CN204901393U - Easily realize LED wick structure of automatic weld processing - Google Patents
Easily realize LED wick structure of automatic weld processing Download PDFInfo
- Publication number
- CN204901393U CN204901393U CN201520531002.3U CN201520531002U CN204901393U CN 204901393 U CN204901393 U CN 204901393U CN 201520531002 U CN201520531002 U CN 201520531002U CN 204901393 U CN204901393 U CN 204901393U
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- China
- Prior art keywords
- connection joint
- level connection
- joint frame
- stem
- seal wire
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Abstract
The utility model discloses an easily realize LED wick structure of automatic weld processing, including stem stem and duo gen LED filament, connect in the stem stem glass is tied the welding horizontal plane that supports on between seal wire and the LED filament electrode and is higher than the glass knot to leave a blank in position between glass knot top and welding horizontal plane. After adopting above -mentioned structure, the welding is accomplished in stretching into the welding horizontal plane to the stem stem can be followed to the bonding tool when the welding top direction, can effectively reduce the welding degree of difficulty.
Description
Technical field
The utility model relates to LED technical field, particularly relates to a kind of LED lamp structure being easy to realize automatic welding processing.
Background technology
LED silk is widely used in the production of LED, and its concrete mode is connected on stem stem by LED wire bond; Shown in accompanying drawing 1 and accompanying drawing 2, be LED lamp structure comparatively conventional at present, wherein the glass knot of stem stem and the position of below thereof are provided with upper and lower two groups and support seal wire, and the electrode at LED silk two ends is welded on the end of these upper and lower two groups of seal wires respectively.But, the weld horizontal face (i.e. the horizontal plane at the pad place of each LED silk on this group seal wire) that the support seal wire tied due to glass is formed often is tied top with glass and is flushed, which results in the soldering tip when welding can only reach on pad from the gap between two filaments, further increase welding difficulty, be difficult to realize automatic welding, and limit the quantity can welding LED silk.
Summary of the invention
The purpose of this utility model with overcome the deficiencies in the prior art, a kind of LED lamp structure being easy to realize automatic welding processing being easy to weld LED silk is provided
In order to realize above object, the technical scheme that the utility model adopts is:
A kind of LED lamp structure being easy to realize automatic welding processing, comprise stem stem and Duo Gen LED silk, be connected to the weld horizontal face between upper support seal wire and LED silk electrode that described stem stem glass ties to tie higher than glass, and leave a blank in the position between glass knot top and weld horizontal face.
Further, be connected to a upper support seal wire both sides upwards bending of described stem stem glass knot, and in place setting high welds the seal wire frame of two horizontal bendings again to form upper level connection joint frame, using the frame face of described upper level connection joint frame as weld horizontal face on the horizontal plane of glass knot.
Further, the upper seal wire that supports being connected to described stem stem glass knot defines the upper level connection joint frame tied higher than glass position, using the frame face of described upper level connection joint frame as weld horizontal face by bending.
Further, the two lower support seal wires being connected to described stem stem stage casing extend to both sides and weld two horizontal bending seal wire frames respectively again to form the lower level connection joint frame of non-closed in same level.
Further, the wherein lower support seal wire being connected to described stem stem stage casing extends to side and welds a closed lower level connection joint frame; Its another root lower support seal wire welds with the upper support seal wire that glass is tied, and upper support seal wire upwards in place the setting high of bending welds same closed upper level connection joint frame, using the frame face of described upper level connection joint frame as weld horizontal face on the horizontal plane of glass knot.
Further, the shape of described upper level connection joint frame and lower level connection joint frame is circular or regular polygon.
Further, when the quantity of described LED silk is less than the six roots of sensation and upper and lower level connection joint frame is polygon, the pad of same LED silk the two poles of the earth on upper level connection joint frame and lower level connection joint frame staggers mutually.
The beneficial effects of the utility model are: the weld horizontal face between the upper support seal wire that stem stem glass of the present utility model is tied and LED silk electrode is tied higher than glass, leave a blank in the position simultaneously between glass knot top and weld horizontal face.After adopting said structure, when welding, soldering tip can stretch in weld horizontal face from the top orientation of stem stem and complete welding, can effectively reduce welding difficulty.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing LED lamp.
Fig. 2 is the structural representation of existing another kind of LED lamp.
Fig. 3 is the perspective view of embodiment one.
Fig. 4 is the side view of embodiment one.
Fig. 5 is the top view of embodiment one.
Fig. 6 is the perspective view of embodiment two.
Fig. 7 is the perspective view of embodiment three.
Fig. 8 is the side view of embodiment three.
Fig. 9 is the partial enlarged drawing of region A in Fig. 8.
Figure 10 is the perspective view of embodiment four.
Figure 11 is the side view of embodiment four.
Figure 12 is the top view of embodiment four.
Figure 13 is the perspective view of embodiment five.
Figure 14 is the perspective view of embodiment six.
Figure 15 is the side view of embodiment six.
Figure 16 is the top view of embodiment six.
Figure 17 is the perspective view of embodiment seven.
Wherein, 1-stem stem, 11-glass is tied, and 2-LED filament, 3-supports seal wire, 4-lower support seal wire, the upper level connection joint frame of 5-, level connection joint frame under 6-.
Detailed description of the invention
Now with specific embodiment, the utility model technical scheme required for protection is described in further detail by reference to the accompanying drawings.
Embodiment one
Shown in accompanying drawing 3-5, the LED lamp structure being easy to realize automatic welding processing in the present embodiment comprises stem stem 1 and eight LED silks 2.Wherein on the position below the glass knot 11 and glass knot 11 of stem stem 1, be provided with seal wire, more specifically, on the glass knot 11 of stem stem 1, welding has one section of upper support seal wire 3, and has two sections of lower support seal wires 4 run through from the oviduct back side below glass knot 11.Be connected to a upper support seal wire 3 both sides upwards bending of described stem stem 1 glass knot 11, and in place set high welding two horizontal bendings on the horizontal plane of glass knot 11 be semicircular seal wire frame to form upper level connection joint frame 5, the frame face of above level connection joint frame 5 is as weld horizontal face.And the two sections of lower support seal wires 4 be positioned at below glass knot 11 extend towards the radial direction of stem stem 1 in same level, it is semicircular seal wire frame that these two seal wires are welded with two horizontal bendings all on the end respectively, and these two semicircular seal wire frames shape constituting non-closed that cooperatively interacts is circular lower level connection joint frame 6.
The electrode at these eight LED silk 2 two ends is connected on level connection joint frame 5 and lower level connection joint frame 6, in the present embodiment, these eight LED silks 2 are centrosymmetric distribution centered by stem stem 1, the pad of two ends on upper level connection joint frame 5 and lower level connection joint frame 6 of same LED silk 2 aligns mutually, and LED silk 2 projection is in the horizontal plane overlapped with the radial direction of stem stem 1.Simultaneously this structure can be used on the wick of four, six or N bar LED silk 2.
Adopt above structure effectively can increase the welding site of LED silk 2, reduce welding difficulty, its frame face structure is relatively more stable simultaneously, occurs that the possibility offset is less in welding process.In addition, because the position of upper level connection joint frame 5 is higher than glass knot 11, when welding, soldering tip can stretch in horizontal pane face and weld, and reduces welding difficulty further.
Embodiment two
Shown in accompanying drawing 6, in the present embodiment, be connected to a upper support seal wire 3 both sides upwards bending of described stem stem 1 glass knot 11, and in place setting high carries out repeatedly bending again to form upper level connection joint frame 5 on the horizontal plane of glass knot 11, the frame face of above level connection joint frame 5 is as weld horizontal face; The two support seal wires being connected to stem stem 1 stage casing extend to both sides and connect two semicircular seal wire frames respectively to form the lower level connection joint frame 6 of non-closed in same level; Two electrodes of LED silk 2 are connected on level connection joint frame 5 and lower level connection joint frame 6.Its main distinction is that the structure of upper level connection joint frame 5 is different compared with embodiment one, and its method be processed to form is also different, and technical staff can choose suitable upper level connection joint frame 5 in conjunction with actual conditions in implementation process.
Embodiment three
Shown in accompanying drawing 7-9, in the present embodiment, the wherein lower support seal wire 4 being connected to stem stem 1 stage casing extends to side and connects a closed lower level connection joint frame 6 around stem stem 1; Another root in its stage casing props up lower support seal wire and is connected with the upper support seal wire 3 that glass is tied on 11, upwards bending is in place sets high the closed upper level connection joint frame 5 connecting same circle on the horizontal plane of glass knot 11 for upper support seal wire 3 on glass knot 11, by the frame face of level connection joint frame 5 on this as weld horizontal face, two electrodes of LED silk 2 connect level connection joint frame 5 and lower level connection joint frame 6 respectively, thus realize being electrically connected between LED silk 2 with stem stem 1.
Embodiment four
Shown in accompanying drawing 10-12, in the present embodiment, the electrode at four LED silk 2 two ends is connected on level connection joint frame 5 and lower level connection joint frame 6, wherein go up level connection joint frame 5 to be formed by the bending of upper support seal wire 3, in the present embodiment, these four filaments are centrosymmetric distribution centered by stem stem 1; In addition, the pad of two ends on upper level connection joint frame 5 and lower level connection joint frame 6 of same LED silk 2 staggers mutually, makes LED silk 2 projection in the horizontal plane and the radial skew of stem stem 1.
Adopt above structure effectively can increase the welding site of LED silk 2, reduce welding difficulty, its frame face structure is relatively more stable simultaneously, occurs that the possibility offset is less in welding process, because LED silk 2 adopts the soldering angle of radial skew, the outward appearance of wick is made to have certain stereoeffect.In addition, because the position of upper level connection joint frame 5 is higher than glass knot 11, when welding, soldering tip can stretch in horizontal pane face and weld, and reduces welding difficulty further.
Embodiment five
Shown in accompanying drawing 13, be in the difference of the present embodiment and embodiment four, descend level connection joint frame 6 to be regular hexagon with the shape of upper level connection joint frame 5 in the present embodiment, the quantity of LED silk 2 is the six roots of sensation.
Embodiment six
Shown in accompanying drawing 14-16, in the present embodiment, a upper support seal wire 3 two ends upwards bending of stem stem 1 glass knot 11, and in place setting high welds the seal wire frame of two horizontal bendings again to form upper level connection joint frame 5 on the horizontal plane of glass knot 11, the electrode at four LED silk 2 two ends is connected on level connection joint frame 5 and lower level connection joint frame 6, in the present embodiment, these four filaments are centrosymmetric distribution centered by stem stem 1; In addition, the pad of two ends on upper level connection joint frame 5 and lower level connection joint frame 6 of same LED silk 2 staggers mutually, makes LED silk 2 projection in the horizontal plane and the radial skew of stem stem 1.
Embodiment seven
Shown in accompanying drawing 17, be in the difference of the present embodiment and embodiment six, descend level connection joint frame 6 to be regular hexagon with the shape of upper level connection joint frame 5 in the present embodiment, the quantity of LED silk 2 is the six roots of sensation.
The embodiment of the above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the technology contents of above-mentioned announcement all can be utilized to make more how possible variation and retouching to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore all contents not departing from technical solutions of the utility model, the equivalent equivalence change that the thinking according to the utility model is done, all should be covered by protection domain of the present utility model.
Claims (7)
1. be easy to the LED lamp structure realizing automatic welding processing, comprise stem stem (1) and many LED silks (2), it is characterized in that; The weld horizontal face be connected between upper support seal wire (3) and LED silk (2) electrode on described stem stem (1) glass knot (11) is tied (11) higher than glass, and leaves a blank in the position that glass is tied between (11) top and weld horizontal face.
2. a kind of LED lamp structure being easy to realize automatic welding processing according to claim 1, is characterized in that; Be connected on described stem stem (1) glass knot (11) and support the upwards bending of seal wire (3) both sides, and in place setting high welds the seal wire frame of two horizontal bendings again to form upper level connection joint frame (5), using the frame face of described upper level connection joint frame (5) as weld horizontal face on the horizontal plane of glass knot (11).
3. a kind of LED lamp structure being easy to realize automatic welding processing according to claim 1, is characterized in that; Be connected to and described stem stem (1) glass knot (11) supports seal wire (3) define the upper level connection joint frame (5) of position higher than glass knot (11), using the frame face of described upper level connection joint frame (5) as weld horizontal face by bending.
4. a kind of LED lamp structure being easy to realize automatic welding processing according to claim 1, is characterized in that; The two lower support seal wires (4) being connected to described stem stem (1) stage casing extend to both sides and weld two horizontal bending seal wire frames respectively again to form the lower level connection joint frame (6) of non-closed in same level.
5. a kind of LED lamp structure being easy to realize automatic welding processing according to claim 1, is characterized in that; The wherein lower support seal wire (4) being connected to described stem stem (1) stage casing extends to side and welds a closed lower level connection joint frame (6); The upper support seal wire (3) that its another root lower support seal wire (4) is tied with glass on (11) is welded, upper support seal wire (3) upwards in place the setting high of bending welds same closed upper level connection joint frame (5), using the frame face of described upper level connection joint frame (5) as weld horizontal face on the horizontal plane of glass knot (11).
6. a kind of according to Claims 2 or 3 or 5 is easy to the LED lamp structure realizing automatic welding processing, it is characterized in that; The shape of described upper level connection joint frame (5) and lower level connection joint frame (6) is circular or regular polygon.
7. a kind of according to Claims 2 or 3 or 4 or 5 is easy to the LED lamp structure realizing automatic welding processing, it is characterized in that; When the quantity of described LED silk (2) is less than the six roots of sensation and upper and lower level connection joint frame is polygon, the pad of same LED silk (2) the two poles of the earth on upper level connection joint frame (5) and lower level connection joint frame (6) staggers mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531002.3U CN204901393U (en) | 2015-07-22 | 2015-07-22 | Easily realize LED wick structure of automatic weld processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531002.3U CN204901393U (en) | 2015-07-22 | 2015-07-22 | Easily realize LED wick structure of automatic weld processing |
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| CN204901393U true CN204901393U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520531002.3U Expired - Fee Related CN204901393U (en) | 2015-07-22 | 2015-07-22 | Easily realize LED wick structure of automatic weld processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10234079B1 (en) * | 2018-05-07 | 2019-03-19 | Ledvance Llc | Self-supporting filament light emitting diode light engine lamp assembly |
-
2015
- 2015-07-22 CN CN201520531002.3U patent/CN204901393U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10234079B1 (en) * | 2018-05-07 | 2019-03-19 | Ledvance Llc | Self-supporting filament light emitting diode light engine lamp assembly |
| US20190338892A1 (en) * | 2018-05-07 | 2019-11-07 | Ledvance Llc | Self-supporting filament light emitting diode light engine lamp assembly |
| US10767818B2 (en) * | 2018-05-07 | 2020-09-08 | Ledvance Llc | Self-supporting filament light emitting diode light engine lamp assembly |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20151223 Termination date: 20170722 |