CN209313150U - A kind of light bar pin connector - Google Patents
A kind of light bar pin connector Download PDFInfo
- Publication number
- CN209313150U CN209313150U CN201822164059.0U CN201822164059U CN209313150U CN 209313150 U CN209313150 U CN 209313150U CN 201822164059 U CN201822164059 U CN 201822164059U CN 209313150 U CN209313150 U CN 209313150U
- Authority
- CN
- China
- Prior art keywords
- light bar
- end cap
- hollow casing
- circuit board
- integrated circuit
- 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.)
- Expired - Fee Related
Links
- 239000003292 glue Substances 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of light bar pin connector includes connector body, and the connector body includes PIN needle, integrated circuit board, the hollow casing equipped with open end and the end cap being connected on open end；The PIN needle needle point is fixed in hollow casing towards open end；The through-hole for wearing light bar is offered on the end cap, close hollow casing one end is equipped with card slot on end cap；Inside of the integrated circuit board holding on card slot and positioned at hollow casing, integrated circuit board are electrically connected with PIN needle.Compared with prior art, after connector internal component damages, end cap only need to be extracted, damaged parts are replaced, other components in light bar pin connector are recycled, it is easy to operate, it is time saving and energy saving.Through-hole can wear the light bar of various width, and the light bar pin connector is made to be adapted to various sizes of light bar.After optimized, no-welding it can also be connected between light bar and light bar pin connector, after adding waterproof grommet or marine glue, moreover it is possible to play the effect of waterproof.
Description
Technical field
The utility model relates to LED lamp accessories fields, refer in particular to a kind of light bar pin connector.
Background technique
Light bar has been widely used in the fields such as building, bridge, ceiling, advertisement, mark, is used as decoration or illumination.
When mounting arrangements light bar, due to dimensional problem, generally require to cut light bar and connected.Light bar after cutting needs
It to be reconnected by connector and plug, but existing connector all integrates the components such as circuit board, outside is
One completely enclosed whole-house, after some internal parts damages, it has not been convenient to repair, need replacing entire connection
Device.
Chinese patent literature (day for announcing: on July 20th, 2018, application number: CN201721013594.5, notification number:
CN207638015U a kind of LED soft light rope connector) is disclosed comprising attachment base, connecting line and plug further include difference
It is movably arranged at the first cover board and the second cover board of attachment base side, attachment base is equipped with the groove for fixing LED soft light rope,
It is fixed with two metal connecting sheets in groove, is fixed with metal needle thorn on metal connecting sheet respectively, one end of connecting line connects
It is connected to plug, the other end of connecting line passes through attachment base and is connected to metal connecting sheet, punctures light bar power supply by metal needle and connects
The plastic cement of fitting position, and LED light strip is fixed in attachment base by the first cover board and the second cover board, it can will cut
LED light strip connect to power supply.
Above-mentioned technical proposal is although easy to connect quick, but circuit board and other component are all similarly integrated into connection
Inside device, when any one parts damages in connector, entire connector can not be used, need entirely to replace.Different rulers
The cross-sectional width of very little light bar is different, and the wire location inside light bar is also different, but connector described in above-mentioned technical proposal
Metal darting station is fixed, therefore the connector is not suitable for various sizes of light bar.
Utility model content
Purpose of the utility model is to solve two problems in the prior art, one is since existing light bar connects
Connecing device will be encapsulated into a closed shell in the part sets such as circuit board, cause the component in connector that cannot recycle
Problem, the second is the problem of existing light bar connector cannot be adapted to different size light bar.And providing a kind of can recycle connection
Device internal part and the light bar pin connector for being suitable for different size light bar.
The utility model solves technical solution used by above-mentioned technical problem: a kind of light bar pin connector includes
Connector body, the connector body include PIN needle, integrated circuit board, the hollow casing equipped with open end and are connected to
End cap on open end；The PIN needle needle point is fixed in hollow casing towards open end；It is opened up on the end cap useful
Card slot is equipped in hollow casing one end close on the through-hole for wearing light bar, end cap；The integrated circuit board holding is on card slot
And it is located at the inside of hollow casing, integrated circuit board is electrically connected with PIN needle.In use, extracting end cap, the collection being fastened on end cap
It is pulled out together at circuit board, PIN needle is disconnected with integrated circuit board.By integrated circuit board to the direction phase far from end cap
End cap is slided or takes out integrated circuit board out of end cap card slot.Light bar passes through the through-hole on end cap, and by light bar
Conducting wire connect with integrated circuit board.After the completion of wiring, integrated circuit board is slided or installed back to the direction by proximal cover
In card slot, keep integrated circuit board closely adjacent with end cap.Finally the end cap with integrated circuit board is clamped back on hollow casing,
It is connected to PIN needle with integrated circuit board.When some parts damages in hollow casing, end cap can be removed, to light bar
Component inside pin connector is replaced, intact component in recycling.Meanwhile the through-hole on end cap can be worn
The light bar of various sizes, it is only necessary to connect the conducting wire of light bar with integrated circuit board, therefore light bar pin connector adaptation is various
The light bar of size.
As optimization, the integrated circuit board is equipped with the PIN needle being electrically connected with PIN needle close to one end of PIN needle and contacts
Piece.PIN needle and PIN needle contact chip belong to the prior art, and PIN needle may be implemented and the quick of integrated circuit board is connected and disconnected from.
As optimization, the integrated circuit board is equipped with Quick Connect Kit by one end of proximal cover.Quick Connect Kit
Not needing welding can be realized the quick connection of light bar conducting wire and integrated circuit board.
As optimization, the Quick Connect Kit includes binding post, elastic slice and screw；The binding post is fixed on collection
At on circuit board, and offer wire guide and the screw hole perpendicular to wire guide；The elastic slice is in U-shape, and one end of elastic slice is
Contact jaw is threaded through in wire guide, and the other end of elastic slice is screw hole end above screw hole, and the screw passes through the spiral shell of elastic slice
Nose end is fixedly connected by screw hole with binding post.Screw is turned, the lower end of screw is against on the contact jaw of elastic slice, makes light bar
Conducting wire is compressed in wire guide by elastic slice.The optimization design makes light bar and integrated circuit board remove electric welding connection from, easy to operate fast
Victory is connected firmly between light bar conducting wire and integrated circuit board.
It also include rectification module as optimization, the rectification module is connect with connector body.By rectification module independence
Out, facilitate the repair and replacement of rectification module and recycle.
As optimization, it is additionally provided with PIN circle in the hollow casing and integrates, the PIN circle integrates and PIN needle grafting.
If do not set PIN circle it is integrated if, need in the positive and negative anodes electric welding to PIN needle by electric wire, trouble when production.PIN circle collection
Belong to mature technology at PIN needle, PIN circle is integrated and PIN needle is all integrated into hollow casing, make one it is whole
Body, can be with modularized production, high production efficiency, while realizing watertightness in the input terminal of even machine.
As optimization, the contact surface of the through-hole and light bar is equipped with the first groove enclosed around through-hole one, and first is recessed
Waterproof grommet is equipped in slot.Waterproof grommet is equipped in the through-hole of end cap, it can be to avoid liquid from the connection of light bar and end cap
Place enters in light bar pin connector.
As optimization, the end cap is connected in the open end of hollow casing, the outer wall that end cap is in contact with open end
Face is equipped with the second groove enclosed around end cap one, is equipped with waterproof grommet in the second groove.End cap plug is in open end, end cap
Waterproof grommet is set between open end, can to avoid in gap of the liquid between end cap and open end enter light bar plug
Connection, realizes the watertightness at this.
As optimization, the open end of the hollow casing is connected in end cap, the outer wall that open end is in contact with end cap
Face is equipped with the third groove enclosed around open end one, is equipped with waterproof grommet in third groove.End cap covers open end, end cap
Waterproof grommet is set between open end, can to avoid in gap of the liquid between end cap and open end enter light bar plug
Connection, realizes the watertightness at this.
As optimization, marine glue is equipped in the gap between the end cap and open end.After clamping, in open end and end cap
It is applied at direct connection gap and spreads marine glue, open end can be made to achieve the effect that closed, prevent liquid from entering from open end
In light bar pin connector.
Compared with prior art, a kind of light bar pin connector of the utility model, after the damage of connector internal component,
End cap only need to be extracted, internal damaged parts are replaced, it is easy to operate, circulation benefit is realized by replacement damaged parts
With the purpose of other components in light bar pin connector, and through-hole can wear the light bar of various width, make the light bar plug
The light bar of connector adaptation various sizes.After optimized, the light bar pin connector is set not need to weld using Quick Connect Kit
The quick connection for being also able to achieve light bar and plug is connect, it is easy to operate, it is time saving and energy saving.Waterproof grommet or anti-is used simultaneously
Glue can also make light bar pin connector have the effect of waterproof, be allowed to be suitable for outdoor environment.
Detailed description of the invention
Fig. 1 is a kind of explosive view of light bar pin connector in the utility model embodiment；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the explosive view of Quick Connect Kit in Fig. 2；
Fig. 4 is a kind of end cap perspective view in the utility model embodiment；
In figure: plug 1；Rectification module 2；Electric wire 3；Integrated circuit board 4；Hollow casing 5；Open end 51；PIN needle 6；PIN
Circle integrated 61；PIN needle contact chip 7；Quick Connect Kit 8；Binding post 81；Wire guide 811；Screw hole 812；Elastic slice 82；Contact
End 821；Screw hole end 822；Screw 83；End cap 9；Card slot 91；Through-hole 92；First groove 93；Second groove 94；Light bar 10；Waterproof
Sealing ring 11.
Specific embodiment
It is as shown in Figure 1 to Figure 3 a kind of light bar pin connector of the utility model, below in conjunction with attached drawing to the utility model
It is described further.
As depicted in figs. 1 and 2, a kind of light bar pin connector includes plug 1, rectification module 2, electric wire 3 and integrated circuit
Plate 4 also integrates 61, PIN needle 6, PIN needle contact chip 7, quickly connection comprising one end for hollow casing 5, the PIN circle of open end 51
Device 8 and end cap 9.Rectification module 2 is desirably integrated on integrated circuit board, can also be separately provided, and is in the present embodiment whole
The case where flow module 2 is separately provided.Electric wire 3 is connected as one with hollow casing 5, prevents liquid from electric wire 3 and hollow casing 5
Enter light bar pin connector in gap.Plug 1, rectification module 2 and PIN circle integrated 61 are connected by electric wire 3.6 He of PIN needle
PIN circle integrated 61 is plugged in together.The needle point of PIN needle 6 is fixed in hollow casing 5 towards the open end of hollow casing 5 51.
PIN circle is integrated to be connect with electric wire 3, and end cap 9 is adapted with the open end 51 of hollow casing 5 and can be with the open end of hollow casing 5
The clamping of 51 phases.One end of the close hollow casing 5 of end cap 9 is additionally provided with the card slot 91 for holding integrated circuit board 4.Card slot 91 can
Think two opposite grooves shown in figure, is also possible to other shapes, such as step-like slot frame, integrated circuit board
In step-like slot frame.Integrated circuit board 4 is in hollow casing 5 and is fastened on the card slot 91 of end cap 9.PIN needle contact chip 7
One end on integrated circuit board 4 close to PIN needle 6 is set, and end cap 9 and hollow casing 5 are able to achieve PIN needle contact chip 7 after being clamped
It is electrically connected with PIN needle 6.One end that proximal cover 9 is leaned on integrated circuit board 4 is arranged in Quick Connect Kit 8.It is offered on end cap 9
For wearing the through-hole 92 of light bar 10.The end cap 9 and hollow casing 5 of a kind of light bar pin connector in the present embodiment are logical
Clamping is realized in interference connection, likewise, buckle can also be arranged on end cap 9, card slot is arranged in hollow casing 5, is come real
Now it is clamped.Can also the size of end cap 9 being sized to greater than 5 open end of hollow casing, thus end cap 9 can cover it is hollow
The clamping of the two is realized in the open end of shell 5.
As shown in figure 3, Quick Connect Kit 8 includes binding post 81, elastic slice 82 and screw 83.Binding post 81 is fixed on integrated
On circuit board 4, and offer a wire guide 811 and a screw hole 812 perpendicular to wire guide 811.Elastic slice 82 is in U-shape,
One end of elastic slice 82 is that contact jaw 821 is threaded through in wire guide 811, and the other end is screw hole end 822 above screw hole 812.Spiral shell
The screw hole end 822 that silk 83 passes through elastic slice 82 is fixedly connected by screw hole 812 with binding post 81.The lower end of screw 83 is against elastic slice
On 82 contact jaw 821.
In use, extracting end cap 9, the integrated circuit board 4 being fastened on end cap 9 is pulled out together, on integrated circuit board 4
PIN needle contact chip 7 is contacted with the disconnection of PIN needle 6.By integrated circuit board 4 to far from end cap 9 direction relative to end cap 9 slide or
It is to take out integrated circuit board 4 out of end cap 9 card slot 91.Light bar 10 passes through the through-hole 92 on end cap 9, and leading light bar 10
Line is threaded through in the wire guide 811 of binding post 81, and tightening screw 83 keeps conducting wire and binding post 81 fixed.After the completion of wiring, it will collect
It is slided at circuit board 4 to the direction by proximal cover 9, and keeps integrated circuit board 4 close adjacent with end cap 9.It finally will be with integrated
The end cap card 9 of circuit board 4 blocks back in the open end 51 of hollow casing 5, contacts PIN needle 6 with the PIN needle on integrated circuit board 4
Piece 7 is in contact connection.It only needs for the seal wire of light bar 10 to connect with Quick Connect Kit 8 when connection, not need through welding,
Therefore it does not pollute the environment, the attended operation between light bar and plug is convenient and efficient.After internal part damage, end cap need to be only extracted
It can be carried out rapidly replacing, so that other intact components are recycled, meanwhile, through-hole can wear the lamp of various width
The conducting wire of light bar need to only be connect, to realize that light bar pin connector is adapted to different size light bar by band with circuit board
Goal of the invention.
As shown in figure 4, the through-hole 92 of end cap 9 and the contact surface of light bar 10 are equipped with and enclose the first groove 93 around through-hole one,
Waterproof grommet 11 is equipped in first groove 93, the outside wall surface that end cap 9 is in contact with open end 51 is equipped with encloses around end cap 9 one
The second groove 94, be equipped with waterproof grommet 11 in the second groove 94.Sealing ring 11 is set in the through-hole 92 of end cap 9, can be kept away
Exempt from liquid to enter in light bar pin connector from the junction of light bar 10 and end cap 9.The outside wall surface of end cap 9 is equipped with waterproof sealing
Circle 11 can enter in light bar pin connector to avoid liquid from the junction of end cap 9 and hollow casing 5.Since PIN circle is integrated
61 and PIN needle 6 be all integrated into hollow casing, electric wire 3 and hollow casing 5 connection be integral, make hollow casing 5 in electric wire 3
This end achievees the effect that waterproof.By above-mentioned optimization design, the light bar pin connector can be made to have the function of waterproof, be allowed to
Suitable for open-air atmospheres such as outdoors.Likewise, can also after end cap 9 snaps fit onto hollow casing 5, end cap and open end it
Between gap in coat marine glue to achieve the purpose that waterproof.As equivalent replacement, the second above-mentioned groove can open up sky
Waterproof grommet is set in the second groove on the inner wall of heart shell, then on above-mentioned inner wall, can equally reach prevents liquid
Body enters in light bar pin connector from the junction of hollow casing and end cap.
Claims (10)
1. a kind of light bar pin connector includes connector body, it is characterised in that: the connector body includes PIN needle
(6), integrated circuit board (4), the end cap (9) for being equipped with the hollow casing (5) of open end (51) and being connected on open end (51)；Institute
PIN needle (6) needle point stated is fixed in hollow casing (5) towards open end (51)；It offers on the end cap (9) for wearing
If the through-hole (92) of light bar (10), card slot (91) are equipped with close to hollow casing (5) one end on end cap (9)；The integrated circuit
Inside of plate (4) holding on card slot (91) and positioned at hollow casing (5), integrated circuit board (4) are electrically connected with PIN needle (6).
2. a kind of light bar pin connector according to claim 1, it is characterised in that: the integrated circuit board (4) leans on
One end of nearly PIN needle (6) is equipped with the PIN needle contact chip (7) being electrically connected with PIN needle (6).
3. a kind of light bar pin connector according to claim 1, it is characterised in that: the integrated circuit board (4) leans on
One end of proximal cover (9) is equipped with Quick Connect Kit (8).
4. a kind of light bar pin connector according to claim 3, it is characterised in that: the Quick Connect Kit (8)
Include binding post (81), elastic slice (82) and screw (83)；The binding post (81) is fixed on integrated circuit board (4), and is opened
Equipped with wire guide (811) and perpendicular to the screw hole (812) of wire guide (811)；The elastic slice (82) is in U-shape, elastic slice (82)
One end be that contact jaw (821) are threaded through in wire guide (811), the other end of elastic slice is screw hole end (822) in screw hole (812)
Top, the screw hole end (822) that the screw (83) passes through elastic slice (82) connect by the way that screw hole (812) and binding post (81) are fixed
It connects.
5. a kind of light bar pin connector according to claim 1, it is characterised in that: also include rectification module (2), it is described
Rectification module (2) connect with connector body.
6. a kind of light bar pin connector according to claim 1, it is characterised in that: in the hollow casing (5) also
It is integrated (61) equipped with PIN circle, the PIN circle integrated (61) and PIN needle (6) grafting.
7. a kind of light bar pin connector according to claim 1, it is characterised in that: the through-hole (92) and light bar
(10) contact surface is equipped with the first groove (93) enclosed around through-hole (92) one, is equipped with waterproof grommet in the first groove (93)
(11)。
8. according to claim 1 to a kind of light bar pin connector described in 7 any one claims, it is characterised in that: institute
The end cap (9) stated is connected in the open end (51) of hollow casing (5), the outside wall surface that end cap (9) is in contact with open end (51)
It is equipped with the second groove (94) enclosed around end cap (9) one, is equipped with waterproof grommet (11) in the second groove (94).
9. according to claim 1 to a kind of light bar pin connector described in 7 any one claims, it is characterised in that: institute
The open end for the hollow casing stated is connected in end cap, and the outside wall surface that open end is in contact with end cap is equipped with around open end one
The third groove of circle, third groove is interior to be equipped with waterproof grommet.
10. according to claim 1 to a kind of light bar pin connector described in 7 any one claims, it is characterised in that: institute
It states and is equipped with marine glue in the gap between end cap (9) and open end (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164059.0U CN209313150U (en) | 2018-12-21 | 2018-12-21 | A kind of light bar pin connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822164059.0U CN209313150U (en) | 2018-12-21 | 2018-12-21 | A kind of light bar pin connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313150U true CN209313150U (en) | 2019-08-27 |
Family
ID=67678131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822164059.0U Expired - Fee Related CN209313150U (en) | 2018-12-21 | 2018-12-21 | A kind of light bar pin connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313150U (en) |
-
2018
- 2018-12-21 CN CN201822164059.0U patent/CN209313150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190827 |