CN206890213U - A kind of LED track lamps of adjustable range of exposures - Google Patents
A kind of LED track lamps of adjustable range of exposures Download PDFInfo
- Publication number
- CN206890213U CN206890213U CN201720339649.5U CN201720339649U CN206890213U CN 206890213 U CN206890213 U CN 206890213U CN 201720339649 U CN201720339649 U CN 201720339649U CN 206890213 U CN206890213 U CN 206890213U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- adjustable range
- exposures
- led track
- track lamps
- 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 LED track lamps of adjustable range of exposures, including lamp socket, lamp body and the support frame of connection lamp socket and lamp body, lamp body includes the first cylinder, LED illuminator is fixedly installed on first cylinder, the both ends of first cylinder are removably connected with the second cylinder and the 3rd cylinder respectively, the power supply that wire electrically connects with LED illuminator is provided with second cylinder, the 3rd cylinder is socketed with the 4th cylinder, and the 4th cylinder is slidably matched with the 3rd cylinder.A kind of LED track lamps of adjustable range of exposures of the present utility model, have it is simple in construction, be easy to dismount, and the advantages that range of exposures and irradiating angle can be adjusted.
Description
Technical field
It the utility model is related to a kind of track lamp, more particularly to a kind of LED track lamps of adjustable range of exposures.
Background technology
In the prior art, the range of exposures of track lamp is all fixed that the aperture for the light formation that is, track lamp is sent is big
Small is fixed, it is impossible to it is adjusted according to actual use situation, so as to change the range of exposures of track lamp, and track lamp
Cylinder is all integrated design, and cylinder is all designed to long, and this to carry out again non-during the installation of inner barrel element
Often inconvenience, and also it is unfavorable for the maintenance and replacing of cylinder.
The content of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided one kind is simple in construction, is easy to dismount, and
The LED track lamps of range of exposures can be adjusted.
The utility model is realized by following technical scheme：A kind of LED track lamps of adjustable range of exposures, bag
Lamp socket, lamp body and the support frame of connection lamp socket and lamp body are included, lamp body includes the first cylinder, LED is fixedly installed on the first cylinder
Illuminator, the both ends of the first cylinder are removably connected with the second cylinder and the 3rd cylinder, are provided with the second cylinder logical respectively
The power supply that wire electrically connects with LED illuminator is crossed, the 3rd cylinder is socketed with the 4th cylinder, and the 4th cylinder slides with the 3rd cylinder matches somebody with somebody
Close.
Preferably, the lamp body is rotatably connected with support frame.
Preferably, the U-shaped structure setting of support frame as described above, two mounting holes are set on the first cylinder, two mounting holes are with first
The axis of cylinder is symmetrical arranged for symmetry axis, and the both ends of support frame are hinged by two mounting holes and the first cylinder respectively.
Preferably, first cylinder includes the body of cylindrical setting, and body inwall towards body axis
Some fin extended.
Preferably, the both ends of the fin protrude out the both ends of body, and fin protrudes out the both ends difference of body
It is provided with the first connecting portion and second connecting portion with the second cylinder and the cooperation of the 3rd cylinder.
Preferably, described 4th cylinder one end is socketed with the 3rd cylinder, and the other end is provided with reflector or lens.
Preferably, described second cylinder one end is removably connected with the first cylinder, and the other end is provided with and the second cylinder
The bonnet covered.
Preferably, the bonnet is provided with the projection for rotating lamp body backwards to the surface of the second cylinder.
Preferably, it is provided with protecgulum on the reflector.
Preferably, it is additionally provided with the lamp body and spacing limiting plate is carried out to wire.
Beneficial effect is：Compared with prior art, a kind of LED track lamps of adjustable range of exposures of the utility model pass through
The cylinder of lamp body is subjected to split type setting, the second cylinder and the 3rd cylinder are removably provided with the both ends of the first cylinder,
More facilitate the installation of lamp body internal part, and easily facilitate the replacing of lamp body, while by being socketed with the 3rd cylinder
4th cylinder, the 4th cylinder can be slided on the 3rd cylinder, and the 4th cylinder can be adjusted according to different demand and stretches out the
The length of three cylinders, so as to adjust the range of exposures for the light that LED illuminator is sent.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Three-dimensional signal when Fig. 1 is a kind of LED track lamp range of exposures maximums of adjustable range of exposures of the utility model
Figure；
Three-dimensional signal when Fig. 2 is a kind of LED track lamp range of exposures minimums of adjustable range of exposures of the utility model
Figure；
Fig. 3 is a kind of decomposing schematic representation of the LED track lamps of adjustable range of exposures of the utility model；
Fig. 4 is the structural representation of the first cylinder in Fig. 3；
Schematic diagram when Fig. 5 is a kind of LED track lamp range of exposures maximums of adjustable range of exposures of the utility model；
Schematic diagram when Fig. 6 is a kind of LED track lamp range of exposures minimums of adjustable range of exposures of the utility model.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of LED track lamps of adjustable range of exposures, including lamp socket 1, lamp body 2 and company
The support frame 3 of lamp socket 1 and lamp body 2 is connect, lamp body 2 includes the first cylinder 4, LED illuminator 5 is fixedly installed on the first cylinder 4, the
The both ends of one cylinder 4 are removably connected with the second cylinder 6 and the 3rd cylinder 7 respectively, by the cylinder of the accommodating internal part of lamp body 2
Using split type setting, it so can more facilitate the installation of internal part, and when changing, without being carried out to whole cylinder
Change, it is more convenient during replacing, the first cylinder 4, the second cylinder 6 and the 3rd cylinder 7 can be carried out more according to different demands
Change, the power supply 8 that wire electrically connects with LED illuminator 5 is provided with the second cylinder 6, the 3rd cylinder 7 and the 4th cylinder 9 are equal
Cylindrical setting, the 3rd cylinder 7 are socketed with the 4th cylinder 9, and the 4th cylinder 9 is slidably matched with the 3rd cylinder 7 so that the 3rd
Stretching can be realized between the cylinder 9 of body 7 and the 4th, you can to adjust the 3rd cylinder 7 and the 4th cylinder by stretching the 4th cylinder 9
What is formed between 9 goes out the length of optical channel 20, and power supply 8 provides electric energy by wire to LED illuminator 5 so that LED illuminator 5
It is luminous, and the light sent is after going out optical channel 20 by projecting, as shown in figure 5, when the 4th cylinder 9 is sleeved on the 3rd completely
When on body 7, i.e. the 4th cylinder 9 toward the projection on the 3rd cylinder 7 entirely fall within the 3rd cylinder 7 when, what LED illuminator 5 was sent
Light is projected from the 3rd cylinder 7 backwards to one end of the first cylinder 4, and the light extraction now formed between the 3rd cylinder 7 and the 4th cylinder 9 is led to
Road 20 is most short, and the beam projecting angle A that LED illuminator 5 is sent is maximum, therefore the range of exposures of track lamp is maximum, as shown in fig. 6,
When the 4th cylinder 9 is stretched from the 3rd cylinder 7 pull-up completely, i.e. the 4th cylinder 9 is towards the end of the first cylinder 4 and the 3rd
When body 7 coordinates backwards to the end of the first cylinder 4, the light that LED illuminator 5 is sent is from the 4th cylinder 9 backwards to one end of the first cylinder 4
Project, optical channel 20 is most long for going out of now being formed between the 3rd cylinder 7 and the 4th cylinder 9, and the light that LED illuminator 5 is sent goes out
Firing angle A is minimum, and the range of exposures of track lamp is minimum, thus track lamp of the present utility model can by the cylinder 9 of regulation the 4th with
Tensile elongation between 3rd cylinder 7, the range of exposures of adjustable track lamp, realizing the 4th cylinder 9 towards the end of the first cylinder 4
When portion coordinates with the 3rd cylinder 7 backwards to the end of the first cylinder 4, the external diameter edge of the end of the first cylinder of direction 4 of the 3rd cylinder 7
The axis direction backwards to a cylinder for the 3rd cylinder 7 gradually increases, and the internal diameter of the 4th cylinder 9 is identical, so that the 4th
When body 9 is stretched to the 3rd 7 end of cylinder, because the external diameter of the 3rd cylinder 7 is more than the internal diameter of the 4th cylinder 9, the 3rd cylinder 7 and are realized
The stable socket of four cylinders 9.
Lamp body 2 can be rotatably connected with support frame 3, so can be by rotating the irradiation of the adjustable track lamp of lamp body 2
Angle, support frame 3 can be provided with two mounting holes 10 on its axisymmetrical on first cylinder 4 with U-shaped structure setting, support
The both ends of frame 3 are respectively arranged with the second mounting hole with coordinating with mounting hole 10, support frame 3 and lamp body 2 by mounting hole 10,
Second mounting hole and bolt are hinged, and rotating shaft can also be provided with the first cylinder 4, are provided with support frame 3 and rotating shaft
The through hole of cooperation, realize the rotation connection between lamp body 2 and support frame 3.
As shown in figure 4, include can be with the body 19 of cylindrical setting for the first cylinder 4, and the inwall of body 19 is towards body
Some fin 11 that 19 axis extends, some fin 11 are uniformly arranged, and can be constructed between two abutting fins 11
Into heat dissipation channel 22, so as to which heat caused by LED illuminator 5 be discharged out of lamp body 2, so as to play effective radiating effect
Fruit, meanwhile, the both ends of fin 11 can protrude out the both ends of body 19, and fin 11 protrudes out the both ends difference of body 19
It is provided with the first connecting portion 12 and second connecting portion 13 with the second cylinder 6 and the cooperation of the 3rd cylinder 7, the second cylinder 6 and the 3rd
Cylinder 7 can be attached with first connecting portion 12 and second connecting portion 13 respectively by way of being socketed or snapping connection,
And the second cylinder 6 and the 3rd cylinder 7 have interval between body 19, the fin 11 of interval can be configured to some dissipate
Hot hole 23.
The one end of 4th cylinder 9 is socketed with the 3rd cylinder 7, and the other end is provided with reflector 14 or lens, anti-by being provided with
Light cup 14, the light that LED illuminator 5 is sent range of exposures after the reflection of reflector 14 can be made bigger, set lens also may be used
To increase the range of exposures for the light that LED illuminator 5 is sent, and the light that sends can be made more uniform.
The one end of second cylinder 6 is removably connected with the first cylinder 4, can be real by way of being socketed or snapping connection
Now it is detachably connected, in socket, can realizes the internal diameter of the second cylinder 6 and the major diameter fit of the first cylinder 4, the second cylinder
6 other end is provided with the bonnet 15 covered with cylinder, by setting dismountable bonnet 15, easily facilitates the dismounting of lamp body 2
And replacing.
Bonnet 15 can be provided with projection 16 backwards to the surface of the second cylinder 6, when rotating 2 regulating irradiation angle of lamp body,
The rotation of lamp body 2 can be carried out by projection 16, the first cylinder 4, the second cylinder 6 and the 3rd cylinder 7 of lamp body 2 light in LED
After body 5 lights for a long time, temperature is higher, by making lamp body 2 rotate the accident that can avoid being burned to the applying power of projection 16.
Protecgulum 17 can be provided with reflector 14, protecgulum 17 can play a protective role to reflector 14 and lens, preceding
Lid 17 can be attached by way of covering with reflector 14, and protecgulum 17 is annularly set, and outer surface carries out annular knurl
Processing, so as to improve the frictional force on surface.
Limiting plate 18 is also provided with lamp body 2, multiple through holes, wire one end and power supply 8 are provided with limiting plate 18
Connection, the other end are connected after passing through through hole with LED illuminator 5, and the setting of limiting plate 18 can be spacing to wire progress, prevents lamp
Wire in body 2 is mutually wound, and influences the conducting of circuit.
Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of LED track lamps of adjustable range of exposures, it is characterised in that including lamp socket（1）, lamp body（2）With connection lamp socket
（1）With lamp body（2）Support frame（3）, lamp body（2）Including the first cylinder（4）, the first cylinder（4）On be fixedly installed LED and light
Body（5）, the first cylinder（4）Both ends be removably connected with the second cylinder respectively（6）With the 3rd cylinder（7）, the second cylinder（6）
Inside it is provided with wire and LED illuminator（5）The power supply of electrical connection（8）, the 3rd cylinder（7）It is socketed with the 4th cylinder（9）, the
Four cylinders（9）With the 3rd cylinder（7）It is slidably matched.
A kind of 2. LED track lamps of adjustable range of exposures according to claim 1, it is characterised in that the lamp body（2）
With support frame（3）Rotatable connection.
A kind of 3. LED track lamps of adjustable range of exposures according to claim 2, it is characterised in that support frame as described above
（3）U-shaped structure setting, the first cylinder（4）On be provided with two mounting holes（10）, two mounting holes（10）With the first cylinder（4）'s
Axis is symmetrical arranged for symmetry axis, support frame（3）Both ends pass through two mounting holes respectively（10）With the first cylinder（4）It is be hinged.
4. the LED track lamps of a kind of adjustable range of exposures according to claim 1, it is characterised in that described first
Body（4）Include the body of cylindrical setting（19）, and body（19）Inwall towards body（19）If axis extend
Dry fin（11）.
A kind of 5. LED track lamps of adjustable range of exposures according to claim 4, it is characterised in that the fin
（11）Both ends protrude out body（19）Both ends, and be respectively arranged with and the second cylinder（6）With the 3rd cylinder（7）Coordinate
First connecting portion（12）And second connecting portion（13）.
6. the LED track lamps of a kind of adjustable range of exposures according to claim 1, it is characterised in that described 4th
Body（9）One end and the 3rd cylinder（7）Socket, the other end are provided with reflector（14）Or lens.
7. the LED track lamps of a kind of adjustable range of exposures according to claim 3, it is characterised in that described second
Body（6）One end and the first cylinder（4）Dismountable connection, the other end are provided with and the second cylinder（6）The bonnet covered（15）.
A kind of 8. LED track lamps of adjustable range of exposures according to claim 7, it is characterised in that the bonnet
（15）Backwards to the second cylinder（6）Surface be provided with for rotating lamp body（2）Projection（16）.
A kind of 9. LED track lamps of adjustable range of exposures according to claim 6, it is characterised in that the reflector
（14）On be provided with protecgulum（17）.
A kind of 10. LED track lamps of adjustable range of exposures according to claim 1, it is characterised in that the lamp body
（2）Inside it is additionally provided with and spacing limiting plate is carried out to wire（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339649.5U CN206890213U (en) | 2017-03-31 | 2017-03-31 | A kind of LED track lamps of adjustable range of exposures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720339649.5U CN206890213U (en) | 2017-03-31 | 2017-03-31 | A kind of LED track lamps of adjustable range of exposures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890213U true CN206890213U (en) | 2018-01-16 |
Family
ID=61329104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720339649.5U Expired - Fee Related CN206890213U (en) | 2017-03-31 | 2017-03-31 | A kind of LED track lamps of adjustable range of exposures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578860A (en) * | 2018-11-30 | 2019-04-05 | 佛山市南海区联合广东新光源产业创新中心 | It is a kind of can optically focused and astigmatism according to demand LED illumination lamp |
| CN111895304A (en) * | 2020-07-17 | 2020-11-06 | 广东欧为照明电器科技有限公司 | Embedded combined lamp |
-
2017
- 2017-03-31 CN CN201720339649.5U patent/CN206890213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578860A (en) * | 2018-11-30 | 2019-04-05 | 佛山市南海区联合广东新光源产业创新中心 | It is a kind of can optically focused and astigmatism according to demand LED illumination lamp |
| CN111895304A (en) * | 2020-07-17 | 2020-11-06 | 广东欧为照明电器科技有限公司 | Embedded combined lamp |
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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: 20180116 Termination date: 20190331 |