CN204230297U - Bulb lamp silk support - Google Patents
Bulb lamp silk support Download PDFInfo
- Publication number
- CN204230297U CN204230297U CN201420559420.9U CN201420559420U CN204230297U CN 204230297 U CN204230297 U CN 204230297U CN 201420559420 U CN201420559420 U CN 201420559420U CN 204230297 U CN204230297 U CN 204230297U
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- metal bar
- haptic element
- bulb lamp
- lamp silk
- 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
Links
Abstract
The utility model discloses a kind of bulb lamp silk support, it comprises sheet metal bar and the first haptic element, described sheet metal bar is provided with multiple loophole along its long limit arrangement, one end of described sheet metal bar is connected with the first haptic element by insulation contiguous block, but not conducting, the other end forms the second haptic element in reducing shape gradually; Reasonable in design of the present utility model, ingeniously makes the first haptic element and sheet metal bar be connected to a fixed by insulation contiguous block, but not conducting, and realize insulation simultaneously and cut off and connection function, formation integrative-structure, volume is little, is connected firmly; Sheet metal bar is provided with multiple loophole, when LED chip is luminous, the light that LED chip can be sent by this loophole transmits the back side of sheet metal bar, thus realizes 360 degree of luminescences, and it is evenly luminous, good illumination effect, and the utility model terminal with compact integral structure, can by copper sheet punch forming, be easy to realize, be suitable for producing in enormous quantities, cost is low, is beneficial to wide popularization and application.
Description
Technical field
The utility model belongs to filament support technical field, is specifically related to a kind of bulb lamp silk support.
Background technology
LED silk is the light-emitting component of LED bulb, and existing LED bulb adopts the LED silk of more than 2 to be cascaded usually, carries out luminescence after switching on power.Every root LED silk comprises the fluorescent glue (after parcel fluorescent glue, LED silk is column) that the filament support of vertical bar shaped, the some LED chips being fixed on filament support front and circumference 360 degree wrap up filament support and LED chip, the light sent by LED chip by fluorescent glue is delivered to the back side of filament support, thus realizes the 360 degree of luminescences of LED silk.
The filament support of conventional LED silk comprises laminar substrate and is connected to two laminar pins at substrate two ends.LED chip is all arranged in the front of substrate, due to the stop of substrate, lighting angle is narrower, and for promoting lighting angle, people adopt sapphire as baseplate material, although sapphire has certain light transmission, but cost is very high, and manufacture craft trouble, rate of finished products is low, be not easy to produce in enormous quantities, production efficiency is low.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, provides a kind of smart structural design, rationally, and cost is low, can effectively promote LED chip lighting angle and be easy to make the bulb lamp silk support realized.
For achieving the above object, technical scheme provided by the utility model is: a kind of bulb lamp silk support, it comprises sheet metal bar and the first haptic element, described sheet metal bar is provided with multiple loophole along its long limit arrangement, one end of described sheet metal bar is connected with the first haptic element by insulation contiguous block, but not conducting, the other end forms the second haptic element in reducing shape gradually.
Improve as one of the present utility model, described sheet metal bar and first, second haptic element are coated with silver coating, be convenient to welding.
Improve as one of the present utility model, described sheet metal bar and first, second haptic element are copper piece, and structural strength is good, and is beneficial to heat radiation.
Improve as one of the present utility model, the row's of being connected with muscle on first, second haptic element described, this row's muscle is provided with the location hole corresponding with the position of described sheet metal bar.Be convenient to mass production, multistation can be adopted to design, directly form by mould punching is shaping.
Improve as one of the present utility model, the bilateral symmetry outwardly convex of described sheet metal bar forms enhanced portion, and this enhanced portion is connected with row's muscle by intercell connector, is effectively lifted at copper sheet goes out sheet bonding jumper structural strength in punch forming, not yielding.Simultaneously after molding sheet metal bar, also can strengthen the overall construction intensity of bulb lamp silk support.
Improve as one of the present utility model, on one end dual-side that described first haptic element is connected with insulation contiguous block, symmetrical outwardly convex forms card convex.Described sheet metal bar forms buckle with symmetrical outwardly convex on one end dual-side of being connected of insulation contiguous block, and this buckle position, position that is connected with sheet metal bar inwardly concaves formation screens.The connectivity robustness greatly promoting the first haptic element, sheet metal bar and insulate between contiguous block, not easily disconnects, good operating stability.
Improve as one of the present utility model, one of described insulation contiguous block is provided with the opening allowing described card convex expose on the surface.Have on the basis of enough structural strengths at guarantee insulation contiguous block, reduce materials to greatest extent, reduce costs.
The beneficial effects of the utility model are: reasonable in design of the present utility model, ingeniously by insulation contiguous block, the first haptic element and sheet metal bar are connected to a fixed, but not conducting, realize insulation to cut off and connection function simultaneously, form integrative-structure, volume is little, is connected firmly; Sheet metal bar is provided with multiple loophole, when LED chip is luminous, the light that LED chip can be sent by this loophole transmits the back side of sheet metal bar, thus realizes 360 degree of luminescences, and it is evenly luminous, good illumination effect, and the utility model terminal with compact integral structure, can by copper sheet punch forming, be easy to realize, be suitable for producing in enormous quantities, cost is low, is beneficial to wide popularization and application.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of bulb lamp silk support goods of the present utility model.
Fig. 2 is the A-A cross section structure schematic diagram of contiguous block of insulating in the utility model.
Fig. 3 is the B-B cross section structure schematic diagram of contiguous block of insulating in the utility model.
Structural representation when Fig. 4 is the utility model batch production.
Embodiment
Embodiment: see Fig. 1 to Fig. 3, present embodiments provide a kind of bulb lamp silk support, it comprises sheet metal bar 1 and the first haptic element 2, and described sheet metal bar 1 is provided with multiple loophole 3 along its long limit arrangement, in the present embodiment, the appearance profile of this loophole 3 is circular.In other embodiment, the appearance profile of this loophole 3 also can be the Else Rules or irregular close-shaped such as oval, square, pentalpha, to meet different personalized user demands.
One end of described sheet metal bar 1 is connected with the first haptic element 2 by insulation contiguous block 4, but not conducting, concrete, for promoting the fastness connected, see Fig. 3, on one end dual-side that described first haptic element 2 is connected with insulation contiguous block 4, symmetrical outwardly convex forms card convex 5.Described sheet metal bar 1 forms buckle 6 with symmetrical outwardly convex on one end dual-side of being connected of insulation contiguous block 4, and this buckle 6 position, position that is connected with sheet metal bar 1 inwardly concaves and forms screens 7.The fastness that greatly can promote the first haptic element 2, sheet metal bar 1 and insulate between contiguous block 4, not easily disconnects, good operating stability.The other end of described sheet metal bar 1 forms the second haptic element 9 in reducing shape gradually.See Fig. 2, can also be provided with of described insulation contiguous block 4 opening 8 allowing described card convex 5 expose on the surface.To have on the basis of enough structural strengths at guarantee insulation contiguous block 4, reduce materials to greatest extent, reduce costs, the connection effect between described insulation contiguous block 4 and the first haptic element 2 can also be checked simultaneously, ensure product quality.
Preferably, described sheet metal bar 1 and the first haptic element 2, second haptic element 9 are copper piece, and structural strength is good, and is beneficial to heat radiation.And silver coating is coated with on described sheet metal bar 1, first haptic element 2 and the second haptic element 9, be convenient to welding.
For providing production efficiency further, see Fig. 4, the row's of being connected with muscle 10 on described first haptic element 2, second haptic element 9, this row's muscle 10 is provided with the location hole 11 corresponding with the position of described sheet metal bar 1.That is, multiple bulb lamp silk support coming on muscle 10.During concrete production, multiple bulb lamp silk support punching press station is designed with in advance side by side on mould, then sheet metal is placed on mould, when mould punching, energy is the multiple phase of punch forming bulb lamp silk support side by side simultaneously, productivity ratio is high, is then excised by row's muscle 10, namely obtains the utility model bulb lamp silk support.Preferably, the bilateral symmetry outwardly convex of described sheet metal bar 1 forms enhanced portion 12, and this enhanced portion 12 is connected with row's muscle 10 by intercell connector 13, is effectively lifted at copper sheet goes out sheet bonding jumper 1 structural strength in punch forming, not yielding.Simultaneously after molding sheet metal bar 1, also can strengthen the overall construction intensity of bulb lamp silk support.
During work, the luminous energy that LLED chip sends is passed to the back side of sheet metal bar 1 by this loophole 3, thus realize 360 degree of luminescences, and evenly luminous, good illumination effect, and the utility model terminal with compact integral structure, can by copper sheet punch forming, be easy to realize, be suitable for producing in enormous quantities, cost is low.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition; although employ some specific terms in this specification; but these terms just for convenience of description; any restriction is not formed to the utility model; as as described in the utility model above-described embodiment; adopt technical characteristic same or similar with it and other support obtained, all in the utility model protection range.
Claims (8)
1. a bulb lamp silk support, it is characterized in that, it comprises sheet metal bar and the first haptic element, described sheet metal bar is provided with multiple loophole along its long limit arrangement, one end of described sheet metal bar is connected with the first haptic element by insulation contiguous block, but not conducting, the other end forms the second haptic element in reducing shape gradually.
2. bulb lamp silk support according to claim 1, is characterized in that, described sheet metal bar and first, second haptic element are coated with silver coating.
3. bulb lamp silk support according to claim 1, is characterized in that, described sheet metal bar and first, second haptic element are copper piece.
4. according to the bulb lamp silk support one of claim 1-3 Suo Shu, it is characterized in that, the row's of being connected with muscle on first, second haptic element described, this row's muscle is provided with the location hole corresponding with the position of described sheet metal bar.
5. bulb lamp silk support according to claim 4, is characterized in that, the bilateral symmetry outwardly convex of described sheet metal bar forms enhanced portion, and this enhanced portion is connected with row's muscle by intercell connector.
6. bulb lamp silk support according to claim 1, is characterized in that, on one end dual-side that described first haptic element is connected with insulation contiguous block, symmetrical outwardly convex forms card convex.
7. the bulb lamp silk support according to claim 1 or 6, it is characterized in that, described sheet metal bar forms buckle with symmetrical outwardly convex on one end dual-side of being connected of insulation contiguous block, and this buckle position, position that is connected with sheet metal bar inwardly concaves formation screens.
8. bulb lamp silk support according to claim 6, is characterized in that, one of described insulation contiguous block is provided with the opening allowing described card convex expose on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559420.9U CN204230297U (en) | 2014-09-28 | 2014-09-28 | Bulb lamp silk support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559420.9U CN204230297U (en) | 2014-09-28 | 2014-09-28 | Bulb lamp silk support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230297U true CN204230297U (en) | 2015-03-25 |
Family
ID=52928357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559420.9U Expired - Fee Related CN204230297U (en) | 2014-09-28 | 2014-09-28 | Bulb lamp silk support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832821A (en) * | 2015-05-26 | 2015-08-12 | 中山市鼎立德光电科技有限公司 | LED conjoined filament support and lamp bulb thereof |
| CN107887369A (en) * | 2016-09-30 | 2018-04-06 | 王定锋 | A kind of double-colored lamp bar of LED and preparation method |
-
2014
- 2014-09-28 CN CN201420559420.9U patent/CN204230297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832821A (en) * | 2015-05-26 | 2015-08-12 | 中山市鼎立德光电科技有限公司 | LED conjoined filament support and lamp bulb thereof |
| CN107887369A (en) * | 2016-09-30 | 2018-04-06 | 王定锋 | A kind of double-colored lamp bar of LED and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |