CN204693350U - LED input terminal assembly - Google Patents
LED input terminal assembly Download PDFInfo
- Publication number
- CN204693350U CN204693350U CN201520317415.1U CN201520317415U CN204693350U CN 204693350 U CN204693350 U CN 204693350U CN 201520317415 U CN201520317415 U CN 201520317415U CN 204693350 U CN204693350 U CN 204693350U
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- Prior art keywords
- terminal
- connecting portion
- connecting plate
- input terminal
- contact
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Abstract
A kind of LED input terminal assembly, comprising: the first terminal, connecting plate and the second terminal.Described the first terminal comprises the first noumenon and at least two contact chips, described the first noumenon is provided with Access Division and at least two sleeves, contact chip described in each comprises the first connecting portion, the second connecting portion respectively and is located at the solder joint of described second connecting portion, and the described the first pontes of contact chip described in each is not electrically connected with sleeve described in.Described second connecting portion of contact chip described in each is electrically connected with described connecting plate respectively by described solder joint.Described second terminal comprises the second body and at least two contact pins, contact pin described in each is inserted in described second body, described second body is provided with the hole clipping engaged with described the first terminal Access Division, contact pin described in each is inserted in described sleeve correspondingly, realizes being electrically connected with described second terminal for making described the first terminal.Above-mentioned LED input terminal assembly, installs more simple and convenient, and electrical connection is more reliable.
Description
Technical field
The utility model relates to electric connector field, particularly relates to a kind of LED input terminal assembly.
Background technology
Along with the more and more maturation of LED technology, the technical characterstics such as LED lamp is efficient with it, energy-conservation, long-lived, small and exquisite, are becoming main force's product of illumination market of new generation.LED indoor illumination market is the period of a fast development and rapid expanding within Future Ten year.Along with the development of economy, national more and more stronger to awareness of saving energy, energy-efficient LED indoor illumination can be subject to the favor of consumer.
At present, market has occurred plug wire binding post, plug wire binding post mainly comprises male terminal and female terminal, male terminal is connected with wire respectively with the two ends of female terminal, male terminal is connected with power panel, and female terminal is connected with lamp plate, and male terminal is inserted into female terminal inside.But the two ends of the male terminal of this kind of plug wire power supply terminal and female terminal need to be connected with wire respectively, install more inconvenient, be unfavorable for automatic assembling, production efficiency is lower, and, male terminal, female terminal respectively with the connection of power panel and lamp plate built on the sand, easily loosen, often cause loose contact or contact resistance excessive, thus produce overheated or cold problem.
Utility model content
Based on this, for the problems referred to above, be necessary to provide a kind of LED input terminal assembly, how technical problem to be solved makes that LED input terminal assembling components is more convenient, production efficiency is higher if comprising, how to make LED input terminal assembly connect comparatively firmly, be electrically connected more reliably, how to reduce the volume of LED lamp.
A kind of LED input terminal assembly, comprising:
The first terminal, described the first terminal comprises the first noumenon and at least two contact chips, described the first noumenon is provided with Access Division and at least two sleeves, the solder joint that contact chip described in each comprises the first connecting portion, the second connecting portion respectively and is located on described second connecting portion, the described the first pontes of contact chip described in each is not electrically connected with sleeve described in;
Connecting plate, described second connecting portion of contact chip described in each is electrically connected with described connecting plate respectively by described solder joint; And
Second terminal, described second terminal comprises the second body and at least two contact pins, contact pin described in each is inserted in described second body, described second body is provided with the hole clipping engaged with described the first terminal Access Division, contact pin described in each is inserted in described sleeve correspondingly, realizes being electrically connected with described second terminal for making described the first terminal.
Wherein in an embodiment, described second connecting portion is plates structure, and the end of described second connecting portion is attached at described connecting plate.
Wherein in an embodiment, it is characterized in that, each described second connecting portion is connected with described connecting plate respectively by welding manner.
Wherein in an embodiment, the described the first noumenon of described the first terminal is connected with described connecting plate is vertical.
Wherein in an embodiment, described connecting plate is provided with an opening, and the described the first noumenon of described the first terminal is inserted in described opening at least partly.
Wherein in an embodiment, described in each, the first pontes of contact chip is positioned at described body, described second connecting portion of contact chip described in each stretch out respectively described external.
Wherein in an embodiment, the described solder joint of described contact chip and the minimum range at described sleeve edge are greater than 6.0mm.
Above-mentioned LED input terminal assembly, the first terminal is fixedly connected with by inserting mode with the second terminal, second terminal is electrically connected with connecting plate, compared with prior art, the first terminal and the second terminal do not need to be connected with wire respectively, install more simple and convenient, can greatly improve production and assembly efficiency, and electrical connection is more reliable, cost is more cheap, be applicable to large-scale industrial production, in addition, the first terminal is arranged in LED lamp, second terminal can be arranged at outside LED lamp, in actual use, second terminal connects civil power, second terminal only need be plugged to and namely the first terminal can be connecting plate power by user, and then lightening LED lamp, without the need to separately establishing power supply in LED lamp, greatly can reduce the volume of LED, be particularly suitable for the use of compact LED lamp, and user uses convenient.And above-mentioned LED input terminal assembly is by after being fixedly connected with of the first terminal and the second terminal, and connecting plate can be clamped between the first terminal and the second terminal, structure is compacter, and connects more firm.
Accompanying drawing explanation
Fig. 1 is the explosive view of the LED input terminal assembly of the utility model one embodiment;
Fig. 2 is the structural representation of the first terminal shown in Fig. 1;
Fig. 3 is the structural representation at another visual angle of the first terminal shown in Fig. 1;
Fig. 4 is for the first terminal shown in Fig. 3 is along the cut-away view in AA cross section;
Fig. 5 is the structural representation of the second terminal shown in Fig. 1;
Fig. 6 is the structural representation at another visual angle of the second terminal shown in Fig. 1;
Fig. 7 is for the second terminal shown in Fig. 6 is along the cut-away view in BB cross section.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar improvement without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public concrete enforcement.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
A kind of LED input terminal assembly, comprise: the first terminal, described the first terminal comprises the first noumenon and at least two contact chips, described the first noumenon is provided with Access Division and at least two sleeves, the solder joint that contact chip described in each comprises the first connecting portion, the second connecting portion respectively and is located on described second connecting portion, the described the first pontes of contact chip described in each is not electrically connected with sleeve described in; Connecting plate, described second connecting portion of contact chip described in each is electrically connected with described connecting plate respectively by described solder joint; And second terminal, described second terminal comprises the second body and at least two contact pins, contact pin described in each is inserted in described second body, described second body is provided with the hole clipping engaged with described the first terminal Access Division, contact pin described in each is inserted in described sleeve correspondingly, realizes being electrically connected with described second terminal for making described the first terminal.
Such as, refer to Fig. 1, Fig. 2 and Fig. 5, LED input terminal assembly 10 comprises the first terminal 100, connecting plate 200 and the second terminal 300, and the first terminal 100 is electrically connected with connecting plate 200 and the second terminal 300 respectively.The first terminal 100 comprises the first noumenon 110 and at least two contact chips 120, the first noumenon 110 is provided with at least two sleeve 111 and at least two projections 112, each contact chip 120 comprises the first connecting portion 121, second connecting portion 122 respectively and is located at the solder joint 123 of the second connecting portion 122, the sleeve 111 that first connecting portion 121 of each contact chip 120 is corresponding with one is respectively electrically connected, second connecting portion 122 of each contact chip 120 stretches out outside body 110 respectively, and the second connecting portion of each contact chip 120 is electrically connected with connecting plate 200 respectively by solder joint 123.Second terminal 300 comprises the second body 310 and at least two contact pins 320, and each contact pin 320 is inserted in the second body 310, and the second body 310 is provided with hole clipping 311.Second connecting portion 122 of each contact chip 120 is electrically connected with connecting plate 200 respectively.The projection 112 of the first noumenon 110 is inserted in the hole clipping 311 of the second body 310 correspondingly, and each contact pin 320 is inserted in sleeve 111 correspondingly, realizes being electrically connected with the second terminal 300 for making the first terminal 100.Above-mentioned LED input terminal assembly, the first terminal is fixedly connected with by inserting mode with the second terminal, second terminal is electrically connected with connecting plate, compared with prior art, the first terminal and the second terminal do not need to be connected with wire respectively, install more simple and convenient, greatly can improve packaging efficiency, and electrical connection is more reliable, cost is more cheap, be applicable to large-scale industrial production, in addition, the first terminal is arranged in LED lamp, second terminal can be arranged at outside LED lamp, in actual use, second terminal connects civil power, second terminal only need be plugged to and namely the first terminal can be connecting plate power by user, and then lightening LED lamp, without the need to separately establishing power supply in LED lamp, greatly can reduce the volume of LED, be particularly suitable for the use of compact LED lamp, and user uses convenient.
Refer to Fig. 2 and Fig. 4, the first noumenon 110 comprises rectangle footstock 110a and the rectangular base 110b of one connection, and the length of base 110b and width are less than length and the width of footstock 110a respectively, and the edge of base 110b is positioned at inside the bottom surface of footstock 110a.Particularly, the two relative sides of footstock 110a are respectively equipped with through hole (not shown), and the second connecting portion 122 of each contact chip 120 wears described through hole correspondingly respectively and stretches out outside footstock 110a.
Refer to Fig. 4, the first connecting portion 121 that base 110b is provided with two sleeve 111, two contact chips 120 away from one end of footstock 110a is electrically connected with corresponding sleeve 111 respectively.Such as, the end of the first connecting portion 121 is electrically connected with corresponding sleeve 111 lateral wall respectively.And for example, the end of the first connecting portion 121 is welded on the lateral wall of corresponding sleeve 111 respectively.Refer to Fig. 7, the body 310 of the second terminal 300 is provided with draw-in groove 312, and contact pin 320 is fixedly installed on draw-in groove 312, and the size of contact pin 320 and shape are mated with sleeve 111, and in practical set, contact pin 320 inserts in sleeve 111 correspondingly to realize electrical connection.In the present embodiment, sleeve 111 is circular, and contact pin 320 is cylindrical.
Conveniently LED input terminal assembly is connected with external power supply equipment, such as, the second terminal 300 also comprises some wires 330, and the contact pin 320 that each wire 330 is corresponding with is electrically connected, like this, LED input terminal assembly 10 can be facilitated to be connected with external power supply equipment.
Refer to Fig. 1, the first noumenon 110 of the first terminal 100 is connected with connecting plate 200 is vertical.Particularly, connecting plate 200 is provided with an opening 210, and the first noumenon 110 of the first terminal 100 is inserted in opening 210 at least partially.Such as, the base 110b of the first noumenon is vertically inserted in described opening.Please continue to refer to Fig. 1, the two relative sides of base 110b are respectively equipped with projection 113, and two relative sides of the second body 310 are provided with hole clipping 311.In practical set, the base 110b of the first noumenon 110 is vertically inserted in the opening 210 of connecting plate 200, then is sheathed in base 110b by the second body 310, and make projection 113 be inserted in hole clipping 311, contact pin 320 is inserted in sleeve 113.By after being fixedly connected with of the first terminal and the second terminal, connecting plate can being clamped between the first terminal and the second terminal, like this, structure can being made compacter, connect more firm.
In order to make the first terminal be fixed on better on connecting plate, such as, the length of opening 210 and width are less than length and the width of footstock 110a, that is, after base wears opening, make connecting plate be held between footstock and projection, like this, the first terminal can be made to be fixed on better on connecting plate.
In order to make the electrical connection of the first terminal and connecting plate more reliable, improve the efficiency of its assembling, such as, the second connecting portion 122 is plates structure, and the end of described second connecting portion is attached at described connecting plate simultaneously.And for example, the second connecting portion 122 of each contact chip 120 is electrically connected with connecting plate 200 respectively by welding manner.Like this, the electrical connection of the first terminal and connecting plate can be made more reliable, improve the efficiency of its assembling simultaneously, be conducive to it and produce fast.
Safer in order to make LED input terminal use, such as, refer to Fig. 4, the solder joint 123 of contact chip 120 is greater than 6.0mm with the minimum range d at sleeve 111 edge, like this, can improve the security performance of LED input terminal.
Conveniently the second terminal is plugged on the first terminal, such as, refers to Fig. 5, and two relative surfaces of the second body 310 are provided with some raised lines 313, like this, user can be facilitated to be plugged on the first terminal by the second terminal.
In the present embodiment, the material of contact pin and contact chip is copper, and connecting plate is aluminium base.
Above-mentioned LED input terminal assembly, the first terminal is fixedly connected with by inserting mode with the second terminal, second terminal is electrically connected with connecting plate, compared with prior art, the first terminal and the second terminal do not need to be connected with wire respectively, install more simple and convenient, greatly can improve packaging efficiency, and electrical connection is more reliable, cost is more cheap, be applicable to large-scale industrial production, in addition, the first terminal is arranged in LED lamp, second terminal can be arranged at outside LED lamp, in actual use, second terminal connects civil power, second terminal only need be plugged to and namely the first terminal can be connecting plate power by user, and then lightening LED lamp, without the need to separately establishing power supply in LED lamp, greatly can reduce the volume of LED, be particularly suitable for the use of compact LED lamp, and user uses convenient.
And above-mentioned LED input terminal assembly is by after being fixedly connected with of the first terminal and the second terminal, and connecting plate can be clamped between the first terminal and the second terminal, structure is compacter, and connects more firm.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a LED input terminal assembly, is characterized in that, comprising:
The first terminal, described the first terminal comprises the first noumenon and at least two contact chips, described the first noumenon is provided with Access Division and at least two sleeves, the solder joint that contact chip described in each comprises the first connecting portion, the second connecting portion respectively and is located on described second connecting portion, the described the first pontes of contact chip described in each is not electrically connected with sleeve described in;
Connecting plate, described second connecting portion of contact chip described in each is electrically connected with described connecting plate respectively by described solder joint; And
Second terminal, described second terminal comprises the second body and at least two contact pins, contact pin described in each is inserted in described second body, described second body is provided with the hole clipping engaged with described the first terminal Access Division, contact pin described in each is inserted in described sleeve correspondingly, realizes being electrically connected with described second terminal for making described the first terminal.
2. LED input terminal assembly according to claim 1, is characterized in that, described second connecting portion is plates structure, and the end of described second connecting portion is attached at described connecting plate.
3. LED input terminal assembly according to claim 2, is characterized in that, each described second connecting portion is connected with described connecting plate respectively by welding manner.
4. LED input terminal assembly according to claim 1, is characterized in that, the described the first noumenon of described the first terminal is connected with described connecting plate is vertical.
5. LED input terminal assembly according to claim 4, it is characterized in that, described connecting plate is provided with an opening, and the described the first noumenon of described the first terminal is inserted in described opening at least partly.
6. LED input terminal assembly according to claim 1, it is characterized in that, described in each, the first pontes of contact chip is positioned at described body, described second connecting portion of contact chip described in each stretch out respectively described external.
7. LED input terminal assembly according to claim 1, is characterized in that, the described solder joint of described contact chip and the minimum range at described sleeve edge are greater than 6.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317415.1U CN204693350U (en) | 2015-05-15 | 2015-05-15 | LED input terminal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317415.1U CN204693350U (en) | 2015-05-15 | 2015-05-15 | LED input terminal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693350U true CN204693350U (en) | 2015-10-07 |
Family
ID=54233635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520317415.1U Expired - Fee Related CN204693350U (en) | 2015-05-15 | 2015-05-15 | LED input terminal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404020A (en) * | 2017-02-28 | 2017-11-28 | 厦门欧旺莱电子科技有限公司 | The attachment structure of electrode terminal component and light source driving integral LED substrate |
-
2015
- 2015-05-15 CN CN201520317415.1U patent/CN204693350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404020A (en) * | 2017-02-28 | 2017-11-28 | 厦门欧旺莱电子科技有限公司 | The attachment structure of electrode terminal component and light source driving integral LED substrate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180110 Address after: 518000 Baoan District, Shenzhen, Fuyong Street Community bridge Yongfu Road, No. 112 Co-patentee after: ANGELED Co.,Ltd. Patentee after: Shenzhen Zhouming Technology Co.,Ltd. Address before: 518000 Baoan District, Shenzhen, Fuyong Street Community bridge Yongfu Road, No. 112 Patentee before: Shenzhen Zhouming Technology Co.,Ltd. |
|
| 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: 20151007 |