CN209018653U - The drainage arrangement of dish-washing machine - Google Patents
The drainage arrangement of dish-washing machine Download PDFInfo
- Publication number
- CN209018653U CN209018653U CN201820432205.0U CN201820432205U CN209018653U CN 209018653 U CN209018653 U CN 209018653U CN 201820432205 U CN201820432205 U CN 201820432205U CN 209018653 U CN209018653 U CN 209018653U
- Authority
- CN
- China
- Prior art keywords
- drainage channel
- piston
- dish
- washing machine
- piston rod
- 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.)
- Expired - Fee Related
Links
- 238000004851 dishwashing Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 102000005650 Notch Receptors Human genes 0.000 claims description 9
- 108010070047 Notch Receptors Proteins 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000012913 prioritisation Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
This programme discloses a kind of drainage arrangement of dish-washing machine of dishes cleaning device field, drainage channel including both ends open, one end of drainage channel is connected to the discharge outlet of dish-washing machine, the side wall of drainage channel offers water outlet, the piston for blocking channel is equipped in drainage channel, side on piston far from discharge outlet is connected with piston rod, and one end of piston rod reaches outside drainage channel.The drainage arrangement of this programme dish-washing machine, the solenoid valve and water pump inside the prior art are not needed, drainage channel is connected at dish-washing machine discharge outlet, water in this way in dish-washing machine will flow into drainage channel, due to being equipped with piston in drainage channel, piston can block drainage channel, so, when not needing draining, piston can flow out drainage channel to avoid water, when needing to drain, since piston rod extends to outside drainage channel, so pulling piston rod that piston is mobile toward one end far from discharge outlet, until piston passes through after water outlet, water will be flowed out from water outlet.
Description
Technical field
The utility model belongs to dishes cleaning device field, and in particular to a kind of drainage arrangement of dish-washing machine.
Background technique
As the improvement of people's living standards, people pursue experience and spiritual enjoyment on this living material, together
When also have to improve working efficiency requirement.It is such to show many places for being embodied in life, wherein all to contact daily
Wash the dishes this part thing after meal, has worked using dish-washing machine instead of human body at present, clean to the dishes for speckling with grease stain or spot.
What dish-washing machine almost cleaned dishes also with water, it requires for sewage to be discharged after the completion of cleaning, it is existing
The discharge outlet of dish-washing machine is substantially using solenoid valve the draining for controlling discharge outlet, and electromagnetism can be bypassed during water flowing
Valve can also be further added by water pump and be drained to accelerate drainage speed, however, due to cleaning dishes water in residue it is more, row
When water and its it is easy blocking solenoid valve and water pump, so when encountering such case, it is also necessary to which artificial progress Salvage and Wreck Removal is residual
Slag increases the difficulty and labor intensity of draining to continue to drain in this way, is unfavorable for long duration use.
Utility model content
The utility model is intended to provide a kind of drainage arrangement of dish-washing machine, with solve in existing dish-washing machine drainage procedure by
Residue blocking, the technical problem for causing draining difficult.
The drainage arrangement of dish-washing machine in this programme, the drainage channel including both ends open, one end of drainage channel with wash
The discharge outlet connection of bowl machine, the side wall of drainage channel offer water outlet, are equipped with the piston for blocking channel, piston in drainage channel
The upper side far from discharge outlet is connected with piston rod, and one end of piston rod reaches outside drainage channel.
The working principle of this programme is: the drainage arrangement of this programme dish-washing machine does not need the solenoid valve inside the prior art
And water pump, drainage channel is connected at dish-washing machine discharge outlet, the water in such dish-washing machine will flow into drainage channel, due to drawing
Piston is equipped in circulation road, piston can block drainage channel, and so, when not needing draining, piston can be kept away
Exempt from water outflow drainage channel, when needing to drain, since piston rod extends to outside drainage channel, so pulling piston rod can
With piston is mobile toward one end far from discharge outlet, until piston is by the way that after water outlet, water will be flowed out from water outlet.
The beneficial effect of this programme is: controlling the outflow of water in this programme using piston, drainage channel is i.e. as to water
The channel of flowing, and the channel as piston disengaging, are drawn to the position more than water outlet for piston when draining, allow in this way
Water not will receive the blocking of other objects during flowing through drainage channel and water outlet, so avoid residue from being retained and
Drainage channel is blocked, allows the water to smoothly be discharged, solves the technology that residue blocking causes draining difficult in the prior art
Problem.
It is the optimization to above scheme below:
Prioritization scheme one: the drainage channel is connected with nut far from one end of discharge outlet, and the piston rod is equipped with outer
Screw thread, piston rod are connect with nut thread.In the scheme on above-mentioned basis, piston rod is in addition to being fixed on piston, movable end
And middle part be it is relatively movable, in order to avoid maloperation causes piston to be drawn out, avoid water when not needing draining
Piston rod is passed through spiral shell so external screw thread is arranged on piston rod in one end attaching nut of the drainage channel far from discharge outlet by discharge
Mother is that the two is threadedly coupled, and in this way by horizontally rotating piston rod, can pull piston.
Prioritization scheme two, be based on prioritization scheme one: by rivet interlacement, rivet includes rivet bar for the piston rod and piston
With rivet cap, rivet cap is fixedly connected on one end of rivet bar, and the other end of rivet bar is fixedly connected with the piston；The piston rod
The end of one end of close piston be equipped with recess, recess inner wall is equipped with the notch that is caught in of the brim of a hat for rivet cap, rivet cap
It is clamped with notch activity.In prioritization scheme one, if piston rod is fixedly connected with the piston, horizontally rotate living while piston rod
Plug also can be then seamless between piston and drainage channel with rotation, and since piston can block drainage channel, if living
Plug rotates in drainage channel, needs to give the external force of increasing by piston rod, laborsaving in order to use, this optimization side
Case connects piston and piston rod using rivet, is connected to the brim of a hat activity of rivet cap in the notch of piston rod, thus can
While enough guaranteeing that piston rod can rotate, piston need not be rotated, and during pulling piston, notch avoids rivet cap from recess
In fall off, in turn realize piston pulling.
Prioritization scheme three, be based on prioritization scheme two: described device further includes traction mechanism, and traction mechanism is located at drainage channel
Outside, the traction mechanism includes gear and motor, be fixedly connected in the middle part of the output shaft and gear of the motor, gear with
External screw thread engagement on the piston rod.It is all manually to pull or rotating piston rod, in order to reduce people in above scheme
Power improves efficiency, and this programme is rotated using motor powered gear, then gear is engaged with the external screw thread on piston rod, exists in this way
Gear can make piston rod rotate while rotation.
Prioritization scheme four is based on prioritization scheme three: be equipped with rubber washer in the drainage channel, the outer wall of rubber washer with
The inner wall of drainage channel is tightly connected, and rubber washer is between water outlet and dish-washing machine discharge outlet.As piston is logical in drainage
Increasing for number is slided in road, must be had certain abrasion, the blocking effect of piston be influenced whether, so in drainage channel
Be arranged rubber washer, the position of such rubber washer be it is fixed, do not need draining when, piston is advanced to and is connect with rubber washer
Touching, and then the problem of blocking effect caused by abrasion declines is made up, increase plugging effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the drainage arrangement of the utility model dish-washing machine；
Fig. 2 is the structural schematic diagram of piston and piston rod in the utility model.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: dish-washing machine 1, drainage channel 2, rubber washer 3, piston 4, water outlet 5,
Piston rod 6, notch 601, recess 602, external screw thread 603, nut 7, gear 8, motor 9, rivet bar 101, rivet cap 102.
Embodiment is basic as shown in attached drawing 1 and Fig. 2: the drainage arrangement of dish-washing machine, 2 He of drainage channel including both ends open
Traction mechanism.One end of drainage channel 2 is connected to the discharge outlet of dish-washing machine 1, and the side wall of drainage channel 2 offers water outlet 5, is drawn
Rubber washer 3 is equipped in circulation road 2, the outer wall of rubber washer 3 and the inner wall of drainage channel 2 are tightly connected, and rubber washer 3 is located at
Between water outlet 5 and the discharge outlet of dish-washing machine 1.Drainage channel 2 is connected with nut 7 far from one end of discharge outlet, and nut 7 is located at
The lower section at the mouth of a river 5.
The piston 4 for blocking channel is equipped in drainage channel 2, piston 4 is pulled by piston rod 6；Piston rod 6 is equipped with outer spiral shell
Line 603, piston rod 6 are threadedly coupled with nut 7, and one end of piston rod 6 reaches outside drainage channel 2.Far from discharge outlet on piston 4
Side be equipped with rivet, rivet includes rivet bar 101 and rivet cap 102, and rivet cap 102 is fixedly connected on the one of rivet bar 101
End, the other end of rivet bar 101 are fixedly connected with piston 4；The end of one end of the close piston 4 of piston rod 6 is equipped with recess
602,602 inner wall of recess is equipped with the notch 601 being caught in for the brim of a hat of rivet cap 102, rivet cap 102 and 601 active card of notch
It connects.
Traction mechanism is located at the outside of drainage channel 2, and traction mechanism includes gear 8 and motor 9, the output shaft of motor 9 with
The middle part of gear 8 is fixedly connected, and gear 8 is engaged with the external screw thread 603 on piston rod 6.
The drainage arrangement of this programme dish-washing machine is connected to drainage channel 2, in such dish-washing machine 1 at the discharge outlet of dish-washing machine 1
Water will flow into drainage channel 2, due to being equipped with piston 4 in drainage channel 2, piston 4 can block drainage channel 2, in this way
One, when not needing draining, the position of piston 4 can flow out between rubber washer 3 and water outlet 5 to avoid water
Drainage channel 2 starts motor 9 when needing to drain, and gear 8 rotates so that piston rod 6 rotates, and piston rod 6 is in nut 7
Interior rotation and mobile to the direction of piston, piston rod 6 can be mobile toward one end far from discharge outlet by piston 4, until piston 4 is logical
After crossing water outlet 5, water will be flowed out from water outlet 5.When next link, that is, when needing to block drainage channel 2 again, restart
Motor 9 inverts, and piston rod 6 moves forward, until piston 4 is between water outlet 5 and rubber washer 3.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. the drainage arrangement of dish-washing machine, it is characterised in that: the drainage channel including both ends open, one end of drainage channel with wash the dishes
The discharge outlet of machine is connected to, and the side wall of drainage channel offers water outlet, is equipped with the piston for blocking channel in drainage channel, on piston
Side far from discharge outlet is connected with piston rod, and one end of piston rod reaches outside drainage channel.
2. the drainage arrangement of dish-washing machine according to claim 1, it is characterised in that: the drainage channel is far from discharge outlet
One end is connected with nut, and the piston rod is equipped with external screw thread, and piston rod is connect with nut thread.
3. the drainage arrangement of dish-washing machine according to claim 2, it is characterised in that: the piston rod and piston pass through rivet
Connection, rivet includes rivet bar and rivet cap, and rivet cap is fixedly connected on one end of rivet bar, the other end and piston of rivet bar
It is fixedly connected；The end of one end of the close piston of the piston rod is equipped with recess, and recess inner wall is equipped with the cap for rivet cap
The notch that eaves is caught in, rivet cap and notch activity are clamped.
4. the drainage arrangement of dish-washing machine according to claim 3, it is characterised in that: described device further includes traction mechanism,
Traction mechanism is located at the outside of drainage channel, and the traction mechanism includes gear and motor, the output shaft and gear of the motor
Middle part be fixedly connected, gear is engaged with the external screw thread on the piston rod.
5. the drainage arrangement of dish-washing machine according to claim 4, it is characterised in that: be equipped with rubber pad in the drainage channel
The inner wall of circle, the outer wall of rubber washer and drainage channel is tightly connected, rubber washer be located at water outlet and dish-washing machine discharge outlet it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820432205.0U CN209018653U (en) | 2018-03-28 | 2018-03-28 | The drainage arrangement of dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820432205.0U CN209018653U (en) | 2018-03-28 | 2018-03-28 | The drainage arrangement of dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209018653U true CN209018653U (en) | 2019-06-25 |
Family
ID=66869614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820432205.0U Expired - Fee Related CN209018653U (en) | 2018-03-28 | 2018-03-28 | The drainage arrangement of dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209018653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433679A (en) * | 2018-03-28 | 2018-08-24 | 遵义市倍涤强电器有限公司 | The drainage arrangement of dish-washing machine |
-
2018
- 2018-03-28 CN CN201820432205.0U patent/CN209018653U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433679A (en) * | 2018-03-28 | 2018-08-24 | 遵义市倍涤强电器有限公司 | The drainage arrangement of dish-washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |