CN208642531U - A kind of blender with vacuumizing function - Google Patents

Abstract

The utility model discloses a kind of blenders with vacuumizing function, the blender includes host and Vacuuming structure, the host includes main case and the rotating mechanism that is arranged in inside the main case, the rotating mechanism is for exporting rotary motion, the Vacuuming structure is detachably arranged in the end of the host and is connected with the output end of the rotating mechanism, the Vacuuming structure includes the movement conversion mechanism that can convert rotational motion to move back and forth, the end of the movement conversion mechanism is equipped with pumping ring, for driving the pumping ring to move reciprocatingly, to realize air extracting function.The utility model makes blender be also equipped with vacuumizing function on the basis of having original function, enriches the function of blender, can be substantially reduced the cost vacuumized compared with using independent vaccum-pumping equipment, and have the advantages that easy to operate.

Description

A kind of blender with vacuumizing function

Technical field

The utility model relates to household items technical fields, and in particular to a kind of blender with vacuumizing function.

Background technique

With the development of economy, the use of social progress, household electrical appliance is universal.Various electric appliances have increasingly been towards section Save the energy, easy to use, a tractor serves several purposes, it is safe and efficient the features such as direction develop.Blender as people's living electric apparatus in Important a member is no exception.

Usual blender has stirring rod, meat mincing accessory, a variety of accessories such as clear accessory of beating eggs, and may make by replacing accessory Blender has multi-functional.In people's daily life, food fresh-keeping is more and more important, some for fresh-keeping portable Utensil (such as vacuum bag, vacuum box, Dewar bottle etc.) carries food and increasingly appears in our life.But these fresh-keeping devices The internal environment competence exertion effect with vacuum of tool, generallys use that individual to vacuumize product above-mentioned to realize in the prior art The purpose of vacuum environment.

But it is higher using product price general charged is individually vacuumized, it is inconvenient, and be unfavorable for placing.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of blender with vacuumizing function, for solving Problem at high cost, inconvenient is certainly vacuumized in the prior art.

For this purpose, embodiment according to the present utility model, the blender include:

Host, the host include main case and the rotating mechanism that is arranged in inside the main case, the rotating mechanism For exporting rotary motion；And

Vacuuming structure, the Vacuuming structure be detachably arranged in the end of the host and with the rotating mechanism Output end be connected, the Vacuuming structure include can convert rotational motion to move back and forth movement conversion mechanism, institute The end for stating movement conversion mechanism is equipped with pumping ring, for driving the pumping ring to move reciprocatingly, to realize pumping function Energy.

As the further optinal plan of the blender, the movement conversion mechanism includes:

Transmission shaft, the transmission shaft are connected to the rotating mechanism, and rotation fortune is realized under the action of the rotational structure It is dynamic；

Eccentric wheel assembly, the eccentric wheel assembly are connected to the output end of the transmission shaft, and the eccentric wheel assembly includes The wheel disc of eccentric wheel and mandrel, the eccentric wheel is equipped with an eccentric orfice, and the mandrel is installed in the eccentric orfice；And

Mounting base, on the mandrel, the pumping ring is mounted in the mounting base for the mounting base installation.

As the further optinal plan of the blender, the mounting base have the core axle hole that cooperates with the mandrel and With the pumping ring installation position of the pumping ring cooperation.

As the further optinal plan of the blender, the movement conversion mechanism further includes fastening assembly, described tight Gu component includes pressing plate and fastening screw, the pumping ring is pressed on the bottom of the mounting base, the fastening by the pressing plate Screw sequentially passes through the pressing plate and the mounting base so that the pumping ring to be fixed in the mounting base.

As the further optinal plan of the blender, the movement conversion mechanism further includes reduction gear component, institute Reduction gear component is stated to be connected between the transmission shaft and the eccentric wheel assembly.

As the further optinal plan of the blender, the reduction gear component includes at least two gears.

As the further optinal plan of the blender, the movement conversion mechanism further includes gear case assembly, described Gear case assembly includes gear-box pressing plate and gear box support, and the gear-box platen cover is located at the side of the gear box support Wall, and accommodating chamber is surrounded with the gear box support.

It further include fixed bracket as the further optinal plan of the blender, the fixed bracket is along the pumping The direction of motion of ring is fixed at the bottom of the gear box support, and the fixed bracket has the shape with the pumping ring The protrusion to match is provided with aspirating hole and gas vent in the protrusion, sets respectively at the aspirating hole and the gas vent There are the air extracting seal circle and exhausting seal ring of one-way movement, when pumping, the air extracting seal circle is opened and the exhausting seal ring It closes, when exhaust, the exhausting seal ring is opened and the air extracting seal circle is closed.

It further include seal assembly as the further optinal plan of the blender, the seal assembly includes for close The sealing ring and sealed base of the aspirating hole and the gas vent are sealed, the sealed base has for accommodating the sealing ring Accommodating chamber, the sealed base is fixed on the support bracket fastened bottom.

As the further optinal plan of the blender, the main case is equipped with for controlling the rotating mechanism rotation The switch key turned.

The utility model has the beneficial effects that

According to the blender in above embodiments, due to the setting of Vacuuming structure, so that blender is having original function It has been also equipped with vacuumizing function on the basis of energy, has enriched the function of blender, the energy compared with using independent vaccum-pumping equipment It is substantially reduced the cost vacuumized, and is had the advantages that easy to operate.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 shows a kind of structure of the blender with vacuumizing function according to provided by the utility model embodiment Schematic diagram；

Fig. 2 shows a kind of pumping of blender with vacuumizing function according to provided by the utility model embodiment is true The perspective view of the explosion of hollow structure；

Fig. 3 shows a kind of movement of the blender with vacuumizing function according to provided by the utility model embodiment The perspective view of the explosion of switching mechanism.

Main element symbol description:

100- host；200- Vacuuming structure；300- is evacuated ring；110- main case；210- movement conversion mechanism；220- connects Joint chair；230- shell；240- tail-hood；250- suction nozzle；The hand-held part 111-；112- switch key；211- transmission shaft；212- eccentric wheel Component；213- mounting base；214- fastening assembly；215- reduction gear component；216- gear case assembly；217- fixes bracket； 218- seal assembly；2121- eccentric wheel；2122- mandrel；2131- core axle hole；2132- is evacuated ring installation position；2141- pressing plate； 2142- fastening screw；2161- gear-box pressing plate；2162- gear box support；2171- aspirating hole；2172- gas vent；2173- takes out Airtight seal；2174- exhausting seal ring；2181- sealing ring；2182- sealed base.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down " It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

Embodiment

Present embodiments provide a kind of blender with vacuumizing function.

Fig. 1-3 is please referred to, which includes host 100 and Vacuuming structure 200.

Wherein, host 100 is used for including main case 110 and the rotating mechanism being arranged in inside main case 110, rotating mechanism Export rotary motion.Vacuuming structure 200 is detachably arranged in the end of host 100 and the output end phase with rotating mechanism Even, Vacuuming structure 200 includes the movement conversion mechanism 210 that can convert rotational motion to move back and forth, and moves interpreter The end of structure 210 is equipped with pumping ring 300, for driving pumping ring 300 to move reciprocatingly, to realize air extracting function.

In this way, due to the setting of Vacuuming structure 200, so that blender is also equipped on the basis of having original function Vacuumizing function enriches the function of blender, with using can be substantially reduced compared with independent vaccum-pumping equipment vacuumize at This, in some embodiments, for ease of operation, can also the outer wall of host 100 be arranged hand-held part 111, in this way into When row vacuum pumping, only need to hold the hand-held part of host 100 111 by Vacuuming structure 200 be aligned vacuum bag, vacuum box or The opening of person's Dewar bottle, it is easy to operate.

It should be noted that the host 100 in the utility model embodiment is in addition to can connect above-mentioned Vacuuming structure Except 200, stirring rod, meat mincing accessory can also be connected, a variety of accessories such as clear accessory of beating eggs.In addition, above-mentioned host 100 can be used The main machine structure of existing any blender, can be it is hand-held, or on the certain mechanized equipments of setting, the host 100 Control action is mainly played, is matched for controlling the Vacuuming structure 200 being attached thereto, stirring rod, meat mincing accessory, clear accessory etc. of beating eggs The movement of part, to realize respective function.

It is understood that the realization of above-mentioned various accessory movements is realized by the rotating mechanism inside host 100 's.In other words, above-mentioned various accessories be by rotating mechanism drive and realization acts.For example, when host 100 connects stirring rod When, stirring rod is connected with rotating mechanism at this time, drives it to rotate by rotating mechanism and realizes agitating function；For another example, when host 100 Connection beat eggs clear accessory when, clear accessory of beating eggs at this time is connected with rotating mechanism, by first rotation mechanism drive its rotation and realization beat eggs Cleaning function.It can be by above-mentioned accessory is all directly to realize respective function using the rotary motion of rotating mechanism, and this is practical new The Vacuuming structure 200 to be introduced in type embodiment is by specifically construction can turn rotary motion possessed by its inside Reciprocating motion is changed into, to realize air extracting function.

In some embodiments, all kinds of motors that can export rotary motion can be used in above-mentioned rotating mechanism, such as walk Into motor or servo motor etc., listed various accessories above-mentioned at this time are just connected on the output shaft of motor.

The switch key 112 for controlling rotating mechanism rotation is equipped on main case 110, push switch key 112 is Blender may make to start to work.

With continued reference to FIG. 3, movement conversion mechanism 210 includes transmission shaft in a kind of embodiment of the utility model 211, eccentric wheel assembly 212 and mounting base 213.

Wherein, transmission shaft 211 is connected to rotating mechanism, realizes rotary motion under the action of rotational structure.Eccentric group Part 212 is connected to the output shaft being connected with transmission shaft 211, and eccentric wheel assembly 212 includes eccentric wheel 2121 and mandrel 2122, bias The wheel disc of wheel 2121 is equipped with an eccentric orfice, and mandrel 2122 is installed in eccentric orfice.

In this way, rotating mechanism transmits rotary movement on transmission shaft 211, then is transmitted to eccentric wheel 2121, so that eccentric Wheel 2121 is rotated, and during its rotation, mandrel 2122 will be with the rotation of eccentric wheel 2121, at this time due to mandrel 2122 are arranged at the eccentric orfice on eccentric wheel 2121, so that mandrel 2122 can be made at least to have straight line during rotation Reciprocating motion on direction, if after mounting base 213 is mounted on mandrel 2122 at this time, so that it may so that mounting base 213 is realized Reciprocating motion is stated, finally the pumping ring 300 being mounted in mounting base 213 is driven to move back and forth.

There is mounting base 213 core axle hole 2131 cooperated with mandrel 2122 and the pumping ring cooperated with pumping ring 300 to install Pumping ring 300 when installation, first can be installed to pumping ring installation position 2132, then will be with the mounting base of pumping ring 300 by position 2132 213 are set on mandrel 2122.

In order to guarantee to be evacuated the reliability of the installation of ring 300, prevent pumping ring 300 from occurring loosening or even falling during the work time It falls, in some embodiments, movement conversion mechanism 210 further includes fastening assembly 214, and the fastening assembly 214 will be for that will be evacuated Ring 300 is fixed in mounting base 213.

Specifically, fastening assembly 214 includes pressing plate 2141 and fastening screw 2142, pressing plate 2141 can will be evacuated ring 300 are pressed on the bottom of mounting base 213, the first threaded hole are equipped in the medium position of pressing plate 2141, in the bottom of mounting base 213 Equipped with the second threaded hole docked with the first screw thread, it will be evacuated after ring 300 is pressed in mounting base 213, lead in pressing plate 2141 It crosses and fixation is can be completed into the first threaded hole of screw-in of fastening screw 2142 and the second threaded hole.

In another embodiment, eccentric wheel assembly 212 can also directly be connected with rotating mechanism, also be able to achieve above-mentioned Effect.

In other embodiments, movement conversion mechanism 210 further includes reduction gear component 215, reduction gear component 215 It is connected between transmission shaft 211 and eccentric wheel assembly 212.

It can be slowed down to the rotary motion of rotating mechanism exported by the effect of intermediate reduction gear gear assembly 215, The movement of deceleration is input on eccentric wheel assembly 212 again, can obviously reduce the noise in the course of work.

Reduction gear component 215 may include at least two gears, and reduction gear component 215 is primary speed-down at this time.For example, In example described in Fig. 3, reduction gear component 215 includes the first gear being connected with transmission shaft 211, is engaged with first gear Second gear, and the third gear engaged with second gear, reduction gear component 215 is double reduction at this time.

It should be noted that in also settable bearing in the both ends of each gear etc., to guarantee gear during operation Uniform force.Meanwhile gasket can also be set at the both ends of gear, to prevent the abrasion between each gear and other components.

With continued reference to FIG. 3, movement conversion mechanism 210 further includes gear case assembly in the utility model embodiment 216, which is mainly aforementioned drive axis 211, eccentric wheel assembly 212, reduction gear component 215 and mounting base 213 equal offer installation sites.

Specifically, gear case assembly 216 includes gear-box pressing plate 2161 and gear box support 2162, gear-box pressing plate 2161 lids are located at the side wall of gear box support 2162, and surround accommodating chamber with gear box support 2162, aforementioned drive axis 211, partially Heart wheel assembly 212, reduction gear component 215 and mounting base 213 are just mounted in the accommodating chamber.

More specifically, gear-box pressing plate 2161 has from perforative first circular channel of thickness direction, gear box support 2162 include bracket bottom plate and rack side plate, and wherein bracket bottom plate limits a part of accommodating chamber, above-mentioned mounting base 213 and pumping Compression ring 300 is just placed in the accommodating chamber of a part, and can be reciprocating, and rack side plate has perforative from thickness direction Second circular channel, which docks with above-mentioned first circular channel to form another part of accommodating chamber, aforementioned Transmission shaft 211, eccentric wheel assembly 212 and reduction gear component 215 are just placed in the accommodating chamber of the part.

It is understood that may make transmission by the above-mentioned setting of gear-box pressing plate 2161 and gear box support 2162 Axis 211, eccentric wheel assembly 212 and reduction gear component 215 are all hidden in accommodating chamber, and entire Vacuuming structure can be improved 200 appearance and compactness.

With continued reference to FIG. 3, movement conversion mechanism 210 further includes fixed bracket in the utility model embodiment 217, fixed bracket 217 is fixed at the bottom of gear box support 2162, fixed bracket along the direction of motion of pumping ring 300 217 have the protrusion to match with the shape of pumping ring 300, and the bottom of protrusion is provided with aspirating hole 2171 and gas vent 2172, the air extracting seal circle 2173 and exhausting seal ring of one-way movement are respectively equipped at aspirating hole 2171 and gas vent 2172 2174, when pumping, air extracting seal circle 2173 is opened and exhausting seal ring 2174 is closed, and when exhaust, exhausting seal ring 2174 is opened And air extracting seal circle 2173 is closed.

In this way, close by aspirating hole 2171, gas vent 2172 and the corresponding air extracting seal circle 2173 of difference and exhaust The efficiency of pumping can be improved in the setting of seal 2174.

Specifically, aspirating hole 2171 and 2172 opposite direction of gas vent and be arranged, corresponding, air extracting seal circle 2173 and row Airtight seal 2174 is reversely sealed at aspirating hole 2171 and gas vent 2172, and in pumping, the direction of air-flow can wash pumping open Airtight seal 2173 opens aspirating hole 2171, while air-flow can make exhausting seal ring 2174 be fastened on gas vent 2172 In；In exhaust, and it is opposite with above situation.

So far, by the setting of gear case assembly 216 and fixed bracket 217 be formed one it is past for pumping ring 300 The airtight cavity moved again, pumping ring 300 pass through real in the intracorporal reciprocating motion of the closed chamber, then by aforementioned aspirating hole 2171 Existing air extracting function, finally realizes the purpose vacuumized.

With continued reference to FIG. 3, movement conversion mechanism 210 further includes seal assembly in the utility model embodiment 218, seal assembly 218 includes the sealing ring 2181 and sealed base 2182 for sealing aspirating hole 2171 and gas vent 2172, Sealed base 2182 has the accommodating chamber for accommodating sealing ring 2181, and sealed base 2182 is fixed on the bottom of fixed bracket 217 Portion.

With continued reference to FIG. 3, in the utility model embodiment, Vacuuming structure 200 further includes attachment base 220, outer Shell 230, tail-hood 240 and suction nozzle 250, aforementioned movement switching mechanism 210 is fixed on attachment base 220, and attachment base 220 is then It is fixed on shell 230, tail-hood 240 is in the end of shell 230, is equipped with suction nozzle 250 in the medium position of tail-hood 240.

In this way, when the opening that suction nozzle 250 is aligned to vacuum bag, vacuum box or Dewar bottle, then push switch key 112 is just Movement conversion mechanism 210 can be driven to be acted, finally make pumping ring 300 move along a straight line, to realize air extracting function.

By the description above to each embodiment of the utility model it is found that the utility model at least has following technology Effect:

1, enrich the function of blender so that blender has effects that vacuumize, reduce vacuumized in life at This；

2, easy to operate, hand-held；

3, low noise；

4, pumping efficiency is high；

5, good airproof performance.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (10)

1. a kind of blender with vacuumizing function characterized by comprising

Host, the host include main case and the rotating mechanism that is arranged in inside the main case, and the rotating mechanism is used for Export rotary motion；And

Vacuuming structure, the Vacuuming structure are detachably arranged in the end of the host and defeated with the rotating mechanism Outlet is connected, and the Vacuuming structure includes the movement conversion mechanism that can convert rotational motion to move back and forth, the fortune The end of manual converting mechanism is equipped with pumping ring, for driving the pumping ring to move reciprocatingly, to realize air extracting function.

2. blender as described in claim 1, which is characterized in that the movement conversion mechanism includes:

Transmission shaft, the transmission shaft are connected to the rotating mechanism, realize rotary motion under the action of the rotating mechanism；

Eccentric wheel assembly, the eccentric wheel assembly are connected to the output end of the transmission shaft, and the eccentric wheel assembly includes bias The wheel disc of wheel and mandrel, the eccentric wheel is equipped with an eccentric orfice, and the mandrel is installed in the eccentric orfice；And

Mounting base, on the mandrel, the pumping ring is mounted in the mounting base for the mounting base installation.

3. blender as claimed in claim 2, which is characterized in that the mounting base has the core axle hole cooperated with the mandrel And the pumping ring installation position with the pumping ring cooperation.

4. blender as claimed in claim 3, which is characterized in that the movement conversion mechanism further includes fastening assembly, described Fastening assembly includes pressing plate and fastening screw, and the pumping ring is pressed on the bottom of the mounting base by the pressing plate, described tight Gu screw sequentially passes through the pressing plate and the mounting base so that the pumping ring to be fixed in the mounting base.

5. blender as claimed in claim 2, which is characterized in that the movement conversion mechanism further includes reduction gear component, The reduction gear component is connected between the transmission shaft and the eccentric wheel assembly.

6. blender as claimed in claim 5, which is characterized in that the reduction gear component includes at least two gears.

7. blender as claimed in claim 2, which is characterized in that the movement conversion mechanism further includes gear case assembly, institute Stating gear case assembly includes gear-box pressing plate and gear box support, and the gear-box platen cover is located at the side of the gear box support Wall, and accommodating chamber is surrounded with the gear box support.

8. blender as claimed in claim 7, which is characterized in that further include fixed bracket, the fixed bracket is along the pumping The direction of motion of compression ring is fixed at the bottom of the gear box support, and the fixed bracket has outer with the pumping ring The protrusion that shape matches is provided with aspirating hole and gas vent in the protrusion, distinguishes at the aspirating hole and the gas vent Air extracting seal circle and exhausting seal ring equipped with one-way movement, when pumping, the air extracting seal circle is opened and the exhaust sealing Circle is closed, and when exhaust, the exhausting seal ring is opened and the air extracting seal circle is closed.

9. blender as claimed in claim 8, which is characterized in that further include seal assembly, the seal assembly includes being used for The sealing ring and sealed base of the aspirating hole and the gas vent are sealed, the sealed base has for accommodating the sealing The accommodating chamber of circle, the sealed base are fixed on the support bracket fastened bottom.

10. blender as claimed in any one of claims 1-9 wherein, which is characterized in that the main case is equipped with for controlling The switch key of the rotating mechanism rotation.