CN203555565U - Stew cup and water-isolating stew pot provided with same - Google Patents
Stew cup and water-isolating stew pot provided with same Download PDFInfo
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- CN203555565U CN203555565U CN201320681237.1U CN201320681237U CN203555565U CN 203555565 U CN203555565 U CN 203555565U CN 201320681237 U CN201320681237 U CN 201320681237U CN 203555565 U CN203555565 U CN 203555565U
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- osculum
- stew cup
- sealing
- groove
- sidewall
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Abstract
The utility model discloses a stew cup and a water-isolating stew pot provided with the same. The stew cup comprises a container body, a water discharge device and an upper cover, wherein the container body is provided with a bottom wall, a side wall and a top opening, the side wall extends upwards along the bottom wall, the top opening is formed by the top edge of the side wall, an extension part extending in the circumferential direction of the side wall is arranged at the upper part of the outer side of the side wall, and a groove with an upward opening is formed between the extension part and the side wall and surrounds the side wall in the circumferential direction of the side wall; the water discharge device is arranged at the extension part; and the upper cover can cover the top opening, and the edge of the upper cover can be arranged in the groove when the upper cover covers the top opening. The stew cup is simple in sealing process, low in cost and very high in practicability and industrial feasibility. In addition, water in the groove can be discharged conveniently.
Description
Technical field
The utility model relates to cooker technical field, relates in particular to a kind of stew cup and the steaming stewpot with this stew cup.
Background technology
Contaminated or prevent that food from altering taste in manufacturing process for fear of food, need in some cases to improve the sealing property of the container (for example steaming stewpot) for being installed in food.Steaming stewpot comprises outside pot body and inner stew cup substantially, in pot body, puts into water, puts into the water-bath that is placed on pot nside after food to be produced and be uniformly heated in stew cup.And because food does not seethe with excitement to stew in stew cup, boil, therefore can preserve as much as possible the nutritional labeling of food.Steaming stewpot can heat multiple stew cups conventionally simultaneously, and each stew cup may be used for stewing and boils different food.But the stew cup of selling in the market all only relies on the gravity of stew cup lid to realize sealing, therefore in stewed boiling, be easy to cause the food in multiple stew cups to alter taste, affect the mouthfeel of food.
Therefore, the steaming stewpot that is necessary to propose a kind of stew cup He has this stew cup, to solve problems of the prior art.
Utility model content
In order to address the above problem, according to an aspect of the present utility model, provide a kind of for being installed in the stew cup of food.Described stew cup comprises: vessel, described vessel has diapire, along the upwardly extending sidewall of described diapire and the open top that formed by the top of described sidewall, in the outer upper of described sidewall, be provided with along the epitaxy part of the circumferential extension of described sidewall, between described epitaxy part and described sidewall, form the groove of opening upwards, described groove is along the described sidewall of circumferential encirclement of described sidewall; Drainage arrangement, described drainage arrangement is arranged on described epitaxy part; And upper cover, described upper cover can cover described open top, and the edge of described upper cover can be placed in described groove when described upper cover covers in described open top.
Preferably, described drainage arrangement comprises osculum, and described osculum is arranged on described epitaxy part bottom, for the outside that makes described groove and described epitaxy part, by described osculum fluid, is communicated with; And draining valve, described draining valve is arranged on described osculum place, for making described osculum have closed state and hull-borne.
Preferably, described draining valve comprises sealing, and at least a portion of described sealing is contained in described osculum, and described sealing is configured to seal described osculum under described closed state; Crawl section, described crawl section is arranged on a side of described sealing; And elastic barrier portion, described elastic barrier portion is arranged on a side relative with described crawl section on described sealing, and be positioned at outside described osculum, described elastic barrier cage structure is: in the lateral cross section of described elastic barrier portion, described elastic barrier portion size is in a first direction greater than the size of described osculum on described first direction, and the size in the second direction that is different from described first direction is less than the size of described osculum in described second direction.
Preferably, described crawl section is arranged on the upside of described sealing.
Preferably, the size of described sealing is convergent along the drainage direction of described osculum.
Or preferably, described sealing is elastic packing portion, and it comprises: cap portion, and described cap portion is positioned at described osculum top, and its size is greater than the size of described osculum; And neck, described neck is arranged between described cap portion and described elastic barrier portion, and is positioned at described osculum, and the longitudinal length of described neck under nature is less than the longitudinal length of described osculum.
Preferably, the parts that described draining valve is formed as one.
Preferably, the bottom surface of described groove is downward-sloping along the direction near described osculum.
Preferably, the top of described epitaxy part is lower than at least 2mm of top of described sidewall, and/or the degree of depth of described groove is 0.5-1.5cm.
According to another aspect of the present utility model, also provide a kind of steaming stewpot.Described steaming stewpot comprises pot body for being filled with water, be positioned at described pot body bottom heater and can be placed on the stew cup of described pot nside, wherein said stew cup is aforesaid any stew cup.
The utility model is by form the groove along the circumferential encirclement sidewall of sidewall on sidewall, the edge of upper cover is placed in groove when covering on vessel at upper cover.Like this, the inside of stew cup and the outside state that has formed isolation by the method for fluid-tight.The utility model realize sealing technique simple, cost is low, have very strong practicality and commercial viability.In addition, be also provided with drainage arrangement on the epitaxy part of stew cup of the present utility model, do not need water maybe to need to change fresh water in groove, drainage arrangement can be discharged original water in groove easily.
In utility model content, introduced the concept of a series of reduced forms, this will further describe in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to determine technical scheme required for protection.
Below in conjunction with accompanying drawing, describe advantage of the present utility model and feature in detail.
Accompanying drawing explanation
Following accompanying drawing of the present utility model is used for understanding the utility model in this as a part of the present utility model.Shown in the drawings of embodiment of the present utility model and description thereof, be used for explaining principle of the present utility model.In the accompanying drawings,
Fig. 1 is according to the stereogram of the stew cup of an embodiment of the present utility model;
Fig. 2 is the sectional view of the decomposing state of the stew cup of the embodiment shown in Fig. 1;
Fig. 3 be the embodiment shown in Fig. 1 stew cup add water time sectional view;
Fig. 4 is the sectional view after the topped up with water of stew cup of the embodiment shown in Fig. 1;
Sectional view when Fig. 5 is the draining of stew cup of the embodiment shown in Fig. 1;
Fig. 6 is arranged on the longitudinal cross-section schematic diagram in osculum according to the draining valve of an embodiment of the present utility model;
Fig. 7 is arranged on the longitudinal cross-section schematic diagram in osculum according to the draining valve of another embodiment of the present utility model;
Fig. 8 is according to the upward view of the elastic barrier portion of the draining valve of an embodiment of the utility model and osculum part; And
Fig. 9 is according to the schematic diagram of the steaming stewpot of an embodiment of the utility model.
The specific embodiment
In the following description, having provided a large amount of concrete details understands the utility model more thoroughly to provide.But, it will be apparent to one skilled in the art that the utility model can be implemented without one or more these details.In other example, for fear of obscuring with the utility model, for technical characterictics more well known in the art, be not described.
In order thoroughly to understand the utility model, will detailed structure be proposed in following description.Obviously, embodiment of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, but except these are described in detail, the utility model can also have other embodiments.
According to an aspect of the present utility model, provide a kind of for being installed in the airtight container (hereinafter to be referred as " airtight container ") of food.Airtight container can be the stew cup for steaming stewpot as the utility model embodiment, can be also the containers such as other in the daily life cup that is used for being installed in food, bottle, altar, bucket, pot.Below in conjunction with embodiment of the present utility model, the utility model is described.
As shown in Figure 1-2, according to the stew cup 100 of the utility model embodiment, comprise vessel 110, drainage arrangement 120 and upper cover 130.Wherein vessel 110 is for being installed in food, and it has diapire 111, along the upwardly extending sidewall 112 of diapire 111 and the open top 113 that formed by the top of sidewall 112.Upper cover 130 can covering container body 110 open top 113, to form the space of relative closure.This space is used for being installed in food.It should be noted that, the shape of vessel 110 is not limited to the general cylindrical shape shown in figure, as long as it can be installed in food.
In order to improve the sealing property of stew cup 100, in the outer upper of sidewall 112, be provided with along the epitaxy part 114 of the circumferential extension of sidewall 112.Between epitaxy part 114 and sidewall 112, form the groove 115 of opening upwards.In order to realize the sealing property of stew cup 100, can be the circumferential encirclement sidewall 112 of epitaxy part 114 along sidewall 112, so that groove 115 is along the circumferential encirclement sidewall 112 of sidewall 112.Preferably, epitaxy part 114 can form with sidewall 112.Like this, when upper cover 130 covers on vessel 110, the edge of upper cover 130 can be placed in groove 115 as in Figure 3-5.In use as required, can be to the interior injected water of groove 115, and the water level in groove 115 can be positioned on the edge of upper cover 130, to realize the sealing in stew cup 100 by fluid-tight.As shown in the figure, according in an embodiment of the present utility model, the cross section of epitaxy part 114 is L-shaped shape substantially.Certainly, in other unshowned embodiment, epitaxy part 114 can also have other shapes, for example, be acute angle with sidewall 112 and be inclined upwardly, to form V-shaped groove.In addition, the in the situation that at needs, to stew cup, food being made in 100 heating, the inner steam producing of stew cup 100 can cause upper cover 130 to move on intermittently, therefore in order to guarantee sealing property, groove 115 should have enough degree of depth, to allow still to make the edge of upper cover 130 be positioned at below water level in the mobile range of upper cover 130.Certainly, the mobile range causing due to steam or vibrations of upper cover 130 is relevant with situations such as the deadweight of upper cover 130 and stew cup 100 interior issuable steam, therefore, while stating in design the degree of depth of groove 115, need to consider above-mentioned factor.And, be appreciated that groove 115 is crossed deeply can be with and serve adverse effect, be for example unfavorable for cleaning, increasing the technology difficulty of making etc.Therefore, preferably, the degree of depth of groove 115 can be set to 0.5-1.5cm.
In addition,, for the ease of get rid of the water in groove 115 when without sealing, drainage arrangement 120 can be set on epitaxy part 114.This drainage arrangement 120 can have any configuration, as long as can successfully get rid of the water in groove 115 when the water that need to get rid of in groove 115, to avoid water in groove 115 when toppling over food from open top 113 or other stage contaminated foods.Below can describe multiple preferred embodiments of the drainage arrangement 120 that the utility model provides in detail.
The utility model is by form the groove 115 along the circumferential encirclement sidewall 112 of sidewall 112 on sidewall 112, the edge of upper cover 130 is placed in groove 115 when covering on vessel 110 (shown in Fig. 3) at upper cover 130.Like this, the inside of stew cup 100 and the outside state that has formed isolation by the method for fluid-tight, as shown in Figure 4.The utility model realize sealing technique simple, cost is low, have very strong practicality and commercial viability.In addition, on the epitaxy part 114 of stew cup 100 of the present utility model, be also provided with drainage arrangement 120, do not need water maybe to need to change fresh water in groove 115, drainage arrangement 120 can be discharged interior groove 115 original water easily.
According to different purposes of design, the top of epitaxy part 114 can, lower than the top of sidewall 112, also can equal the top of sidewall 112, can also be higher than the top of sidewall 112.Preferably, according in an embodiment of the present utility model, as shown in Figure 2-5, the top of epitaxy part 114 is lower than at least 2mm of top of sidewall 112.The source of the water in groove 115 may be the condensed water of the stew cup 100 inner steam that produce on the one hand, comes from the other hand outside, for example, artificially inject wittingly or by mistake etc.In this case, the top of epitaxy part 114 is lower than the top of sidewall 112, can prevent that water in groove from flowing in stew cup 100 and contaminated food.
In practice, drainage arrangement 120 can have a lot of forms.According to embodiment of the utility model, a part for epitaxy part 114 is formed as to the kettle mouth form of easy draining.
Preferably, as shown in Figure 2-5, drainage arrangement 120 can comprise osculum 121 and draining valve 122.Wherein osculum 121 is arranged on the bottom of epitaxy part 114, for the outside that makes groove 115 and epitaxy part 114, by osculum 121 fluids, is communicated with.As example, according in an embodiment of the present utility model, osculum 121 can be circular hole.Certainly, in unshowned other embodiment, osculum 121 can also be square hole etc., as long as the outside fluid that can realize groove 115 and epitaxy part 114 by it is communicated with.Draining valve 122 is arranged on osculum 121 places, for making osculum 121 have closed state and hull-borne.When the water in groove 115 does not need to discharge, draining valve 122 seals osculum 121, makes it in closed state.And when the water in groove 115 need to be discharged, can operations platoon's water valve 122 so that the water in groove 115 can be discharged by osculum 121, now osculum 121 is in hull-borne.The drainage arrangement 120 that osculum 121 matches with draining valve 122 can not need water maybe to need to change fresh water in groove 115, can easily interior groove 115 original water be discharged, and it is simple to operation.
In the preferred embodiment, further preferably, the edge, bottom surface of groove 115 can be downward-sloping near the direction of osculum 121.This structure can make the water in whole groove 115 more easily from osculum 121, discharge or drain during in hull-borne at drainage arrangement 120.
Draining valve 122 also can have various ways.As shown in Figure 6, according in an embodiment of the present utility model, draining valve 122 can comprise sealing 1221, crawl section 1222 and elastic barrier portion 1223.Certainly, not get rid of sealing 1221 and crawl section 1222 be also flexible situation to the utility model.
Wherein, at least a portion of sealing 1221 is contained in osculum 121, and it is configured to seal osculum under closed state.The material that it will be understood by those skilled in the art that sealing 1221 can be rigid material, can be also elastomeric material.Preferably, sealing 1221 for example, is made by elastomeric material (silica gel).
Understanding " laterally " before, " longitudinally " need to be first described.Described " longitudinally " refers to along the bearing of trend of osculum 121, although at the osculum 121 shown in Fig. 2-7 all along the vertical direction under stew cup 100 normal operating conditions, but, obviously the utility model is not limited to this, osculum 121 can extend along any direction, as long as can make the water in groove 115 discharge by osculum 121.Described " laterally " refers to the direction substantially vertical with described " longitudinally ".
It should be noted in the discussion above that first direction A-A herein and second direction B-B and in this two direction elastic barrier portion 1223 be only exemplary with the size relationship of osculum 121.In addition, it will be appreciated by those skilled in the art that, first direction A-A can be any direction in the cross section of elastic barrier portion 1223, and be not limited to the A-A direction shown in Fig. 8, second direction can be correspondingly any direction that is different from first direction in the cross section of elastic barrier portion 1223, and is not limited to the B-B direction shown in Fig. 8.First direction A-A and second direction B-B are not limited to mutual vertical shown in Fig. 8, and both can be arbitrarily angled.
Because elastic barrier portion 1223 has elasticity, therefore can be towards the moving crawl section 1222 of a layback at 1222 places, crawl section, for example, to form gap (making sealing 1221 depart from) from osculum 121 between sealing 1221 and osculum 121, and a part for this process Elastic stop part 1223 can enter osculum 121, but because the size of elastic barrier portion 1223 on first direction A-A is less than the size of the first direction A-A of osculum 121, therefore still can make osculum 121 enter hull-borne.And, because the size of elastic barrier portion 1223 on first direction A-A is greater than osculum 121 in the party's size upwards, thereby aforesaid operations can not cause draining valve 122 entirety to depart from from osculum 121 yet, avoided the installation repeatedly of draining valve 122 in use procedure, not only save the operating time, and can extend the service life of draining valve 122.But, because elastic barrier portion 1223 has elasticity, therefore can not have influence on draining valve 122 yet and be mounted in osculum 121.In addition simple in structure, simple to operation according to draining valve 122 of the present utility model.
Certainly, at sealing 1221, be also in flexible situation, can be to pressing crawl section 1222 with other directions that are longitudinally angle, as shown in Figure 5, as long as can form gap between sealing 1221 and osculum 121.
As mentioned above, crawl section 1222 and elastic barrier portion 1223 are relatively arranged on the both sides of sealing 1221.In practice, crawl section 1222 can be arranged on any side of sealing 1221, as upside or downside.Preferably, as shown in Figure 6, according in an embodiment of the present utility model, crawl section 1222 is arranged on the upside of sealing 1221.Crawl section 1222 is arranged on the upside of sealing 1221, and in drainage procedure, user is from the top-operation of draining valve 122, but not operation below can avoid the water of discharging to flow on hand along crawl section 1222, and handled easily.
Preferably, the size of sealing 1221 is convergents along the drainage direction of osculum 121.As example, as shown in Figure 6, according in embodiment of the utility model, the longitudinal cross-section of sealing 1221 is reverse frustoconic.Certainly, in unshowned other embodiment of the utility model, the longitudinal cross-section of sealing 1221 can also be circle etc.Sealing 1221 has such technique effect along the structure of the drainage direction convergent of osculum 121: when osculum 122 need to be in closed state, sealing 1221 can seal osculum 122 well, and when osculum 122 need to be in hull-borne, as long as towards the very little distance in the moving crawl section 1222 of a layback at 1222 places, crawl section, just can between sealing 1221 and osculum 122, form gap, therefore sealing 1221 is easy to depart from osculum 121 and makes it in hull-borne.
In a further advantageous embodiment, provide another kind of draining valve 122 '.This draining valve 122 ' has the crawl section identical with draining valve 122 1222 and elastic barrier portion 1223, and therefore following description will only be carried out for sealing 1221 '.In this preferred embodiment, sealing 1221 ' is elastic packing portion.As shown in Figure 7, the sealing 1221 ' of draining valve 122 ' comprises the 1221A of cap portion and neck 1221B.Wherein, the 1221A of cap portion is positioned at osculum 121 tops, and its size is greater than the size of osculum 121.The main 1221A of cap portion that relies on of sealing osculum 121 works.Neck 1221B is arranged between the 1221A of cap portion and elastic barrier portion 1223, and is positioned at osculum 121.Those skilled in the art will appreciate that in order to operate crawl section 1222 and make osculum 121 enter hull-borne, the lateral dimension of neck 1221B is preferably less than the lateral dimension of osculum 121.Certainly, the lateral dimension of neck 1221B also can be greater than the lateral dimension of osculum 121, but it should be noted that the lateral dimension of neck 1221B should narrow down to the lateral dimension that is less than osculum 121 when pulling crawl section 1222 to make osculum 121 enter hull-borne.Preferably, the longitudinal length of neck 1221B under nature is less than the longitudinal length of osculum 121, relies on the pulling force of neck 1221B to make the 1221A of cap portion seal well osculum 121 when being arranged on osculum 121 when draining valve 122 '.It should be noted in the discussion above that said nature refers to that sealing 1221 ' is not subject to any external force and does not produce any elastically-deformable state except gravity here.
Draining valve 122 can be integrally formed, and also can split form.Preferably, the member that draining valve 122 is formed as one.Draining valve 122 is integrally formed can simplify manufacture craft, reduces costs.Now, draining valve 122 is integratedly by elastomeric material, and for example silica gel, makes.
According to another aspect of the present utility model, also provide a kind of steaming stewpot.As shown in Figure 9, steaming stewpot 200 comprise pot body 210 for being filled with water, be positioned at pot body 210 bottom heater 220 and can be placed on the stew cup 100 of pot body 210 inside.Wherein the quantity of stew cup 100 can be one or more.As example, as shown in Figure 9, according in an embodiment of the present utility model, steaming stewpot 200 comprises two stew cups 100.The all parts that stew cup 100 comprises can be understood with reference to the description of appropriate section above, for simplicity, is not described in detail in this.Stew cup 100 good sealing effects in this steaming stewpot 200, stew while boiling, and the food in different stew cups 100 can not altered mutually taste, and in the groove of stew cup 100, the water for fluid-tight can be discharged easily.
The utility model is illustrated by above-described embodiment, but should be understood that, above-described embodiment is the object for giving an example and illustrating just, but not is intended to the utility model to be limited in described scope of embodiments.In addition it will be understood by those skilled in the art that; the utility model is not limited to above-described embodiment; according to instruction of the present utility model, can also make more kinds of variants and modifications, these variants and modifications all drop in the utility model scope required for protection.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (10)
1. a stew cup, is characterized in that, described stew cup comprises:
Vessel, described vessel has diapire, along the upwardly extending sidewall of described diapire and the open top that formed by the top of described sidewall, in the outer upper of described sidewall, be provided with along the epitaxy part of the circumferential extension of described sidewall, between described epitaxy part and described sidewall, form the groove of opening upwards, described groove is along the described sidewall of circumferential encirclement of described sidewall;
Drainage arrangement, described drainage arrangement is arranged on described epitaxy part; And
Upper cover, described upper cover can cover described open top, and the edge of described upper cover can be placed in described groove when described upper cover covers in described open top.
2. stew cup as claimed in claim 1, is characterized in that, described drainage arrangement comprises:
Osculum, described osculum is arranged on described epitaxy part bottom, for the outside that makes described groove and described epitaxy part, by described osculum fluid, is communicated with; And
Draining valve, described draining valve is arranged on described osculum place, for making described osculum have closed state and hull-borne.
3. stew cup as claimed in claim 2, is characterized in that, described draining valve comprises:
Sealing, at least a portion of described sealing is contained in described osculum, and described sealing is configured to seal described osculum under described closed state;
Crawl section, described crawl section is arranged on a side of described sealing; And
Elastic barrier portion, described elastic barrier portion is arranged on a side relative with described crawl section on described sealing, and be positioned at outside described osculum, described elastic barrier cage structure is: in the lateral cross section of described elastic barrier portion, described elastic barrier portion size is in a first direction greater than the size of described osculum on described first direction, and the size in the second direction that is different from described first direction is less than the size of described osculum in described second direction.
4. stew cup as claimed in claim 3, is characterized in that, described crawl section is arranged on the upside of described sealing.
5. stew cup as claimed in claim 4, is characterized in that, the size of described sealing is convergent along the drainage direction of described osculum.
6. stew cup as claimed in claim 4, is characterized in that, described sealing is elastic packing portion, and it comprises:
Cap portion, described cap portion is positioned at described osculum top, and its size is greater than the size of described osculum; And
Neck, described neck is arranged between described cap portion and described elastic barrier portion, and is positioned at described osculum, and the longitudinal length of described neck under nature is less than the longitudinal length of described osculum.
7. stew cup as claimed in claim 3, is characterized in that, the parts that described draining valve is formed as one.
8. stew cup as claimed in claim 3, is characterized in that, the bottom surface of described groove is downward-sloping along the direction near described osculum.
9. stew cup as claimed in claim 1, is characterized in that, the top of described epitaxy part is lower than at least 2mm of top of described sidewall, and/or the degree of depth of described groove is 0.5-1.5cm.
10. a steaming stewpot, it is characterized in that, described steaming stewpot comprises pot body for being filled with water, be positioned at described pot body bottom heater and can be placed on the stew cup of described pot nside, wherein said stew cup is the stew cup described in any in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681237.1U CN203555565U (en) | 2013-05-03 | 2013-05-03 | Stew cup and water-isolating stew pot provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681237.1U CN203555565U (en) | 2013-05-03 | 2013-05-03 | Stew cup and water-isolating stew pot provided with same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320236214 Division CN203252438U (en) | 2013-05-03 | 2013-05-03 | Sealed container for containing food and bain-marie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555565U true CN203555565U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681237.1U Expired - Fee Related CN203555565U (en) | 2013-05-03 | 2013-05-03 | Stew cup and water-isolating stew pot provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555565U (en) |
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2013
- 2013-05-03 CN CN201320681237.1U patent/CN203555565U/en not_active Expired - Fee Related
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20210503 |
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| CF01 | Termination of patent right due to non-payment of annual fee |