CN204144505U - A kind of lighting apparatus tee connector and tee connector combination - Google Patents
A kind of lighting apparatus tee connector and tee connector combination Download PDFInfo
- Publication number
- CN204144505U CN204144505U CN201420492066.2U CN201420492066U CN204144505U CN 204144505 U CN204144505 U CN 204144505U CN 201420492066 U CN201420492066 U CN 201420492066U CN 204144505 U CN204144505 U CN 204144505U
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- Prior art keywords
- lighting apparatus
- conducting terminal
- electrical junction
- insulating body
- tee connector
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- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 239000011159 matrix material Substances 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of lighting apparatus tee connector and tee connector combination.Lighting apparatus tee connector, it for realizing being electrically connected between the main power line be connected with driving power and at least two independent power source lines be connected with lighting apparatus.Lighting apparatus tee connector has insulating body and is contained in insulating body and the first conducting terminal of arranging in opposite directions and the second conducting terminal.Each first, second conducting terminal has the first electrical junction respectively and is used for being electrically connected with the positive and negative heart yearn of main power line and the second electrical junction is used for being electrically connected with the positive and negative heart yearn of described at least two independent power source lines, wherein the second electrical junction has at least two group electrical junctions, is electrically connected respectively with two positive heart yearns of at least two independent power source lines and two negative heart yearns.
Description
Technical field
The utility model relates to a kind of tee connector and combination thereof, especially a kind of tee connector for lighting apparatus and combination thereof.
Background technology
In daily wiring process, usually need to arrange parallel circuits branch, this just needs cablehead.Conventional cablehead comprises the insulation box body being provided with cable inlet and multiple cable outlet, and this insulation box body comprises insulating base frame and the insulation lid that mates with this insulating base frame forms.No. CN200720121363.6th, Chinese utility model patent discloses a kind of cablehead, is provided with pair of metal binding post in its insulating base frame, and each binding post is provided with the wiring position of more than three or three.The cable of access insulation box body entrance and outlet is each passed through the wiring hole set by wiring position and locks wiring hole by screw thus compressed by cable.But this cablehead complex structure, assembles time-consuming, efficient and convenient not.
Chinese utility model patent notification number be CN 101388518 B patent discloses a kind of constant-current type LED lamp branching device, it comprises at the bottom of box, lid, include the built-in deconcentrator circuit board module of wiring board.Described wiring board is equipped with at least two branching sockets, each branching socket correspondence is fitted with the matching used branching plug be electrically connected with LED.By the grafting of branching plug and branching socket, the connection of LED and power line can be realized fast.But, this constant-current type LED lamp branching device complex structure, bulky, with high costs.For increasingly competitive light fixture market, quick separated time can be realized and to connect and design with low cost more meets the demand in market.
Summary of the invention
The purpose of this utility model is to provide a kind of lighting apparatus tee connector, and it is electrically connected rapidly quick and structure is simple, with low cost.
Another object of the present utility model is to provide a kind of lighting apparatus tee connector, and it is electrically connected rapidly quick and structure is simple, with low cost.
To achieve these goals, the utility model adopts following technical scheme: a kind of lighting apparatus tee connector, and it is for realizing being electrically connected by between the main power line be connected with driving power and at least two independent power source lines be connected with lighting apparatus.Lighting apparatus tee connector has insulating body and is contained in insulating body and the first conducting terminal of arranging in opposite directions and the second conducting terminal.Each first, second conducting terminal has the first electrical junction respectively and is used for being electrically connected with the positive and negative heart yearn of main power line and the second electrical junction is used for being electrically connected with the positive and negative heart yearn of described at least two independent power source lines, wherein the second electrical junction has at least two group electrical junctions, is electrically connected respectively with two positive heart yearns of at least two independent power source lines and two negative heart yearns.
Preferably, described first electrical junction or the second electrical junction be configured to pass grafting or insulative pricking or the quick connected mode that crimps between main power line or independent power source line and formed and be electrically connected.
Preferably, each electrical junction of described first electrical junction or the second electrical junction comprises a counter-lateral quadrents and from the elastic compression joint portion that a wherein sidepiece tilts to extend to form to the other side, is wherein formed with cavities between this elastic compression joint portion and the other side and passes for the heart yearn of main power line or the heart yearn of independent power source line and pressed on the other side by elastic compression joint portion.
Preferably, the elastic compression joint portion of described first electrical junction or the second electrical junction is formed with the guiding heart yearn of main power line or the heart yearn of independent power source line inserts the inclined surface of above-mentioned cavities.
Preferably, described insulating body offers the first separate accepting groove and the second accepting groove, it is respectively along upper and lower to running through insulating body and accommodating first, second conducting terminal above-mentioned respectively, wherein, first, second conducting terminal is provided with the matrix be connected with a counter-lateral quadrents, the sidewall laminating that wherein matrix is relative with insulating body, sidepiece and the elastic compression joint portion of first, second conducting terminal extend into first, second accepting groove respectively.
Preferably, each conducting terminal described has the connecting portion connecting first, second conductive connection part, and itself and insulating body opposing sidewalls interference engagement are to be fixed on first, second conducting terminal in insulating body.
Preferably, the connecting portion of first, second conducting terminal described is provided with towards the stopper section of the sidewall projection of insulating body, and wherein the pair of sidewalls of insulating body is respectively arranged with boss-shaped auxiliary section to coordinate with stopper section.
Preferably, described lighting apparatus tee connector also comprises the lower cover being assembled in insulating body, it closes the lower end of first, second accepting groove, wherein said lower cover upwards extends to form a pair holding part, is clasped in its first, second accepting groove extending into insulating body respectively with the auxiliary section of above-mentioned insulating body.
Preferably, described lighting apparatus tee connector also comprises the upper cover and lower cover that are assembled in the upper and lower end of insulating body, and it closes the upper/lower terminal of first, second accepting groove respectively.
Preferably, described upper cover, lower cover offer cable-through hole respectively in case main power line and independent power source line respectively by.
Preferably, described upper cover is provided with holding part, and the location notch that the two lateral walls inner surface of itself and insulating body is offered is clasped.
A kind of lighting apparatus tee connector that the utility model provides combines, and adopts following technical scheme: it comprises lighting apparatus tee connector as above, the main power line that is electrically connected respectively with the first electrical junction of first, second conducting terminal of this tee connector and at least two component power lines be electrically connected respectively with the second electrical junction of first, second conducting terminal.Main power line at least comprises one of following heart yearn: one group of positive and negative heart yearn, light modulation toning heart yearn.
Preferably, described main power line at least comprises one of following heart yearn: one group of positive and negative heart yearn, light modulation toning heart yearn.
Preferably, described main power line has the heart yearn be electrically connected with the first electrical junction of first, second conducting terminal, described independent power source line has the heart yearn be electrically connected with the second electrical junction of first, second conducting terminal, wherein the heart yearn number of main power line is suitable with the number of the first electrical junction, and the heart yearn number of independent power source line is suitable with the number of the second electrical junction.
Compared to prior art, the tee connector of the utility model lighting apparatus and tee connector combination have following beneficial effect: the two ends of the conducting terminal of this tee connector are electrically connected with main power line and independent power source line respectively, thus to realize a main power line be the function that at least two lighting apparatus are powered, and small volume structure is simple.
[accompanying drawing explanation]
Fig. 1 is the tee connector of the lighting apparatus meeting the utility model preferred implementation and the three-dimensional assembly diagram of tee connector combination;
The three-dimensional exploded view of the tee connector that Fig. 2 is the lighting apparatus shown in Fig. 1 and tee connector combination;
The tee connector that Fig. 3 is the lighting apparatus shown in Fig. 1 combines the cutaway view in A-A direction along the line;
The tee connector that Fig. 4 is the lighting apparatus shown in Fig. 1 combines the cutaway view in B-B direction along the line;
Fig. 5 is the cutaway view of insulating body in Fig. 2.
[embodiment]
Please refer to shown in Fig. 1 to Fig. 3, the tee connector 100 meeting the lighting apparatus of the utility model preferred implementation comprises insulating body 10, assembles and is contained in the conducting terminal 20 in insulating body 10, the upper cover 40 being assembled in the upper and lower end of insulating body 10 respectively and lower cover 50.The main power line 200 be connected with driving power (not shown) and the two component power lines 300 that are electrically connected respectively with lighting apparatus (not shown) respectively part group enter in insulating body 10 to be formed with conducting terminal 20 and are electrically connected, and jointly form the tee connector meeting the utility model preferred implementation and combine 500.
Incorporated by reference to consulting Fig. 4, insulating body 10 comprises the base portion 12 that is positioned at bottom and upwards to extend and with this base portion 12 with wide extension 11 from this base portion 12 upper surface middle part.Insulating body 10 is hollow form and is formed along short transverse, be i.e. above-below direction, runs through the receiving space 13 of extension 11 and base portion 12.Receiving space 13 is divided into the first accepting groove 131 and the second accepting groove 132 to accommodate conducting terminal 20 respectively by the partition wall 115 of insulating body 10 again.The receiving space 13 being positioned at extension 11 is enclosed by two oppose side walls 112,114 be parallel to each other and is formed, and wherein sidewall 112 length is greater than sidewall 114.Sidewall 112 inside is along upper and lower to being formed with two grooves 1120 respectively, and groove 1120, apart from the upper end of extension 11, i.e. upper surface, has certain distance, therefore forms a stage portion 1122(Fig. 3).Sidewall 114 is formed with the location notch 1140 be communicated with the upper surface of extension 11 respectively.The receiving space 13 being positioned at base portion 12 is also enclosed by two oppose side walls 122,124 be parallel to each other and is formed.Each sidewall 122 inwall upwards extends to form laterally recessed location notch 1220(Fig. 4 from its bottom).Above this location notch 1220, sidewall 122 extends to form projection in opposite directions and enters boss-shaped auxiliary section 1221 in first, second accepting groove 131,132.
Conducting terminal 20 comprises and arranging in opposite directions and identical the first conducting terminal 21 and the second conducting terminal 22 of structure.First, second conducting terminal 21,22 respectively bottom-up group enter and be contained in first, second accepting groove 131,132 of insulating body 10.First, second conducting terminal 21,22 is respectively positive and negative conducting terminal.Each conducting terminal 20 comprise be positioned at top and be contained in the receiving space 13 of extension 11 the first electrical junction 23, be positioned at bottom and be contained in the second electrical junction 24 of the receiving space 13 of base portion 12 and be positioned at middle part and connect the middle interconnecting piece 25 of first, second electrical junction 23,24, middle interconnecting piece 25 is also contained in the receiving space 13 of base portion 12.First electrical junction 23 comprises flat matrix 230 and a vertically extending counter-lateral quadrents 231 from matrix 230 both sides, and matrix 230 and a counter-lateral quadrents 231 jointly enclose and form U-shaped space and the top being jointly contained in the first accepting groove 131.Wherein the sidepiece 231 upper edge downwardly the other side 231 that tilts extends to form flexible pressure contact portion 232, and this pressure contact portion 232 is inclined in this U-shaped space, and and is formed with narrow cavities 2320 between described the other side 231.Second electrical junction 24 is formed with two groups of electrical junctions, and it roughly takes the shape of the letter U and the counter-lateral quadrents 241 comprising flat matrix 240 and vertically extend to form from matrix 240 both sides.The below of matrix 240 extends to form the sidepiece 243 parallel with above-mentioned sidepiece 241 respectively to being enclosed by matrix 240 and sidepiece 241 in the U-shaped space that formed and tilts upward the elastic compression joint portion 242 extended to form to the other side 241 from the lower ora terminalis of this sidepiece 243.This elastic compression joint portion 242 forms V-arrangement configuration with this sidepiece 243.Corresponding sidepiece 241 is closed in each elastic compression joint portion 242, and and is formed with narrow cavities 2420 between this sidepiece 241.Connecting portion 25 outwards projection is formed with the stopper section 250 of inclination, after first, second conducting terminal 21,22 is contained in first, second accepting groove 131,132 respectively, stopper section 250 is placed in the boss-shaped auxiliary section 1221 of the base portion 12 of insulating body 10, departs to prevent conducting terminal 20 and insulating body 10.
Upper cover 40 comprises the plate-shaped bar body 41 with circular cable-through hole 42 and two pairs of holding parts 43 extending to form from this main body 41 and a pair location division 44 downwards.Extend to form below the shorter lateral sides of location division 44 in column and respectively autonomous agent 41, and the comparatively long side of holding part 43 autonomous agent 41 respectively extends to form in pairs.Each holding part 43 end is formed with button hook 430.After upper cover 40 is assembled in the upper end of extension 11 of insulating body 10, location division 44 is first guided by location notch 1140 and along location notch 1140 slide downward, until the button hook 430 of holding part 43 is combined with stage portion 1122 buckle of the groove 1120 of sidewall 112, now the first receiving space 110 is also closed in the upper surface of the lower surface laminating extension 11 of the main body 41 of upper cover 40.
Lower cover 50 comprises plate-shaped bar body 51.The upper surface of the relative dual-side of autonomous agent 51 upwards extends to form the holding part 53 arranged dorsad for a pair and a pair location division 54 closing on the setting of each holding part 53.Location division 54 be column and height lower than holding part 53.The free end of holding part 53 is formed with button hook 530.Other a pair relative dual-side of main body 51 is recessed in opposite directions is respectively formed with semicircle cable-through hole 52.When lower cover 50 is assembled in the bottom of base portion 12 of insulating body 10, location division 54 is slided until the button hook 530 of holding part 53 is also snapped in boss-shaped auxiliary section 1221 along location notch 1220, that is, the button hook 530 of holding part 53 shares this auxiliary section 1221 with the stopper section 250 of conducting terminal 20, and wherein the button hook 530 of holding part 53 is positioned at the inner side of stopper section 250.
Main power line 200 one end and power drives are electrically connected, and the first electrical junction 23 of its other end and first, second conducting terminal 21,22 is electrically connected respectively.The one end be connected with conducting terminal 20 comprises the positive and negative heart yearn 201 that is positioned at innermost layer and is coated on the outer field insulating barrier 202 of heart yearn 201.Main power line 200 is through after the cable-through hole 42 of upper cover 40, and one makes it produce strain to pass the cavities 2320 of the first electrical junction 23 of first, second conducting terminal 21,22 and to be clamped by pressure contact portion 232 and sidepiece 231 and formed electric connection to the elastic compression joint portion 232 that positive and negative heart yearn 201 extrudes first, second conducting terminal 21,22 respectively.Positive heart yearn 201 and the positive conducting terminal of the first conducting terminal 21() be electrically connected, and negative heart yearn 201 and the second conducting terminal 22(bear conducting terminal) be electrically connected.The inclined guide face arranged along heart yearn 201 grafting direction is formed because pressure contact portion 232 is tilted to downward-extension, above-mentioned positive and negative heart yearn 201 than being easier to by cavities 2320, and being difficult to be reversed and stretching so that get loose from conducting terminal 20 under the guiding of guiding face.In order to strengthen the electric connection between main power line 200 and conducting terminal 20, main power line 200 outside dimension can be roughly the same or be slightly less than the aperture of cable-through hole 42 with the aperture of the cable-through hole 42 of upper cover 40.The screw that holds out against that can also be provided with top pressure main power line 200 in upper cover 40 place is electrically connected to prevent main power line 200 and conducting terminal 20 from departing from.
Independent power source line 300 is two groups, and each independent power source line 300 one end portion group enters insulating body 10 and formed with the second electrical junction 24 of first, second conducting terminal 20 to be electrically connected, and the other end is then formed with lighting apparatus and is electrically connected.Wherein, one end that each independent power source line 300 is connected with conducting terminal 20 comprises the positive and negative heart yearn 301 that is positioned at innermost layer and is coated on the outer field insulating barrier 302 of heart yearn 301.Independent power source line 300 is respectively from bottom to top through after a pair cable-through hole 52 of lower cover 50, and one aligns a pair elastic compression joint portion 242 that heart yearn 301 extrudes the first conducting terminal 21 respectively makes it produce strain with two cavities 2420 of the second electrical junction 24 through the first conducting terminal 21 to be clamped by pressure contact portion 242 and sidepiece 241 and form electric connection.A pair elastic compression joint portion 242 that a pair negative heart yearn 201 extrudes the second conducting terminal 22 respectively makes it produce strain with two cavities 2420 of the second electrical junction 24 through the second conducting terminal 22 to be clamped by pressure contact portion 242 and sidepiece 241 and form electric connection.Be V-arrangement due to pressure contact portion 242 and be formed with the inclined guide face arranged along heart yearn 301 grafting direction, above-mentioned positive and negative heart yearn 301 than being easier to by cavities 2420, and being difficult to be reversed stretch and consequently getting loose from conducting terminal 20 under the guiding of guiding face.In order to strengthen the electric connection between independent power source line 300 and conducting terminal 20, independent power source line 300 can with cable-through hole 52 interference engagement of lower cover 50 to strengthen resistance.The screw that holds out against that can also be provided with top pressure independent power source line 300 in lower cover 50 place is electrically connected to prevent independent power source line 300 and conducting terminal 20 from departing from.
The independent power source line 300 meeting the tee connector combination 500 of the lighting apparatus of the utility model preferred implementation is two groups, is electrically connected respectively with two groups of lighting apparatus.But, in other preferred implementations, be not limited to the application of two groups of lighting apparatus, the lighting apparatus connected more than two groups also can realize, as long as the positive heart yearn of all independent power source lines 300 301 and same positive conducting terminal, namely the first conducting terminal 21 be electrically connected with the positive heart yearn 201 of main power line 200 is electrically connected, and the negative heart yearn 301 of all independent power source lines 300 and same negative conducting terminal, namely the second conducting terminal 22 be electrically connected with the negative heart yearn 201 of main power line 200 is electrically connected, and can meet and power for organizing lighting apparatus more.Now, as long as first, second conducting terminal 21, the 22 corresponding sidepiece 241 of increase by second electrical junction 24 and the number in elastic compression joint portion 242.If lighting apparatus also needs to realize light modulation toning function, only need to increase corresponding wire at main power line 200 place, now, first, second conducting terminal 21,22 needs correspondence to set up the number in sidepiece 231 and elastic compression joint portion 242 so that corresponding with the wire that main power line 200 place sets up.
In addition, in the tee connector 100 of lighting apparatus of the present utility model, conducting terminal 20 can also adopt other quick connected modes with the connection of main power line 200 and independent power source line 300, as the connection of insulative pricking formula, crimping etc., as long as the distributing electric power between a main power line 200 and many independent power source lines 300 can be realized.
Should be noted that, embodiment of the present utility model has preferably implementation, and not any type of restriction is done to the utility model, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solutions of the utility model is not departed from, the any amendment done above embodiment according to technical spirit of the present utility model or equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (14)
1. a lighting apparatus tee connector, it is for realizing being electrically connected by between the main power line be connected with driving power and at least two independent power source lines be connected with lighting apparatus, and it has insulating body and is contained in insulating body and the first conducting terminal of arranging in opposite directions and the second conducting terminal; It is characterized in that: each first, second conducting terminal has the first electrical junction respectively and is used for being electrically connected with the positive and negative heart yearn of main power line and the second electrical junction is used for being electrically connected with the positive and negative heart yearn of described at least two independent power source lines, wherein the second electrical junction has at least two group electrical junctions, is electrically connected respectively with two positive heart yearns of at least two independent power source lines and two negative heart yearns.
2. lighting apparatus tee connector as claimed in claim 1, is characterized in that: be configured to pass quick connected mode between described first electrical junction or the second electrical junction and main power line or independent power source line and formed and be electrically connected.
3. lighting apparatus tee connector as claimed in claim 2, it is characterized in that: each electrical junction of described first electrical junction or the second electrical junction comprises a counter-lateral quadrents and from the elastic compression joint portion that a wherein sidepiece tilts to extend to form to the other side, is wherein formed with cavities between this elastic compression joint portion and the other side and passes for the heart yearn of main power line or the heart yearn of independent power source line and pressed on the other side by elastic compression joint portion.
4. lighting apparatus tee connector as claimed in claim 3, is characterized in that: the elastic compression joint portion of described first electrical junction or the second electrical junction is formed with the inclined surface that the guiding heart yearn of main power line or the heart yearn of independent power source line insert above-mentioned cavities.
5. lighting apparatus tee connector as claimed in claim 1, it is characterized in that: described insulating body offers the first separate accepting groove and the second accepting groove, it is respectively along upper and lower to running through insulating body and accommodating first, second conducting terminal above-mentioned respectively, wherein, first, second conducting terminal is provided with the matrix be connected with a counter-lateral quadrents, the sidewall laminating that wherein matrix is relative with insulating body, sidepiece and the elastic compression joint portion of first, second conducting terminal extend into first, second accepting groove respectively.
6. lighting apparatus tee connector as claimed in claim 1, it is characterized in that: each conducting terminal described has the connecting portion connecting first, second electrical junction, and itself and insulating body opposing sidewalls interference engagement are to be fixed on first, second conducting terminal in insulating body.
7. lighting apparatus tee connector as claimed in claim 6, it is characterized in that: the connecting portion of first, second conducting terminal described is provided with towards the stopper section of the sidewall projection of insulating body, and wherein the pair of sidewalls of insulating body is respectively arranged with boss-shaped auxiliary section to coordinate with stopper section.
8. lighting apparatus tee connector as claimed in claim 7, it is characterized in that: also comprise the lower cover being assembled in insulating body, it closes the lower end of first, second accepting groove, wherein said lower cover upwards extends to form a pair holding part, is clasped in its first, second accepting groove extending into insulating body respectively with the auxiliary section of above-mentioned insulating body.
9. lighting apparatus tee connector as claimed in claim 1, is characterized in that: also comprise the upper cover and lower cover that are assembled in the upper and lower end of insulating body, and it closes the upper/lower terminal of first, second accepting groove respectively.
10. lighting apparatus tee connector as claimed in claim 9, is characterized in that: described upper cover, lower cover offer cable-through hole respectively in case main power line and independent power source line respectively by.
11. lighting apparatus tee connectors as claimed in claim 9, is characterized in that: described upper cover is provided with holding part, and the location notch that the two lateral walls inner surface of itself and insulating body is offered is clasped.
12. a lighting apparatus tee connector combines, it comprises lighting apparatus tee connector as described in claim 1-11, the main power line that is electrically connected respectively with the first electrical junction of first, second conducting terminal of this tee connector and at least two component power lines be electrically connected respectively with the second electrical junction of first, second conducting terminal.
13. lighting apparatus tee connectors as claimed in claim 12 combine, and it is characterized in that: described main power line at least comprises one of following heart yearn: one group of positive and negative heart yearn, light modulation toning heart yearn.
14. lighting apparatus tee connectors as claimed in claim 12 combine, it is characterized in that: described main power line has the heart yearn be electrically connected with the first electrical junction of first, second conducting terminal, described independent power source line has the heart yearn be electrically connected with the second electrical junction of first, second conducting terminal, wherein the heart yearn number of main power line is suitable with the number of the first electrical junction, and the heart yearn number of independent power source line is suitable with the number of the second electrical junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492066.2U CN204144505U (en) | 2014-08-28 | 2014-08-28 | A kind of lighting apparatus tee connector and tee connector combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492066.2U CN204144505U (en) | 2014-08-28 | 2014-08-28 | A kind of lighting apparatus tee connector and tee connector combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144505U true CN204144505U (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420492066.2U Withdrawn - After Issue CN204144505U (en) | 2014-08-28 | 2014-08-28 | A kind of lighting apparatus tee connector and tee connector combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449403A (en) * | 2014-08-28 | 2016-03-30 | 欧普照明股份有限公司 | Branch connector for lighting equipment and branch connector assembly |
-
2014
- 2014-08-28 CN CN201420492066.2U patent/CN204144505U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449403A (en) * | 2014-08-28 | 2016-03-30 | 欧普照明股份有限公司 | Branch connector for lighting equipment and branch connector assembly |
| CN105449403B (en) * | 2014-08-28 | 2018-03-30 | 欧普照明股份有限公司 | A kind of lighting apparatus tee connector and tee connector combination |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150204 Effective date of abandoning: 20180330 |