CN103453458B - Lamps and lanterns and its cover-opening structure - Google Patents
Lamps and lanterns and its cover-opening structure Download PDFInfo
- Publication number
- CN103453458B CN103453458B CN201210176559.0A CN201210176559A CN103453458B CN 103453458 B CN103453458 B CN 103453458B CN 201210176559 A CN201210176559 A CN 201210176559A CN 103453458 B CN103453458 B CN 103453458B
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- lag
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- hoodle
- inserted block
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of lamps and lanterns and its cover-opening structure, the cover-opening structure are used to be detachably connected the upper cover and lower cover of the lamps and lanterns, including：There is pedestal U-lag, pedestal to offer accommodating hole respectively in the two opposite side walls of U-lag；Two elastic components are contained in respectively in the accommodating hole in the two opposite side walls of U-lag；Two hoodles are contained in respectively in the accommodating hole in the two opposite side walls of U-lag, and it is not fallen off close to the opening of U-lag, hoodle and elastic component abut against and outside the outer protrusion accommodating holes in part, when squeezing hoodle, elastic component occur elastic deformation and towards bouncing back in accommodating hole；Inserted block can be inserted into U-lag, and inserted block is equipped with the limit recess portion of receiving hoodle；In the current supply circuit for the light source that the inserted block and the pedestal are connected on lamps and lanterns, and when inserted block is detached from the U-lag of the pedestal, the power supply circuit of the light source of lamps and lanterns disconnects.The safety of above-mentioned cover-opening structure repair is higher, easy to operate, Reusability is not easy to break, intensity is good, need not be by specific purpose tool.
Description
【Technical field】
The present invention relates to a kind of lamps and lanterns and its cover-opening structure, the lamp being detachably connected more particularly to a kind of upper cover and lower cover
Tool and its cover-opening structure.
【Background technology】
The upper cover of lamps and lanterns is fixedly connected by lamps and lanterns generally use cover-opening structure with lower cover at present.Traditional cover-opening structure
Have：1）Pass through screw connection；2）Plastic cement buckles；3）Outer hasp.
However, the connection type simple operations of above-mentioned screw connection and outer hasp, unsightly, much by the appearance knot of product
Structure limits.Plastic cement hook is easy to be broken, and is not easy to dismantle repeatedly, reliability is low；Maintenance personal opens the upper of above-mentioned lamps and lanterns simultaneously
When lid is repaired with lower cover, it is easy to get an electric shock since lamp switch is not turned off, safety is relatively low when to repair.
【Invention content】
In view of above-mentioned condition, it is necessary to which safety is higher when providing a kind of repair, easy to operate, Reusability is not easily broken
It splits, intensity is good, need not be by the cover-opening structure of the lamps and lanterns of specific purpose tool.
A kind of cover-opening structure of lamps and lanterns, the upper cover for being detachably connected the lamps and lanterns and lower cover, which is characterized in that packet
It includes：
There is pedestal U-lag, the pedestal to offer accommodating hole respectively in the two opposite side walls of the U-lag；
Two elastic components are contained in respectively in the accommodating hole in the two opposite side walls of the U-lag；
Two hoodles are contained in respectively in the accommodating hole in the two opposite side walls of the U-lag, and opening close to the U-shaped
It not being fallen off at mouthful, the hoodle abuts against with institute's elastic component and outside the outer protrusion accommodating hole in part, when squeezing the hoodle,
The elastic component occur elastic deformation and towards bouncing back in the accommodating hole；And
Inserted block can be inserted into the U-lag, and the inserted block is equipped with the limit recess portion for accommodating the hoodle；
Wherein, the pedestal and insert one in the block for being fixedly connected with the upper cover, another be used for it is described
Lower cover is fixedly connected；When the inserted block is inserted into the U-lag, the inserted block squeezes the hoodle, and the hoodle compresses institute
It states elastic component and makes elastic component that elastic deformation occur, until the hoodle slides into along the surface of the inserted block in limit recess portion,
In the current supply circuit for the light source that the inserted block and the pedestal are connected on lamps and lanterns, and when the inserted block is detached from the U-shaped of the pedestal
When slot, the power supply circuit of the light source of the lamps and lanterns disconnects.
The pedestal includes in one of the embodiments,：
Ontology is strip；And
Two lugs, are arranged at intervals on the same side of the ontology, and described two lugs surround institute jointly with the ontology
State U-lag；
Wherein, the accommodating hole is offered on the lug.
The accommodating hole runs through the opposite sides of the lug in one of the embodiments, wherein close to the U-shaped
The bore of the opening of slot be less than the accommodating hole internal diameter, make the hoodle from opening of the lug far from the U-lag into
Enter in the accommodating hole, and is blocked to the opening close to the U-lag.
The accommodating hole is screw hole in one of the embodiments, and the cover-opening structure further includes threaded fastener, institute
It states threaded fastener and seals opening of the accommodating hole far from the U-lag.
The both ends of the ontology offer through-hole in one of the embodiments, described for passing through threaded connector
Through-hole and pedestal is fixed on the upper casing or lower casing.
The inserted block includes in one of the embodiments,：
Connecting substrate；
It is inserted into boss, protrudes to be formed from the middle part of the connecting substrate；And
Two snap fit tabs are respectively arranged on the free end both sides for being inserted into boss, the snap fit tabs and the insertion
Boss surrounds the limit recess portion positioned at the insertion boss both sides jointly；
Wherein, when the insertion boss is inserted into the U-lag, the snap fit tabs are abutted with the hoodle, the bullet
Pearl compresses the elastic component, and hoodle is made to be slid into the limit recess portion along the snap fit tabs.
The free end for being inserted into boss is isosceles trapezoid in one of the embodiments, and the snap fit tabs is from institutes
The arc convex that the apex angle protrusion for the free end for being inserted into boss extends is stated, the free end for being inserted into boss is made to form barb-shaped knot
Structure.
The both ends of the connecting substrate offer through-hole in one of the embodiments, for passing through threaded connector
The through-hole and the inserted block is fixed on the upper casing or lower casing.
The inserted block is inserted into the free end width of the insertion section of the U-lag and is slightly less than institute in one of the embodiments,
State the width of U-lag.
Simultaneously, it is necessary to which a kind of lamps and lanterns containing above-mentioned cover-opening structure are provided.
A kind of lamps and lanterns, including：
The upper cover；
The lower cover；And
Above-mentioned cover-opening structure；
Wherein, when the inserted block is detached from the U-lag, the power supply circuit of the light source of the lamps and lanterns disconnects.
Compared to traditional cover-opening structure, above-mentioned cover-opening structure has at least the following advantages：
（1）Since pedestal can be embedded on the inside of upper cover or lower cover, inserted block can be also set on the inside of upper cover or lower cover, therefore, on
It can be embedded in the shell of lamps and lanterns the cover-opening structure stated, without being set to the outer surface of lamps and lanterns so that and lamps and lanterns are more beautiful, and
And can effectively protect cover-opening structure, improve the service life of cover-opening structure.
（2）When needing fixed cover and lower cover, need to be by the U-lag of inserted block insert pedestal, and with hoodle clamping only
Can, when needing to dismantle upper cover with lower cover, only need to exert oneself to extract inserted block out of pedestal U-lag, it is therefore, above-mentioned to uncap
Structure operation is simple, and without specific purpose tool.
（3）Since by the way of hoodle and inserted block clamping, hoodle does rolling movement relative to inserted block, maximizes to reduce and rub
Wipe power；Also, between inserted block and hoodle will not phase hook or hasp be buckled together inflexibly like that, long-time service is easily broken off；Again
Person, when unlocking the caught state of inserted block and hoodle, without hoodle is taken or inserted block deforms upon, to have preferable intensity.Cause
This, above-mentioned cover-opening structure Reusability is not easy to break, intensity is good.
（4）When repair, the upper cover and lower cover of opening lamps and lanterns are needed, once opening the upper cover and lower cover of lamps and lanterns, inserted block is detached from
U-lag, the power supply circuit of the light source of lamps and lanterns i.e. disconnection at this time, to increase the safety of repair.
【Description of the drawings】
Fig. 1 is the stereogram of the lamps and lanterns of embodiment of the present invention；
Fig. 2 is the cover-opening structure of lamps and lanterns and the part assembling schematic diagram of lamps and lanterns in Fig. 1；
Fig. 3 is the stereogram of the cover-opening structure of lamps and lanterns in Fig. 1；
Fig. 4 is the exploded view of cover-opening structure shown in Fig. 3；
Fig. 5 is the stereogram of the pedestal of cover-opening structure shown in Fig. 3；
Fig. 6 is the sectional view of pedestal shown in fig. 5；
Fig. 7 is the stereogram of the inserted block of cover-opening structure shown in Fig. 3；
Fig. 8 is the stereogram at another visual angle of inserted block shown in Fig. 7.
【Specific implementation mode】
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.Keep the understanding to the disclosure more saturating on the contrary, purpose of providing these embodiments is
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Referring to Fig. 1, the lamps and lanterns 10 of one embodiment of the present invention, including upper cover, lower cover and cover-opening structure 100, upper cover
It is detachably connected with lower cover by cover-opening structure 100.
It should be noted that " upper cover " and " lower cover " herein refers not only to the lid or lamps and lanterns of lamps and lanterns
Other shell structures, for example, upper cover can be lamps and lanterns translucent cover, at this time lower cover can be lamps and lanterns lamp housing；Alternatively, upper cover
Can be the front housing of lamps and lanterns, lower cover can be the rear cover of lamps and lanterns at this time, and translucent cover is set on front housing, is sealed between front housing and rear shell
Connection, to form individual light-source chamber and electric apparatus chamber.Specifically in the present embodiment, lamps and lanterns 10 further include lamp housing 900, lamp ring
700, Transparent Parts 500 and lampshade 300.Wherein, lamp housing 900 is equivalent to upper cover, and open end and the lamp ring 700 of Transparent Parts 500 are fixed
Connection, lampshade 300 is sheathed on Transparent Parts 500 and is clamped with lamp ring 700, to which lamp ring 700, Transparent Parts 500 and lampshade 300 form
Lower cover, lamp ring 700 are detachably connected by cover-opening structure 100 and lamp housing 900.
Please refer to Fig. 2 to Fig. 4, cover-opening structure 100 includes pedestal 110, elastic component 120, hoodle 130 and inserted block 140.
Pedestal 110 is fixed on lamp ring 700, and inserted block 140 is fixed on lamp housing 900.Certainly, pedestal 110 is also securable to lamp housing 900, inserted block
140 are fixed on lamp ring 700.Hoodle 130 is set on pedestal 110, for being clamped with inserted block 140, by lamp housing 900 and lamp ring 700
It is detachably fixed connection.Elastic component 130 is for providing an elastic-restoring force in hoodle 130.Inserted block 140 and pedestal 110 are connected on
In the current supply circuit of the light source of lamps and lanterns 10, and when inserted block 140 is detached from pedestal 110, the power supply circuit of the light source of lamps and lanterns 10 disconnects.
There is pedestal 110 U-lag 111, pedestal 110 to offer accommodating hole respectively in the two opposite side walls of U-lag 111
113。
Fig. 5 and Fig. 6 is please referred to, specifically in the present embodiment, pedestal 110 includes ontology 115 and lug 117.Ontology 115
For strip.Two lugs 117 are arranged at intervals on the same side of ontology 115, and two lugs 117 surround U jointly with ontology 115
Shape slot 111.Wherein, accommodating hole 113 is offered on lug 117.
The both ends of ontology 115 offer through-hole 118, for pedestal 110 to be fixed to threaded connector across through-hole 118
In lamp ring 700.
Elastic component 120 is two, is contained in respectively in the accommodating hole 113 in the two opposite side walls of U-lag 111.Elastic component
120 can be the compressed spring, elastic rubber tube, elastic rubber column etc. being contained in the accommodating hole 113 of pedestal 110.Specifically exist
In present embodiment, elastic component 120 can be the compressed spring being contained in the accommodating hole 113 of pedestal 110.
Hoodle 130 is two, is contained in respectively in the accommodating hole 113 in the two opposite side walls of U-lag 111, and close to U
The opening of shape and do not fall off.Hoodle 130 abuts against with institute's elastic component 120 and outside the outer protrusion accommodating hole 113 in part, squeezes hoodle
When 130, elastic component 120 occurs elastic deformation and bounces back towards accommodating hole 113 is interior.Hoodle 130, which can be steel ball, iron ball etc., to lead
Sphere made of electric material, specifically in the present embodiment, hoodle 130 are steel ball.
Inserted block 140 can be inserted into U-lag 111, and inserted block 140 is equipped with the limit recess portion 147 of receiving hoodle 130.Work as inserted block
When in 140 insertion U-lags 111, inserted block 140 squeezes hoodle 130, and hoodle 130 compresses elastic component 120 and elastic component 120 is made to occur
Elastic deformation, until hoodle 130 slides into along the surface of inserted block 140 in limit recess portion 147.
Further, the free end width of the insertion section of the insertion of inserted block 140 U-lag 111 is slightly less than the width of U-lag 111,
So that the insertion section that inserted block 140 is inserted into U-lag 111 is just contained in U-lag 111, inserted block 140 is made steadily to be held in U-shaped
In slot 111, the stability of the engaging of cover-opening structure 100 is improved.
Fig. 7 and Fig. 8 is please referred to, specifically in the present embodiment, inserted block 140 includes connecting substrate 141, is inserted into boss 143
And two snap fit tabs 145.Connecting substrate 141 is substantially rectangular.It is inserted into boss 143 and protrudes shape from the middle part of connecting substrate 141
At.Two snap fit tabs 145 are respectively arranged on the free end both sides for being inserted into boss 143, and snap fit tabs 145 are total to boss 143 is inserted into
With the limit recess portion 147 surrounded positioned at 143 both sides of insertion boss.Wherein, when being inserted into the insertion U-lag 111 of boss 143, engaging
Protrusion 145 is abutted with hoodle 130,130 compression elastic piece 120 of hoodle, make hoodle 130 slid into along snap fit tabs 145 limit it is recessed
In portion 147.
Further, be inserted into boss 143 free end be isosceles trapezoid, snap fit tabs 145 be from be inserted into boss 143 from
The arc convex extended by the apex angle protrusion held, makes the free end of insertion boss 143 form barb-shaped structure.Wherein it is inserted into boss
143 free end and snap fit tabs collectively form the insertion section that lid inserted block 140 is inserted into U-lag 111.
The both ends of connecting substrate 141 offer through-hole 149, and for inserted block 140 to be consolidated to threaded connector across through-hole
Due to lamp housing 900.
In the present embodiment, for ease of installing or replacing hoodle 130, the accommodating hole 113 of pedestal 110 runs through lug 117
Opposite sides, wherein close to U-lag 111 opening bore be less than accommodating hole 113 internal diameter, make hoodle 130 from lug
117 openings far from U-lag 111 enter in the accommodating hole 113 of pedestal 110, and are blocked to the opening close to U-lag 111.
Further, the accommodating hole 113 of pedestal 110 is screw hole, and cover-opening structure 100 further includes threaded fastener 150, spiral shell
Line fastener 150 seals opening of the accommodating hole 113 far from U-lag 111.When installing hoodle 130, by hoodle 130 from pedestal 110
Accommodating hole 113 big opening end enter, then, using threaded fastener 150 seal the big opening end.Threaded fastener 150 can be with
For screw, bolt, butterfly stud etc., specifically in the illustrated embodiment, threaded fastener 150 is cruciform slot screw.
It should be noted that the opening of the accommodating hole 113 of pedestal 110 can be not limited to the above, threaded fastener 150
It can be omitted.For example, the accommodating hole 113 of pedestal 110 or the blind hole being opened on the side wall of U-lag 110, at this point, blind hole
Open end be equipped with bolt, after hoodle 130 is positioned in accommodating hole 113, be inserted into bolt, you can prevent hoodle 130 calm
The open end for setting hole 113 falls off.
Compared to traditional cover-opening structure, above-mentioned cover-opening structure 100 has at least the following advantages：
（1）Since pedestal 110 can be embedded in 700 inside of lamp ring, inserted block 140 can also be set to 900 inside of lamp housing, therefore, on
It can be embedded in lamps and lanterns the cover-opening structure 100 stated, without being set to the outer surface of lamps and lanterns so that and lamps and lanterns are more beautiful, and
Can effectively protect cover-opening structure 100 improves the service life of cover-opening structure 100.
（2）When needing fixed lamp ring 700 with lamp housing 900, only need to by the U-lag 111 of 140 insert pedestal 110 of inserted block,
And it need to only be exerted oneself inserted block 140 from pedestal 110 with 130 clamping of hoodle when needing to dismantle lamp ring 700 and lamp housing 900
It is extracted in U-lag 111, therefore, above-mentioned cover-opening structure 100 is easy to operate, and without specific purpose tool.
（3）By the way of being clamped using hoodle 130 and inserted block 140, hoodle 130 does rolling movement relative to inserted block 140,
It maximizes and reduces frictional force；Also, between inserted block 140 and hoodle 130 will not phase hook or hasp be buckled together inflexibly like that, it is long
Phase use is easily broken off；Furthermore when unlocking caught state of the inserted block 140 with hoodle 130, nothing takes hoodle 130 or inserted block 140 is sent out
Raw deformation, to have preferable intensity.Therefore, 100 Reusability of above-mentioned cover-opening structure is not easy to break, intensity is good.
（4）When repair, the lamp ring 700 and lamp housing 900 of opening lamps and lanterns are needed, once open the lamp housing 900 and lamp ring of lamps and lanterns
700, inserted block 140 is detached from U-lag 111, and the power supply circuit of the light source of lamps and lanterns disconnects at this time, to increase the safety of repair
Property.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of cover-opening structure of lamps and lanterns, the upper cover for being detachably connected the lamps and lanterns and lower cover, which is characterized in that including：
There is pedestal U-lag, the pedestal to offer accommodating hole respectively in the two opposite side walls of the U-lag；
Two elastic components are contained in respectively in the accommodating hole in the two opposite side walls of the U-lag；
Two hoodles are contained in respectively in the accommodating hole in the two opposite side walls of the U-lag, and close to the opening of the U-shaped
And do not fall off, the hoodle abuts against with institute's elastic component and outside the outer protrusion accommodating hole in part, described when squeezing the hoodle
Elastic component occur elastic deformation and towards bouncing back in the accommodating hole；And
Inserted block can be inserted into the U-lag, and the inserted block is equipped with the limit recess portion for accommodating the hoodle；
Wherein, the pedestal and one in the block is inserted for being fixedly connected with the upper cover, another is used for and the lower cover
It is fixedly connected；When the inserted block is inserted into the U-lag, the inserted block squeezes the hoodle, and the hoodle compresses the bullet
Property part and make elastic component occur elastic deformation, until the hoodle along the surface of the inserted block slide into limit recess portion in；It is described
In the current supply circuit for the light source that inserted block and the pedestal are connected on lamps and lanterns, and when the inserted block is detached from the U-lag of the pedestal,
The power supply circuit of the light source of the lamps and lanterns disconnects；
The inserted block includes：
Connecting substrate；
It is inserted into boss, protrudes to be formed from the middle part of the connecting substrate；And
Two snap fit tabs are respectively arranged on the free end both sides for being inserted into boss, the snap fit tabs and the insertion boss
The limit recess portion positioned at the insertion boss both sides is surrounded jointly；
Wherein, when the insertion boss is inserted into the U-lag, the snap fit tabs are abutted with the hoodle, the hoodle pressure
Contract the elastic component, and hoodle is made to be slid into the limit recess portion along the snap fit tabs.
2. cover-opening structure as described in claim 1, which is characterized in that the pedestal includes：
Ontology is strip；And
Two lugs, are arranged at intervals on the same side of the ontology, and described two lugs surround the U-shaped jointly with the ontology
Slot；
Wherein, the accommodating hole is offered on the lug.
3. cover-opening structure as claimed in claim 2, which is characterized in that the accommodating hole runs through the opposite sides of the lug,
Wherein it is less than the internal diameter of the accommodating hole close to the bore of the opening of the U-lag, makes the hoodle from the lug far from institute
The opening for stating U-lag enters in the accommodating hole, and is blocked to the opening close to the U-lag.
4. cover-opening structure as claimed in claim 3, which is characterized in that the accommodating hole is screw hole, and the cover-opening structure is also
Including threaded fastener, the threaded fastener seals opening of the accommodating hole far from the U-lag.
5. cover-opening structure as claimed in claim 2, which is characterized in that the both ends of the ontology offer through-hole, are used for spiral shell
Pedestal is fixed on the upper cover or lower cover by line connector across the through-hole.
6. cover-opening structure as described in claim 1, which is characterized in that the free end for being inserted into boss is isosceles trapezoid, institute
State snap fit tabs be from it is described be inserted into boss free end apex angle protrusion extend arc convex, make it is described be inserted into boss from
Barb-shaped structure is formed by end.
7. cover-opening structure as described in claim 1, which is characterized in that the both ends of the connecting substrate offer through-hole, are used for
The inserted block is fixed on the upper cover or lower cover by threaded connector across the through-hole.
8. cover-opening structure as described in claim 1, which is characterized in that the inserted block is inserted into oneself of the insertion section of the U-lag
It is slightly less than the width of the U-lag by end width.
9. a kind of lamps and lanterns, which is characterized in that including：
The upper cover；
The lower cover；And
Such as claim 1~8 any one of them cover-opening structure；
Wherein, when the inserted block is detached from the U-lag, the power supply circuit of the light source of the lamps and lanterns disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210176559.0A CN103453458B (en) | 2012-05-31 | 2012-05-31 | Lamps and lanterns and its cover-opening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210176559.0A CN103453458B (en) | 2012-05-31 | 2012-05-31 | Lamps and lanterns and its cover-opening structure |
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| Publication Number | Publication Date |
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| CN103453458A CN103453458A (en) | 2013-12-18 |
| CN103453458B true CN103453458B (en) | 2018-07-27 |
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| CN201210176559.0A Active CN103453458B (en) | 2012-05-31 | 2012-05-31 | Lamps and lanterns and its cover-opening structure |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042524B (en) * | 2015-09-09 | 2018-03-16 | 李峰 | Bolt type lock tightly fixing structure and its installation method |
| CN106918005A (en) * | 2015-12-28 | 2017-07-04 | 海洋王（东莞）照明科技有限公司 | Pendent lamp |
| CN105782176B (en) * | 2016-05-17 | 2018-03-13 | 中机国能电力工程有限公司 | One kind bonds formula notch |
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| CN2639704Y (en) * | 2003-09-01 | 2004-09-08 | 东莞市星锐灯饰有限公司 | Lamp structure |
| CN201903004U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
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| JPH0945123A (en) * | 1995-07-26 | 1997-02-14 | Hitachi Lighting Ltd | Surface mounted luminaire |
| CN200961789Y (en) * | 2006-09-21 | 2007-10-17 | 李宁体育(上海)有限公司 | Moving shiner |
| DE102006047874B4 (en) * | 2006-10-10 | 2010-04-22 | Ibv Holding Gmbh | lamp |
| CN201487870U (en) * | 2009-08-25 | 2010-05-26 | 广州市番禺区珠江灯光音响实业有限公司 | LED module rapid connector |
| CN201521798U (en) * | 2009-09-23 | 2010-07-07 | 刘扣林 | Flashlight with retractable magnetic lamp |
| CN201925881U (en) * | 2010-12-08 | 2011-08-10 | 林万炯 | Slide rail lamp with lamp holders capable of being increased or decreased at random |
| CN201983038U (en) * | 2011-01-24 | 2011-09-21 | 林万炯 | Slide rail lamp |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639704Y (en) * | 2003-09-01 | 2004-09-08 | 东莞市星锐灯饰有限公司 | Lamp structure |
| CN201903004U (en) * | 2010-12-14 | 2011-07-20 | 海洋王照明科技股份有限公司 | Buckling connection device and street lamp |
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| CN103453458A (en) | 2013-12-18 |
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