CN209374813U - A kind of plug wire switching plate - Google Patents
A kind of plug wire switching plate Download PDFInfo
- Publication number
- CN209374813U CN209374813U CN201920072848.3U CN201920072848U CN209374813U CN 209374813 U CN209374813 U CN 209374813U CN 201920072848 U CN201920072848 U CN 201920072848U CN 209374813 U CN209374813 U CN 209374813U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- spring
- shell
- button
- plug wire
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of plug wire switching plates, it is related to switching technique field, the switch includes pedestal and shell, the upper end of the shell is provided with the button of energy light transmission, the connection component controlled by button is provided in the shell, the button is embedded with circuit board in the intracorporal one end of shell, indicator light is electrically connected on the circuit board, indicator light lights when the connection component is powered.The utility model has the advantage that in the switch by the way that indicator light directly to be accomplished to wiring board, then can reduce this processing step of original soldering, improves the convenient degree and efficiency of assembling.
Description
Technical field
The utility model relates to switching technique fields, more particularly, to a kind of plug wire switching plate.
Background technique
Wiring board, that is, charged line and plug and transportable multiposition socket, the welcome by major consumer always,
The research of wiring board is also always the research hotspot in the field.
In the prior art, in order to improve the safety that wiring board uses, some sockets can be arranged one to each of which socket
Independent switch, while whether an indicator light can be also set on socket to prompt to be powered.Obviously electricity is controlled by switching
The disconnection on road electrical plug of plug compared with connection comes more convenient, and can control the energization of single socket respectively,
Safety is higher.
This wiring board usually requires first to be mounted on indicator light by way of soldering on the circuit board of each socket, then
The installation switched, it is clear that assemble and be more troublesome, have much room for improvement.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that provide a kind of plug wire switching plate, it can be by indicator light
With wiring board switch integrated, in order to the assembling of wiring board.
To achieve the above object, the utility model provides following technical solution:
A kind of plug wire switching plate, including pedestal and shell, the upper end of the shell are provided with the button of energy light transmission, the shell
It is provided with the connection component controlled by button in vivo, the button is embedded with circuit board, the circuit board in the intracorporal one end of shell
On be electrically connected with indicator light, indicator light lights when the connection component is powered.
By using above-mentioned technical proposal, in the switch by the way that indicator light directly to be accomplished to wiring board, then original can be reduced
This processing step of some solderings improves the convenient degree and efficiency of assembling.
The utility model is further arranged to: the connector includes the left pin being inserted on pedestal and right pin, pendulum
The dynamic connection sheet being set between left pin and right pin, it is described to press in electrical connection setting between the circuit board and connection sheet
When button is rocked to open state, the left pin is electrically connected with connection sheet, circuit board is electrically connected with right pin.
By using above-mentioned technical proposal, when button is rocked to open state, circuit forms connection, and then lights route
Indicator light in plate plays prompt effect, and after close button cut-off loop, indicator light also extinguishes therewith, thus on plate
Circuit formed synchronizing indication.
The utility model is further arranged to: the side of the left pin towards connection sheet is provided with Extendible flake, the company
Contact pin occurs to swing when switching starting and is electrically connected by contradicting left pin formation with Extendible flake.
By using above-mentioned technical proposal, by the setting of Extendible flake, increases left pin and connection sheet directly contacts
Area, the problem of avoiding poor contact.
The utility model is further arranged to: the side of right pin towards the connection sheet is provided with extension board, described to prolong
The upper surface for stretching plate is provided with the first spring, and the circuit board occurs to swing and contradict with the first spring when switching starting and right
Pin forms electrical connection.
By using above-mentioned technical proposal, switch is enabled to generate complete circuit, phase when opening by the first spring
It is attached compared with traditional winding wire, spring has stronger stability, and convenient for disconnecting, also has installing
There have the advantages that be more convenient.
The utility model is further arranged to: the extension board include discoid mounting plate, for connection plate and
The connecting plate of right pin, the upper surface of the pedestal are provided with hollow limited post, the inner wall phase of the mounting plate and limited post
Fitting, the side wall of the limited post offer the recessing groove passed through for connecting plate.
The stability of extension board and the first spring is improved by the setting of limited post by using above-mentioned technical proposal,
The stability of switching circuit connection is also improved simultaneously.
The utility model is further arranged to: the lower end surface of the circuit board is provided with hollow limit sleeve, the limit
The feeler lever of metal material is inserted in set, the bottom end of the feeler lever is arranged in round end shape, and the top of the feeler lever offers installation
Slot is provided with second spring in the mounting groove, and the top of the second spring is inconsistent with circuit board and is electrically connected, the touching
Bar is inconsistent with connection sheet under the elastic force effect of second spring.
By using above-mentioned technical proposal, in tradition application, the effect of second spring is only to play the role of reset,
The round end shape for cooperating feeler lever generates engaging effect when button is rocked to both ends.And second spring also acts as connection and refers to herein
The effect of indication lamp circuit improves installation convenience to simplify construction of switch.
The utility model is further arranged to: the button is embedded with supporting plate, the supporting plate in the intracorporal one end of shell
Upper surface offer placing groove, the circuit board is embedded in placing groove, the lower end surface of the limit sleeve setting and supporting plate,
The supporting plate, which runs through, the through-hole passed through for second spring.
The stability of circuit board is improved by the setting of supporting plate by using above-mentioned technical proposal, and is convenient for circuit
The installation of plate.
In conclusion the utility model has the following beneficial effects:
1. in the switch by the way that indicator light directly to be accomplished to wiring board, then this technique of original soldering step can be reduced
Suddenly, the convenient degree and efficiency of assembling are improved；
2. enabling switch to generate complete circuit when opening by the first spring, compared to traditional winding metal
Silk is attached, and spring has stronger stability, and convenient for disconnecting, install also have the advantages that it is more convenient；
3. the effect of second spring is only to play the role of reset in tradition application, cooperate the round end shape of feeler lever,
Engaging effect is generated when button is rocked to both ends.And second spring also acts as the effect of connection indicator light circuit herein, from
And construction of switch is simplified, improve installation convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the cross-sectional view in the face A-A after Fig. 1 removal mounting ear；
Fig. 3 is the attachment structure schematic diagram of left pin and right pin and pedestal in the present embodiment；
Fig. 4 is the schematic diagram after the present embodiment removal shell and pedestal；
Fig. 5 is the explosive view of button in the present embodiment, circuit board, supporting plate, second spring and feeler lever.
Appended drawing reference: 1, pedestal；2, shell；3, button；4, mounting ear；5, circuit board；6, indicator light；7, connection component；
71, left pin；72, right pin；73, connection sheet；74, the first spring；75, supporting plate；76, limit sleeve；77, feeler lever；78, second
Spring；8, Extendible flake；9, extension board；91, mounting plate；92, connecting plate；10, limited post；101, recessing groove；11, groove；12, lead to
Hole；13, mounting groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of plug wire switching plate, as shown in Figure 1, including pedestal 1 and shell 2, pedestal 1 and shell 2 are in clamping setting.Shell
2 upper end is rotatably connected to the button 3 for capableing of light transmission, and button 3 and pedestal 1 close off the both ends of pedestal 1, and the two of pedestal 1
Integrally formed with mounting ear 4 in opposing sidewalls.
As shown in Fig. 2, button 3 is provided with circuit board 5 in one end of shell 2, the upper surface of the circuit board 5 is electrically connected with finger
Show lamp 6, and the indicator light 6 is lighted in circuit communication.The company being connected to by 3 control circuit of button with disconnection is provided in shell 2
Connected components 7.
As shown in Figure 3, Figure 4, connection component 7 includes the left pin 71 and right pin 72, swing for being plugged in 1 upper surface of pedestal
The connection sheet 73 being set between left pin 71 and right pin 72, left pin 71, right pin 72 and connection sheet 73 are by conductive gold
Belong to material to be made.The side of left pin 71 towards connection sheet 73 is connected with Extendible flake 8, and connection sheet 73 is sent out when switching starting
It is raw to swing and formation electrical connection is contradicted by Extendible flake 8 and left pin 71.Further, right pin 72 is towards the one of connection sheet 73
Integrally formed with extension board 9, the upper surface of the extension board 9 is placed with the first spring 74 for side.In switch process closed state, the
The both ends of one spring 74 can not touch circuit board 5 and extension board 9 simultaneously；Circuit board 5 switch starting when occur swing and with
First spring 74 contradicts, to be electrically connected with the formation of right pin 72.
It wherein, is always in be electrically connected setting between circuit board 5 and connection sheet 73, it is left when button 3 is rocked to open state
Pin 71 is electrically connected with connection sheet 73, circuit board 5 is electrically connected with right pin 72, so that circuit generates connection, indicator light 6 is bright
It rises (referring to Fig. 2).
For the stability for improving the first spring 74, extension board 9 includes discoid mounting plate 91, is used for connection plate 91
With the connecting plate 92 of right pin 72, the upper surface of pedestal 1 is integrally formed with hollow limited post 10, mounting plate 91 and limited post 10
Inner wall fit, the side wall of limited post 10 offers the recessing groove 101 passed through for connecting plate 92, so that the first spring 74
In limited post 10.
As shown in Figure 2 and Figure 5, between circuit board 5 and connection sheet 73 always in be electrically connected be arranged be by using following knots
Structure obtains.
Button 3 is embedded with supporting plate 75 in one end in shell 2, and the upper surface of supporting plate 75 offers placing groove, circuit
Plate 5 is embedded in placing groove.Wherein, the lower end surface setting of circuit board 5 there are two pad (pad is set as the prior art, this
Do not repeat), the side of supporting plate 75, which opens up promising first spring 74 and provides, allows the groove 11 of bit space so that the first spring 74 with
Corresponding pad can be contradicted mutually.
The lower end surface of supporting plate 75 is inserted with integrally formed with the limit sleeve 76 in hollow tubular setting, in limit sleeve 76 and leads
The feeler lever 77 of electric metal material, and the bottom end of feeler lever 77 is arranged in round end, the top of feeler lever 77 offers mounting groove 13, mounting groove
Second spring 78 is provided in 13.Wherein, supporting plate 75, which runs through, the through-hole 12 passed through for second spring 78, second spring 78
Top is inconsistent with another pad of 5 lower end surface of circuit board and is formed and is electrically connected, and feeler lever 77 is in the elastic force of second spring 78
Effect is lower and connection sheet 73 mutually contradicts always.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.
Claims (7)
1. a kind of plug wire switching plate, including pedestal (1) and shell (2), the upper end of the shell (2) is provided with the button of energy light transmission
(3), it is characterised in that: the connection component (7) controlled by button (3) is provided in the shell (2), the button (3) is in shell
One end in body (2) is embedded with circuit board (5), is electrically connected with indicator light (6) on the circuit board (5), the connection component (7)
Indicator light (6) lights when energization.
2. a kind of plug wire switching plate according to claim 1, it is characterised in that: the connection component (7) includes being inserted in
Left pin (71) on pedestal (1) and right pin (72) swing the connection being set between left pin (71) and right pin (72)
Piece (73), in electrical connection setting between the circuit board (5) and connection sheet (73), when the button (3) is rocked to open state,
The left pin (71) is electrically connected with connection sheet (73), circuit board (5) is electrically connected with right pin (72).
3. a kind of plug wire switching plate according to claim 2, it is characterised in that: the left pin (71) is towards connection sheet
(73) side is provided with Extendible flake (8), the connection sheet (73) switch starting when occur swing and by with Extendible flake (8)
It contradicts left pin (71) and forms electrical connection.
4. a kind of plug wire switching plate according to claim 2, it is characterised in that: the right pin (72) is towards connection sheet
(73) side is provided with extension board (9), and the upper surface of the extension board (9) is provided with the first spring (74), the circuit board
(5) occur to swing and contradict with the first spring (74) when switching starting and right pin (72) formation is electrically connected.
5. a kind of plug wire switching plate according to claim 4, it is characterised in that: the extension board (9) includes discoid
Mounting plate (91), the connecting plate (92) for being used for connection plate (91) and right pin (72), the upper surface setting of the pedestal (1)
Have hollow limited post (10), the mounting plate (91) and the inner wall of limited post (10) fit, the side of the limited post (10)
Wall offers the recessing groove (101) passed through for connecting plate (92).
6. a kind of plug wire switching plate according to claim 2, it is characterised in that: the lower end surface of the circuit board (5) is arranged
Have hollow limit sleeve (76), the feeler lever (77) of metal material, the bottom of the feeler lever (77) are inserted in the limit sleeve (76)
End is arranged in round end shape, and the top of the feeler lever (77) offers mounting groove (13), is provided with second in the mounting groove (13)
The top of spring (78), the second spring (78) is inconsistent with circuit board (5) and is electrically connected, and the feeler lever (77) is in the second bullet
The elastic force effect of spring (78) is lower inconsistent with connection sheet (73).
7. a kind of plug wire switching plate according to claim 6, it is characterised in that: the button (3) is in one in shell (2)
End is embedded with supporting plate (75), and the upper surface of the supporting plate (75) offers placing groove, and the circuit board (5) is embedded at placement
In slot, the lower end surface of limit sleeve (76) setting and supporting plate (75), the supporting plate (75), which is run through, to be had for second spring
(78) through-hole (12) passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072848.3U CN209374813U (en) | 2019-01-16 | 2019-01-16 | A kind of plug wire switching plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072848.3U CN209374813U (en) | 2019-01-16 | 2019-01-16 | A kind of plug wire switching plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209374813U true CN209374813U (en) | 2019-09-10 |
Family
ID=67825628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072848.3U Expired - Fee Related CN209374813U (en) | 2019-01-16 | 2019-01-16 | A kind of plug wire switching plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209374813U (en) |
-
2019
- 2019-01-16 CN CN201920072848.3U patent/CN209374813U/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: 20190910 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |