CN107394458A - A kind of bridge facility - Google Patents
A kind of bridge facility Download PDFInfo
- Publication number
- CN107394458A CN107394458A CN201710600155.2A CN201710600155A CN107394458A CN 107394458 A CN107394458 A CN 107394458A CN 201710600155 A CN201710600155 A CN 201710600155A CN 107394458 A CN107394458 A CN 107394458A
- Authority
- CN
- China
- Prior art keywords
- turn
- slot
- around chamber
- left end
- correspondingly arranged
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of bridge facility, the plug being connected including socket and with electrification maintained equipment, fixture is correspondingly arranged on the right side of socket upper and lower ends face, fixing hole is provided with fixture, the beginning is provided with socket towards the turn-around chamber on the right side, turn-around chamber right-hand member is steerably provided with deflecting plate, deflecting plate left side midpoint is fixedly installed steering spindle, turn-around chamber left end wall midpoint is provided with mounting groove, steering spindle left end is steerably arranged in mounting groove, first slot of the beginning towards turn-around chamber is correspondingly arranged in turn-around chamber left end wall up and down, the selling sheet that conducts electricity is installed in first slot, in turn-around chamber positioned at deflecting plate left end can left and right slide plate is smoothly installed, the beginning also is correspondingly arranged on towards guide runner up and down in turn-around chamber left end wall.
Description
Technical field
The present invention relates to bridge field, specially a kind of bridge facility.
Background technology
In the infrastructure of bridge, more socket can be all preset, these sockets are mainly safeguarded for later stage electrification
Apparatus connecting power supply uses, however these sockets be oppositely arranged it is relatively low, and its internal conducting position set it is relatively outer, so
Just it is easy to be arrived by the article contacts of some sheet metals or metal rod etc, therefore, if some lack the people of awareness of safety
When being inserted into socket with sheet metal or metal rod and being contacted with elastic conducting strip, it may occur that the security incident of electric shock, sternly
The death of people can be caused during weight, therefore, traditional bridge socket has very big potential safety hazard.
The content of the invention
It is an object of the invention to provide a kind of bridge facility, for overcoming drawbacks described above of the prior art.
It is described according to a kind of bridge facility of the present invention, including socket and the plug that is connected with electrification maintained equipment
Fixture is correspondingly arranged on the right side of socket upper and lower ends face, fixing hole is provided with the fixture, is provided with the socket
Beginning is steerably provided with deflecting plate, set in the turn-around chamber right-hand member inwall towards right turn-around chamber, the turn-around chamber right-hand member
There is ring body groove, the collar is steerably installed in the ring body groove, the collar is fixedly connected with the deflecting plate, the steering
Plate left side midpoint is fixedly installed steering spindle, and the turn-around chamber left end wall midpoint is provided with mounting groove, the steering spindle
Left end is steerably arranged in the mounting groove, is correspondingly arranged on the beginning in the turn-around chamber left end wall up and down towards described turn
To the first slot of chamber, the selling sheet that conducts electricity is installed in first slot, can positioned at the deflecting plate left end in the turn-around chamber
Left and right is smoothly provided with slide plate, and the slide plate midpoint sets penetrating groove, also corresponds to and set up and down in the turn-around chamber left end wall
The beginning is equipped with towards the guide runner of the turn-around chamber, locking groove, the cunning are correspondingly arranged on up and down in the deflecting plate left end wall
Plate left side is correspondingly arranged on the slide guide bar being engaged with the guide runner up and down, and the slide guide bar left end is insinuated into the slide guide
In groove, the slide plate right side is correspondingly arranged on the locking block being engaged with the locking groove up and down, is gone back up and down in the slide plate
It is correspondingly arranged on and is aligned with first slot and the second slot of left and right UNICOM, correspondence is provided with a left side in the deflecting plate
3rd slot of right UNICOM；The plug left end correspondence is provided with the slotting axle being engaged with the 3rd slot.
The distance between the distance between further technical scheme, two slotting axles two first slots are consistent, two
The distance between the distance between first slot and two second slots are consistent, the distance between two second slots with two the
The distance between three slots are consistent.
Further technical scheme, the slotting shaft end tail are arranged to hemispherical.
Further technical scheme, the locking block right side are arranged to hemispherical.
Further technical scheme, the spring contradicted with the slide plate is also equipped with the slide guide bar.
Further technical scheme, the twisting spring being fixedly connected with the steering spindle is also equipped with the mounting groove.
The beneficial effects of the invention are as follows：
For socket in apparatus of the present invention in original state, the twisting spring can make two the 3rd slots be maintained at fore-and-aft direction,
So as to make described two 3rd slots be not aligned with two the second slots, it is described twisting spring can also make it is described locking groove with it is described
Block alignment is locked, and the slide plate is made the locking block be inserted into the locking in the presence of the spring by top pressure to the right
In groove, so as to prevent the deflecting plate from rotating, now metal rod or sheet metal can not be directly inserted into the first slot
Selling sheet contacts with conducting electricity, and therefore, metal rod or sheet metal can be avoided to be contacted with the selling sheet that conducts electricity and cause accidental shock accident
Generation, considerably increase electrical safety；
Due to when the slotting axle is inserted into the 3rd slot and rotates 90 degree, first slot, the second slot and
Three slots are aligned, therefore continue to promote the plug to the left, and the slotting axle may pass through second slot and be insinuated into described the
Contacted in one slot with the selling sheet that conducts electricity, can now realize and electrification maintained equipment is powered, due to the slide plate not
Rotatably, therefore, the deflecting plate will not rotate；And the plug is extracted to the right, and the slotting axle departs from the described 3rd
During slot, socket can be returned to original state, therefore the letter of apparatus of the present invention structure in the presence of the spring and twisting spring
Single, easy to use, electrical safety is high.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the bridge facility of the present invention.
Fig. 2 is the right view of socket in Fig. 1.
Fig. 3 is that slotting axle is inserted into structural representation when in the first slot in Fig. 1.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-3, the present invention is described in detail.
Reference picture 1-3, a kind of bridge facility according to an embodiment of the invention, including socket 10 and with electrification safeguard
The plug 20 of equipment connection, is correspondingly arranged on fixture 30 on the right side of the upper and lower ends face of socket 10, in the fixture 30
Provided with fixing hole 31, the fixture 30 is used for the fixation of the socket 10, and the beginning is provided with the socket 10 towards turn on the right side
To chamber 11, the right-hand member of turn-around chamber 11 is steerably provided with deflecting plate 15, and ring is provided with the right-hand member inwall of turn-around chamber 11
Body groove, the collar 153 is steerably installed in the ring body groove, the collar 153 is fixedly connected with the deflecting plate 15, described
The left side midpoint of deflecting plate 15 is fixedly installed steering spindle 151, and the left end wall midpoint of turn-around chamber 11 is provided with mounting groove
14, the left end of steering spindle 151 is steerably arranged in the mounting groove 14, is corresponded to up and down in the left end wall of turn-around chamber 11
First slot 13 of the beginning towards the turn-around chamber 11 is provided with, the selling sheet 130 that conducts electricity is installed in first slot 13, it is described
In turn-around chamber 11 positioned at the left end of deflecting plate 15 can left and right slide plate 16 is smoothly installed, the midpoint of slide plate 16 sets logical
Through groove 160, the penetrating groove 160 also correspond to up and down to allow the steering spindle 151 to pass through in the left end wall of turn-around chamber 11
The beginning is provided with towards the guide runner 12 of the turn-around chamber 11, locking groove is correspondingly arranged on up and down in the left end wall of deflecting plate 15
17, the left side of slide plate 16 is correspondingly arranged on the slide guide bar 161 being engaged with the guide runner 12, the slide guide bar up and down
161 left ends are insinuated into the guide runner 12, and the right side of slide plate 16 is correspondingly arranged on up and down to match with the locking groove 17
The locking block 163 of conjunction, be also correspondingly arranged on up and down in the slide plate 16 be aligned with first slot 13 and left and right UNICOM the
Two slot 16s 4, correspondence is provided with the 3rd slot 154 of left and right UNICOM in the deflecting plate 15；Before the left end of plug 20
The slotting axle 21 being engaged with the 3rd slot 154 is correspondingly arranged on afterwards.
Valuably or exemplarily, wherein, the distance between two first slots 13 of the distance between two slotting axles 21
Unanimously, the distance between two second slot 16s 4 of the distance between two first slots 13 are consistent, two the second slot 16s 4
The distance between the distance between two the 3rd slots 154 it is consistent, so as to work as the 3rd slot 154 and the second slot 16 4
And during the first alignment of slot 13, the slotting axle 21 can be sequentially inserted into the 3rd slot 154, the second slot 16 4 and first
In slot 13.
Valuably or exemplarily, wherein, the slotting end tail of axle 21 is arranged to hemispherical, so as to the slotting axle 21 with
Reduce friction when the slide plate 16 is contradicted and relatively rotated.
Valuably or exemplarily, wherein, locking block 163 right side is arranged to hemispherical, so as in the hemisphere
Shape can reduce friction when contradicting and relatively rotate with the left side of deflecting plate 15.
Valuably or exemplarily, wherein, the spring contradicted with the slide plate 16 is also equipped with the slide guide bar 161
162, so as to by the slide plate 16 top pressure to the right.
Valuably or exemplarily, wherein, it is also equipped with what is be fixedly connected with the steering spindle 151 in the mounting groove 14
Spring 152 is twisted, the twisting spring 152 can make two the 3rd slots 154 be maintained at fore-and-aft direction in the state of being acted on without external force,
And the locking groove 17 can be made to be aligned with the locking block 163.
Socket 10 in apparatus of the present invention can make two the 3rd in original state in the presence of the twisting spring 152
Slot 154 is maintained at fore-and-aft direction, and the locking groove 17 can be made to be aligned with the locking block 163, and the slide plate 16 is in institute
State is made in the presence of spring 162 the locking block 163 be inserted into the locking groove 17 by top pressure to the right.
It is powered in use, the slotting axle 21 is inserted into the 3rd slot 154, and the slide plate 16 is pushed up to the left
Pressure, the locking block 17 is departed from the locking groove 17, then rotate the plug 20, the plug 20 drives the slotting axle 21
Rotate, and the slotting axle 21 can drive the deflecting plate 15 to rotate in same direction, when the plug 20 rotates 90 degree, described first inserts
Groove 13, the second slot 16 4 and the 3rd slot 154 are aligned, and now continue to promote the plug 20 to the left, the slotting axle 21 may pass through
Second slot 16 4 and being insinuated into first slot 13 contacts with the selling sheet 130 that conducts electricity, and can now realize to electrical equipment
Change maintained equipment to be powered, because the slide plate 16 is not rotatable, therefore, the deflecting plate 15 will not rotate；
After use, the plug 15 is extracted to the right, after the slotting axle 21 leaves the 3rd slot 154, the steering
Plate 15 can rotate in the presence of the twisting spring 152, two the 3rd slots 154 is maintained at fore-and-aft direction, and can make
It is described locking groove 17 with it is described lock block 163 be aligned, and the slide plate 16 in the presence of the spring 162 by top pressure to the right and
The locking block 163 is set to be re-inserted into the locking groove 17.
The beneficial effect of apparatus of the present invention is：In original state, the twisting spring can make socket in apparatus of the present invention
Two the 3rd slots are maintained at fore-and-aft direction, described so as to make described two 3rd slots be not aligned with two the second slots
Twisting spring can also make locking groove and the locking block alignment, and the slide plate in the presence of the spring by top pressure to the right
And the locking block is inserted into the locking groove, and so as to prevent the deflecting plate from rotating, now metal rod or gold
Category piece can not be directly inserted into the first slot to be contacted with the selling sheet that conducts electricity, and therefore, can avoid metal rod or sheet metal and biography
Electric selling sheet contacts and causes the generation of accidental shock accident, considerably increases electrical safety；
Due to when the slotting axle is inserted into the 3rd slot and rotates 90 degree, first slot, the second slot and
Three slots are aligned, therefore continue to promote the plug to the left, and the slotting axle may pass through second slot and be insinuated into described the
Contacted in one slot with the selling sheet that conducts electricity, can now realize and electrification maintained equipment is powered, due to the slide plate not
Rotatably, therefore, the deflecting plate will not rotate；And the plug is extracted to the right, and the slotting axle departs from the described 3rd
During slot, socket can be returned to original state, therefore the letter of apparatus of the present invention structure in the presence of the spring and twisting spring
Single, easy to use, electrical safety is high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (6)
1. a kind of bridge facility, including socket and the plug that is connected with electrification maintained equipment, it is characterised in that：The socket
Fixture is correspondingly arranged on the right side of upper and lower ends face, fixing hole is provided with the fixture, the beginning is provided with the socket
Towards the turn-around chamber on the right side, the turn-around chamber right-hand member is steerably provided with deflecting plate, ring is provided with the turn-around chamber right-hand member inwall
Body groove, the collar is steerably installed in the ring body groove, the collar is fixedly connected with the deflecting plate, and the deflecting plate is left
End face midpoint is fixedly installed steering spindle, and the turn-around chamber left end wall midpoint is provided with mounting groove, the steering spindle left end
Steerably it is arranged in the mounting groove, the beginning is correspondingly arranged on towards the turn-around chamber up and down in the turn-around chamber left end wall
The first slot, the selling sheet that conducts electricity is installed in first slot, can left and right positioned at the deflecting plate left end in the turn-around chamber
Slide plate is smoothly installed, the slide plate midpoint sets penetrating groove, is also correspondingly arranged on up and down in the turn-around chamber left end wall
Beginning towards the guide runner of the turn-around chamber, locking groove is correspondingly arranged in the deflecting plate left end wall, the slide plate is left up and down
End face is correspondingly arranged on the slide guide bar being engaged with the guide runner up and down, and the slide guide bar left end is insinuated into the guide runner
In, the slide plate right side is correspondingly arranged on the locking block being engaged with the locking groove up and down, and it is right up and down to be gone back in the slide plate
It should be provided with and be aligned with first slot and the second slot of left and right UNICOM, correspondence is provided with left and right in the deflecting plate
3rd slot of UNICOM；The plug left end correspondence is provided with the slotting axle being engaged with the 3rd slot.
A kind of 2. bridge facility according to claim 1, it is characterised in that：The distance between two slotting axles with two first
The distance between slot is consistent, and the distance between two second slots of the distance between two first slots are consistent, two the
The distance between two slots are consistent with the distance between two the 3rd slots.
A kind of 3. bridge facility according to claim 1, it is characterised in that：The slotting shaft end tail is arranged to hemispherical.
A kind of 4. bridge facility according to claim 1, it is characterised in that：The locking block right side is arranged to hemisphere
Shape.
A kind of 5. bridge facility according to claim 1, it is characterised in that：It is also equipped with the slide guide bar and the cunning
The spring that plate contradicts.
A kind of 6. bridge facility according to claim 1, it is characterised in that：It is also equipped with the mounting groove and described turn
The twisting spring being fixedly connected to axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710600155.2A CN107394458A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710600155.2A CN107394458A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107394458A true CN107394458A (en) | 2017-11-24 |
Family
ID=60336515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710600155.2A Withdrawn CN107394458A (en) | 2017-07-21 | 2017-07-21 | A kind of bridge facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107394458A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5096432A (en) * | 1986-06-20 | 1992-03-17 | Cullen John P | Electric power socket |
| CN204668556U (en) * | 2015-06-16 | 2015-09-23 | 重庆扬明电子科技有限公司 | A kind of anti-electric shock socket |
-
2017
- 2017-07-21 CN CN201710600155.2A patent/CN107394458A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5096432A (en) * | 1986-06-20 | 1992-03-17 | Cullen John P | Electric power socket |
| CN204668556U (en) * | 2015-06-16 | 2015-09-23 | 重庆扬明电子科技有限公司 | A kind of anti-electric shock socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
|
| WW01 | Invention patent application withdrawn after publication |