CN204473478U - Be provided with the crisper of Adjustable switch - Google Patents
Be provided with the crisper of Adjustable switch Download PDFInfo
- Publication number
- CN204473478U CN204473478U CN201520115277.9U CN201520115277U CN204473478U CN 204473478 U CN204473478 U CN 204473478U CN 201520115277 U CN201520115277 U CN 201520115277U CN 204473478 U CN204473478 U CN 204473478U
- Authority
- CN
- China
- Prior art keywords
- switch
- hole
- crisper
- main body
- lid
- Prior art date
- 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 discloses a kind of crisper being provided with Adjustable switch, the lid comprising box body and connect with box body sealed type knockdown type; Lid is provided with central through hole, and central through hole is provided with rotary ventilation switch; Rotary ventilation switch comprises the Switch main body be provided with in central through hole and the baffle plate be located at below Switch main body; Baffle plate is connected with Switch main body is rotary by the rotating shaft be provided with; Switch main body is provided with the air extractor vent communicated for box inner air and outer air; The switch hole that baffle plate is provided with when open mode and air extractor vent matches; Rotating shaft is extended the outside of lid and is connected with handle portion.The utility model is because be provided with rotary ventilation switch, and the openings of sizes formed when being overlapped with switch hole by air extractor vent, carrys out bore when damper box inner box outer air communicates, thus realizes adjustable object when depositing different food.Crisper of the present utility model is made to have several functions.
Description
Technical field
The utility model relates to a kind of crisper, more particularly refers to a kind of crisper being provided with Adjustable switch.
Background technology
Establish in the flange that the existing crisper generally used is generally lid outer rim seal ring and box body fitted seal fresh-keeping, but this kind of structure in use seal ring easily come off, sealing effectiveness is not good enough.Crisper is the contact site adhering and sealing circle of lid bottom and box body in addition, but the seal ring of this structure easily comes off or aging, cause scrapping of whole airtight container, in addition, the crisper of these structures, when covering lid, due to the extruding to air in box body, in box body, form negative pressure, and when uncapping, because gas cannot enter, often will take very large strength could open lid, makes troubles to the use of people.
Therefore, the present inventor had once applied for CN201220495025.X, a kind of patent of crisper.But still find this crisper Shortcomings part, namely when the air outside user needs to allow box inner box communicates, only have a kind of opening, cannot regulate.
Thus, be necessary to develop the crisper structure made new advances.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of crisper being provided with Adjustable switch.
For achieving the above object, the utility model is by the following technical solutions:
Be provided with the crisper of Adjustable switch, the lid comprising box body and connect with box body sealed type knockdown type; Described lid is provided with central through hole, and described central through hole is provided with rotary ventilation switch; Described rotary ventilation switch comprises the Switch main body be provided with in central through hole and the baffle plate be located at below Switch main body; Described baffle plate is connected with Switch main body is rotary by the rotating shaft be provided with; Described Switch main body is provided with the air extractor vent communicated for box inner air and outer air; The switch hole that described baffle plate is provided with when open mode and air extractor vent matches; Described rotating shaft is extended the outside of lid and is connected with handle portion.
Its further technical scheme is: the outside of described Switch main body has also been fixedly connected pressing plate; The center of described pressing plate is provided with for the perforation through rotating shaft.
Its further technical scheme is: described air extractor vent comprises longitudinal hole portion and transverse holes portion.
Its further technical scheme is: described pressing plate is provided with for hard-wired protruding ring portion; Described protruding ring portion is provided with the air channel corresponding with transverse holes portion.
Its further technical scheme is: described lid comprises the enclosing cover and inner cap that buckle-type is fixedly connected; Described be covered with the flanging portion be buckled in outside box body edge outward; The elastic block piece portion be only butted on inside box body edge is covered with in described; Described flanging portion and elastic block piece portion form and connect with the removable closed type of box body edge.
The utility model beneficial effect is compared with prior art: the utility model is because be provided with rotary ventilation switch, the openings of sizes formed when being overlapped with switch hole by air extractor vent, carry out bore when damper box inner box outer air communicates, thus the adjustable object realized when depositing different food, such as deposit frozen food (being placed with ice bag in box), the speed of thawing or heating up can be regulated; Such as deposit again the food of heating, the speed of food cooling can be regulated; During for microwave heating, by rotary ventilation switch, regulate the air gate of different size, to adapt to the microwave heating of different food.Crisper of the present utility model is made to have several functions.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is section-drawing and the partial enlarged drawing thereof that the utility model is provided with the crisper specific embodiment of Adjustable switch.
Reference numeral
10 box body 20 lids
20A enclosing cover 20B inner cap
201 elastic block piece portion of flanging portions 202
The rotary ventilation switch of 21 central through hole 30
31 Switch main body 311 air extractor vents
312 transverse holes portion of longitudinal hole portions 313
32 baffle plate 321 switch holes
33 rotating shaft 34 handle portion
The protruding ring portion of 35 pressing plate 351
352 air channels
Detailed description of the invention
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being introduced further and illustrating, but being not limited to this.
As shown in Figure 1, the utility model is provided with the crisper of Adjustable switch, the lid 20 comprising box body 10 and connect with box body 10 sealed type knockdown type; Lid 20 is provided with central through hole 21, and central through hole 21 is provided with rotary ventilation switch 30; Rotary ventilation switch 30 comprises the Switch main body 31 be provided with in central through hole and the baffle plate 32 be located at below Switch main body 31; Baffle plate 32 is connected with Switch main body 31 is rotary by the rotating shaft 33 be provided with; Switch main body 31 is provided with the air extractor vent 311 communicated for box inner air and outer air; The switch hole 321 that baffle plate 32 is provided with when open mode and air extractor vent 311 matches; Rotating shaft 33 is extended the outside of lid 20 and is connected with handle portion 34 (thread connection or buckle-type connect).The outside of Switch main body 31 has also been fixedly connected pressing plate 35; The center of pressing plate 35 is provided with for the perforation (not identifying in figure) through rotating shaft 33.Air extractor vent 311 comprises longitudinal hole portion 312 and transverse holes portion 313.Pressing plate 35 is provided with for hard-wired protruding ring portion 351; Protruding ring portion 351 is provided with the air channel 352 corresponding with transverse holes portion 313.Lid 20 comprises the enclosing cover 20A and inner cap 20B that buckle-type is fixedly connected; Enclosing cover 20A is provided with the flanging portion 201 be buckled in outside box body 10 edge; Inner cap 20B is provided with the elastic block piece portion 202 be only butted on inside box body 10 edge; Flanging portion 201 forms with elastic block piece portion 202 and connects with the removable closed type of box body 10 edge.
In other embodiment, lid can be integral structure.
In other embodiment, switch hole can adopt the elongated hole of gradual change, can pass through butterfly, reaches the effect regulating throughput; Also can establish the switch hole of multiple different size, when being threaded to different positions, different throughputs can be had.
In sum, the utility model is because be provided with rotary ventilation switch, the openings of sizes formed when being overlapped with switch hole by air extractor vent, carry out bore when damper box inner box outer air communicates, thus the adjustable object realized when depositing different food, such as deposit frozen food (being placed with ice bag in box), the speed of thawing or heating up can be regulated; Such as deposit again the food of heating, the speed of food cooling can be regulated; During for microwave heating, by rotary ventilation switch, regulate the air gate of different size, to adapt to the microwave heating of different food.Crisper of the present utility model is made to have several functions.
Above-mentionedly only further illustrate technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (5)
1. be provided with the crisper of Adjustable switch, the lid comprising box body and connect with box body sealed type knockdown type; It is characterized in that described lid is provided with central through hole, described central through hole is provided with rotary ventilation switch; Described rotary ventilation switch comprises the Switch main body be provided with in central through hole and the baffle plate be located at below Switch main body; Described baffle plate is connected with Switch main body is rotary by the rotating shaft be provided with; Described Switch main body is provided with the air extractor vent communicated for box inner air and outer air; The switch hole that described baffle plate is provided with when open mode and air extractor vent matches; Described rotating shaft is extended the outside of lid and is connected with handle portion.
2. the crisper being provided with Adjustable switch according to claim 1, is characterized in that the outside of described Switch main body has also been fixedly connected pressing plate; The center of described pressing plate is provided with for the perforation through rotating shaft.
3. the crisper being provided with Adjustable switch according to claim 2, is characterized in that described air extractor vent comprises longitudinal hole portion and transverse holes portion.
4. the crisper being provided with Adjustable switch according to claim 3, is characterized in that described pressing plate is provided with for hard-wired protruding ring portion; Described protruding ring portion is provided with the air channel corresponding with transverse holes portion.
5. the crisper being provided with Adjustable switch according to claim 1, is characterized in that described lid comprises the enclosing cover and inner cap that buckle-type is fixedly connected; Described be covered with the flanging portion be buckled in outside box body edge outward; The elastic block piece portion be only butted on inside box body edge is covered with in described; Described flanging portion and elastic block piece portion form and connect with the removable closed type of box body edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115277.9U CN204473478U (en) | 2015-02-17 | 2015-02-17 | Be provided with the crisper of Adjustable switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115277.9U CN204473478U (en) | 2015-02-17 | 2015-02-17 | Be provided with the crisper of Adjustable switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204473478U true CN204473478U (en) | 2015-07-15 |
Family
ID=53629279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115277.9U Expired - Fee Related CN204473478U (en) | 2015-02-17 | 2015-02-17 | Be provided with the crisper of Adjustable switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204473478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392241A (en) * | 2020-03-20 | 2020-07-10 | 詹继勇 | Ventilative waterproof bright refrigerated transport case that gives birth to |
-
2015
- 2015-02-17 CN CN201520115277.9U patent/CN204473478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392241A (en) * | 2020-03-20 | 2020-07-10 | 詹继勇 | Ventilative waterproof bright refrigerated transport case that gives birth to |
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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: 20150715 Termination date: 20220217 |