CN206195082U - Power plug with cross electric protection - Google Patents
Power plug with cross electric protection Download PDFInfo
- Publication number
- CN206195082U CN206195082U CN201621263443.0U CN201621263443U CN206195082U CN 206195082 U CN206195082 U CN 206195082U CN 201621263443 U CN201621263443 U CN 201621263443U CN 206195082 U CN206195082 U CN 206195082U
- Authority
- CN
- China
- Prior art keywords
- overcurrent protection
- inserted sheet
- housing
- inner chamber
- bridge
- 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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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses a power plug technical field's a power plug with cross electric protection, including the casing, the inner chamber left side of casing is provided with the inserted sheet, the left end of inserted sheet passes the left side wall of casing, the outer wall of inserted sheet evenly is provided with voltage sensor, the top right -hand member of inserted sheet was provided with electric protection bridge, the inner chamber left and right sides both ends of crossing electric protection bridge all are provided with the slide bar, when the installation protection device is compared with a present device, the utility model discloses a voltage data in the voltage sensor monitoring inserted sheet, again the data transfer of control to the controlling means in, when voltage variation in the inserted sheet is too big, through the work of controlling means control electro -magnet, attract the magnetic card board to shrink into electric protection device's inner chamber through the electro -magnet, the elastic reaction through the second elastic component made electric protection bridge break away from inserted sheet and wire piece, stoped the conduction of electricity, prevented human electric shock, protected human safety.
Description
Technical field
The utility model is related to attaching plug technical field, specially a kind of attaching plug with overcurrent protection.
Background technology
Having many uses for attaching plug is general, and big and small industry may all need attaching plug, and where have in short " needs
It is electric, where just have attaching plug ", it is seen then that the purposes of attaching plug and each corner lived throughout us, at present, electricity
Source plug does not have overcurrent protection device, can usually occur electric shock accidents because of misoperation, causes personal injury, therefore,
It is proposed that a kind of attaching plug with overcurrent protection.
Utility model content
The purpose of this utility model is to provide a kind of attaching plug with overcurrent protection, to solve above-mentioned background technology
The attaching plug of middle proposition does not have overcurrent protection device, can usually occur electric shock accidents because of misoperation, causes the person
The problem of injury.
To achieve the above object, the utility model provides following technical scheme：A kind of attaching plug with overcurrent protection,
Including housing, the inner chamber left side of the housing is provided with inserted sheet, and the left end of the inserted sheet passes through the left side wall of housing, the inserted sheet
Outer wall be evenly arranged with voltage sensor, the top right-hand member of the inserted sheet is provided with overcurrent protection bridge, the overcurrent protection bridge
Inner chamber or so two ends be provided with slide bar, the top of housing is connected at the top of the slide bar, the bottom of slide bar described in left end
The top of inserted sheet is connected to, overcurrent protection device, the top of the overcurrent protection device are provided with the top of the overcurrent protection bridge
Portion is vertically provided with electromagnet through the inner cavity top of housing in the middle part of the inner chamber of the overcurrent protection device, the electromagnet
The left and right sides is provided with the first elastic component, the right-hand member of the first elastic component described in the left end and right-hand member of the first elastic component described in left end
Magnetic clamp is provided with, the left end of the left side magnetic clamp passes through the left side wall of overcurrent protection device, the right side magnetic
Through the right side wall of overcurrent protection device, the bottom of slide bar described in right-hand member is provided with conductor strip, the conductor strip to the right-hand member of clamp
Right side be connected with conduit, the bottom even of the overcurrent protection bridge is provided with the second elastic component, second elastic component
Bottom is connected to the intracavity bottom of housing, and the top left of the housing is provided with control device, the control device respectively with
Voltage sensor and electromagnet are electrically connected with.
Preferably, the overcurrent protection bridge and conductor strip are copper sheet.
Preferably, the outer wall of the overcurrent protection device is provided with rubber gasket with the top junction of housing.
Preferably, the housing and conduit are phenoplasts plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model is monitored by voltage sensor and inserted
Voltage data in piece, then in the data transfer for monitoring to control device, when the voltage change in inserted sheet is excessive, by control
Device processed controls work of electromagnet, attracts magnetic clamp to be collapsible into the inner chamber of overcurrent protection device by electromagnet, by second
The elastic reaction of elastic component makes overcurrent protection bridge depart from inserted sheet and conductor strip, prevents the conduction of electricity, prevents human electric shock, protects people
Body safety, by pressure overcurrent protection device when reusing, controls electromagnet to power off by control device, then in the first elastic component
Elastic reaction under magnetic clamp is ejected from overcurrent protection device inner chamber, magnetic clamp is connected to the interior of housing
Chamber, while overcurrent protection bridge is with inserted sheet, and conductor strip is contacted simultaneously, it is ensured that the circulation of electricity, by the setting of conductor strip, facilitates wire
The connection of the wire in pipe, by the setting of conduit, reduces the abrasion of wire, the service life of extension lead.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
In figure：1 housing, 2 inserted sheets, 3 voltage sensors, 4 overcurrent protection bridges, 5 slide bars, 6 overcurrent protection devices, 7 electromagnet,
8 first elastic components, 9 magnetic clamps, 10 conductor strips, 11 conduits, 12 second elastic components, 13 control devices.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of attaching plug with overcurrent protection, including
Housing 1, the inner chamber left side of the housing 1 is provided with inserted sheet 2, and the left end of the inserted sheet 2 passes through the left side wall of housing 1, described to insert
The outer wall of piece 2 is evenly arranged with voltage sensor 3, and the top right-hand member of the inserted sheet 2 is provided with overcurrent protection bridge 4, described excessively electric
Inner chamber or so the two ends of bridge 4 are protected to be provided with slide bar 5, the top of the slide bar 5 is connected to the top of housing 1, described in left end
The bottom of slide bar 5 is connected to the top of inserted sheet 2, and the top of the overcurrent protection bridge 4 is provided with overcurrent protection device 6, the mistake
Through the inner cavity top of housing 1, the inner chamber middle part of the overcurrent protection device 6 is vertically provided with electricity at the top of electrical protective device 6
Magnet 7, the left and right sides of the electromagnet 7 is provided with the first elastic component 8, the left end of the first elastic component 8 and the right side described in left end
The right-hand member of first elastic component 8 is held to be provided with magnetic clamp 9, the left end of the left side magnetic clamp 9 passes through overcurrent protection
The left side wall of device 6, the right-hand member of the right side magnetic clamp 9 passes through the right side wall of overcurrent protection device 6, slide bar 5 described in right-hand member
Bottom be provided with conductor strip 10, the right side of the conductor strip 10 is connected with conduit 11, and the bottom of the overcurrent protection bridge 4 is equal
Even to be provided with the second elastic component 12, the bottom of second elastic component 12 is connected to the intracavity bottom of housing 1, the housing 1
Top left is provided with control device 13, and the control device 13 is electrically connected with voltage sensor 3 and electromagnet 7 respectively.
Wherein, the overcurrent protection bridge 4 and electric wire piece 10 are copper sheet, it is ensured that the conduction of electricity is quick, while having certain
Supportive, the outer wall of the overcurrent protection device 6 and the top junction of housing 1 be provided with rubber gasket, prevent water and
The entrance of dust, extend plug service life, the housing 1 and conduit 11 are phenoplasts plate, it is ensured that plug it is exhausted
Edge, extends the service life of plug.
Operation principle：The utility model monitors the voltage data in inserted sheet 2 by voltage sensor 3, then the number of monitoring
According to being delivered in control device 13, when the voltage change in inserted sheet 2 is excessive, electromagnet 7 is controlled to work by control device 13,
Magnetic clamp 9 is attracted to be collapsible into the inner chamber of overcurrent protection device 6 by electromagnet 7, by the elastic reaction of the second elastic component 12
Overcurrent protection bridge 4 is departed from inserted sheet 2 and conductor strip 10, prevent the conduction of electricity, prevent human electric shock, protect human-body safety, again
By pressure overcurrent protection device 6 when using, electromagnet 7 is controlled to power off by control device 13, then in the elasticity of the first elastic component 8
Magnetic clamp 9 is ejected from the inner chamber of overcurrent protection device 6 under effect, magnetic clamp 9 is connected to the interior of housing 1
Chamber, while overcurrent protection bridge 4 is contacted with inserted sheet 2 and conductor strip 10, it is ensured that the circulation of electricity, it is convenient by the setting of conductor strip 10
The connection of the wire in conduit 11, by the setting of conduit 11, reduces the abrasion of wire, the service life of extension lead.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of attaching plug with overcurrent protection, including housing (1), it is characterised in that：The inner chamber left side of the housing (1)
Inserted sheet (2) is provided with, the left end of the inserted sheet (2) passes through the left side wall of housing (1), the outer wall of the inserted sheet (2) to be uniformly arranged
The top right-hand member for having voltage sensor (3), the inserted sheet (2) is provided with overcurrent protection bridge (4), the overcurrent protection bridge (4)
Inner chamber or so two ends are provided with slide bar (5), and the top of housing (1), slide bar described in left end are connected at the top of the slide bar (5)
(5) bottom is connected to the top of inserted sheet (2), and overcurrent protection device (6), institute are provided with the top of the overcurrent protection bridge (4)
The top of overcurrent protection device (6) through the inner cavity top of housing (1) is stated, the inner chamber middle part of the overcurrent protection device (6) is perpendicular
To electromagnet (7) is provided with, the left and right sides of the electromagnet (7) is provided with the first elastic component (8), the first bullet described in left end
The left end and the right-hand member of the first elastic component (8) described in right-hand member of property part (8) are provided with magnetic clamp (9), the left side magnetic card
The left end of plate (9) passes through the right-hand member of the left side wall of overcurrent protection device (6), the right side magnetic clamp (9) to pass through overcurrent protection
The right side wall of device (6), the bottom of slide bar (5) described in right-hand member is provided with conductor strip (10), connects on the right side of the conductor strip (10)
Conduit (11) is connected to, the bottom even of the overcurrent protection bridge (4) is provided with the second elastic component (12), second elastic component
(12) bottom is connected to the intracavity bottom of housing (1), and the top left of the housing (1) is provided with control device (13), institute
Control device (13) is stated to be electrically connected with voltage sensor (3) and electromagnet (7) respectively.
2. a kind of attaching plug with overcurrent protection according to claim 1, it is characterised in that：The overcurrent protection bridge
And conductor strip (10) is copper sheet (4).
3. a kind of attaching plug with overcurrent protection according to claim 1, it is characterised in that：The overcurrent protection dress
The top junction of the outer wall and housing (1) of putting (6) is provided with rubber gasket.
4. a kind of attaching plug with overcurrent protection according to claim 1, it is characterised in that：The housing (1) and
Conduit (11) is phenoplasts plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621263443.0U CN206195082U (en) | 2016-11-21 | 2016-11-21 | Power plug with cross electric protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621263443.0U CN206195082U (en) | 2016-11-21 | 2016-11-21 | Power plug with cross electric protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195082U true CN206195082U (en) | 2017-05-24 |
Family
ID=58724811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621263443.0U Expired - Fee Related CN206195082U (en) | 2016-11-21 | 2016-11-21 | Power plug with cross electric protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365480A (en) * | 2017-12-27 | 2018-08-03 | 温州职业技术学院 | A kind of intelligent board that short circuit automatically powers off |
-
2016
- 2016-11-21 CN CN201621263443.0U patent/CN206195082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365480A (en) * | 2017-12-27 | 2018-08-03 | 温州职业技术学院 | A kind of intelligent board that short circuit automatically powers off |
| CN108365480B (en) * | 2017-12-27 | 2019-07-09 | 温州职业技术学院 | A kind of intelligent board that short circuit automatically powers off |
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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: 20170524 Termination date: 20191121 |