CN209012900U - A kind of photoelectricity mould splits is from formula LED lamp - Google Patents
A kind of photoelectricity mould splits is from formula LED lamp Download PDFInfo
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- CN209012900U CN209012900U CN201821735549.5U CN201821735549U CN209012900U CN 209012900 U CN209012900 U CN 209012900U CN 201821735549 U CN201821735549 U CN 201821735549U CN 209012900 U CN209012900 U CN 209012900U
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- lamp
- light bulb
- light source
- source module
- cable
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Abstract
The utility model belongs to field of illumination lamp technology, in particular a kind of photoelectricity mould splits is from formula LED lamp, including lamp base, swivel mount and light bulb, the lamp base is hollow cylinder, the swivel mount is rotatably installed in the top of the lamp base, and light bulb mounting rack is fixed at the top of the swivel mount；Lamp interior is divided into light source module group and power supply mould group, and light source module group is mounted in light bulb, power supply mould group is enabled to be placed in lamp base, and it is electrically connected by outer cable, two modules can be enabled separately to work, it is independent of each other in temperature, and it can guarantee the reliability of work by outer cable, when one of module damage, also the replacement cost reduced, lamp interior is divided into light source module group and power supply mould group, the volume of the original circuit board reduced, the volume of light bulb can be reduced, to reach more preferably heat dissipation effect, it can effectively reduce the temperature of lamps and lanterns, solving the problems, such as spotlight, heat is higher at work.
Description
Technical field
The utility model belongs to field of illumination lamp technology, and in particular to a kind of photoelectricity mould splits is from formula LED lamp.
Background technique
LED projector lamp also known as LED spotlight, LED projection lamp, LED projector lamp are existing by the control of built-in microchip
Two class products, one kind use power-type chip portfolio, and another kind of to use single high-power chip, the former performance is more stable, and single
High-power product structure is huge, and small-scale light projector is suitble to irradiate, and the latter can achieve very high power, can carry out remote
Large area light projector.
Existing LED projector lamp has the following deficiencies:
1. existing lamp light source mould group and power supply mould group are welded on same circuit board, due to the light source die of projecting lamp
When group shines, more heat can be generated, the heat that the heat that light source module group generates is generated with power supply mould group influences each other, and will accelerate to contract
The short LED lamp service life.
2. reducing heat dissipation secondly, light source module group and the group welding of power supply mould on same circuit board, will increase the volume of lamps and lanterns
The volume of device makes the thermal diffusivity of lamps and lanterns be deteriorated, while volume is also difficult to reduce.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of photoelectricity mould splits from formula LED
There is lamps and lanterns light source module group and power supply Mo Zu are welded on two circuit boards respectively, and separated, be connected by cable, can
The characteristics of to enhance the thermal diffusivity of lamps and lanterns, reduce lamps and lanterns volume.
To achieve the above object, the utility model provides the following technical solutions: a kind of photoelectricity mould splits from formula LED lamp,
Including lamp base, swivel mount and light bulb, the lamp base is hollow cylinder, and the swivel mount is rotatably installed in the lamp
Have the top of pedestal, and be fixed with light bulb mounting rack at the top of the swivel mount, the light bulb is rotatably installed in the light bulb peace
The inside top shelved, the light bulb are the hollow cylinder of both ends perforation, and the inside of the light bulb is equipped with focused lamp cover and light source die
Group, one end of the light bulb, which is fixed, glass lens, and the focused lamp cover is mounted on the side of the glass lens, and institute
The other side for stating focused lamp cover is fixed with light source module group, and interior cable is welded in the light source module group, the interior cable
The other end has cable receptacles, and the inside of the lamp base is fixedly installed with power supply mould group, the swivel mount and the light bulb
Between be equipped with outer cable, the both ends of the outer cable are tightly connected with the cable receptacles and the power supply mould group respectively, and institute
It states and is electrically connected between light source module group and the power supply mould group by the outer cable.
Further, there is several LED lamp beads, the optically focused close to the side of the focused lamp cover in the light source module group
The LED lamp bead is corresponded on lampshade equipped with several condenser grooves, the focused lamp cover is placed in the light source module group and the glass mirror
It is fixed between piece.
Further, the inside of the light bulb is additionally provided with sealing rear end cap and radiator, and the radiator is mounted on described
The side of light source module group, and the radiator is reserved with the through-hole for accommodating the interior cable, described in the sealing rear end cap sealing
The other end of light bulb.
Further, through-hole is offered at the top of the light bulb mounting rack, waterproof cover is detachably installed on the through-hole.
Further, the both ends of the outer cable are respectively equipped with connector A and connector B, the connector A and the cable receptacles
It is plugged and fixed, the connector B is fixed in the through-hole on the swivel mount, and is sealed by the waterproof cover.
Further, the bottom of the lamp base is equipped with lamp installation plate, the lamp installation plate and the lamps and lanterns bottom
Seat is integrally formed, and the edge of the lamp base has bolt hole.
Further, the radiator is cylindrical body, and the side of the radiator is equipped with cooling fin, two neighboring heat dissipation
Air slot is formed between piece.
Compared with prior art, the utility model has the beneficial effects that
1. the exemplary lamps and lanterns of the utility model, lamp interior is divided into light source module group and power supply mould group, and by light source module group
It is mounted in light bulb, enables power supply mould group be placed in lamp base, and be electrically connected by outer cable, two modules can be enabled to separate work
Make, be independent of each other in temperature, and can guarantee that the reliability of work also reduces when one of module damage by outer cable
Replacement cost.
2. lamp interior is divided into light source module group and power supply mould group, original electricity of reduction by the exemplary lamps and lanterns of the utility model
The volume of road plate can reduce the volume of light bulb, or the volume of increase radiator can effectively drop to reach more preferably heat dissipation effect
The temperature of low lamps and lanterns, solving the problems, such as spotlight, heat is higher at work.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of light bulb in the utility model.
Fig. 3 is the side structure schematic view of the utility model.
Fig. 4 is the overlooking structure diagram of lamp base in the utility model.
In figure: 1- lamp base, 11- lamp installation plate, 2- swivel mount, 201- waterproof cover, 21- light bulb mounting rack, 3- lamp
Cable in cylinder, 31- focused lamp cover, 32- light source module group, 321-, 322- cable receptacles, 33- sealing rear end cap, 34- radiator,
35- glass lens, 36- power supply mould group, 4- outer cable, 41- connector A, 42- connector B.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of photoelectricity mould splits from formula LED lamp, including
Lamp base 1, swivel mount 2 and light bulb 3, lamp base 1 are hollow cylinder, and swivel mount 2 is rotatably installed in the top of lamp base 1
Portion, and the top of swivel mount 2 is fixed with light bulb mounting rack 21, light bulb 3 is rotatably installed in the inside top of light bulb mounting rack 21, lamp
Cylinder 3 is the hollow cylinder of both ends perforation, and equipped with focused lamp cover 31 and light source module group 32, one end engaging of light bulb 3 is solid for the inside of light bulb 3
Surely there are glass lens 35, focused lamp cover 31 is mounted on the side of glass lens 35, and the other side of focused lamp cover 31 is fixed with light
Source mould group 32, interior cable 321 is welded in light source module group 32, and the other end of interior cable 321 has cable receptacles 322, lamp
The inside of tool pedestal 1 is fixedly installed with power supply mould group 36, and outer cable 4, the both ends of outer cable 4 are equipped between swivel mount 2 and light bulb 3
It is tightly connected respectively with cable receptacles 322 and power supply mould group 36, and passes through outer cable 4 between light source module group 32 and power supply mould group 36
It is electrically connected, lamp interior is divided into light source module group 32 and power supply mould group 36 in the present embodiment, and light source module group 32 is mounted on
In light bulb 3, power supply mould group 36 is enabled to be placed in lamp base 1, and be electrically connected by outer cable 4, two modules can be enabled to separate work
Make, be independent of each other in temperature, and can guarantee that the reliability of work also reduces when one of module damage by outer cable 4
Replacement cost, simultaneously as being divided into the work of two modules, the volume of original circuit board of reduction can reduce the body of light bulb 3
Product, or increase the volume of radiator 34, it to reach more preferably heat dissipation effect, can effectively reduce the temperature of lamps and lanterns, solve spotlight
The higher problem of heat at work.
Specifically, there are several LED lamp beads close to the side of focused lamp cover 31 in light source module group 32, it is right on focused lamp cover 31
LED lamp bead is answered to be equipped with several condenser grooves, focused lamp cover 31 is placed between light source module group 32 and glass lens 35 and is fixed, passes through
Multiple LED lamp beads are set, and the corresponding installation condenser groove in each LED lamp bead, the spotlight of lamps and lanterns can be made to imitate brighter, improve light
The utilization rate in source, the heat for generating unit brightness reduce.
Specifically, the inside of light bulb 3 is additionally provided with sealing rear end cap 33 and radiator 34, radiator 34 are mounted on light source module group
32 side, and radiator 34 is reserved with the through-hole for accommodating interior cable 321, sealing rear end cap 33 seals the other end of light bulb 3, leads to
The volume for increasing radiator 34 is crossed, the heat dissipation performance of lamps and lanterns can be made to improve, and sealing rear end cap 33 is set, makes the sealing of light bulb 3
Performance is more preferable.
Specifically, the top of light bulb mounting rack 21 offers through-hole, waterproof cover 201, outside line are detachably installed on through-hole
The both ends of cable 4 are respectively equipped with connector A41 and connector B42, and connector A41 is plugged and fixed with cable receptacles 322, and connector B42 is fixed on
In through-hole on swivel mount 2, and sealed by waterproof cover 201, during installation, the both ends of outer cable 4 be respectively equipped with connector A41 and
Connector B42 is plugged and fixed respectively in cable receptacles 322 and power supply mould group 36, and is equipped with sealing device, is sealed, can be enabled
Equipment has reliable working performance under outdoor rain state.
Specifically, the bottom of lamp base 1 be equipped with lamp installation plate 11, lamp installation plate 11 and the one of lamp base 1 at
There is bolt hole can install bolt by the bolt hole opened up on lamp installation plate 11 for the edge of type, lamp base 1, side
Just lamp base 1 is fixed.
Specifically, radiator 34 is cylindrical body, and the side of radiator 34 is equipped with cooling fin, between two neighboring cooling fin
Air slot is formed, by the cooling fin on radiator 34, during the work time, heat is radiated by air slot, to reach more preferably
Heat dissipation effect, can effectively reduce the temperature of lamps and lanterns, solving the problems, such as spotlight, heat is higher at work.
The working principle and process for using of the utility model: after the utility model installs, external power supply, lamps and lanterns are connected
Inside is divided into light source module group 32 and power supply mould group 36, and light source module group 32 is mounted in light bulb 3, and power supply mould group 36 is enabled to be placed in lamp
Have in pedestal 1, and be electrically connected by outer cable 4, two modules can be enabled separately to work, be independent of each other in temperature, and can be led to
The reliability that outer cable 4 guarantees work is crossed, when one of module damage, the replacement cost also reduced, simultaneously as being divided into two
A module work, the volume of original circuit board of reduction can reduce the volume of light bulb 3, or increase the volume of radiator 34, to reach
To more preferably heat dissipation effect, the temperature of lamps and lanterns can effectively reduce, solving the problems, such as spotlight, heat is higher at work.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of photoelectricity mould splits is from formula LED lamp, including lamp base (1), swivel mount (2) and light bulb (3), the lamps and lanterns bottom
Seat (1) is hollow cylinder, and the swivel mount (2) is rotatably installed in the top of the lamp base (1), and the swivel mount
(2) it is fixed at the top of light bulb mounting rack (21), the light bulb (3) is rotatably installed in the medial roof of the light bulb mounting rack (21)
Portion, it is characterised in that: the light bulb (3) is the hollow cylinder of both ends perforation, and the inside of the light bulb (3) is equipped with focused lamp cover (31)
With light source module group (32), one end of the light bulb (3) is fixed and has glass lens (35), and the focused lamp cover (31) is mounted on
The side of the glass lens (35), and the other side of the focused lamp cover (31) is fixed with light source module group (32), the light source
It is welded in mould group (32) interior cable (321), the other end of the interior cable (321) has cable receptacles (322), described
The inside of lamp base (1) is fixedly installed with power supply mould group (36), is equipped between the swivel mount (2) and the light bulb (3) outer
Cable (4), the both ends of the outer cable (4) are tightly connected with the cable receptacles (322) and the power supply mould group (36) respectively,
And it is electrically connected between the light source module group (32) and the power supply mould group (36) by the outer cable (4).
2. a kind of photoelectricity mould splits according to claim 1 is from formula LED lamp, it is characterised in that: the light source module group
(32) side on close to the focused lamp cover (31) has several LED lamp beads, corresponds to the LED on the focused lamp cover (31)
Lamp bead is equipped with several condenser grooves, and the focused lamp cover (31) is placed between the light source module group (32) and the glass lens (35)
It is fixed.
3. a kind of photoelectricity mould splits according to claim 1 is from formula LED lamp, it is characterised in that: the light bulb (3) it is interior
Portion is additionally provided with sealing rear end cap (33) and radiator (34), the radiator (34) are mounted on the one of the light source module group (32)
Side, and the radiator (34) is reserved with the through-hole for accommodating the interior cable (321), described in sealing rear end cap (33) sealing
The other end of light bulb (3).
4. a kind of photoelectricity mould splits according to claim 1 is from formula LED lamp, it is characterised in that: the light bulb mounting rack
(21) through-hole is offered at the top of, and waterproof cover (201) are detachably installed on the through-hole.
5. a kind of photoelectricity mould splits according to claim 4 is from formula LED lamp, it is characterised in that: the outer cable (4)
Both ends are respectively equipped with connector A(41) and connector B(42), the connector A(41) it is plugged and fixed with the cable receptacles (322), institute
State connector B(42) it is fixed in the through-hole on the swivel mount (2), and sealed by the waterproof cover (201).
6. a kind of photoelectricity mould splits according to claim 1 is from formula LED lamp, it is characterised in that: the lamp base (1)
Bottom be equipped with lamp installation plate (11), the lamp installation plate (11) and the lamp base (1) are integrally formed, the lamps and lanterns
The edge of pedestal (1) has bolt hole.
7. a kind of photoelectricity mould splits according to claim 3 is from formula LED lamp, it is characterised in that: the radiator (34)
For cylindrical body, and the side of the radiator (34) is equipped with cooling fin, forms air slot between two neighboring cooling fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735549.5U CN209012900U (en) | 2018-10-25 | 2018-10-25 | A kind of photoelectricity mould splits is from formula LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735549.5U CN209012900U (en) | 2018-10-25 | 2018-10-25 | A kind of photoelectricity mould splits is from formula LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012900U true CN209012900U (en) | 2019-06-21 |
Family
ID=66839956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735549.5U Expired - Fee Related CN209012900U (en) | 2018-10-25 | 2018-10-25 | A kind of photoelectricity mould splits is from formula LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012900U (en) |
-
2018
- 2018-10-25 CN CN201821735549.5U patent/CN209012900U/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 |
Granted publication date: 20190621 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |