CN206191291U - LED panel lamp - Google Patents
LED panel lamp Download PDFInfo
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- CN206191291U CN206191291U CN201621146499.8U CN201621146499U CN206191291U CN 206191291 U CN206191291 U CN 206191291U CN 201621146499 U CN201621146499 U CN 201621146499U CN 206191291 U CN206191291 U CN 206191291U
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- electric capacity
- led
- panel lamp
- led panel
- circuit board
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Abstract
The utility model provides a LED panel lamp, it includes the LED panel lamp body, the LED panel lamp body includes LED circuit board, is located the light guide plate of LED circuit board top, sets up a plurality of lamp pearl on the circuit board, sets up a plurality of electric capacity on the circuit board, the height that highly is greater than the lamp pearl of electric capacity. Wherein, the utility model discloses can directly implant electric capacity on the circuit board during circuit arrangement on the circuit board of LED lamp, compare and set up the arch on the shell, need not to increase unnecessary manufacturing process, simple process, the cost is lower.
Description
Technical field
More particularly to a kind of LED panel lamp of the utility model.
Background technology
LED panel lamp includes frame shape aluminum alloy casing (radiator and light trough), LED lamp bead, diffuser plate, light guide plate, reflective
Piece or reflective membrane and bonnet.Diffuser plate, light guide plate, reflective sheeting and bonnet are arranged in order in frame shape aluminum alloy casing, LED
Panel lamp bead is arranged in the light trough on aluminum alloy casing periphery and is located at diffuser plate internal upper part, and the driving power supply of LED lamp bead is general
For external.LED panel lamp by side polishing, using light guide plate and reflective sheeting by the light-emitting area of light uniform emission to panel light.Its
In, light guide plate is that the line source for sending LED is changed into area source, and reflective sheeting is that the light for exposing bottom surface is reflected back light guide plate
In, for improving the service efficiency of light.LED panel lamp has material environment friendly, small power consumption, and luminous efficiency is high, brightness of illumination is high etc.
Advantage, is a kind of high-end illuminations.
As shown in figure 1, generally have a spacing for very little between LED panel lamp bead and light guide plate, because spacing is smaller,
In lamp assembled and transportation, light guide plate is easier to break lamp bead, and light fixture is when lighting, due to thermal expansion, light guide plate
Become conference and squeeze bad LED panel lamp bead.
Raised solution lamp bead flimsy problem can be set when being commonly designed exploitation on shell.
But, set raised, it is necessary to increase unnecessary manufacturing process, technique is more complicated, cost increases.
Utility model content
The utility model provides a kind of LED panel lamp, and the light guide plate solved in LED panel lamp of the prior art is easier to touch
Bad lamp bead or the change conference of light guide plate expanded by heating are squeezed bad LED panel lamp bead and cause lamp bead to be easily damaged, and are set in existing process
It is raised, it is necessary to increase unnecessary manufacturing process, technique is more complicated, the increased technical problem of cost.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of LED panel lamp, it includes LED panel lamp body, and LED panel lamp body includes LED circuit board, positioned at LED
The light guide plate of circuit board, sets several lamp beads on circuit boards, sets on circuit boards and be located at several lamp beads
Between at least one electric capacity, the height of the height of electric capacity more than lamp bead.
It is preferred that the operating circuit disconnecting of electric capacity and LED circuit board.
It is preferred that electric capacity is evenly distributed in the LED circuit board.
It is preferred that the quantity of electric capacity is even number, and each pair electric capacity is symmetrically set in LED circuit board.
It is preferred that the quantity of electric capacity is 2.
Compared with prior art, the utility model is between lamp bead by setting electric capacity, the electricity on the circuit board of LED
Road directly can on circuit boards be implanted into electric capacity when arranging, compared to setting raised on shell, it is unnecessary that this programme need not increase
Manufacturing process, process is simple, cost is lower.Meanwhile, the electric capacity does not access circuit, and the normal work of circuit is not influenceed.
Brief description of the drawings
The detailed description made to non-limiting example made with reference to the following drawings by reading, it is of the present utility model
Other features, objects and advantages will become more apparent upon：
Fig. 1 shows partial structural diagram in LED panel lamp in the prior art；
Fig. 2 shows the schematic diagram of partial structurtes in the utility model；
Fig. 3 shows the schematic diagram of partial structurtes in the utility model；
Fig. 4 shows the schematic diagram of partial structurtes in the utility model.
In figure：
1：LED circuit board 2：Electric capacity
3：Lamp bead 4：Light guide plate
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model embodiment discloses a kind of LED panel lamp, and by setting electric capacity 2 between lamp bead 3, this practicality is new
Type solves the problems, such as that lamp bead 3 is easily destroyed by the extruding of light guide plate 4 so that LED panel lamp is not easily susceptible to damage more safely
It is bad.
As in Figure 2-4, a kind of LED panel lamp, it includes LED panel lamp body, and LED panel lamp body includes LED electricity
Road plate 1, positioned at the light guide plate 4 of the top of LED circuit board 1, sets several lamp beads 3 on circuit boards, sets on circuit boards
And at least one electric capacity 2 between several lamp beads 3, the height of the height more than lamp bead 3 of electric capacity 2.
In order to not influence safety and the operation of whole LED panel lamp when electric capacity 2 is subject to light guide plate 4 to extrude, in this implementation
The operating circuit disconnecting of electric capacity 2 and the LED circuit board in example, is squeezed damage even if the benefit of so setting is the electric capacity 2
Bad, whole LED panel lamp can still keep good running status.
In order to realize electric capacity 2 in whole LED panel lamp load balance, in the present embodiment can electric capacity be evenly distributed on
In the LED circuit board.The quantity of electric capacity 2 can also be set to even number, and each pair electric capacity 2 is symmetrically set in described
In LED circuit board 1.The benefit of so design is when the quantity of electric capacity 2 is set to even number and is symmetricly set in LED circuit board
On 1, a pair of pressure balances born of electric capacity 2 can be reached, so that total is more consolidated.
In order to realize saving control of material cost, the quantity of electric capacity 2 could be arranged to 2 in the present embodiment.Set 2
Electric capacity 2 can not only accomplish stress equalization, can also be significantly cost-effective, so that the market price of the LED panel lamp
It is more competitive.
In addition, in the case where stress equalization is not considered, for more optimal saving control of material cost, can be by electricity
Hold 2 and be only set to 1, certainly, when electric capacity 2 are set, the installation position of the electric capacity 2 needs optimization to consider, so that
Reach more preferable pressure-bearing effect.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the application to the application
God and scope.So, if these modifications of the application and modification belong to the scope of the application claim and its equivalent technologies
Within, then the application is also intended to comprising these changes and modification.
Claims (5)
1. a kind of LED panel lamp, it is characterised in that it includes LED panel lamp body, LED panel lamp body includes LED circuit
Plate, the light guide plate above LED circuit board sets several lamp beads on circuit boards, set on circuit boards several
Electric capacity, the height of the height more than lamp bead of electric capacity.
2. a kind of LED panel lamp according to claim 1, it is characterised in that the work of the electric capacity and the LED circuit board
Make circuit disconnecting.
3. a kind of LED panel lamp according to claim 1, it is characterised in that the electric capacity is evenly distributed on the LED electricity
On the plate of road.
4. a kind of LED panel lamp according to claim 3, it is characterised in that the quantity of the electric capacity is even number, and often
Electric capacity is symmetrically set in the LED circuit board.
5. a kind of LED panel lamp according to claim 4, it is characterised in that the quantity of the electric capacity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146499.8U CN206191291U (en) | 2016-10-21 | 2016-10-21 | LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146499.8U CN206191291U (en) | 2016-10-21 | 2016-10-21 | LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191291U true CN206191291U (en) | 2017-05-24 |
Family
ID=58732559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146499.8U Active CN206191291U (en) | 2016-10-21 | 2016-10-21 | LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191291U (en) |
-
2016
- 2016-10-21 CN CN201621146499.8U patent/CN206191291U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |