CN205332137U - LED lamp electrical connector - Google Patents
LED lamp electrical connector Download PDFInfo
- Publication number
- CN205332137U CN205332137U CN201521080945.5U CN201521080945U CN205332137U CN 205332137 U CN205332137 U CN 205332137U CN 201521080945 U CN201521080945 U CN 201521080945U CN 205332137 U CN205332137 U CN 205332137U
- Authority
- CN
- China
- Prior art keywords
- insulating part
- contact pilotage
- lamp holder
- circuit board
- fixed
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a LED lamp electrical connector, includes lamp holder, circuit board and conductive terminal, and this conductive terminal fixes in this lamp holder, and in the one end of this circuit board was equipped with the electrode and stretches into this lamp holder, this conductive terminal included contact pilotage and insulating part, the contact pilotage is made by conducting material, the middle part of contact pilotage is passed this insulating part and is fixed on this insulating part, and the one end of contact pilotage is connected with this circuit board electricity, the other end of contact pilotage is connected with external power electricity outside stretching out this lamp holder. The utility model discloses a conductive terminal of contact pilotage structure, one end and this circuit board elasticity butt of contact pilotage form the electricity to be connected, the other end of contact pilotage is connected with external power electricity outside stretching out this lamp holder. Make part of adoption contact pilotage can realize the electricity of external power and circuit board and be connected, saved loaded down with trivial details technology and structures such as the power cord is riveted a little, welding for conductive terminal's structure is simplified greatly.
Description
Technical field
This utility model relates to a kind of LED illumination lamp, particularly a kind of LED arrangements of electric connection。
Background technology
LED light source has the advantage of the high and low heating of luminous efficiency, power saving and life-span length, and therefore its application is more and more extensive。LED will replace the traditional lighting light fixture such as electric filament lamp and Halogen light gradually。LED lamp tube in the market is connected with fluorescent tube typically via lamp holder, thus being packaged in inside fluorescent tube by light source board, and light source board is connected generally by wire with the conducting of lamp holder, also to be fixed by gluing after wiring。Therefore, existing fluorescent tube is more complicated with the connected mode of lamp holder, and its processing and manufacturing operation is more, assembling trouble, and production efficiency is low, conduction instability。And be inconvenient to keep in repair, cause that production cost is higher, be unfavorable for the manufacturing of LED lamp tube。
Utility model content
In view of this, it is necessary to the LED arrangements of electric connection of a kind of simple in construction, good stability is provided。
A kind of LED arrangements of electric connection, including lamp holder, circuit board and conducting terminal, this conducting terminal is fixed in this lamp holder, one end of this circuit board is provided with electrode and stretches in this lamp holder, this conducting terminal includes contact pilotage and insulating part, described contact pilotage is made of an electrically conducting material, this insulating part is fixed in this lamp holder, the middle part of described contact pilotage is through this insulating part and is fixed on this insulating part, one end of above-mentioned contact pilotage electrically connects with this circuit board, and the other end of described contact pilotage electrically connects with extraneous power supply outside stretching out this lamp holder。
Compared with prior art, LED arrangements of electric connection adopts the conducting terminal of contact pin arrangement, and one end of contact pilotage abuts formation electrical connection with this circuit board elastic, and the other end of described contact pilotage electrically connects with extraneous power supply outside stretching out this lamp holder。Make to adopt one parts of contact pilotage can realize extraneous power supply and the electrical connection of circuit board, eliminate loaded down with trivial details technique and the structures such as power line riveting point, welding so that the structure of conducting terminal is greatly simplified。Meanwhile, insulating part is fixed in this lamp holder, and contact pilotage is fixed on insulating part so that what whole conductive terminal structure can consolidate is fixed in lamp holder, further ensures the stability of electrical connection。
Accompanying drawing explanation
Fig. 1 is the sectional perspective generalized section of the LED arrangements of electric connection of this utility model first embodiment。
Fig. 2 is the axonometric chart of conducting terminal in LED arrangements of electric connection shown in Fig. 1。
Fig. 3 is the three-dimensional exploded view of conducting terminal shown in Fig. 2。
Fig. 4 be this utility model the second embodiment LED arrangements of electric connection in the axonometric chart of conducting terminal。
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail。
The LED arrangements of electric connection 100 of this utility model first embodiment, refer to Fig. 1 to Fig. 3。
Refer to Fig. 1 to Fig. 3, this LED arrangements of electric connection 100 includes lamp holder 20, circuit board 30, fluorescent tube 40 and conducting terminal 10, and this conducting terminal 10 is fixed in this lamp holder 20。This lamp holder 20 is the shell structure of a side opening, and this lamp holder 20 is arranged on one end of this fluorescent tube 40 and closes one end of this fluorescent tube 40。One end of this circuit board 30 is provided with electrode and stretches in this lamp holder 20。This conducting terminal 10 includes two contact pilotages 11 and insulating part 12。These contact pilotages 11 are by conductive material, such as metal, make。This insulating part 12 is fixed in this lamp holder 20。The middle part of this contact pilotage 11 is through this insulating part 12 and is fixed on this insulating part 12, and one end of this contact pilotage 11 electrically connects with this circuit board 30, and the other end of this contact pilotage 11 electrically connects with extraneous power supply outside stretching out this lamp holder 20。
Refer to Fig. 1 to Fig. 3, this insulating part 12 is block structure, and this insulating part 12 is fixed on the medial wall of this lamp holder 20 (as shown in Figure 1)。Insulating part 12 for being stably fixed at lamp holder 20 by contact pilotage 11, and avoids two contact pilotages 11 to contact with each other the problem such as be short-circuited。Wherein, the middle part of insulating part 12 is provided with the mounting structure of installing hole and installed part, and insulating part 12 is fixed on lamp holder 20 by mounting structure。Wherein, installed part is screw, pin etc.。
Refer to Fig. 3, the bottom of this insulating part 12 offers draw-in groove 123, and one end of this circuit board 30 is installed in this draw-in groove 123。The upper surface of this circuit board 30 is provided with driving element, or, this circuit board 30 is simultaneously provided with driving element and LED light source。By this circuit board 30 is installed in this draw-in groove 123, it is possible to make circuit board 30 firm be connected on this insulating part 12, it is ensured that these contact pilotages 11 are stably connected with this circuit board 30。
Refer to Fig. 1 to Fig. 3, on this circuit board 30, these contact pilotages 11 corresponding are provided with two electrodes, and these contact pilotage 11 intervals are fixed on this insulating part 12。Each contact pilotage 11 is made into integration by metal material, and the section of stretching out 111 of each contact pilotage 11 all curls into cylindrical shape。The middle part of this insulating part 12 is provided with the boss 124 of the direction projection of this circuit board 30, and this boss 124 is by spaced apart for two contact pilotages 11。
Wherein, two contact pilotages 11 are for electrically connecting with the two poles of the earth of extraneous power supply respectively, and electrically connect with two electrodes on circuit board 30 respectively。Two contact pilotage 11 intervals are fixed on insulating part 12, and the middle part of insulating part 12 is provided with boss 124, and this boss 124 is by spaced apart for two contact pilotages 11, it is to avoid two contact pilotage 11 joints and cause short circuit etc. problem。Contact pilotage 11 is made into integration by the metal material of conductive material so that the overall structure of contact pilotage 11 is greatly simplified。Therefore contact pilotage 11 can by after sheet metal cutting, then sheet metal is bent, cans, as the section of stretching out 111 curls into cylindrical shape。Make contact pilotage 11 have simple in construction, make simply, the advantage that cost is low。
Refer to Fig. 2 to Fig. 3, each contact pilotage 11 include the section of stretching out 111, spacing section 112 and with spacing section 112 connecting section being connected 113。The end of this connecting section 113 is bent to form shell fragment 1132, the abutting of the electrode elastic on this shell fragment 1132 and this circuit board 30。This spacing section 112 is installed in this insulating part 12, and this section of stretching out 111 is stretched out outside this insulating part 12 and this lamp holder 20。This insulating part 12 is to being provided with perforation 121 for spacing section 112, and this spacing section 112 is housed in this perforation 121, this section of stretching out 111 outer wall is provided with the anticreep barb 115 of outwardly convex, this anticreep barb 115 to should insulating part 12 lateral wall arrange。Wherein, the section of stretching out 111 of contact pilotage 11 electrically connects with extraneous power supply outward for stretching out insulating part 12, lamp holder 20。Spacing section 112 position limiting structure being to be formed reducing towards connecting section 113, in spacing section 112 stopper slot being correspondingly arranged on insulating part 12 122。After assembling, this anticreep barb 115 can snap onto on the lateral wall of this insulating part 12, or this anticreep barb 115 snaps onto on the lateral wall of this lamp holder 20 so that this section of stretching out 111 is limited in outside perforation 121。This anticreep barb 115 can be further ensured that the section of stretching out 111 stretches out the length of lamp holder 20；Connecting section 113, for abutting formation electrical connection with circuit board 30, instead of power line in traditional structure so that conducting terminal 10 structure is greatly simplified。
The middle part of this connecting section 113 is provided with fixed part 1131, and one end of this fixed part 1131 is connected with this spacing section 112, and the other end of this fixed part 1131 is connected with this shell fragment 1132, and relative this spacing section 112 bending of this fixed part 1131 is arranged。To being provided with stopper slot 122 by fixed part 1131 on this insulating part 12, this fixed part 1131 is housed in this stopper slot 122。This stopper slot 122 is arranged on the medial wall of this insulating part 12。Fixed part 1131 in connecting section 113 is arranged in stopper slot 122, not only makes the position of fixed part 1131 fix, it is to avoid the fixed part 1131 of slim-lined construction deforms, or be connected with other parts by mistake and cause circuit to control mistake etc.；Also shell fragment 1132 position with fixed part 1131 is made to fix, thus ensure that shell fragment 1132 is stable with the electrical connection of circuit board 30。And, this fixed part 1131 is connected to the medial surface of this insulating part 12, and this anticreep barb 115 is arranged on the lateral wall of this insulating part, allows for this contact pilotage 11 and can be fixed in the perforation 121 of this insulating part 12。
In sum, by adopting the conducting terminal 10 of contact pilotage 11 structure, one end of contact pilotage 11 abuts formation electrical connection with this circuit board 30 elasticity, the other end of contact pilotage 11 electrically connects with extraneous power supply outside stretching out this lamp holder 20, make the electrical connection adopting 11 1 parts of contact pilotage can realize extraneous power supply and circuit board 30, eliminate power line riveting point, shear loaded down with trivial details technique and the structures such as power line so that the structure of conducting terminal 10 is greatly simplified。And abutted by elasticity and to electrically connect good stability with circuit board 30, it is to avoid power line solder skip, come off etc. causes electrical connection unstable。Meanwhile, contact pilotage 11 is arranged through insulating part 12, insulating part 12 is fixed in this lamp holder 20 so that what whole conducting terminal 10 structure can consolidate is fixed in lamp holder 20, further ensures the stability of electrical connection。
The LED arrangements of electric connection of this utility model the second embodiment, refer to Fig. 4。
Second embodiment and first embodiment are distinctive in that: this insulating part 12a is block structure, this insulating part 12a is provided with button hook 125a, the medial wall of this lamp holder 20 is provided with binding block (not shown), and the button hook 125a of this insulating part 12a is fastened in a binding block (not shown) of the medial wall of this lamp holder 20 thus being fixed on the medial wall of this lamp holder 20 by this insulating part 12a。Meanwhile, fixture 123a, fixture 123a also it are additionally provided with in the bottom of insulating part 12a for being fixed on a circuit board (not shown)。This top allowing for this insulating part 12a can be fixed in lamp holder 20, and bottom can be fixed on the board。Wherein, the block of buckleing being provided with button hook 125a and lamp holder 20 on insulating part 12a is assembled together, and this insulating part 12a can be fixed in lamp holder 20 by this button hook 125a, so when assembling, it is possible to realize the fixing of circuit board and this insulating part 12a very easily。
It also differ in that: the end of the connecting section 113a of this contact pilotage 11a can be not provided with the shell fragment of bending, and terminally positioned contact 1132a is together with welding circuit board, thus realizing electrical connection。Fixed part 1131a can carry out bending in various degree or the thin straight elongate configuration not bent according to specific needs simultaneously。
In sum, the contact pilotage 11 of LED arrangements of electric connection includes the section of stretching out 111 being wholely set, spacing section 112 and connecting section 113, just can realize the electrical connection of circuit board 30 and external power source after contact pilotage 11 and insulating part 12 being assembled, enormously simplify the electric connection structure of this LED arrangements of electric connection compared to existing technology。Make the electrical connection adopting 11 1 parts of contact pilotage can realize extraneous power supply and circuit board 30, eliminate power line riveting point, shear loaded down with trivial details technique and the structures such as power line。Contact pilotage 11 abutted by elasticity and electrically connects good stability with circuit board 30, it is to avoid power line solder skip, come off etc. causes electrical connection unstable。Meanwhile, contact pilotage 11 is arranged through insulating part 12, insulating part 12 is fixed in this lamp holder 20 so that what whole conducting terminal 10 structure can consolidate is fixed in lamp holder 20, further ensures the stability of electrical connection。
Certainly, this LED arrangements of electric connection is except being used in fluorescent tube, it is also possible to be used in bulb lamp, shot-light。
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacements, improvement etc., should be included within the scope that this utility model is protected。
Claims (11)
1. a LED arrangements of electric connection, including lamp holder, circuit board and conducting terminal, this conducting terminal is fixed in this lamp holder, one end of this circuit board is provided with electrode and stretches in this lamp holder, it is characterized in that, this conducting terminal includes contact pilotage and insulating part, described contact pilotage is made of an electrically conducting material, this insulating part is fixed in this lamp holder, the middle part of described contact pilotage is through this insulating part and is fixed on this insulating part, one end of above-mentioned contact pilotage electrically connects with this circuit board, and the other end of described contact pilotage electrically connects with extraneous power supply outside stretching out this lamp holder。
2. LED arrangements of electric connection according to claim 1, it is characterised in that the quantity of described contact pilotage is two, on this circuit board, corresponding described contact pilotage is provided with two electrodes, and said two contact pilotage interval is fixed on this insulating part。
3. LED arrangements of electric connection according to claim 1, it is characterized in that, each contact pilotage include the section of stretching out, spacing section and with the spacing section of connecting section being connected, the end of this connecting section is bent to form shell fragment, the abutting of this shell fragment and described electrode elastic, this spacing section is installed in this insulating part, and this section of stretching out is stretched out outside this insulating part and this lamp holder。
4. LED arrangements of electric connection according to claim 3, it is characterized in that, the middle part of this connecting section is provided with fixed part, one end of this fixed part is connected with this spacing section, the other end of this fixed part is connected with this shell fragment, this fixed part is arranged relative to this spacing section bending, and to being provided with stopper slot by fixed part on this insulating part, this fixed part is housed in this stopper slot。
5. LED arrangements of electric connection according to claim 4, it is characterized in that, this insulating part to should spacing section be provided with perforation, this spacing section is housed in this perforation, this section of stretching out outer wall is provided with the anticreep barb of outwardly convex, this anticreep barb to should insulating part lateral wall arrange。
6. LED arrangements of electric connection according to claim 5, it is characterised in that described contact pilotage is made into integration by metal material, and this section of stretching out curls into cylindrical shape。
7. LED arrangements of electric connection according to claim 5, it is characterised in that this insulating part is block structure, and this insulating part is fixed on the medial wall of this lamp holder, and this stopper slot is arranged on the medial wall of this insulating part。
8. LED arrangements of electric connection according to claim 1, it is characterised in that the bottom of this insulating part offers draw-in groove, and one end of this circuit board is installed in this draw-in groove。
9. LED arrangements of electric connection according to claim 2, it is characterised in that the middle part of this insulating part is provided with the boss of the direction projection of this circuit board, and this boss is by spaced apart for two contact pilotages。
10. LED arrangements of electric connection according to claim 1, it is characterised in that the upper surface of this circuit board is provided with driving element, or, this circuit board is simultaneously provided with driving element and LED light source。
11. LED arrangements of electric connection according to claim 1, it is characterized in that, this insulating part is block structure, this insulating part is provided with button hook, the medial wall of this lamp holder is provided with binding block, and the button hook of this insulating part is fastened on the binding block of this lamp holder thus being fixed on the medial wall of this lamp holder by this insulating part。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080945.5U CN205332137U (en) | 2015-12-23 | 2015-12-23 | LED lamp electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080945.5U CN205332137U (en) | 2015-12-23 | 2015-12-23 | LED lamp electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205332137U true CN205332137U (en) | 2016-06-22 |
Family
ID=56207537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521080945.5U Withdrawn - After Issue CN205332137U (en) | 2015-12-23 | 2015-12-23 | LED lamp electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205332137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465755A (en) * | 2015-12-23 | 2016-04-06 | 漳州立达信灯具有限公司 | LED (Light Emitting Diode) lamp electric connection device |
| CN113543474A (en) * | 2021-05-24 | 2021-10-22 | 赛尔富电子有限公司 | Lamp end component and corresponding lamp |
-
2015
- 2015-12-23 CN CN201521080945.5U patent/CN205332137U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465755A (en) * | 2015-12-23 | 2016-04-06 | 漳州立达信灯具有限公司 | LED (Light Emitting Diode) lamp electric connection device |
| CN105465755B (en) * | 2015-12-23 | 2023-02-10 | 漳州立达信灯具有限公司 | LED lamp electric connecting device |
| CN113543474A (en) * | 2021-05-24 | 2021-10-22 | 赛尔富电子有限公司 | Lamp end component and corresponding lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203771347U (en) | Electric connector of LED lamp | |
| US20150345766A1 (en) | Electric connecting member and led lamp using the same | |
| CN105351777B (en) | LED lamp integral type electric connection structure | |
| EP3260774B1 (en) | Electrical connection member | |
| US20090295268A1 (en) | Lamp assembly | |
| US10186793B2 (en) | Light cap electrical connection structure | |
| US20190323695A1 (en) | Led filament bulb apparatus | |
| CN205332137U (en) | LED lamp electrical connector | |
| EP3132182B1 (en) | Lamp device, led lamp, and luminaire | |
| CN104501102B (en) | Lamp body electricity connection structure | |
| CN104110604B (en) | Integrated LED lamp tube | |
| CN204986913U (en) | Electricity connection piece | |
| CN103939770A (en) | Automatic assembling lamp head | |
| CN204042518U (en) | Integrated LED lamp tube | |
| KR20120068485A (en) | Connector for socket and using this led bulb | |
| CN205102084U (en) | LED lamp electricity connection structure | |
| CN204477729U (en) | A kind of LED electrical syndeton of needle-like lamp holder | |
| CN105465755A (en) | LED (Light Emitting Diode) lamp electric connection device | |
| CN208204590U (en) | Quickly assembling fitting structure | |
| CN205746153U (en) | LED illumination lamp | |
| US20140140077A1 (en) | Lamp and Lamp Holder Thereof | |
| CN204986479U (en) | Integrated light -emitting diode (LED) lamp | |
| CN105135384A (en) | Led lamp electric connection structure | |
| CN205991376U (en) | A kind of light source contact shoe of adjustable focus LED projection lamp | |
| CN105065948A (en) | Integrated led lamp and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20230210 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20230210 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |