CN204497398U - A kind of clamping type LED binding post and electric wire connecting junction thereof - Google Patents
A kind of clamping type LED binding post and electric wire connecting junction thereof Download PDFInfo
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- CN204497398U CN204497398U CN201520047965.6U CN201520047965U CN204497398U CN 204497398 U CN204497398 U CN 204497398U CN 201520047965 U CN201520047965 U CN 201520047965U CN 204497398 U CN204497398 U CN 204497398U
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- binding post
- type led
- line ball
- clamping type
- insulation shell
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Abstract
The utility model relates to binding post technical field, refers in particular to a kind of clamping type LED binding post and electric wire connecting junction thereof; Include terminal bodies and elastic pressuring plate, elastic pressuring plate comprises the clamping piece be obliquely installed and the pressing lateral plate be arranged at outside clamping piece, one end of clamping piece is connected with base plate, the other end top of clamping piece is line ball portion, top board corresponds to described line ball portion and is provided with convex line ball projection downwards, forms clamp mouth between described line ball projection and line ball portion; After clamping type LED binding post inserts insulation shell, the movable notch of compressing tablet of insulation shell is stretched out in the upper end of pressing lateral plate.When dismounting wire, aid only need be used downwards will to promote to press lateral plate, quick inlet wire can be realized and move back line.And described terminal bodies, welding foot and elastic pressuring plate are one-body molded, its integral structure makes assembling simple, effectively lowers the production cost of product.
Description
Technical field
The utility model relates to binding post technical field, refers in particular to a kind of clamping type LED binding post and electric wire connecting junction thereof.
Background technology
At present, LED light fixture is widely used because of energy-conserving and environment-protective, and because LED light fixture entirety is comparatively small and exquisite, this just requires that binding post for LED light fixture is under the prerequisite meeting wire clamping function, also will accomplish compact and compact.Binding post is a kind of important components and parts, play fastening, connect, the important function of current-carrying, be widely used on the electric equipment of industry-by-industry, as electrical equipment, communication, electromechanical automatic equipment etc.Existing binding post adopts screw crimping, comprise insulating base, conduction copper rod and be threaded in conduction copper rod top line ball screw, during actual use, insulating base is arranged on fixing base, each conduction copper rod is inserted in the corresponding wiring hole of insulating base, wire penetrates in the connecting hole of corresponding conduction copper rod, the bottom of line ball screw enters into connecting hole through the top of conduction copper rod, by screwing line ball screw, the bottom of line ball screw props up wire, makes conduction copper rod and wire electrical connection; The building block of visible existing binding post is more, needs the corresponding mould of many covers to coordinate, not only causes raw material to expend more, and the cost of binding post is remained high when producing.The binding post of existing employing screw crimping is at least provided with two lock screws, and in some use occasion, need frequent dismounting wire, that just needs frequent instrument to unscrew or tighten the screws, dismounting wire trouble and consuming time.
Utility model content
The utility model provides a kind of clamping type LED binding post and electric wire connecting junction thereof for the problem of prior art, realizes quick inlet wire and moves back line, and its integral structure makes assembling simple, effectively lowers the production cost of product.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of clamping type LED binding post, include terminal bodies and elastic pressuring plate, described terminal bodies is made up of top board, base plate, front side board and back side panel, the both sides of described base plate are connected to a welding foot, and the middle part of described base plate and front side board is provided with the breach holding elastic pressuring plate activity; Described elastic pressuring plate comprises the clamping piece be obliquely installed and the pressing lateral plate be arranged at outside clamping piece, one end of described clamping piece is connected with the breach of base plate, the other end top of clamping piece is line ball portion, described top board corresponds to described line ball portion and is provided with convex line ball projection downwards, forms clamp mouth between described line ball projection and line ball portion.
Wherein, described terminal bodies, welding foot and elastic pressuring plate are one-body molded.
Further, described base plate is provided with supplemental support pin near clamping piece, described supplemental support pin and base plate one-body molded.
Further, the top of described pressing lateral plate is provided with the horizontal bayonet socket that instrument easy to use promotes to press lateral plate downwards.
A kind of LED electric wire connecting junction, includes insulation shell and is installed on the clamping type LED binding post of insulation shell inner chamber, and the top of described insulation shell is provided with the movable notch of compressing tablet, and the right-hand member of insulation shell is provided with entrance hole; The front inwall of described insulation shell, rear inwall are respectively arranged with fastening projection, and front side board and the back side panel of described clamping type LED binding post are provided with fastening part; After clamping type LED binding post inserts insulation shell, fastening projection is connected to the top of fastening part, and the movable notch of compressing tablet is stretched out in the upper end of described pressing lateral plate.
Wherein, the below at two ends, described insulation shell left and right is provided with the groove for limiting welding foot.
Wherein, the bottom of described insulation shell is provided with the Plug Division for being fixedly connected with.
The beneficial effects of the utility model:
A kind of clamping type LED binding post provided by the utility model includes terminal bodies and elastic pressuring plate, elastic pressuring plate comprises the clamping piece be obliquely installed and the pressing lateral plate be arranged at outside clamping piece, one end of clamping piece is connected with base plate, the other end top of clamping piece is line ball portion, top board corresponds to described line ball portion and is provided with convex line ball projection downwards, forms clamp mouth between described line ball projection and line ball portion; After clamping type LED binding post inserts insulation shell, the movable notch of compressing tablet of insulation shell is stretched out in the upper end of pressing lateral plate.When dismounting wire, aid only need be used downwards will to promote to press lateral plate, quick inlet wire can be realized and move back line.And described terminal bodies, welding foot and elastic pressuring plate are one-body molded, its integral structure makes assembling simple, effectively lowers the production cost of product.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation one of clamping type LED binding post.
Fig. 2 is a kind of structural representation two of clamping type LED binding post.
Fig. 3 is a kind of structural representation with the electric wire connecting junction of clamping type LED binding post.
Fig. 4 is the structural representation of insulation shell in electric wire connecting junction.
Fig. 5 is the using state figure of the electric wire connecting junction with clamping type LED binding post.
Fig. 6 is the cross section view of Fig. 5.
Fig. 7 is the disconnect process schematic diagram of the electric wire connecting junction with clamping type LED binding post.
Fig. 8 is the STRUCTURE DECOMPOSITION figure of the electric wire connecting junction with clamping type LED binding post.
Reference numeral in Fig. 1 to Fig. 8 comprises:
1-terminal bodies, 11-top board, 111-line ball projection
12-base plate, 13-front side board, 14-back side panel
2-welding foot, 3-elastic pressuring plate, 31-clamping piece
311-line ball portion, 32-pressing lateral plate, 4-breach
5
-the movable notch of supplemental support pin 6-insulation shell 7-compressing tablet
8-entrance hole, 9-fastening projection, 10-fastening part
15-groove, 16-Plug Division, 17-wire.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that execution mode is mentioned is not to restriction of the present utility model.See Fig. 1 to Fig. 8, below in conjunction with accompanying drawing, the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of clamping type LED binding post provided by the utility model, includes terminal bodies 1 and elastic pressuring plate 3, and in the utility model, described terminal bodies 1 is one-body molded with elastic pressuring plate 3; Its integral structure makes assembling simple, effectively lowers the production cost of product.Described terminal bodies 1 is made up of top board 11, base plate 12, front side board 13 and back side panel 14, and the both sides of described base plate 12 are connected to a welding foot 2, and the middle part of described base plate 12 and front side board 13 is provided with the breach 4 holding elastic pressuring plate 3 activity; Described elastic pressuring plate 3 comprises the clamping piece 31 be obliquely installed and the pressing lateral plate 32 be arranged at outside clamping piece 31, and clamping piece 31 is one-body molded with pressing lateral plate 3.One end of described clamping piece 31 is connected with the breach 4 of base plate 12, the other end top of clamping piece 31 is line ball portion 311, described top board 11 corresponds to described line ball portion 311 and is provided with convex line ball projection 111 downwards, forms clamp mouth between described line ball projection 111 and line ball portion 311.This clamping type LED binding post is coordinated by line ball projection 111 wire 17 can be compressed with line ball portion 311, and changing traditional wired terminal needs lock screw to realize electrical connection by fixing for wire 17.
When dismounting wire, aid (as straight screwdriver or round iron rod) only need be used to promote pressing lateral plate 32 downwards, change the size of clamp mouth between line ball projection 111 and line ball portion 311, and then realize quick inlet wire and move back line; During as needed inlet wire, use straight screwdriver to be pressed down by pressing lateral plate 32 and increase clamp mouth, then wire 17 is advanced in terminal, then unclamp and press lateral plate 32, wire 17 compresses by line ball portion 311 under the effect of elastic force.Clamping type LED binding post can adopt the copper material of good springiness to make, and both ensure that the electric property of binding post, turn improves effect and the reliability of clamp; In addition, the relax direction of insertion of direction and wire 17 of the clamp of the pressing lateral plate 32 of the present embodiment is mutually vertically disposed, can avoid traditional clamp relax direction and guiding direction of insertion when be arrangeding in parallel wire be easily pulled out or the problem of slippage, effectively improve clamp reliability, prevent from unexpected pullling wire in situation from binding post from the problem of extracting, improve dependability and the fail safe of product.
Further, described base plate 12 is provided with supplemental support pin 5 near clamping piece 31, and described supplemental support pin 5 is one-body molded with base plate 12.Because when clamping piece 31 is subject to downward thrust, whole terminal bodies 1 can be made to be subject to downward stress; When being fixed on pcb board after clamping type LED binding post and insulation shell 6 are assembled, supplemental support pin 5 abuts to the surface of pcb board simultaneously, and when pressing down clamping piece 31, supplemental support pin 5 contacts with pcb board, prevents terminal bodies 1 from rolling tiltedly towards side.
Further, the top of described pressing lateral plate 32 is provided with the horizontal bayonet socket (not marking in the drawings) that hard tool easy to use promotes to press lateral plate 32 downwards.When using hard tool when pressing clamping piece 31, hard tool (straight screwdriver) can be stuck on horizontal bayonet socket, makes pressing lateral plate 32 more easily stressed.
As shown in Figures 3 to 8, a kind of LED electric wire connecting junction with clamping type LED binding post, include insulation shell 6 and be installed on the clamping type LED binding post of insulation shell 6 inner chamber, the top of described insulation shell 6 is provided with the movable notch 7 of compressing tablet, and the right-hand member of insulation shell 6 is provided with entrance hole 8; The front inwall of described insulation shell 6, rear inwall are respectively arranged with fastening projection 9, and front side board 13 and the back side panel 14 of described clamping type LED binding post are provided with fastening part 10; After clamping type LED binding post inserts insulation shell 6, fastening projection 9 is connected to the top of fastening part 10, and the movable notch 7 of compressing tablet is stretched out in the upper end of described pressing lateral plate 32.Wherein, the below at described insulation shell about 6 two ends is provided with the groove 15 for limiting welding foot 2.Wherein, the bottom of described insulation shell 6 is provided with the Plug Division 16 for being fixedly connected with.
In order to easy to assembly, the front inwall of insulation shell 6, rear inwall are respectively arranged with fastening projection 9, when assembling, clamping type LED binding post is plugged in insulation shell 6, and fastening projection 9 snaps into the top of fastening part 10, realizes Fast Installation; And welding foot 2 and groove 15 offset, make the overall structure of connector more compact, better can be applied to the wiring occasion with pcb board.The connection terminal structure of the present embodiment is small and exquisite, it is compact to coordinate, and what electric wire connecting junction overall volume can be made to do is less.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (7)
1. a clamping type LED binding post, it is characterized in that: include terminal bodies and elastic pressuring plate, described terminal bodies is made up of top board, base plate, front side board and back side panel, the both sides of described base plate are connected to a welding foot, and the middle part of described base plate and front side board is provided with the breach holding elastic pressuring plate activity; Described elastic pressuring plate comprises the clamping piece be obliquely installed and the pressing lateral plate be arranged at outside clamping piece, one end of described clamping piece is connected with the breach of base plate, the other end top of clamping piece is line ball portion, described top board corresponds to described line ball portion and is provided with convex line ball projection downwards, forms clamp mouth between described line ball projection and line ball portion.
2. a kind of clamping type LED binding post according to claim 1, is characterized in that: described terminal bodies, welding foot and elastic pressuring plate are one-body molded.
3. a kind of clamping type LED binding post according to claim 1, is characterized in that: described base plate is provided with supplemental support pin near clamping piece, described supplemental support pin and base plate one-body molded.
4. a kind of clamping type LED binding post according to claim 1, is characterized in that: the top of described pressing lateral plate is provided with the horizontal bayonet socket that instrument easy to use promotes to press lateral plate downwards.
5. one kind has the electric wire connecting junction of clamping type LED binding post, it is characterized in that: include insulation shell and be installed on the arbitrary described clamping type LED binding post of Claims 1 to 4 of insulation shell inner chamber, the top of described insulation shell is provided with the movable notch of compressing tablet, and the right-hand member of insulation shell is provided with entrance hole; The front inwall of described insulation shell, rear inwall are respectively arranged with fastening projection, and front side board and the back side panel of described clamping type LED binding post are provided with fastening part; After clamping type LED binding post inserts insulation shell, fastening projection is connected to the top of fastening part, and the movable notch of compressing tablet is stretched out in the upper end of described pressing lateral plate.
6. a kind of electric wire connecting junction with clamping type LED binding post according to claim 5, is characterized in that: the below at two ends, described insulation shell left and right is provided with the groove for limiting welding foot.
7. a kind of electric wire connecting junction with clamping type LED binding post according to claim 5, is characterized in that: the bottom of described insulation shell is provided with the Plug Division for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047965.6U CN204497398U (en) | 2015-01-23 | 2015-01-23 | A kind of clamping type LED binding post and electric wire connecting junction thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047965.6U CN204497398U (en) | 2015-01-23 | 2015-01-23 | A kind of clamping type LED binding post and electric wire connecting junction thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204497398U true CN204497398U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047965.6U Active CN204497398U (en) | 2015-01-23 | 2015-01-23 | A kind of clamping type LED binding post and electric wire connecting junction thereof |
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| CN (1) | CN204497398U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711652A (en) * | 2017-01-20 | 2017-05-24 | 宁波高松电子有限公司 | Improved-type wiring terminal |
| CN109390710A (en) * | 2018-11-28 | 2019-02-26 | 厦门市福朗电子有限公司 | A kind of connecting terminal of plug-in |
| CN111146613A (en) * | 2018-11-05 | 2020-05-12 | 矢崎总业株式会社 | Terminal, method of connecting electric wire to terminal, and jig |
-
2015
- 2015-01-23 CN CN201520047965.6U patent/CN204497398U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711652A (en) * | 2017-01-20 | 2017-05-24 | 宁波高松电子有限公司 | Improved-type wiring terminal |
| CN106711652B (en) * | 2017-01-20 | 2021-12-17 | 宁波高松电子有限公司 | Improved wiring terminal |
| CN111146613A (en) * | 2018-11-05 | 2020-05-12 | 矢崎总业株式会社 | Terminal, method of connecting electric wire to terminal, and jig |
| CN109390710A (en) * | 2018-11-28 | 2019-02-26 | 厦门市福朗电子有限公司 | A kind of connecting terminal of plug-in |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wire-clamping type LED wiring terminal and wire connector thereof Effective date of registration: 20180316 Granted publication date: 20150722 Pledgee: China Co truction Bank Corp Dongguan Changan branch Pledgor: Wafe Hardware Electronics Co., Ltd. Registration number: 2018440000057 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 01A, Changxing Road, Ludong community, Humen Town, Dongguan City, Guangdong Province Patentee after: Weifeng electronic (Guangdong) Co., Ltd Address before: 523860 Guangdong city of Dongguan province Changan town community South Road Sha Boye Industrial Park building F Patentee before: DONGGUAN WEIFENG HARDWARE ELECTRONICS PRODUCTS Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210311 Granted publication date: 20150722 Pledgee: China Co. truction Bank Corp Dongguan Changan branch Pledgor: DONGGUAN WEIFENG HARDWARE ELECTRONICS PRODUCTS Co.,Ltd. Registration number: 2018440000057 |