CN201160797Y - Stirrer with cup cover safety locking mechanism - Google Patents
Stirrer with cup cover safety locking mechanism Download PDFInfo
- Publication number
- CN201160797Y CN201160797Y CN 200820044723 CN200820044723U CN201160797Y CN 201160797 Y CN201160797 Y CN 201160797Y CN 200820044723 CN200820044723 CN 200820044723 CN 200820044723 U CN200820044723 U CN 200820044723U CN 201160797 Y CN201160797 Y CN 201160797Y
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- CN
- China
- Prior art keywords
- agitator
- locking mechanism
- bowl cover
- pull bar
- safety switch
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an agitator with a safe locking mechanism for a cup cover, which can ensure operational safety, not only can work only when the cup cover is arranged, but also can be reliably connected with a circuit during the work, and is in more stable operational state. The agitator comprises a base seat of the agitator, a mixing cup and a safe locking mechanism, wherein, the mixing cup is positioned above the base seat of the agitator; the base seat of the agitator comprises a casing, a motor installed in the inner cavity of the casing, an operating switch, a safety switch and a power supply circuit; the mixing cup comprises a handle, a mixing blade and a cup cover; the output shaft of the motor is connected with the mixing blade, and a curved cavity is formed inside the handle; the safe locking mechanism comprises a trigger mechanism positioned in the cavity of the handle and an executing mechanism positioned in the inner cavity of the casing, the trigger mechanism and the executing mechanism are mutually connected, the executing mechanism is provided with a working position and a stopping position, when the agitator works and the executing mechanism is moved upwards to the working position, the executing mechanism is contacted with the contact of the safety switch and keeps pressing the contact of the safety switch.
Description
Technical field
The utility model belongs to the food processing apparatus field, is specifically related to a kind of agitator with bowl cover safety locking mechanism.
Background technology
The present agitator that is used for food preparation, most of bowl cover is that release mechanism is not set, and promptly no matter opens, covers the bowl cover agitator and can work, and so just the use to the user brings certain danger, and the hand to the user damages easily.Such as, when the user in cleaning cup during food, if maloperation has touched console switch, the stirring blade of agitator still can rotate, user's hand has little time to stretch out cup, might be hurt.
For avoiding the generation of above-mentioned harm, in the prior art, there is the bowl cover of the agitator of small part to be provided with release mechanism, connects circuit, agitator only could be worked after covering bowl cover by the safety switch bar that directly touches in the agitator casing that moves of the connecting rod in the bowl cover driving handle.But; thereby the agitator of this structure is to connect circuit by executing agency in the bowl cover driving handle and trigger mechanism extruding safety switch; agitator only could be worked after covering bowl cover; because executing agency and trigger mechanism and safety switch contact contact position limit to very much; it is short that executing agency and trigger mechanism can be connected the stroke of safety switch contact, and the situation that safety switch can't conducting takes place in regular meeting.
Summary of the invention
The purpose of this utility model is to provide a kind of agitator with bowl cover safety locking mechanism, the safety of guarantee using, only not only can satisfy loading onto bowl cover could start work, and can connect circuit reliably when guaranteeing work, user mode is more stable.
The utility model is achieved through the following technical solutions:
Agitator with bowl cover safety locking mechanism includes blender base, jar and safety locking mechanism, and described jar is placed on the top of blender base; Described blender base includes casing, is installed in motor, safety switch in the chassis cavity, and described safety switch is communicated with motor by inner lead; Described jar includes the handle that is ear shape that is positioned on the cup sidewall, is positioned at the stirring blade of cup intracavity bottom, and the bowl cover that is positioned at cup top; The inner cavity that forms bending of the handle of described ear shape; Described safety locking mechanism comprises the trigger mechanism that is positioned at handle cavity, and the executing agency that is arranged in described chassis cavity; Described trigger mechanism and executing agency interconnect; Described executing agency has operating position and stop position, and described operating position is positioned at the top of stop position, and when agitator was worked, when described executing agency moved up to the operating position, contact of described executing agency and maintenance compressed the contact of safety switch.
Described trigger mechanism comprises from top to bottom successively: be positioned at the lever at described handle internal cavities top and the connecting rod that links to each other with a described lever end down, the bottom of described connecting rod is connected with described executing agency.
Described executing agency, include can with the pull bar of the mutual fastening in bottom of described connecting rod; The bottom of described pull bar is for triggering the execution position of safety switch contact, be provided with the bevel phase that can trigger the safety switch contact and keeping the safety switch contact to be positioned at the section of facing directly of on-position.
To sum up, the beneficial effects of the utility model are: described agitator with bowl cover safety locking mechanism for kitchen use, it withholds lever in the handle by the agitator bowl cover, thereby the connecting rod of mentioning glass handle moves up, the pulling pull bar, connecting rod lower end spinner is on pull bar, pull bar moves up, its bevel phase promotes the safety switch contact and triggers safety switch connection circuit, the section of facing directly keeps the safety switch contact to be positioned at on-position, connect circuit, the agitator that realization only could be operated after covering bowl cover guarantees the security of using.Trigger safety switch reliably by covering bowl cover, when guaranteeing the security of use, reach the effect of unlimited stroke, avoiding in the past, configuration switches easily produces straight-through and obstructed common fault.
Description of drawings
Fig. 1 is the no bowl cover status architecture schematic diagram that the utlity model has the agitator of bowl cover safety locking mechanism;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 be the utlity model has the bowl cover safety locking mechanism agitator bowl cover status architecture schematic diagram arranged;
Fig. 4 is the A-A cross-sectional schematic of Fig. 3.
Description of reference numerals:
1, screens pushes away cap, and 2, back-moving spring, 3, lever, 4, connecting rod, 5, the handle side cover, 6, blender base, 7, pull bar, 8, safety switch, 9, installing rack, 10, the pull bar back-moving spring, 11, jar, 12, stirring blade, 13, motor, 14, bowl cover, 15, handle.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, 2, 3, have the agitator of bowl cover safety locking mechanism, include blender base 6, jar 11 and safety locking mechanism, described jar 11 is placed on the top of blender base 6; Described blender base 6 includes casing, is installed in motor 13, console switch, safety switch 8 and power circuit in the chassis cavity, and the described safety switch 8 that is fixed on the agitator casing is communicated with motor 13, console switch and power circuit by inner lead; Described jar 11 includes the handle that is ear shape 15 that is positioned on the cup sidewall, the stirring blade 12 that is positioned at cup intracavity bottom central area, and the bowl cover 14 that is positioned at cup top; The output shaft of described motor 13 is connected with stirring blade; The handle 15 inner cavitys that form bending of described ear shape; Wherein, described safety locking mechanism comprises the trigger mechanism that is positioned at handle 15 cavitys, and the executing agency that is arranged in described chassis cavity; Described trigger mechanism and executing agency interconnect; Described executing agency has operating position and stop position, and described operating position is positioned at the top of stop position, and when agitator was worked, when described executing agency moved up to the operating position, contact of described executing agency and maintenance compressed the contact of safety switch 8.
Described trigger mechanism comprises from top to bottom successively: be positioned at the lever 3 at described handle internal cavities top and the connecting rod 4 that links to each other with described lever 3 end down, the bottom of described connecting rod 4 is connected with described executing agency.
Described executing agency, include can with the pull bar 7 of the mutual fastening in bottom of described connecting rod 4; The bottom of described pull bar 7 is for triggering the execution position of safety switch contact, be provided with the bevel phase that can trigger the safety switch contact and keeping the safety switch contact to be positioned at the section of facing directly of on-position.
As shown in Figure 1, connecting rod 4 is assemblied in the handle 15, the upper end hangs on the lever 3, lever 3 is assemblied in glass groove on handle top by rotating shaft, and the through hole that is arranged on blender base 6 casings is passed in connecting rod 4 lower ends, and its bottom is provided with perpendicular type hook, the top of described pull bar 7 is provided with the right angle hook that matches and connect equally, the jar spinner on blender base the time right angle hook of connecting rod 4 just be hooked on the pull bar 7, handle side cover 5 has button bit to be buckled on the handle 15.
The screens that a band back-moving spring 2 is equipped with in described handle side cover 5 upper ends pushes away cap 1, and described screens pushes away the top that cap 1 is positioned at lever 3.
Described back-moving spring 2 is installed in horizontal direction, described screens push away form between the sidewall of cap 1 and jar 11 one have angular guide surfaces towards last opening.When covering bowl cover 14 on cup, bowl cover 14 snaps in described opening and promotes screens and pushes away cap 1 and step down, thereby bowl cover 14 contacts with the top of lever 3.
Be provided with the pull bar chute in the described casing, pull bar 7 moves up and down in the pull bar chute, pull bar 7 lower end small sircle holes have been hung a pull bar back-moving spring 10, pull bar 7 lower end bevel phase are close to the contact of safety switch 8, safety switch 8 is fixed on the installing rack 9 of blender base 6, the console switch of safety switch, motor 13, mixer and power supply are communicated with, when safety switch is in off-state, be that the contact is not pressed in the safety switch by pull bar 7 inclined-planes, operation mixer console switch, motor 13 can not be worked, as Fig. 1 state.
Shown in Fig. 3,4, the edge of described bowl cover 14 rear ends is provided with the convex tendon that can contact with lever 3.
After using, open bowl cover 14, pull bar back-moving spring 10 spurs pull bar 7 downwards, unclamp safety switch 8 contacts, dump, and motor 13 quits work, stirring blade 12 also quits work, and so only covering bowl cover could work, thereby has guaranteed user's safety.
The shake-up of safety switch is the extruding by pull bar 7 inclined-planes, and behind contacting, pull bar can also move up, therefore the contact-making surface the time is the section of facing directly of pull bar 7, so pull bar 7 in theory infinitely stroke move, thereby realize the start of unlimited stroke, controlled straight-through and obstructed common fault.Be that pull bar 7 touches and the mechanism of maintenance safety switch 8 contactings is that a bevel phase adds the section of facing directly, realize an infinite stroke effect of pull bar displacement like this.
Above-mentioned listed specific implementation is nonrestrictive, and to one skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to protection domain of the present utility model.
Claims (10)
1, the agitator that has the bowl cover safety locking mechanism includes blender base (6), jar (11) and safety locking mechanism, and described jar (11) is placed on the top of blender base (6); Described blender base (6) includes casing, is installed in motor (13), safety switch (8) in the chassis cavity, and described safety switch (8) is communicated with motor (13) by inner lead; Described jar (11) includes the handle that is ear shape (15) that is positioned on the cup sidewall, the stirring blade (12) that is positioned at the cup intracavity bottom, and the bowl cover (14) that is positioned at cup top; The inner cavity that forms bending of the handle of described ear shape (15); It is characterized in that: described safety locking mechanism comprises the trigger mechanism that is positioned at handle (15) cavity, and the executing agency that is arranged in described chassis cavity; Described trigger mechanism and executing agency interconnect; Described executing agency has operating position and stop position; described operating position is positioned at the top of stop position; when agitator was worked, when described executing agency moved up to the operating position, contact of described executing agency and maintenance compressed the contact of safety switch (8).
2, the agitator with bowl cover safety locking mechanism according to claim 1, it is characterized in that: described trigger mechanism, comprise successively from top to bottom: be positioned at the lever (3) at described handle internal cavities top and the connecting rod (4) that links to each other with described lever (a 3) end down, the bottom of described connecting rod (4) is connected with described executing agency.
3, the agitator with bowl cover safety locking mechanism according to claim 1 is characterized in that: described executing agency, include can with the pull bar (7) of the mutual fastening in bottom of described connecting rod (4); The bottom of described pull bar (7) is for triggering the execution position of safety switch contact, be provided with the bevel phase that can trigger the safety switch contact and keeping the safety switch contact to be positioned at the section of facing directly of on-position.
4, according to claim 2 or 3 described agitators with bowl cover safety locking mechanism, it is characterized in that: described connecting rod (4) is assemblied in the handle (15), the upper end hangs on the lever (3), lever (3) is assemblied in glass groove on handle top by rotating shaft, connecting rod (4) lower end, pass the through hole that is arranged on blender base (6) casing, and its bottom is provided with perpendicular type hook.
5, the agitator with bowl cover safety locking mechanism according to claim 4, it is characterized in that: the top of described pull bar (7) is provided with the right angle hook that matches and connect, the jar spinner is on blender base the time, and the right angle of connecting rod (4) hook just is hooked on the pull bar (7).
6, according to claim 3 or 5 described agitators with bowl cover safety locking mechanism, it is characterized in that: the screens that a band back-moving spring (2) is equipped with in described handle side cover (5) upper end pushes away cap (1), and described screens pushes away the top that cap (1) is positioned at lever (3).
7, the agitator with bowl cover safety locking mechanism according to claim 6, it is characterized in that: described back-moving spring (2) is installed in horizontal direction, described screens push away form between the sidewall of cap (1) and jar (11) one have angular guide surfaces towards last opening.
8, according to claim 3 or 5 described agitators with bowl cover safety locking mechanism, it is characterized in that: be provided with the pull bar chute in the described casing, pull bar (7) moves up and down in the pull bar chute.
9, the agitator with bowl cover safety locking mechanism according to claim 8, it is characterized in that: described pull bar (7) lower end small sircle hole has been hung a pull bar back-moving spring (10), pull bar (7) lower end bevel phase is close to the contact of safety switch (8), and safety switch (8) is fixed on the installing rack (9) of blender base (6); Described blender base (6) also includes console switch and power supply, described safety switch, motor (13), console switch and power supply are communicated with, when safety switch is in off-state, be that the contact is not pressed in the safety switch by pull bar (7) inclined-plane, operation mixer console switch, motor (13) can not be worked.
10, the agitator with bowl cover safety locking mechanism according to claim 2 is characterized in that: the edge of described bowl cover (14) rear end is provided with the convex tendon that can contact with lever (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820044723 CN201160797Y (en) | 2008-03-10 | 2008-03-10 | Stirrer with cup cover safety locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820044723 CN201160797Y (en) | 2008-03-10 | 2008-03-10 | Stirrer with cup cover safety locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201160797Y true CN201160797Y (en) | 2008-12-10 |
Family
ID=40181744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820044723 Expired - Fee Related CN201160797Y (en) | 2008-03-10 | 2008-03-10 | Stirrer with cup cover safety locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201160797Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613916A (en) * | 2011-01-31 | 2012-08-01 | 阳光有限责任公司 | Food processing apparatus and receptacle thereof |
| CN103079439A (en) * | 2010-07-27 | 2013-05-01 | 优罗普洛运营有限责任公司 | Food processor |
| CN103860050A (en) * | 2012-12-14 | 2014-06-18 | Seb公司 | Household electrical appliance comprising an inner sealing lid |
| CN105310458A (en) * | 2014-08-01 | 2016-02-10 | 广州胜维电器制造有限公司 | Food processor |
| CN105662187A (en) * | 2016-04-20 | 2016-06-15 | 唐行中 | Food processer with stirring cup with locking and separating device |
| US9545175B2 (en) | 2010-07-27 | 2017-01-17 | Sharkninja Operating Llc | Food processor with attachment |
| CN107471301A (en) * | 2017-09-29 | 2017-12-15 | 慈溪市环球电器有限公司 | A kind of safety cutter holder of food processing machine |
| CN108245050A (en) * | 2018-02-28 | 2018-07-06 | 珠海德豪润达电气有限公司 | For the cup lid, stirring cup and blender of stirring cup |
| CN110151014A (en) * | 2019-01-14 | 2019-08-23 | 浙江绍兴苏泊尔生活电器有限公司 | A kind of magnetic drive cooking machine |
| CN110269527A (en) * | 2019-07-30 | 2019-09-24 | 曾晋晋 | A kind of food processor |
| CN110507189A (en) * | 2019-09-24 | 2019-11-29 | 珠海德豪润达电气有限公司 | Reconstitute equipment |
-
2008
- 2008-03-10 CN CN 200820044723 patent/CN201160797Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9848738B2 (en) | 2010-07-27 | 2017-12-26 | Sharkninja Operating Llc | Food processor |
| CN103079439A (en) * | 2010-07-27 | 2013-05-01 | 优罗普洛运营有限责任公司 | Food processor |
| US9049966B2 (en) | 2010-07-27 | 2015-06-09 | Euro-Pro Operating Llc | Food processor |
| US9192264B2 (en) | 2010-07-27 | 2015-11-24 | Euro-Pro Operating Llc | Food processor |
| CN103079439B (en) * | 2010-07-27 | 2015-11-25 | 优罗普洛运营有限责任公司 | Food processor |
| CN105231909A (en) * | 2010-07-27 | 2016-01-13 | 尚科宁家运营有限公司 | Food processor |
| US9545175B2 (en) | 2010-07-27 | 2017-01-17 | Sharkninja Operating Llc | Food processor with attachment |
| CN102613916A (en) * | 2011-01-31 | 2012-08-01 | 阳光有限责任公司 | Food processing apparatus and receptacle thereof |
| CN103860050A (en) * | 2012-12-14 | 2014-06-18 | Seb公司 | Household electrical appliance comprising an inner sealing lid |
| CN103860050B (en) * | 2012-12-14 | 2018-09-14 | Seb公司 | Household appliance including inner sealing lid |
| CN105310458A (en) * | 2014-08-01 | 2016-02-10 | 广州胜维电器制造有限公司 | Food processor |
| CN105662187A (en) * | 2016-04-20 | 2016-06-15 | 唐行中 | Food processer with stirring cup with locking and separating device |
| CN107471301A (en) * | 2017-09-29 | 2017-12-15 | 慈溪市环球电器有限公司 | A kind of safety cutter holder of food processing machine |
| CN108245050A (en) * | 2018-02-28 | 2018-07-06 | 珠海德豪润达电气有限公司 | For the cup lid, stirring cup and blender of stirring cup |
| CN110151014A (en) * | 2019-01-14 | 2019-08-23 | 浙江绍兴苏泊尔生活电器有限公司 | A kind of magnetic drive cooking machine |
| CN110269527A (en) * | 2019-07-30 | 2019-09-24 | 曾晋晋 | A kind of food processor |
| CN110507189A (en) * | 2019-09-24 | 2019-11-29 | 珠海德豪润达电气有限公司 | Reconstitute equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20170310 |