CN219878093U - Dish-washing machine - Google Patents
Dish-washing machine Download PDFInfo
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- CN219878093U CN219878093U CN202321375115.XU CN202321375115U CN219878093U CN 219878093 U CN219878093 U CN 219878093U CN 202321375115 U CN202321375115 U CN 202321375115U CN 219878093 U CN219878093 U CN 219878093U
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- connection structure
- fixed connection
- dishwasher
- stay cord
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- 238000004851 dishwashing Methods 0.000 title description 8
- 238000004804 winding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000003447 ipsilateral effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 235000012054 meals Nutrition 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the field of washing, and particularly relates to a dish washer. The utility model aims to solve the problem that the normal use of a door body of a dish washer is easily affected because the pretightening force of a spring of the dish washer can not be adjusted. The dish washer comprises a first steering connecting structure and a second steering connecting structure which are arranged on a stay cord steering part; the dish washer main body is also provided with a first fixed connection structure, a second fixed connection structure and a third fixed connection structure; the first fixed connection structure is fixedly connected with the first steering connection structure, and the second fixed connection structure or the third fixed connection structure is fixedly connected with the second steering connection structure; when the second steering connecting structure is connected with the second fixed connecting structure or the third fixed connecting structure and the spring is acted by the acting force of the pull rope, the stress directions of the springs are the same. The dishwasher can adjust the pretightening force of the spring according to actual conditions, so that the door body of the dishwasher can still be normally used under different conditions.
Description
Technical Field
The utility model belongs to the technical field of washing, and particularly relates to a dish washer.
Background
At present, bowl washing after meals is often required to be almost daily household labor. However, due to various factors, such as the fact that something else is to be done temporarily, it is often difficult for people to wash dishes after meals in time. Thus, bacteria are easily grown by soaking the bowl in water for a long time, or the residue in the bowl is dried and adhered in the bowl and the dish for a long time, which is difficult to remove effectively. Even if the dish can be washed in time after meal, dish washing such as tableware is still a relatively dirty and tiring labor for all people. The dish washing machine effectively solves the problem of dish washing.
The door body of the current dish washer can conveniently stay in the movable range under the combined action of the spring, the pull rope and other parts. The door body of a dishwasher is usually provided with pulleys for effecting the turning of the pull cord. However, in actual installation and use, there may be situations where a user needs to modify the door body (for example, for aesthetic purposes, overall consistency, dust prevention, collision prevention, etc., a plate block is added on the outer side of the door body of the dish washer), so that the pretightening force of the spring needs to be adjusted. In the prior art, the pretightening force of the spring cannot be adjusted by a plurality of dish washers, so that the door body of the dish washer can not be normally used due to gravity change and the like easily after the dish washer is modified and additionally installed.
Accordingly, there is a need in the art for a new dishwasher to solve the problem that the spring preload of the dishwasher in the prior art cannot be adjusted, and the normal use of the dishwasher door is easily affected.
Disclosure of Invention
Aiming at the problem that the spring pretightening force of a dish washer in the prior art cannot be adjusted and the normal use of a dish washer door body is easily affected, the utility model provides the dish washer, which comprises a dish washer main body, a stay rope steering part, a stay rope and a spring, wherein the stay rope steering part is fixedly arranged on the dish washer main body, one end of the spring is arranged on the dish washer main body, the other end of the spring is connected with the stay rope, and the stay rope is arranged on the stay rope steering part in an S-shaped winding manner; the dish washer also comprises a first steering connecting structure and a second steering connecting structure which are arranged on the stay cord steering part; the dishwasher main body is also provided with a first fixed connection structure, a second fixed connection structure and a third fixed connection structure; the first fixed connection structure is fixedly connected with the first steering connection structure, and the second fixed connection structure or the third fixed connection structure is fixedly connected with the second steering connection structure; the stay cord steering portion is provided with: when the second steering connecting structure is connected with the second fixed connecting structure or the third fixed connecting structure, and the spring is acted by the acting force of the pull rope, the stress direction of the spring is the same.
In the preferable technical scheme of the dish washer, the stay cord steering part comprises a first stay cord steering piece and a second stay cord steering piece; the first stay cord steering piece comprises a first steering body and the first steering connecting structure arranged on the first steering body; the second stay cord steering piece comprises a second steering body and a second steering connecting structure arranged on the second steering body; the stay cord is the S-shaped winding set up in first steering body with the second turns to the body.
In the preferable technical scheme of the dish washer, the first steering body is provided with a first arc steering piece, and the second steering body is provided with a second arc steering piece; the stay cord is the S-shaped winding set up in first arc turns to the piece with the second arc turns to the piece.
In the preferable technical scheme of the dish washer, at least one part of the first arc-shaped steering member and at least one part of the second arc-shaped steering member are arranged at the non-same side position of the stay cord steering part; and/or the number of the groups of groups,
the first arc-shaped steering piece and the second arc-shaped steering piece are groove bodies; or alternatively, the process may be performed,
the first arc-shaped steering piece and the second arc-shaped steering piece are groove bodies, and an oil storage groove is further formed in the groove bodies.
In the preferable technical scheme of the dish washer, the first steering body and the second steering body are fixedly connected, detachably connected or are of an integrated structure, so that when the acting force of the pull rope is received, the first pull rope steering piece and the second pull rope steering piece do not rotate relatively.
In the above preferred technical solution of the dish washer, the first pull rope steering member further includes one of a protrusion and a groove provided in the first steering body, the dish washer body is further provided with the other of the protrusion and the groove, the protrusion enters the groove, and the protrusion and the groove are provided to be capable of performing a relative rotation at a certain angle.
In the preferable technical scheme of the dish washer, the groove comprises a main groove and a rotation limiting groove communicated with the main groove; the bulge comprises a main bulge body and a rotation limiting bulge body fixedly arranged on the main bulge body; the main convex body enters the main groove, and the rotation limiting convex body enters the rotation limiting groove.
In the preferable technical scheme of the dish washer, a straight line where the center point of the second fixed connection structure and the center point of the third fixed connection structure are located is parallel to the direction in which the spring receives the acting force of the pull rope.
In the preferred technical scheme of the dish washer, the second steering connecting structure is a round hole or a kidney-shaped hole, the second fixed connecting structure and the third fixed connecting structure are round threaded holes, and the second steering connecting structure is in threaded connection with the second fixed connecting structure or the third fixed connecting structure through bolts or screws.
In the preferred technical scheme of the dish washer, the first steering connecting structure is a round hole, the first fixed connecting structure is a round threaded hole or an internal threaded column, and the first steering connecting structure is in threaded connection with the first fixed connecting structure through bolts or screws.
The technical scheme of the utility model provides a dish-washing machine, which comprises a dish-washing machine main body, a stay cord steering part, a stay cord and a spring, wherein the stay cord steering part is fixedly arranged on the dish-washing machine main body; the dish washer also comprises a first steering connecting structure and a second steering connecting structure which are arranged on the stay cord steering part; the dish washer main body is also provided with a first fixed connection structure, a second fixed connection structure and a third fixed connection structure; the first fixed connection structure is fixedly connected with the first steering connection structure, and the second fixed connection structure or the third fixed connection structure is fixedly connected with the second steering connection structure; the stay cord steering part is set up as: when the second steering connecting structure is connected with the second fixed connecting structure or the third fixed connecting structure and the spring is acted by the acting force of the pull rope, the stress directions of the springs are the same.
The dishwasher can adjust the pretightening force of the spring according to actual conditions, so that the door body of the dishwasher can still be normally used under different conditions. Specifically, when the pretightening force of the spring is adjusted, the structure which is being connected in the second steering connecting structure and the second fixed connecting structure or the third fixed connecting structure is disconnected, the first steering connecting structure and the first fixed connecting structure are in a rotatable state, the second steering connecting structure is fixedly connected with the structure which is not connected before in the second fixed connecting structure or the third fixed connecting structure, and the first steering connecting structure and the first fixed connecting structure are in a fixed connection state. Because the distance between the second fixed connection structure and the third fixed connection structure is different from that of the spring, correspondingly, when the stay cord steering part is connected with the second fixed connection structure and the third fixed connection structure respectively, the acting force exerted by the stay cord received by the spring is also different, and the effect of adjusting the pretightening force of the spring is achieved. In the utility model, before and after the pretightening force of the spring is adjusted, the stress directions of the springs are the same, so that the influence on normal use caused by long-time torsion stress of the springs can be effectively avoided.
Drawings
The dishwasher of the present utility model will be described with reference to the accompanying drawings. In the accompanying drawings:
FIG. 1 is a schematic view of the present utility model with a pull cord steering and spring disposed in a main portion of a dishwasher;
FIG. 2 is a schematic view of the structure of FIG. 1 with the pull cord steering, pull cord and spring removed;
FIG. 3 is a schematic view of the structure of the pull rope steering of the present utility model when connected to the pull rope;
FIG. 4 is a schematic view of the rope steering portion of the present utility model;
fig. 5 is a schematic view of the structure of fig. 4 after changing the angle.
List of reference numerals 1-dishwasher body, 2-stay cord steering part, 21-first stay cord steering piece, 211-first steering body, 212-first steering connection structure, 213-first arc steering piece, 22-second stay cord steering piece, 221-second steering body, 222-second steering connection structure, 223-second arc steering piece, 230-oil storage tank, 240-protrusion, 241-main protrusion, 242-rotation limit protrusion, 250-groove, 251-main groove, 252-rotation limit groove, 3-stay cord, 4-spring, 5-first fixed connection structure, 6-second fixed connection structure, 7-third fixed connection structure.
Detailed Description
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these examples are merely for explaining the technical principles of the present utility model and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application. For example, although the description uses the example that the straight line where the center point of the second fixed connection structure and the center point of the third fixed connection structure are located is parallel to the direction in which the spring receives the acting force of the pull rope, the present utility model obviously may use other similar means, for example, the straight line where the center point of the second fixed connection structure and the center point of the third fixed connection structure are located is not parallel to the direction in which the spring receives the acting force of the pull rope, and accordingly, only the second steering connection structure is connected with the second fixed connection structure or the third fixed connection structure, and when the spring receives the acting force of the pull rope, the acting force direction of the spring is the same.
It should be noted that in the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "disposed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected, or indirectly connected through an intermediate medium, etc. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
In order to solve the problem that the spring pretightening force of a dish washer in the prior art cannot be adjusted and the normal use of a dish washer door body is easily affected, as shown in fig. 1-5, the utility model provides the dish washer, which comprises a dish washer main body 1, a stay cord steering part 2, a stay cord 3 and a spring 4, wherein the stay cord steering part 2 is fixedly arranged on the dish washer main body 1, one end of the spring 4 is fixedly arranged on the dish washer main body 1, and the other end of the spring 4 is connected with the stay cord 3.
As shown in fig. 4, the dishwasher further includes a first steering connection structure 212 and a second steering connection structure 222 provided to the pull string steering 2. Specifically, the rope steering portion 2 includes a first rope steering member 21 and a second rope steering member 22. The first rope steering member 21 includes a first steering body 211 and a first steering connection structure 212 provided to the first steering body 211, and the first steering body 211 is provided with a first arc-shaped steering member 213. The second rope steering member 22 includes a second steering body 221 and a second steering connection structure 222 disposed on the second steering body 221, and the second steering body 221 is provided with a second arc-shaped steering member 223. The first steering body 211 of the first rope steering member 21 and the second steering body 221 of the second rope steering member 22 are integrally constructed so that relative rotation does not occur between the first rope steering member 21 and the second rope steering member 22 when the acting force of the rope 3 is received.
As shown in fig. 1 and 3, the pull cord 3 is S-wound around the pull cord steering portion 2, and specifically, the pull cord 3 is S-wound around the first arc-shaped steering member 213 of the first steering body 211 and the second arc-shaped steering member 223 of the second steering body 221. In the present embodiment, the first arc-shaped steering member 213 and the second arc-shaped steering member 223 are disposed at the non-same side positions of the pull rope steering portion 2, and in this embodiment, the first arc-shaped steering member 213 and the second arc-shaped steering member 223 are disposed at the non-same side positions of the pull rope steering portion 2, and the first arc-shaped steering member 213 and the second arc-shaped steering member 223 are of incomplete circular structures and are both groove bodies, and play a role in adjusting the direction of the pull rope 3 through the structure of the arc-shaped portion. A sump 230 is also provided in the tank for reducing friction effects.
The dishwasher body 1 is further provided with a first fixed connection 5, a second fixed connection 6 and a third fixed connection 7. As shown in fig. 2, 4 and 5, the first fixed connection 5 is fixedly connected to the first steering connection 212, and the second fixed connection 6 or the third fixed connection 7 is fixedly connected to the second steering connection 222. The rope steering section 2 is provided with: when the second steering connecting structure 222 is connected with the second fixed connecting structure 6 or the third fixed connecting structure 7, and the spring 4 receives the acting force of the pull rope 3, the stress direction of the spring 4 is the same. The straight line where the center point of the second fixed connection structure 6 and the center point of the third fixed connection structure 7 are located is parallel to the direction in which the spring 4 receives the acting force of the pull rope 3. The first fixed connection 5, the second fixed connection 6 and the third fixed connection 7 form a non-isosceles triangle (of course, it is also possible to replace them with an isosceles triangle, not shown in the figures). Correspondingly, the second steering connecting structure 222 is a kidney-shaped hole, the second fixed connecting structure 6 and the third fixed connecting structure 7 are circular threaded holes, and the second steering connecting structure 222 is in threaded connection with the second fixed connecting structure 6 or the third fixed connecting structure 7 through bolts or screws.
As shown in fig. 2, 4 and 5, the first pull cord steering member 21 further includes a groove 250 provided in the first steering body 211, the dishwasher main body 1 is further provided with a protrusion 240, the protrusion 240 enters the groove 250, and the protrusion 240 and the groove 250 are configured to rotate relatively at a certain angle, so as to facilitate adjustment of the pull cord steering portion 2 in the dishwasher main body 1. The groove 250 includes a main groove 251 and a rotation limiting groove 252 communicating with the main groove 251; the protrusion 240 includes a main protrusion 241 and a rotation limiting protrusion 242 fixedly provided to the main protrusion 241; the main projection 241 enters the main groove 251 and the rotation limiting projection 242 enters the rotation limiting groove 252. The first steering connection structure 212 is a round hole, the first fixed connection structure 5 is a round threaded hole or an internal threaded column, and the first steering connection structure 212 is in threaded connection with the first fixed connection structure 5 through bolts or screws.
In summary, the dishwasher of the utility model can adjust the pretightening force of the spring according to the actual situation, so that the door body of the dishwasher can still be used normally under different situations. When the pretightening force of the spring needs to be adjusted, the second steering connecting structure 222 is disconnected from the second fixed connecting structure 6 or the third fixed connecting structure 7, the connection between the first steering connecting structure 212 and the first fixed connecting structure 5 is not required to be completely released, the pull rope steering part 2 can rotate, the second steering connecting structure 222 is connected with other corresponding fixed connecting structures through rotating the pull rope steering part 2, and then the fixation is completed again. And the stress directions of the springs 4 before and after adjustment are the same, so that the influence on normal use caused by long-time torsion stress of the springs 4 can be effectively avoided.
It should be noted that the foregoing embodiments are merely illustrative of the principles of the present utility model, and not in limitation of the scope of the utility model, and that those skilled in the art may modify the above structure with other alternative embodiments without departing from the principles of the present utility model, so that the present utility model can be applied to more specific application scenarios, which do not deviate from the principles of the present utility model, and therefore all fall within the scope of the present utility model.
For example, in an alternative embodiment, the first rope steering member 21 and the second rope steering member 22 described in the example before the structural adjustment may be replaced with a single structure:
the first pull cord steering member 21 and the second pull cord steering member 22 are fixedly connected, and may be detachably connected. The present embodiment can achieve the same effect of adjusting the direction of the pulling cord 3. Without departing from the principles of the present utility model, and thus, fall within the scope of the present utility model.
For example, in another alternative embodiment, the first arcuate deflector 213 and the second arcuate deflector 223 described in the example before the structural adjustment above may be replaced with:
a complete circular configuration (not shown), or other non-circular arc configuration (not shown), provided that the direction of the draw string 3 is adjustable. Without departing from the principles of the present utility model, and thus, fall within the scope of the present utility model.
For example, in another alternative embodiment, the first arc-shaped turning member 213 and the second arc-shaped turning member 223 described in the previous embodiment of the structure adjustment may be both groove bodies, and the groove bodies are further provided with an oil storage groove 230, and the replacement is that:
the first and second arcuate diverting members 213 and 223 are not provided with the oil sump 230. The present embodiment can achieve the same effect of adjusting the direction of the pulling cord 3. Without departing from the principles of the present utility model, and thus, fall within the scope of the present utility model.
For example, in another alternative embodiment, the first rope steering member 21 described in the example before the structural adjustment above may further include a groove 250 provided in the first steering body 211, and the dishwasher main body 1 may further be provided with a protrusion 240, instead of:
the first pull cord steering 21 further comprises a protrusion 240 provided to the first steering body 211, and the dishwasher body 1 is further provided with a recess 250 (not shown in the figures). The present embodiment can achieve the same effect of adjusting the direction of the pulling cord 3. Without departing from the principles of the present utility model, and thus, fall within the scope of the present utility model.
For example, in another alternative embodiment, the straight line where the center point of the second fixed connection structure 6 and the center point of the third fixed connection structure 7 are located in the above embodiment before the structure adjustment is parallel to the direction in which the spring 4 receives the acting force of the pull cord 3, and the second steering connection structure 222 is a kidney-shaped hole, instead of:
the straight line where the center point of the second fixed connection structure 6 and the center point of the third fixed connection structure 7 are located is not parallel to the direction in which the spring 4 receives the force of the pull cord 3, and the second steering connection structure 222 is a circular hole and the number thereof is not limited to one (not shown). The second steering connection structure 222 can be connected with the corresponding second fixed connection structure 6 or third fixed connection structure 7 by adjusting, and the stress directions of the springs 4 are the same. The present embodiment can achieve the same effect of adjusting the direction of the pulling cord 3. Without departing from the principles of the present utility model, and thus, fall within the scope of the present utility model.
Of course, the alternative embodiments described above, as well as the alternative and preferred embodiments, may also be used in a cross-fit manner, thereby combining new embodiments to suit more specific application scenarios.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.
Claims (10)
1. The dish washer comprises a dish washer body, a stay cord steering part, a stay cord and a spring, wherein the stay cord steering part is fixedly arranged on the dish washer body, one end of the spring is arranged on the dish washer body, the other end of the spring is connected with the stay cord, and the stay cord is arranged on the stay cord steering part in an S-shaped winding manner; it is characterized in that the method comprises the steps of,
the dish washer also comprises a first steering connecting structure and a second steering connecting structure which are arranged on the stay cord steering part;
the dishwasher main body is also provided with a first fixed connection structure, a second fixed connection structure and a third fixed connection structure;
the first fixed connection structure is fixedly connected with the first steering connection structure, and the second fixed connection structure or the third fixed connection structure is fixedly connected with the second steering connection structure;
the stay cord steering portion is provided with: when the second steering connecting structure is connected with the second fixed connecting structure or the third fixed connecting structure, and the spring is acted by the acting force of the pull rope, the stress direction of the spring is the same.
2. The dishwasher of claim 1, wherein the pull-cord steering comprises a first pull-cord steering and a second pull-cord steering;
the first stay cord steering piece comprises a first steering body and the first steering connecting structure arranged on the first steering body;
the second stay cord steering piece comprises a second steering body and a second steering connecting structure arranged on the second steering body;
the stay cord is the S-shaped winding set up in first steering body with the second turns to the body.
3. The dishwasher of claim 2, wherein the first steering body is provided with a first arcuate steering member and the second steering body is provided with a second arcuate steering member;
the stay cord is the S-shaped winding set up in first arc turns to the piece with the second arc turns to the piece.
4. The dishwasher of claim 3, wherein at least a portion of the first arcuate deflector and at least a portion of the second arcuate deflector are disposed at a non-ipsilateral position of the pull-cord deflector; and/or the number of the groups of groups,
the first arc-shaped steering piece and the second arc-shaped steering piece are groove bodies; or alternatively, the process may be performed,
the first arc-shaped steering piece and the second arc-shaped steering piece are groove bodies, and an oil storage groove is further formed in the groove bodies.
5. The dishwasher of claim 2, wherein the first steering body and the second steering body are fixedly connected, detachably connected, or integrally constructed such that no relative rotation occurs between the first and second pull cord steering members when subjected to the force of the pull cord.
6. The dishwasher of claim 2, wherein the first pull cord steering further comprises one of a projection or a recess provided in the first steering body, the dishwasher body further being provided with the other of a projection or a recess into which the projection enters, and the projection and the recess being arranged to be capable of angular relative rotation.
7. The dishwasher of claim 6 wherein the recess comprises a main recess and a rotation limiting recess in communication with the main recess;
the bulge comprises a main bulge body and a rotation limiting bulge body fixedly arranged on the main bulge body;
the main convex body enters the main groove, and the rotation limiting convex body enters the rotation limiting groove.
8. The dishwasher of claim 1, wherein a line in which the center point of the second and third fixed connection structures are located is parallel to a direction in which the spring is subjected to the pulling rope.
9. The dishwasher of claim 8, wherein the second steering connection structure is a circular hole or a kidney-shaped hole, the second and third fixed connection structures are circular screw holes, and the second steering connection structure is connected with the second or third fixed connection structure by bolts or screws.
10. The dishwasher of claim 1, wherein the first steering connection structure is a circular hole, the first fixed connection structure is a circular threaded hole or an internally threaded post, and the first steering connection structure is screwed with the first fixed connection structure by a bolt or a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375115.XU CN219878093U (en) | 2023-05-31 | 2023-05-31 | Dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375115.XU CN219878093U (en) | 2023-05-31 | 2023-05-31 | Dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219878093U true CN219878093U (en) | 2023-10-24 |
Family
ID=88395946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321375115.XU Active CN219878093U (en) | 2023-05-31 | 2023-05-31 | Dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219878093U (en) |
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2023
- 2023-05-31 CN CN202321375115.XU patent/CN219878093U/en active Active
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