CN108631098A - A kind of charger electric performance test connection method and system - Google Patents
A kind of charger electric performance test connection method and system Download PDFInfo
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- CN108631098A CN108631098A CN201810306495.9A CN201810306495A CN108631098A CN 108631098 A CN108631098 A CN 108631098A CN 201810306495 A CN201810306495 A CN 201810306495A CN 108631098 A CN108631098 A CN 108631098A
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- 238000011056 performance test Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000010586 diagram Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
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- 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
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
-
- 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
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/007—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for elastomeric connecting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
A kind of charger electric performance test connection method and system, this method are：Fixed charger, so that single-phase the two poles of the earth bolt of charger side setting is vertically upward, the charger other side connects DC load end；A fitting is provided, fitting is equipped with single-phase the two poles of the earth bullet needle, and the span of opening of single-phase the two poles of the earth bullet needle opens span from identical from single-phase the two poles of the earth bolt；It is at the top of T-type at the top of single-phase the two poles of the earth bullet needle, the tail end of single-phase the two poles of the earth bullet needle connects single-phase alternating current source；Fitting between movement, so that the end face at the top of the T-type of single-phase the two poles of the earth bullet needle on fitting carries out electric performance test with when single-phase the two poles of the earth bolt perpendicular contact to charger.Using the bullet single-phase the two poles of the earth bolt of needle mode perpendicular contact, it is non-rigid contact because playing needle, structural damage will not be caused in vertical direction to single-phase the two poles of the earth bolt, single-phase the two poles of the earth bolt deforms caused by can effectively avoid the traditional socket connection type of industry again, and avoid single-phase the two poles of the earth bolt opens span from beyond the requirements of national standard GB1002 2008.
Description
Technical field
The present invention relates to technical field of measurement and test, and in particular to a kind of charger electric performance test connection method and system.
Background technology
Currently, the charger of the electronic equipments such as domestic mobile phone, tablet computer is typically all single-phase the two poles of the earth as shown in Figure 1
Plug.According to national standard GB1002-2008 requirements, single-phase the two poles of the earth slotting slightly (the also known as AC PIN's) of charger shown in FIG. 1 opens
Span is 12.7 ± 0.14mm from F requirements.Wherein, single-phase the two poles of the earth insert slightly open span from F in addition to being designed, being noted by plastic mould
Outside the factors such as modeling, processing procedure control influence, also suffers from the traditional electric performance test of the industry in back segment assembling process and connect
Connect the influence of mode.
Wherein, the traditional electric performance test connection type of industry is：Directly single-phase the two poles of the earth of charger are inserted and are slightly inserted into
In fixed socket, since the rigidity by socket shrapnel during electric performance test squeezes, it is very easy to cause single-phase the two poles of the earth
The span of opening inserted slightly is required from F variations beyond national standard GB1002-2008.
Invention content
The embodiment of the invention discloses a kind of charger electric performance test connection method and systems, can avoid single-phase two
Pole bolt opens span from beyond national standard GB1002-2008 requirements.
First aspect of the embodiment of the present invention discloses a kind of charger electric performance test connection method, the method includes：
The fixed charger, so that single-phase the two poles of the earth bolt of charger side setting is vertically upward, the charging
The device other side is for connecting DC load end；
Fitting between providing one, it is described between fitting be equipped with single-phase the two poles of the earth bullet needle, single-phase the two poles of the earth bullet needle opens span
Span is opened from identical from single-phase the two poles of the earth bolt；Wherein, the top of single-phase the two poles of the earth bullet needle is T-type top, institute
The tail end of single-phase the two poles of the earth bullet needle is stated for connecting single-phase alternating current source；
Fitting between mobile described, so that the end face on the T-type top of single-phase the two poles of the earth bullet needle between described on fitting and institute
Electric performance test is carried out to the charger when stating single-phase the two poles of the earth bolt perpendicular contact.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the end on the T-type top for playing needle
Face area is more than the face area of the bolt；Wherein, the end face of the bolt refers to playing needle described in the bolt perpendicular contact
T-type top end face when a side.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the bullet needle includes：
First side end face of hollow cylindrical tube, the cylindrical tube offers the first perforation, the second side of the cylindrical tube
End face offers the second perforation；Wherein, the hole heart, biperforate hole heart of first perforation are respectively by the cylindrical tube
Axle center pass through；
Conducting connecting bar, the conducting connecting bar through first perforation and second perforating movable by passing through the circle
Column tube；
First perforation is stretched out on the top of the conducting connecting bar, and the top of the conducting connecting bar is T-type top；Institute
The tail end for stating conducting connecting bar stretches out second perforation, and the tail end of the conducting connecting bar is for connecting single phase alternating current power supply
End；
The tail end of the conducting connecting bar is T-type tail end, and the end area of the T-type tail end is greater than or equal to the cylindrical tube
The second side end face end area；
Several springs are connected between second side end face of the cylindrical tube and the lower face of the T-type tail end；
It is described to insert described in slightly promotion when the end face on the T-type top of the conducting connecting bar and the bolt perpendicular contact
Conducting connecting bar continues to stretch out second perforation, if so that described in the T-type tail end of the conducting connecting bar stretches outward
Dry spring；If T-type tail during several springs described in the T-type tail end out-draw of the conducting connecting bar
End connection single-phase alternating current source, electric performance test is carried out to the charger.
As an alternative embodiment, in first aspect of the embodiment of the present invention, when the T-type of the conducting connecting bar
When the end face on top is detached with the bolt perpendicular contact, several bars of springs drive the conducting connecting bar to stretch out described the
One perforation, when several springs in the raw when the conducting connecting bar T-type top stretch out first perforation.
As an alternative embodiment, in first aspect of the embodiment of the present invention, several springs uniformly divide
Cloth is stretching out around biperforate conducting connecting bar；The cylindrical tube is plastic cylinder pipe.
Second aspect of the embodiment of the present invention discloses a kind of charger electric performance test connection system, including charger, straight
Current load end, fitting and single-phase alternating current source, wherein：
The charger is fixed, single-phase the two poles of the earth bolt of charger side setting vertically upward, the charger
The other side is for connecting DC load end；
Described fitting is equipped with single-phase the two poles of the earth bullet needle, single-phase the two poles of the earth bullet needle open span from described single-phase the two poles of the earth
Bolt opens span from identical；Wherein, the top of single-phase the two poles of the earth bullet needle is T-type top, single-phase the two poles of the earth bullet needle
Tail end is for connecting the single-phase alternating current source；
Fitting is moved between described, so that the end face on the T-type top of single-phase the two poles of the earth bullet needle between described on fitting
Electric performance test is carried out to the charger with when single-phase the two poles of the earth bolt perpendicular contact.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the end on the T-type top for playing needle
Face area is more than the face area of the bolt；Wherein, the end face of the bolt refers to playing needle described in the bolt perpendicular contact
T-type top end face when a side.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the bullet needle includes：
First side end face of hollow cylindrical tube, the cylindrical tube offers the first perforation, the second side of the cylindrical tube
End face offers the second perforation；Wherein, the hole heart, biperforate hole heart of first perforation are respectively by the cylindrical tube
Axle center pass through；
Conducting connecting bar, the conducting connecting bar through first perforation and second perforating movable by passing through the circle
Column tube；
First perforation is stretched out on the top of the conducting connecting bar, and the top of the conducting connecting bar is T-type top；Institute
The tail end for stating conducting connecting bar stretches out second perforation, and the tail end of the conducting connecting bar is for connecting single phase alternating current power supply
End；
The tail end of the conducting connecting bar is T-type tail end, and the end area of the T-type tail end is greater than or equal to the cylindrical tube
The second side end face end area；
Several springs are connected between second side end face of the cylindrical tube and the lower face of the T-type tail end；
It is described to insert described in slightly promotion when the end face on the T-type top of the conducting connecting bar and the bolt perpendicular contact
Conducting connecting bar continues to stretch out second perforation, if so that described in the T-type tail end of the conducting connecting bar stretches outward
Dry spring；If T-type tail during several springs described in the T-type tail end out-draw of the conducting connecting bar
End connection single-phase alternating current source, electric performance test is carried out to the charger.
As an alternative embodiment, in second aspect of the embodiment of the present invention, when the T-type of the conducting connecting bar
When the end face on top is detached with the bolt perpendicular contact, several bars of springs drive the conducting connecting bar to stretch out described the
One perforation, when several springs in the raw when the conducting connecting bar T-type top stretch out first perforation.
As an alternative embodiment, in second aspect of the embodiment of the present invention, several springs uniformly divide
Cloth is stretching out around biperforate conducting connecting bar；The cylindrical tube is plastic cylinder pipe.
Compared with prior art, the embodiment of the present invention has the advantages that：
It is non-because playing needle using the single-phase the two poles of the earth bolt of needle mode perpendicular contact (i.e. AC PIN) is played in the embodiment of the present invention
Rigid contact will not cause structural damage to single-phase the two poles of the earth bolt in vertical direction, but can effectively avoid industry it is traditional insert
Single-phase the two poles of the earth bolt deformation (being deformed caused by being squeezed by socket shrapnel) caused by seat connection type, so as to avoid list
Phase the two poles of the earth bolt opens span from beyond national standard GB1002-2008 requirements.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is that structural schematic diagram slightly is inserted at single-phase the two poles of the earth of charger in the prior art；
Fig. 2 is a kind of flow diagram of charger electric performance test connection method disclosed by the embodiments of the present invention；
Fig. 3 is a kind of structural schematic diagram of charger electric performance test connection system disclosed by the embodiments of the present invention；
Fig. 4 is the structural schematic diagram of a kind of fitting disclosed by the embodiments of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " comprising " and " having " in the embodiment of the present invention and attached drawing and their any changes
Shape, it is intended that cover and non-exclusive include.Such as contain the process of series of steps or unit, method, system, product or
Equipment is not limited to the step of having listed or unit, but further includes the steps that optionally not listing or unit or optional
Ground further includes for the intrinsic other steps of these processes, method, product or equipment or unit.
The embodiment of the invention discloses a kind of charger electric performance test connection method and systems, can avoid single-phase two
Pole bolt opens span from beyond national standard GB1002-2008 requirements.It is described in detail separately below.
Embodiment one
Referring to Fig. 2, Fig. 2 is a kind of flow of charger electric performance test connection method disclosed by the embodiments of the present invention
Schematic diagram.As shown in Fig. 2, the charger electric performance test connection method may comprise steps of：
201, fixed charger, so that single-phase the two poles of the earth bolt of charger side setting is vertically upward, the charger other side
For connecting DC load end.
In the embodiment of the present invention, charger can be fixed on electric performance test platform by tester, make charger
Vertically upward, the charger other side can connect DC load end to single-phase the two poles of the earth bolt of side setting by testing connecting line.
202, provide one between fitting, this fitting be equipped with single-phase the two poles of the earth bullet needle, single-phase the two poles of the earth bullet needle open span from
Span is opened from identical with above-mentioned single-phase the two poles of the earth bolt；Wherein, the top of single-phase the two poles of the earth bullet needle is T-type top, single-phase the two poles of the earth
The tail end of needle is played for connecting single-phase alternating current source.
In the embodiment of the present invention, the face area for playing the T-type top of needle is more than the face area of bolt；Wherein, bolt
Side when end face refers to the end face on the T-type top of bolt perpendicular contact bullet needle.
203, fitting between mobile, so that the end face on the T-type top of single-phase the two poles of the earth bullet needle on fitting is inserted with single-phase the two poles of the earth
Electric performance test is carried out to charger when selling perpendicular contact.
As an alternative embodiment, each cylindrical tube and conducting connecting bar for playing needle and may include hollow, wherein：
First side end face of hollow cylindrical tube, the cylindrical tube offers the first perforation, the second side end face of the cylindrical tube
Offer the second perforation；Wherein, the first perforation is as biperforate size, the area of the first side end face and second end face
Size is the same, and the area of the first side end face, the area of second end face are all higher than the hole area of the first perforation, second wear
The hole area in hole；Further, the hole heart, the biperforate hole heart of the first perforation are passed through by the axle center of the cylindrical tube respectively；It can
Choosing, this fitting may include loading plate, which can pass perpendicularly through the loading plate, and be fixed on the loading plate；
Wherein, the spacing in the axle center for two cylindrical tubes that single-phase the two poles of the earth bullet needle includes be single-phase the two poles of the earth bullet needle open span from；
Conducting connecting bar, conducting connecting bar through the first perforation and the second perforating movable by passing through the cylindrical tube；
Wherein, the first perforation is stretched out on the top of conducting connecting bar, and the top of conducting connecting bar is T-type top；It is conductively connected
The tail end of bar stretches out the second perforation, and the tail end of the conducting connecting bar is for connecting single-phase alternating current source；
Wherein, the tail end of conducting connecting bar is T-type tail end, and the end area of T-type tail end is greater than or equal to the of the cylindrical tube
The end area of two side end faces；
Wherein, several springs are connected between the second side end face and the lower face of T-type tail end of the cylindrical tube；
When the end face on the T-type top of conducting connecting bar and bolt perpendicular contact, inserts and slightly conducting connecting bar is pushed to continue to stretch
Go out the second perforation, so that the T-type tail end of conducting connecting bar stretches above-mentioned several springs outward；In the T-type tail of conducting connecting bar
If T-type tail end during several springs of out-draw is held to connect single-phase alternating current source, electric property survey is carried out to charger
Examination.
When the end face on the T-type top of conducting connecting bar is detached with bolt perpendicular contact, above-mentioned several springs driving is led
The extension bar that is electrically connected stretches out the first perforation, when above-mentioned several bars of springs in the raw when conducting connecting bar T-type top stretch out the
One perforation, and the T-type tail end of conducting connecting bar still stretches out the second perforation.Wherein, the nature of spring refers to that spring is not having
There is the state under the action of any external force.
In the embodiment of the present invention, above-mentioned several bars of springs are evenly distributed on the week for stretching out biperforate conducting connecting bar
It encloses, the quantity of above-mentioned several springs at least two or more, the embodiment of the present invention is not construed as limiting；Wherein, which can
Think plastic cylinder pipe.
It is non-because playing needle using the single-phase the two poles of the earth bolt of needle mode perpendicular contact (i.e. AC PIN) is played in the embodiment of the present invention
Rigid contact will not cause structural damage to single-phase the two poles of the earth bolt in vertical direction, but can effectively avoid industry it is traditional insert
Single-phase the two poles of the earth bolt deformation (being deformed caused by being squeezed by socket shrapnel) caused by seat connection type, so as to avoid list
Phase the two poles of the earth bolt opens span from beyond national standard GB1002-2008 requirements.
Embodiment two
Referring to Fig. 3, Fig. 3 is a kind of structure of charger electric performance test connection system disclosed by the embodiments of the present invention
Schematic diagram.As shown in figure 3, the charger electric performance test connection system may include charger 21, DC load end 22,
Fitting 23 and single-phase alternating current source 24, wherein：
Charger 21 is fixed, and vertically upward, charger 21 is another for single-phase the two poles of the earth bolt 211 of 21 side of charger setting
Side is for connecting DC load end 22；For example, charger 21 can be fixed on electric performance test platform by tester, make
Vertically upward, 21 other side of charger can be connected single-phase the two poles of the earth bolt 211 of 21 side of charger setting by testing connecting line
Connect DC load end 22；
Between fitting 23 be equipped with single-phase the two poles of the earth bullet needle 231, single-phase the two poles of the earth bullet needle 231 open span from single-phase the two poles of the earth bolt
211 open span from identical；Wherein, the top of single-phase the two poles of the earth bullet needle 231 is T-type top, the tail end of single-phase the two poles of the earth bullet needle 231
For connecting single-phase alternating current source 24；
Moved in fitting 23 so that the end face on the T-type top of single-phase the two poles of the earth bullet needle 231 on fitting 23 with it is single-phase
Electric performance test is carried out to charger 21 when 211 perpendicular contact of bolt of the two poles of the earth.
In the embodiment of the present invention, the face area for playing the T-type top of needle 231 is more than the face area of bolt 211, to just
Perpendicular contact in the end face and single-phase the two poles of the earth bolt 211 on the T-type top of single-phase the two poles of the earth bullet needle 231；Wherein, the end of bolt 211
Side when face refers to the end face on the T-type top of 211 perpendicular contact bullet needle 231 of bolt.
As an alternative embodiment, as shown in figure 4, each cylindrical tube 2311 for playing needle 231 and may include hollow
With conducting connecting bar 2312, wherein：
First side end face of hollow cylindrical tube 2311, the cylindrical tube 2311 offers the first perforation, the cylindrical tube 2311
The second side end face offer the second perforation；Wherein, the first perforation is as biperforate size, the area of the first side end face
As the size of second end face, and the area of the first side end face, the area of second end face are all higher than the first perforation
Hole area, biperforate hole area；Further, the hole heart, biperforate hole heart of the first perforation are respectively by the cylindrical tube
2311 axle center passes through；Optionally, this fitting 23 may include loading plate, which can pass perpendicularly through the carrying
Plate, and be fixed on the loading plate；Wherein, the spacing in the axle center for two cylindrical tubes 2311 that single-phase the two poles of the earth bullet needle 231 includes is i.e.
Be single-phase the two poles of the earth bullet needle 231 open span from；
Conducting connecting bar 2312, conducting connecting bar 2312 through the first perforation and the second perforating movable by passing through the cylindrical tube
2311；
Wherein, the first perforation is stretched out on the top of conducting connecting bar 2312, and the top of conducting connecting bar 2312 is T-type top；
The tail end of conducting connecting bar 2312 stretches out the second perforation, and the tail end of the conducting connecting bar 2312 is for connecting single phase alternating current power supply
End 24；
Optionally, the tail end of conducting connecting bar 2312 is T-type tail end, and the end area of T-type tail end is greater than or equal to the cylinder
The end area of second side end face of pipe 2311；
Optionally, several springs are connected between the second side end face and the lower face of T-type tail end of the cylindrical tube 2311
2313；
When the end face on the T-type top of conducting connecting bar 2312 and 211 perpendicular contact of bolt, inserts slightly 211 and push conductive connect
Extension bar 2312 continues to stretch out the second perforation, so that the T-type tail end of conducting connecting bar 2312 stretches above-mentioned several springs outward
2313；If T-type tail end connects blow-up during T-type several spring 2313 of tail end out-draw of conducting connecting bar 2312
Galvanic electricity source 24 carries out electric performance test to charger 21.
When the end face on the T-type top of conducting connecting bar 2312 is detached with 211 perpendicular contact of bolt, above-mentioned several springs
2313 driving conducting connecting bars 2312 stretch out first perforation, when above-mentioned several springs 2313 in the raw when be conductively connected
The first perforation is stretched out on the T-type top of bar 2312, and the T-type tail end of conducting connecting bar 2312 still stretches out the second perforation.Wherein, bullet
The nature of spring 2313 refers to state of the spring 2313 under the action of no any external force.
In the embodiment of the present invention, above-mentioned several bars of springs 2313, which are evenly distributed on, stretches out biperforate conducting connecting bar
Around 2312, the quantity of above-mentioned several springs 2313 at least two or more, the embodiment of the present invention is not construed as limiting；Its
In, which can be plastic cylinder pipe.
As an alternative embodiment, the end face on the T-type top in order to faster realize single-phase the two poles of the earth bullet needle 231
It, can be in the one side of the loading plate of the first perforation close to the cylindrical tube 2311 with the perpendicular contact of single-phase the two poles of the earth bolt 211
Upper vertical bearing plate is arranged two cylindric guide pipes, each cylindric guide pipe entangles a cylindrical tube 2311 from holding respectively
The part that support plate stretches out, and the length of each cylindric guide pipe is more than cylindrical tube 2311 from the part that loading plate stretches out
Length, and the diameter of each cylindric guide pipe is more than the end face diameter on the T-type top of conducting connecting bar 2312, and it is every
The diameter of one cylindric guide pipe is more than slotting slightly 211 end face diameter, consequently facilitating inserting slightly 211 leading in cylindric guide pipe
The perpendicular contact of the end face and single-phase the two poles of the earth bolt 211 on the T-type top of single-phase the two poles of the earth bullet needle 231 is quickly realized under to effect.
It is non-because playing needle using the single-phase the two poles of the earth bolt of needle mode perpendicular contact (i.e. AC PIN) is played in the embodiment of the present invention
Rigid contact will not cause structural damage to single-phase the two poles of the earth bolt in vertical direction, but can effectively avoid industry it is traditional insert
Single-phase the two poles of the earth bolt deformation (being deformed caused by being squeezed by socket shrapnel) caused by seat connection type, so as to avoid list
Phase the two poles of the earth bolt opens span from beyond national standard GB1002-2008 requirements.
As an alternative embodiment, in the embodiment of the present invention, conductive connect can also be driven using starter
Extension bar 2312 is moved up and down cylindrical tube 2311, and the embodiment of the present invention is not construed as limiting.
A kind of charger electric performance test connection method disclosed by the embodiments of the present invention and system have been carried out in detail above
Thin to introduce, principle and implementation of the present invention are described for specific case used herein, and above example is said
The bright method and its core concept for being merely used to help understand the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of charger electric performance test connection method, which is characterized in that the method includes：
The fixed charger, so that single-phase the two poles of the earth bolt of charger side setting is vertically upward, the charger is another
Side is for connecting DC load end；
There is provided one between fitting, it is described between fitting be equipped with single-phase the two poles of the earth bullet needle, single-phase the two poles of the earth bullet needle open span from
Single-phase the two poles of the earth bolt opens span from identical；Wherein, the top of single-phase the two poles of the earth bullet needle is T-type top, the list
The tail end of phase the two poles of the earth bullet needle is for connecting single-phase alternating current source；
Fitting between mobile described, so that the end face on the T-type top of single-phase the two poles of the earth bullet needle between described on fitting and the list
Electric performance test is carried out to the charger when bolt perpendicular contact of phase the two poles of the earth.
2. charger electric performance test connection method according to claim 1, which is characterized in that the T-type for playing needle
The face area on top is more than the face area of the bolt；Wherein, the end face of the bolt refers to the bolt perpendicular contact
The side when end face on the T-type top for playing needle.
3. charger electric performance test connection method according to claim 1 or 2, which is characterized in that the bullet needle packet
It includes：
First side end face of hollow cylindrical tube, the cylindrical tube offers the first perforation, the second side end face of the cylindrical tube
Offer the second perforation；Wherein, the hole heart, biperforate hole heart of first perforation are respectively by the axis of the cylindrical tube
The heart passes through；
Conducting connecting bar, the conducting connecting bar through first perforation and second perforating movable by passing through the cylinder
Pipe；
First perforation is stretched out on the top of the conducting connecting bar, and the top of the conducting connecting bar is T-type top；It is described to lead
The tail end of extension bar of being electrically connected stretches out second perforation, and the tail end of the conducting connecting bar is for connecting single-phase alternating current source；
The tail end of the conducting connecting bar is T-type tail end, and the end area of the T-type tail end is greater than or equal to the of the cylindrical tube
The end area of two side end faces；
Several springs are connected between second side end face of the cylindrical tube and the lower face of the T-type tail end；
When the end face on the T-type top of the conducting connecting bar and the bolt perpendicular contact, described insert slightly pushes the conduction
Connecting rod continues to stretch out second perforation, so that the T-type tail end of the conducting connecting bar stretches described several outward
Spring；If the T-type tail end connects during several springs described in the T-type tail end out-draw of the conducting connecting bar
Single-phase alternating current source is connect, electric performance test is carried out to the charger.
4. charger electric performance test connection method according to claim 3, which is characterized in that
When the end face on the T-type top of the conducting connecting bar is detached with the bolt perpendicular contact, several springs drive
The dynamic conducting connecting bar stretches out first perforation, when several springs in the raw when the conducting connecting bar
T-type top stretch out it is described first perforation.
5. charger electric performance test connection method according to claim 3 or 4, which is characterized in that described several
Spring, which is evenly distributed on, to be stretched out around biperforate conducting connecting bar；The cylindrical tube is plastic cylinder pipe.
6. a kind of charger electric performance test connects system, which is characterized in that including charger, DC load end, fitting
And single-phase alternating current source, wherein：
The charger is fixed, and vertically upward, the charger is another for single-phase the two poles of the earth bolt of the charger side setting
Side is for connecting DC load end；
Described fitting is equipped with single-phase the two poles of the earth bullet needle, single-phase the two poles of the earth bullet needle open span from single-phase the two poles of the earth bolt
Open span from identical；Wherein, the top of single-phase the two poles of the earth bullet needle is T-type top, the tail end of single-phase the two poles of the earth bullet needle
For connecting the single-phase alternating current source；
Fitting is moved between described, so that the end face on the T-type top of single-phase the two poles of the earth bullet needle between described on fitting and institute
Electric performance test is carried out to the charger when stating single-phase the two poles of the earth bolt perpendicular contact.
7. charger electric performance test according to claim 6 connects system, which is characterized in that the T-type for playing needle
The face area on top is more than the face area of the bolt；Wherein, the end face of the bolt refers to the bolt perpendicular contact
The side when end face on the T-type top for playing needle.
8. the charger electric performance test described according to claim 6 or 7 connects system, which is characterized in that the bullet needle packet
It includes：
First side end face of hollow cylindrical tube, the cylindrical tube offers the first perforation, the second side end face of the cylindrical tube
Offer the second perforation；Wherein, the hole heart, biperforate hole heart of first perforation are respectively by the axis of the cylindrical tube
The heart passes through；
Conducting connecting bar, the conducting connecting bar through first perforation and second perforating movable by passing through the cylinder
Pipe；
First perforation is stretched out on the top of the conducting connecting bar, and the top of the conducting connecting bar is T-type top；It is described to lead
The tail end of extension bar of being electrically connected stretches out second perforation, and the tail end of the conducting connecting bar is for connecting single-phase alternating current source；
The tail end of the conducting connecting bar is T-type tail end, and the end area of the T-type tail end is greater than or equal to the of the cylindrical tube
The end area of two side end faces；
Several springs are connected between second side end face of the cylindrical tube and the lower face of the T-type tail end；
When the end face on the T-type top of the conducting connecting bar and the bolt perpendicular contact, described insert slightly pushes the conduction
Connecting rod continues to stretch out second perforation, so that the T-type tail end of the conducting connecting bar stretches described several outward
Spring；If the T-type tail end connects during several springs described in the T-type tail end out-draw of the conducting connecting bar
Single-phase alternating current source is connect, electric performance test is carried out to the charger.
9. charger electric performance test according to claim 8 connects system, which is characterized in that
When the end face on the T-type top of the conducting connecting bar is detached with the bolt perpendicular contact, several springs drive
The dynamic conducting connecting bar stretches out first perforation, when several springs in the raw when the conducting connecting bar
T-type top stretch out it is described first perforation.
10. charger electric performance test according to claim 8 or claim 9 connects system, which is characterized in that described several
Spring, which is evenly distributed on, to be stretched out around biperforate conducting connecting bar；The cylindrical tube is plastic cylinder pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306495.9A CN108631098A (en) | 2018-04-08 | 2018-04-08 | A kind of charger electric performance test connection method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306495.9A CN108631098A (en) | 2018-04-08 | 2018-04-08 | A kind of charger electric performance test connection method and system |
Publications (1)
| Publication Number | Publication Date |
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| CN108631098A true CN108631098A (en) | 2018-10-09 |
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ID=63705026
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| CN201810306495.9A Pending CN108631098A (en) | 2018-04-08 | 2018-04-08 | A kind of charger electric performance test connection method and system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060238210A1 (en) * | 2005-04-22 | 2006-10-26 | Agilent Technologies, Inc. | Interface and semiconductor testing apparatus using same |
| CN202127137U (en) * | 2011-08-04 | 2012-01-25 | Tcl空调器(中山)有限公司 | Connecting seat of outdoor machine of air conditioner |
| CN202631583U (en) * | 2012-06-13 | 2012-12-26 | 海南英利新能源有限公司 | Connecting device for testing electrical property |
| CN204462294U (en) * | 2014-12-31 | 2015-07-08 | 孙厚永 | A kind of test fixture testing room |
| CN205539245U (en) * | 2016-02-01 | 2016-08-31 | 东莞市奥海电源科技有限公司 | A charger high pressure accredited testing organization for charger test wire |
| CN205539246U (en) * | 2016-02-01 | 2016-08-31 | 东莞市奥海电源科技有限公司 | A fill electrical function accredited testing organization for charger test wire |
| CN208226153U (en) * | 2018-04-08 | 2018-12-11 | 广东小天才科技有限公司 | A kind of charger electric performance test connection system |
-
2018
- 2018-04-08 CN CN201810306495.9A patent/CN108631098A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060238210A1 (en) * | 2005-04-22 | 2006-10-26 | Agilent Technologies, Inc. | Interface and semiconductor testing apparatus using same |
| CN202127137U (en) * | 2011-08-04 | 2012-01-25 | Tcl空调器(中山)有限公司 | Connecting seat of outdoor machine of air conditioner |
| CN202631583U (en) * | 2012-06-13 | 2012-12-26 | 海南英利新能源有限公司 | Connecting device for testing electrical property |
| CN204462294U (en) * | 2014-12-31 | 2015-07-08 | 孙厚永 | A kind of test fixture testing room |
| CN205539245U (en) * | 2016-02-01 | 2016-08-31 | 东莞市奥海电源科技有限公司 | A charger high pressure accredited testing organization for charger test wire |
| CN205539246U (en) * | 2016-02-01 | 2016-08-31 | 东莞市奥海电源科技有限公司 | A fill electrical function accredited testing organization for charger test wire |
| CN208226153U (en) * | 2018-04-08 | 2018-12-11 | 广东小天才科技有限公司 | A kind of charger electric performance test connection system |
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