CN209431239U - A kind of underground lamp - Google Patents
A kind of underground lamp Download PDFInfo
- Publication number
- CN209431239U CN209431239U CN201920127094.7U CN201920127094U CN209431239U CN 209431239 U CN209431239 U CN 209431239U CN 201920127094 U CN201920127094 U CN 201920127094U CN 209431239 U CN209431239 U CN 209431239U
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- sphere
- lamp body
- top cover
- cavity
- underground
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of underground lamps, including lamp body, fixing seat and drive module, the light emitting module being electrically connected with drive module is installed on lamp body, one end of lamp body is provided with the first sphere, fixing seat includes pedestal and top cover, pedestal is recessed with the cavity for installing drive module, top cover is by the closure of openings of cavity and waterproof apron is provided between cavity and top cover, top cover is provided with the attachment base for connecting with the first sphere joint, and attachment base and the cooperation of the first sphere friction make lamp body rotate adjusting positioning on top cover.A kind of underground lamp of the utility model, it is connected by the first sphere with attachment base joint and frictional fit is installed in rotation on lamp body in fixing seat, structure is simple, it is conveniently adjusted the irradiating angle of lamp body, waterproof apron can be to avoid the electric property for having steam to enter influence element in drive module, good water-proof effect.
Description
Technical field
The utility model relates to lighting engineering apparatus field more particularly to a kind of underground lamps.
Background technique
Underground lamp refers to that main body is embedded in underground in advance, faces upward irradiant lamps and lanterns from ground, is widely used in square, public affairs
The places such as garden, garden.The adjustment of its lamp body irradiation direction of existing underground lamp is difficult, inconvenient in installation and use, and structure
Complexity, poor waterproof properties.
Summary of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of direction of illumination for being conveniently adjusted lamp body
And the underground lamp that waterproof performance is good.
The utility model is realized through the following technical scheme: a kind of underground lamp, including lamp body, fixing seat and driving
Module is equipped with the light emitting module being electrically connected with drive module on lamp body, and one end of lamp body is provided with the first sphere, fixing seat packet
Include pedestal and top cover, pedestal is recessed with the cavity for installing drive module, and top cover is by the closure of openings of cavity and cavity and top
Waterproof apron is provided between lid, top cover is provided with the attachment base for connecting with the first sphere joint, and attachment base and first
Sphere friction cooperation makes lamp body rotate adjusting positioning on top cover.
Further, the attachment base be provided with for through top cover and be connected to cavity and attachment base the first via hole, first
The conducting wire being provided in sphere with the second via hole of the first via hole connection and formation for connecting light emitting module and drive module is logical
Road.
Further, the gap setting between first via hole and conducting wire has sealing rubber ring.
Further, heat dissipation cover is installed on the outside of the pedestal.
Further, the light emitting module includes the LED chip connecting with power module and is mounted on reflective in LED chip
Cup.
Further, the waterproof mesh enclosure of light transmission is installed in the opening of the reflector.
Further, the lamp body is rotatably equipped with the lamp cap for installing light emitting module far from one end of the first sphere.
Further, one end of the lamp cap is provided with the second sphere for connecting with lamp body joint, lamp body be provided with
The mounting base of second sphere friction cooperation.
Further, the open edge of the cavity is provided with the mounting platform for cooperating with waterproof apron, mounting platform
It is provided with the first convex edge for clamping waterproof apron.
Further, it is convex to be provided with second matched with the first convex edge merge for clamping waterproof apron for the bottom of the top cover
Edge.
Beneficial effect is: compared with prior art, a kind of underground lamp of the utility model passes through the first sphere and attachment base
Joint connects and frictional fit is installed in rotation on lamp body in fixing seat, and structure is simple, is conveniently adjusted the illumination angle of lamp body
Degree, waterproof apron can be to avoid the electric property for having steam to enter influence element in drive module, good water-proof effects.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of a specific embodiment of underground lamp of the utility model；
Fig. 2 is the main view of Fig. 1；
Fig. 3 is the cross-sectional view of attachment base and the first sphere in Fig. 1；
Fig. 4 is the explosive view of Fig. 1.
Specific embodiment
As shown in Figures 1 to 4, a kind of underground lamp, including lamp body 1, fixing seat 2 and drive module, be equipped on lamp body 1 with
The light emitting module of drive module electrical connection, one end of lamp body 1 are provided with the first sphere 3, and fixing seat 2 includes pedestal 4 and top cover 5,
Pedestal 4 is recessed with the cavity 6 for installing drive module, and top cover 5 will be set between the closure of openings of cavity 6 and cavity 6 and top cover 5
It is equipped with waterproof apron 7, top cover 5 is provided with the attachment base 8 for connecting with 3 joint of the first sphere, and attachment base 8 and the first sphere
3 frictional fits make lamp body 1 rotate adjusting positioning on top cover 5.A kind of underground lamp of the utility model passes through 3 He of the first sphere
8 joint of attachment base connects and frictional fit is installed in rotation on lamp body 1 in fixing seat 2, and structure is simple, is conveniently adjusted lamp body
1 irradiating angle, waterproof apron 7 can be to avoid the electric property for having steam to enter influence element in drive module, waterproof effects
Fruit is good.Specifically, one end of lamp body 1 is provided with the first sphere 3, and the other end can be equipped with light emitting module, can make the mould that shines
The angular range of block adjustment is bigger.First sphere 3 can be the spherical end surface of lamp body 1, be also possible to the ball being welded on lamp body 1
Shape block is also possible to be connected through a screw thread the spherical being mounted on lamp body 1.Pedestal 4 and top cover 5 can the companies of being screwed
It connects.Waterproof apron 7 can be rubber material, and can be ring-shaped, and waterproof apron 7 can be set for making to dismount pedestal 4
The guide hole passed through with the screw of top cover 5 also can be set for passing through the conducting wire for connecting drive module and light emitting module
Guide hole.Drive module is drawn not in the drawings, can be to be common in the art for driving the power module of light source working.
First sphere 3 and attachment base 8 all can be metal material, rotate the first sphere 3 can in attachment base 8 by frictional fit
Positioning is adjusted, without other location structures, structure is simple.
Preferably, the attachment base 8 is provided with for the first via hole through top cover 5 and connection cavity 6 and attachment base 8
16, it is provided with the second via hole 17 being connected to the first via hole 16 in the first sphere 3 and is formed for being connected to light emitting module and driving
The wire channel of module.Specifically, the radius of the second via hole 17 is greater than the radius of the first via hole 16, can be in order to the first sphere 3
When rotation adjusts positioning in attachment base 8, the second via hole 17 is connected to the holding of the first via hole 16.
Preferably, the gap setting between first via hole 16 and conducting wire has sealing rubber ring.Specifically, sealing rubber ring can
It is entered in fixing seat 2 to avoid extraneous steam from the first via hole 16, the waterproof in wire channel and fixing seat 2 can be improved
Performance.Sealing rubber ring is drawn not in the drawings, can be in the prior art conventionally used for gap between closing conducting wire and via hole
Elastomer, material can be rubber or silica gel.
Preferably, the outside of the pedestal 4 is equipped with heat dissipation cover.Specifically, heat dissipation cover can be the cover of aluminium,
The heat dissipation performance that pedestal 4 can be improved can also be improved the stability that pedestal 4 is connect with ground.Cover radiate not in the drawings
It draws, can be the aluminium base to radiate for underground lamp and install conventional in the prior art.
Preferably, the light emitting module includes the LED chip connecting with power module and is mounted on reflective in LED chip
Cup.Specifically, LED chip and reflector are drawn not in the drawings, can be conventional in the prior art LED lighting board and change
The reflector of optical path.Lens can be set between LED chip and reflector, the lateral wall of lens can be coated with reflective painting
Layer, can be improved the radiation response of light source.
Preferably, the waterproof mesh enclosure 9 of light transmission is installed in the opening of the reflector.Specifically, waterproof mesh enclosure 9 can lead to
It crosses threaded connection to be fixedly mounted in the opening of reflector, and the structure of anti-dazzle can be set in waterproof mesh enclosure 9, can be glass
Glass material, can enter to avoid steam influences electric property in reflector, is formed after reflector can also being entered to avoid steam
Water mist influences radiation response.
Preferably, the lamp body 1 is rotatably equipped with the lamp cap for installing light emitting module far from one end of the first sphere 3
10.Specifically, light emitting module is mounted in lamp cap 10, and lamp cap 10 can be hinged on one end of lamp body 1, can also be connected by joint
Connect the one end for being mounted on lamp body 1.Lamp cap 10 can make lamp cap 10 around the first sphere 3 in the one end of lamp body 1 far from the first sphere 3
The radius for rotating adjusting is bigger, and the range that irradiating angle is adjusted is bigger.
Preferably, one end of the lamp cap 10 is provided with the second sphere 11 for connecting with 1 joint of lamp body, and lamp body 1 is set
It is equipped with the mounting base 12 with 11 frictional fit of the second sphere.Specifically, the structure of the second sphere 11 can be with the knot of the first sphere 3
Structure is identical, is connect by the second sphere 11 with the joint of mounting base 12 and frictional fit, and lamp cap 10 is made to be installed in rotation on peace
It fills on seat 12, so that lamp cap 10 is rotated the irradiating angle of adjustment light, structure is simple, easy to use.
Preferably, the open edge of the cavity 6 is provided with the mounting platform 13 for cooperating with waterproof apron 7, installation
Platform 13 is provided with the first convex edge 14 for clamping waterproof apron 7.Specifically, waterproof apron 7 can be set to ring-shaped, and
First convex edge 14 can be set on the position of corresponding 7 inner circle of waterproof apron, allow the opening edge of waterproof apron 7 with cavity 6
Edge, mounting platform 13 and the cooperation of the first convex edge 14, to pass through the first convex edge 14, cavity 6 when top cover 5 is mounted on pedestal 4
Open edge and mounting platform 13 clamp waterproof apron 7, and the stability of the installation of waterproof apron 7 can be improved, and can also be improved solid
Waterproof performance in reservation 2.
Preferably, the bottom of the top cover 5, which is provided with, matches second merged for clamping waterproof apron 7 with the first convex edge 14
Convex edge 15.Specifically, the first convex edge 14 is arranged in the top of mounting platform 13 and is arranged towards top cover 5, and the second convex edge 15 is being pushed up
The bottom of lid 5 is arranged towards pedestal 4.First convex edge 14 and the second convex edge 15 can be staggered, can make waterproof apron 7 by
The clamping force of different location improves the stability that waterproof apron 7 is installed.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of underground lamp, which is characterized in that including lamp body (1), fixing seat (2) and drive module, be equipped on lamp body (1) with
The light emitting module of drive module electrical connection, one end of lamp body (1) are provided with the first sphere (3), and fixing seat (2) includes pedestal (4)
With top cover (5), pedestal (4) is recessed with the cavity (6) for installing drive module, top cover (5) by the closure of openings of cavity (6) and
It is provided between cavity (6) and top cover (5) waterproof apron (7), top cover (5) is provided with for connecting with the first sphere (3) joint
Attachment base (8), and attachment base (8) and the first sphere (3) frictional fit make lamp body (1) rotate adjusting on top cover (5) to position.
2. a kind of underground lamp according to claim 1, which is characterized in that the attachment base (8) is provided with for through top
The first via hole (16) for covering (5) and being connected to cavity (6) and attachment base (8), the first sphere (3) is interior to be provided with and the first via hole (16)
The second via hole (17) of connection simultaneously forms wire channel for connecting light emitting module and drive module.
3. a kind of underground lamp according to claim 2, which is characterized in that between first via hole (16) and conducting wire
Gap is provided with sealing rubber ring.
4. a kind of underground lamp according to claim 1, which is characterized in that be equipped with heat dissipating housing on the outside of the pedestal (4)
Body.
5. a kind of underground lamp according to claim 1, which is characterized in that the light emitting module includes connecting with power module
LED chip and the reflector that is mounted in LED chip.
6. a kind of underground lamp according to claim 5, which is characterized in that be equipped with light transmission in the opening of the reflector
Waterproof mesh enclosure (9).
7. a kind of underground lamp according to claim 1, which is characterized in that the one of the lamp body (1) separate first sphere (3)
End is rotatably equipped with the lamp cap (10) for installing light emitting module.
8. a kind of underground lamp according to claim 7, which is characterized in that one end of the lamp cap (10) be provided with for
The second sphere (11) of lamp body (1) joint connection, lamp body (1) are provided with the mounting base with the second sphere (11) frictional fit
(12)。
9. a kind of underground lamp according to claim 1, which is characterized in that the open edge setting of the cavity (6) is useful
In the mounting platform (13) cooperated with waterproof apron (7), mounting platform (13) is provided with first for clamping waterproof apron (7)
Convex edge (14).
10. a kind of underground lamp according to claim 9, which is characterized in that the bottom of the top cover (5) is provided with and first
Match the second convex edge (15) merged for clamping waterproof apron (7) in convex edge (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920127094.7U CN209431239U (en) | 2019-01-24 | 2019-01-24 | A kind of underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920127094.7U CN209431239U (en) | 2019-01-24 | 2019-01-24 | A kind of underground lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431239U true CN209431239U (en) | 2019-09-24 |
Family
ID=67977283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920127094.7U Active CN209431239U (en) | 2019-01-24 | 2019-01-24 | A kind of underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431239U (en) |
-
2019
- 2019-01-24 CN CN201920127094.7U patent/CN209431239U/en active Active
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