CN205261373U - Ceiling lamp - Google Patents
Ceiling lamp Download PDFInfo
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- CN205261373U CN205261373U CN201521127699.4U CN201521127699U CN205261373U CN 205261373 U CN205261373 U CN 205261373U CN 201521127699 U CN201521127699 U CN 201521127699U CN 205261373 U CN205261373 U CN 205261373U
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- Prior art keywords
- ring
- projection
- ceiling
- elastic component
- hole
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Abstract
The utility model discloses a ceiling lamp, including chassis and fixed mounting in lamp panel, power, inner cover and dustcoat on the chassis, the chassis is equipped with the first projection of several, correspond on the lamp panel first projection is equipped with first through -hole, first projection runs through first through -hole, and extend in outside the lamp panel, ceiling lamp still include the block in first projection extend in the first retaining ring of the one end outside the lamp panel, first retaining ring is used for the restriction first projection by deviate from in the first through -hole. The technical scheme of the utility model, through set up first projection on the chassis, set up first through -hole on the lamp panel, earlier pass first through -hole with first projection, then, again with first retaining ring block in first projection extend in the outer one end of lamp panel, and then has realized the lamp panel and the block on chassis and be connected that easy operation is convenient, has greatly improved dismouting efficiency.
Description
Technical field
The utility model relates to lighting field, particularly a kind of lamp affixed to the ceiling.
Background technology
Lamp affixed to the ceiling generally comprises chassis, lamp panel, inner cover and outer cover. Existing lamp panel, inner cover generally pass throughThe sealed mode of screw is fixedly installed on chassis. This fixed form need to form double-screw bolt on chassis,And form through hole on lamp panel, inner cover. When assembling, through hole is sheathed on double-screw bolt, then enters by nutRow locks. But, need to use the instruments such as spanner because nut locks, and cause the dismounting utmost point of lamp affixed to the ceilingFor inconvenience.
Utility model content
Main purpose of the present utility model is to provide a kind of lamp affixed to the ceiling, is intended to facilitate the dismounting of lamp affixed to the ceiling, carriesRise dismounting efficiency.
For achieving the above object, the lamp affixed to the ceiling the utility model proposes, comprises chassis and is fixedly installed in instituteState lamp panel, power supply, inner cover and outer cover on chassis, described chassis is provided with several the first projections; Described lampOn dish, corresponding described the first projection is provided with the first through hole; Described the first projection runs through described the first through hole, andExtend outside described lamp panel; Described lamp affixed to the ceiling also comprises that being sticked in described the first projection extends described lamp panelFirst back-up ring of outer one end, described the first back-up ring is used for limiting described the first projection by described the first through holeInside deviate from.
Preferably, described lamp affixed to the ceiling also comprises the first elastic component being sheathed on described the first projection, described inThe first elastic component is located between described the first back-up ring and described lamp panel.
Preferably, described lamp affixed to the ceiling also comprises the first packing ring being sheathed on described the first projection; Each instituteState the first projection and be provided with two described the first packing rings, described in one, the first packing ring is located at described the first elastic componentAnd between described the first back-up ring; Described in another the first packing ring be located at described the first elastic component and described lamp panel itBetween.
Preferably, described the first back-up ring is jump ring back-up ring; Described the first elastic component is spring; Described firstPacking ring is plastic cement plain washer.
Preferably, described chassis is provided with several the second projections; The periphery of described inner cover is provided with several first protrudingEar, described in each, the first lug is provided with one second through hole; Described the second projection runs through described the second through hole,And extend outside described the first lug; Described lamp affixed to the ceiling also comprises that being sticked in described the second projection extends instituteState second back-up ring of the one end outside the first lug, described the second back-up ring is used for limiting described the second projection by instituteState in the second through hole.
Preferably, described lamp affixed to the ceiling also comprises the second elastic component being sheathed on described the second projection, described inThe second elastic component is located between described the second back-up ring and described the first lug.
Preferably, described lamp affixed to the ceiling also comprises the second packing ring being sheathed on described the second projection; Each instituteState the second projection and be provided with two described the second packing rings, described in one, the second packing ring is located at described the second elastic componentAnd between described the second back-up ring; Described in another, the second packing ring is located at described the second elastic component and described first protrudingBetween ear.
Preferably, described chassis is provided with several the 3rd projections; The periphery of described power supply is provided with several second protrudingEar, described in each, the second lug is provided with a third through-hole; Described the 3rd projection runs through described third through-hole,And extend outside described the second lug; Described lamp affixed to the ceiling also comprises that being sticked in described the 3rd projection extends instituteState the 3rd back-up ring of the one end outside the second lug, described the 3rd back-up ring is used for limiting described the 3rd projection by instituteState in third through-hole.
Preferably, described lamp affixed to the ceiling also comprises the 3rd elastic component being sheathed on described the 3rd projection, described inThe 3rd elastic component is located between described the 3rd back-up ring and described the second lug.
Preferably, described lamp affixed to the ceiling also comprises the 3rd packing ring being sheathed on described the 3rd projection; Each instituteState the 3rd projection and be provided with two described the 3rd packing rings, described in one, the 3rd packing ring is located at described the 3rd elastic componentAnd between described the 3rd back-up ring; Described in another, the 3rd packing ring is located at described the 3rd elastic component and described second protrudingBetween ear.
The technical solution of the utility model by the first projection is set on chassis, arranges on lamp panelOne through hole; First the first projection is passed to the first through hole, then, then the first back-up ring is sticked in to described firstProjection extends the one end outside described lamp panel, and then has realized the engagement connection on lamp panel and chassis, operation letterFolk prescription just, has greatly improved dismounting efficiency.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below willAccompanying drawing to required use in embodiment or description of the Prior Art is briefly described, apparently,Accompanying drawing in the following describes is only embodiment more of the present utility model, for ordinary skill peopleMember, is not paying under the prerequisite of creative work, can also obtain according to the structure shown in these accompanying drawingsObtain other accompanying drawing.
Fig. 1 is the cross-sectional view of the utility model lamp affixed to the ceiling one embodiment;
Fig. 2 is the local enlarged diagram at A place in Fig. 1;
Fig. 3 is the stereo decomposing structural representation of one embodiment of lamp affixed to the ceiling shown in Fig. 1;
Fig. 4 is the local enlarged diagram at B place in Fig. 3;
Fig. 5 is the local enlarged diagram at C place in Fig. 3;
Fig. 6 is the local enlarged diagram at D place in Fig. 3.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Chassis | 200 | Lamp panel |
| 300 | Inner cover | 400 | Power supply |
| 500 | Outer cover | 600 | Support |
| 112 | The first projection | 113 | The first limiting stand |
| 114 | The first back-up ring | 116 | The first elastic component |
| 118 | The first packing ring | 132 | The second projection |
| 134 | The second back-up ring | 136 | The second elastic component |
| 138 | The second packing ring | 152 | The 3rd projection |
| 154 | The 3rd back-up ring | 156 | The 3rd elastic component |
| 158 | The 3rd packing ring | 220 | Substrate |
| 240 | LED lamp | 212 | The first through hole |
| 320 | The first lug | 322 | The second through hole |
| 420 | The second lug | 422 | Third through-hole |
Realization, functional characteristics and the advantage of the utility model object be in connection with embodiment, with reference to accompanying drawing do intoOne step explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodimentScheme is clearly and completely described, and obviously, described embodiment is only of the present utility model onePart embodiment, instead of whole embodiment. Based on the embodiment in the utility model, this area is generalLogical technical staff, not making the every other embodiment obtaining under creative work prerequisite, belongs toThe scope of the utility model protection.
Need explanation, all directionality instruction in the utility model embodiment (such as upper and lower, left and right,Forward and backward ...) only for explaining the phase between the lower each parts of a certain particular pose (as shown in drawings)To position relationship, motion conditions etc., if when this particular pose changes, directionality is indicated alsoCorrespondingly change thereupon.
In addition, in the utility model, relate to the description of " first ", " second " etc. only for describing object, andCan not be interpreted as instruction or imply its relative importance or the implicit number that indicates indicated technical charactericticAmount. Thus, the feature that is limited with " first ", " second " can express or impliedly comprise that at least one shouldFeature. In addition, the technical scheme between each embodiment can mutually combine, but must be with abilityTerritory those of ordinary skill can be embodied as basis, when the combination of technical scheme occurs conflicting or cannot be realThe combination that will be understood that now this technical scheme does not exist, the protection model also not requiring at the utility modelWithin enclosing.
The utility model proposes a kind of lamp affixed to the ceiling.
Referring to figs. 1 through Fig. 3, Fig. 1 is the cross-sectional view of the utility model lamp affixed to the ceiling one embodiment; Figure2 is the local enlarged diagram at A place in Fig. 1; Fig. 3 is that the solid of the utility model lamp affixed to the ceiling one embodiment is dividedSolution structure schematic diagram.
In the utility model embodiment, described lamp affixed to the ceiling comprises chassis 100 and is fixedly installed in the described endLamp panel 200 on dish 100, inner cover 300, power supply 400, outer cover 500 and support 600. Described chassis100 is in the form of annular discs. Described lamp panel 200 is fixed and is installed on described chassis 100, and it comprises substrate220 and fixing described substrate 220 on LED lamp 240, described substrate 220 is circular. Described electricitySource 400 is fixed and is installed on described chassis 100, and is positioned at the inner side of described substrate 220, forFor described LED lamp 240 is powered. Described outer cover 500 is circular equally, the fixing peace of described outer cover 500Be loaded on described chassis 100, described outer cover 500 is in the form of annular discs, and is engaged and be fixedly installed in by rotationOn described substrate 220, with by described lamp panel 200, power supply 400 and chassis 100 described in inner cover 300 cover capsOn. Described support 600 is fixedly installed in the side that described chassis 100 deviates from described outer cover 500, forDescribed lamp affixed to the ceiling is fixedly installed in to sky to be taken.
Wherein, the engagement connection mode between described lamp panel 200 and described chassis 100 can be by existingEngagement connection mode realize, such as snap fit and hole clipping, groove with projection etc.
As shown in Figures 3 and 4, Fig. 4 is the local enlarged diagram at B place in Fig. 3.
In the present embodiment, described chassis 100 is provided with several columned the first projections 112; Described lamp panelOn 200, corresponding described the first projection 112 is provided with the first through hole 212; Described in described the first projection 112 runs throughThe first through hole 212, and extend outside described lamp panel 200; Described lamp affixed to the ceiling also comprises and is sticked in described firstProjection 112 extends first back-up ring 114 of the one end outside described lamp panel 200, described the first back-up ring 114 useDeviate from by described the first through hole 212 in described the first projection 112 of restriction, and then make described chassis 100With described lamp panel 200 engagement connections. Particularly, described the first projection 112 is away from described chassis 100One end is provided with the first limiting stand 113 in the form of annular discs, and the external diameter of described the first limiting stand 113 is greater than describedThe external diameter of one projection 112. Described the first back-up ring 114 is jump ring back-up ring, which is provided with one and described firstThe suitable bayonet socket of profile of projection 112. When described the first back-up ring 114 is sticked in described the first projection 112Time, its one end is resisted against on described the first limiting stand 113, and the other end is resisted against on described lamp panel 200.Preferably, described the first back-up ring 114 is pressed in described lamp panel 200 on described chassis 100, to avoidDescribed lamp panel 200 moves along the axial direction of described the first projection 112.
Certain the first limiting stand is not limited to above-mentioned generation type, and it can also be at described the first projection112 arrange groove and form away from the one end on described chassis 100, the external diameter of the first limiting stand of this structureIdentical with the external diameter of described the first projection 112, this just needs the external diameter of described the first back-up ring 114 to be greater than instituteState the external diameter of the first through hole 212.
The technical scheme of the present embodiment, by the first projection 112 is set on chassis 100, at lamp panel 200On the first through hole 212 is set; First the first projection 112 is passed to the first through hole 212, then, then by firstBack-up ring 114 is sticked in described the first projection 112 and extends the one end outside described lamp panel 200, and then realizesLamp panel 200 engagement connection with chassis 100, simple to operation, greatly improved dismounting efficiency.
Further, as shown in Figures 3 and 4 in the present embodiment, described lamp affixed to the ceiling also comprises and being sheathed onThe first elastic component 116 on described the first projection 112, described the first elastic component 116 is located at described the first gearBetween circle 114 and described lamp panel 200. Described the first elastic component 116 is spring, for increasing describedPretightning force between one back-up ring 114 and described lamp panel 200, and then ensure that described lamp panel 200 can closely pasteClose in described chassis 100, give the movement of described lamp panel 200 along described the first projection 112 axial directions simultaneouslyBuffering is provided.
Further, as shown in Figures 3 and 4, in the present embodiment, described lamp affixed to the ceiling also comprises sheathedThe first packing ring 118 on described the first projection 112; Described in each, the first projection 112 is provided with two institutesState the first packing ring 118 described in the first packing ring 118, and be located at described the first elastic component 116 and described the first gearBetween circle 114; Described in another, the first packing ring 118 is located at described the first elastic component 116 and described lamp panel 200Between. Described the first packing ring 118 is plastic cement plain washer, for increasing described the first elastic component 116 and instituteState the lifting surface area between the first back-up ring 114, the first elastic component 116 and lamp panel 200, ensure the steady of connectionSolidity.
Further, as shown in Fig. 3 and Fig. 5, Fig. 5 is the local enlarged diagram at C place in Fig. 3.
In the present embodiment, described chassis 100 is provided with several the second projections 132; The week of described inner cover 300Edge is provided with several the first lugs 320, and described in each, the first lug 320 is provided with one second through hole 322; InstituteState the second projection 132 and run through described the second through hole 322, and extend outside described the first lug 320; DescribedLamp affixed to the ceiling also comprises that being sticked in described the second projection 132 extends one end outside described the first lug 320The second back-up ring 134, described the second back-up ring 134 is for limiting described the second projection 132 by described the second through holeIn 322, deviate from, and then make described chassis 100 and described inner cover 300 engagement connections.
Particularly, the periphery of described inner cover 300 is located at described multiple the first lug 320 intervals. DescribedTwo through holes 322 can be for having the hole clipping of breach. And the second projection 132 can with of above-described embodimentOne projection 112 has identical structure; Certainly, also can carry out suitable distortion, such as prism-shaped etc.;The second back-up ring 134 can have identical structure with first back-up ring 114 of above-described embodiment.
The present embodiment has been realized by the cooperation of the second projection 132, the second through hole 322 and the second back-up ring 134The engagement connection on inner cover 300 and chassis 100, has further slowed down the dismounting operation of lamp affixed to the ceiling, has promotedDismounting efficiency.
Similarly, as shown in Fig. 3 and Fig. 5, described lamp affixed to the ceiling also comprises and is sheathed on described the second projection 132On the second elastic component 136 and be sheathed on the second packing ring 138 on described the second projection 132. DescribedTwo elastic components 136 are located between described the second back-up ring 134 and described the first lug 320. Described in eachTwo projections 132 are provided with the second packing ring 138 described in two described the second packing rings 138, and are located at described secondBetween elastic component 136 and described the second back-up ring 134; Described in another, the second packing ring 138 is located at described secondBetween elastic component 136 and described the first lug 320.
The second elastic component 136 in the present embodiment and the second packing ring 138 can with first of above-described embodimentElastic component 116 is all identical with structure and the effect of the first packing ring 118, and therefore not to repeat here.
Further, as shown in Figure 3 and Figure 6, Fig. 6 is the local enlarged diagram at D place in Fig. 3
Described chassis 100 is provided with several the 3rd projections 152; The periphery of described power supply 400 is provided with several secondLug 420, described in each, the second lug 420 is provided with a third through-hole 422; Described the 3rd projection 152Run through described third through-hole 422, and extend outside described the second lug 420; Described lamp affixed to the ceiling also comprises cardClose the 3rd back-up ring 154 of the one end outside described the 3rd projection 152 extends described the second lug 420, instituteState the 3rd back-up ring 154 for limiting described the 3rd projection 152 by deviating from described third through-hole 422, enterAnd make described chassis 100 and described power supply 400 engagement connections.
Particularly, the periphery of described power supply 400 is located at described multiple the second lug 420 intervals. DescribedThree through hole 422 cards are thought the hole clipping with opening. And the 3rd projection 152 can with of above-described embodimentTwo projections 132 have identical structure; The 3rd back-up ring 154 can with second back-up ring 134 of above-described embodimentThere is identical structure.
The present embodiment has been realized by the cooperation of the 3rd projection 152, third through-hole 422 and the 3rd back-up ring 154The engagement connection on power supply 400 and chassis 100, has further slowed down the dismounting operation of lamp affixed to the ceiling, has promotedDismounting efficiency.
Similarly, as shown in Figure 3 and Figure 6, described lamp affixed to the ceiling also comprises and is sheathed on described the 3rd projection 152On the 3rd elastic component 156 and be sheathed on the 3rd packing ring 158 on described the 3rd projection 152. DescribedThree elastic components 156 are located between described the 3rd back-up ring 154 and described the second lug 420. Described in eachThree projections 152 are provided with the 3rd packing ring 158 described in two described the 3rd packing rings 158, and are located at the described the 3rdBetween elastic component 156 and described the 3rd back-up ring 154; Described in another, the 3rd packing ring 158 is located at the described the 3rdBetween elastic component 156 and described the second lug 420.
The 3rd elastic component 156 in the present embodiment and the 3rd packing ring 158 can with second of above-described embodimentElastic component 136 is all identical with structure and the effect of the second packing ring 138, and therefore not to repeat here.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specialProfit scope, every under utility model design of the present utility model, utilize the utility model description and attachedThe equivalent structure transformation that figure content is done, or directly/be indirectly used in other relevant technical fields to includeIn scope of patent protection of the present utility model.
Claims (10)
1. a lamp affixed to the ceiling, comprises chassis and is fixedly installed in lamp panel, power supply, the inner cover on described chassisWith outer cover, it is characterized in that, described chassis is provided with several the first projections; On described lamp panel corresponding described theOne projection is provided with the first through hole; Described the first projection runs through described the first through hole, and extends described lamp panelOutward; Described lamp affixed to the ceiling also comprises that being sticked in described the first projection extends first of one end outside described lamp panelBack-up ring, described the first back-up ring is used for limiting described the first projection by deviating from described the first through hole.
2. lamp affixed to the ceiling as claimed in claim 1, is characterized in that, also comprise be sheathed on described first protrudingThe first elastic component on post, described the first elastic component is located between described the first back-up ring and described lamp panel.
3. lamp affixed to the ceiling as claimed in claim 2, is characterized in that, also comprise be sheathed on described first protrudingThe first packing ring on post; Described in each, the first projection is provided with two described the first packing rings, described in one firstPacking ring is located between described the first elastic component and described the first back-up ring; Described in described in another, the first packing ring is located atBetween the first elastic component and described lamp panel.
4. lamp affixed to the ceiling as claimed in claim 3, is characterized in that, described the first back-up ring is jump ring back-up ring;Described the first elastic component is spring; Described the first packing ring is plastic cement plain washer.
5. lamp affixed to the ceiling as claimed in claim 1, is characterized in that, described chassis is provided with several second protrudingPost; The periphery of described inner cover is provided with several the first lugs, and described in each, the first lug is provided with one second logicalHole; Described the second projection runs through described the second through hole, and extends outside described the first lug; Described suction topLamp also comprises the second back-up ring that is sticked in described the second projection and extends the one end outside described the first lug, instituteState the second back-up ring for limiting described the second projection by deviating from described the second through hole.
6. lamp affixed to the ceiling as claimed in claim 5, is characterized in that, also comprise be sheathed on described second protrudingThe second elastic component on post, described the second elastic component is located between described the second back-up ring and described the first lug.
7. lamp affixed to the ceiling as claimed in claim 6, is characterized in that, also comprise be sheathed on described second protrudingThe second packing ring on post; Described in each, the second projection is provided with two described the second packing rings, described in one secondPacking ring is located between described the second elastic component and described the second back-up ring; Described in described in another, the second packing ring is located atBetween the second elastic component and described the first lug.
8. lamp affixed to the ceiling as claimed in claim 1, is characterized in that, described chassis is provided with several the 3rd protrudingPost; The periphery of described power supply is provided with several the second lugs, and described in each, the second lug is provided with a threewayHole; Described the 3rd projection runs through described third through-hole, and extends outside described the second lug; Described suction topLamp also comprises the 3rd back-up ring that is sticked in described the 3rd projection and extends the one end outside described the second lug, instituteState the 3rd back-up ring for limiting described the 3rd projection by deviating from described third through-hole.
9. lamp affixed to the ceiling as claimed in claim 8, is characterized in that, also comprise be sheathed on described the 3rd protrudingThe 3rd elastic component on post, described the 3rd elastic component is located between described the 3rd back-up ring and described the second lug.
10. lamp affixed to the ceiling as claimed in claim 9, is characterized in that, also comprises and is sheathed on the described the 3rdThe 3rd packing ring on projection; Described in each, the 3rd projection is provided with two described the 3rd packing rings, described in oneThree packing rings are located between described the 3rd elastic component and described the 3rd back-up ring; Described in another, the 3rd packing ring is located at instituteState between the 3rd elastic component and described the second lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127699.4U CN205261373U (en) | 2015-12-30 | 2015-12-30 | Ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521127699.4U CN205261373U (en) | 2015-12-30 | 2015-12-30 | Ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261373U true CN205261373U (en) | 2016-05-25 |
Family
ID=56002901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521127699.4U Active CN205261373U (en) | 2015-12-30 | 2015-12-30 | Ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247235A (en) * | 2016-08-31 | 2016-12-21 | 江门市柏兰登照明有限公司 | A kind of mounting structure of ceiling lamp light source plate |
-
2015
- 2015-12-30 CN CN201521127699.4U patent/CN205261373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247235A (en) * | 2016-08-31 | 2016-12-21 | 江门市柏兰登照明有限公司 | A kind of mounting structure of ceiling lamp light source plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |