CN107588396A - A kind of stealthy wakelight - Google Patents
A kind of stealthy wakelight Download PDFInfo
- Publication number
- CN107588396A CN107588396A CN201710907803.9A CN201710907803A CN107588396A CN 107588396 A CN107588396 A CN 107588396A CN 201710907803 A CN201710907803 A CN 201710907803A CN 107588396 A CN107588396 A CN 107588396A
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- Prior art keywords
- pedestal
- stealthy
- wakelight
- adjusting means
- light
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Abstract
The present invention proposes a kind of stealthy wakelight, including：Pedestal, it, which is extended along an axis, sets and has wall portion, and wall portion surrounds the structure with cavity, and wall portion has light-emitting window, and light-emitting window is configured in pedestal in the radial direction；And light source assembly, it has light source, and light source assembly is configured in the cavity of pedestal；Characterized in that, also have：Stealth cover, it has the guard for being arranged on pedestal radial outside, and guard is coaxially disposed with pedestal.The present invention is simple in construction, reasonable in design, the setting of guard, its RCS can be reduced in certain angular domain, radar echo intensity can be greatly reduced.
Description
Technical field
The present invention relates to a kind of stealthy wakelight, belong to field of light fittings.
Background technology
Naval vessel is easily found, the good naval vessel of a stealth can be effectively reduced by thunder on open sea
Up to the probability of discovery.In recent years, with the development of science and technology, various Detection Techniques have significant progress, surface vessel quilt
It was found that probability improve constantly, this just proposes new challenge to ship stealth technology.At present, countries in the world are all quite heavy to this
Depending on many countries put into a large amount of human and material resources and financial resources research stealth technology and ship stealth technology.However, naval vessel is disguised
The involved scope of design is relatively wide, technical sophistication, difficulty are deep, investment is big, is a comprehensive science.Warship of the prior art
The illuminator of ship, if necessary to the demand of stealth, it is difficult to meet to require.
The content of the invention
It is an object of the invention to overcome above shortcomings in the prior art, and provide a kind of reasonable in design
Stealthy wakelight.
Technical scheme is used by the present invention solves the above problems：The stealthy wakelight, including：Pedestal, it is along an axle
Line is extended and has wall portion, and wall portion surrounds the structure with cavity, and wall portion has light-emitting window, and light-emitting window is configured in pedestal
In the radial direction；And light source assembly, it has light source, and light source assembly is configured in the cavity of pedestal；Characterized in that, also have
Have：Stealth cover, it has the guard for being arranged on pedestal radial outside, and guard is coaxially disposed with pedestal.
Guard of the present invention is formed for copper mesh, and the surface of copper mesh sets silver coating.
Present invention additionally comprises dimming components, dimming components are arranged in pedestal with respect to light-emitting window movable, the tune
Optical assembly includes dimmer board, and some transmission regions are provided with dimmer board, and transmission region is corresponding with the light-emitting window of described wall portion.
In some transmission regions of the present invention, the area of at least two groups transmission regions.
Transmission region of the present invention opens up some first through hole, some first through hole array arrangements.
Transmission region of the present invention opens up one group of second through hole.
Present invention additionally comprises support and the first adjusting means, the dimmer board is arranged on support, and the first adjusting means is set
Put on pedestal and be connected with support, and control support movable.
Light source assembly of the present invention includes base and the second adjusting means, light source are fixed on base, the second regulation dress
Put and be arranged on pedestal and be connected with base, and control base movable.
First adjusting means of the present invention is identical with the second adjusting means structure, and the first adjusting means includes handle and company
Spindle, connecting shaft are arranged on pedestal, and when handle rotates, the first adjusting means of control is rotated centered on connecting shaft.
Present invention additionally comprises location structure, the location structure includes location-plate, locating button and elastomeric element, on location-plate
With some positioning holes, locating button is matched with positioning hole, and mounting hole is provided with handle, and elastomeric element and locating button are set gradually
In mounting hole, elastomeric element forces in locating button, when handle rotates, so that locating button coordinates from different locating buttons.
The present invention compared with prior art, has advantages below and effect：It is simple in construction, reasonable in design, the setting of guard,
Its RCS can be reduced in certain angular domain, radar echo intensity can be greatly reduced.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the main structure diagram of the stealthy wakelight in the embodiment of the present invention.
Fig. 2 is the cross section structure diagram of stealthy wakelight.
Fig. 3 is the mplifying structure schematic diagram in Fig. 2.
Fig. 4 is that the stealthy wakelight in Fig. 1 removes the overlooking the structure diagram after stealthy cover.
Fig. 5 is the cooperation schematic diagram of dimmer board and support.
Fig. 6 is Fig. 5 left view structural representation.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, and following examples are to this hair
Bright explanation and the invention is not limited in following examples.
Embodiment 1.
Referring to Fig. 1 to Fig. 6, the stealthy wakelight of the present embodiment includes pedestal 1, light source assembly 2, stealthy cover 5 and light modulation group
Part 3.
Pedestal 1 in the present embodiment, it, which is extended along an axis, is set and has wall portion 11, and wall portion 11 is surrounded with cavity
Structure, wall portion 11 have light-emitting window 111, and light-emitting window 111 is configured in pedestal 1 in the radial direction.
Light source assembly 2 in the present embodiment, it has light source 21, and light source assembly 2 is configured in the cavity of pedestal 1, light source
21 it is luminous when, light projects from the light-emitting window 111 of wall portion 11.
Stealthy cover 5 in the present embodiment, it has the guard 51 for being arranged on the radial outside of pedestal 1, and guard 51 and pedestal 1 are same
Axle is set.The setting of guard 51, its RCS can be reduced in certain angular domain, it is strong radar return to be greatly reduced
Degree.
Guard 51 in the present embodiment is formed for copper mesh, and the surface of copper mesh sets silver coating.
Guard 51 in the present embodiment is in the axial direction in downwardly direction, its increasing diameter.The angle of guard 51 and axis
For 30 degree.With this, RCS can be further reduced.
Being arranged in pedestal 1 with respect to the movable of light-emitting window 111 of dimming components 3 in the present embodiment, dimming components 3 wrap
Dimmer board 31 is included, some transmission regions are provided with dimmer board 31, transmission region and the light-emitting window 111 of described wall portion 11 are right
Should.
In some transmission regions in the present embodiment, the area of at least two groups transmission regions., can be by making with this
Different transmission regions is corresponding with light-emitting window 111, to adjust brightness.
One of specific set-up mode of transmission region in the present embodiment is：Transmission region opens up some first through hole 311, if
The dry array arrangement of first through hole 311.The actual region for above-mentioned first through hole 311 composition of transmission region, after light source 21 is luminous, light
Line passes sequentially through first through hole 311 and light-emitting window 111 and projected.
One of specific set-up mode of transmission region in the present embodiment is：Transmission region opens up one group of second through hole 312.The
The area of the area and light-emitting window 111 of two through holes 312 is of substantially equal, and when the second through hole 312 is aligned with light-emitting window 111, its is bright
Degree is maximum.
Transmission region in the present embodiment is selected from as one of two kinds of above-mentioned set-up modes.
Preferably, transmission region is arranged to three groups, and middle one group of transmission region is provided with the second through hole 312, both sides it is saturating
Some first through hole 311 are set on light region.
Dimming components 3 in the present embodiment also include the adjusting means 33 of support 32 and first, and dimmer board 31 is arranged on support
On 32, the first adjusting means 33 is arranged on pedestal 1 and is connected with support 32, and controls the activity of support 32.In the first regulation dress
When putting 33 regulation, the different transmission regions on dimmer board 31 can be made corresponding with the light-emitting window 111, light extraction side is adjusted with this
Formula and brightness etc..
Light source assembly 2 in the present embodiment includes the adjusting means 23 of base 22 and second, and light source 21 is fixed on base 22,
Second adjusting means 23 is arranged on pedestal 1 and is connected with base 22, and controls the activity of base 22.So, it can control light
The position in source 21, light extraction mode and brightness etc. are adjusted with this.
The first adjusting means 33 in the present embodiment is identical with the structure of the second adjusting means 23, certainly, the first adjusting means
33 and the structure of the second adjusting means 23 can also be different, as long as similar function can be realized.
The first adjusting means 33 in the present embodiment includes handle 331 and connecting shaft 332, and connecting shaft 332 is arranged on pedestal 1
On, when handle 331 rotates, the first adjusting means 33 of control is rotated centered on connecting shaft 332, support 32 and connecting shaft 332
Connection, support 32 are rotated centered on connecting shaft 332, drive dimmer board 31 to rotate with this and adjust.
The first adjusting means 33 in the present embodiment also includes location structure 34, and location structure 34 includes location-plate 341, determined
342 and elastomeric element 343 are detained in position, have some positioning holes 3411 on location-plate 341, and locating button 342 matches with positioning hole 3411,
Mounting hole 3311 is provided with handle 331, elastomeric element 343 and locating button 342 are successively set in mounting hole 3311, elastic portion
Part 343 forces in locating button 342, when handle 331 rotates, so that locating button 342 coordinates from different locating buttons 342.Handle 331
After the completion of positioning, locating button 342 coordinates in positioning hole 3411, and when needed, rotational handle 331, locating button 342 acts on
In elastomeric element 343, so that elastomeric element 343 deforms, and locating button 342 is set to be skidded off from positioning hole 3411, when locating button 342
Into another positioning hole 3411, now elastomeric element 343 is put on locating button 342 with certain power.
The end set arcwall face 3421 of locating button 342 in the present embodiment, so that locating button 342 is easier to enter or slided
Go out positioning hole 3411.
Elastomeric element 343 in the present embodiment is spring.
Location-plate 341 in the present embodiment can be separately provided, and can be also directly molded on pedestal 1.Preferably, the present embodiment
In location-plate 341 be directly molded on pedestal 1, thus can reduce part, reduce assembly difficulty.
The wall portion 11 of pedestal 1 in the present embodiment, electric interfaces 4 are set with respect to the opposite side of light-emitting window 111 at it, electrically
Interface 4 is equivalent to the back side for being arranged on stealthy wakelight, so as to reduce reflection of radar wave area.
Light source 21 in the present embodiment is provided with one or more groups of.Preferably, the light source 21 in the present embodiment is arranged to two
Group.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or supplement to described specific embodiment or using similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (10)
1. a kind of stealthy wakelight, including：
Pedestal, it, which is extended along an axis, sets and has wall portion, and wall portion surrounds the structure with cavity, and wall portion has light-emitting window,
Light-emitting window is configured in pedestal in the radial direction；And
Light source assembly, it has light source, and light source assembly is configured in the cavity of pedestal；Characterized in that, also have：
Stealth cover, it has the guard for being arranged on pedestal radial outside, and guard is coaxially disposed with pedestal.
2. stealthy wakelight according to claim 1, it is characterised in that：The guard is formed for copper mesh, the surface of copper mesh
Silver coating is set.
3. stealthy wakelight according to claim 1 or 2, it is characterised in that：Also include dimming components, dimming components are relative
Light-emitting window movable is arranged in pedestal, and the dimming components include dimmer board, and some transparent areas are provided with dimmer board
Domain, transmission region are corresponding with the light-emitting window of described wall portion.
4. stealthy wakelight according to claim 3, it is characterised in that：In described some transmission regions, at least two
The area of group transmission region.
5. stealthy wakelight according to claim 4, it is characterised in that：The transmission region opens up some first through hole,
Some first through hole array arrangements.
6. stealthy wakelight according to claim 4, it is characterised in that：The transmission region opens up one group of second through hole.
7. stealthy wakelight according to claim 3, it is characterised in that：Also include support and the first adjusting means, it is described
Dimmer board is arranged on support, and the first adjusting means is arranged on pedestal and is connected with support, and controls support movable.
8. stealthy wakelight according to claim 7, it is characterised in that：The light source assembly includes base and the second regulation
Device, light source are fixed on base, and the second adjusting means is arranged on pedestal and is connected with base, and control base movable.
9. stealthy wakelight according to claim 8, it is characterised in that：First adjusting means and the second adjusting means
Structure is identical, and the first adjusting means includes handle and connecting shaft, and connecting shaft is arranged on pedestal, when handle rotates, control first
Adjusting means is rotated centered on connecting shaft.
10. stealthy wakelight according to claim 9, it is characterised in that：Also include location structure, the location structure bag
Location-plate, locating button and elastomeric element are included, there are some positioning holes on location-plate, locating button is matched with positioning hole, set on handle
Mounting hole is equipped with, elastomeric element and locating button are successively set in mounting hole, and elastomeric element forces in locating button, and handle rotates
When, so that locating button coordinates from different locating buttons.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017106955217 | 2017-08-15 | ||
| CN201710695521 | 2017-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588396A true CN107588396A (en) | 2018-01-16 |
Family
ID=61052103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710907803.9A Pending CN107588396A (en) | 2017-08-15 | 2017-09-29 | A kind of stealthy wakelight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588396A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988630A (en) * | 2009-07-31 | 2011-03-23 | 深圳市光峰光电技术有限公司 | Stage lighting system and method thereof for proving high-brightness white light |
| CN202244055U (en) * | 2011-07-01 | 2012-05-30 | 明达实业(厦门)有限公司 | Holding handle adjusting device of boat propeller |
| CN103373107A (en) * | 2012-04-24 | 2013-10-30 | 湖州智源办公设备制造有限公司 | Working module for finance binding machine |
| CN205842392U (en) * | 2016-07-31 | 2016-12-28 | 刘晓刚 | A kind of projection pattern adjustable intelligent illuminator |
| CN106439627A (en) * | 2016-11-28 | 2017-02-22 | 浙江沪乐电气设备制造有限公司 | High-power mine sweeping lamp for ships |
| CN206358340U (en) * | 2016-11-30 | 2017-07-28 | 南京优通信息科技股份有限公司 | A kind of shutter peculiar to vessel |
| CN207122867U (en) * | 2017-08-15 | 2018-03-20 | 浙江沪乐电气设备制造有限公司 | Stealthy wakelight |
-
2017
- 2017-09-29 CN CN201710907803.9A patent/CN107588396A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988630A (en) * | 2009-07-31 | 2011-03-23 | 深圳市光峰光电技术有限公司 | Stage lighting system and method thereof for proving high-brightness white light |
| CN202244055U (en) * | 2011-07-01 | 2012-05-30 | 明达实业(厦门)有限公司 | Holding handle adjusting device of boat propeller |
| CN103373107A (en) * | 2012-04-24 | 2013-10-30 | 湖州智源办公设备制造有限公司 | Working module for finance binding machine |
| CN205842392U (en) * | 2016-07-31 | 2016-12-28 | 刘晓刚 | A kind of projection pattern adjustable intelligent illuminator |
| CN106439627A (en) * | 2016-11-28 | 2017-02-22 | 浙江沪乐电气设备制造有限公司 | High-power mine sweeping lamp for ships |
| CN206358340U (en) * | 2016-11-30 | 2017-07-28 | 南京优通信息科技股份有限公司 | A kind of shutter peculiar to vessel |
| CN207122867U (en) * | 2017-08-15 | 2018-03-20 | 浙江沪乐电气设备制造有限公司 | Stealthy wakelight |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |