CN203868828U - Underwater lamp - Google Patents
Underwater lamp Download PDFInfo
- Publication number
- CN203868828U CN203868828U CN201420254057.XU CN201420254057U CN203868828U CN 203868828 U CN203868828 U CN 203868828U CN 201420254057 U CN201420254057 U CN 201420254057U CN 203868828 U CN203868828 U CN 203868828U
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- China
- Prior art keywords
- lamp
- arranges
- plate
- diffusion shell
- connecting ring
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- Withdrawn - After Issue
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Abstract
The utility model discloses an underwater lamp which comprises a bottom support and a diffusion cover arranged outside the bottom support in a sleeving manner, wherein the bottom support comprises a round tubular bottom support body, a ring-shaped connecting ring is arranged at one end of the bottom support body, and the outer diameter of the connecting ring is larger than that of the bottom support body; a step is arranged on the inner wall of the connecting ring, and a lamp panel is arranged on the step; the cylindrical diffusion cover adopts a light transmitting type diffusion cover and comprises an open first diffusion cover end and a closed second diffusion cover end, the outer diameter of the connecting ring is matched with the inner diameter of the diffusion cover, a sealant is arranged between the inner wall of the diffusion cover and the outer wall of the bottom support body, a waterproof joint is arranged in the bottom support body, one end of the waterproof joint penetrates through the lamp panel and extends into the connecting ring, the other end extends to the outside of the bottom support body, and the part arranged in the bottom support body and located on the side of the lamp panel is filled with the sealant. The underwater lamp has the advantages of simple structure, attractive appearance, good sealing and waterproof effects, long service life, adjustable light emitting angle and no dead irradiation angle.
Description
Technical field
The utility model relates to field of illumination lamp technology, relates in particular to a kind of underwater lamp.
Background technology
Underwater lamp is contained in water-bed light fixture, and outward appearance is small but excellent to be caused, elegant in appearance.The light source of underwater lamp is generally LED light source, is applicable to the places such as large-scale natatorium, fountain, aquarium.Underwater lamp generally comprises hemispherical lamp body, and the light-passing board of sealing lamp body, because underwater lamp is to be used in below the bottom, need to bear certain pressure, so hemispherical lamp body generally adopts stainless steel material to make, light-passing board generally adopts safety glass to make.
Adopt the underwater lamp of stainless steel lamp body to there is following defect: 1, the underwater lamp of stainless steel lamp body can not well merge with environment in appearance, except the safety glass of light-passing board employing light-permeable is made, remainder is all to adopt stainless steel to make, the structure of whole underwater lamp can be loftier at the bottom, attractive in appearance not; 2, after existing underwater lamp is installed and fixed, rising angle is just fixing, and some dead angle in water cannot be irradiated to, and forms potential safety hazard; 3, existing underwater lamp is in order to increase sealing, conventionally only adopts rubber seal etc. to seal lamp body, and such sealing effectiveness is not good, and in sealing ring use procedure due to the problem such as aging, easily occur leaking.
Utility model content
The purpose of this utility model is to propose a kind of underwater lamp, and it has advantages of, and simple in structure, good looking appearance, sealed waterproof effect are good, long service life, rising angle is adjustable and irradiate without dead angle.
For reaching this object, the utility model by the following technical solutions:
A underwater lamp, comprises collet and the diffusion shell that is set in collet outside;
Described collet comprises cylindrical collet body, one end of described collet body arranges and is circular connecting ring, the external diameter of described connecting ring is greater than the external diameter of described collet body, described connecting ring is extended with step near the inwall of one end of described collet body towards described connecting ring center, on described step, lamp plate is set;
Described diffusion shell is light-transmission type diffusion shell, described diffusion shell is cylindric, described diffusion shell comprises the diffusion shell first end of opening and diffusion shell second end of sealing, the external diameter of described connecting ring and the internal diameter of described diffusion shell match, between the inwall of described diffusion shell and the outer wall of described collet body, fluid sealant is set, in described collet body, water joint is set, one end of described water joint is passed described lamp plate and is extended in described connecting ring, the other end of described water joint extends to the outside of described collet body, in described collet body and a lateral irrigation that is positioned at described lamp plate fluid sealant is housed.
By being contained in diffusion shell with sealant sealing for propping up the collet of lamp plate, can provide a complete airtight environment for lamp plate, make the better tightness of whole underwater lamp, without potential safety hazard.
By diffusion shell being adopted light-transmission type material make, increased the lighting angle of the light source on lamp plate, and collet is arranged in diffusion shell, also beautified whole underwater lamp.
A kind of preferred version as underwater lamp, described lamp plate comprises lamp plate body, described lamp plate body arranges LED light source away from a side of described collet body, the external diameter of described lamp plate body and the internal diameter of described connecting ring match, described lamp plate arranges encirclement plate away from a side of described collet body, the external diameter of described encirclement plate equals the external diameter of described lamp plate body, and on described encirclement plate, corresponding described LED light source arranges loophole, and described encirclement plate arranges lens away from a side of described lamp plate.
As a kind of preferred version of underwater lamp, described lens are Fresnel Lenses.
A kind of preferred version as underwater lamp, on the inwall of described connecting ring, arrange a plurality of for surrounding the double wedge of plate and described lamp plate described in clamping, the corresponding described double wedge of periphery of described lamp plate body arranges lamp plate breach, and the corresponding described double wedge of periphery of described encirclement plate arranges and surrounds plate breach.
As a kind of preferred version of underwater lamp, the center annular around described connecting ring on the contact-making surface of described connecting ring and described diffusion shell arranges a circle connecting groove, in described connecting groove, sealing ring is set.
As a kind of preferred version of underwater lamp, described diffusion shell first end arranges bracket component, and described bracket component comprises matrix support and counterweight box;
Described matrix support comprises substrate, one side of described substrate arranges two parallel support plates, described support plate arranges the first connecting hole away from one end of described substrate, on described diffusion shell, corresponding described the first connecting hole arranges the second connecting hole, described the first connecting hole and the side screw that is provided for being connected described diffusion shell and support plate in the second connecting hole;
Described counterweight box is detachably arranged on described substrate away from a side of described support plate.
By diffusion shell being screwed in to matrix support, can make diffusion shell carry collet and lamp plate rotates around the connecting line of two the first connecting holes, increase like this irradiating angle of whole underwater lamp, only needed the angle of adjusting diffusion shell and bracket component can carry out irradiating without dead angle; By being detachably arranged on counterweight box in female bracket, can increase underwater lamp in water-bed stability.
A kind of preferred version as underwater lamp, on described counterweight box and the periphery that is positioned at described counterweight box offer at least two holddown grooves, described holddown groove is extended and arranges near a side of described substrate towards described counterweight box away from a side of described substrate by described counterweight box, but do not run through described counterweight box near a side of described substrate, described counterweight box near in a side of described substrate and corresponding described holddown groove offer the first fixing hole, corresponding described the first fixing hole is offered the second fixing hole on described substrate, in described holddown groove, fixed screw is set, described fixed screw passes described the first fixing hole and is tightened in described the second fixing hole, so that described counterweight box is connected with described substrate.
As a kind of preferred version of underwater lamp, on described lamp plate, corresponding described water joint arranges the first connector perforation, and on described encirclement plate, corresponding described water joint arranges the second connector perforation.
As a kind of preferred version of underwater lamp, described diffusion shell adopts safety glass or PMMA to make.
As a kind of preferred version of underwater lamp, described collet adopts stainless steel or safety glass or PMMA to make.
Contrast prior art, the beneficial effects of the utility model are: underwater lamp of the present utility model has advantages of that simple in structure, good looking appearance, sealed waterproof effect are good, long service life, rising angle is adjustable and irradiate without dead angle.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the underwater lamp described in the utility model embodiment;
Fig. 2 is the exploded perspective view of the underwater lamp described in the utility model embodiment.
In Fig. 1 and 2:
1, collet; 11, collet body; 12, connecting ring; 13, step; 14, double wedge; 15, connecting groove;
2, diffusion shell; 21, diffusion shell first end; 22, diffusion shell the second end; 23, the second connecting hole;
3, lamp plate; 31, lamp plate body; 32, LED light source; 33, lamp plate breach; 34, the first connector perforation;
4, water joint; 5, surround plate; 51, loophole; 52, surround plate breach; 53, the second connector perforation;
6, bracket component; 61, matrix support; 611, substrate; 612, support plate; 613, the first connecting hole; 614, side screw; 615, the second fixing hole; 62, counterweight box; 621, holddown groove; 622, the first fixing hole; 63, fixed screw;
7, lens; 8, sealing ring.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.
As illustrated in fig. 1 and 2, in the present embodiment, novel underwater lamp of the present utility model, comprises collet 1 and the diffusion shell 2 that is set in collet 1 outside.
Collet 1 comprises cylindrical collet body 11, one end of collet body 11 arranges and is circular connecting ring 12, the external diameter of connecting ring 12 is greater than the external diameter of collet body 11, connecting ring 12 is extended with step 13 near the inwall of one end of collet body 11 towards connecting ring 12 centers, and lamp plate 3 is set on step 13.
Diffusion shell 2 is light-transmission type diffusion shell, diffusion shell 2 is cylindric, diffusion shell 2 comprises the diffusion shell first end 21 of opening and diffusion shell second end 22 of sealing, the internal diameter of the external diameter of connecting ring 12 and diffusion shell 2 matches, between the inwall of diffusion shell 2 and the outer wall of collet body 11, fluid sealant is set, at the interior water joint 4 that arranges of collet body 11, one end of water joint 4 is passed lamp plate 3 and is extended in connecting ring 12, the other end of water joint 4 extends to the outside of collet body 11, in collet body 11 and a lateral irrigation that is positioned at lamp plate 3 fluid sealant is housed.
By by being contained in diffusion shell 2 for propping up the collet 1 use sealant sealing of lamp plate 3, can provide a complete airtight environment for lamp plate 3, make the better tightness of whole underwater lamp, without potential safety hazard.
By adopting light-transmission type materials to make diffusion shell 2, increased the lighting angle of the light source on lamp plate 3, and collet 1 is arranged in diffusion shell 2, also beautified whole underwater lamp.
Lamp plate 3 comprises lamp plate body 31, lamp plate body 31 arranges LED light source 32 away from a side of collet body 11, the internal diameter of the external diameter of lamp plate body 31 and connecting ring 12 matches, lamp plate 3 arranges encirclement plate 5 away from a side of collet body 11, the external diameter that surrounds plate 5 equals the external diameter of lamp plate body 31, surround corresponding LED light source 32 on plate 5 loophole 51 is set, on lamp plate 3, corresponding water joint 4 arranges the first connector perforation 34, surrounds corresponding water joint 4 on plate 5 the second connector perforation 53 is set.
Encirclement plate 5 arranges lens 7 away from a side of lamp plate 3, and lens 7 are Fresnel Lenses.
A plurality of double wedges 14 that surround plate 5 and lamp plate 3 for clamping are set on the inwall of connecting ring 12, the corresponding double wedge 14 of periphery of lamp plate body 31 arranges lamp plate breach 33, the corresponding double wedge 14 of periphery that surrounds plate 5 arranges and surrounds plate breach 52, in the present embodiment, uniform four double wedges 14 of annular on the inwall of connecting ring 12, corresponding, at the periphery of lamp plate body 31, be uniformly distributed four lamp plate breach 33, the periphery that surrounds plate 5 is uniformly distributed four and surrounds plate breach 52.
Center annular around connecting ring 12 on the contact-making surface of connecting ring 12 and diffusion shell 2 arranges a circle connecting groove 15, is provided with sealing ring 8 in connecting groove 15.
Diffusion shell first end 21 arranges bracket component 6, and bracket component 6 comprises matrix support 61 and counterweight box 62.
Matrix support 61 comprises substrate 611, one side of substrate 611 arranges two parallel support plates 612, support plate 612 arranges the first connecting hole 613 away from one end of substrate 611, on diffusion shell 2, corresponding the first connecting hole 613 arranges the second connecting hole 23, the first connecting holes 613 and the side screw 614 that is provided for being connected diffusion shell 2 and support plate 612 in the second connecting hole 23.
Counterweight box 62 is detachably arranged on substrate 611 away from a side of support plate 612, on counterweight box 62 and the periphery that is positioned at counterweight box 62 offer at least two holddown grooves 621, holddown groove 621 is extended and arranges near a side of substrate 611 towards counterweight box 62 away from a side of substrate 611 by counterweight box 62, but do not run through counterweight box 62 near a side of substrate 611, counterweight box 62 near in a side of substrate 611 and corresponding holddown groove 621 offer the first fixing hole 622, corresponding the first fixing hole 622 is offered the second fixing hole 615 on substrate 611, the interior fixed screw 63 that arranges of holddown groove 621, fixed screw 63 passes the first fixing hole 622 and is tightened in the second fixing hole 615, so that counterweight box 62 is connected with substrate 611.
In the present embodiment, diffusion shell 2 adopts PMMA to make, and collet 1 adopts safety glass to make.Diffusion shell 2 directly adopts the PMMA material of high mist degree, high light transmittance to make, and makes underwater lamp bright dipping more even, no dark space, and underwater lamp outward appearance is mutually warm humorous with outside water environment.Certainly the material of diffusion shell 2 is not limited to PMMA, can also select other light-transmission type materials arbitrarily, for example, and safety glass, and the material of collet 1 is also not limited to adopt safety glass to make, and can also select stainless steel or PMMA to make.
Assembling procedure is as follows:
The bottom surface, inside that is placed in collet body 11 after power supply wiring, input line is by being arranged on water joint 4 outlets of collet body 11 inside; LED light source 32 is welded on lamp plate body 31, encirclement plate 5 is placed on a side of lamp plate 3, for spacing to LED light source 32, lens 7 are arranged on and surround plate 5 away from a side of lamp plate 3, four breach on lamp plate 3 and encirclement plate 5 are placed on step 13 after aiming at the double wedge 14 of step 13 1 sides of collet 1 inside, will surround plate 5 10 ° of left and right of rotation fixing by double wedge 14 afterwards; Give after collet 1 inner chamber encapsulating again, at once diffusion shell 2 is covered on collet 1, between the gap between collet 1 and diffusion shell 2, continue encapsulating until cover in lamp plate 3 completely away from the side that surrounds plate 5, by whole lamp body bore seal, guarantee that like this lamp body partly seals; Bracket component 6 is divided into two parts, second connecting hole 23 horizontal with diffusion shell 2 both sides of the first connecting hole 613 on the support plate 612 of female bracket 61 mates, between place rubber washer and cushion after, fixing with side screw 614, make female bracket 61 and the lamp body can be with respect to axle different rotation angle centered by side screw 614; Counterweight box 62 is fixed on substrate 611 away from a side of support plate 612 by fixed screw 63.
" first " of the present utility model, " second " etc., only, for being distinguished on describing, do not have special implication.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (10)
1. a underwater lamp, is characterized in that, comprises collet and the diffusion shell that is set in collet outside;
Described collet comprises cylindrical collet body, one end of described collet body arranges and is circular connecting ring, the external diameter of described connecting ring is greater than the external diameter of described collet body, described connecting ring is extended with step near the inwall of one end of described collet body towards described connecting ring center, on described step, lamp plate is set;
Described diffusion shell is light-transmission type diffusion shell, described diffusion shell is cylindric, described diffusion shell comprises the diffusion shell first end of opening and diffusion shell second end of sealing, the external diameter of described connecting ring and the internal diameter of described diffusion shell match, between the inwall of described diffusion shell and the outer wall of described collet body, fluid sealant is set, in described collet body, water joint is set, one end of described water joint is passed described lamp plate and is extended in described connecting ring, the other end of described water joint extends to the outside of described collet body, in described collet body and a lateral irrigation that is positioned at described lamp plate fluid sealant is housed.
2. underwater lamp according to claim 1, it is characterized in that, described lamp plate comprises lamp plate body, described lamp plate body arranges LED light source away from a side of described collet body, the external diameter of described lamp plate body and the internal diameter of described connecting ring match, described lamp plate arranges encirclement plate away from a side of described collet body, the external diameter of described encirclement plate equals the external diameter of described lamp plate body, on described encirclement plate, corresponding described LED light source arranges loophole, and described encirclement plate arranges lens away from a side of described lamp plate.
3. underwater lamp according to claim 2, is characterized in that, described lens are Fresnel Lenses.
4. underwater lamp according to claim 3, it is characterized in that, on the inwall of described connecting ring, arrange a plurality of for surrounding the double wedge of plate and described lamp plate described in clamping, the corresponding described double wedge of periphery of described lamp plate body arranges lamp plate breach, and the corresponding described double wedge of periphery of described encirclement plate arranges and surrounds plate breach.
5. underwater lamp according to claim 4, is characterized in that, the center annular around described connecting ring on the contact-making surface of described connecting ring and described diffusion shell arranges a circle connecting groove, in described connecting groove, sealing ring is set.
6. according to the underwater lamp described in claim 1 to 5 any one, it is characterized in that, described diffusion shell first end arranges bracket component, and described bracket component comprises matrix support and counterweight box;
Described matrix support comprises substrate, one side of described substrate arranges two parallel support plates, described support plate arranges the first connecting hole away from one end of described substrate, on described diffusion shell, corresponding described the first connecting hole arranges the second connecting hole, described the first connecting hole and the side screw that is provided for being connected described diffusion shell and support plate in the second connecting hole;
Described counterweight box is detachably arranged on described substrate away from a side of described support plate.
7. underwater lamp according to claim 6, it is characterized in that, on described counterweight box and the periphery that is positioned at described counterweight box offer at least two holddown grooves, described holddown groove is extended and arranges near a side of described substrate towards described counterweight box away from a side of described substrate by described counterweight box, but do not run through described counterweight box near a side of described substrate, described counterweight box near in a side of described substrate and corresponding described holddown groove offer the first fixing hole, corresponding described the first fixing hole is offered the second fixing hole on described substrate, in described holddown groove, fixed screw is set, described fixed screw passes described the first fixing hole and is tightened in described the second fixing hole, so that described counterweight box is connected with described substrate.
8. according to the underwater lamp described in claim 2 to 5 any one, it is characterized in that, on described lamp plate, corresponding described water joint arranges the first connector perforation, and on described encirclement plate, corresponding described water joint arranges the second connector perforation.
9. according to the underwater lamp described in claim 1 to 5 any one, it is characterized in that, described diffusion shell adopts safety glass or PMMA to make.
10. according to the underwater lamp described in claim 1 to 5 any one, it is characterized in that, described collet adopts stainless steel or safety glass or PMMA to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254057.XU CN203868828U (en) | 2014-05-19 | 2014-05-19 | Underwater lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254057.XU CN203868828U (en) | 2014-05-19 | 2014-05-19 | Underwater lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868828U true CN203868828U (en) | 2014-10-08 |
Family
ID=51649778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254057.XU Withdrawn - After Issue CN203868828U (en) | 2014-05-19 | 2014-05-19 | Underwater lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994370A (en) * | 2014-05-19 | 2014-08-20 | 美国斯特灵灯饰有限公司 | Underwater lamp |
-
2014
- 2014-05-19 CN CN201420254057.XU patent/CN203868828U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994370A (en) * | 2014-05-19 | 2014-08-20 | 美国斯特灵灯饰有限公司 | Underwater lamp |
| CN103994370B (en) * | 2014-05-19 | 2016-06-29 | 美国斯特灵灯饰有限公司 | Underwater lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |