CN209448148U - A kind of plug - Google Patents
A kind of plug Download PDFInfo
- Publication number
- CN209448148U CN209448148U CN201920309468.7U CN201920309468U CN209448148U CN 209448148 U CN209448148 U CN 209448148U CN 201920309468 U CN201920309468 U CN 201920309468U CN 209448148 U CN209448148 U CN 209448148U
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- Prior art keywords
- plug
- pole
- control panel
- unit
- pole piece
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Abstract
The utility model belongs to appliance plug technical field, more particularly to a kind of plug, including dongle configuration, construction of switch and the first control panel, dongle configuration, construction of switch are electrically connected with the first control panel, construction of switch includes pole, elastic component and pole piece, elastic component is run through in one end of pole, and corresponding with pole piece, and pole piece is electrically connected with the first control panel.In practical applications, first control panel is preferentially selected as pcb board, elastic piece can be set to spring or elastomer block, the surface insulation of elastic piece, pole and pole piece are conductor, and the material of pole is preferentially set as copper, at work, electric signal is produced so that being connected between pole and pole piece by pressing pole, first control panel carries out the switch control of plug circuit according to electric signal, when unclamping pole, elastic component restores deformation, generates thrust to pole, it is separated between pole and pole piece, the plug construction is simple, easy to use, practical.
Description
Technical field
The utility model belongs to appliance plug technical field, and in particular to a kind of plug.
Background technique
Plug uses widely in the production and living of people.Existing various electrical equipments, are typically provided with out
It closes, for cutting off the power, equipment is made to stop working.
In the prior art, after plug setting switch, whole volume be will increase, and installation can occupy bigger in the electrical apparatus
Space, be unfavorable for save the cost.
In summary, the relevant technologies demand perfection urgently.
Utility model content
The purpose of this utility model is that: in view of the deficiencies of the prior art, and a kind of plug is provided, by being dexterously arranged
Construction of switch reduces material, has saved cost to reduce the overall volume of plug.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of plug, including dongle configuration, construction of switch and the first control panel, the dongle configuration, switch knot
Structure is electrically connected with first control panel, and the construction of switch includes pole, elastic component and pole piece, one end of the pole
Through the elastic component, and it is corresponding with the pole piece, and the pole piece is electrically connected with first control panel.In practical application
In, the first control panel is preferentially selected as pcb board, and elastic piece can be set to spring or elastomer block, the surface insulation of elastic piece, pole
Column and pole piece are conductor, and the material of pole is preferentially set as copper, at work, by pressing pole, so that pole and pole piece
Between be connected to, produce electric signal, the first control panel carries out the switch control of plug circuit according to electric signal, unclamps pole
When, elastic component restores deformation, generates thrust to pole, separates between pole and pole piece, the plug construction is simple, user
Just, practical.
As a kind of improvement of plug described in the utility model, the pole piece is W type structure, the pole and the pole
The upper center of piece is corresponding.When pressing pole, the both ends of pole piece are flexed outward, so that pole piece contacts well with the external world,
Avoid the injury leaked electricity to personnel.
As a kind of improvement of plug described in the utility model, the pole includes first part and second part, institute
First part is stated to connect with the second part.
As a kind of improvement of plug described in the utility model, the diameter of the first part is less than the second part
Diameter.In addition to this, first part, second part section if it is rectangular, the rectangular size of first part is less than second
Partial direction size forms stepped effect.
As a kind of improvement of plug described in the utility model, first on the elastic component is run through in the first part
Through-hole, and it is corresponding with the pole piece.
As a kind of improvement of plug described in the utility model, the aperture of the first through hole is less than the second part
Diameter.This design is so that second part can not pass through first through hole.
As a kind of improvement of plug described in the utility model, the dongle configuration includes fixed plate, the first plug-in unit,
Two plug-in units and the second control panel, first plug-in unit, second plug-in unit, second control panel are all set in described solid
Fixed board, first plug-in unit, second plug-in unit, second control panel are electrically connected with first control panel.The
One plug-in unit, the second plug-in unit are conductor, and the second control panel is preferably pcb board, according to the needs of particular job environment, Ke Yiling
The control circuit of second control panel is set livingly.
As a kind of improvement of plug described in the utility model, second control panel is enclosed to be inserted set on described first
Part.
It further include shell as a kind of improvement of plug described in the utility model, first control panel is placed in
In the shell, the other end of the pole, the both ends of the pole piece, first plug-in unit, second plug-in unit, described second
Control panel runs through the shell of the shell, is exposed at the outside of the shell.
As a kind of improvement of plug described in the utility model, the shell includes upper cover, lower cover and socket spike, institute
State upper cover and connect with the lower cover by card column and/or screw, the socket spike be connected to the upper cover and the lower cover it
Between, the socket spike is provided with the second through-hole and third through-hole, and second control panel, first plug-in unit are through described
Second through-hole, second plug-in unit run through the third through-hole.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the decomposition in the utility model；
Wherein: 1- dongle configuration；11- fixed plate；The first plug-in unit of 12-；The second plug-in unit of 13-；The second control panel of 14-；2-
Construction of switch；21- pole；211- first part；212- second part；22- elastic component；22'- first through hole；23- pole piece；3-
First control panel；4- shell；41- upper cover；42- lower cover；43- socket spike；The second through-hole of 431-；432- third through-hole.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within an acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "horizontal" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally
Utility model and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
The utility model is described in further detail below in conjunction with attached drawing, but not as the restriction to the utility model.
As shown in Figure 1, a kind of plug, including dongle configuration 1, construction of switch 2 and the first control panel 3, dongle configuration 1,
Construction of switch 2 is electrically connected with the first control panel 3, and construction of switch 2 includes pole 21, elastic component 22 and pole piece 23, pole 21
One end run through elastic component 22, and corresponding with pole piece 23, pole piece 23 is electrically connected with the first control panel 3.In practical applications,
One control panel 3 is preferentially selected as pcb board, and elastic piece can be set to spring or elastomer block, the surface insulation of elastic piece, pole 21
It is conductor with pole piece 23, the material of pole 21 is preferentially set as copper, at work, by pressing pole 21, so that pole 21
It being connected between pole piece 23, produces electric signal, the first control panel 3 carries out the switch control of plug circuit according to electric signal,
When unclamping pole 21, elastic component 22 restores deformation, generates thrust to pole 21, separates between pole 21 and pole piece 23, this is inserted
Header structure is simple, easy to use, practical.
Preferably, pole piece 23 is W type structure, and pole 21 is corresponding with the upper center of pole piece 23.Pole 21 is pressed
When, the both ends of pole piece 23 flex outward, so that pole piece 23 contacts well with the external world, avoid the injury leaked electricity to personnel.
Preferably, pole 21 includes first part 211 and second part 212, and first part 211 and second part 212 connect
It connects.
Preferably, the diameter of first part 211 is less than the diameter of second part 212.In addition to this, first part 211,
The section of two parts 212 is if it is rectangular, direction size of the rectangular size less than second part 212 of first part 211, formation
Stepped effect.
Preferably, first through hole 22' of the first part 211 on elastic component 22, and it is corresponding with pole piece 23.
Preferably, the aperture of first through hole 22' is less than the diameter of second part 212.This design is so that second part 212
First through hole 22' can not be passed through.
Preferably, dongle configuration 1 includes fixed plate 11, the first plug-in unit 12, the second plug-in unit 13 and the second control panel 14, the
One plug-in unit 12, the second plug-in unit 13, the second control panel 14 are all set in fixed plate 11, the first plug-in unit 12, the second plug-in unit 13, second
Control panel 14 is electrically connected with the first control panel 3.First plug-in unit 12, the second plug-in unit 13 are conductor, the second control panel
14 preferably pcb boards according to the needs of particular job environment can flexibly set the control circuit of the second control panel 14.
Preferably, the second control panel 14 is enclosed set on the first plug-in unit 12.
The utility model further includes shell 4, and the first control panel 3 is placed in shell 4, the other end, the pole piece of pole 21
23 both ends, the first plug-in unit 12, the second plug-in unit 13, the second control panel 14 run through the shell of shell 4, are exposed at the outer of shell 4
Portion.
Preferably, shell 4 includes upper cover 41, lower cover 42 and socket spike 43, upper cover 41 and lower cover 42 by card column and/or
Screw connection, socket spike 43 are connected between upper cover 41 and lower cover 42, and socket spike 43 is provided with the second through-hole 431 and third
Through-hole 432, the second control panel 14, the first plug-in unit 12 run through the second through-hole 431, and the second plug-in unit 13 runs through third through-hole 432.
The working principle of the utility model is: at work, by pressing pole 21, so that between pole 21 and pole piece 23
Connection produces electric signal, and the first control panel 3 carries out the switch control of plug circuit according to electric signal, when unclamping pole 21,
Elastic component 22 restores deformation, generates thrust to pole 21, separates between pole 21 and pole piece 23, to realize to plug
Switch control.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this
Utility model is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various
Other combinations, modification and environment, and above-mentioned introduction or related fields can be passed through within the scope of the inventive concept described herein
Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model
It encloses, then it all should be in the protection scope of the appended claims for the utility model.
Claims (10)
1. a kind of plug, it is characterised in that: described to insert including dongle configuration (1), construction of switch (2) and the first control panel (3)
Part structure (1), the construction of switch (2) are electrically connected with first control panel (3), and the construction of switch (2) includes pole
The elastic component (22) are run through in column (21), elastic component (22) and pole piece (23), one end of the pole (21), and with the pole piece
(23) corresponding, the pole piece (23) is electrically connected with first control panel (3).
2. plug as described in claim 1, it is characterised in that: the pole piece (23) is W type structure, the pole (21) and institute
The upper center for stating pole piece (23) is corresponding.
3. plug as described in claim 1, it is characterised in that: the pole (21) includes first part (211) and second
Divide (212), the first part (211) connect with the second part (212).
4. plug as claimed in claim 3, it is characterised in that: the diameter of the first part (211) is less than described second
Divide the diameter of (212).
5. plug as claimed in claim 4, it is characterised in that: the first part (211) is on the elastic component (22)
First through hole (22'), and it is corresponding with the pole piece (23).
6. plug as claimed in claim 5, it is characterised in that: the aperture of the first through hole (22') is less than described second
Divide the diameter of (212).
7. plug as claimed in claim 6, it is characterised in that: the dongle configuration (1) includes fixed plate (11), the first plug-in unit
(12), the second plug-in unit (13) and the second control panel (14), first plug-in unit (12), second plug-in unit (13), described
Two control panels (14) are all set in the fixed plate (11), first plug-in unit (12), second plug-in unit (13), described
Two control panels (14) are electrically connected with first control panel (3).
8. plug as claimed in claim 7, it is characterised in that: second control panel (14) is enclosed set on first plug-in unit
(12)。
9. plug as claimed in claim 8, it is characterised in that: it further include shell (4), the first control panel (3) accommodating
It is the other end of the pole (21), the both ends of the pole piece (23), first plug-in unit (12), described in the shell (4)
Second plug-in unit (13), second control panel (14) run through the shell of the shell (4), are exposed at the outer of the shell (4)
Portion.
10. plug as claimed in claim 9, it is characterised in that: the shell (4) includes upper cover (41), lower cover (42) and inserts
Mouth spike (43), the upper cover (41) are connect with the lower cover (42) by card column and/or screw, socket spike (43) card
It connects between the upper cover (41) and the lower cover (42), the socket spike (43) is provided with the second through-hole (431) and third
Through-hole (432), second control panel (14), first plug-in unit (12) run through second through-hole (431), described second
Plug-in unit (13) runs through the third through-hole (432).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309468.7U CN209448148U (en) | 2019-03-12 | 2019-03-12 | A kind of plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920309468.7U CN209448148U (en) | 2019-03-12 | 2019-03-12 | A kind of plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209448148U true CN209448148U (en) | 2019-09-27 |
Family
ID=68033835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920309468.7U Active CN209448148U (en) | 2019-03-12 | 2019-03-12 | A kind of plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209448148U (en) |
-
2019
- 2019-03-12 CN CN201920309468.7U patent/CN209448148U/en active Active
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| GR01 | Patent grant |