CN206516545U - A kind of Three phase ship type switch - Google Patents
A kind of Three phase ship type switch Download PDFInfo
- Publication number
- CN206516545U CN206516545U CN201720228712.8U CN201720228712U CN206516545U CN 206516545 U CN206516545 U CN 206516545U CN 201720228712 U CN201720228712 U CN 201720228712U CN 206516545 U CN206516545 U CN 206516545U
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- shell
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- phase
- type switch
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Abstract
The utility model discloses a kind of Three phase ship type switch, including shell, wiring pin, suit part, cover top portion sets ship type to suit button, two groups of spacing dividing plates are set in shell, shell inside bottom sets three groups of mounting holes, wiring pin is fixedly installed on outer side by mounting hole, spring leaf is set respectively on one group of mounting hole of shell inner bottom part and electric stake is connect, suit part section for V-shape flexure strip, Three phase ship type switch described in the utility model, three groups of wiring pins are set, every group totally two, function phase functionally with existing conventional three-phase ship type switch is same, but every group reduces the setting of a wiring pin, optimized in profile, volume is smaller, need the space taken smaller in electrical equipment, meet very much existing integration of equipments requirement, the shape for suiting part ensure that the service life and use state for suiting part, while three-phase ship type volume of switch is reduced, it ensure that the service life of threephase switch.
Description
Technical field
The utility model belongs to ship type field of switches, and in particular to a kind of Three phase ship type switch.
Background technology
Ship type switch is a kind of switch using field widely, it is generally the case that threephase switch needs setting 9 to connect
Stitch, volume all than larger, need to take larger space in other equipment, does not meet the requirement of current integration of equipments,
On the premise of quick industrialization updates, increasing restriction can be caused by increasing challenge.
Utility model content
To solve the above problems, the utility model discloses a kind of Three phase ship type switch.
A kind of Three phase ship type switch, including shell, wiring pin, suit part, the shell is rectangular for upper opening
Body, cover top portion sets ship type to suit and two groups of spacing dividing plates is set in button, shell, and shell inside bottom sets three groups of installations
Hole, outer side bottom sets insulating barrier, and totally three groups of the wiring pin is fixedly installed on outside shell by mounting hole respectively
Side, described spacing dividing plate one end is the U-shaped end of outward opening, and the other end is I words end, and the shell inner bottom part is located at spacing dividing plate
Spring leaf is set on the mounting hole of U-shaped end both sides, is fixedly installed on the mounting hole of I words end both sides and connects electric stake, it is described to suit
Part section is V-shape flexure strip, including leg one and leg two suit part and are arranged on spring leaf, suit on the leg one of part
Setting connects electric stake, and the length of leg one is longer than the length of leg two, described to suit setting section pressing for triangle on the inside of button
Part.
Three-phase ship type switch of the present utility model sets three groups of wiring pins, every group totally two, is functionally commonly used with existing
Three-phase ship type switch function phase it is same, but every group reduces and is optimized in the setting of a wiring pin, profile, and volume is more
Plus it is small, need the space taken smaller in electrical equipment, meet very much existing integration of equipments requirement.
Enclosure of the present utility model, the every of switch is mutually separate space, and spacing dividing plate is insulating materials, more
Plus safety；Suit part for elastic component, and be arranged on spring leaf, disclosure satisfy that the requirement of threephase switch folding several times, protect
The normal service life of card switch, more simplifies and safety while suiting part relative to conventional moving seesaw-type.
It is described to suit the projection that the button left and right sides sets 1/2 cylinder, shell as a kind of improvement of the present utility model
Circular hole is set at the top of the left and right sides, and the outside of projection sets spring.
The button of the present utility model that suits is mutually matched with shell, easily disassembled and do not allow easy to fall off, and suiting button can
Multiple folding is not allowed easy to wear.
As a kind of improvement of the present utility model, arc buffering area is set on two legs for suiting part.
The arc buffering area that the utility model is set, by increasing capacitance it is possible to increase suit the elasticity of part, it is ensured that what switch suited several times
Normally use, it is to avoid suit part elasticity it is not enough caused by malfunctioning switch, while part can be avoided suiting in moving process, because by
It is broken caused by power problem.
As a kind of improvement of the present utility model, the V words bending end for suiting part is arc.
The part bending end of the present utility model that suits adds for arc and suits the overall elasticity of part, it is to avoid suit part multiple
Deformation after suiting, extends the service life for suiting part and overall threephase switch.
The beneficial effects of the utility model are：
A kind of Three phase ship type switch described in the utility model, three groups of wiring pins of setting, every group totally two, in function
It is upper same with existing conventional three-phase ship type switch function phase, but every group reduces and is obtained in the setting of a wiring pin, profile
It must optimize, volume is smaller, need the space taken smaller in electrical equipment, meeting very much existing integration of equipmentsization will
Ask, the shape for suiting part ensure that the service life and use state for suiting part, reducing the same of three-phase ship type volume of switch
When, it is ensured that the service life of threephase switch.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model shell.
Fig. 3 is the cross section structure schematic diagram that the utility model suits part.
Reference numerals list：
1. shell, 2. wiring pins, 3. suit part, and 4. suit button, 5. spacing dividing plates, 6. mounting holes, 7. insulating barriers,
8.U words end, 9.I words end, 10. spring leafs, 11. connect electric stake, 12. legs one, 13. legs two, and 14. press part, 15. projections, 16. circles
Hole.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is further elucidated, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limits scope of the present utility model.It should be noted that making below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
As illustrated, a kind of Three phase ship type switch, including shell 1, wiring pin 2, suit part 3, the shell 1 is upper
The cuboid of side's opening, the top of shell 1 sets ship type to suit and two groups of spacing dividing plates 5 is set in button 4, shell 1, the inner side of shell 1
Bottom sets three groups of mounting holes 6, and the exterior bottom of shell 1 sets insulating barrier 7, totally three groups of the wiring pin 2, respectively by installing
Hole 6 is fixedly installed on the outside of shell 1, and described spacing one end of dividing plate 5 is the U-shaped end 8 of outward opening, and the other end is I words end 9, institute
State the inner bottom part of shell 1 and spring leaf 10 is set on the mounting hole 6 of the spacing both sides of dividing plate 5U words end 8, positioned at the both sides of I words end 9
It is fixedly installed on mounting hole 6 and connects electric stake 11, V-shape flexure strip is in the section of part 3 that suits, including leg 1 and leg two
13, suit part 3 and be arranged on spring leaf 10, suit setting on the leg 1 of part 3 and connect electric stake 11, the length of leg 1 is longer than
The length of leg 2 13, the inner side of button 4 that suits sets section to press part 14 for triangle.
As illustrated, three-phase ship type switch three groups of wiring pins 2 of setting of the present utility model, every group totally two, functionally
Function phase with existing conventional three-phase ship type switch is same, but every group reduces acquisition in the setting of a wiring pin 2, profile
Optimization, volume is smaller, needs the space taken smaller in electrical equipment, meets very much existing integration of equipments requirement.
As illustrated, inside shell 1 of the present utility model, the every of switch is mutually separate space, and spacing dividing plate 5 is
Insulating materials, it is safer；Suit part 3 for elastic component, and be arranged on spring leaf 10, disclosure satisfy that threephase switch several times
The requirement of folding, it is ensured that the normal service life of switch, more simplifies and pacifies while suiting part 3 relative to conventional moving seesaw-type
Entirely.
As illustrated, described suit at the top of the projection 15 that the left and right sides of button 4 sets 1/2 cylinder, the left and right sides of shell 1
Circular hole 16 is set, and the outside of projection 15 sets spring, suits button 4 and be mutually matched with shell 1, it is easily disassembled and be not easy to take off
Fall, suit button 4 can repeatedly folding do not allow it is easy to wear.
As illustrated, setting arc buffering area on two legs for suiting part 3, by increasing capacitance it is possible to increase suit the elasticity of part 3,
What guarantee switch suited several times normally uses, it is to avoid suit the not enough caused malfunctioning switch of the elasticity of part 3, while can avoid cutting
Component 3 is broken in moving process caused by stress problem.
As illustrated, the V words bending end for suiting part 3 is arc, adds and suit the overall elasticity of part 3, it is to avoid cut
Component suit for more than 3 times after deformation, extend the service life for suiting part 3 and overall threephase switch.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also
Including being combined constituted technical scheme by above technical characteristic.
Claims (4)
1. a kind of Three phase ship type switch, it is characterised in that：Including shell, wiring pin, suit part, the shell is opened for top
The cuboid of mouth, cover top portion sets ship type to suit and two groups of spacing dividing plates is set in button, shell, and shell inside bottom sets three
Group mounting hole, outer side bottom sets insulating barrier, and totally three groups of the wiring pin is fixedly installed on outer by mounting hole respectively
On the outside of shell, described spacing dividing plate one end is the U-shaped end of outward opening, and the other end is I words end, and the shell inner bottom part is located at spacing
Spring leaf is set on the mounting hole of dividing plate U-shaped end both sides, is located at | it is fixedly installed on the mounting hole of word end both sides and connects electric stake, it is described
Suit part section for V-shape flexure strip, including leg one and leg two, suit part and be arranged on spring leaf, suit the leg of part
Set on one and connect electric stake, the length of leg one is longer than the length of leg two, the button inner side that suits sets one group of section to be three
Angular presses part.
2. a kind of Three phase ship type switch according to claim 1, it is characterised in that：It is described to suit the button left and right sides
Set and circular hole is set at the top of the projection of 1/2 cylinder, the shell left and right sides.
3. a kind of Three phase ship type switch according to claim 1, it is characterised in that：Two legs for suiting part
Upper setting arc buffering area.
4. a kind of Three phase ship type switch according to claim 1, it is characterised in that：The V words bending for suiting part
Hold as arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228712.8U CN206516545U (en) | 2017-03-10 | 2017-03-10 | A kind of Three phase ship type switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228712.8U CN206516545U (en) | 2017-03-10 | 2017-03-10 | A kind of Three phase ship type switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516545U true CN206516545U (en) | 2017-09-22 |
Family
ID=59870288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720228712.8U Active CN206516545U (en) | 2017-03-10 | 2017-03-10 | A kind of Three phase ship type switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430193A (en) * | 2019-01-10 | 2020-07-17 | 南京捷泰电力设备有限公司 | Earth device of earth leakage protection circuit breaker |
-
2017
- 2017-03-10 CN CN201720228712.8U patent/CN206516545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430193A (en) * | 2019-01-10 | 2020-07-17 | 南京捷泰电力设备有限公司 | Earth device of earth leakage protection circuit breaker |
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