CN101832498B - Embedded illumination device - Google Patents
Embedded illumination device Download PDFInfo
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- CN101832498B CN101832498B CN 201010178625 CN201010178625A CN101832498B CN 101832498 B CN101832498 B CN 101832498B CN 201010178625 CN201010178625 CN 201010178625 CN 201010178625 A CN201010178625 A CN 201010178625A CN 101832498 B CN101832498 B CN 101832498B
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- upper shell
- lower house
- embedding type
- type illuminator
- convex block
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Abstract
The invention is applicable in the field of illumination devices and discloses an embedded illumination device, which comprises a light emitting member and a shell component, wherein the shell component comprises an upper shell and a lower shell, which are fixedly connected and form an inner cavity in between; the light emitting member is fixedly arranged in the inner cavity; the upper shell is provided with a light outlet window; the lower shell is provided with positioning convex blocks; and at least two positioning grooves matched with the positioning convex blocks are formed on the upper shell along a circumferential direction. In the embedded illumination device provided by the invention, the positioning convex blocks are arranged on the lower shell and the two positioning grooves matched with the positioning convex blocks are formed on the upper shell, so that the positioning convex blocks and the positioning grooves form an assembly positioning structure; by inserting the positioning convex blocks into different positioning grooves, different requirements of the illumination devices on two sides of the central line of an athletic track can be met without designing upper shells of two specifications nor regulating the position of the light emitting member; and the product is produced at low cost and convenient to assemble and the generality of the product is high.
Description
Technical field
The invention belongs to field of illuminating device, relate in particular to a kind of embedding type illuminator for airfield runway.
Background technology
Need to install the embedded touchdown zone light that is distributed in the runway center line marking both sides on airfield runway.By relevant criterion, the emerging beam of touchdown zone light need to be to runway center line marking introversion 4 degree.In prior art, on the left of embedded touchdown zone light has respectively, touchdown zone light and right side touchdown zone light are two kinds, and two kinds of embedded touchdown zone lights are for separating Design and manufacture.Present side touchdown zone light and two kinds of touchdown zone lights of right side touchdown zone light used, some needs do respectively two kinds of shells so that light beam to runway center line marking introversion 4 degree, causes design, manufacturing cost is high, the product versatility is poor; Although what have adopts identical shell, need the installation site of the halogen tungsten lamp light source by adjusting lamp interior and angle so that light beam to runway center line marking introversion 4 degree, assembling is inconvenient, the product versatility is poor.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of embedding type illuminator is provided, its production cost is low and be convenient to assembling, and the product versatility is good.
Technical scheme of the present invention is: a kind of embedding type illuminator, comprise illuminated component and housing unit, described housing unit comprises upper shell and lower house, be fixedly connected with and form inner chamber between described upper shell and lower house, described illuminated component is fixedly arranged in above-mentioned inner chamber, described upper shell offers light-emitting window, and described lower house is provided with locating convex block, along the circumferential direction offers at least two detents that coordinate with described locating convex block on described upper shell; Described illuminated component is fixed in described lower house by connector; The described detent of described locating convex block and diverse location is complementary, realizes changing the direction of light beam.
Particularly, described lower house upper end convexes with flange, and described upper shell lower end convexes with and can be sheathed on the outer bulge loop of described flange, is fixedly connected with by locking member between described upper shell and lower house; Described locating convex block is convexly set in outside described flange, and it is inboard that described detent is opened in described bulge loop.
Preferably, between described two detents, the angle at interval is 6 °～10 °.
Particularly, offer annular groove outside described lower house, be installed with sealing ring in described annular groove.
More specifically, described light-emitting window place is installed with prism assemblies.
More specifically, described prism assemblies comprises optical prism, be sheathed on the elastic seal cartridge in the described optical prism outside and described optical prism and elastic seal cartridge can be pressed in pressing plate on described upper shell, and described pressing plate is fixed on described upper shell by fixture.
Preferably, described illuminated component is halogen tungsten lamp or LED.
Preferably, described locking member is screw.
A kind of embedding type illuminator provided by the invention, it is by arranging locating convex block and offering two detents that mate with described locating convex block on lower house on lower house, make locating convex block and detent form the assembling and positioning structure, by locating convex block being inserted different detents, can satisfy fast the different demands of the lighting device of runway center line marking both sides, need not to design the upper shell of two kinds of specifications, also need not to adjust the position of illuminated component, the production cost is low and be convenient to assembling, and the product versatility is good.
Description of drawings
Fig. 1 is the three-dimensional exploded perspective view of a kind of embedding type illuminator of providing of the embodiment of the present invention;
Fig. 2 is the local enlarged diagram in A place in Fig. 1;
Fig. 3 is the local enlarged diagram in B place in Fig. 1;
Fig. 4 is another three-dimensional exploded perspective view of a kind of embedding type illuminator of providing of the embodiment of the present invention;
Fig. 5 is the schematic top plan view of a kind of embedding type illuminator solid of providing of the embodiment of the present invention;
Fig. 6 is the elevational schematic view of a kind of embedding type illuminator solid of providing of the embodiment of the present invention;
Fig. 7 is the generalized section of a kind of embedding type illuminator solid of providing of the embodiment of the present invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.as Fig. 1～Fig. 3 and shown in Figure 7, a kind of embedding type illuminator that the embodiment of the present invention provides, the both sides that can be used for the center line of airfield runway entrance, described embedding type illuminator comprises illuminated component 200 and housing unit 100, described housing unit 100 comprises upper shell 110 and lower house 120, fixed seal connection and form inner chamber between described upper shell 110 and lower house 120, described illuminated component 200 is fixedly arranged in above-mentioned inner chamber, described upper shell 110 offers light-emitting window 103, described lower house 120 is provided with locating convex block 121, along the circumferential direction offer at least two detents 111 that coordinate with described locating convex block 121 on described upper shell 110.locating convex block 121 and detent 111 form the assembling and positioning structure, by such design, product is when assembling, by the detent 111 of locating convex block 121 with diverse location is complementary, just can change the direction of light beam, realized to be installed on the quick conversion of the lighting device of runway center line marking both sides, product structure is simple and reliable, can adopt the upper shell 110 of same structure, need not the installation site of illuminated component 200 is adjusted, need not to use measurer during assembling, the aids such as frock, assemble very convenient, be conducive to enhance productivity, and need not to design two kinds of shells, the product versatility is good, be conducive to reduce the design cost of product, die manufacturing cost.When product needed is taken apart when safeguarding, the embedding type illuminator that the use embodiment of the present invention provides is due to the installation site that need not to distinguish upper shell 110 and need not to adjust illuminated component 200, after maintenance is completed, can directly the detent 111 of upper shell 110 be aimed at corresponding locating convex block 121 and get final product, safeguard very convenient.Locating convex block 121 can be convexly set in lower house 120, also moulding and being fixed on lower house 120 by suitable fixed form separately, in the present embodiment, locating convex block 121 is convexly set in lower house 120 and one-body molded with lower house 120, is conducive to reduce die cost, reduces installation step and improves the precision of location.Additionally, also can be convexly equipped with locating convex block 121 at upper shell 110, offer corresponding detent 111 on lower house 120, all belong to protection scope of the present invention.
Preferably, upper shell 110 and lower house 120 all adopt alloy material by the mode moulding of die casting, are conducive to improve the structural strength of product.
particularly, as Fig. 1～shown in Figure 3, the upper end of described lower house 120 convexes with flange 122, the lower end of described upper shell 110 convexes with and can be sheathed on the outer bulge loop 112 of described flange 122, described bulge loop 112 is sheathed on outside described flange 122, be fixedly connected with (with reference to figure 5 by the locking member (not shown) between described upper shell 110 and lower house 120, Figure 6 and Figure 7), described locating convex block 121 is convexly set in described flange 122 outsides, particularly, locating convex block 121 along the axis of lower house 120 from the lower end of flange 122 to downward-extension and in the outside that protrudes from the radial direction flange 122, described detent 111 is opened in described bulge loop 112 inboards, only in the situation that locating convex block 121 and detent 111 are aimed at the locking of could fitting between upper shell 110 and lower house 120, and can make between upper shell 110 and lower house 120 and can not relatively rotate, the reliability of product is high.
Preferably, described locking member is screw, can adopt standard component, is convenient to dismounting and the replacing of product.
Preferably, as shown in figures 1 and 3, between described two detents 111, the angle at interval is 6 °～10 °, preferred 8 °, when locating convex block 121 inserts different detents 111, can make angle change 8 °, be positioned over runway both sides by the product that two locating convex blocks 121 are inserted into different detent 111, just the product that can realize runway center line marking both sides all tilts 4 ° to the runway center line marking direction, and to reach the requirement of relevant criterion, the reliability of product is good.
Particularly, as Fig. 1 and shown in Figure 7, described lower house 120 outsides offer annular groove 123, be installed with sealing ring 300 in described annular groove 123, sealing ring 300 is " O " type, after upper shell 110 and lower house 120 lockings, sealing ring 300 is subject to compression radially, has guaranteed the sealing property of product.Preferably, sealing ring 300 adopts the elastomeric material manufacturing, and its elasticity is good, good seal performance.
Particularly, as Fig. 1 and Fig. 4 and shown in Figure 7, described light-emitting window 103 places are installed with prism assemblies 400, so that the light refraction that illuminated component 200 sends is to suitable angle and penetrate outside product.
More specifically, as shown in Figure 1 and Figure 4, described prism assemblies 400 comprises optical prism 410, be sheathed on the elastic seal cartridge 420 in described optical prism 410 outsides and described optical prism 410 and elastic seal cartridge 420 can be pressed in pressing plate 430 on described upper shell 110, can prevent that rainwater from infiltrating inner chamber between optical prism 410 and light-emitting window 103, described pressing plate 430 is fixed on described upper shell 110 by fixture 440, with elasticity of compression sealing shroud 420 and optical prism 410 is fixing.Preferably, fixture 440 is screw, easy accessibility.Preferably, elastic seal cartridge 420 adopts the elastomeric material manufacturing, and its elasticity is good, good seal performance.
More specifically, as shown in Figure 1 and Figure 4, described illuminated component 200 is fixed in lower house 120 by connector 210, avoids illuminated component 200 to be damaged owing to vibrating.Preferably, connector 210 is screw, is convenient to dismounting.During assembling, first illuminated component 200 is fixed in lower house 120, then optical prism 410 be inserted in elastic seal cartridge 420 and be placed in light-emitting window 103 places of upper shell 110, again pressing plate 430 is fixed in upper shell 110 so that optical prism 410 and elastic seal cartridge 420 are compressed, again upper shell 110 and lower house 120 are screwed, install very convenient.
Preferably, described illuminated component 200 is halogen tungsten lamp or LED, and in the present embodiment, illuminated component 200 is the halogen tungsten lamp of the coloured light that turns white, its good illumination effect.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. embedding type illuminator, comprise illuminated component and housing unit, described housing unit comprises upper shell and lower house, be fixedly connected with and form inner chamber between described upper shell and lower house, described illuminated component is fixedly arranged in above-mentioned inner chamber, described upper shell offers light-emitting window, it is characterized in that: described lower house is provided with locating convex block, along the circumferential direction offers at least two detents that coordinate with described locating convex block on described upper shell; Described illuminated component is fixed in described lower house by connector; The described detent of described locating convex block and diverse location is complementary, realizes changing the direction of light beam.
2. a kind of embedding type illuminator as claimed in claim 1, it is characterized in that: described lower house upper end convexes with flange, described upper shell lower end convexes with and can be sheathed on the outer bulge loop of described flange, is fixedly connected with by locking member between described upper shell and lower house; Described locating convex block is convexly set in outside described flange, and it is inboard that described detent is opened in described bulge loop.
3. a kind of embedding type illuminator as claimed in claim 1 or 2, it is characterized in that: between described two detents, the angle at interval is 6 °～10 °.
4. a kind of embedding type illuminator as claimed in claim 1 or 2, is characterized in that: offer annular groove outside described lower house, be installed with sealing ring in described annular groove.
5. a kind of embedding type illuminator as claimed in claim 1 or 2 is characterized in that: described light-emitting window place is installed with prism assemblies.
6. a kind of embedding type illuminator as claimed in claim 5, it is characterized in that: described prism assemblies comprises optical prism, be sheathed on the elastic seal cartridge in the described optical prism outside and described optical prism and elastic seal cartridge can be pressed in pressing plate on described upper shell, and described pressing plate is fixed on described upper shell by fixture.
7. a kind of embedding type illuminator as claimed in claim 1 or 2, it is characterized in that: described illuminated component is halogen tungsten lamp or LED.
8. a kind of embedding type illuminator as claimed in claim 2, it is characterized in that: described locking member is screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010178625 CN101832498B (en) | 2010-05-20 | 2010-05-20 | Embedded illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010178625 CN101832498B (en) | 2010-05-20 | 2010-05-20 | Embedded illumination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101832498A CN101832498A (en) | 2010-09-15 |
| CN101832498B true CN101832498B (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010178625 Expired - Fee Related CN101832498B (en) | 2010-05-20 | 2010-05-20 | Embedded illumination device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101832498B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537768B (en) * | 2010-12-30 | 2013-12-18 | 海洋王照明科技股份有限公司 | Embedded single light emitting navigation aid lamp |
| CN102537771B (en) * | 2010-12-30 | 2014-06-11 | 海洋王照明科技股份有限公司 | Embedded type bend middle line lamp |
| CN103185261A (en) * | 2011-12-30 | 2013-07-03 | 海洋王照明科技股份有限公司 | Embedded airport runway sidelight and light distribution system for same |
| CN104048223A (en) * | 2013-03-14 | 2014-09-17 | 深圳市海洋王照明工程有限公司 | Embedded mini lamp |
| CN110081355A (en) * | 2019-05-28 | 2019-08-02 | 航达康机电技术(武汉)有限公司 | The embedded aid-to-navigation light in airport |
| CN111928164B (en) * | 2020-08-13 | 2022-02-08 | 安徽艳阳电气集团有限公司 | Cabin ceiling lamp mounting structure |
| CN112053575B (en) * | 2020-08-20 | 2022-05-03 | 重庆攸亮科技股份有限公司 | Quick assembly hinge structure for traffic signal lamp shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19918872C2 (en) * | 1998-04-29 | 2001-07-26 | Bega Gantenbrink Leuchten Gmbh | Recessed floor light |
| JP2002298618A (en) * | 2001-03-29 | 2002-10-11 | Toshiba Lighting & Technology Corp | Embedding type identification lamp, and embedding type identification lamp device |
| CN201251056Y (en) * | 2008-05-06 | 2009-06-03 | 许彦 | Small rotating night light |
| CN201368422Y (en) * | 2009-03-09 | 2009-12-23 | 华能光电科技股份有限公司 | Adjustable lamp tube connector |
-
2010
- 2010-05-20 CN CN 201010178625 patent/CN101832498B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19918872C2 (en) * | 1998-04-29 | 2001-07-26 | Bega Gantenbrink Leuchten Gmbh | Recessed floor light |
| JP2002298618A (en) * | 2001-03-29 | 2002-10-11 | Toshiba Lighting & Technology Corp | Embedding type identification lamp, and embedding type identification lamp device |
| CN201251056Y (en) * | 2008-05-06 | 2009-06-03 | 许彦 | Small rotating night light |
| CN201368422Y (en) * | 2009-03-09 | 2009-12-23 | 华能光电科技股份有限公司 | Adjustable lamp tube connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101832498A (en) | 2010-09-15 |
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Granted publication date: 20130508 Termination date: 20190520 |