CN218178292U - Footing structure and dish washer - Google Patents
Footing structure and dish washer Download PDFInfo
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- CN218178292U CN218178292U CN202220452931.5U CN202220452931U CN218178292U CN 218178292 U CN218178292 U CN 218178292U CN 202220452931 U CN202220452931 U CN 202220452931U CN 218178292 U CN218178292 U CN 218178292U
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- foot
- locking member
- elastic locking
- mounting hole
- mounting
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- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004851 dishwashing Methods 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a footing structure and dish washer, the footing structure includes: the mounting hole is formed in a base of the equipment; a foot having a mounting portion matched with the mounting hole; a resilient locking member operable to lock the mounting portion within the mounting aperture and unlockable by a force applied to the foot; the installation department is offered and is used for holding the holding tank of elastic locking piece, elastic locking piece is deformable to be located in the holding tank. The elastic locking piece is arranged and can be used for locking the mounting part in the mounting hole, so that the stability of the bottom foot after mounting is ensured; when the foot needs to be removed, the unlocking of the resilient locking member can be achieved by applying an axial force to said foot, so that the foot is removed. Through setting up the holding tank, can play the injecing the effect of elasticity locking piece can realize that the elasticity locking piece is in the deformation state, realizes the locking to the installation department.
Description
Technical Field
The utility model belongs to the technical field of dish washer, concretely relates to footing structure and dish washer that has this footing structure.
Background
The dish washer is as the kitchen electricity that consumers are more and more favored, and its use occupancy has steadily promoted, and development prospect is good, therefore, the convenience user experience sense that dish washer used receives more and more attention. The overall appearance of the dish-washing machine is large, the using place of the dish-washing machine is a kitchen generally, the area of the kitchen is relatively small, for some small kitchens, the occupied area of the dish-washing machine is large, the use of the kitchen of a consumer is greatly influenced, if the dish-washing machine can be moved randomly, the convenience of a user is greatly improved.
At present, the movable dish washing machine is generally provided with casters, the casters are fixed at the bottom of the dish washing machine by screws, although the connection mode is reliable, a plurality of screws need to be disassembled, and the disassembly operation is very troublesome because the screws are positioned at the bottom of the box body.
In order to improve the loading and unloading efficiency, the truckles are also arranged to be in threaded connection with the base of the dish-washing machine, and the disassembly is realized by rotating the truckles; but through threaded connection, still need many circles swivel caster when dismantling to the dish washer has four truckles, and four truckles need guarantee the altitude difference, still need set up the limited structure of truckle installation, guarantee the altitude difference after the truckle installation.
Thus, it is desirable to have a more convenient detachable caster, which improves the efficiency of detachment.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model discloses to foretell problem among the prior art, provide a footing structure, dismantle easy operation, be favorable to improving and dismantle efficiency, and the required precision is not high, is favorable to the assurance quality.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
a footing structure comprising:
the mounting hole is formed in the base of the equipment;
a foot having a mounting portion matched with the mounting hole;
a resilient locking member operable to lock the mounting portion within the mounting aperture and unlockable by a force applied to the foot;
the installation department is offered and is used for holding the holding tank of elasticity locking piece, the deformable being located of elasticity locking piece in the holding tank.
In some embodiments of the present application, in the installed state of the foot, the resilient locking element is in a deformed state between the receiving groove and an inner wall of the installation hole.
In some embodiments of the present application, the resilient locking member is an arcuate panel projecting outwardly from the central portion.
In some embodiments of the present application, the resilient locking member is located convexly in the receiving groove in the middle.
In some embodiments of the present application, a limiting groove for limiting an end of the elastic locking piece is formed on a groove wall of the accommodating groove, and the end of the elastic locking piece is located in the limiting groove.
In some embodiments of the present application, an arcuate surface is provided in the mounting hole that contacts the resilient locking member.
In some embodiments of the present application, the arcuate face is disposed extending inwardly in an upward direction.
In some embodiments of the present application, the arcuate surface is an annular structure disposed circumferentially of the mounting hole.
In some embodiments of the present application, the mounting hole has the arc-shaped surface, a first inner wall extending downward along a lower end of the arc-shaped surface, and a second inner wall extending upward along an upper end of the arc-shaped surface.
In some embodiments of the present application, the receiving groove is an annular groove provided on the mounting portion.
In some embodiments of the present application, a plurality of the receiving grooves are uniformly distributed in a circumferential direction of the mounting portion.
In some embodiments of the present application, the receiving groove has a dimension in a circumferential direction that matches a width dimension of the resilient locking element.
In some embodiments of the present application, the foot further has a support platform extending radially outward along a lower end of the mounting portion, the support platform for supporting the base.
In some embodiments of the present application, the footing also has a runner.
In some embodiments of the present application, the footing further has a connecting portion connecting the runner and the support table, the connecting portion being disposed coaxially with the mounting portion.
Based on foretell footing structure, the utility model also provides a dish washer with above-mentioned footing structure for the dismantlement easy operation of footing is favorable to improving dismantlement efficiency, and the required precision of footing structure is not high, is favorable to the assurance quality.
A dishwasher, which is provided with the bottom foot structure.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the elastic locking piece is arranged and can be used for locking the mounting part in the mounting hole, so that the stability of the bottom foot after mounting is ensured; when the foot needs to be removed, the unlocking of the resilient locking member can be achieved by applying an axial force to said foot, i.e. by pulling the foot in a direction away from the base, so that the foot is removed. The mounting part is provided with an accommodating groove for accommodating the elastic locking piece, and the elastic locking piece is deformable and is positioned in the accommodating groove; through setting up the holding tank, can play the injecing the effect of elasticity locking piece can realize that the elasticity locking piece is in the deformation state, realizes the locking to the installation department.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a footing structure provided in the present invention;
FIG. 2 is a schematic view of the base portion of FIG. 1;
FIG. 3 is a schematic structural view of the foot of FIG. 1;
fig. 4 is a schematic structural diagram of another embodiment of a footing structure provided in the present invention;
FIG. 5 is an enlarged schematic view of region A in FIG. 4;
FIG. 6 is a schematic view of the base portion of FIG. 4;
FIG. 7 is a schematic view of the foot of FIG. 5;
fig. 8 is a partially enlarged view of the mounting portion of fig. 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the positional relationships shown in the drawings, and the direction close to the axis of the mounting portion is "inner", whereas "outer". The terminology is for the purpose of describing the invention only and is not intended to be limiting of the invention since it is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
Example one
Referring to fig. 1-3, an embodiment of a footing structure provided in the present invention is a footing structure, which includes: mounting holes 10, feet 20 and resilient locking members 30, the mounting holes 10 opening onto the base 100 of the appliance, the foot structure in this embodiment being provided on the dishwasher.
The foot 20 has a mounting portion 21 matching the mounting hole 10; the resilient locking member 30 may be used to lock the mounting portion 21 in the mounting hole 10, and the resilient locking member 30 may be unlocked by an axial force applied to the foot 20. The mounting portion 21 is provided with a receiving groove 211 for receiving the elastic locking member 30, and the elastic locking member 30 is located in the receiving groove 211 in a deformable manner.
The elastic locking piece 30 is arranged, so that the mounting part 21 can be locked in the mounting hole 10, and the stability of the foot 20 after mounting is ensured; when it is desired to remove the foot 20, the resilient locking member 30 can be unlocked by applying an axial force to the foot 20, i.e., by pulling the foot 20 in a direction away from the base 100, such that the foot 20 is removed. By providing the receiving groove 211, it is possible to define the elastic locking member 30, and it is possible to realize that the elastic locking member 30 is in a deformed state, and lock the mounting portion 21.
In the installed state of the foot 20, the elastic locking member 30 is located between the receiving groove 211 and the inner wall of the installation hole 10 in a deformed state, that is, the elastic locking member 30 is pressed between the receiving groove 211 and the inner wall of the installation hole 10; the elastic locking piece 30 is pressed and deformed, and the elastic locking piece 30 gives an inward force to the mounting portion 21 and an outward force to the inner wall of the mounting hole 10. Defined as being inward in a direction close to the axis of the mounting portion 21.
In some embodiments of the present application, the elastic locking member 30 is an arc-shaped piece having a convex middle portion, that is, the middle portion of the elastic locking member 30 is in contact with the inner wall of the mounting hole 10, and both ends of the elastic locking member 30 are in contact with the receiving groove 211.
In some embodiments of the present application, in order to define both ends of the elastic locking member 30 to ensure the fixation and ensure the extrusion of the elastic locking member 30 to the mounting portion 21, a limiting groove 2111 for defining an end portion of the elastic locking member 30 is opened on a groove wall of the receiving groove 211, and the end portion of the elastic locking member 30 is located in the limiting groove 2111. Two retaining grooves 2111 may be provided, and the upper and lower ends of the elastic locking member 30 are located in the retaining grooves 2111.
In order to facilitate the deformation of the elastic locking member 30, the elastic locking member 30 may be a strip-shaped arc-shaped piece structure, and the upper and lower ends of the elastic locking member 30 are bent inward and the middle part thereof protrudes outward. Set up the size of holding tank 211 in circumference and the width dimension phase-match of elastic locking piece 30, the inner wall that namely can pass through holding tank 211 provides spacingly for elastic locking piece 30, guarantees the stability of elastic locking piece 30 in holding tank 211.
The setting has a plurality of holding tanks 211 at the circumference equipartition of installation department 21, sets up an elastic locking piece 30 in every holding tank 211 for a plurality of locking module 30 all give the inside thrust of installation department 21, and a plurality of thrust are at the circumference equipartition, make a plurality of thrust can offset each other.
In some embodiments of the present application, the foot 20 further has a support platform 22 extending radially outward along the lower end of the mounting portion 21, the support platform 22 being used to support the base 100; through setting up a supporting bench 22 for the edge contact of a supporting bench 22 and mounting hole 10 plays the effect of supporting base 100, makes the area of contact of a supporting bench 22 and base 100 great, is favorable to guaranteeing the support to base 100.
The foot 20 further has a wheel 24, a connecting portion 23 connecting the wheel 24 and the support platform 22, the connecting portion 23 being arranged coaxially with the mounting portion 21, the wheel 24 being arranged to facilitate movement of the dishwasher.
Example two
Referring to fig. 4-8, another embodiment of the foot structure of the present invention is shown, and the main difference between this embodiment and the first embodiment is; the inner wall of the mounting hole 10 is arranged differently, and other structures can be the same as those of the first embodiment.
A footing structure comprising: mounting holes 10, feet 20 and resilient locking members 30, the mounting holes 10 opening out in the base 100 of the appliance, the foot structure in this embodiment being provided on the dishwasher. The foot 20 is provided with a mounting part 21 matched with the mounting hole 10; the resilient locking member 30 may be used to lock the mounting portion 21 in the mounting hole 10, and the resilient locking member 30 may be unlocked by an axial force applied to the foot 20. The mounting portion 21 is provided with a receiving groove 211 for receiving the elastic locking member 30, and the elastic locking member 30 is located in the receiving groove 211 in a deformable manner.
The elastic locking piece 30 is arranged, so that the mounting part 21 can be locked in the mounting hole 10, and the stability of the foot 20 after mounting is ensured; when it is desired to remove the foot 20, unlocking of the resilient locking member 30 can be accomplished by applying an axial force to the foot 20, i.e., by pulling the foot 20 in a direction away from the base 100, such that the foot 20 is removed. By providing the receiving groove 211, it is possible to define the elastic locking member 30, and it is possible to realize that the elastic locking member 30 is in a deformed state, and lock the mounting portion 21.
In the mounted state of the foot 20, the elastic locking member 30 is in a deformed state between the receiving groove 211 and the inner wall of the mounting hole 10, that is, the elastic locking member 30 is pressed between the receiving groove 211 and the inner wall of the mounting hole 10; the elastic locking member 30 is deformed by being pressed, and the elastic locking member 30 gives an inward force to the mounting portion 21 and an outward force to the inner wall of the mounting hole 10. Defined as being inward in a direction close to the axis of the mounting portion 21.
In some embodiments of the present application, the elastic locking member 30 is an arc-shaped piece having a convex middle portion, that is, the middle portion of the elastic locking member 30 is in contact with the inner wall of the mounting hole 10, and both ends of the elastic locking member 30 are in contact with the receiving groove 211.
In some embodiments of the present application, in order to define that both ends of the elastic locking member 30 are fixed and ensure the extrusion of the elastic locking member 30 to the mounting portion 21, a limiting groove 2111 for defining an end portion of the elastic locking member 30 is opened on a groove wall of the receiving groove 211, and the end portion of the elastic locking member 30 is located in the limiting groove 2111. Two retaining grooves 2111 may be provided, and the upper and lower ends of the elastic locking member 30 are located in the retaining grooves 2111.
In order to facilitate the deformation of the elastic locking member 30, the elastic locking member 30 may be a strip-shaped arc-shaped piece structure, and the upper and lower ends of the elastic locking member 30 are bent inward and the middle part thereof is protruded outward. Set up the size of holding tank 211 in circumference and the width dimension phase-match of elastic locking piece 30, the inner wall that namely can pass through holding tank 211 provides spacingly for elastic locking piece 30, guarantees the stability of elastic locking piece 30 in holding tank 211.
In some embodiments of the present application, the arc-shaped surface 12 in contact with the elastic locking member 30 is provided in the mounting hole 10, which is beneficial to increase the contact area between the elastic locking member 30 and the mounting hole 10, and is beneficial to increase the stability of locking.
When the foot 20 is installed, the elastic locking piece 30 is installed in the accommodating groove 211 of the installation part 21, then the installation part 21 is installed in the installation hole 10, and the elastic locking piece 30 is extruded and deformed until the elastic locking piece 30 contacts with the arc-shaped surface 12, so that the installation of the foot 20 is completed. The provision of the arc-shaped surface 12 extending inwardly in an upward direction, i.e. the arc-shaped surface 12 being in contact with the upper part of the central projection of the resilient locking member 30, facilitates the mounting of the foot 20.
In some embodiments of the present application, the arc-shaped surface 12 is an annular structure disposed in the circumferential direction of the mounting hole 10, which is beneficial to forming the mounting hole 10 and reduces the difficulty of the process. The mounting hole 10 has an arc surface 12, a first inner wall 11 extending downward along a lower end of the arc surface 12, and a second inner wall 13 extending upward along an upper end of the arc surface 12.
The mounting portion 21 has a first mounting section 212 provided to match the first inner wall 11 and a second mounting section 213 provided to match the second inner wall 13, the first mounting section 212 having a diameter matching the diameter of the first inner wall 11, and the second inner wall 13 having a diameter matching the diameter of the second mounting section 213. Between the first mounting section 212 and the second mounting section 213 is a receiving groove 211.
The setting has a plurality of holding tanks 211 at the circumference equipartition of installation department 21, sets up an elastic locking piece 30 in every holding tank 211 for a plurality of locking module 30 all give the inside thrust of installation department 21, and a plurality of thrust are at the circumference equipartition, make a plurality of thrust can offset each other.
In some embodiments of the present application, the receiving groove may also be an annular groove provided on the mounting portion 21.
In some embodiments of the present application, the foot 20 further has a support platform 22 extending radially outward along the lower end of the mounting portion 21, the support platform 22 being used to support the base 100; through setting up a supporting bench 22 for the edge contact of a supporting bench 22 and mounting hole 10 plays the effect of supporting base 100, makes the area of contact of a supporting bench 22 and base 100 great, is favorable to guaranteeing the support to base 100.
The foot 20 further has a wheel 24, a connecting portion 23 connecting the wheel 24 and the support platform 22, the connecting portion 23 being arranged coaxially with the mounting portion 21, the wheel 24 being arranged to facilitate movement of the dishwasher.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (10)
1. A footing structure, comprising:
the mounting hole is formed in a base of the equipment;
a foot having a mounting portion matched with the mounting hole;
a resilient locking member operable to lock the mounting portion within the mounting aperture and unlockable by a force applied to the foot;
the installation department is offered and is used for holding the holding tank of elastic locking piece, elastic locking piece is deformable to be located in the holding tank.
2. A foot arrangement according to claim 1, characterized in that in the mounted state of the foot, the resilient locking member is in a deformed state between the receiving groove and an inner wall of the mounting hole.
3. A foot structure according to claim 1, characterised in that said resilient locking member is an arcuate tab projecting outwardly from the central portion.
4. A footing structure according to claim 1, wherein a retaining groove for retaining an end portion of the elastic locking member is formed in a groove wall of the receiving groove, and the end portion of the elastic locking member is located in the retaining groove.
5. A footing structure as claimed in any one of claims 1 to 4, wherein there is an arcuate surface in the mounting hole for mating contact with the resilient locking member.
6. A foot structure according to claim 5, characterised in that said arcuate faces are arranged to extend inwardly in an upward direction.
7. A footing structure according to claim 5, wherein said arcuate surface is an annular structure disposed circumferentially of said mounting hole.
8. A footing structure according to claim 5, wherein the mounting hole has the arc-shaped face, a first inner wall extending downwardly along a lower end of the arc-shaped face, and a second inner wall extending upwardly along an upper end of the arc-shaped face.
9. A foot structure according to any one of claims 1 to 4, characterised in that said receiving groove has a circumferential dimension matching a width dimension of said resilient locking element.
10. A dishwasher, characterized by a foot construction according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220452931.5U CN218178292U (en) | 2022-03-03 | 2022-03-03 | Footing structure and dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220452931.5U CN218178292U (en) | 2022-03-03 | 2022-03-03 | Footing structure and dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218178292U true CN218178292U (en) | 2022-12-30 |
Family
ID=84605510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220452931.5U Active CN218178292U (en) | 2022-03-03 | 2022-03-03 | Footing structure and dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218178292U (en) |
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2022
- 2022-03-03 CN CN202220452931.5U patent/CN218178292U/en active Active
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