CN208986302U - A kind of bulb connector - Google Patents
A kind of bulb connector Download PDFInfo
- Publication number
- CN208986302U CN208986302U CN201821794924.3U CN201821794924U CN208986302U CN 208986302 U CN208986302 U CN 208986302U CN 201821794924 U CN201821794924 U CN 201821794924U CN 208986302 U CN208986302 U CN 208986302U
- Authority
- CN
- China
- Prior art keywords
- terminal
- primary
- connection terminal
- connection
- connecting pin
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of bulb connectors, the connector includes pcb board, it further include the first connection terminal female end, second connection end primary and secondary end, connecting pin primary and secondary shell, the crown top of burner, connection terminal public affairs shell and connection terminal male end, the connection terminal male end is two L-shaped terminals, the connection terminal public affairs shell is insulator, it is provided with the via hole passed through for the connection terminal male end, one end of two L-shaped terminals is welded in the power access end of the pcb board, and the other end passes through the via hole of connection terminal male end；The connecting pin primary and secondary shell is set to the slot end of the crown top of burner and fixation, and the outside bar portion at second connection end primary and secondary end is contacted with the crown top of burner inner wall.The termination contact of the utility model bulb connector is stablized, and bulb connector is easy to maintenance, and installation effectiveness is high.
Description
Technical field
This practical new shape is related to technical field of lamps, particularly relates to a kind of bulb connector.
Background technique
Bulb connector can be used to connection bulb and lamp holder, it can be adapted for the light bulb of any interface, so that light bulb
Application range it is bigger, while it can make the connection of light bulb and lamp holder closer, and can also preferably moisture-proof and protection lamps and lanterns.
And with the continuous development of LED technology, light bulb is replaced with energy-efficient LED bulb, LED welding from traditional tengsten lamp
In on pcb board, being then stamped lampshade on pcb board, PCB connects power supply by connector, and traditional connector is to be welded and fixed,
It is extremely inconvenient that it is repaired, and installation effectiveness is also not very high.
Summary of the invention
Aiming at the shortcomings in the prior art, this practical new shape technical problems to be solved is the provision of a kind of light bulb connection
Device.
In order to solve the above technical problems, this practical new shape is realized by following scheme: a kind of bulb connector, the connection
Device includes pcb board, further includes the first connection terminal female end, second connection end primary and secondary end, connecting pin primary and secondary shell, the crown top of burner, connecting pin
Sub- public affairs shell and connection terminal male end, the connection terminal male end are two L-shaped terminals, and the connection terminal public affairs shell is insulation
Body, is provided with the via hole passed through for the connection terminal male end, and one end of two L-shaped terminals is welded in the pcb board
Power access end, the other end pass through connection terminal male end via hole；
Described first connection terminal female end one end is disc, the disc one side be vertically installed with two it is parallel
Terminal post, the end of two terminal posts are bent into arcuation in opposite directions, and then form positive clamping opening；
Second connection end primary and secondary end side is Z-shaped terminal bar, and the other side is two negative pole ends to form tongue piece clamping opening
Son, the negative terminal side are welded in the side of the Z-shaped terminal bar；
The connecting pin primary and secondary shell is insulator, is provided with C-shaped through-hole between upper and lower side, the connecting pin primary and secondary shell is set
It is equipped with first end sub-aperture, second end sub-aperture, the first end sub-aperture is set to the interior circle center of the C-shaped through-hole, the second end
Sub-aperture is the Z-shaped hole cooperated with second connection end primary and secondary end, and one end aperture is placed in the inside of the connecting pin primary and secondary shell
Face, other end aperture extend to the lateral wall of the connecting pin primary and secondary shell, and the terminal post of the first connection terminal female end is inserted
In the first end sub-aperture, disc covers C-shaped through-hole outer end, and second connection end primary and secondary end is set to the second end
In sub-aperture；
The connecting pin primary and secondary shell is set to the slot end of the crown top of burner and fixation, second connection end primary and secondary end it is outer
Side lever portion is contacted with the crown top of burner inner wall；
The positive and negative anodes of two connection terminal male ends are plugged in respectively in positive clamping opening and the tongue piece clamping opening of negative terminal.
Further, the crown top of burner aluminum hull crown top of burner.
Further, clamping striped is provided on the cylinder of described two terminal posts.
Further, two corners of the Z-shaped terminal bar are right angle.
Further, the body of rod rear portion of the negative terminal is provided with groove.
Compared with the existing technology, the beneficial effect of this practical new shape is: the utility model bulb connector is in connection terminal
Terminal hole is cleverly arranged in female shell, and anode and cathode terminals are fixed in two terminal holes, and form clamping opening.Terminal male end one end with
Pcb board welding, the other end pass through connection terminal public affairs shell and are directly plugged in terminal hole, connect with the terminal female end in terminal mother's shell
Touching is good.The utility model is easy to maintenance, and installation effectiveness is high.
Detailed description of the invention
Fig. 1 is this practical new shape bulb connector explosive view；
Fig. 2 is this practical new shape bulb connector assembling figure；
Fig. 3 is that the utility model splits the bulb connector structural schematic diagram after the crown top of burner；
Fig. 4 is that the utility model connection terminal male end is welded on the structural schematic diagram on pcb board；
Fig. 5 is the utility model connecting pin primary and secondary shell structure schematic diagram；
Fig. 6 is the utility model bulb connector cross-sectional view；
Fig. 7 is the first connection terminal of the utility model female terminal structure schematic diagram；
Fig. 8 is the utility model second connection end primary and secondary end structure schematic diagram.
Specific embodiment
The preferred embodiment of this practical new shape is described in detail with reference to the accompanying drawing, so that the advantages of this practical new shape
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of this practical new shape apparent clear
Define.
Attached drawing 1-8, a kind of bulb connector of the utility model are please referred to, which includes pcb board 7, further includes
One connection terminal female end 1, second connection end primary and secondary end 2, connecting pin primary and secondary shell 3, the crown top of burner 4, connection terminal public affairs shell 5 and connecting pin
Sub- male end 6, the connection terminal male end 6 are two L-shaped terminals, and the connection terminal public affairs shell 5 is insulator, are provided with use
In the via hole that the connection terminal male end 6 passes through, one end of two L-shaped terminals is welded in the power access end of the pcb board 7,
Its other end passes through the via hole of connection terminal male end 6；
Described first connection terminal female end, 1 one end is disc, is vertically installed with two in parallel in the disc one side
Terminal post, the end of two terminal posts is bent into arcuation in opposite directions, and then forms positive clamping opening 12；
2 side of second connection end primary and secondary end is Z-shaped terminal bar 21, and the other side is two cathode to form tongue piece clamping opening
Terminal 22,22 side of negative terminal are welded in the side of the Z-shaped terminal bar 21；
The connecting pin primary and secondary shell 3 is insulator, is provided with C-shaped through-hole, the connecting pin primary and secondary shell 3 between upper and lower side
It is provided with first end sub-aperture, second end sub-aperture, the first end sub-aperture is set to the interior circle center of the C-shaped through-hole, and described second
Terminal hole is the Z-shaped hole cooperated with second connection end primary and secondary end 2, and one end aperture is placed in the connecting pin primary and secondary shell 3
Medial surface, other end aperture extend to the lateral wall of the connecting pin primary and secondary shell 3, the end of the first connection terminal female end 1
Sub- column inserts in the first end sub-aperture, and disc covers C-shaped through-hole outer end, and second connection end primary and secondary end 2 is set to institute
It states in second end sub-aperture；
The connecting pin primary and secondary shell 3 is set to slot end and the fixation of the crown top of burner 4, second connection end primary and secondary end 2
Outside bar portion contacted with 4 inner wall of the crown top of burner；
The positive and negative anodes of two connection terminal male ends 6 are plugged in the tongue piece clamping opening of positive clamping opening 12 and negative terminal 22 respectively
On.
A kind of optimal technical scheme of the present embodiment: the 4 aluminum hull crown top of burner of the crown top of burner, the aluminum hull crown top of burner connect lamp holder cathode.
A kind of optimal technical scheme of the present embodiment: clamping striped 11, card are provided on the cylinder of described two terminal posts
Narrow bars line 11 increases the fastening dynamics that the first connection terminal female end 1 is connect with connecting pin primary and secondary shell 3.
A kind of optimal technical scheme of the present embodiment: two corners of the Z-shaped terminal bar 21 are right angle.
A kind of optimal technical scheme of the present embodiment: the body of rod rear portion of the negative terminal 22 is provided with groove, groove with
Increase frictional force between 3 inner wall of connecting pin primary and secondary shell, prevents negative terminal 22 from sliding.
Terminal hole is cleverly arranged in connecting pin primary and secondary shell in the utility model bulb connector, and anode and cathode terminals are fixed on two
In a terminal hole, and form clamping opening.Terminal male end one end and pcb board weld, and the other end passes through the direct grafting of connection terminal public affairs shell
In in terminal hole, contacted well with the terminal female end in terminal mother's shell.The utility model is easy to maintenance, and installation effectiveness is high.
It is provided with LED light on pcb board, is cased with lampshade outside pcb board, the mouth end of lampshade is connect with the crown top of burner 4, and the crown top of burner is screw thread lamp
Cap or the bayonet crown top of burner.
The foregoing is merely the preferred embodiment of this practical new shape, it is not intended to limit the patent model of this practical new shape
Enclose, it is all using equivalent structure or equivalent flow shift made by this practical new shape specification and accompanying drawing content, directly or
It connects and is used in other relevant technical fields, similarly include in the scope of patent protection of this practical new shape.
Claims (5)
1. a kind of bulb connector, which includes pcb board (7), it is characterised in that: further includes the first connection terminal female end
(1), second connection end primary and secondary end (2), connecting pin primary and secondary shell (3), the crown top of burner (4), connection terminal public affairs shell (5) and connection terminal are public
It holds (6), the connection terminal male end (6) is two L-shaped terminals, and the connection terminal public affairs shell (5) is insulator, is provided with
For the via hole that the connection terminal male end (6) passes through, the power supply that one end of two L-shaped terminals is welded in the pcb board (7) is connect
Enter end, the other end passes through the via hole of connection terminal male end (6)；
The first connection terminal female end (1) one end is disc, the disc one side be vertically installed with two it is parallel
Terminal post, the end of two terminal posts are bent into arcuation in opposite directions, and then form positive clamping opening (12)；
Second connection end primary and secondary end (2) side is Z-shaped terminal bar (21), and the other side is two cathode to form tongue piece clamping opening
Terminal (22), negative terminal (22) side are welded in the side of the Z-shaped terminal bar (21)；
The connecting pin primary and secondary shell (3) is insulator, is provided with C-shaped through-hole, the connecting pin primary and secondary shell (3) between upper and lower side
It is provided with first end sub-aperture, second end sub-aperture, the first end sub-aperture is set to the interior circle center of the C-shaped through-hole, and described second
Terminal hole is the Z-shaped hole cooperated with second connection end primary and secondary end (2), and one end aperture is placed in the connecting pin primary and secondary shell
(3) medial surface, other end aperture extend to the lateral wall of the connecting pin primary and secondary shell (3), first connecting pin primary and secondary
The terminal post at end (1) inserts in the first end sub-aperture, and disc covers C-shaped through-hole outer end, the second connection end primary and secondary
(2) are held to be set in the second end sub-aperture；
The connecting pin primary and secondary shell (3) is set to slot end and the fixation of the crown top of burner (4), second connection end primary and secondary end
(2) outside bar portion is contacted with the crown top of burner (4) inner wall；
The positive and negative anodes of two connection terminal male ends (6) are plugged in the tongue piece clamping opening of positive clamping opening (12) and negative terminal (22) respectively
On.
2. a kind of bulb connector according to claim 1, it is characterised in that: the crown top of burner (4) the aluminum hull crown top of burner.
3. a kind of bulb connector according to claim 1, it is characterised in that: be arranged on the cylinder of described two terminal posts
There are clamping striped (11).
4. a kind of bulb connector according to claim 1, it is characterised in that: two of the Z-shaped terminal bar (21) turn
Angle is right angle.
5. a kind of bulb connector according to claim 1, it is characterised in that: the body of rod rear portion of the negative terminal (22)
It is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794924.3U CN208986302U (en) | 2018-11-02 | 2018-11-02 | A kind of bulb connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794924.3U CN208986302U (en) | 2018-11-02 | 2018-11-02 | A kind of bulb connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986302U true CN208986302U (en) | 2019-06-14 |
Family
ID=66790034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821794924.3U Expired - Fee Related CN208986302U (en) | 2018-11-02 | 2018-11-02 | A kind of bulb connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986302U (en) |
-
2018
- 2018-11-02 CN CN201821794924.3U patent/CN208986302U/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 |
Granted publication date: 20190614 Termination date: 20201102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |