CN203967132U - A kind of compact LED support terminal material belt that prevents from cutting jumping bits - Google Patents
A kind of compact LED support terminal material belt that prevents from cutting jumping bits Download PDFInfo
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- CN203967132U CN203967132U CN201420303608.7U CN201420303608U CN203967132U CN 203967132 U CN203967132 U CN 203967132U CN 201420303608 U CN201420303608 U CN 201420303608U CN 203967132 U CN203967132 U CN 203967132U
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Abstract
The utility model discloses a kind of compact LED support terminal material belt of jumping bits that prevents from cutting, comprise sheet metal, sheet metal is provided with multipair conducting terminal, pair of conductive terminal left and right is set up in parallel, the periphery of pair of conductive terminal and the space between sheet metal have formed an I-groove, between the two pairs of conducting terminals that left and right is adjacent and sheet metal, the first I-groove and the second I-groove have been formed respectively, the right-hand member of the upper translot of the first I-groove is connected by entering glue groove with the left end of the upper translot of the second I-groove, glue-feeder is positioned at into the medium position of glue groove, the middle part of entering glue groove is large, small in ends, sheet metal with enter edge that glue groove upside and downside connect and be respectively arranged with two and thin step, four thin step and surround a rectangle.The utility model advantage: scolding tin pin cut at a high speed Shi Buhui produce to jump bits separated, get stuck etc., guaranteed the smooth production of product, improved speed of cut and production capacity.
Description
Technical field
The utility model relates to LED support technical field, in particular a kind of compact LED support terminal material belt that prevents from cutting jumping bits.
Background technology
LED support comprise conducting terminal 2 and with the plastic cement insulating base 1 of injection mo(u)lding together with conducting terminal 2, referring to Fig. 1, after the compact LED support product injection mo(u)lding that Fig. 1 is prior art, wait for the structural representation while cutting scolding tin pin.During this compact LED support injection moulding, between the adjacent two LEDs support products in left and right, there is a public glue-feeder 3, glue-feeder 3 is positioned at into glue groove 5 middle parts, thereby by this glue-feeder 3, enter injection moulding liquid the plastic cement insulating base of the adjacent two LEDs support products in left and right is carried out to injection mo(u)lding, middle part between the adjacent two LEDs support products in left and right is provided with a location notch cutting, and facilitates injection mold positioning boss to use.
Fig. 2 is that scolding tin pin cuts drift 4 schematic cross-sections, this scolding tin pin is cut to drift 4 and be placed in position that Fig. 1 is corresponding and carry out scolding tin pin and cut.As shown in Figure 3, Fig. 3 is the waste material structural representation that the compact LED support product of prior art produces after cutting scolding tin pin, through scolding tin pin, cut after workshop section, cut produced waste material and comprise four parts that are separated from each other: the first scrap metal 41, the second scrap metal 43, the 3rd scrap metal 44 and the first plastic waste materials 42, be positioned at the large and swaging clamp mouth side of the 3rd scrap metal 44 areas of below and how can not produce and jump bits phenomenon; But the first scrap metal 41, the second scrap metal 43 and the first plastic waste materials 42 3 parts are less owing to becoming separated three parts and area without any snap-in structure, therefore this three part is in cutting process, because area is compared with little and compared with gently hanging the sidewall that does not tightly cut drift 4 edges of a knife, directly jump out and cut on drift 4 edge of a knife surfaces, cause to jump to consider to be worth doing and weigh wounded, get stuck, LED support distortion, these all can bring many hidden danger to LED support product, produce extremely unstable, greatly affected quality and the serviceability of LED support product, and production capacity is low.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of compact LED support terminal material belt of jumping bits that prevents from cutting is provided, this terminal material belt by sheet metal with enter edge that glue groove upside and downside connect and arrange and thin step, so that LED support product is when cutting through scolding tin pin, the waste material of three part small sizes after cutting connects as a whole waste material, this integral body waste material and swaging clamp mouth sidewall contact area increase greatly, thereby at scolding tin pin, cut at a high speed Shi Buhui and produce the separation of jumping bits, product is produced smoothly, greatly improved the production capacity of product.
The utility model is achieved through the following technical solutions:
A kind of compact LED support terminal material belt that prevents from cutting jumping bits, comprise sheet metal, described sheet metal is provided with the multipair conducting terminal that a plurality of compact LED supports are used, described multipair conducting terminal by cutting moulding on sheet metal, the pair of conductive terminal left and right that each compact LED support is used is set up in parallel, the inner of described pair of conductive terminal is unsettled and arrange in opposite directions, outer end stretches out and is connected as a single entity with described sheet metal, space between the periphery of described pair of conductive terminal and described sheet metal has formed an I-groove, described I-groove comprises translot, lower translot, and the vertical slots between the upper translot of connection and lower translot, two pairs of adjacent conducting terminals of left and right are first pair of conducting terminal and second pair of conducting terminal, between described first pair of conducting terminal and second pair of conducting terminal and described sheet metal, the first I-groove and the second I-groove have been formed respectively, the right-hand member of the upper translot of described the first I-groove is connected by entering glue groove with the left end of the upper translot of described the second I-groove, described in being positioned at, enters glue-feeder during the plastic cement insulating base injection mo(u)lding of described compact LED support the medium position of glue groove, during the plastic cement insulating base injection mo(u)lding of two LED supports that left and right is adjacent, share a glue-feeder, the described middle part of entering glue groove is large, small in ends, and enter glue groove middle part upside and downside and be outwardly arc shape to adapt to the round-shaped of described glue-feeder, enter middle part and the two ends difference rounding off of glue groove, described sheet metal is entering edge that glue groove upside and downside connect and is respectively arranged with two and thins step with described, upper and lower totally four thin step and fence up and form a rectangle.
As the preferred implementation of technique scheme, four 40%-60% that the degree of depth is sheet thicknesses that thin that thin step on described sheet metal.
As the preferred implementation of technique scheme, the middle part between the adjacent two pairs of conducting terminals in described left and right is provided with the location notch for injection moulding location.
As the preferred implementation of technique scheme, described conducting terminal peripheral edge is being provided with the fastening step that can fasten plastic cement insulating base with the described plastic cement insulating base place of combining.
As the preferred implementation of technique scheme, described sheet metal is that edge that described upper translot and lower translot connect is respectively arranged with the stuck point of two protrusions.
The utility model has the following advantages compared to existing technology:
A kind of compact LED support terminal material belt that prevents from cutting jumping bits that the utility model provides, adopt one enter two enter glue mode, the plastic cement insulating base of glue-feeder moulding simultaneously two LEDs support products, thoroughly solved product bottom by wire drawing or revealed the phenomenons such as metal, improved the air-tightness of product, and product bottom does not have the mouth of a river, appearance looks elegant, the useful life of increase product.Simultaneously, by sheet metal with enter edge that glue groove upside and downside connect and arrange and thin step, so that LED support product forms after plastic cement insulating base in injection mo(u)lding, while cutting through scolding tin pin, the waste material of three part small sizes after cutting is connected to a large-area whole waste material, this integral body waste material and swaging clamp mouth sidewall contact area increase greatly, thereby this large-area whole waste material can tightly be hung the sidewall that cuts drift 4 edges of a knife when scolding tin pin cuts at a high speed, can not produce and jump bits separation, get stuck, many hidden danger such as LED support distortion, guaranteed the smooth production of product, improved speed of cut, greatly improved the production capacity of product.
Accompanying drawing explanation
Fig. 1 waits for the structural representation while cutting scolding tin pin after the compact LED support product injection mo(u)lding of prior art.
Fig. 2 is that scolding tin pin cuts drift schematic cross-section.
Fig. 3 is the waste material structural representation that the compact LED support product of prior art produces after cutting scolding tin pin.
To be compact LED support of the present utility model thin the structural representation before step with terminal material belt cutting into integral body being set after glue groove to Fig. 4.
Fig. 5 is that rectangle of the present utility model thins drift schematic cross-section.
To be compact LED support of the present utility model thin the structural representation after step with terminal material belt integral body is set to Fig. 6.
Fig. 7 waits for the structural representation while cutting scolding tin pin after compact LED support product of the present utility model injection mo(u)lding.
Fig. 8 is the waste material structural representation that compact LED support product of the present utility model produces after cutting scolding tin pin.
Embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented take technical solutions of the utility model under prerequisite; provided detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
Referring to Fig. 4 to Fig. 7, a kind of compact LED support terminal material belt that prevents from cutting jumping bits that the utility model provides, comprise sheet metal 7, sheet metal 7 is provided with the multipair conducting terminal 2 that a plurality of compact LED supports are used, multipair conducting terminal 2 by cutting moulding on sheet metal 7, pair of conductive terminal 2 left and right that each compact LED support is used are set up in parallel, the inner of pair of conductive terminal 2 is unsettled and arrange in opposite directions, outer end stretches out and is connected as a single entity with sheet metal 7, space between the periphery of pair of conductive terminal 2 and sheet metal 7 has formed an I-groove, I-groove comprises translot, lower translot, and the vertical slots between the upper translot of connection and lower translot, sheet metal 7 is that edge that translot and lower translot connect is respectively arranged with the stuck point 10 of two protrusions.Two pairs of adjacent conducting terminals of left and right are first pair of conducting terminal 21 and second pair of conducting terminal 22, between the first pair of conducting terminal 21 and the second pair of conducting terminal 22 and sheet metal 7, the first I-groove 211 and the second I-groove 221 have been formed respectively, the right-hand member of the upper translot of the first I-groove 211 is connected by entering glue groove 5 with the left end of the upper translot of the second I-groove 221, glue-feeder 3 during the plastic cement insulating base injection mo(u)lding of compact LED support is positioned at into the medium position of glue groove 5, during the plastic cement insulating base injection mo(u)lding of two LED supports that left and right is adjacent, share a glue-feeder 3, the middle part of entering glue groove 5 is large, small in ends, and enter glue groove 5 middle part upsides and downside and be outwardly arc shape to adapt to the round-shaped of glue-feeder 3, enter middle part and the two ends difference rounding off of glue groove 5, sheet metal 7 with enter edge that glue groove 5 upsides and downside connect and be respectively arranged with two and thin step 8, upper and lower totally four thin step 8 and fence up and form a rectangle.Four 40%-60% that the degree of depth is sheet thicknesses that thin that thin step 8 on sheet metal 7.First pair of conducting terminal 21 that left and right is adjacent and the middle part between second pair of conducting terminal 22 are provided with the location notch 9 for injection moulding location.Every pair of conducting terminal 2 peripheral edges are being provided with the fastening step that can fasten plastic cement insulating base with plastic cement insulating base 1 place of combining.
The utility model basic forming step is: first on sheet metal 7, cut and obtain the conducting terminal 2 that required LED support is used, follow the moulding that cuts that glue groove 5 is entered at glue groove 5 positions of entering between first pair of adjacent conducting terminal 21 of left and right and second pair of conducting terminal 22, as shown in Figure 4, then at the position of entering glue groove 5 middle parts, utilizing rectangle to thin drift 6 thins, sheet metal 7 with enter edge that glue groove 5 upsides and downside connect and formed four little steps 8 that thin, four thin step 8 and fence up and form a rectangle, as shown in Figure 5, Figure 6, dash area in Fig. 6 is the poor hanging platform of section that the sheet metal extruded after thinning of sheet metal forms, this section of poor hanging platform be thin rear formation thin step 8, then after cutting location notch 9, then carry out the injection mo(u)lding of the plastic cement insulating base of LED support, after injection mo(u)lding, adopt scolding tin pin to cut drift 4 and carry out scolding tin pin and cut, as shown in Figure 7, the waste material producing after scolding tin pin cuts as shown in Figure 8, waste material is divided into the first scrap metal 41, the second scrap metal 43, the 3rd scrap metal 44 and the first plastic waste materials 42, how be positioned at the large and swaging clamp mouth side of the 3rd scrap metal 44 areas of below can not produce and jump bits phenomenon, be positioned at the first scrap metal 41 of the small size of top, the second scrap metal 43, and first plastic waste materials 42 3 parts owing to thinning the existence of step 8, make plastic cement thin and on step 8, form plastic cement back-off hanging platform 81 at this, this plastic cement back-off hanging platform 81 is by its top the first scrap metal 41, with and the second scrap metal 43 of below engage and be integrated with the first plastic waste materials 42, and can not be separated from each other, therefore the waste material of this three parts small size is linked as a large-area whole waste material, this integral body waste material and scolding tin pin cut drift 4 swaging clamp mouth sidewall contact areas and greatly increase, thereby this large-area whole waste material can tightly be hung the sidewall that scolding tin pin cuts drift 4 edges of a knife when cutting at a high speed, can not produce and jump bits separation, get stuck, many hidden danger such as LED support distortion, guaranteed to cut the stable and efficient of operation, guaranteed the smooth production of product, improved speed of cut, greatly improved the production capacity of product.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (5)
1. one kind prevents from cutting the compact LED support terminal material belt of jumping bits, comprise sheet metal, described sheet metal is provided with the multipair conducting terminal that a plurality of compact LED supports are used, described multipair conducting terminal by cutting moulding on sheet metal, the pair of conductive terminal left and right that each compact LED support is used is set up in parallel, the inner of described pair of conductive terminal is unsettled and arrange in opposite directions, outer end stretches out and is connected as a single entity with described sheet metal, space between the periphery of described pair of conductive terminal and described sheet metal has formed an I-groove, described I-groove comprises translot, lower translot, and the vertical slots between the upper translot of connection and lower translot, it is characterized in that: two pairs of adjacent conducting terminals of left and right are first pair of conducting terminal and second pair of conducting terminal, between described first pair of conducting terminal and second pair of conducting terminal and described sheet metal, the first I-groove and the second I-groove have been formed respectively, the right-hand member of the upper translot of described the first I-groove is connected by entering glue groove with the left end of the upper translot of described the second I-groove, described in being positioned at, enters glue-feeder during the plastic cement insulating base injection mo(u)lding of described compact LED support the medium position of glue groove, during the plastic cement insulating base injection mo(u)lding of two LED supports that left and right is adjacent, share a glue-feeder, the described middle part of entering glue groove is large, small in ends, and enter glue groove middle part upside and downside and be outwardly arc shape to adapt to the round-shaped of described glue-feeder, enter middle part and the two ends difference rounding off of glue groove, described sheet metal is entering edge that glue groove upside and downside connect and is respectively arranged with two and thins step with described, upper and lower totally four thin step and fence up and form a rectangle.
2. a kind of preventing as claimed in claim 1 cuts the compact LED support terminal material belt of jumping bits, it is characterized in that: four 40%-60% that the degree of depth is sheet thicknesses that thin that thin step on described sheet metal.
3. a kind of compact LED support terminal material belt of jumping bits that prevents from cutting as claimed in claim 1 or 2, is characterized in that: the middle part between the adjacent two pairs of conducting terminals in described left and right is provided with the location notch of locating for injection moulding.
4. a kind of preventing as claimed in claim 3 cuts the compact LED support terminal material belt of jumping bits, it is characterized in that: described conducting terminal peripheral edge is being provided with the fastening step that can fasten plastic cement insulating base with the described plastic cement insulating base place of combining.
5. a kind of compact LED support terminal material belt of jumping bits that prevents from cutting as claimed in claim 4, is characterized in that: described sheet metal is that edge that described upper translot and lower translot connect is respectively arranged with the stuck point of two protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303608.7U CN203967132U (en) | 2014-06-06 | 2014-06-06 | A kind of compact LED support terminal material belt that prevents from cutting jumping bits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303608.7U CN203967132U (en) | 2014-06-06 | 2014-06-06 | A kind of compact LED support terminal material belt that prevents from cutting jumping bits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967132U true CN203967132U (en) | 2014-11-26 |
Family
ID=51927680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303608.7U Expired - Fee Related CN203967132U (en) | 2014-06-06 | 2014-06-06 | A kind of compact LED support terminal material belt that prevents from cutting jumping bits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967132U (en) |
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2014
- 2014-06-06 CN CN201420303608.7U patent/CN203967132U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20170606 |