CN104022382A - Elastic piece binding post for LED lamp - Google Patents
Elastic piece binding post for LED lamp Download PDFInfo
- Publication number
- CN104022382A CN104022382A CN201410249898.6A CN201410249898A CN104022382A CN 104022382 A CN104022382 A CN 104022382A CN 201410249898 A CN201410249898 A CN 201410249898A CN 104022382 A CN104022382 A CN 104022382A
- Authority
- CN
- China
- Prior art keywords
- wire
- binding post
- clamp
- led lamp
- clamping device
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 239000012634 fragment Substances 0.000 claims description 11
- 235000019994 cava Nutrition 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 239000000758 substrate Substances 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Clamps And Clips (AREA)
Abstract
An elastic piece binding post for an LED lamp comprises an insulation shell body and is characterized in that carrier fluid and a wire clamping device are arranged in the shell body, the carrier fluid comprises a conducting substrate, a welding foot and a wire clamping plate, the wire clamping plate is vertically arranged on one side of the conducting substrate, the wire clamping device comprises a base and an elastic clamping arm, the base and the elastic clamping arm are arranged in a V shape, the base and the wire clamping plate are arranged in parallel, the elastic clamping arm has the trend that the end of the elastic clamping arm gets close to the wire clamping plate all the time, a pressing piece is arranged on the elastic clamping arm, and a through hole through which a tool can extend in is formed in the position, corresponding to the pressing piece, of the shell body. The elastic piece binding post has the advantages that the structure that the carrier fluid and the wire clamping device are separated is used, the carrier fluid and the wire clamping device can be made of different materials respectively, the functions of various parts can be better achieved, the overall wire clamping performance of the binding post is improved, a lead wire substrate of the carrier fluid and a bottom plate of the wire clamping device are arranged in parallel, the whole structure is compact and small, and the elastic piece binding post is more suitable for application in the field of the LED lamp.
Description
Technical field
The present invention relates to a kind of binding post, particularly a kind of shell fragment binding post for LED lamp.
Background technology
At present, LED light fixture is widely used because of energy-conserving and environment-protective, and because LED light fixture integral body is comparatively small and exquisite, this just requires meeting under the prerequisite of wire clamping function for the binding post of LED light fixture, also will accomplish that volume is small and exquisite and compact.
In prior art, as the existing application number Chinese patent application < < that is 201110077533.6 relates to a kind of operating device for electric connecting clamp for the operating device > > of electric connecting clamp, this electric connecting clamp comprises a connecting frame being arranged in insulating material housing, this connecting frame band is useful on the conductor clamping joint of electric lead, operating device comprises an operating element that is designed to button, this operating element is connected integratedly with insulating material housing, and the conductor clamping joint on connecting frame consists of at least one spring element, the free end of this spring element forms a clamping arris that points to electric lead and loaded by clamping force, conductor clamping joint can be by this way by button the effect at least one spring element open.
Its connecting frame of the operating device of above-mentioned patent (being binding post) (Knife type vacuum circuit breaker with three-station switch of corresponding wiring terminal) and conductor clamping joint (wire-clamping device of corresponding wiring terminal) are integrated, although whole assembling is comparatively simple, but the Integral design of Knife type vacuum circuit breaker with three-station switch and wire-clamping device makes can only use commaterial when production and processing, cannot realize the rational Design on Plane of material of difference in functionality parts, if carrying object is that copper material can guarantee good electric property, but integral type project organization makes wire-clamping device also must use copper material, and can not select the better stainless steel material of elasticity, thereby cannot guarantee the clamp performance of product the best.Therefore, also there is certain defect and deficiency in existing connection terminal structure, needs to make further improvement.
Summary of the invention
Technical problem to be solved by this invention is to provide for above-mentioned prior art present situation the shell fragment binding post for LED lamp that a kind of structure is more reasonable and clamp effect is better.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of shell fragment binding post for LED lamp, include insulation shell, this housing offers the wire slot that can insert for wire, it is characterized in that: in described housing, be provided with carrying object and wire-clamping device, wherein, described carrying object includes electrically-conductive backing plate, leg and clamp, the two ends of described electrically-conductive backing plate be respectively arranged with one described in leg, described clamp is vertically installed on a wherein side of described electrically-conductive backing plate; Described wire-clamping device include base and with the elasticity jig arm of the V-shaped setting of this base, described base is relative with clamp and establish and setting parallel to each other, described elasticity jig arm has the trend that its end is drawn close to described clamp all the time; And, in described elasticity jig arm, be also provided with the pressing piece that can make the end of this elasticity jig arm leave described clamp under external force is ordered about, correspondingly, on described housing, in the position to should pressing piece, offer the through hole that can stretch into for outside force application means, described housing offers described wire slot on an end face of the V-arrangement tip of the described wire-clamping device of correspondence.
For convenient for assembly, save process time, as preferably, described electrically-conductive backing plate, leg and clamp are one-body molded, also form the postive stop baffle that can coordinate with described housing inner chamber on another side of described electrically-conductive backing plate.
In order to make clamp tighter, guarantee clamp effect, prevent wire slippage binding post, as preferably, on described clamp, be provided with the groove that can improve contact friction force.
For convenient location, realize Fast Installation, guarantee installation effectiveness, as further preferred, in described housing, offer the mounting groove that can supply described clamp, base and postive stop baffle to plug, the base of described wire-clamping device and described postive stop baffle offset, and the bottom of described housing also offers the draw-in groove that can establish for described leg card.
In order to reduce volume, and convenient processing and assembling, as preferably, described pressing piece can simply be formed in one in the recess in described elasticity jig arm centre position, and described recess caves in to described base direction from described elasticity jig arm.
In order to facilitate the operation of outside force application means, as further preferably, described recess be that top is large, bottom is little bucket-shaped be set to good.
Compared with prior art, the invention has the advantages that: the structure that has adopted carrying object and wire-clamping device to separate, can adopt respectively different materials to make, better bring into play the function of each parts, improve the whole clamp performance of binding post; Secondly, the wire substrate of carrying object and the base plate of wire-clamping device have adopted and have be arranged in parallel, make overall structure more compact, small and exquisite, thereby the whole height of binding post is reduced, and can be applicable to better the application of LED field of light fittings; In addition, between the wire slot of offering on housing and clamp operation through hole, for vertical, arrange, make clamp more firm, reliable, can effectively avoid falling wire from binding post from deviating from because of outside unexpected pullling, improve dependability and the fail safe of product.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of the embodiment of the present invention.
Fig. 3 is one of wire-clamping device perspective view of the embodiment of the present invention.
Fig. 4 be the embodiment of the present invention wire-clamping device perspective view two.
Fig. 5 is the wire-clamping device of the embodiment of the present invention and the structural representation that carrying object coordinates.
Fig. 6 is that A-A is as shown in Figure 1 to cutaway view.
Fig. 7 is the housing perspective view of the embodiment of the present invention.
Fig. 8 is the housing of the embodiment of the present invention and the structural representation that wire-clamping device coordinates.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
As shown in Fig. 1～Fig. 8, the present embodiment relates to a kind of shell fragment binding post for LED lamp, this binding post includes insulation shell 1, carrying object 2 and wire-clamping device 3, housing 1 bottom-open is also the cuboid of inner hollow, housing 1 offers the wire slot 11 that can insert for wire, and carrying object 2 and wire-clamping device 3 are placed in housing 1.
Wherein, carrying object 2 includes integrated electrically-conductive backing plate 21, leg 22 and clamp 23, electrically-conductive backing plate 21 strip that is rectangle, there is a leg 22 at the two ends of this electrically-conductive backing plate 21 respectively elongation moulding, clamp 23 vertical formings, on a wherein side of electrically-conductive backing plate 21, also form on another side of electrically-conductive backing plate 21 and can the postive stop baffle 24 coordinating be installed with the inner chamber of housing 1, in order to increase frictional force, prevent wire slippage, on clamp 23, be also provided with a plurality of grooves 231.
Wire-clamping device 3 include base 31 and with the elasticity jig arm 32 of these base 31 V-shaped settings, in order to alleviate the overall weight of binding post, elasticity jig arm 32 is the part that hollow out is turned up from base 31, base 31 is relative with clamp 23 and establish and setting parallel to each other, and elasticity jig arm 32 outwards ejects and has the trend that its end is drawn close to clamp 23 all the time;
In elasticity jig arm 32, be also provided with can be under external force be ordered about (as shown by the arrows in Figure 5) make the end of this elasticity jig arm 32 leave the pressing piece 321 of clamp 23, this pressing piece 321 is formed in one in the recess in elasticity jig arm 32 centre positions, recess is the bucket shape shape that top is large, bottom is little, and recess own elasticity jig arm 32 is to base 31 direction depressions.
Correspondingly, housing 1 offers the through hole 12 that can supply outside force application means (as the cutter head of screwdriver, bar-shaped object etc.) to stretch in the position of the above-mentioned pressing piece 321 of correspondence (being recess), 11 of wire slots are opened on the side end face of V-arrangement tip of housing 1 corresponding clip line apparatus 3, i.e. the vertical setting mutually of the lax direction of the direction of insertion of wire and clamp.
For easy to assembly, the inner chamber of housing 1 offers the mounting groove 14 that can supply clamp 23, base 31 and postive stop baffle 24 to plug, and the bottom of housing 1 also offers the draw-in groove 13 that can establish for leg 22 cards, when assembling, all parts can be plugged in corresponding mounting groove 14, realizes Fast Installation; Base 31 and the postive stop baffle 24 of wire-clamping device 3 offset, and make overall structure more compact, have reduced greatly the height of binding post, can better be applied to the wiring occasion of LED light fixture.
The connection terminal structure of the present embodiment is small and exquisite, it is compact to coordinate, and what can make that binding post overall volume does is less, more meets the application in LED field of light fittings; Secondly, adopted carrying object 2 and wire-clamping device 3 to be separated from each other the structure of setting, make carrying object 2 can adopt more copper material manufacture of electric conductivity, wire-clamping device 3 can adopt the materials such as the better stainless steel of elasticity to make, both guarantee the electric property of binding post, improved again effect and the reliability of clamp; In addition, the lax direction of clamp of the wire-clamping device 3 of the present embodiment and the direction of insertion of wire are mutually vertically disposed, in the time of can avoiding the lax direction of traditional clamp and guiding direction of insertion to be arranged in parallel, wire is easily pulled out or the problem of slippage, effectively improved clamp reliability, prevent unexpected pull in the situation problem from binding post from extracting by wire, the dependability and the fail safe that improve product.
Claims (6)
1. the shell fragment binding post for LED lamp, include insulation shell, this housing offers the wire slot that can insert for wire, it is characterized in that: in described housing, be provided with carrying object and wire-clamping device, wherein, described carrying object includes electrically-conductive backing plate, leg and clamp, the two ends of described electrically-conductive backing plate be respectively arranged with one described in leg, described clamp is vertically installed on a wherein side of described electrically-conductive backing plate; Described wire-clamping device include base and with the elasticity jig arm of the V-shaped setting of this base, described base is relative with clamp and establish and setting parallel to each other, described elasticity jig arm has the trend that its end is drawn close to described clamp all the time; And, in described elasticity jig arm, be also provided with the pressing piece that can make the end of this elasticity jig arm leave described clamp under external force is ordered about, correspondingly, on described housing, in the position to should pressing piece, offer the through hole that can stretch into for outside force application means, described housing offers described wire slot on an end face of the V-arrangement tip of the described wire-clamping device of correspondence.
2. the shell fragment binding post for LED lamp according to claim 1, is characterized in that: described electrically-conductive backing plate, leg and clamp are one-body molded, also forms the postive stop baffle that can coordinate with described housing inner chamber on another side of described electrically-conductive backing plate.
3. the shell fragment binding post for LED lamp according to claim 1, is characterized in that: on described clamp, be provided with the groove that can improve contact friction force.
4. the shell fragment binding post for LED lamp according to claim 2, it is characterized in that: in described housing, offer the mounting groove that can supply described clamp, base and postive stop baffle to plug, the base of described wire-clamping device and described postive stop baffle offset, and the bottom of described housing also offers the draw-in groove that can establish for described leg card.
5. the shell fragment binding post for LED lamp according to claim 1, is characterized in that: described pressing piece is formed in one in the recess in described elasticity jig arm centre position, and described recess caves in to described base direction from described elasticity jig arm.
6. the shell fragment binding post for LED lamp according to claim 5, is characterized in that: described recess is the bucket-shaped setting that top is large, bottom is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249898.6A CN104022382B (en) | 2014-06-06 | 2014-06-06 | A kind of shell fragment binding post for LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249898.6A CN104022382B (en) | 2014-06-06 | 2014-06-06 | A kind of shell fragment binding post for LED |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104022382A true CN104022382A (en) | 2014-09-03 |
| CN104022382B CN104022382B (en) | 2016-08-24 |
Family
ID=51439018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410249898.6A Active CN104022382B (en) | 2014-06-06 | 2014-06-06 | A kind of shell fragment binding post for LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104022382B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546219A (en) * | 2015-12-22 | 2016-05-04 | 东莞市美金兴能源有限公司 | Cable clamping device |
| DE202016101365U1 (en) * | 2016-03-11 | 2017-06-13 | Electro Terminal Gmbh & Co Kg | clamp |
| CN107104297A (en) * | 2016-02-19 | 2017-08-29 | 进联电子科技(上海)有限公司 | Connection terminal structure is improved |
| CN107369941A (en) * | 2017-07-26 | 2017-11-21 | 安徽玉杉光电科技有限公司 | A kind of LED base plate connecting device |
| CN108551026A (en) * | 2018-05-31 | 2018-09-18 | 宁波高松电子有限公司 | A kind of compact connecting terminal |
| CN108963507A (en) * | 2018-06-07 | 2018-12-07 | 宁波高松电子有限公司 | A kind of novel connecting terminal and connecting terminal components |
| CN109004478A (en) * | 2018-07-30 | 2018-12-14 | 浙江京红电器有限公司 | A kind of wire jointing clamp |
| CN109962361A (en) * | 2017-12-22 | 2019-07-02 | 陈斌斌 | Connecting terminal |
| CN112382865A (en) * | 2020-11-30 | 2021-02-19 | 宁波高松电子有限公司 | Wiring terminal and electric connector |
| CN113540853A (en) * | 2021-08-03 | 2021-10-22 | 温州市正瑞科技有限公司 | Wiring-free quick-connection terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2375503A2 (en) * | 2010-04-07 | 2011-10-12 | Wago Verwaltungsgesellschaft mbH | Actuation device for an electric connection terminal |
| CN202308484U (en) * | 2011-09-30 | 2012-07-04 | 宁波高松电子有限公司 | Electric connector for LED |
| CN203166110U (en) * | 2013-02-17 | 2013-08-28 | 宁波高松电子有限公司 | SMT wiring terminal |
| CN203521640U (en) * | 2013-09-11 | 2014-04-02 | 进联电子科技(上海)有限公司 | Improved structure of wiring terminal |
| CN203942057U (en) * | 2014-06-06 | 2014-11-12 | 宁波高松电子有限公司 | A kind of shell fragment binding post for LED lamp |
-
2014
- 2014-06-06 CN CN201410249898.6A patent/CN104022382B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2375503A2 (en) * | 2010-04-07 | 2011-10-12 | Wago Verwaltungsgesellschaft mbH | Actuation device for an electric connection terminal |
| CN202308484U (en) * | 2011-09-30 | 2012-07-04 | 宁波高松电子有限公司 | Electric connector for LED |
| CN203166110U (en) * | 2013-02-17 | 2013-08-28 | 宁波高松电子有限公司 | SMT wiring terminal |
| CN203521640U (en) * | 2013-09-11 | 2014-04-02 | 进联电子科技(上海)有限公司 | Improved structure of wiring terminal |
| CN203942057U (en) * | 2014-06-06 | 2014-11-12 | 宁波高松电子有限公司 | A kind of shell fragment binding post for LED lamp |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546219A (en) * | 2015-12-22 | 2016-05-04 | 东莞市美金兴能源有限公司 | Cable clamping device |
| CN107104297A (en) * | 2016-02-19 | 2017-08-29 | 进联电子科技(上海)有限公司 | Connection terminal structure is improved |
| CN107104297B (en) * | 2016-02-19 | 2019-07-23 | 进联电子科技(上海)有限公司 | Connection terminal structure improvement |
| DE202016101365U1 (en) * | 2016-03-11 | 2017-06-13 | Electro Terminal Gmbh & Co Kg | clamp |
| CN107369941A (en) * | 2017-07-26 | 2017-11-21 | 安徽玉杉光电科技有限公司 | A kind of LED base plate connecting device |
| CN109962361A (en) * | 2017-12-22 | 2019-07-02 | 陈斌斌 | Connecting terminal |
| CN108551026A (en) * | 2018-05-31 | 2018-09-18 | 宁波高松电子有限公司 | A kind of compact connecting terminal |
| CN108551026B (en) * | 2018-05-31 | 2024-06-07 | 宁波高松技术有限公司 | Compact wiring terminal |
| CN108963507B (en) * | 2018-06-07 | 2021-12-10 | 宁波高松电子有限公司 | Binding post and binding post subassembly |
| CN108963507A (en) * | 2018-06-07 | 2018-12-07 | 宁波高松电子有限公司 | A kind of novel connecting terminal and connecting terminal components |
| CN109004478A (en) * | 2018-07-30 | 2018-12-14 | 浙江京红电器有限公司 | A kind of wire jointing clamp |
| CN112382865A (en) * | 2020-11-30 | 2021-02-19 | 宁波高松电子有限公司 | Wiring terminal and electric connector |
| CN113540853A (en) * | 2021-08-03 | 2021-10-22 | 温州市正瑞科技有限公司 | Wiring-free quick-connection terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104022382B (en) | 2016-08-24 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |