CN104367213A - Noodle and noodle machine with combined safety switch - Google Patents
Noodle and noodle machine with combined safety switch Download PDFInfo
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- CN104367213A CN104367213A CN201310358145.4A CN201310358145A CN104367213A CN 104367213 A CN104367213 A CN 104367213A CN 201310358145 A CN201310358145 A CN 201310358145A CN 104367213 A CN104367213 A CN 104367213A
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- safety switch
- head top
- head
- iron core
- mixing machine
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Abstract
The invention relates to noodles and a noodle machine with a combined safety switch, which comprise a flour barrel, a frame, resistance wire, a drive mechanism and a circuit. The flour barrel is disposed in the frame; the resistance wire is electrically connected with the circuit; the noodles and noodle machine further are further equipped with the combined safety switch comprising a first safety switch and a second safety switch which are connected in series into a power supply circuit. Compared with the prior art, only when the first safety switch is closed and the second safety switch is triggered at the same time can the noodles and noodle machine work, and thus, the possibility of false start of the noodles and noodle machine, which is caused by accidentally pressing against the switch, is reduced.
Description
Technical field
The present invention relates to a kind of food processor, particularly relate to a kind of noodles dough mixing machine with Combined safety switch.
Background technology
Existing food processor is started by single switch usually, starter motor and resistance wire work is got final product when the switch of this food processor is pressed, but, people in use accidentally or inadvertently can push up and compress switch and accidental activation motor and resistance wire work, the heating of starting resistance silk does not easily cause dry combustion method and damages machine under normal circumstances, also may exist and scald the danger of user, even more serious may initiation fire electric shock and other safety accidents; Not starter motor work under normal circumstances, driven by motor blade High Rotation Speed easy harm users when not protecting.
Summary of the invention
For the safety problem that prior art and equipment exist, the present invention proposes a kind of noodles dough mixing machine having Combined safety switch.
The present invention is achieved through the following technical solutions: a kind of noodles dough mixing machine with Combined safety switch, comprise flour bucket, frame, resistance wire, driving mechanism and circuit, flour bucket is placed in frame, this resistance wire and driving mechanism and circuit electrical connection, described a kind of noodles dough mixing machine with Combined safety switch also comprises the first safety switch and the second safety switch, and this second safety switch is connected with the first safety switch and accessed the current supply circuit of motor and/or resistance wire.
Described frame comprises base and is fixed on the support arm on base, and this first safety switch is arranged on base, and this second safety switch is arranged on support arm.
Described first safety switch comprises the first contact and outer cover, and the first contact is placed in outer cover, and this second safety switch comprises the second contact and outer cover, and the second contact is placed in outer cover, and the first contact and the second contact series access the current supply circuit of motor and/or resistance wire.
Described a kind of noodles dough mixing machine with Combined safety switch also comprises head top and head bottom, and this head top is fixed in frame, and this head bottom and head top fasten.
Described second safety switch comprises iron core and attracts the electromagnet of iron core motion, this magnet spool is connected with the first safety switch and is accessed the current supply circuit of motor and/or resistance wire, this electromagnet is arranged in head top, this iron core is through head top, the fastening stretching out obstruction head top and head bottom of this iron core, when the first safety switch closes, this electromagnet attracts iron core to be retracted to head top.
Described second safety switch comprises iron core and attracts the electromagnet of iron core motion, this magnet spool is connected with the first safety switch and is accessed the current supply circuit of motor and/or resistance wire, this electromagnet is arranged in head bottom, this iron core is through head bottom, the fastening stretching out obstruction head top and head bottom of this iron core, when the first safety switch closes, this electromagnet attracts iron core to be retracted to head bottom.
Described head top offers draw-in groove, and this head bottom is provided with fixture block, and this iron core extend out to draw-in groove and hinders fixture block to be fastened in the fastening that draw-in groove realizes head bottom and head top.
Described head bottom offers draw-in groove, and this head top is provided with fixture block, and this iron core extend out to draw-in groove and hinders fixture block to be fastened in the fastening that draw-in groove realizes head bottom and head top.
Described head top or head bottom offer bar groove, and this electromagnet attracts iron core to slide along bar groove.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention;
Fig. 2 is the sectional view at another visual angle of the present invention;
Fig. 3 is the schematic diagram of the first safety switch of the present invention.
The label that in figure, component names is corresponding is as follows: 10, noodles dough mixing machine; 11, frame; 111, base; 1111, installing hole; 112, support arm; 12, flour bucket; 121, handle; 13, head top; 131, draw-in groove; 14, head bottom; 141, handle; 142, fixture block; 15, motor; 151, upper coupling; 16, crushing knife tool; 161, cutter shaft; 162, lower coupler; 17, control circuit; 18, the first safety switch; 181, seal; 182, push rod; 183, spring; 184, switch shrapnel; 185, the first safety switch main body; 19, the second safety switch.
Detailed description of the invention
Below in conjunction with drawings and the embodiments, the present invention is described in further detail:
Refer to the embodiment of a kind of noodles dough mixing machine with Combined safety switch of the present invention shown in Fig. 1, described noodles dough mixing machine 10 comprises frame 11, flour bucket 12, the head top 13 be fixed in frame 11, head bottom 14, motor 15, the crushing knife tool 16 being with cutter shaft 161, control circuit 17, first safety switch 18 and the second safety switch 19.Flour bucket 12 is placed in frame 11.This motor 15 is fixedly mounted in head top 13.This cutter shaft 161 is installed in rotation on head bottom 14.Motor 15 drives crushing knife tool 16 to rotate.Crushing knife tool 16 stretches in flour bucket 12.First safety switch 18 and the second safety switch 19 are arranged in frame 11.This motor 15, first safety switch 18 and the second safety switch 19 are electrically connected with control circuit 17 respectively.
Described frame 11 comprises base 111 and is fixed on the support arm 112 on base 111.This base 111 is provided with resistance wire (not shown).This resistance wire can be heating plate or Electromagnetic Heating unit.This base 111 also offers the installing hole 1111 installing this first safety switch 18.
See also Fig. 2, described flour bucket 12 open at one end, one end is closed, and the sidewall of this flour bucket 12 is also provided with handle 121.
Described head top 13 is fixedly mounted on support arm 112, and is oppositely arranged with base 111.This head top 13 offers draw-in groove 131, and in the present embodiment, this draw-in groove 131 is 3, and uniform ring is laid around upper coupling 151.
Described head bottom 14 comprises the handle 141 of handled easily.This cutter shaft 161 is installed in rotation on head bottom 14, and its one end is fixed with lower coupler 162, and the other end is fixedly connected with crushing knife tool 16.The corresponding draw-in groove 131 in this head bottom 14 is convexly equipped with fixture block 142, this fixture block 142 is held in draw-in groove 131 fastening realizing head top 13 and head bottom 14, so makes upper coupling 151 be connected with lower coupler 162 and realizes motor 15 and drive crushing knife tool 16 to rotate.Described motor 15 is fixedly mounted in head top 13, and its motor shaft stretches out outside head top 13, and motor the tip of the axis is provided with upper coupling 151.
Described crushing knife tool 16 stretches in flour bucket 12.
Refer to Fig. 3, described first safety switch 18 is arranged in the installing hole 1111 of base 111, and is sealed by installing hole 1111 by seal 181.The seal 181, for having flexible flexible structure, while the first safety switch 18 moves up and down, plays sealing function, and anti-sealing or other impurity enter in base 111.In the present embodiment, this first safety switch 18 comprises push rod 182, spring 183, switch shrapnel 184 and the first safety switch main body 185, this push rod 182 to be fixedly installed in installing hole 1111 and the horizontal plane of a little higher than base 111, this spring 183 is set on push rod 182, this switch shrapnel 184 is fixed in the first safety switch main body 185, first safety switch main body 185 is close to push rod 182 and is positioned at base 111, this the first safety switch main body 185 comprises outer cover and is placed in the first contact in outer cover, the elastic force that push rod 182 overcomes spring 183 under gravity moves down, driving switch shell fragment 184 like this triggers first closing of contact, thus realizing circuit path.
In the present embodiment, this first safety switch 18 is arranged on immediately below cutter shaft 161, because the distance between crushing knife tool 16 and the first safety switch 18 is less, the possibility that user's hand like this stretches into unexpected top pressure first safety switch 18 is less, improves the security performance of food processor.In addition, the minimum of a value of the startup gravity of the first safety switch 18 is 10 Ns.
Described second safety switch 19 is connected with the first safety switch 18 and is accessed the current supply circuit of motor 15 and/or resistance wire, in the present embodiment, connect with the first safety switch 18 this second safety switch 19 of current supply circuit of accessing motor 15 and resistance wire of described second safety switch 19 is arranged on the sidepiece of support arm.In the present embodiment, this second safety switch comprises outer cover and is placed in the second contact in outer cover.It is to be noted, base 111 inserted by the material adding predetermined weight when flour bucket 12, pressing the first safety switch 18 bottom flour bucket 12 makes it close, the sidewall top of flour bucket 12 presses the second safety switch 19 to make second closing of contact, so, only have when the first safety switch 18 and the second safety switch 19 are simultaneously closed, could normal starter motor 15 and resistance wire work.
During use, first, add the material of ormal weight in flour bucket 12, head bottom 14 is buckled on flour bucket 12, flour bucket 12 is inserted in frame 11, under the Action of Gravity Field of flour bucket 12, the first safety switch 18 of base 111 is pressed, and the second safety switch 19 on support arm 112 is pressed on the sidewall top of flour bucket 12 simultaneously, when first safety switch 18 and the second safety switch 19 are all closed, then, by handle 141, head bottom 14 is lifted straight up, by the fixture block of head bottom 14
142 are held in the draw-in groove 131 on head top 13, thus realize being locked of head top 13 and head bottom 14, and upper coupling 151 is connected with lower coupler 162 simultaneously, and finally switch on power, motor 15 drives crushing knife tool 16 pairs of materials to pulverize.
By the second safety switch 19 arranging the first safety switch 18 and connect with the first safety switch 18, only have the first safety switch 18 and the second safety switch 19 to close simultaneously, the work of ability starter motor 15 and resistance wire, reduce unexpected top in background technology compress switch and cause error starting possibility, avoid danger or initiation fire electric shock and other safety accidents that Resistant heating scalds user; It also avoid the danger that motor 15 drives crushing knife tool 16 High Rotation Speed harm users in addition, so improve the security performance of food processor 10; In addition, by arranging the first safety switch 18 on base 111, only having flour bucket 12 to have certain weight and the first safety switch 18 just can be made to close, so can also play the function of anti-dry.
Be appreciated that described head bottom is offered and offer draw-in groove, described head top is provided with fixture block, and this fixture block is held in this draw-in groove.This nonessential difference, so also within protection scope of the present invention.
Claims (3)
1. the noodles dough mixing machine with Combined safety switch, comprise flour bucket, frame, resistance wire, driving mechanism and circuit, described noodles dough mixing machine comprises head top and head bottom, head top is fixed in frame, head bottom and head top fasten, described flour bucket is placed in frame, resistance wire and driving mechanism and circuit electrical connection, it is characterized in that: described a kind of noodles dough mixing machine with Combined safety switch comprises the first safety switch and the second safety switch, second safety switch is connected with the first safety switch and is accessed current supply circuit, described frame comprises base and is fixed on the support arm on base, first safety switch is arranged on base, second safety switch is arranged on support arm.
2. a kind of noodles dough mixing machine with Combined safety switch as claimed in claim 1, it is characterized in that: described second safety switch comprises iron core and attracts the electromagnet of iron core motion, magnet spool and the first safety switch series connection current supply circuit, electromagnet is arranged in head top, iron core is through head top, the fastening stretching out obstruction head top and head bottom of iron core, when the first safety switch closes, this electromagnet attracts iron core to be retracted to head top.
3. a kind of noodles dough mixing machine with Combined safety switch as claimed in claim 1, it is characterized in that: described head top offers draw-in groove, head bottom is provided with fixture block, iron core extend out to draw-in groove and hinders fixture block to be fastened in the fastening that draw-in groove realizes head bottom and head top, described head top or head bottom offer bar groove, and electromagnet attracts iron core to slide along bar groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358145.4A CN104367213A (en) | 2013-08-17 | 2013-08-17 | Noodle and noodle machine with combined safety switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310358145.4A CN104367213A (en) | 2013-08-17 | 2013-08-17 | Noodle and noodle machine with combined safety switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104367213A true CN104367213A (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310358145.4A Pending CN104367213A (en) | 2013-08-17 | 2013-08-17 | Noodle and noodle machine with combined safety switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104367213A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032590A (en) * | 2015-08-24 | 2015-11-11 | 李锦坚 | Cheese grinding machine |
| CN106983393A (en) * | 2017-05-08 | 2017-07-28 | 广东小熊电器有限公司 | A kind of cook's machine |
-
2013
- 2013-08-17 CN CN201310358145.4A patent/CN104367213A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032590A (en) * | 2015-08-24 | 2015-11-11 | 李锦坚 | Cheese grinding machine |
| CN106983393A (en) * | 2017-05-08 | 2017-07-28 | 广东小熊电器有限公司 | A kind of cook's machine |
| CN106983393B (en) * | 2017-05-08 | 2023-10-13 | 小熊电器股份有限公司 | Chef machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |