CN209026543U - LED lamp and LED filament lamp - Google Patents
LED lamp and LED filament lamp Download PDFInfo
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- CN209026543U CN209026543U CN201822006636.3U CN201822006636U CN209026543U CN 209026543 U CN209026543 U CN 209026543U CN 201822006636 U CN201822006636 U CN 201822006636U CN 209026543 U CN209026543 U CN 209026543U
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- led
- filament
- led lamp
- bracket
- lamp
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of LED lamp and LED filament lamp, belong to technical field of LED illumination.The filament assembly and bracket that LED lamp includes: pedestal, setting supporting element on the base, is arranged on supporting element, filament assembly includes the LED flexibility filament of multiple interconnections, multiple fixed parts are provided on bracket, the side wall of multiple LED flexibility filaments is individually fixed in fixed part.LED filament lamp includes above-mentioned LED lamp.This LED lamp can reduce the manufacture craft difficulty of LED lamp, improve the qualification rate of LED lamp.
Description
Technical field
The utility model relates to technical field of LED illumination, in particular to a kind of LED lamp and LED filament lamp.
Background technique
Main light-emitting component of the LED flexibility filament as LED filament lamp, using FPC as substrate carrier, by multiple LED chips
It is mounted on FPC substrate, and coating phosphor of high brightness, so as to realize that 360 ° shine.Further, since LED filament lamp is also
Have the characteristics that high-efficient, the service life is long, therefore it preferably develops in the acquirement of the room lighting Design of Luminaires development field.
In the prior art, LED filament lamp is made of the LED lamp of shell and setting inside the shell, and LED lamp generally comprises
The molybdenum filament with radian is arranged on wick support column to fix LED flexibility filament in wick support column and LED flexibility filament, and lamp
Core support column usually selects glass material to be made.The manufacture craft of this structure is to be supported by methods heated wicks such as baked wheaten cakes
Column simultaneously makes its melting, in the glass that the molybdenum filament insertion of whole good type is melted, then to its cooled and solidified, eventually by orthopedic
Molybdenum filament fixes flexible filament.
The shortcomings that this manufacture craft is that heated wick support column is easy to produce residual stress, makes wick support column
It is easily broken off in assembling or in, causes qualification rate low；And each molybdenum filament is inserted into wick support column and requires before
Heated wick support column is primary, so that entire LED light core production process is complex, production efficiency is very low.
Utility model content
The purpose of this utility model is to provide a kind of LED lamp and LED filament lamps, can reduce the production of LED lamp
Technology difficulty improves the qualification rate of LED lamp.
The embodiments of the present invention are achieved in that
The one side of the utility model embodiment provides a kind of LED lamp, comprising: pedestal is arranged on the pedestal
Supporting element, the filament assembly and bracket being arranged on the supporting element, the filament assembly include the LED of multiple interconnections
Flexible filament is provided with multiple fixed parts on the bracket, and the side wall of multiple LED flexibility filaments is individually fixed in multiple institutes
It states in fixed part.
Further, multiple LED flexibility filaments are arranged in the circumferential arrangement of the bracket.
Further, the bracket is ring support.
Further, the bracket is an integral molding structure.
Further, the supporting element includes two, and two supporting elements are connect with the filament assembly, the branch
Support member is provided with conductive layer on outer surface.
Further, the fixed part includes the holding section in groove and the two lateral walls that the groove is arranged in,
The LED flexibility filament is placed in the groove, and two holding sections connect and fix the LED flexibility filament.
Further, the holding section towards one end of the LED flexibility filament be cambered surface or plane.
Further, the ring support includes multiple, and multiple ring supports are parallel to each other.
Further, the shape of the fixed part is at least one of arc, circle or square.
The another aspect of the utility model embodiment provides a kind of LED filament lamp, including shell and above-mentioned any one
LED lamp, the pedestal of the LED lamp penetrate the one end for being set to the shell.
The beneficial effect of the utility model embodiment includes:
LED lamp provided by the embodiment of the utility model is existed filament assembly setting by the way that supporting element is arranged on the base
On supporting element, filament assembly includes the LED flexibility filament of multiple interconnections, eliminates glass support column and fixed LED is flexible
The plugging wire process of the wire of filament, simplifies the production process of entire LED lamp, reduces technology difficulty.In addition, by
Multiple fixed parts are arranged in bracket periphery, and make the side wall of the fixed LED flexibility filament of fixed part, enable to entire LED lamp
Structure is more stable, reduces the case where LED flexibility filament is broken when by lateral force.
LED filament lamp provided by the embodiment of the utility model uses above-mentioned LED lamp, can reduce the system of LED lamp
Make technology difficulty, improves the qualification rate of LED lamp.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is one of the structural schematic diagram of LED lamp provided by the embodiment of the utility model；
Fig. 2 is one of the structural schematic diagram of bracket provided by the embodiment of the utility model；
Fig. 3 is the second structural representation of LED lamp provided by the embodiment of the utility model；
Fig. 4 is the second structural representation of bracket provided by the embodiment of the utility model；
Fig. 5 is the third structural representation of LED lamp provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram of LED filament lamp provided by the embodiment of the utility model.
Icon: 100-LED wick；110- pedestal；111- pillar；120- supporting element；130- filament assembly；131-LED is soft
Property filament；140- bracket；141- fixed part；142- groove；The holding section 143-；145- rack body；200-LED filament lamp；
210- shell.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
First embodiment
Fig. 1 is please referred to, the one side of the utility model embodiment provides a kind of LED lamp 100, comprising: pedestal 110 is set
It sets in the supporting element 120 on pedestal 110, the filament assembly 130 and bracket 140 that are arranged on supporting element 120, filament assembly
130 include the LED flexibility filament 131 of multiple interconnections, and multiple fixed parts 141 are provided on bracket 140, and multiple LED are flexible
The side wall of filament 131 is individually fixed in multiple fixed parts 141.
It should be noted that first, the utility model embodiment is to the connection type between multiple LED flexibility filaments 131
It is not especially limited, it is exemplary, it can be multiple series connection, multiple parallel connections, be also possible to the mode combined in series and parallel.
Second, the utility model embodiment is not especially limited the material of bracket 140, exemplary, the material of bracket 140
It can be metal, can be iron, nickel or stainless steel, the material of bracket 140 may be engineering plastics, this kind of situation specifically
Under, bracket 140 is formed by injection molding.
LED lamp 100 provided by the embodiment of the utility model, by the way that supporting element 120 is arranged on pedestal 110, by filament
Component 130 is arranged on supporting element 120, and filament assembly 130 includes the LED flexibility filament 131 of multiple interconnections, eliminates glass
The plugging wire process of the wire of glass support column and fixed LED flexibility filament 131, simplifies the production work of entire LED lamp 100
Sequence reduces technology difficulty.In addition, by the way that multiple fixed parts 141 are arranged in 140 periphery of bracket, and keep fixed part 141 fixed
The side wall of LED flexibility filament 131 enables to the structure of entire LED lamp 100 more stable, reduces LED flexibility filament 131
The case where being broken when by lateral force.
The utility model embodiment is not especially limited the arrangement mode of LED flexibility filament 131, exemplary, multiple LED
Flexible filament 131 can along same arranged in a straight line, since the side wall of LED flexibility filament 131 is fixed on the inside of fixed part 141,
Therefore the fixed part 141 being arranged on bracket 140 is also along same arranged in a straight line；Multiple LED flexibility filaments 131 can also be arranged circumferentially
Column, corresponding, fixed part 141 is also circumferentially arranged in the periphery of bracket 140.
Preferably, Fig. 1 is please referred to, multiple LED flexibility filaments 131 are arranged in the circumferential arrangement of bracket 140.
So, 130 internal structure of filament assembly can be made more compact, the occupancy for saving LED lamp 100 is empty
Between.
It should be noted that the utility model embodiment is not especially limited the planform of bracket 140, it is exemplary,
The present embodiment is illustrated so that the quantity of LED flexibility filament 131 is four, but does not represent LED flexibility filament 131
Quantity is only four.On this basis, bracket 140 can be arranged and is square, and the center of the square and filament group
The center of part 130 coincides, and a fixed part 141 can respectively be arranged on four angles of square, can also be in square
One fixed part 141 is respectively set on four edges；It may be set to be annular, it in this way can be according to the quantity of LED flexibility filament 131
To select that the quantity of fixed part 141 is arranged on the periphery of bracket 140.
Preferably, referring to Fig.1 and 2, bracket 140 is ring support 140.
Using above-mentioned structure, so that the structure of bracket 140 is simple, light weight, at low cost, further, since bracket 140 is adopted
With the shape of annular, therefore it can be adapted for the fixation of the LED flexibility filament 131 of different number, therefore versatility is higher.
Preferably, referring to figure 2., bracket 140 is an integral molding structure.
So, the bracket 140 with fixed part 141 directly can be formed by an one metal wire bending, so that bracket
140 manufacture craft is simple, at low cost.
Fig. 1 is please referred to, supporting element 120 includes two, and two supporting elements 120 are connect with filament assembly 130, supporting element
Conductive layer is provided on 120 outer surfaces.
So, the positive and negative anodes of filament assembly 130 can directly be drawn by supporting element 120 and the positive and negative anodes of external power supply
Line connection, so that supporting element 120 had both played the role of filament supports component 130, also plays filament assembly 130 and external power supply
The effect of connection, therefore, so that the structure of the LED lamp 100 of the present embodiment is more simple, production process is less, and then reduces
The cost of manufacture of this LED lamp 100.
It should be noted that the utility model embodiment is not especially limited the structure type of supporting element 120, example
, the center portion of supporting element 120 can be made of non electrically conductive material, conductor layer is set in 120 center portion periphery of supporting element；It can also
To directly adopt the whole supporting element 120 of conductive material support.
Fig. 1 to Fig. 3 is please referred to, fixed part 141 includes groove 142 and is arranged in the two lateral walls of groove 142
Holding section 143, LED flexibility filament 131 are placed in groove 142, and two holding sections 143 connect and fix LED flexibility filament 131.
So, it by 131 clamping of LED flexibility filament and can be fixed on bracket 140 by two holding sections 143,
In addition, in order to increase by two holding sections 143 to the size of the clamping force of LED flexibility filament 131, between two holding sections 143
The space of formation should be less than the cross-sectional sizes of LED flexibility filament 131.
Referring to figure 2., holding section 143 towards one end of LED flexibility filament 131 be cambered surface or plane.
It should be noted that the utility model embodiment is not especially limited the shape of fixed part 141, it is exemplary, when
When holding section 143 is cambered surface, cambered surface can be set by entire fixed part 141, can also be arranged between two holding sections 143
Plane, and two holding sections 143 and plane collectively constitute fixed part 141；It, can be by fixed part when holding section 143 is plane
141 are set as tetragonal body, and arc surface, two holding sections 143 and arc surface composition can also be arranged between two holding sections 143
Fixed part 141.
Optionally, Fig. 1 is please referred to, ring support 140 includes multiple, and multiple ring supports 140 are parallel to each other.
So, so that the structure of entire LED lamp 100 is more stable, LED flexibility filament 131 is reduced by side
The case where being broken when to power.
Optionally, the shape of fixed part 141 is at least one of arc, circle or square.
Specifically, referring to figure 2., fixed part 141 can be towards 140 center of bracket arc outstanding, when bracket 140 is adopted
When with metal material, whole bracket 140 can be formed using an one metal wire bending during making bracket 140, and consolidated
Determine portion 141 directly to be formed by itself bending；Fixed part 141 can also be close-shaped using circle, square etc., as long as fixed
Portion 141 can be fixed by LED flexibility filament 131, when fixed part 141 is using this shape, can use an one metal wire
Bending forms the bracket 140 with fixed part 141；Referring to figure 4., rack body first can also be formed with an one metal wire bending
145, then multiple close-shaped fixed parts 141 are set on rack body 145, by rack body 145 and 141 groups of fixed part
At bracket 140.
Second embodiment
Referring to figure 3., the present embodiment is only additionally arranged pillar 111 on the basis of first embodiment on pedestal 110,
And pillar 111 is separately connected with multiple ring supports 140, so in order to further increase ring support 140 to filament group
The support strength of part 130.Other parts content is identical with the first embodiment, and details are not described herein again.
3rd embodiment
Referring to figure 5., the present embodiment is on the basis of first embodiment, in order to enable the structure of LED lamp 100 is more simple
It is single, the length of supporting element 120 can be increased, connect supporting element 120 with filament assembly 130 and ring support 140 simultaneously, at this
In the case of kind, two can be set by the quantity of ring support 140.Specifically, one end of two supporting elements 120 is both secured to
On pedestal 110, one of 120 other end of supporting element is connect with one of ring support 140, another supporting element 120
The other end connect with another ring support 140.Other parts content is identical with the first embodiment, and details are not described herein again.
Fig. 6 is please referred to, the another aspect of the utility model embodiment provides a kind of LED filament lamp 200, including shell 210
With the LED lamp 100 of above-mentioned any one, the pedestal 110 of the LED lamp 100, which penetrates, is set to the one of the shell 210
End.This LED filament lamp 200 has structure identical with the LED lamp 100 in previous embodiment and beneficial effect.Due to LED light
The structure and beneficial effect of core 100 are described in detail in the aforementioned embodiment, and details are not described herein.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of LED lamp characterized by comprising pedestal, is arranged in the branch supporting element being arranged on the pedestal
Filament assembly and bracket in support member, the filament assembly include the LED flexibility filament of multiple interconnections, on the bracket
Multiple fixed parts are provided with, the side wall of multiple LED flexibility filaments is individually fixed in multiple fixed parts.
2. LED lamp as described in claim 1, which is characterized in that circumference of multiple LED flexibility filaments in the bracket
It is arranged.
3. LED lamp as claimed in claim 2, which is characterized in that the bracket is ring support.
4. LED lamp as claimed in claim 2 or claim 3, which is characterized in that the bracket is an integral molding structure.
5. LED lamp as claimed in any one of claims 1 to 3, which is characterized in that the supporting element includes two, two institutes
It states supporting element to connect with the filament assembly, is provided with conductive layer on the supporting element outer surface.
6. LED lamp as claimed in any one of claims 1 to 3, which is characterized in that the fixed part includes groove and setting
Holding section in the two lateral walls of the groove, the LED flexibility filament are placed in the groove, two holding sections
Connect and fix the LED flexibility filament.
7. LED lamp as claimed in claim 6, which is characterized in that the holding section is towards one end of the LED flexibility filament
For cambered surface or plane.
8. LED lamp as claimed in claim 3, which is characterized in that the ring support includes multiple, and multiple annulars
Bracket is parallel to each other.
9. LED lamp as described in claim 1, which is characterized in that the shape of the fixed part is arc, circle or square
At least one of.
10. a kind of LED filament lamp, which is characterized in that including shell and such as the LED lamp of claim 1~9 any one, institute
The pedestal for stating LED lamp penetrates the one end for being set to the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006636.3U CN209026543U (en) | 2018-11-30 | 2018-11-30 | LED lamp and LED filament lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006636.3U CN209026543U (en) | 2018-11-30 | 2018-11-30 | LED lamp and LED filament lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209026543U true CN209026543U (en) | 2019-06-25 |
Family
ID=66910866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006636.3U Active CN209026543U (en) | 2018-11-30 | 2018-11-30 | LED lamp and LED filament lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209026543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023139095A1 (en) * | 2022-01-20 | 2023-07-27 | Signify Holding B.V. | Conductor element for a filament lamp |
-
2018
- 2018-11-30 CN CN201822006636.3U patent/CN209026543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023139095A1 (en) * | 2022-01-20 | 2023-07-27 | Signify Holding B.V. | Conductor element for a filament lamp |
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