CN104075175B - Floodlight structure - Google Patents
Floodlight structure Download PDFInfo
- Publication number
- CN104075175B CN104075175B CN201310101251.4A CN201310101251A CN104075175B CN 104075175 B CN104075175 B CN 104075175B CN 201310101251 A CN201310101251 A CN 201310101251A CN 104075175 B CN104075175 B CN 104075175B
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- CN
- China
- Prior art keywords
- protecgulum
- button
- back cover
- openend
- floodlight
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of floodlight structure, including back cover, protecgulum and clamping close device；Described back cover includes the cylinder with openend and is arranged at the buckle of described openend periphery；Described protecgulum is rotatably connected at the openend of described back cover, and described openend can be closed by described protecgulum, and the periphery of described protecgulum is provided with the first lug；Described clamping close device includes button bit support, connecting shaft, button and spring；Wherein, pressing described button, to drive described button bit support overcome spring force and rotate, described buckle is deviate from from described hole clipping, makes the most described back cover of described protecgulum rotatable.In above-mentioned floodlight structure, protecgulum is made to fix with back cover by clamping close device.When needing to repair or replace light source, pressing button, buckle can be made to deviate from from hole clipping, protecgulum is rotatable relative to back cover.Rotating protecgulum, can keep in repair light source and change, whole process is the most convenient.The design of the most above-mentioned floodlight structure is relatively simple, it is easy to manufacturing, cost is relatively low.
Description
Technical field
The present invention relates to lighting engineering, particularly relate to a kind of floodlight structure.
Background technology
Floodlight be a kind of can the spot light of to all the winds uniform irradiation, its range of exposures can be any
Adjust.Floodlight and traditional spotlight, projecting lamp, shot-light are different, and what floodlight can produce is height
Light diffusion, nondirectional rather than clear-cut light beam, thus the shade produced is soft and transparent, is used for
During object illumination, more slowly during the speed ratio spot light illumination that illumination weakens, even some illumination weakens non-
The slowest floodlight, it appears that seem a light source not producing shade.And spotlight project orientation,
Clear-cut light beam, illuminates a specific region.
Owing to floodlight has, illumination brightness is strong, range of exposures wide, install the advantages such as simple, therefore at some
Large-scale square, harbour or spacious operating zone, the most all can use floodlight to provide illumination.Due to floodlight
Being applied to outdoor environment, working environment is the most severe, needs often to keep in repair light source and change more.
In traditional floodlight structure, typically fix its protecgulum by securing members such as screws.Need repairing or
During light source inside replacing, needing the upper cover using spanner and screwdriver to open light fixture, its process is relatively complicated,
Waste manpower and materials.
Summary of the invention
Based on this, it is necessary to provide a kind of and light source is keeped in repair and changes advantageously floodlight structure.
A kind of floodlight structure, it is characterised in that including:
Back cover, including having the cylinder of openend and being arranged at the buckle of described openend periphery；
Protecgulum, is rotatably connected at the openend of described back cover, and described openend can be closed by described protecgulum,
The periphery of described protecgulum is provided with the first lug；And
Clamping close device, including:
Button bit support, for thin-and-long laminated structure, described button bit support is bent to form corresponding pressing
Portion and holding section, described holding section offers hole clipping, and described button bit mid-stent is provided with the second lug；
Connecting shaft, described connecting shaft wears described first lug and described second lug, makes described first
Lug is hinged with described second lug, and described button bit support is connected on described protecgulum by described connecting shaft,
And the described the most described protecgulum of button bit support is rotatable, described hole clipping fastens with described buckle, make described before
Lid is fixed on described back cover by described button bit support；
Button, is arranged on the one side of described press section；And
Spring, described spring one end is arranged on described protecgulum, and the other end and described press section are away from institute
The side stating button offsets；
Wherein, press described button, to drive described button bit support overcome spring force and rotate, described card
Button is deviate from from described hole clipping, makes the most described back cover of described protecgulum rotatable.
Wherein in an embodiment, described clamping close device also includes that button shell, described button shell are arranged at institute
Stating on protecgulum, button shell is internal is receiving space, and described button bit support is contained in described receiving space, described
Offering key hole on button shell, described button wears described key hole, and protrudes from described button shell surface.
Wherein in an embodiment, described button includes button body and the cross being arranged in button body
Shape protuberance, described press section offers the cruciform vent suitable with described cross-shaped projection portions, and described ten
Font protuberance wears described cruciform vent.
Wherein in an embodiment, described button body is provided with flanging, and described spring provides elastic force, makes
Described flanging offsets with described button shell.
Wherein in an embodiment, also include that reflector, described reflector are arranged in described back cover.
Wherein in an embodiment, also offering loophole in the middle part of described protecgulum, described floodlight structure also wraps
Including Transparent Parts, described Transparent Parts is arranged on described protecgulum, and is covered by described loophole.
Wherein in an embodiment, described also include consolidate corresponding with described compressing tablet of multiple compressing tablet and quantity
Locking member, offers through hole in the middle part of described compressing tablet, described fixture wears described through hole to be fixed on by described compressing tablet
On protecgulum, described compressing tablet can Transparent Parts described in pressure holding.
Wherein in an embodiment, also include that sealing ring, described sealing ring are arranged at the opening of described back cover
End, described protecgulum is connected with described back cover by described sealing ring.
Wherein in an embodiment, described back cover lateral wall is additionally provided with multiple spaced heat dissipation grid
Sheet.
Wherein in an embodiment, including support, described support is "U" shaped structure, its bending two ends
Being formed and connect end, middle bent forms installation end, and described connection end is rotatably connected with described back cover.
In above-mentioned floodlight structure, protecgulum is made to fix with back cover by clamping close device.Need light source is carried out
When maintenance or replacing, pressing button, buckle can be made to deviate from from hole clipping, protecgulum is rotatable relative to back cover.Turn
Dynamic protecgulum, can keep in repair light source and change, and whole process is the most convenient.The most above-mentioned floodlight is tied
Structure design is relatively simple, it is easy to manufacturing, cost is relatively low.
Accompanying drawing explanation
Fig. 1 is the explosive view of the floodlight structure in present pre-ferred embodiments；
Fig. 2 is the concrete structure figure of the protecgulum of floodlight structure shown in Fig. 1；
Fig. 3 is the side view of the clamping close device of floodlight structure shown in Fig. 1；
Fig. 4 is the partial sectional view of floodlight structure shown in Fig. 3；
Fig. 5 is the partial sectional view of another angle of floodlight structure shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, provide the purpose of these embodiments to be
Make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Referring to Fig. 1, the floodlight structure 100 in present pre-ferred embodiments, including back cover 110, reflective
Cup 120, rotating turret 130, protecgulum 140, Transparent Parts 150, rotating shaft 160, sealing ring 170 and clamping close device
180。
Back cover 110 includes cylinder 112 and buckle 114.Cylinder 112 is used for housing light source 210.Cylinder 112
For rounded cylindrical structure, it has openend 112a.Buckle 114 is arranged at the periphery of openend 112a.After
On shell 110 lateral wall, multiple spaced heat dissipation grid sheets 116, to improve the thermal diffusivity of back cover 110, prolong
The long life-span being contained in back cover 110 internal light source 210.
The most horn-like structure of reflector 120, it is arranged in back cover 110.Reflector 120 is used for will
The light that light source 210 sends is assembled.Rotating turret 130 is "U" shaped structure, and its bending two ends is formed and connects end
132, middle bent forms installation end 134.Installation end 134 is used for the external stability face that is connected to, and connects end
132 are rotatably connected with back cover 110, to regulate the irradiating angle of light source 210.
See also Fig. 1 and Fig. 2, the generally circular lid-like of protecgulum 140.Protecgulum 140 is rotationally
Being connected to the openend 112a of back cover 110, openend 112a can be closed by protecgulum 140.The week of protecgulum 140
Edge is provided with the first lug 142.Screw column 144 the most vertically it is provided with on protecgulum 140.
It is pointed out that back cover 110 is not limited to rounded cylindrical structure, can be also rectangular drum like structure etc..
Reflector 120 is also not necessarily limited to horn-like, and its shape changes with the change of back cover 110 shape.Protecgulum 140
Being also not necessarily limited to circular lid-like, its shape changes with the change of openend 112a shape.
The most in the present embodiment, the openend 112a periphery of back cover 110 is additionally provided with the first projection 118,
Protecgulum 140 is provided with the second projection 146, and rotating shaft 160 wears the first protruding 118 and second projection 146, makes
Back cover 110 is hinged with protecgulum 140 by rotating shaft 160.In other embodiments, rotating shaft 160 also can be saved,
Cylindrical shaft (not shown) can be set in the first projection 118, the second projection 146 can be offered and cylindrical shaft
The through hole (not shown) matched, first protruding 118 is directly rotatably connected with the second projection 146, and then
Make the relative back cover 110 of protecgulum 140 rotatable.
Loophole (figure is not marked) is also offered in the middle part of protecgulum 140.Transparent Parts 150 can be made up of safety glass, its
It is arranged on protecgulum 140, and loophole is covered.It is saturating that the light that light source 210 sends can pass through Transparent Parts 150
Injection.Sealing ring 170 is arranged at the openend 112a of back cover 110, protecgulum 140 by sealing ring 170 with
Back cover 110 connects, and to ensure the sealing in light source 210 chamber, protects internal light source 210.Meanwhile, sealing ring
170 junctions that may also be disposed on Transparent Parts 150 and protecgulum 140, to further enhance floodlight structure 100
Sealing.
Floodlight structure 100 also includes multiple compressing tablet 220 and the quantity fixture 230 corresponding with compressing tablet 220.
Offering through hole in the middle part of compressing tablet 220, fixture 230 wears through hole to be fixed on protecgulum 140 by compressing tablet 220.
Compressing tablet 220 can pressure holding Transparent Parts 150, Transparent Parts 150 is fixed.It is appreciated that Transparent Parts 150 can also
Being fixed on protecgulum 140 by the mode such as bonding, now compressing tablet 220 and fixture 230 all can save.
See also Fig. 3 and Fig. 4, clamping close device 180 include button bit support 181, connecting shaft 182, by
Button 183, spring 184, button shell 185 and threaded fastener 186.
Button bit support 181 is thin-and-long laminated structure.Button bit support 181 is bent to form corresponding press section
181a and holding section 181b.Cruciform vent 181c is offered on the 181a of press section.Offer on the 181b of holding section
Hole clipping 181d, is provided with the second lug 181e in the middle part of button bit support 181.
Connecting shaft 182 wears the first lug 142 and the second lug 181e, makes the first lug 142 convex with second
Ear 181e is hinged.Button bit support 181 is connected on protecgulum 140 by connecting shaft 182, and button bit support
181 relative protecgulums 140 are rotatable.Hole clipping 181d fastens with buckle 114, makes protecgulum 140 pass through button bit
Support 181 is fixed on back cover 110.
Button 183 is arranged on the one side of press section 181a.The most in the present embodiment, button 183 wraps
Include button body 183a and the cross-shaped projection portions 183b being arranged in button body 183a.Button body 183a
It is provided with flanging 183c.Cross-shaped projection portions 183b is suitable with cruciform vent 181c.Cross-shaped projection portions
183b wears cruciform vent 181c, makes the relative button bit support of button 183 181 fix.
Being additionally provided with cylindrical bump 148 on protecgulum 140, spring 184 one end is sheathed on cylindrical bump 148,
The other end offsets away from the side of button 183 with press section 181a.
Button shell 185 is arranged on protecgulum 140, and button shell 185 is internal is receiving space.Button bit support 181
Being contained in receiving space, button shell 185 is offered key hole 185a, button 183 wears key hole 185a,
And protrude from button shell 185 surface.Spring 184 provides elastic force, makes flanging 183c offset with button shell 185
Hold, prevent button 183 from deviating from from button shell 185.
Concrete, button shell 185 is also offered fixing hole 185b, threaded fastener 186 wears fixing hole 185b
After, it is screwed with screw column 144, makes button shell 185 be fixed on protecgulum 140.It is appreciated that button
Shell 185 can also be fixed on protecgulum 140 by modes such as welding, now screw column 144, threaded fastener
186 and fixing hole 185b etc. can save.
Seeing also Fig. 5, when needing to safeguard light source 210, operating personnel press button 183, with
Button bit support 181 is driven to overcome spring 184 elastic force and rotate.Buckle 114 is deviate from from hole clipping 181d, makes
The relative back cover 110 of protecgulum 140 is rotatable.Upset protecgulum 140, can safeguard light source 210.
After having safeguarded light source 210, pressing button 183 also closes protecgulum 140, when protecgulum 140 closes completely
When closing the openend 112a of back cover 110, release button 183, by the elastic force of spring 184, make buckle 114
Again being sticked in hole clipping 181d, protecgulum 140 fixes with back cover 110.
In above-mentioned floodlight structure 100, protecgulum 140 is made to fix with back cover 110 by clamping close device 180.
When needing light source 210 is repaired or replaced, press button 183, buckle 114 can be made from hole clipping 181d
Middle abjection, the relative back cover 110 of protecgulum 140 is rotatable.Rotate protecgulum 140, light source 210 can be tieed up
Repairing and change, whole process is the most convenient.The most above-mentioned floodlight structure 100 designs relatively simple, it is easy to
Manufacturing, cost is relatively low.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (9)
1. a floodlight structure, it is characterised in that including:
Back cover, including having the cylinder of openend and being arranged at the buckle of described openend periphery；
Protecgulum, is rotatably connected at the openend of described back cover, and described openend can be closed by described protecgulum,
The periphery of described protecgulum is provided with the first lug；And
Clamping close device, including:
Button bit support, for thin-and-long laminated structure, described button bit support is bent to form corresponding pressing
Portion and holding section, described holding section offers hole clipping, and described button bit mid-stent is provided with the second lug；
Connecting shaft, described connecting shaft wears described first lug and described second lug, makes described first
Lug is hinged with described second lug, and described button bit support is connected on described protecgulum by described connecting shaft,
And the described the most described protecgulum of button bit support is rotatable, described hole clipping fastens with described buckle, make described before
Lid is fixed on described back cover by described button bit support；
Button, is arranged on the one side of described press section；And
Spring, described spring one end is arranged on described protecgulum, and the other end and described press section are away from institute
The side stating button offsets；
Wherein, press described button, to drive described button bit support overcome spring force and rotate, described card
Button is deviate from from described hole clipping, makes the most described back cover of described protecgulum rotatable；
Described clamping close device also includes that button shell, described button shell are arranged on described protecgulum, inside button shell
For receiving space, described button bit support is contained in described receiving space, described button shell offers key hole,
Described button wears described key hole, and protrudes from described button shell surface.
Floodlight structure the most according to claim 1, it is characterised in that described button includes button master
Body and the cross-shaped projection portions being arranged in button body, described press section is offered and protrudes with described cross
The cruciform vent that portion is suitable, described cross-shaped projection portions wears described cruciform vent.
Floodlight structure the most according to claim 2, it is characterised in that described button body is provided with
Flanging, described spring provides elastic force, makes described flanging offset with described button shell.
Floodlight structure the most according to claim 1, it is characterised in that also include reflector, described
Reflector is arranged in described back cover.
Floodlight structure the most according to claim 1, it is characterised in that also offer in the middle part of described protecgulum
Loophole, described floodlight structure also includes that Transparent Parts, described Transparent Parts are arranged on described protecgulum, and will
Described loophole covers.
Floodlight structure the most according to claim 5, it is characterised in that described also include multiple compressing tablet
And the fixture that quantity is corresponding with described compressing tablet, offer through hole in the middle part of described compressing tablet, described fixture wears
Described through hole is to be fixed on described compressing tablet on protecgulum, and described compressing tablet can Transparent Parts described in pressure holding.
Floodlight structure the most according to claim 1, it is characterised in that also include sealing ring, described
Sealing ring is arranged at the openend of described back cover, and described protecgulum is connected with described back cover by described sealing ring.
Floodlight structure the most according to claim 1, it is characterised in that on described back cover lateral wall also
It is provided with multiple spaced heat dissipation grid sheet.
Floodlight structure the most according to claim 1, it is characterised in that include support, described support
For "U" shaped structure, its bending two ends is formed and connects end, and middle bent forms installation end, described connection end
It is rotatably connected with described back cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101251.4A CN104075175B (en) | 2013-03-26 | 2013-03-26 | Floodlight structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101251.4A CN104075175B (en) | 2013-03-26 | 2013-03-26 | Floodlight structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104075175A CN104075175A (en) | 2014-10-01 |
| CN104075175B true CN104075175B (en) | 2016-09-07 |
Family
ID=51596644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310101251.4A Expired - Fee Related CN104075175B (en) | 2013-03-26 | 2013-03-26 | Floodlight structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104075175B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594560A (en) * | 2016-12-16 | 2017-04-26 | 成都佰思汇信科技有限责任公司 | LED flood lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201306677Y (en) * | 2008-11-24 | 2009-09-09 | 宁海县豪锋灯业有限公司 | Floodlight with quick latch |
| CN101749674A (en) * | 2008-12-05 | 2010-06-23 | 海洋王照明科技股份有限公司 | Lighting lamp |
| CN201715321U (en) * | 2010-07-06 | 2011-01-19 | 胡兴 | Energy-saving anti-dazzle floodlight being convenient to install and detach |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
| CN202629752U (en) * | 2012-07-11 | 2012-12-26 | 宁波市爱使电器有限公司 | Flood lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060120086A1 (en) * | 2004-12-07 | 2006-06-08 | Yuen Se K | Super searchlight with power station |
-
2013
- 2013-03-26 CN CN201310101251.4A patent/CN104075175B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201306677Y (en) * | 2008-11-24 | 2009-09-09 | 宁海县豪锋灯业有限公司 | Floodlight with quick latch |
| CN101749674A (en) * | 2008-12-05 | 2010-06-23 | 海洋王照明科技股份有限公司 | Lighting lamp |
| CN201715321U (en) * | 2010-07-06 | 2011-01-19 | 胡兴 | Energy-saving anti-dazzle floodlight being convenient to install and detach |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
| CN202629752U (en) * | 2012-07-11 | 2012-12-26 | 宁波市爱使电器有限公司 | Flood lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104075175A (en) | 2014-10-01 |
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Granted publication date: 20160907 Termination date: 20190326 |