, improves cleaning efficiency instead of existing artificial clean operation.
The present invention provides base case：Household lighting fixtures, including bottom surface are provided with the cover body of opening and are arranged in cover
The fluorescent tube in internal portion, wherein：It is provided with loophole on the side wall of cover body, radiator structure is provided on cover body, radiator structure includes
The vertical shutter being arranged on side wall and the lateral shutter being arranged on bottom surface are provided with the first heat dissipation on vertical shutter
Hole is provided with the second heat emission hole on lateral shutter；The bottom of side wall is equipped with air bag, and air bag is located at the lower section of vertical shutter,
Lateral shutter is connected towards between one end and side wall of air bag by the first elastic component；Air bag can drive vertical shutter along
The inner surface of side wall moves up and lateral shutter is along bottom surface inner surface slid inward, and the first heat emission hole is vertically blocking
Can be opposite with loophole after plate upward sliding, the second heat emission hole can be opposite with opening after the movement of lateral shutter；
The top surface inner wall sliding of cover body is provided with the first drive rod and head rod, and wedge shape is provided on the first drive rod
Hole, wedged hole are located at the top of vertical shutter, and the upper end of vertical shutter can be stretched into wedged hole and drive wedged hole outside
It is mobile；One end of first drive rod is connect by the second elastic component with side wall, and the fixing end of head rod is hinged on the first drive
The one end of lever far from the second elastic component, the movable end of head rod and the inner wall of vertical shutter are slidably connected, and first connects
The movable end of extension bar is connected with the first cleaner plate.
Explanation：Inner wall in the present invention is referred to towards the one side inside cover body.
The operation principle of base case：Fluorescent tube is used as what illumination used, and fluorescent tube is arranged in the inside of cover body, can be kept away
Exempt from fluorescent tube to be damaged by extraneous collision；Due to fluorescent tube using when will produce heat, opening and loophole are set
It sets, then so that heat is distributed, ensures the service life of fluorescent tube；
In use, with the use of fluorescent tube, fluorescent tube starts to give out heat, and the temperature inside cover body increases, the temperature of cover body
Degree also begins to increase, and since air bag is arranged on the side wall of cover body, the temperature of air bag can also start to increase, and with air bag temperature
The raising of degree, inside air bag air themperature increase, and volume increases, and air bag also begins to expand, after air bag expansion, air bag it is upper
End contacts with the vertical shutter of top and pushes vertical shutter along side wall upward sliding, and is slid up in vertical shutter
After dynamic, also just formation heat dissipation channel heating load opposite with loophole distributes for the first heat emission hole on vertical shutter, air bag
Lower end contacts with lateral shutter and pushes lateral shutter along bottom surface slid inward so that second on lateral shutter dissipates
Hot hole is opposite with the opening on bottom surface, and opposite opening and the second heat emission hole can form the scattered of heat dissipation channel heating load again
Hair；
And when fluorescent tube does not use, the air themperature inside cover body declines, and air bag is opened due to the decline of temperature at this time
Begin to shrink, and after balloon contraction, lateral shutter slides in and out under the action of the first elastic component, so that laterally blocking
The opening of the second heat emission hole and bottom surface on plate is staggered, and the opening of bottom surface is sheltered from by lateral shutter, and air also cannot be from
Opening enters inside cover body；And after balloon contraction, vertical shutter is also no longer influenced by the promotion of air bag, vertical shutter
Slide downward under the effect of gravity, the first heat emission hole on vertical shutter are staggered with the loophole on side wall, at this time
Loophole on side wall is covered by vertical shutter again, and air can not also enter the inside of cover body from loophole, thus,
Opening and loophole on cover body are blocked, and therefore, when fluorescent tube does not use, the air outside cover body just can not yet
It enters inside cover body, also just reduces the deposition of cover body internal dust；
It is also contemplated that when fluorescent tube uses, due to the presence for two heat dissipation channels used that radiate, outside cover body
Air can be entered by the two heat dissipation channels inside cover body, therefore, also just had dust and be attached to the interior of cover body
On wall, therefore be provided with again and can carry out clean head rod to cover body inner wall, in fluorescent tube in use, vertical shutter to
Upper sliding, at this time the upper end of vertical shutter stretch into wedged hole and under the cooperation with wedged hole inclined-plane so that wedged hole is moved out
Dynamic, i.e., the first drive rod is displaced outwardly, due to the fixing end of head rod be it is hinged with one end of the first drive rod,
When the first drive rod is displaced outwardly, the fixing end of head rod be also can with being displaced outwardly together, such one
Coming, the movable end of head rod will move down, and the first cleaner plate for being connected to the movable end will also move down,
To being cleaned to the inner wall of vertical shutter, and since vertical shutter at this time is also in the inner wall along cover body to moving up
Dynamic, the vertical shutter moved up can also clean the inner wall of cover body；When fluorescent tube does not use, vertically block
Plate slide downward is simultaneously exited from wedged hole, and the first drive rod then moves inward under the action of the second elastic component at this time, and first
The fixing end of connecting rod moves inward, and the movable end of head rod then moves up, to the inner wall of vertical shutter again into
Row cleaning, completes the clean operation to cover body inner wall.
The advantageous effect of base case is：Compared with existing illuminator, 1. is clear using the first drive rod and first
The cooperation of clean bar, when vertical shutter is moved upwardly or downwardly, the first channel washer on the inner wall of vertical shutter to
Lower or upward sliding drives the first cleaner plate to be slided downward or upward on the inner wall of vertical shutter, to realize to cover body
The automated cleaning of inner wall is cleaned without aloft being operated or being dismantled cover body, easy to operate；
2. by the coordinating of vertical shutter and side wall, the cooperation of lateral shutter and bottom surface, in fluorescent tube in use, first
Heat emission hole and loophole, the second heat emission hole and opening is opposite respectively forms a heat dissipation channel, the heat generated for fluorescent tube dissipate
Heat ensure that the heat dissipation of lamps and lanterns, to extend the service life of fluorescent tube, and in fluorescent tube in use, the first heat emission hole and light transmission
Hole, the second heat emission hole and opening are staggered respectively, and at this time loophole and opening are divided into not by vertical shutter and lateral shutter
It shelters from, air is avoided to enter the inside of cover body, also just reduce attachment of the dust on cover body inner wall, in turn ensure lamps and lanterns
Illumination brightness when use；
3. the inside movement of entire motion process, vertical shutter moved upwards with lateral shutter is from air bag
Turgor movement, and the expansion of air bag is that heat so that air themperature rises so as to cause air bag in cover body when therefore fluorescent tube uses
Volume increase, that is to say, that there is no using other actuating units in entire motion process, reduce being produced into for lamps and lanterns
This.
Preferred embodiment one：As the preferred of basic scheme, radiator structure is symmetrically set with two groups.Advantageous effect：It will
After radiator structure is symmetrical set, for fluorescent tube in use, heat dissipation channel quantity increases, heat dissipation effect is more preferable.
Preferred embodiment two：Preferred as basic scheme, as the preferred of basic scheme, the outer wall of cover body is provided with the second drive
One end of lever and the second connecting rod, the second drive rod passes through the inner wall of cover body to be connect with the first drive rod, the second connecting rod
Fixing end and the other end of the second drive rod are hinged, and the movable end of the second connecting rod and the outer wall of side wall are slidably connected, and second connects
The movable end of extension bar is connected with the second cleaner plate.Advantageous effect：After the second drive rod being arranged is connect with the first drive rod,
When one drive rod inwardly or outwardly moves, the second drive rod equally also can be moved inwardly or outwardly, be hinged on the second driving
The fixing end of the second connecting rod on bar inwardly or outwardly moves, and so, the movable end of the second connecting rod also will be in cover
It is moved up or down on the outer wall of body, drives the second cleaner plate to be moved up or down on the outer wall of cover body, to realize
The outer wall of cover body is cleaned, the brightness of illumination of lamps and lanterns is further ensured.
Preferred embodiment three：As the preferred of excellent alternative one, one end that the second drive rod is connect with the first drive rod is arranged
It is useful for placing the placing groove of the second elastic component.Advantageous effect：Since the first drive rod connects one end connection of the second drive rod
There is the second elastic component, that is to say, that exist there are one the second elastic component between the second drive rod and the first drive rod, therefore the
It is provided with placing groove on two drive rods, after the second elastic component is located at placing groove, ensures the second drive rod with the suitable of the first drive rod
Profit connection, it is simple in structure.
Preferred embodiment four：As the preferred of basic scheme, the top of vertical shutter is provided with roller.Advantageous effect：
After the top setting roller of vertical shutter, when wedged hole is stretched into the upper end of vertical shutter, on vertical shutter
The hole wall of roller and wedged hole offsets, therefore, will the vertical shutter of script and wedge shape when vertical shutter moves up
The sliding friction of hole hole wall bracket becomes for rolling friction, to reduce the abrasion that wedged hole hole wall is subject to.
Preferred embodiment five：As the preferred of basic scheme, the first elastic component and the second elastic component are spring.Beneficial to effect
Fruit：Using common spring as the first elastic component and the second elastic component, the cost of lamps and lanterns has been saved, while having also allowed for replacing.
Description of the drawings
Fig. 1 is the structural schematic diagram of household lighting fixtures embodiment of the present invention；
Fig. 2 is the enlarged diagram at A in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Cover body 10, bottom surface 103, top surface 105, opening 1031, erects side wall 101
To shutter 201, lateral shutter 203, air bag 205, the first drive rod 301, head rod 305, the second drive rod 303,
Second connecting rod 3031.
Household lighting fixtures as shown in Figure 1, including cover body 10 and fluorescent tube, fluorescent tube are mounted on 10 inside of cover body (in figure not
Draw), the bottom surface 103 of cover body 10 is provided with opening 1031, opened up respectively in the left and right two side walls 101 of cover body 10 there are two thoroughly
Unthreaded hole, is additionally provided with radiator structure on cover body 10, and line is symmetrical centered on the vertical axis of cover body 10 sets for radiator structure
Two groups are equipped with, by taking 10 left side of cover body as an example, including the vertical shutter 201 being arranged on side wall 101 and setting are on bottom surface 103
Lateral shutter 203, vertical shutter 201 and lateral shutter 203 are slidably connected on cover body 10；
The top of vertical shutter 201 is provided with roller, is arranged on vertical shutter 201 there are two the first heat emission hole, horizontal
The second heat emission hole is provided on shutter 203；The bottom of side wall 101 is equipped with air bag 205, and air bag 205 is located at vertical shutter
201 lower section is connected between the left end and side wall 101 of lateral shutter 203 by the first elastic component；
As shown in Fig. 2, the inner wall sliding of the top surface 105 of cover body 10 is provided with the first drive rod 301 and head rod
305, the left end of the first drive rod 301 is provided with wedged hole, and wedged hole is located at the top of vertical shutter 201；First drive rod
301 left end is connect by the second elastic component with side wall 101, and the upper end of head rod 305 is hinged on the first drive rod 301
Right end, the lower end of head rod 305 and the inner wall of vertical shutter 201 are slidably connected, the lower end connection of head rod 305
There is the first cleaner plate；The outer wall of cover body 10 is provided with the second drive rod 303 and the second connecting rod 3031, the second drive rod 303
Right end passes through the inner wall of cover body 10 to be connect with the first drive rod 301, and is provided in the right end of the second drive rod 303 for placing
The placing groove of second elastic component, the upper end of the second connecting rod 3031 and the left end of the second drive rod 303 are hinged, the second connecting rod
3031 lower end and the outer wall of side wall 101 are slidably connected, and the lower end of the second connecting rod 3031 is connected with the second cleaner plate；Equally
, the right side of cover body 10 is symmetrically arranged with above structure.
For convenience of explanation, it is illustrated with the left part of lamps and lanterns in the present embodiment：In use, lamp luminescence is shone
Bright, fluorescent tube will produce heat during luminous, and the temperature inside cover body 10 increases, and the temperature of air bag 205 increases, with gas
The raising of 205 temperature of capsule, air bag 205 start to expand, and the upper end of the air bag 205 after expansion contacts and pushes away with vertical shutter 201
Move vertical shutter 201 upward sliding, after 201 upward sliding of vertical shutter, the first heat emission hole on vertical shutter 201 with
Loophole is opposite to form distributing for heat dissipation channel heating load, and the lower end of air bag 205 contacts with lateral shutter 203 and pushes transverse direction
Shutter 203 slides to the right along bottom surface 103 so that the second heat emission hole on lateral shutter 203 and the opening on bottom surface 103
1031 is opposite, and opposite opening 1031 and the second heat emission hole can form distributing for heat dissipation channel heating load again；
And in above process, in vertical 201 upward sliding of shutter, the roller of 201 upper end of vertical shutter stretches into
Wedged hole simultaneously makes wedged hole be moved to the left under the cooperation with wedged hole inclined-plane, i.e., the first drive rod 301 slides to the left, first
The upper end of connecting rod 305 is moved to the left, and the lower end of head rod 305 will move down, and the first cleaner plate also will be downward
It is mobile, to be cleaned to the inner wall of vertical shutter 201, moreover, because vertical shutter 201 is upward along inner wall
Mobile, the vertical shutter 201 moved up can also clean the inner wall of cover body 10；
After lamps and lanterns are closed, fluorescent tube no longer shines, and would not also generate heat again, and the air themperature inside cover body 10 declines,
Air bag 205 starts to shrink at, and after the contraction of air bag 205, lateral shutter 203 slides to the left under the action of the first elastic component, horizontal
The second heat emission hole on shutter 203 is also just staggered with the opening 1031 of bottom surface 103, and the opening 1031 of bottom surface 103 is by transverse direction
Shutter 203 shelters from, and air cannot enter back into from opening 1031 to inside cover body 10 at this time；Meanwhile vertical shutter 201
Also it is no longer influenced by the promotion of air bag 205, the slide downward under the effect of gravity of vertical shutter 201, vertical shutter 201
On the first heat emission hole be staggered with the loophole on side wall 101, the loophole on side wall 101 is also just hidden by vertical shutter 201
Firmly, air can not also enter the inside of cover body 10 from loophole, thus, which the opening 1031 and loophole on cover body 10 are equal
It is blocked, therefore, when fluorescent tube does not use, the air outside cover body 10 also cannot propagate into inside cover body 10,
Just reduce the deposition of 10 internal dust of cover body；
In this process, vertical shutter 201 can be exited from wedged hole again, and the first drive rod 301 is then in the second bullet
It moves right under the action of property part, the upper end of head rod 305 moves right, and the lower end of head rod 305 is then to moving up
It is dynamic, the inner wall of vertical shutter 201 is cleaned again, completes the clean operation to 10 inner wall of cover body, in order to facilitate first
The replacement of elastic component and the second elastic component, the first elastic component and the second elastic component in the present embodiment are all made of compression spring.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date
The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides
This programme, some typical known features or known method should not implement the application as one skilled in the art
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. household lighting fixtures, including bottom surface are provided with the cover body of opening and the fluorescent tube being arranged inside the cover body, feature
It is：It is provided with loophole on the side wall of the cover body, radiator structure is provided on the cover body, the radiator structure includes setting
The lateral shutter set vertical shutter on the side wall and be arranged on the bottom surface is arranged on the vertical shutter
There is the first heat emission hole, the second heat emission hole is provided on the transverse direction shutter；The bottom of the side wall is equipped with air bag, the air bag
Positioned at the lower section of the vertical shutter, the transverse direction shutter towards between one end of the air bag and the side wall by the
One elastic component connects；The air bag can drive the vertical shutter to be moved up along the inner surface of the side wall and described
Lateral shutter is along the bottom surface inner surface slid inward, and first heat emission hole is after the vertical shutter upward sliding
Can be opposite with the loophole, second heat emission hole can be opposite with the opening after the lateral shutter movement；
The top surface inner wall sliding of the cover body is provided with the first drive rod and head rod, is provided on first drive rod
Wedged hole, the wedged hole are located at the top of the vertical shutter, and the upper end of the vertical shutter can stretch into the wedge shape
In hole and the wedged hole is driven to be displaced outwardly；One end of first drive rod is connected by the second elastic component and the side wall
It connecing, the fixing end of the head rod is hinged on the one end of first drive rod far from second elastic component, and described
The movable end of one connecting rod and the inner wall of the vertical shutter are slidably connected, and the movable end of the head rod is connected with
One cleaner plate.
2. household lighting fixtures according to claim 1, it is characterised in that：The radiator structure is symmetrically set with two
Group.
3. household lighting fixtures according to claim 2, it is characterised in that：The outer wall of the cover body is provided with the second driving
One end of bar and the second connecting rod, second drive rod passes through the inner wall of the cover body to be connect with first drive rod, institute
State the fixing end of the second connecting rod and the other end of second drive rod be hinged, the movable end of second connecting rod with it is described
The outer wall of side wall is slidably connected, and the movable end of second connecting rod is connected with the second cleaner plate.
4. household lighting fixtures according to claim 3, it is characterised in that：Second drive rod drives with described first
One end of bar connection is provided with the placing groove for placing the second elastic component.
5. household lighting fixtures according to claim 1, it is characterised in that：The top of the vertical shutter is provided with roller
Wheel.
6. household lighting fixtures according to claim 1, it is characterised in that：First elastic component and second elasticity
Part is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810286134.2A CN108518608B (en) | 2018-03-30 | 2018-03-30 | Household lighting fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810286134.2A CN108518608B (en) | 2018-03-30 | 2018-03-30 | Household lighting fixtures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108518608A true CN108518608A (en) | 2018-09-11 |
| CN108518608B CN108518608B (en) | 2019-12-03 |
Family
ID=63431634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810286134.2A Active CN108518608B (en) | 2018-03-30 | 2018-03-30 | Household lighting fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108518608B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373253A (en) * | 2018-10-25 | 2019-02-22 | 芜湖市新顺节能技术服务有限公司 | A kind of New LED wisdom street lamp |
| CN109901687A (en) * | 2019-03-29 | 2019-06-18 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN113137587A (en) * | 2021-04-16 | 2021-07-20 | 安徽名家汇智慧教育科技有限公司 | Multifunctional classroom lamp based on light brightness sensor |
| CN115199972A (en) * | 2022-09-19 | 2022-10-18 | 南京万辉灯具灯饰有限公司 | LED lighting lamp |
| CN115560277A (en) * | 2022-11-09 | 2023-01-03 | 深圳北极之光科技有限公司 | LED projection lamp |
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| CN107543128A (en) * | 2017-09-28 | 2018-01-05 | 柴永朋 | L ED lighting lamp with L ED driving power supply |
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| US5749648A (en) * | 1997-06-12 | 1998-05-12 | Lin; Wen-Chien | Lamp for decorative light strings |
| CN202835299U (en) * | 2012-08-31 | 2013-03-27 | 厦门市光美光电科技有限公司 | Self-opening and self-closing radiating type light-emitting diode (LED) shell body |
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| CN107543128A (en) * | 2017-09-28 | 2018-01-05 | 柴永朋 | L ED lighting lamp with L ED driving power supply |
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