CN108281840A - A kind of improvement insert row safe to use - Google Patents
A kind of improvement insert row safe to use Download PDFInfo
- Publication number
- CN108281840A CN108281840A CN201810034889.3A CN201810034889A CN108281840A CN 108281840 A CN108281840 A CN 108281840A CN 201810034889 A CN201810034889 A CN 201810034889A CN 108281840 A CN108281840 A CN 108281840A
- Authority
- CN
- China
- Prior art keywords
- plate washer
- installing frame
- hollow plate
- hole
- main body
- 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.)
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
-
- 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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Hinges (AREA)
Abstract
The present invention relates to a kind of insert row more particularly to a kind of improvement insert rows safe to use.The technical problem to be solved in the present invention is to provide a kind of sockets with defencive function for can fixing, completely cutting off dust at any time.In order to solve the above technical problem, the present invention provides such a improvement insert rows safe to use, include extension socket main body, hinge, hollow plate washer, telescopic device and first plate washer etc.；Extension socket main body top left side is connected with hollow plate washer by hinge rotary type, and telescopic device is equipped in hollow plate washer, the first plate washer is connected on the right side of telescopic device.The present invention drives the first plate washer to enter in hollow plate washer and come out out of hollow plate washer by telescopic device so that the first plate washer is reasonably placed.
Description
Technical field
The present invention relates to a kind of insert row more particularly to a kind of improvement insert rows safe to use.
Background technology
Insert row is socket, scientific name terminal plate.Insert row is one kind of socket, and multiple sockets concentration is only placed on one
It rises, to the porous socket formed.Such combination has many benefits, can be multi-purpose with one, had not only saved space but also had saved
Circuit is a very simple and practical invention.Usual insert row refers to charged line and plug and transportable more
Spring hole scoket, and socket is commonly referred to as fixed and five spring hole scokets of most finger.Insert row is also known as socket, is commonly called as power board, is raw
Necessity living.The businessman of production socket now also has very much, such as TOWE, Siemens etc..Socket in our lives, is using
It will accidentally being moved in the process so that electric wire shift in position, the security risk for causing some larger occur, and we
When without using socket, the placement that socket is not got well just has many dusts, this has seriously affected the use of socket.
To sum up, it needs to research and develop a kind of socket with defencive function that can fix, completely cut off dust at any time at present, to overcome
The shortcomings that socket is moved, is covered with dust all over when not used easily in the prior art.
Invention content
(1) technical problems to be solved
The shortcomings that present invention is in order to overcome socket in the prior art to move, be covered with dust all over when not used easily, the present invention will solve
Certainly the technical issues of, is to provide a kind of socket with defencive function that can fix, completely cut off dust at any time.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a improvement insert rows safe to use, include row
Ontology, hinge, hollow plate washer, telescopic device and the first plate washer, extension socket main body top left side is inserted to be connected with by hinge rotary type
Hollow plate washer, hollow plate washer is interior to be equipped with telescopic device, and the first plate washer is connected on the right side of telescopic device.
The present invention could also say that a kind of terminal plate safe to use, telescopic device include the first sliding rail, the first sliding block,
First spring and plug, hollow plate washer top right side are provided with the second through-hole, and plug, hollow plate washer right wall are placed in the second through-hole
Middle part is provided with first through hole, and bottom is equipped with the first sliding rail in hollow plate washer, and slidingtype is connected with the first sliding block on the first sliding rail, the
One slider top is equipped with the first plate washer, and the first plate washer passes through first through hole, top right side to be provided with the first groove.
The present invention could also say that a kind of improvement insert row safe to use, further include having pressing plate, second spring, guide sleeve, peace
It frames up, the second sliding rail, the second sliding block, guide rod and fixing end, extension socket main body lower right side are equipped with installing frame, installing frame top center
Equipped with guide sleeve, the second sliding rail is equipped in installing frame in the middle part of two walls of left and right, slidingtype is connected with the second cunning on the inside of the second sliding rail
Block, on the inside of the second sliding block between be connected with guide rod, guide rod top passes through guide sleeve to be connected with pressing plate, pressing plate bottom and second spring top
It is connect at the top of end connection, second spring bottom end and installing frame, guide rod bottom end is connected with fixing end.
The present invention could also say that a kind of insert row that can reduce security risk, further include having the second plate washer, left in installing frame
Wall lower part is provided with the second groove, and installing frame inner right wall lower part is provided with third through-hole, in the second groove be placed in third through-hole
Second plate washer, the second plate washer are located at immediately below fixing end.
The present invention could also say that a kind of power board having defencive function, it is preferable that first through hole shape is rectangle.
The present invention could also say that a kind of socket safe to use, it is preferable that the second shape of through holes is circle.
The present invention could also say that a kind of porous socket safe to use, it is preferable that plug is wood materials.
The present invention could also say that it is a kind of can fixed improvement terminal plate at any time, it is preferable that pressing plate bottom is symmetrical to be set
There is second spring.
The present invention could also say that it is a kind of can fixed safety patch board at any time, it is preferable that fixing end is sucker.
Preferably, the material of hollow plate washer is polypropylene.
Operation principle：When needing using the extension socket main body, the first plate washer is driven to enter hollow plate washer by telescopic device
It is interior, then hollow plate washer is rotated counterclockwise, so that it is turned on the left of extension socket main body, then can use the extension socket main body
, when the extension socket main body need not be used, hollow plate washer is gone back into origin-location clockwise, is then driven by telescopic device
First plate washer out returns to initial position out of hollow plate washer.First plate washer and hollow plate washer prevent dust and extension socket main body top
Extension socket main body is protected in contact.
Because telescopic device includes the first sliding rail, the first sliding block, the first spring and plug, hollow plate washer top right side is opened
There is the second through-hole, plug is placed in the second through-hole, is provided with first through hole in the middle part of hollow plate washer right wall, bottom is set in hollow plate washer
There is the first sliding rail, slidingtype is connected with the first sliding block on the first sliding rail, and the first slider top is equipped with the first plate washer, and the first plate washer is worn
First through hole is crossed, top right side is provided with the first groove, and when needing using the extension socket main body, the first plate washer is pressed to the left so that
First plate washer is moved to the left, and the first spring is compressed, and when the first groove is moved to immediately below the second through-hole, the first plate washer is complete
Enter in hollow plate washer entirely, plug can be inserted into the second through-hole and the first groove at this time, the elastic force of the first spring is to inserting
Bolt has a fixed function so that plug can not move easily, then can hollow plate washer and its interior device be turned to socket
On the left of ontology.When the extension socket main body need not be used, hollow plate washer and its interior device are flipped back to origin-location, then will be inserted
Bolt extracts, and the first spring restores to the original state, and drives the first plate washer to restore to the original state, the first plate washer and hollow plate washer are again by extension socket main body
It blocks at top.
Because further including having pressing plate, second spring, guide sleeve, installing frame, the second sliding rail, the second sliding block, guide rod and fixing end,
Extension socket main body lower right side is equipped with installing frame, and installing frame top center is equipped with guide sleeve, and left and right two walls middle part is equipped in installing frame
Second sliding rail, the second sliding rail inside slidingtype are connected with the second sliding block, and the second sliding block is connected with guide rod, guide rod top between inside
End is connected with pressing plate across guide sleeve, and pressing plate bottom is symmetrical to be equipped with second spring, and pressing plate bottom is connect with second spring top,
It being connect at the top of second spring bottom end and installing frame, guide rod bottom end is connected with fixing end, when needing to fix the extension socket main body, to
Push pressing plate so that second spring is compressed, but also guide rod moves down, fixing end is driven to move down, when fixing end to
It is moved to when being contacted with contact surface, contact surface is sucked in fixing end so that the extension socket main body can not move easily, when needing to move
When the extension socket main body, pressing plate pull-up second spring is restored to the original state, drives guide rod and fixing end to return to initial position, then can
With the mobile extension socket main body.
Because further including having the second plate washer, installing frame inner left wall lower part is provided with the second groove, and installing frame inner right wall lower part is opened
Have a third through-hole, in the second groove with the second plate washer is placed in third through-hole, the second plate washer is located at immediately below fixing end, when need
The second plate washer is extracted out when using fixing end, when fixing end need not be used, the second plate washer is put back into initial position, so
Fixing end can be protected when without fixing end, prevent it to be stained with dust, influence working effect.
(3) advantageous effect
The present invention drives the first plate washer to enter in hollow plate washer and come out out of hollow plate washer by telescopic device so that the
One plate washer is reasonably placed, while the first plate washer and hollow plate washer effectively prevent dust and contacted with extension socket main body, very
Good protects extension socket main body, then contact surface is sucked by fixing end and so that extension socket main body can not move easily, in addition second gear
The protective effect of plate so that fixing end can preferably work.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of telescopic device of the present invention.
Fig. 3 is the first part main structure diagram of the present invention.
Fig. 4 is second of part main structure diagram of the present invention.
Label in attached drawing be：1- extension socket main bodies, 2- hinges, the hollow plate washers of 3-, 4- telescopic devices, the first sliding rails of 41-,
The first sliding blocks of 42-, the first springs of 43-, 44- first through hole, the first grooves of 45-, 46- plugs, the second through-holes of 47-, first grade of 5-
Plate, 6- pressing plates, 7- second springs, 8- guide sleeves, 9- installing frames, the second sliding rails of 10-, the second sliding blocks of 11-, 12- guide rods, 13- are fixed
End, 14- third through-holes, the second plate washers of 15-, the second grooves of 16-.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Embodiment 2
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Embodiment 3
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Further include having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11,12 and of guide rod
Fixing end 13,1 lower right side of extension socket main body are equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9 or so
It is equipped with the second sliding rail 10 in the middle part of two walls, 10 inside of the second sliding rail slidingtype is connected with the second sliding block 11, in the second sliding block 11
Guide rod 12 is connected between side, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate connects with 7 top of second spring
It connects, 7 bottom end of second spring is connect with 9 top of installing frame, and 12 bottom end of guide rod is connected with fixing end 13.
Embodiment 4
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Further include having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11,12 and of guide rod
Fixing end 13,1 lower right side of extension socket main body are equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9 or so
It is equipped with the second sliding rail 10 in the middle part of two walls, 10 inside of the second sliding rail slidingtype is connected with the second sliding block 11, in the second sliding block 11
Guide rod 12 is connected between side, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate connects with 7 top of second spring
It connects, 7 bottom end of second spring is connect with 9 top of installing frame, and 12 bottom end of guide rod is connected with fixing end 13.
Further include having the second plate washer 15,9 inner left wall lower part of installing frame is provided with the second groove 16,9 inner right wall lower part of installing frame
Be provided with third through-hole 14, in the second groove 16 with the second plate washer 15 is placed in third through-hole 14, the second plate washer 15, which is located at, to be fixed
Immediately below end 13.
Embodiment 5
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Further include having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11,12 and of guide rod
Fixing end 13,1 lower right side of extension socket main body are equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9 or so
It is equipped with the second sliding rail 10 in the middle part of two walls, 10 inside of the second sliding rail slidingtype is connected with the second sliding block 11, in the second sliding block 11
Guide rod 12 is connected between side, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate connects with 7 top of second spring
It connects, 7 bottom end of second spring is connect with 9 top of installing frame, and 12 bottom end of guide rod is connected with fixing end 13.
Further include having the second plate washer 15,9 inner left wall lower part of installing frame is provided with the second groove 16,9 inner right wall lower part of installing frame
Be provided with third through-hole 14, in the second groove 16 with the second plate washer 15 is placed in third through-hole 14, the second plate washer 15, which is located at, to be fixed
Immediately below end 13.
44 shape of first through hole is rectangle.
Second through-hole, 47 shape is circle.
Embodiment 6
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Further include having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11,12 and of guide rod
Fixing end 13,1 lower right side of extension socket main body are equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9 or so
It is equipped with the second sliding rail 10 in the middle part of two walls, 10 inside of the second sliding rail slidingtype is connected with the second sliding block 11, in the second sliding block 11
Guide rod 12 is connected between side, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate connects with 7 top of second spring
It connects, 7 bottom end of second spring is connect with 9 top of installing frame, and 12 bottom end of guide rod is connected with fixing end 13.
Further include having the second plate washer 15,9 inner left wall lower part of installing frame is provided with the second groove 16,9 inner right wall lower part of installing frame
Be provided with third through-hole 14, in the second groove 16 with the second plate washer 15 is placed in third through-hole 14, the second plate washer 15, which is located at, to be fixed
Immediately below end 13.
44 shape of first through hole is rectangle.
Second through-hole, 47 shape is circle.
Plug 46 is wood materials.
6 bottom of pressing plate is symmetrical to be equipped with second spring 7.
Embodiment 7
A kind of improvement insert row safe to use includes extension socket main body 1, hinge 2, hollow plate washer 3, stretches as shown in Figs 1-4
Compression apparatus 4 and the first plate washer 5,1 top left side of extension socket main body are connected with hollow plate washer 3, hollow plate washer 3 by 2 rotary type of hinge
Interior to be equipped with telescopic device 4,4 right side of telescopic device is connected with the first plate washer 5.
Telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46,3 top of hollow plate washer
Right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole 44 is provided in the middle part of 3 right wall of hollow plate washer,
Bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block 42 top on the first sliding rail 41
Portion is equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, top right side to be provided with the first groove 45.
Further include having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11,12 and of guide rod
Fixing end 13,1 lower right side of extension socket main body are equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9 or so
It is equipped with the second sliding rail 10 in the middle part of two walls, 10 inside of the second sliding rail slidingtype is connected with the second sliding block 11, in the second sliding block 11
Guide rod 12 is connected between side, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate connects with 7 top of second spring
It connects, 7 bottom end of second spring is connect with 9 top of installing frame, and 12 bottom end of guide rod is connected with fixing end 13.
Further include having the second plate washer 15,9 inner left wall lower part of installing frame is provided with the second groove 16,9 inner right wall lower part of installing frame
Be provided with third through-hole 14, in the second groove 16 with the second plate washer 15 is placed in third through-hole 14, the second plate washer 15, which is located at, to be fixed
Immediately below end 13.
44 shape of first through hole is rectangle.
Second through-hole, 47 shape is circle.
Plug 46 is wood materials.
6 bottom of pressing plate is symmetrical to be equipped with second spring 7.
Fixing end 13 is sucker.
The material of hollow plate washer 3 is polypropylene.
Operation principle：When needing using the extension socket main body 1, the first plate washer 5 is driven to enter hollow shelves by telescopic device 4
In plate 3, then hollow plate washer 3 is rotated counterclockwise, so that it is turned to 1 left side of extension socket main body, then can use the socket
Hollow plate washer 3 is gone back to origin-location by ontology 1 clockwise when that need not use the extension socket main body 1, then by flexible
Device 4 drives the first plate washer 5 out to return to initial position out of hollow plate washer 3.First plate washer 5 and hollow plate washer 3 prevent dust
It is contacted with 1 top of extension socket main body, protects extension socket main body 1.
Because telescopic device 4 includes the first sliding rail 41, the first sliding block 42, the first spring 43 and plug 46, hollow plate washer 3
Top right side is provided with the second through-hole 47, and plug 46 is placed in the second through-hole 47, first through hole is provided in the middle part of 3 right wall of hollow plate washer
44, bottom is equipped with the first sliding rail 41 in hollow plate washer 3, and slidingtype is connected with the first sliding block 42, the first sliding block on the first sliding rail 41
42 tops are equipped with the first plate washer 5, and the first plate washer 5 passes through first through hole 44, and top right side is provided with the first groove 45, when needing to use
When the extension socket main body 1, the first plate washer 5 is pressed to the left so that the first plate washer 5 is moved to the left, and the first spring 43 is compressed, when first
When groove 45 is moved to the second 47 underface of through-hole, the first plate washer 5 can will be inserted at this time completely into hollow plate washer 3
Bolt 46 is inserted into the second through-hole 47 and the first groove 45, and the elastic force of the first spring 43 has a fixed function to plug 46 so that is inserted
Bolt 46 can not move easily, then hollow plate washer 3 and its interior device can be turned to 1 left side of extension socket main body.When not needing
When using the extension socket main body 1, hollow plate washer 3 and its interior device are flipped back to origin-location, then extract plug 46, the first bullet
Spring 43 restores to the original state, and the first plate washer 5 is driven to restore to the original state, and the first plate washer 5 and hollow plate washer 3 again keep off 1 top of extension socket main body
Firmly.
Because further including having pressing plate 6, second spring 7, guide sleeve 8, installing frame 9, the second sliding rail 10, the second sliding block 11, guide rod
12 and fixing end 13,1 lower right side of extension socket main body is equipped with installing frame 9, and 9 top center of installing frame is equipped with guide sleeve 8, in installing frame 9
The second sliding rail 10 is equipped in the middle part of two walls of left and right, 10 inside slidingtype of the second sliding rail is connected with the second sliding block 11, the second sliding block
It is connected with guide rod 12 between 11 insides, 12 top of guide rod is connected with pressing plate 6 across guide sleeve 8, and 6 bottom of pressing plate is symmetrical to be equipped with the
Two springs 7,6 bottom of pressing plate are connect with 7 top of second spring, and 7 bottom end of second spring is connect with 9 top of installing frame, 12 bottom of guide rod
End is connected with fixing end 13, when needing to fix the extension socket main body 1, is pressed downward pressing plate 6 so that and second spring 7 is compressed,
So that guide rod 12 moves down, fixing end 13 is driven to move down, when fixing end 13, which is moved down into, to be contacted with contact surface, Gu
Contact surface is sucked in fixed end 13 so that the extension socket main body 1 can not move easily, when needing to move the extension socket main body 1, by pressing plate 6
Pull-up second spring 7 restores to the original state, and drives guide rod 12 and fixing end 13 to return to initial position, then can move the socket sheet
Body 1.
Because further including having the second plate washer 15,9 inner left wall lower part of installing frame is provided with the second groove 16,9 inner right wall of installing frame
Lower part is provided with third through-hole 14, in the second groove 16 be placed with the second plate washer 15 in third through-hole 14, the second plate washer 15 is located at
Immediately below fixing end 13, second plate washer 15 is extracted out when needing using fixing end 13, it, will when fixing end 13 need not be used
Second plate washer 15 puts back to initial position, can so protect fixing end 13 when without fixing end 13, it is prevented to be stained with
Dust influences working effect.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (1)
1. a kind of improvement insert row safe to use, include the extension socket main body, hinge, hollow plate washer, telescopic device, first grade
Plate, the second plate washer, pressing plate, second spring, guide sleeve, installing frame, the second sliding rail, the second sliding block, guide rod and fixing end, present invention row
Slotting bodies top passes on left hinge rotary type and is connected with hollow plate washer, is equipped with telescopic device in hollow plate washer, in hollow plate washer
Equipped with telescopic device, the first plate washer is connected on the right side of telescopic device, extension socket main body lower right side is equipped with installing frame, installing frame top
Center is equipped with guide sleeve, is equipped with the second sliding rail in installing frame in the middle part of two walls of left and right, and slidingtype is connected with the on the inside of the second sliding rail
Two sliding blocks, on the inside of the second sliding block between be connected with guide rod, guide rod top passes through guide sleeve to be connected with pressing plate, pressing plate bottom and the second bullet
Spring top connects, and is connect at the top of second spring bottom end and installing frame, guide rod bottom end is connected with fixing end, installing frame inner left wall lower part
Be provided with the second groove, installing frame inner right wall lower part is provided with third through-hole, in the second groove be placed with second gear in third through-hole
Plate, the second plate washer are located at immediately below fixing end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034889.3A CN108281840A (en) | 2018-01-15 | 2018-01-15 | A kind of improvement insert row safe to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034889.3A CN108281840A (en) | 2018-01-15 | 2018-01-15 | A kind of improvement insert row safe to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108281840A true CN108281840A (en) | 2018-07-13 |
Family
ID=62803688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034889.3A Withdrawn CN108281840A (en) | 2018-01-15 | 2018-01-15 | A kind of improvement insert row safe to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108281840A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09210043A (en) * | 1996-01-31 | 1997-08-12 | Atom Medical Kk | Suction leg |
| JP4816331B2 (en) * | 2006-08-28 | 2011-11-16 | ソニー株式会社 | Suction cup device |
| CN202301411U (en) * | 2011-09-30 | 2012-07-04 | 老广新 | Sucker type hook |
| CN205985636U (en) * | 2016-08-11 | 2017-02-22 | 庞家豪 | Safety socket -outlet for electrical engineering |
-
2018
- 2018-01-15 CN CN201810034889.3A patent/CN108281840A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09210043A (en) * | 1996-01-31 | 1997-08-12 | Atom Medical Kk | Suction leg |
| JP4816331B2 (en) * | 2006-08-28 | 2011-11-16 | ソニー株式会社 | Suction cup device |
| CN202301411U (en) * | 2011-09-30 | 2012-07-04 | 老广新 | Sucker type hook |
| CN205985636U (en) * | 2016-08-11 | 2017-02-22 | 庞家豪 | Safety socket -outlet for electrical engineering |
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|---|---|---|---|
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180713 |