CN102345887B - Clasp lock for microwave oven with drawing oven door - Google Patents
Clasp lock for microwave oven with drawing oven door Download PDFInfo
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- CN102345887B CN102345887B CN201010241460.5A CN201010241460A CN102345887B CN 102345887 B CN102345887 B CN 102345887B CN 201010241460 A CN201010241460 A CN 201010241460A CN 102345887 B CN102345887 B CN 102345887B
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Abstract
The invention discloses a clasp lock for a microwave oven with a drawing oven door. The microwave oven comprises a microwave oven main body for heating by using microwaves and an oven which is integrally molded with the microwave oven main body; the oven comprises a drawing oven body; the oven body consists of an oven door, and a grill stand and a grill which are fixed on the rear side of the oven door; and the clasp lock for clasping the oven door is formed at the bottom of the oven door and consists of a clasping component and a small groove, the clasping component is positioned at the bottom of the oven door and can slightly move up and down along the vertical direction of the oven door under the action of external extrusion, and the small groove is formed on a front baffle plate of a bottom disk of the microwave oven corresponding to the clasping component. When the door is opened, a clasp moves up and down under the action of a spring, a drawer is not required to be lifted overall, and the required force is small; when the door is closed, the clasp is contacted with the front baffle plate and is lifted, and the problem of noise is effectively solved; and the clasp is matched with the small groove without rigidity, so that the wear deformability of the clasp and the small groove is low.
Description
Technical field
The present invention relates to kayser, especially a kind of kayser for the micro-wave oven with drawing oven door.
Background technology
Micro-wave oven is that one utilizes electric current to produce microwave, and microwave irradiation in food, to the device that food heats, can while the surface of heat food and inside, can the multiple food of fast cooking.
Recently, develop with baking box, the micro-wave oven with baking box that Piza or sweet cake can be arranged.As shown in Figure 1, the structure of the micro-wave oven with baking box of prior art is: external shell 100 forms the outward appearance of micro-wave oven, is formed with the cooking portion 200 arranged food in the inside of external shell 100.Be formed with the control part 300 controlling micro-wave oven entirety in the upside in cooking portion 200, the downside in cooking portion 200 has the baking box grill portion 400 can making baking tray cooking.
The external shell 100 right angle box shape in front openings, its entirety can be integrally formed, or above and below and two sides be integrally formed after to dismantling below.
Cooking portion 200 comprises: the cavity 210 carrying out the space of arranging as accommodating food; Door 220 selectively before opening and closing cavity 210; In the bottom surface of cavity 210, to the pallet 212 that food supports; Multiple electric components (not shown) of the high frequency waves of cooking food can be produced.
The right angle box shape of cavity 210 in front openings, it can seal when being shielded by door 220 completely, even if produce in the inside of cavity 210 in order to the high frequency waves arranging food also can not externally be revealed.
Door 220 is hingedly connected at the side of cavity 210 front face and can is that axle rotates with hinge, and user can opening and closing cavity 210 selectively.And a part for door 220 is transparent, user can be easy to the inside that confirms to be positioned over cavity 210 and carry out the state of the food arranged.
Have the pallet 212 supported food in the inner bottom surface of cavity 210, pallet 212 can be rotated by the motor (not shown) on the downside of it.That is, food is placed on above pallet 212, by cooking uniformity while food rotates according to the pallet 212 rotated along with motor.
There is in the upside in cooking portion 200 control part 300 controlling food cooking.Control part 300 has and can show now or the display window 310 of cooking state of cooking time and food, is formed with multiple knob 320 in the side of display window 310.
Can be controlled micro-wave oven according to the hobby of the kind of food and cooking method and user by knob 320 user, multiple knob 320 can be formed with the form of button, also can be a part of with knob form, and a part is formed with button form in addition.
The function part 500 of various function except performing cooking food can also be possessed in the right side side in cooking portion 200.Can be performed according to the hobby of oneself by function part 500 user and make the multiple additional function such as coffee or toast bread.
The downside in cooking portion 200 has the baking box grill portion 400 can making baking tray cooking.Baking box grill portion 400 is in laterally longer lineal hexahedral shape, thus easily to the large-area food of low clearance, namely the food such as Piza is arranged.
Having before baking box grill portion 400 can the drawing and pulling type grill door 410 of opening and closing baking box grill portion 400 selectively.The grill door handle 412 that user can be made easily to hold rearward is recessed to form before grill drawer door 410.
Baking box grill portion 400 is formed with the grill cavity 420 in the space as cooking food using the right angle box shape of front openings.At the grill door 410 that the front edge end hinge of oven cavity 420 is connected with, grill door 410 is with can opening and closing grill cavity 420 selectively while pull.
Grill door 410 is formed with horizontal extension, and its central portion rearward protrudes and formed simultaneously.The opening portion of rearward protruding before the shape of the protuberance of formation and grill cavity 420 matches, the joint, aperture face before the lateral surface of protuberance and grill cavity 420.
As shown in Figure 2, the bottom of the grill door 410 of the baking box grill portion 400 of usual prior art is formed with round and smooth small embossment 411, position corresponding with the small embossment 411 bottom grill door on the front apron 414 of bottom disk in microwave oven is formed with little groove 413, when grill door 410 is closed, small embossment 411 is stuck in little groove 413, forms the kayser blocking the drawer door of micro-wave oven.
But, the kayser of the grill door of prior art micro-wave oven drawer type, at closing time, the small embossment 411 on drawer door 410 clashes into front apron 414 flange, and needs drawer entirety to improve, and just can slide into the little groove 413 on front apron 414; During enabling, small embossment 411 skids off little groove 413, and drawer entirety improves, and drawer pulls out.That is, during switch gate, it is stiff to coordinate, and drawer needs overall raising, required great efforts; At closing time, small embossment 411 directly clashes into the front apron 414 of bottom disk in microwave oven, has very large noise; It is stiff that small embossment 411 coordinates with little both grooves 413, and after the time is long, small embossment 411 has with little groove 413 and weares and teares and be out of shape.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of buckle and little groove to wear and tear little, that noise the is low kayser for the micro-wave oven with drawing oven door.
In order to technical solution problem, the technical solution used in the present invention is: a kind of kayser for the micro-wave oven with drawing oven door, described micro-wave oven comprises the baking box utilizing the micro-wave oven main body of heating using microwave and be integrally formed with micro-wave oven main body, described micro-wave oven main body comprises the shell forming outward appearance, the barbecue chamber with front open architecture for putting food formed inside shell, be arranged on the side of barbecue leading section, chamber rotationally, the door in open front, chamber is roasted in the ground opening and closing that is allowed a choice, be positioned at the inside bottom surface in barbecue chamber, be provided with the pallet of accommodating food, be arranged on the tray motor below pallet, the front of micro-wave oven is formed with control panel, the distribution chamber formed at the rear of control panel, the various electronic units producing microwave are installed in distribution chamber, described baking box comprises the oven body of drawing and pulling type, oven body is by oven door, be fixed in oven door, be positioned at oven door grill platform below and be assemblied in the grill on grill platform, form the kayser blocking oven door in the bottom of oven door, the kayser described in it is made up of the little groove that can be formed along the snap component of the upper and lower fine motion of the vertical direction of oven door and the position corresponding with snap component on the front apron of bottom disk in microwave oven under external force squeezing action be positioned at bottom oven door.
The bottom that the bottom that described snap component is included in oven door is formed is formed with the groove with certain depth in through hole, one end is through hole, and the other end protrudes the bottom surface of oven door and forms the buckle of round and smooth small embossment and be arranged in groove and be enclosed within the jump ring on buckle; Buckle one end through hole is provided with fixture, prevents buckle from coming off from hole.
Described fixture is barb, and is integrally formed with buckle, is formed with expansion joint, the barb of buckle can be inserted in the through hole of bottom portion of groove under external force extruding at the buckle being arranged in groove along the vertical direction of buckle.
The buckle being arranged in groove is divided into 3 parts by described expansion joint.
The buckle being arranged in groove is divided into 3 parts by described expansion joint.
Described buckle is with spiral shell button, and described fixture is nut.
Described buckle is rigid plastics material.
Described kayser is two groups.
Described buckle is metal material.
The invention has the beneficial effects as follows: during switch gate, buckle moves up and down under the action of the spring, and drawer improves without the need to entirety, and required dynamics is little; At closing time, buckle after encountering on front apron, position rises, and effectively must improve noise problem; It is no longer stiff that buckle coordinates with little both grooves, buckle and little groove abrasion deformation little.
Accompanying drawing explanation
Fig. 1 is the stereogram of the micro-wave oven with baking box of prior art.
Fig. 2 is the profile of the lock for oven door of the micro-wave oven with baking box of prior art.
Fig. 3 is the profile of the kayser for the micro-wave oven with drawing oven door of the present invention.
Fig. 4 is the stereogram of the buckle of the kayser for the micro-wave oven with drawing oven door of the present invention.
Fig. 5 is the side view of the buckle of the kayser for the micro-wave oven with drawing oven door of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
The operation principle of the micro-wave oven with baking box of the present invention is identical with prior art, can with reference to prior art, so no longer describe, the present invention and the difference of prior art are that the latching structure of oven door is different, are described in detail below:
Embodiment 1
As Fig. 1, shown in 3, the present invention is used for the kayser with the micro-wave oven of drawing oven door, described micro-wave oven comprises the baking box utilizing the micro-wave oven main body of heating using microwave and be integrally formed with micro-wave oven main body, described micro-wave oven main body comprises the shell forming outward appearance, the barbecue chamber with front open architecture for putting food formed inside shell, be arranged on the side of barbecue leading section, chamber rotationally, the door in open front, chamber is roasted in the ground opening and closing that is allowed a choice, be positioned at the inside bottom surface in barbecue chamber, be provided with the pallet of accommodating food, be arranged on the tray motor below pallet, the front of micro-wave oven is formed with control panel, the distribution chamber formed at the rear of control panel, the various electronic units producing microwave are installed in distribution chamber, described baking box comprises the oven body of drawing and pulling type, oven body is by oven door, be fixed in oven door, be positioned at oven door grill platform below and be assemblied in the grill on grill platform, form the kayser blocking oven door in the bottom of oven door, described kayser is made up of the little groove 3 that can be formed along the snap component of the upper and lower fine motion of the vertical direction of oven door 1 and the position corresponding with snap component on the front apron 2 of bottom disk in microwave oven under external force squeezing action be positioned at bottom oven door.
As shown in Figure 4,5, the bottom that the bottom that described snap component is included in oven door 1 is formed is formed with the groove 4 with certain depth in through hole 6, one end is through hole 6, and the other end protrudes the bottom surface of oven door 1 and forms the buckle 10 of round and smooth small embossment 7 and be arranged in groove 4 and be enclosed within the jump ring 5 on buckle 10; Buckle 10 one end through hole 6 is provided with fixture, prevents buckle 10 from coming off from hole 6.Described fixture is barb 9, and is integrally formed with buckle 10, is formed with expansion joint 11, in the through hole 6 that the barb 9 of buckle 10 can be inserted bottom groove 4 under external force extruding at the buckle 10 being arranged in groove 4 along the vertical direction of buckle 10.The buckle 10 being arranged in groove 4 is divided into 3 parts by described expansion joint 11.
In the present embodiment, kayser is two groups, and buckle 10 is stainless steel.Certainly, buckle 10 also can be rigid plastics material.
Embodiment 2
The present invention is used for the kayser with the micro-wave oven of drawing oven door, described micro-wave oven comprises the baking box utilizing the micro-wave oven main body of heating using microwave and be integrally formed with micro-wave oven main body, described micro-wave oven main body comprises the shell forming outward appearance, the barbecue chamber with front open architecture for putting food formed inside shell, be arranged on the side of barbecue leading section, chamber rotationally, the door in open front, chamber is roasted in the ground opening and closing that is allowed a choice, be positioned at the inside bottom surface in barbecue chamber, be provided with the pallet of accommodating food, be arranged on the tray motor below pallet, the front of micro-wave oven is formed with control panel, the distribution chamber formed at the rear of control panel, the various electronic units producing microwave are installed in distribution chamber, described baking box comprises the oven body of drawing and pulling type, oven body is by oven door, be fixed in oven door, be positioned at oven door grill platform below and be assemblied in the grill on grill platform, form the kayser blocking oven door in the bottom of oven door, described kayser is made up of the little groove that can be formed along the snap component of the upper and lower fine motion of the vertical direction of oven door and the position corresponding with snap component on the front apron of bottom disk in microwave oven under external force squeezing action be positioned at bottom oven door.
The bottom that the bottom that described snap component is included in oven door is formed is formed with the groove with certain depth in through hole, one end is through hole and with spiral shell button, and the other end protrudes the bottom surface of oven door and forms the buckle of round and smooth small embossment and be arranged in groove and be enclosed within the jump ring on buckle; Be screwed with nut in the buckle one end through hole, prevent buckle from coming off from hole.
Although embodiment 2 gives figure, can the figure of reference implementation 1, its difference is just used nut instead and is fixed buckle, and this structure is not as embodiment 1 convenience.
In sum, the function of small embossment before the present invention uses buckle and spring to realize, buckle has three annular barbs, utilizes elasticity can load in the hole of groove, the disc mounting spring outside three barbs.Spherical little fit depressions on spherical protuberances on the downside of buckle and the front apron of bottom disk in microwave oven.
At closing time, buckle is subject to horizontal direction power, position improve, drawer slips into, when sliding to little groove, small embossment under the action of the spring with little groove fit; During enabling, buckle is subject to horizontal direction power, and position is improved, and drawer skids off, and after skidding off, buckle recovers initial position under the action of the spring.
To sum up, in the embodiment that content of the present invention is not confined to, the knowledgeable people in same area can propose other embodiment easily within technological guidance's thought of the present invention, but this embodiment all comprises within the scope of the present invention.
Claims (9)
1. the kayser for the micro-wave oven with drawing oven door, described micro-wave oven comprises the baking box utilizing the micro-wave oven main body of heating using microwave and be integrally formed with micro-wave oven main body, described micro-wave oven main body comprises the shell forming outward appearance, the barbecue chamber with front open architecture for putting food formed inside shell, be arranged on the side of barbecue leading section, chamber rotationally, the door in open front, chamber is roasted in the ground opening and closing that is allowed a choice, be arranged at the pallet of the accommodating food of the inside bottom surface in barbecue chamber, be arranged on the tray motor below pallet, the front of micro-wave oven is formed with control panel, the distribution chamber formed at the rear of control panel, the various electronic units producing microwave are installed in distribution chamber, described baking box comprises the oven body of drawing and pulling type, oven body is by oven door, be fixed in oven door, be positioned at oven door grill platform below and be assemblied in the grill on grill platform, the kayser blocking oven door is formed in the bottom of oven door, it is characterized in that, described kayser is made up of the little groove (3) that can be formed along the snap component of the upper and lower fine motion of vertical direction of oven door (1) and the position corresponding with snap component on the front apron (2) of bottom disk in microwave oven under external force squeezing action be positioned at bottom oven door.
2. the kayser for the micro-wave oven with drawing oven door according to claim 1, it is characterized in that, the bottom that the bottom that described snap component is included in oven door (1) is formed is formed with the groove (4) with certain depth in through hole (6), one end is through hole (6), and the other end protrudes the bottom surface of oven door (1) and forms the buckle (10) of round and smooth small embossment (7) and be arranged in groove (4) and be enclosed within the jump ring (5) on buckle (10); Buckle (10) one end through hole (6) is provided with fixture, prevents buckle (10) from coming off from hole (6).
3. the kayser for the micro-wave oven with drawing oven door according to claim 2, it is characterized in that, described fixture is barb (9), and be integrally formed with buckle (10), be formed with expansion joint (11) at the buckle (10) being arranged in groove (4) along the vertical direction of buckle (10), the barb of buckle (10) (9) can be inserted in the through hole (6) of groove (4) bottom under external force extruding.
4. the kayser for the micro-wave oven with drawing oven door according to claim 3, is characterized in that, the buckle (10) being arranged in groove (4) is divided into 3 parts by described expansion joint (11).
5. the kayser for the micro-wave oven with drawing oven door according to claim 4, is characterized in that, the buckle (10) being arranged in groove (4) is divided into 3 parts by described expansion joint (11).
6. the kayser for the micro-wave oven with drawing oven door according to claim 2, is characterized in that, described buckle (10) is with spiral shell button, and described fixture is nut.
7. the kayser for the micro-wave oven with drawing oven door according to claim 2, is characterized in that, described buckle (10) is rigid plastics material.
8. the kayser for the micro-wave oven with drawing oven door according to claim 1, is characterized in that, described kayser is two groups.
9. the kayser for the micro-wave oven with drawing oven door according to claim 2, is characterized in that, described buckle (10) is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010241460.5A CN102345887B (en) | 2010-07-30 | 2010-07-30 | Clasp lock for microwave oven with drawing oven door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010241460.5A CN102345887B (en) | 2010-07-30 | 2010-07-30 | Clasp lock for microwave oven with drawing oven door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102345887A CN102345887A (en) | 2012-02-08 |
| CN102345887B true CN102345887B (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010241460.5A Active CN102345887B (en) | 2010-07-30 | 2010-07-30 | Clasp lock for microwave oven with drawing oven door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102345887B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515163B (en) * | 2013-09-29 | 2017-01-25 | 美的集团股份有限公司 | Microwave oven |
| CN104728883B (en) * | 2013-12-23 | 2017-07-25 | 美的集团股份有限公司 | Electromagnetic oven |
| CN106108782B (en) * | 2016-08-18 | 2018-05-01 | 苏州市春菊电器有限公司 | Locking device and rotational structure and dust catcher including the locking device |
| CN107279203B (en) * | 2016-12-09 | 2019-05-24 | 福建省卡尔顿食品有限公司 | A kind of visual food oven |
| CN107279200B (en) * | 2016-12-09 | 2019-06-14 | 福建耘福食品有限公司 | A kind of safe food oven |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002061849A (en) * | 2000-08-18 | 2002-02-28 | Sun Wave Ind Co Ltd | Heating cooking device |
| CN2605499Y (en) * | 2003-02-12 | 2004-03-03 | 海尔集团公司 | Microwave oven with roaster |
| CN101349443A (en) * | 2007-07-16 | 2009-01-21 | 乐金电子(天津)电器有限公司 | Scratching-proof key structure of door for microwave oven |
| CN101469874A (en) * | 2007-12-26 | 2009-07-01 | 乐金电子(天津)电器有限公司 | Microwave oven with oven |
| CN101469877A (en) * | 2007-12-26 | 2009-07-01 | 乐金电子(天津)电器有限公司 | Microwave oven with roaster |
-
2010
- 2010-07-30 CN CN201010241460.5A patent/CN102345887B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002061849A (en) * | 2000-08-18 | 2002-02-28 | Sun Wave Ind Co Ltd | Heating cooking device |
| CN2605499Y (en) * | 2003-02-12 | 2004-03-03 | 海尔集团公司 | Microwave oven with roaster |
| CN101349443A (en) * | 2007-07-16 | 2009-01-21 | 乐金电子(天津)电器有限公司 | Scratching-proof key structure of door for microwave oven |
| CN101469874A (en) * | 2007-12-26 | 2009-07-01 | 乐金电子(天津)电器有限公司 | Microwave oven with oven |
| CN101469877A (en) * | 2007-12-26 | 2009-07-01 | 乐金电子(天津)电器有限公司 | Microwave oven with roaster |
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| Publication number | Publication date |
|---|---|
| CN102345887A (en) | 2012-02-08 |
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