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CN102824118B - Mica sheet moving device for toaster and toaster thereof - Google Patents

Mica sheet moving device for toaster and toaster thereof Download PDF

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Publication number
CN102824118B
CN102824118B CN201210350565.3A CN201210350565A CN102824118B CN 102824118 B CN102824118 B CN 102824118B CN 201210350565 A CN201210350565 A CN 201210350565A CN 102824118 B CN102824118 B CN 102824118B
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China
Prior art keywords
mica sheet
movement
balladeur train
bar
toaster
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CN201210350565.3A
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Chinese (zh)
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CN102824118A (en
Inventor
张默涵
蔡建平
曹頔
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Shenzhen Buydeem Technology Co Ltd
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Shenzhen Buydeem Technology Co Ltd
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Priority to CN201210350565.3A priority Critical patent/CN102824118B/en
Publication of CN102824118A publication Critical patent/CN102824118A/en
Application granted granted Critical
Publication of CN102824118B publication Critical patent/CN102824118B/en
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Abstract

The invention provides a mica sheet moving device for a toaster and the toaster thereof, relates to a household appliance for toasting bread slices and particularly relates to the mica sheet moving device. The mica sheet moving device comprises a mica sheet (6) wound by a heating wire and a separation net (603), wherein a mica sheet movable assembly is formed by the mica sheet (6) and the separation net (603); supporting shafts (601) are arranged at the two sides of the assembly; a fan blade (2) is arranged and an arc-shaped hole (201) is arranged on the fan blade (2); one end of the arc-shaped hole (201) is close to a circular point (202) of the fan blade (2) and the other end of the arc-shaped hole (201) is far away from the circular point of the fan blade (2); the supporting shafts (601) pass through the arc-shaped hole (201) to be mounted on the fan blade; and the circular point (202) of the fan blade (2) is used as a rotary supporting point. The toaster is internally provided with the mica sheet moving device and a matched device. According to the mica sheet moving device for the toaster and the toaster thereof disclosed by the invention, not only can the time for baking the bread be shortened and colors on two faces of the baked bread are more uniform; the electric energy is saved and the use cost is reduced, so that the energy-saving and emission-reducing effects are really realized, namely the heat efficiency of baking toasted bread slices is improved and thicker bread slices can be baked.

Description

For mica sheet mobile device and the toaster thereof of toaster
Technical field
The present invention relates to the household electrical appliance of zwieback, particularly its mica sheet mobile device.
Background technology
At present the heating mica sheet of toaster (household electrical appliance of zwieback) be on the market all be generally fixed on toaster movement on irremovable, after the bread balladeur train by manually depressing on toaster movement during zwieback, rusk is clamped by the mobilizable filter of depression bar compressor unit in-core on bread balladeur train, in allowing rusk put, make the scalding of rusk both sides even.This method being clamped the baking bread of rusk by movable filter, the bread of this structure is larger with the distance of heating mica sheet, the heat major part that heating mica sheet sends is distributed, the heat arriving the bread be baked is only a part, major part heat loss, cause the speed of toasting bread comparatively slow, waste energy.
Summary of the invention
The object of the present invention is to provide a kind of toaster with moving heating mica sheet function.
Object of the present invention can realize like this, designs a kind of toaster, comprises shell, base, movement, balladeur train, and balladeur train is arranged on movement, and movement is placed in the enclosure, and shell is arranged on base; The mica sheet and the filter that are wound with heating wire form mica sheet assembly, mica sheet assembly is arranged in the baking groove of movement, back shaft is provided with at the two ends of mica sheet assembly, flabellum is set and is provided with arcuate socket on flabellum, the round dot of the nearly flabellum in one end of this arcuate socket, the other end of arcuate socket is away from the round dot of flabellum, and back shaft is arranged on flabellum through arcuate socket, and the round dot of flabellum is rotary support point; Flabellum is sector gear, and the rotary support point of sector gear is arranged on the end plate of movement, and balladeur train is provided with tooth bar, and the sector gear on the end plate of movement is corresponding with the tooth bar on balladeur train to be engaged;
The front and back end plate of movement has symmetrical straight chute, and the back shaft at mica sheet movable-component two ends penetrates in the straight chute of movement end plate respectively, and back shaft is through the deep-slotted chip breaker be arranged in after the straight chute of end plate on sector gear.
Further, described mica sheet assembly also comprises thermal insulation board, back shaft is fixed on thermal insulation board two ends, the mica sheet winding heating wire is contained on thermal insulation board, filter pushes down mica sheet, and the edge of thermal insulation board is provided with claw and compresses filter or by securing member, thermal insulation board, mica sheet, filter be fixed as an assembly.
Further, described balladeur train is fixed with can the bracket of transversal stretching, and one end of bracket is fixed on balladeur train, and another free end stretches in the bread baking groove of movement.
Closer, described bracket comprises main holder bar, secondary holder bar, turns bar, torsion spring, main holder bar is fixed on balladeur train, secondary holder bar stretches in the bread baking groove of movement, main holder bar, secondary holder bar are connected by some bars that turns, the two ends turning bar are rotatably fixed on main holder bar, secondary holder bar, and torsion spring is arranged on one end that one turn of bar is positioned at main holder bar.
Further, described mica sheet movable-component left and right in movement is arranged, and the tooth bar that balladeur train is arranged is positioned at the left and right sides of balladeur train, correspondingly with the sector gear position that the movement left and right sides is arranged engages.
Further, the sector gear on described end plate to be linked together coaxial rotation by a rotating shaft through movement end plate.
The invention enables when toasting bread, thickness regardless of bread is thin or thick, moveable heating mica sheet assembly can be adjacent to bread tightly, and the heat of heating mica sheet assembly is fully utilized, and not only shortens the time of baking bread, also make the bread two sides color of baking more even, and saved electric energy, reduce use cost, really serve the effect of energy-saving and emission-reduction, namely improve the thermal efficiency of baking zwieback, thicker rusk can be baked again.
Accompanying drawing explanation
Fig. 1 is the structural representation of one of present pre-ferred embodiments;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the present invention when toasting bread, structural representation when moving heating mica sheet assembly closes.
Fig. 5 is the top view of Fig. 4.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
As Fig. 1, shown in Fig. 5, a kind of mica sheet mobile device for toaster, comprise the mica sheet 6, the filter 603 that are wound with heating wire, mica sheet 6 and filter 603 form a mica sheet movable-component, back shaft 601 is provided with in the both sides of this assembly, one flabellum 2 is set and is provided with arcuate socket 201 on flabellum 2, the round dot of the nearly flabellum 2 in one end of this arcuate socket 201, the other end of arcuate socket 201 is away from the round dot 202 of flabellum 2, back shaft 601 is arranged on flabellum 2 through arcuate socket 201, and the round dot 202 of flabellum 2 is rotary support point; Be provided with gathering sill, gathering sill guides the motion track of mica sheet assembly.Described mica sheet 6 forms a movable-component with filter 603 and also comprises thermal insulation board 604, back shaft 601 is fixed on thermal insulation board 604 two ends, the mica sheet 6 winding heating wire is contained on thermal insulation board 604, filter 603 pushes down mica sheet 6, and the edge of thermal insulation board 604 is provided with claw and compresses filter 603 or by securing member, thermal insulation board 604, mica sheet 6, filter 603 be fixed as a black box.Fixing of black box, can be fixed as an overall structure by the claw 6041 that thermal insulation board 604 is arranged by three; Also by the securing member such as screw, rivet, three can be fixed as an overall structure.
The form of gathering sill has multiple, can guide the motion track of mica sheet assembly.Gathering sill can be arranged at the angle bar that mica sheet assembly four angles guide the movement of mica sheet assembly linear reciprocation.Also can be that described gathering sill is straight chute 105, back shaft 601 be through the arcuate socket 201 on gathering sill 105 and flabellum 2.
As shown in Fig. 2, Fig. 5, the removable black box of mica sheet comprises filter 603, micarex 6, thermal insulation board 604, back shaft 601.In the present embodiment, filter 603 by the stainless steel wire butt-joint of 1.5 forms; Micarex 6 by after the micarex punching of 0.5mm around heating wire; The thermal insulation board 604 zinc-iron sheet punching of 0.4mm; Back shaft 601 stainless steel car system.During assembling first by back shaft 601 riveting at thermal insulation board 604 two ends, then the mica sheet 6 winding heating wire is contained on thermal insulation board 604; Lead-out wire UL312219 on mica sheet 6 props up flexible cord and passes from two square holes of thermal insulation board 604; Install mica sheet 6 and compress filter 603 with the claw 6041 that filter 603 pushes down mica sheet 6 thermal insulation board 604 afterwards, make three be fixed as an overall structure.
As shown in Figure 1 and Figure 2, a kind of toaster, comprises shell, base 8, movement 1, balladeur train 3, and balladeur train 3 is arranged on movement 1, and movement 1 is placed in the enclosure (shell removes in the diagram), and shell is arranged on base 8; The removable black box of mica sheet is arranged in the baking groove 103 of movement 1, the rotary support point of sector gear 2 is arranged on the front and back end plate 104 of movement 1, balladeur train 3 is provided with tooth bar 301, the sector gear 2 on the front end-plate 1041 of movement 1 is corresponding with the tooth bar 301 on balladeur train 3 to be engaged.
As shown in Figure 1, shown in Figure 5, the front end plate 104 of movement 1 and end plate 104 below have symmetrical straight chute 105, the back shaft 601 at mica sheet movable-component two ends penetrates in the straight chute 105 of end plate about 104 before and after movement 1 respectively, and back shaft 601 is through the arcuate socket 201 be arranged in after the straight chute 105 of end plate on sector gear 2.Sector gear 2 on described front and back end plate 104 to be linked together coaxial rotation through the rotating shaft 203 of end plate 104 before and after movement 1 by one.
As shown in Figure 1, Figure 4, Figure 5, the center of circle of sector gear 2 is designed with through hole 202, and through hole 202 is for being fixedly connected with rotating shaft 203, and through hole 202 arrives between the tooth of sector gear 2 circumference, is provided with deep-slotted chip breaker 201.The round dot of the nearly flabellum 2 in one end of this arcuate socket 201, the other end of arcuate socket 201 is away from the round dot 202 of flabellum 2.During assembling, the two ends of rotating shaft 203 first through after the front and back end plate 104 of movement 1, the first loading nut 204 in both sides, again through the through hole 202 of sector gear 2, and then be screwed in rotating shaft 203 with nut 204, sector gear 2 be fixed in rotating shaft 203, then, two sector gears 2 are corrected at same plane.The electrolytic strip punching of the material 1.2mm of sector gear 2, it is fastening by flat hole spacing nut 204 for being connected with rotating shaft 203.Rotating shaft 203 uses the cold drawn steel of 4 makes, the flat aft-loaded airfoil screw thread of two upsetting.
As shown in Figure 1, Figure 2, Figure 5, described balladeur train 3 is fixed with can the bracket 302 of transversal stretching, and one end of bracket 302 is fixed on balladeur train 3, and another free end stretches in movement 1 bread baking groove 103.Described bracket 302 comprises main holder bar 3021, secondary holder bar 3022, turns bar 3023, torsion spring 3024, one end of main holder bar 3021 is fixed on balladeur train 3, the other end stretches in movement 1 bread baking groove 103 together with secondary holder bar 3022, main holder bar 3021, secondary holder bar 3022 are connected by some bars 3023 that turns, the two ends turning bar 3023 are rotatably fixed on main holder bar 3021, secondary holder bar 3022, and torsion spring 3024 is arranged on one end that one turn of bar 3023 is positioned at main holder bar 3021.In the present embodiment, main holder bar 3021 is by the punching of 0.7mm alclad sheet; Secondary holder bar 3022 is by the punching of 0.5mm alclad sheet; Turn bar 3023 by the punching of SUS304 stainless steel wire; Major and minor holder bar connects by turning bar 3023, turns bar 3023 and to be contained in after on major-minor holder bar upper trimming die head again and to flatten and prevent from coming off.Need after punching to check whether secondary holder bar 3022 can swing flexibly.It is be contained in after in bread baking groove 103 until major and minor holder bar that major and minor holder bar is connected with balladeur train 3, is connected with balladeur train 3 with tapping screw.
As shown in Figure 5, described mica sheet movable-component left and right in movement 1 is arranged, and the tooth bar 301 that balladeur train 3 is arranged is positioned at the left and right sides of balladeur train 3, correspondingly with sector gear 2 position that movement 1 left and right sides is arranged engages.The present embodiment, tooth bar 301 is fixed on the left and right side of balladeur train 3, and the material of tooth bar 301 can adopt PA66 to add fiber 30% injection molded.Hand on balladeur train 3 with 1.2 thick electrolytic strip punching, can be fixedly connected with balladeur train 3 with rivet 303.Balladeur train 3 is done by the punching of 0.7mm electrolytic strip; Hand is done by the punching of 1.2mm electrolytic strip 303; Balladeur train hook 305 is by the punching of 0.7mm electrolytic strip.Pressure arm 304 is a part for balladeur train 3, hand 303, balladeur train hook 305 is connected with balladeur train 3 with rivet.
Shown in Fig. 1, Fig. 2, Fig. 3 is state before work, and bracket 302 is on the top of bread baking groove 103, and the mica sheet movable-component comprising mica sheet 6 is separately positioned on the both sides of movement 1, and the state before work is the groove width of bread baking groove 103 is maximum rating.When rusk being put on the bracket 302 of bread baking groove 103, first can depress hand on balladeur train 3 303, by the rotation of the drive sector gear 2 of the tooth bar 301 of balladeur train 3 two sides, thus drive mobile mica sheet black box to adjust the width of bread baking groove 103.As shown in Figure 4, when depress the hand on balladeur train 3 303 time, balladeur train 3 moves down with tooth bar 301, makes sector gear 2 rotate after contacting with sector gear 2.The deep-slotted chip breaker 201 that sector gear 2 is arranged is also in company with rotating, the rotation of deep-slotted chip breaker 201 makes back shaft 601 on the removable black box of the mica sheet comprising mica sheet 6 in insertion deep-slotted chip breaker 201 under the effect of deep-slotted chip breaker 201, slides in the straight chute 105 of front and back end plate 104.The removable black box of the mica sheet comprising mica sheet 6 on both sides is drawn close to middle mica sheet 602, the pair holder bar that the filter 603 simultaneously comprised on the removable black box of mica sheet of mica sheet 6 promotes on bracket 302 is drawn close to main holder bar, bread baking groove 103 is narrowed, as shown in Figure 4, Figure 5.After adjusting the width of bread baking groove 103, the hand on pressure balladeur train 3,303, makes the bracket 302 on balladeur train 3 move down along with balladeur train 3.When pushing down the switch press strip 501 on switch 5 when the pressure arm 304 on bracket 301, the conducting of switch 5 closed circuit, the balladeur train hook 305 that the armature that armature component 101 is energized in armature adhesive hooks bracket 302 balladeur train 3 makes bracket 302 remain on the bottom of bread baking groove 103, meanwhile, the heating wire heating power that control circuit controls on mica sheet starts to toast bread.When reaching setting-up time when baked, control circuit controls armature component 101 power-off, armature component 101 loses suction, balladeur train 3 and the bracket 302 be fixed on balladeur train 3 are under the effect of stage clip 1, balladeur train 3 and bracket 302 and rusk are upwards held up, when balladeur train 3 rises to certain altitude, the pressure arm 304 on balladeur train 3 departs from the switch press strip 501 on switch 5, contact on switch 5 is disconnected, thus makes the heating wire power-off on mica sheet 6 and stop heating.Stop rising when balladeur train 3 rises to setting extreme higher position, at this moment, user just can take out rusk from toaster safely.If when balladeur train 3 can not be risen to the extreme higher position of setting by the elastic force of the spring 401 under balladeur train 3, user with the hand of having handed up on balladeur train 3 303, can lift to setting extreme higher position bracket 302 fixing on balladeur train 3 and balladeur train 3, gets rusk to facilitate.
Press down hand on balladeur train 3 303, tooth bar 301 on balladeur train 3 is moved down, because tooth bar 301 moves down, the mica sheet 6 that movement 1 can be driven to toast in groove 103 is close to middle mica sheet 602, and bread baking groove 103 can be made to narrow, on lift hand on balladeur train 3 303, also bread baking groove 103 can be made to broaden, when needing bread baking groove 103 to adjust wide, upwards mention hand on balladeur train 3 303, make the tooth bar 301 on balladeur train 3 together with balladeur train 3 on move, tooth bar 301 makes sector gear 2 upwards rotate.The edge making to comprise back shaft 601 on the removable black box of mica sheet of the mica sheet 6 straight chute 105 forwards, backwards in end plate 104 moves, and bread baking groove 103 just broadens.While bread baking groove 103 broadens, the pair holder bar 3022 on bracket 302 makes bracket 302 broaden at the effect lower swing of torsion spring away from main holder bar 3021.
When toasting bread, thickness regardless of bread is thin or thick, by the balladeur train hand handle on pressing movement, mica sheet assembly can be made to move to center, moveable heating mica sheet assembly can be adjacent to bread tightly, the heat of heating mica sheet assembly is fully utilized, not only shorten the time of baking bread, also make the bread two sides color of baking more even, and saved electric energy, reduce use cost, really serve the effect of energy-saving and emission-reduction, namely improve the thermal efficiency of baking zwieback, thicker rusk can be baked again.

Claims (6)

1. a toaster, comprise shell, base (8), movement (1), balladeur train (3), balladeur train (3) is arranged on movement (1), and movement (1) is placed in the enclosure, and shell is arranged on base (8), it is characterized in that: the mica sheet (6) being wound with heating wire forms mica sheet assembly with filter (603), mica sheet assembly is arranged in the baking groove (103) of movement (1), back shaft (601) is provided with at the two ends of mica sheet assembly, flabellum (2) is set and is provided with arcuate socket (201) on flabellum (2), the round dot of the nearly flabellum in one end (2) of this arcuate socket (201), the other end of arcuate socket (201) is away from the round dot (202) of flabellum (2), back shaft (601) is arranged on flabellum (2) through arcuate socket (201), the round dot (202) of flabellum (2) is rotary support point, flabellum (2) is sector gear, the rotary support point of sector gear (2) is arranged on the end plate (104) of movement (1), balladeur train (3) is provided with tooth bar (301), the sector gear (2) on the end plate (104) of movement (1) is corresponding with the tooth bar (301) on balladeur train (3) to be engaged,
The front and back end plate (104) of movement (1) has symmetrical straight chute (105), the back shaft (601) at mica sheet assembly two ends penetrates in the straight chute (105) of movement end plate (104) respectively, and back shaft (601) is through the arcuate socket (201) be arranged in after the straight chute (105) of end plate on sector gear (2).
2. toaster according to claim 1, it is characterized in that: described mica sheet assembly also comprises thermal insulation board (604), back shaft (601) is fixed on thermal insulation board (604) two ends, the mica sheet (6) winding heating wire is contained on thermal insulation board (604), filter (603) pushes down mica sheet (6), and the edge of thermal insulation board (604) is provided with claw (6041) and compresses filter (603) or by securing member, thermal insulation board (604), mica sheet (6), filter (603) be fixed as an overall structure.
3. toaster according to claim 1, it is characterized in that: described balladeur train (3) is fixed with can the bracket (302) of transversal stretching, one end of bracket (302) is fixed on balladeur train (3), and another free end stretches in movement (1) bread baking groove (103).
4. toaster according to claim 3, it is characterized in that: described bracket (302) comprises main holder bar (3021), secondary holder bar (3022), turn bar (3023), torsion spring (3024), main holder bar (3021) one end is fixed on balladeur train (3), the other end holds in the palm with pair and stretches in movement (1) bread baking groove (103) together with bar (3022), main holder bar (3021), secondary holder bar (3022) is connected by some bars (3023) that turns, the two ends turning bar (3023) are rotatably fixed on main holder bar (3021), on secondary holder bar (3022), torsion spring (3024) is arranged on one end that one turn of bar (3023) is positioned at main holder bar (3021).
5. toaster according to claim 1, it is characterized in that: described mica sheet assembly left and right in movement (1) is arranged, the tooth bar (301) that balladeur train is arranged is positioned at the left and right sides of balladeur train (3), correspondingly with sector gear (2) position that movement (1) left and right sides is arranged engages.
6. toaster according to claim 1, is characterized in that: the sector gear (2) on described front and back end plate (104) to be linked together coaxial rotation through the rotating shaft (203) of end plate (104) before and after movement (1) by one.
CN201210350565.3A 2012-09-20 2012-09-20 Mica sheet moving device for toaster and toaster thereof Active CN102824118B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210350565.3A CN102824118B (en) 2012-09-20 2012-09-20 Mica sheet moving device for toaster and toaster thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210350565.3A CN102824118B (en) 2012-09-20 2012-09-20 Mica sheet moving device for toaster and toaster thereof

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CN102824118A CN102824118A (en) 2012-12-19
CN102824118B true CN102824118B (en) 2015-07-08

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1572198A (en) * 2003-05-06 2005-02-02 晶辉电器(深圳)有限公司 Automatic carriage of toaster
CN2879898Y (en) * 2006-01-16 2007-03-21 晶辉科技(深圳)有限公司 Bread toaster
CN202168758U (en) * 2011-08-31 2012-03-21 宁波永佳电子科技有限公司 Full-automatic energy-saving toaster

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006381A1 (en) * 2005-02-11 2006-08-17 BSH Bosch und Siemens Hausgeräte GmbH Toaster with lid
CN202843379U (en) * 2012-09-20 2013-04-03 深圳市北鼎科技有限公司 Toaster with mica plate shifting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1572198A (en) * 2003-05-06 2005-02-02 晶辉电器(深圳)有限公司 Automatic carriage of toaster
CN2879898Y (en) * 2006-01-16 2007-03-21 晶辉科技(深圳)有限公司 Bread toaster
CN202168758U (en) * 2011-08-31 2012-03-21 宁波永佳电子科技有限公司 Full-automatic energy-saving toaster

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