Patent Grant
10369534
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Not Applicable
The disclosure and prior art relates to mixer devices and more particularly pertains to a new mixer device for converting a hand mixer for use as a stand mixer.
An embodiment of the disclosure meets the needs presented above by generally comprising a motor positioned within a mixer housing. Mixer ports extend into the mixer housing. A handle coupled to the mixer housing allows handheld use. Beater attachments are removably coupable to the mixer housing and rotated by the motor. A connector extends from the mixer housing. A slot extends into an outer surface of a stand. The slot receives the connector such that the stand is configured for holding the mixer housing for use without the mixer housing is handheld.
There has thus been outlined, rather broadly, the more important features of the disclosure in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the disclosure that will be described hereinafter and which will form the subject matter of the claims appended hereto.
The objects of the disclosure, along with the various features of novelty which characterize the disclosure, are pointed out with particularity in the claims annexed to and forming a part of this disclosure.
The disclosure will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein:
With reference now to the drawings, and in particular to
As best illustrated in
A connector 24 extends from the mixer housing 12. A stand 26 includes a slot 28 extending into an outer surface 30 of the stand 26. The slot 28 receives the connector 24 wherein the stand 26 is coupled to and supports the mixer housing 12 such that the stand 26 is configured holding the mixer housing 12 for use without the mixer housing 12 being handheld. The slot 28 is elongated extending into a side face 32 of the stand 26. A top end 34 of the slot 28 defines an opening 36 into the slot 28 from a top face 38 of the stand 26. The slot 28 has a trapezoidal cross-sectional shape perpendicular to a longitudinal axis of the slot 28 and the connector 24 has a complementary shape. A detent 40 extends into the connector 24. A locking mechanism 44 is coupled to the stand 26. The locking mechanism 44 engages the detent 40 such that the connector 24 is secured within the slot 28. The locking mechanism 44 includes a protrusion 46 extending into the slot 28 such that the protrusion 46 is positioned to engage the detent 40 when the connector 24 is fully inserted into the slot 28. The locking mechanism 44 includes a release 48. The release 48 is operationally coupled to the protrusion 46 wherein the protrusion 46 disengages from the detent 40 allowing the connector 24 to be removed from the slot 28 when the release 46 is actuated. The release 48 may incorporate a conventional sliding wedge physically obstructing retraction of the protrusion 46. Further, the protrusion 46 may be pivotally coupled to the mixer housing 12 and biased to extend into the slot 28 in a conventional manner.
Several attachments may be provided and utilized with the mixer housing 12 when the mixer housing 12 is engaged to the stand 26. A grater attachment 50 is removably couplable to a selectable one of the mixer ports 16. The motor 14 rotates the grater attachment 50 when the motor 14 is engaged allowing a person to hold an item against a drum 52 of the grater attachment 50 to grate the item. Although not shown, the grater attachment 50 may include a shroud and feeder mechanism similar to grater attachments conventionally known for attachment to a conventional stand mixer. The attachments may include a slicer attachment 54 removably couplable to a selectable one of the mixer ports 16 to rotate the slicer attachment 54 when the motor 14 is engaged. The slicer attachment 54 may have a similar drum structure to the grater attachment 50 but utilizing slots with sharpened edges for slicing instead of grating.
The attachments may also include a pair of cutter attachments 56 removably coupable to the mixer housing 12 by insertion of the cutter attachments 56 into the mixer ports 16 wherein the cutter attachments 56 are engaged to and extend from the mixer housing 12. Each of the cutter attachments 56 has a respective plurality of cutting discs 58 spaced along the cutting attachment 56. Each cutting disc 58 overlaps between the cutter attachments 56 with a corresponding adjacently positioned one of the cutting discs 58. The continuous overlap and adjacent positioning produces a shearing action as the cutter attachments 56 are rotated by the motor 14 when the cutter attachments 56 are engaged to the mixer housing 12 and the motor 14 is engaged. Thus, a sheet of pasta or the like may be passed between the cutter attachments to produce strips. Similarly, each of a pair of perforation attachments 60 is removably coupable to the mixer housing 12 by insertion of the perforation attachments 60 into the mixer ports 16 wherein the perforation attachments 60 are engaged to and extend from the mixer housing 12. Each of the perforation attachments 60 has a respective plurality of perforation discs 62 spaced along the perforation attachment 60. Each perforation disc 62 overlaps between the perforation attachments 60 with a corresponding adjacently positioned one of the perforation discs 62. The perforation attachments 60 are rotated by the motor 14 when the perforation attachments 60 are engaged to the mixer housing 12 and the motor 14 is engaged wherein the perforation attachments 60 are configured for perforating a sheet of material, such as pasta, dough, or the like, passed between the perforation attachments 60. The perforation discs 62 generally have a arms 64 extending out to produce alternating shearing and gaps between the perforation attachments 60.
The attachments may also include a blender attachment 66 removably couplable to a selectable one of the mixer ports 16 wherein the motor 14 rotates a blade 68 within a container 70 of the blender attachment 66 when the motor 14 is engaged. The blender attachment 66 may have alternative blade configurations and container shapes as shown in
In use, the mixer housing 12 converts from use being handheld to use hands free when the mixer housing 12 is attached to the stand 26. The stand 26 may also incorporate multiple slots 28 similarly structured for use with multiple mixer housings 12 to provide stations for various tasks and to facilitate transitions between tasks without having to disengage and clean the desired attachments as frequently.
With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of an embodiment enabled by the disclosure, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by an embodiment of the disclosure.
Therefore, the foregoing is considered as illustrative only of the principles of the disclosure. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the disclosure to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the disclosure. In this patent document, the word “comprising” is used in its non-limiting sense to mean that items following the word are included, but items not specifically mentioned are not excluded. A reference to an element by the indefinite article “a” does not exclude the possibility that more than one of the element is present, unless the context clearly requires that there be only one of the elements.
| Number | Name | Date | Kind |
|---|---|---|---|
| 2529120 | Wallach et al. | Nov 1950 | A |
| 2823017 | Schaus | Feb 1958 | A |
| 2943846 | Lambert | Jul 1960 | A |
| 3224743 | Freedman | Dec 1965 | A |
| 3482893 | Butsch | Dec 1969 | A |
| 4544278 | Elkerbout | Oct 1985 | A |
| 4645352 | Valbona | Feb 1987 | A |
| D390415 | Hippen | Feb 1998 | S |
| 5979850 | Hippen | Nov 1999 | A |
| D462569 | Chin | Sep 2002 | S |
| 7473026 | Clawson | Jan 2009 | B2 |
| 7578611 | Hamilton | Aug 2009 | B2 |
| 8746957 | Garman | Jun 2014 | B2 |
| 8757287 | Mak et al. | Jun 2014 | B2 |
| 20070159917 | Beesley et al. | Jul 2007 | A1 |
| 20100143558 | Aharonovitch | Jun 2010 | A1 |
| 20110162986 | Garman | Jul 2011 | A1 |
| 20110272506 | Boland et al. | Nov 2011 | A1 |
| 20180133669 | Davis | May 2018 | A1 |
| Number | Date | Country | |
|---|---|---|---|
| 20180133669 A1 | May 2018 | US |
