CN101858572A - Lamp shell and lamp - Google Patents
Lamp shell and lamp Download PDFInfo
- Publication number
- CN101858572A CN101858572A CN201010215809A CN201010215809A CN101858572A CN 101858572 A CN101858572 A CN 101858572A CN 201010215809 A CN201010215809 A CN 201010215809A CN 201010215809 A CN201010215809 A CN 201010215809A CN 101858572 A CN101858572 A CN 101858572A
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- component
- drain pan
- lamp casing
- transparent
- lamp
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Abstract
The invention is applicable for the field of illuminating devices, and discloses a lamp shell and a lamp. The lamp shell comprises a transparent component and a bottom shell, wherein a first groove is arranged on the bottom shell, the transparent component comprises a transparent panel part and a side wall part, a first convex part which can be clamped and fixed in the first groove is convexly arranged at the side wall part, end covers are fixedly arranged at both ends of the bottom shell, and a slide block component which can clamp the end part of the transparent panel part is also slidably sleeved on the bottom shell. The lamp comprises the lamp shell and a luminescent component which is fixedly arranged in the lamp shell. When the lamp shell and the lamp are installed, only the transparent component and the slide block component need to be clamped at the bottom shell, therefore, the invention has simple assembly process and is beneficial to improving the assembly efficiency of products; when the internal components of the products are maintained, the transparent component can be easily detached without using auxiliary tools, such as a screwdriver and the like, and the product maintenance is quite convenient.
Description
Technical field
The invention belongs to field of illuminating device, relate in particular to a kind of easy-to-mount lamp casing and light fixture.
Background technology
In the prior art, the lamp casing structure of fluorescent lighting fixture is more complicated all generally, all lock connection by connectors such as screws between transparent component in the lamp casing, end cap, the drain pan, need during assembling to lock screw to each orientation of lamp casing, assembly technology complexity, efficiency of assembling are low.During illuminated component in need are changed lamp casing or when maintenance, need the employing instrument that screw is turned on, transparent component can be pulled down, could change or the lamp interior structure is safeguarded, be not easy to the maintenance of product illuminated component.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of lamp casing and light fixture are provided, its assembly technology is simple, efficiency of assembling is high, product maintenance is convenient.
Technical scheme of the present invention is: a kind of lamp casing, comprise transparent component, drain pan, described drain pan offers first groove, described transparent component comprises the transparent surface board and is positioned at described transparent surface board side walls portion, described side wall portion convexes with first lug boss that can be fastened in described first groove, described drain pan two ends all are installed with end cap, go back the slider component that slip cap is provided with the end that can hold described transparent surface board on the described drain pan.
Particularly, described first groove is opened in the inboard of described drain pan, described first lug boss is convexly set in the outside of described side wall portion, described drain pan outside convexes with second lug boss, the card arm that described slider component comprises main part and is positioned at described main part both sides, the inboard of described card arm offer second groove that slidably is sheathed on described second lug boss.
More specifically, described end cap offers a cavity, and insert in the described cavity end of described drain pan, and described end cap is fixedly connected on described drain pan by locking member.
Preferably, described locking member is a screw.
Particularly, a described end cap and described slider component side in opposite directions convexes with positioning convex portion, and described slider component offers the locating slot that can be sheathed on described positioning convex portion.
Further, be provided with flexible sealing component between described drain pan and the described end cap.
Preferably, described flexible sealing component adopts the elastomeric material manufacturing.
Preferably, described drain pan adopts the mode moulding of aluminum alloy materials by extruding.
Preferably, the transparent lucite of described transparent component employing is the mode moulding of material by pushing.
Preferably, it is that material passes through the injection molding way moulding that described end cap adopts Merlon, and it is that material passes through the injection molding way moulding that described slider component adopts Merlon.
Another technical scheme of the present invention is: a kind of light fixture comprises above-mentioned lamp casing and is fixedly arranged on illuminated component in the described lamp casing.
A kind of lamp casing provided by the invention, it is by offering first groove, be convexly equipped with first lug boss that can be fastened in first groove on transparent component on the drain pan, but and sheathed clamping or unclamp the slider component of transparent component on drain pan, only need during installation transparent component, slider component are connected in drain pan, assembly technology is simple, be beneficial to the efficiency of assembling that improves product, when product inside components and parts are safeguarded, need not to use aids such as screwdriver just transparent component easily can be pulled down, product maintenance is very convenient.
Description of drawings
Fig. 1 is the lamp casing that provides of the embodiment of the invention and the partial cutaway schematic of light fixture side-looking;
Fig. 2 is the local enlarged diagram in A place among Fig. 1;
Fig. 3 is the lamp casing that provides of the embodiment of the invention and the partial cutaway schematic of light fixture;
Fig. 4 is the partial cutaway schematic that the lamp casing that provides of the embodiment of the invention and light fixture are faced;
Fig. 5 is the local enlarged diagram in B place among Fig. 4;
Fig. 6 is the generalized section of the drain pan of the lamp casing that provides of the embodiment of the invention and light fixture;
Fig. 7 is the generalized section of the transparent component of the lamp casing that provides of the embodiment of the invention and light fixture;
Fig. 8 is the assembling generalized section of the housing unit of the lamp casing that provides of the embodiment of the invention and light fixture;
Fig. 9 is the schematic perspective view of the end cap of the lamp casing that provides of the embodiment of the invention and light fixture;
Figure 10 is the floor map of the end cap of the lamp casing that provides of the embodiment of the invention and light fixture;
Figure 11 is the generalized section of the end cap of the lamp casing that provides of the embodiment of the invention and light fixture;
Figure 12 is the schematic perspective view of the slider component of the lamp casing that provides of the embodiment of the invention and light fixture;
Figure 13 is the floor map of the slider component of the lamp casing that provides of the embodiment of the invention and light fixture;
Figure 14 is the generalized section of the slider component of the lamp casing that provides of the embodiment of the invention and light fixture.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As Fig. 1～shown in Figure 5, a kind of lamp casing that the embodiment of the invention provides, be used for light fixture, light fixture comprises above-mentioned lamp casing and is fixedly arranged on the interior illuminated component of lamp casing, above-mentioned lamp casing comprises transparent component 110, drain pan 120, drain pan 120 offers first groove 121, and transparent component 110 comprises transparent surface board 111 and be positioned at transparent surface board 111 side walls portions 112 that side wall portion 112 convexes with first lug boss 113 that can be fastened in first groove 121; First groove 121 is opened in the inboard of drain pan 120, and first lug boss 113 is convexly set in the outside of side wall portion 112; During the product assembling, only needing that first lug boss 113 is snapped in first groove 121 just can and be fixed on the drain pan 120 transparent component 110 clampings, during practical set, because there is outside elastic force in transparent component 110 side walls portions 112, in the installation process, first lug boss 113 is resisted against the madial wall of drain pan 120, all inwardly there is the strain of certain amplitude in transparent component 110 side walls portions 112, after to be installed the putting in place, first lug boss 113 slips in first groove 121, under the active force of strain, first lug boss 113 can be fastened in first groove 121 reliably, and assembly technology is simple, assemble very convenient, help improving the efficiency of assembling of product, transparent component 110 is difficult for coming off reliable in structure from drain pan 120; Drain pan 120 two ends all are installed with end cap 200, go back the slider component 300 that slip cap is provided with the end that can hold transparent surface board 111 on the drain pan 120, by such design, slider component 300 can hold or unclamp the end of the light penetrating panel on the transparent component 110, guarantee that further transparent component 110 is difficult for coming off from drain pan 120, but and the gap between block transparent component 110 and the end cap 200, make dust, impurity such as rainwater can not enter product inside easily, the life-span that prolongs illuminated component, avoided dust accretions to cause the bad phenomenon of illuminating effect variation in transparent component 110 inner surfaces, and play waterproof effect, make the IP grade of entire product can reach IP54.It is two that slider component 300 is provided with quantity, and drain pan 120 two ends respectively are provided with a slider component 300, with the two ends of while clamping transparent component 110.When needs pull down transparent component 110 to change illuminated component or when the product internal structure safeguarded, only need the slider component 300 at drain pan 120 two ends is slided to two ends respectively, make slider component 300 unclamp transparent component 110, push transparent component 110 side walls portions 112 to the inside with hand then, first lug boss 113 is shifted out in first groove 121, transparent component 110 just can take off from drain pan 120, so that the operator changes illuminated component or the electronic devices and components of product inside is safeguarded, need not to use screwdriver during operation, aids such as wrench are convenient to the maintenance to product; After maintenance is finished, transparent component 110 is fastened in drain pan 120, slider component 300 is slided to the centre gets final product to hold transparent component 110 again, easy to operate.
Particularly, as shown in figures 1 and 3, the profile of drain pan 120 and transparent component 110 all is square, and the length of transparent component 110 is slightly less than the length of drain pan 120; As Fig. 1, Fig. 6～Fig. 8 and Figure 12～shown in Figure 14, drain pan 120 outsides convex with second lug boss 122, the card arm 320 that slider component 300 comprises main part 310 and is positioned at main part 310 both sides, the inboard of card arm 320 offers second groove 321 that slidably is sheathed on second lug boss 122.By such design, card arm 320 has certain elasticity, and slider component 300 can tightly be buckled on end cap 200, drain pan 120, the transparent component 110, and slider component 300 can be slided along second lug boss, 122 front and back, to hold or to unclamp transparent component 110.Only need during installation transparent component 110, slider component 300 are connected in drain pan 120, assemble very simple, and the barrier propterty of lamp casing.
Particularly, as Fig. 1, Fig. 2 and Fig. 9～shown in Figure 11, end cap 200 offers a cavity 201, insert in the cavity 201 end of drain pan 120, and end cap 200 is fixedly connected on drain pan 120 (with reference to shown in Figure 1) by locking member 210, when the product internal structure is safeguarded, need not end cap 200 is pulled down, offer 4 screw holes 202 on the end cap 200, make end cap 200 can be fixed in drain pan 120 both sides reliably.
Preferably, locking member 210 is a screw, can select standard component for use, is beneficial to reduce cost.
Particularly, as Fig. 1, Fig. 4, Fig. 5, Figure 11 and shown in Figure 14, end cap 200 convexes with positioning convex portion 230 with slider component 300 side in opposite directions, slider component 300 offers the locating slot 311 that can be sheathed on positioning convex portion 230, and when slider component 300 clamping transparent components 110, positioning convex portion 230 inlay cards are in locating slot 311, slider component 300 can not arbitrarily be free to slide, avoid slider component 300 to depart from and come off, structural reliability is good, is convenient to assembly and disassembly; When slider component 300 unclamped transparent component 110, positioning convex portion 230 skidded off locating slot 311.
Further, as shown in Figure 4 and Figure 5, be provided with flexible sealing component 400 between drain pan 120 and the end cap 200, to improve the sealing property of product.
Preferably, flexible sealing component 400 adopts the elastomeric material manufacturing, its good springiness, and sealing property is good.
Preferably, drain pan 120 adopts the mode moulding of aluminum alloy materials by extruding, the production efficiency height, and it has utilized advantages such as aluminium alloy excellent radiation performance and structural strength height, light weight, and reliability of products is good, makes product have stable protective value.
Preferably, it is the mode moulding of material by pushing that transparent component 110 adopts transparent lucite, and the production efficiency height has utilized lucite (PMMA) transparency height, and light weight is not yielding, advantages such as good flame resistance, and reliability of products is good.
Preferably, it is that material passes through the injection molding way moulding that end cap 200 adopts Merlon, it is that material passes through the injection molding way moulding that slider component 300 adopts Merlon, the production efficiency height, utilized advantages such as Merlon (PC) impact resistance is good, good flame resistance easy-formation, reliability of products is good.
The embodiment of the invention is by transparent component 110, drain pan 120, end cap 200, slider component 300, flexible sealing component 400 these five kinds of materials and 8 screws being used for fixing two end caps 200, adopt a spot of material just can obtain the external member of lighting device through simple assembling, simple in structure, assembling, easy to maintenance, improve the qualification rate of production efficiency of products and product, effectively reduced production cost of products and maintenance cost simultaneously.
The embodiment of the invention also provides a kind of light fixture, comprises above-mentioned lamp casing and is fixedly arranged on the interior illuminated component of described lamp casing, and illuminated component can be LED or halogen tungsten lamp.The attendant can slide to two ends respectively by the slider component 300 with drain pan 120 two ends, make slider component 300 unclamp transparent component 110, push transparent component 110 side walls portions 112 to the inside with hand then, first lug boss 113 is shifted out in first groove 121, transparent component 110 just can take off from drain pan 120, so that the operator changes illuminated component or the electronic devices and components of product inside is safeguarded, need not during operation to use aids such as screwdriver, wrench, be convenient to maintenance product; After maintenance is finished, transparent component 110 is fastened in drain pan 120, slider component 300 is slided to the centre gets final product to hold transparent component 110 again, easy to operate.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. lamp casing, comprise transparent component, drain pan, it is characterized in that: described drain pan offers first groove, described transparent component comprises the transparent surface board and is positioned at described transparent surface board side walls portion, described side wall portion convexes with first lug boss that can be fastened in described first groove, described drain pan two ends all are installed with end cap, go back the slider component that slip cap is provided with the end that can hold described transparent surface board on the described drain pan.
2. lamp casing as claimed in claim 1, it is characterized in that: described first groove is opened in the inboard of described drain pan, described first lug boss is convexly set in the outside of described side wall portion, described drain pan outside convexes with second lug boss, the card arm that described slider component comprises main part and is positioned at described main part both sides, the inboard of described card arm offer second groove that slidably is sheathed on described second lug boss.
3. lamp casing as claimed in claim 1 is characterized in that: described end cap offers a cavity, and insert in the described cavity end of described drain pan, and described end cap is fixedly connected on described drain pan by locking member.
4. lamp casing as claimed in claim 3 is characterized in that: described locking member is a screw.
5. lamp casing as claimed in claim 1 is characterized in that: a described end cap and described slider component side in opposite directions convexes with positioning convex portion, and described slider component offers the locating slot that can be sheathed on described positioning convex portion.
6. lamp casing as claimed in claim 1 is characterized in that: be provided with flexible sealing component between described drain pan and the described end cap, described flexible sealing component adopts the elastomeric material manufacturing.
7. lamp casing as claimed in claim 1 is characterized in that: described drain pan adopts the mode moulding of aluminum alloy materials by extruding.
8. lamp casing as claimed in claim 1 is characterized in that: it is the mode moulding of material by pushing that described transparent component adopts transparent lucite.
9. lamp casing as claimed in claim 1 is characterized in that: it is that material passes through the injection molding way moulding that described end cap adopts Merlon, and it is that material passes through the injection molding way moulding that described slider component adopts Merlon.
10. a light fixture is characterized in that, comprises as each described lamp casing in the claim 1 to 9 and the illuminated component in the lamp casing as described in being fixedly arranged on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010215809 CN101858572B (en) | 2010-06-30 | 2010-06-30 | Lamp shell and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010215809 CN101858572B (en) | 2010-06-30 | 2010-06-30 | Lamp shell and lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101858572A true CN101858572A (en) | 2010-10-13 |
| CN101858572B CN101858572B (en) | 2013-05-08 |
Family
ID=42944631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010215809 Expired - Fee Related CN101858572B (en) | 2010-06-30 | 2010-06-30 | Lamp shell and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101858572B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032832A (en) * | 2011-09-30 | 2013-04-10 | 深圳市邦贝尔电子有限公司 | Component positioning device for light-emitting diode (LED) lamp |
| CN103994372A (en) * | 2014-05-23 | 2014-08-20 | 惠州市天然光电科技有限公司 | LED wall washer lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045902A1 (en) * | 1980-08-08 | 1982-02-17 | Siemens Aktiengesellschaft | Lamp housing with at least one U-like spring for holding dismountable elements |
| CN2348248Y (en) * | 1998-09-24 | 1999-11-10 | 陈明智 | Aquarium lamp fastening device |
| CN2410706Y (en) * | 1999-12-08 | 2000-12-13 | 朴铉益 | Combined lamp house |
| CN101571267A (en) * | 2008-04-30 | 2009-11-04 | 深圳市海洋王照明科技股份有限公司 | Irradiating light |
| CN201441172U (en) * | 2009-05-18 | 2010-04-28 | 青岛澳柯玛股份有限公司 | Connection structure of light box end stop and upper and lower brackets of light box for display case |
-
2010
- 2010-06-30 CN CN 201010215809 patent/CN101858572B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045902A1 (en) * | 1980-08-08 | 1982-02-17 | Siemens Aktiengesellschaft | Lamp housing with at least one U-like spring for holding dismountable elements |
| CN2348248Y (en) * | 1998-09-24 | 1999-11-10 | 陈明智 | Aquarium lamp fastening device |
| CN2410706Y (en) * | 1999-12-08 | 2000-12-13 | 朴铉益 | Combined lamp house |
| CN101571267A (en) * | 2008-04-30 | 2009-11-04 | 深圳市海洋王照明科技股份有限公司 | Irradiating light |
| CN201441172U (en) * | 2009-05-18 | 2010-04-28 | 青岛澳柯玛股份有限公司 | Connection structure of light box end stop and upper and lower brackets of light box for display case |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032832A (en) * | 2011-09-30 | 2013-04-10 | 深圳市邦贝尔电子有限公司 | Component positioning device for light-emitting diode (LED) lamp |
| CN103032832B (en) * | 2011-09-30 | 2017-03-22 | 深圳市邦贝尔电子有限公司 | Component positioning device for light-emitting diode (LED) lamp |
| CN103994372A (en) * | 2014-05-23 | 2014-08-20 | 惠州市天然光电科技有限公司 | LED wall washer lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101858572B (en) | 2013-05-08 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20130508 Termination date: 20200630 |