CN209165195U - A kind of Projecting Lamp - Google Patents
A kind of Projecting Lamp Download PDFInfo
- Publication number
- CN209165195U CN209165195U CN201920189898.XU CN201920189898U CN209165195U CN 209165195 U CN209165195 U CN 209165195U CN 201920189898 U CN201920189898 U CN 201920189898U CN 209165195 U CN209165195 U CN 209165195U
- Authority
- CN
- China
- Prior art keywords
- light source
- projecting lamp
- installation cavity
- shell
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Projecting Lamps.The Projecting Lamp includes the shell with power supply installation cavity and light source installation cavity；Power module in the power supply installation cavity is set；It is arranged in the light source installation cavity, the light source being connected with the power module；It is arranged on the housing, the light-transmitting plate matched with the light source installation cavity；And be rotatably arranged on the shell, for fixing Projecting Lamp fixing seat.Using above-mentioned design, structure is simple, and waterproofing grade is high, and rapid heat dissipation, substantially increases the service life of product.
Description
Technical field
The utility model relates to LED fields, more particularly to a kind of Projecting Lamp.
Background technique
LED is a kind of new type light source fast-developing in recent years, and LED light is because having small in size, low-power consumption, service life
Length, high brightness, it is low in calories, environmentally friendly the advantages that be widely used.
With the development of LED technology, the form of LED light is more and more, and the LED copper wire lamp string in LED product is not only
Applied to the decoration of doing something for the occasion in the various red-letter days such as Christmas Day, and it is applied to house decoration and city lighting engineering and various amusements work
Dynamic place.LED light string and traditional incandescent lamp string have the advantages that incomparable: it is beautiful in colour, it can be achieved that color a variety of changes
Change, and effectively reduce the energy consumption, the color color-changing lamp string of the seven of composition can not only play the role of illumination, and decoration function is even more to allow
Different programs and different occasions add celebrating atmosphere.
LED projector lamp on the market now, its structure is complicated, and waterproofing grade is low, weak heat-dissipating.
Therefore, a kind of Projecting Lamp for being able to solve said one or multiple problems is needed on the market.
Utility model content
For solve the problems, such as it is existing in the prior art one or more, the utility model provides a kind of Projecting Lamp.
Used technical solution is the utility model in order to achieve the above objectives: a kind of Projecting Lamp, the Projecting Lamp include
Shell with power supply installation cavity and light source installation cavity；Power module in the power supply installation cavity is set；It is arranged described
In light source installation cavity, the light source that is connected with the power module；Setting on the housing, matches with the light source installation cavity
The light-transmitting plate of conjunction；And be rotatably arranged on the shell, for fixing Projecting Lamp fixing seat.
In some embodiments, the Projecting Lamp further includes one the light source being fixedly mounted on light source installation cavity bottom
The light source fixing part in portion.
In some embodiments, the Projecting Lamp further includes one being fixed between the light source and the light-transmitting plate,
For adjusting the lens of lighting angle.
In some embodiments, the light source is LED light source.
In some embodiments, one is additionally provided in the shell for being connected to the power supply installation cavity and light source installation
The cable tray of chamber；The light source and the power module are electrically connected by the cable tray.
In some embodiments, one is additionally provided between the light-transmitting plate and the shell for playing the sealing of waterproof action
Item.
In some embodiments, the power supply installation cavity is equipped with the opening being connected with shell exterior；The opening
It is tightly connected one and the cover board for being open and matching.
In some embodiments, the side wall of outer shell is equipped at least one for increasing and the heat dissipation of air contact area
Fin.
In some embodiments, the radiating fin setting direction and Projecting Lamp short transverse are perpendicular.
In some embodiments, the convection channel of a circumferential seal is formed between the two neighboring radiating fin.
The beneficial effects of the utility model are: the utility model includes have power supply installation cavity and light source installation cavity outer
Shell；Power module in the power supply installation cavity is set；It is arranged in the light source installation cavity, is connected with the power module
The light source connect；It is arranged on the housing, the light-transmitting plate matched with the light source installation cavity；And it is rotatably arranged on described outer
On shell, for fixing Projecting Lamp fixing seat.Using above-mentioned design, structure is simple, and waterproofing grade is high, and rapid heat dissipation, greatly improves
The service life of product.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Projecting Lamp of the utility model preferred embodiment；
Fig. 2 is a kind of explosive view of Projecting Lamp of the utility model preferred embodiment；
Fig. 3 is the structural schematic diagram of shell in a kind of Projecting Lamp of the utility model preferred embodiment；
Fig. 4 is the structural schematic diagram of another angle of shell in a kind of Projecting Lamp of the utility model preferred embodiment；
Fig. 5 is the longitudinal sectional view of shell in a kind of Projecting Lamp of the utility model preferred embodiment.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more clear and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
As Figure 1-Figure 5, the utility model discloses a kind of Projecting Lamp, the Projecting Lamp includes having power supply installation cavity
11 and light source installation cavity 12 shell 10；Power module 20 in the power supply installation cavity 11 is set；It is arranged in the light source
In installation cavity 12, the light source 30 that is connected with the power module 20；It is arranged on the shell 10, with the light source installation cavity
12 light-transmitting plates 40 matched；And be rotatably arranged on the shell 10, for fixing the fixing seat 50 of Projecting Lamp.
Specifically, 10 two sides of shell are set there are two the threaded hole installed for fixing seat 50, fixing seat 50 is in concave shape,
Both ends are respectively equipped with the through-hole closed with the corresponding threaded holes.When seated, by two bolts, it is each passed through through-hole, and it is outer
Threaded hole on shell 10 is threadedly coupled, the connection of Lai Shixian fixing seat 50 and shell 10.
It, can be by tightening or loosering a bolt when needing to adjust Projecting Lamp angle, Lai Shixian shell 10 and fixing seat
Angular adjustment between 50 greatly facilitates the angular adjustment of Projecting Lamp.
In some embodiments, the Projecting Lamp further includes one the light source 30 being fixedly mounted on the light source installation cavity
The light source fixing part 60 of 12 bottoms.
In some embodiments, the Projecting Lamp further include one be fixed on the light source 30 and the light-transmitting plate 40 it
Between, for adjusting the lens 70 of lighting angle.
It should be noted that light-transmitting plate 40 is transparent glass, one is additionally provided between transparent glass and lens 70 for preventing
The only honeycomb glare filter (not marked in figure) of dazzle.
In some embodiments, the light source 30 is LED light source 30.
Specifically, in order to avoid punching the fixation to realize light source 30, the present embodiment design on the substrate of light source 30 itself
30 fixing seat 50 of light source, 30 fixing seat 50 of light source is screwed with 12 bottom of light source installation cavity, and 30 fixing seat of light source
50 are equipped with a groove matched with light source 30, and light source 30 is just fixed on 30 mounting base bottom of light source, meanwhile,
A light hole is also designed in 30 fixing seat 50 of light source, the light that light source 30 is issued smoothly projects.
It should also be noted that, light utilization is low, and regional area intensity of illumination is inadequate in order to avoid light-emitting angle is big
The problem of, this programme devises lens 70, by the lens 70, plays the role of optically focused to light source 30, substantially increases light
Line use ratio.
In some embodiments, one is additionally provided in the shell 10 for being connected to the power supply installation cavity 11 and the light source
The cable tray 13 of installation cavity 12；The light source 30 and the power module 20 are electrically connected by the cable tray 13.
Specifically, so that the route of the Projecting Lamp also realizes internal cabling, being further improved whole by cable tray 13
The waterproofing grade of lamp.
In some embodiments, one is additionally provided between the light-transmitting plate 40 and the shell 10 for playing waterproof action
Sealing strip 80.
In some embodiments, the power supply installation cavity 11 is equipped with and the opening that is connected outside shell 10；It is described to open
One and the cover board 90 for being open and matching are tightly connected at mouthful.
In some embodiments, it is scattered with air contact area for increasing to be equipped at least one for 10 side wall of shell
Hot fin 100.
In some embodiments, 100 setting direction of radiating fin and Projecting Lamp short transverse are perpendicular.
In some embodiments, the convection channel of a circumferential seal is formed between the two neighboring radiating fin 100
110。
Several radiating fins 100 of this programme design, the radiating efficiency of the whole lamp greatly speeded up, meanwhile, two neighboring heat dissipation
The convection channel 110 that a circumferential seal is formed between fin 100, when 100 adstante febre of radiating fin, hot-air and cold air can
Convection current is carried out in the convection channel 110, it, can be big compared with circumferentially not having Packed radiating fin 100 on the market now
It is big to improve radiating efficiency (circumferential seal in channel is an important factor for influencing convection current).
In conclusion the utility model includes the shell 10 with power supply installation cavity 11 and light source installation cavity 12；Setting exists
Power module 20 in the power supply installation cavity 11；It is arranged in the light source installation cavity 12, is connected with the power module 20
The light source 30 connect；It is arranged on the shell 10, the light-transmitting plate 40 matched with the light source installation cavity 12；And rotation setting
On the shell 10, for fixing Projecting Lamp fixing seat 50.Using above-mentioned design, structure is simple, and waterproofing grade is high, and radiates
Fastly, the service life of product is substantially increased.
Two kinds of embodiments of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of Projecting Lamp, which is characterized in that the Projecting Lamp includes the shell with power supply installation cavity and light source installation cavity；If
Set the power module in the power supply installation cavity；It is arranged in the light source installation cavity, is connected with the power module
Light source；It is arranged on the housing, the light-transmitting plate matched with the light source installation cavity；And it is rotatably arranged on the shell
On, for fixing Projecting Lamp fixing seat.
2. Projecting Lamp according to claim 1, which is characterized in that the Projecting Lamp further includes one pacifying the light source is fixed
Light source fixing part mounted in light source installation cavity bottom.
3. Projecting Lamp according to claim 1, which is characterized in that the Projecting Lamp further includes one being fixed on the light
Between source and the light-transmitting plate, for adjusting the lens of lighting angle.
4. Projecting Lamp described in any one of -3 according to claim 1, which is characterized in that the light source is LED light source.
5. Projecting Lamp according to claim 1, which is characterized in that be additionally provided with one in the shell for being connected to the power supply
The cable tray of installation cavity and the light source installation cavity；The light source and the power module are electrically connected by the cable tray
It connects.
6. Projecting Lamp according to claim 1, which is characterized in that be additionally provided with a use between the light-transmitting plate and the shell
In the sealing strip for playing waterproof action.
7. Projecting Lamp according to claim 1, which is characterized in that the power supply installation cavity is equipped with to be connected with shell exterior
Logical opening；The opening is tightly connected one and the cover board for being open and matching.
8. Projecting Lamp according to claim 1, which is characterized in that the side wall of outer shell is equipped at least one for increasing
With the radiating fin of air contact area.
9. Projecting Lamp according to claim 8, which is characterized in that the radiating fin setting direction and Projecting Lamp height side
To perpendicular.
10. Projecting Lamp according to claim 9, which is characterized in that formed one week between the two neighboring radiating fin
To the convection channel of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189898.XU CN209165195U (en) | 2019-02-11 | 2019-02-11 | A kind of Projecting Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189898.XU CN209165195U (en) | 2019-02-11 | 2019-02-11 | A kind of Projecting Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165195U true CN209165195U (en) | 2019-07-26 |
Family
ID=67329044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920189898.XU Expired - Fee Related CN209165195U (en) | 2019-02-11 | 2019-02-11 | A kind of Projecting Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165195U (en) |
-
2019
- 2019-02-11 CN CN201920189898.XU patent/CN209165195U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20220211 |