CN205882258U - Coupler - Google Patents
Coupler Download PDFInfo
- Publication number
- CN205882258U CN205882258U CN201620706205.6U CN201620706205U CN205882258U CN 205882258 U CN205882258 U CN 205882258U CN 201620706205 U CN201620706205 U CN 201620706205U CN 205882258 U CN205882258 U CN 205882258U
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- China
- Prior art keywords
- bonder
- coupler
- main body
- contact pin
- bar shaped
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- 238000007789 sealing Methods 0.000 claims description 6
- 235000010469 Glycine max Nutrition 0.000 abstract description 7
- 244000068988 Glycine max Species 0.000 abstract description 7
- 239000008267 milk Substances 0.000 abstract description 7
- 210000004080 milk Anatomy 0.000 abstract description 7
- 235000013336 milk Nutrition 0.000 abstract description 7
- 230000004888 barrier function Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 241000521257 Hydrops Species 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012938 design process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
This paper has announced a coupler, including the last coupler and the lower coupler of cooperation connection, it includes coupler main part and contact pin to go up coupler, coupler includes coupler main part and plug spring down, the contact pin sets up with the plug spring one -to -one, it establishes to the bar main part to go up the coupler main part, the equipartition is equipped with coupler's contact pin on the axis of two minor faces of connection of bar main part terminal surface department, the utility model relates to a nevertheless be not limited to the household electrical appliances subassembly, use the utility model discloses can effectively overcome the defect that coupler exists among the prior art, can solve square coupler to the structure barrier that small household appliances such as soybean milk machine caused, can solve partial household electrical appliances because the too big structure barrier of size that coupler's reason caused, also can solve small household appliances such as current soybean milk machine simultaneously because the single problem of molding that coupler caused to satisfy multiple user's demand.
Description
Technical field
The application relates to, but are not limited to household electrical appliances assembly, especially a kind of bonder.
Background technology
Bonder great majority the most on the market are square bonder, and the range of square bonder receives the biggest
Constraint；Particularly, in household electrical appliances design process, the installing space that square bonder needs is relatively big, need to design at top cover or the end
In Zuo, so that enough installation region can be provided, and then meet the installation of square bonder.This will cause household electrical appliances in design process
In be extremely limited, meanwhile, existing small household appliances are because of factors such as bonder volume are excessive, and it is single and can not expire to there is design
The demand of the multiple user of foot.
Utility model content
The application solves the technical problem that and is to provide a kind of bonder, it is possible to effectively overcome bonder in prior art to exist
Defect, it is possible to solve the construction barriers that the small household appliances such as soy bean milk making machine are caused by square bonder, it is possible to solve part household electrical appliances because
The construction barriers that build that the reason of bonder causes is excessive, also is able to solve the small household appliances such as existing soy bean milk making machine because coupling simultaneously
The problem that moulding that device causes is single, to meet the demand of multiple user.
For solving above-mentioned technical problem, this application provides a kind of bonder, including the upper bonder being connected and under
Bonder, described upper bonder includes that coupler body and contact pin, described lower bonder include lower coupler body and slotting spring,
Described contact pin is arranged with slotting spring one_to_one corresponding；It is characterized in that, described upper coupler body is set to bar shaped main body, described bar shaped master
The contact pin of bonder it is laid with on the axis of two minor faces of connection of body end.
Above-mentioned bonder, also can have following features,
Described bar shaped main body is set to strip main body, or is set to arcuation bar shaped main body, or is set to step-like bar shaped main body；
The contact pin of described upper bonder is set to linear array distribution, or curved arranged distribution accordingly, or in step arranged distribution.
Above-mentioned bonder, also can have following features, and the spacing of successive pins is for setting R1, and R1 >=8mm, in the middle of described slotting spring
Jack diameter be set to φ x, φ x >=2.5mm.
Above-mentioned bonder, also can have following features, the width of described strip main body end be set to R2, R2 >=
10mm。
Above-mentioned bonder, also can have following features,
The interior radius of the radian of described arcuation bar shaped main body end is set to ra, ra >=72.5mm, and outer radius of the radian is set to rb,
Rb >=82.5mm, and rb-ra >=10mm.
Above-mentioned bonder, also can have following features,
The cross-sectional width of the center position of the arbitrary contact pin in described step-like bar shaped main body end face be set to R4, R4 >=
10mm, in the position of width, skew is set to R5, R5 >=0mm to any two contact pin；Described step main body end total
Width is set to R6, R6-R4 >=2mm.
Above-mentioned bonder, also can have following features,
The contact pin of described upper bonder includes ground wire, anti-overflow line, zero line and motor lines；Described anti-overflow line, zero line and
Motor lines is disposed adjacent.
Above-mentioned bonder, also can have following features,
The contact pin of described upper bonder also includes that holding wire, described holding wire are disposed adjacent with ground wire.
Above-mentioned bonder, also can have following features,
Described lower bonder also includes that sealing ring and end cap, described sealing ring are set in outside slotting spring, and described end cap is located at
Described slotting spring end.
The application technique scheme has the advantages that
The application technique scheme passes through optimal design-aside strip main body structure, it is possible to solve the length-width ratio of current bonder
The too small sectional area caused excessive and in order to hydrops, and can solve the problem that the small household appliances such as current soy bean milk making machine because what bonder caused
The problem that profile is single；And by increasing insulation distance effectively to prevent the danger such as electric shock；Meanwhile, bonder area is reduced
To improve waterproof effect, using the design of round needle pin, the while that the frictional force of so upper and lower bonder being less, coupling area increases.
Other features and advantage will illustrate in the following description, and, partly become from description
Obtain it is clear that or understand by implementing this utility model embodiment.The purpose of the application and other advantages can be passed through
Structure specifically noted in description, claims and accompanying drawing realizes and obtains.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by technical scheme, and constitutes a part for description, with this
The embodiment of application for explaining the technical scheme of the application, is not intended that the restriction to technical scheme together.
Fig. 1 is this utility model example structure schematic diagram one；
Fig. 2 is this utility model example structure schematic diagram two；
Fig. 3 is this utility model embodiment strip agent structure schematic diagram；
Fig. 4 is this utility model embodiment arcuation bar shaped agent structure schematic diagram one；
Fig. 5 is this utility model embodiment arcuation bar shaped agent structure schematic diagram two；
Fig. 6 is this utility model embodiment step-like bar shaped agent structure schematic diagram one；
Fig. 7 is this utility model embodiment step-like bar shaped agent structure schematic diagram two.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments herein is described in detail.It should be noted that do not conflicting
In the case of, the embodiment in the application and the feature in embodiment can mutual combination in any.
Shown in Fig. 1, Fig. 2,
This utility model embodiment provides a kind of bonder, including the upper bonder 1 being connected and lower bonder 2,
Upper bonder 1 includes that coupler body 3 and contact pin 4, lower bonder 2 include lower coupler body 8 and slotting spring 7, and contact pin 4 is with slotting
Spring 7 one_to_one corresponding is arranged；Upper coupler body 3 is set to bar shaped main body, the axis of two minor faces of connection of bar shaped main body end
The contact pin 4 of bonder 1 it is laid with on line.
In concrete operations, the slotting spring 7 of lower coupler body 8 is corresponding with the contact pin 4 of upper bonder 1；By above-mentioned bar shaped master
The upper bonder 1 of body and lower bonder 2, it is possible to the too small sectional area caused of length-width ratio solving current bonder excessive and in order to
Hydrops, and can solve the problem that the small household appliances such as current soy bean milk making machine because the single problem of the profile that causes of bonder；Above-mentioned bar shaped coupling
Clutch can be not limited on top cover or base, it is possible to is arranged in the first-class thin wall component of housing sidewall.It addition, combine Fig. 2 institute
Showing, lower bonder 2 also includes sealing ring 6 and end cap 5, and sealing ring 6 is set in outside slotting spring 7, and end cap 5 is located at slotting spring 7 end.
Shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7,
The application above-mentioned bar shaped main body can be set to strip main body, or is set to arcuation bar shaped main body, or is set to step-like bar
Shape main body；Accordingly, the contact pin of upper bonder is set to linear array distribution, or curved arranged distribution accordingly, or in step
Shape arranged distribution.Wherein, arcuation bar shaped main body and step-like bar shaped main body predominantly control bonder by some radians
Length, meanwhile, arcuation bar shaped main body and step-like bar shaped main body may be configured as unsymmetric structure, with prevent because of bonder pacify
Wrongly installed mistake and go wrong.It should be noted that because the structure of lower coupler body is identical with the structure of upper coupler body, close
In the structure of lower coupler body, here is omitted.
Further, the application is also provided with preferred supplemental characteristic, and concrete preference data will be in conjunction with corresponding bar shaped master
Body is described in detail:
Shown in Fig. 3, Fig. 4, Fig. 6, the spacing of successive pins is for setting R1, and R1 >=8mm, the jack diameter inserting spring middle sets
It is set to φ x, φ x >=2.5mm.
Shown in Fig. 3, the width of strip main body end is set to R2, R2 >=10mm；Wherein, length is set to R3；Close
In the concrete numerical value of length, those skilled in the art can select accordingly according to actual contact pin number.
Shown in Fig. 4, Fig. 5, the interior radius of the radian of arcuation bar shaped main body end is set to ra, ra >=72.5mm, outer arc
Degree radius is set to rb, rb >=82.5mm, and rb-ra >=10mm.
Shown in Fig. 6, Fig. 7, the cross-sectional width of the center position of the arbitrary contact pin in step-like bar shaped main body end face
Being set to R4, R4 >=10mm, in the position of width, skew is set to R5, R5 >=0mm to any two contact pin；Step main body end face
The overall width at place is set to R6, R6-R4 >=2mm；Wherein, length is set to R7；About the concrete numerical value of length, the technology of this area
Personnel can select accordingly according to actual contact pin number.
Further, the application is also provided with preferred contact pin set-up mode；The contact pin of upper bonder includes ground wire, anti-overflow
Line, zero line and motor lines；Anti-overflow line, zero line and motor lines are disposed adjacent；I.e. it is set to 4 pin bonders.Preferably, upper coupling
The contact pin of clutch also includes holding wire, and holding wire is disposed adjacent with ground wire, is i.e. set to 5 pin bonders.
Shown in Fig. 5,5 pins of strip bonder put in order specific as follows: S=holding wire, GND=ground wire, FY
=anti-overflow line, N=zero line, DJ=motor lines.Holding wire (S) and ground wire (GND) line need adjacent, left and right order random alignment,
So as electric control structure.Anti-overflow line (FY), zero line (N), three lines of motor lines (DJ) need adjacent, concrete left-right situs order
Can exchange.Diagram 5 in be optimal alignment scheme, can effectively improve automatically controlled aspect wire harness cabling and be other aspects
Lay the groundwork；It addition, 4 pin bonders directly remove the holding wire (S) in diagram 5 can change 4 pin bonders, wire harness arrangement principle into
With 5 pin bonders.
In concrete operations, holding wire connects with ground wire to be set to corresponding testing circuit, such as temperature detection circuit, can lead to
Cross and between holding wire with ground wire, be connected critesistor to realize temperature detecting function；In order to optimize concrete connection knot
Structure, the application is preferably provided with holding wire and is disposed adjacent with ground wire, to realize optimizing the Wiring structure of circuit.
The application technique scheme passes through optimal design-aside strip main body structure, it is possible to solve the length-width ratio of current bonder
The too small sectional area caused excessive and in order to hydrops, and can solve the problem that the small household appliances such as current soy bean milk making machine because what bonder caused
The problem that profile is single；And by increasing insulation distance effectively to prevent the danger such as electric shock；Meanwhile, bonder area is reduced
To improve waterproof effect, using the design of round needle pin, the while that the frictional force of so upper and lower bonder being less, coupling area increases.
Those skilled in the art should be understood that, although the embodiment disclosed by this utility model embodiment as above, but
Described content only readily appreciates this utility model embodiment and the embodiment that uses, is not limited to this utility model
Embodiment.Technical staff in any this utility model embodiment art, is being taken off without departing from this utility model embodiment
On the premise of the spirit and scope of dew, any amendment and change can be carried out in the form implemented and details, but this practicality
The scope of patent protection of new embodiment, still must be defined in the range of standard with appending claims.
Claims (9)
1. a bonder, including the upper bonder being connected and lower bonder, described upper bonder includes bonder master
Body and contact pin, described lower bonder includes that lower coupler body and slotting spring, described contact pin are arranged with slotting spring one_to_one corresponding；Its feature
Being, described upper coupler body is set to bar shaped main body, on the axis of two minor faces of connection of described bar shaped main body end
It is laid with the contact pin of bonder.
Bonder the most according to claim 1, it is characterised in that
Described bar shaped main body is set to strip main body, or is set to arcuation bar shaped main body, or is set to step-like bar shaped main body；On described
The contact pin of bonder is set to linear array distribution, or curved arranged distribution accordingly, or in step arranged distribution.
Bonder the most according to claim 2, it is characterised in that the spacing of successive pins for setting R1, R1 >=8mm, described
Insert the jack diameter in the middle of spring and be set to φ x, φ x >=2.5mm.
Bonder the most according to claim 3, it is characterised in that the width of described strip main body end is set to R2,
R2≥10mm。
Bonder the most according to claim 3, it is characterised in that
The interior radius of the radian of described arcuation bar shaped main body end is set to ra, ra >=72.5mm, outer radius of the radian be set to rb, rb >=
82.5mm, and rb-ra >=10mm.
Bonder the most according to claim 3, it is characterised in that
The cross-sectional width of the center position of the arbitrary contact pin in described step-like bar shaped main body end face is set to R4, R4 >=10mm,
In the position of width, skew is set to R5, R5 >=0mm to any two contact pin；The overall width of described step main body end sets
For R6, R6-R4 >=2mm.
7. according to the bonder described in claim 4 or 5 or 6, it is characterised in that
The contact pin of described upper bonder includes ground wire, anti-overflow line, zero line and motor lines；Described anti-overflow line, zero line and motor
Line is disposed adjacent.
Bonder the most according to claim 7, it is characterised in that
The contact pin of described upper bonder also includes that holding wire, described holding wire are disposed adjacent with ground wire.
9. according to the bonder described in claim 4 or 5 or 6, it is characterised in that
Described lower bonder also includes that sealing ring and end cap, described sealing ring are set in outside slotting spring, and described end cap is located at described
Insert spring end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706205.6U CN205882258U (en) | 2016-07-05 | 2016-07-05 | Coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706205.6U CN205882258U (en) | 2016-07-05 | 2016-07-05 | Coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882258U true CN205882258U (en) | 2017-01-11 |
Family
ID=57696402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620706205.6U Active CN205882258U (en) | 2016-07-05 | 2016-07-05 | Coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416811A (en) * | 2019-07-09 | 2019-11-05 | 中山市盈宏电子科技有限公司 | It can anti-collapse recessed lower coupler and coupler |
-
2016
- 2016-07-05 CN CN201620706205.6U patent/CN205882258U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416811A (en) * | 2019-07-09 | 2019-11-05 | 中山市盈宏电子科技有限公司 | It can anti-collapse recessed lower coupler and coupler |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |