CN1911756A - Cold, hot food insulation box - Google Patents
Cold, hot food insulation box Download PDFInfo
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- CN1911756A CN1911756A CN 200510028706 CN200510028706A CN1911756A CN 1911756 A CN1911756 A CN 1911756A CN 200510028706 CN200510028706 CN 200510028706 CN 200510028706 A CN200510028706 A CN 200510028706A CN 1911756 A CN1911756 A CN 1911756A
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- case lid
- casing
- groove
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- insulation box
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Abstract
The heat insulating box for cold and hot food includes one box body in hollow structure filled with heat insulating material and one box cover. The box cover has notch with embedded sealing strip in the inner wall and limiting notch in the surface; and the box body has limiting boss on the bottom. The heat insulating box features the box cover with one sealing boss in the inner wall, the joint between the box body and box cover with at least one pair of notches and slap in the outer side board wall, the inner and outer surfaces of the box cover and the outer wall of the box body with reinforcing ribs, and the box body cavity bottom with one capped through hole. The present invention has the features of high sealing performance, long temperature maintaining period, great box cavity capacity and good heat insulating performance.
Description
Technical field
The present invention is relevant with the utensil that the constant temperature of food is stored and transported, and relates to a kind of food insulation box, specifically, relates to a kind of hot and cold food insulation box.
Background technology
Along with improving constantly of living standards of the people, people are also more and more higher to the requirement of goods and materials life." bread is the staff of life ", for food and drink, food service industry, the storage and the transportation of food are even more important, because it is directly connected to daily life and work.Along with the quickening of people's rhythm of life and the increase of work and life stress, the insulation can of conventional confguration form is because its unreasonable structure, and it is poor to have a heat-insulating property, is not easy to defectives such as transportation, can't satisfy the growing life requirement of people.
The patent No. is that the patent documentation of ZL 02212286.9 discloses " a kind of insulation can ", because a side of its casing is provided with the cooling piece installing port, be provided with raised line around the box mouth, the loam cake correspondence position is provided with groove, be provided with sealing band in the groove, therefore, has good cold insulation warm nature energy.But do not possess the function of Bao Rewen, thereby have certain limitation.In addition, being connected between its case lid and the casing, a side is to adopt common hinge to connect; Opposite side then is to adopt common hasp to connect, and therefore, is difficult to the leak-tight joint between assurance casing and the case lid, has directly influenced the sealing effectiveness between casing and the case lid, and then has influenced the heat insulation effect of food in the casing.Have, it has occupied very limited cabinets cavity space at the reinforced rib of box inside wall and bottom setting, makes the capacity of its casing reduce greatly, and is therefore, very uneconomical again.
Summary of the invention
The object of the present invention is to provide a kind of hot and cold food insulation box,, make it possess good seal performance, long characteristics of food heat-insulation time because multiple seal approach has been taked in its junction at casing and case lid.Simultaneously, it is big also to have a cabinets cavity capacity, promptly can the cold insulation temperature again can Bao Rewen characteristics, Applicable scope is very wide.In addition, because it is provided with stop gear at case lid and bottom half, when multilayer stacked transportation, the anti-ability of jolting was strong, and both helped short distance and carried, more help long-distance transport.So the present invention is very practical for food and catering industry.
For achieving the above object, the invention provides following technical scheme:
A kind of hot and cold food insulation box comprises casing and case lid with hollow structure, is filled with warm material in the cavity of hollow structure; Described case lid medial surface is provided with sealed groove, and sealed groove is embedded with sealing band; Described case lid upper surface is provided with limited impression, and corresponding with it bottom half is provided with spacing block set; Its substantive distinguishing features is:
Also be provided with the seal boss that is higher than the case lid inside face around the inboard of described case lid sealed groove, the size of the Outside Dimensions of sealing boss and cabinets cavity opening is suitable;
Any opposing sideplates outer wall in described casing and case lid junction is provided with at least one pair of corresponding groove up and down, but is provided with the hasp of a leak-tight joint casing and case lid about each in the corresponding groove;
Evenly be provided with the reinforced rib of convex around the outer wall of described case lid surfaces externally and internally and casing;
Described cabinets cavity bottom is provided with a through hole that is in communication with the outside, and the aperture of this through hole is provided with port lid.
Above-mentioned a kind of hot and cold food insulation box, wherein, described hasp comprises: be movably connected in the interior hasp buckle of tank recess, be installed in the hasp fastener in the case lid groove;
Above-mentioned a kind of hot and cold food insulation box, wherein, described hasp buckle flexibly connects by a connection piece and the connecting element that is installed on the casing.
Above-mentioned a kind of hot and cold food insulation box wherein, is arranged with a pair of corresponding groove up and down on the opposing sideplates outer wall before and after described casing and the case lid junction.
Above-mentioned a kind of hot and cold food insulation box wherein, is arranged with on the outer wall of two side plates about described casing as the groove of scratching hand.
Above-mentioned a kind of hot and cold food insulation box, wherein, correspondence is provided with a movable handle in the groove about described casing on two side plates.
Above-mentioned a kind of hot and cold food insulation box, wherein, the reinforced rib on the described case lid medial surface is arranged on the inboard of its seal boss; Reinforced rib on its outside face is arranged on the inboard of described limited impression.
The hot and cold food insulation box of the present invention makes it compared with prior art owing to adopted above-mentioned technical scheme, has following advantage and good effect:
1, but the present invention not only is provided with the groove of setting-in rubber weather strip all around in the case lid inboard, be provided with the seal boss that is higher than the case lid inner surface around also in the groove inboard that is embedded with sealing band again, and the Outside Dimensions of sealing boss is because suitable with the size of cabinets cavity opening, make between case lid and the casing top and formed the two-fold hermetically-sealed construction, and then, but be provided with the hasp of leak-tight joint casing and case lid again in the junction of casing and case lid, in addition, what the hollow structure of casing of the present invention and case lid adopted is thickening type, makes the heat-insulation layer integral body of insulation can thicken.The employing of all these technical measures all makes integral heat insulation performance of the present invention strengthen greatly, because it both can be used for cold insulation temperature food, can be used for Bao Rewen food again, and therefore, its Applicable scope is very extensive.
2, because the present invention respectively is provided with a movable handle in the groove of the casing left and right sides, it had both been possessed can transport with mechanical equipments such as forklifts, can carry out the characteristics of a dead lift again.
3, the present invention evenly is provided with the reinforced rib of convex at (rather than wall on) within it around the outer wall of the outside face of case lid and medial surface and casing, has improved the total bearing capacity of insulation can greatly, has made things convenient for the short distance carrying and the long-distance transport of insulation can; Compare with similar insulation can of the prior art, also saved the finite space in the casing.
4, the limited impression that is provided with at the case lid upper surface of the present invention and with cooperation at the spacing block set of the corresponding setting of bottom half, promptly constituted a stop gear, when insulation can integral body stacks, can prevent effectively up and down between two insulation cans front and back or about string moving, thereby, improve the anti-ability of jolting of insulation can greatly, helped long-distance transport.
5, in order to ensure the heat insulation effect of food in the casing, the present invention also is provided with a through hole that is in communication with the outside in casing one side corresponding to the bottom of cabinets cavity, the setting of this through hole both can be used for the inside and outside pressure of balance box, the sewage discharge in the time of can being used to clean casing again.In addition, when outdoor temperature is low, also can in casing, inject vapours,, make it be in 60 ℃～70 ℃ temperature constant state all the time with the temperature of control box intracoelomic cavity by this through hole.
Description of drawings
The present invention is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation that the hasp of casing of the present invention and case lid is in closure state;
Fig. 2 is the left TV structure scheme drawing of Fig. 1;
Fig. 3 is the structural representation that the hasp of leak-tight joint casing of the present invention and case lid is in opening among Fig. 1;
Fig. 4 is the major part mounting structure enlarged diagram that is arranged on hasp in the tank recess among Fig. 3;
Fig. 5 is the structural representation of Fig. 1 raising middle flask exterior surface;
Fig. 6 is the structural representation of case lid medial surface among Fig. 1;
Fig. 7 be among Fig. 5 A-A to the sectional structure scheme drawing architectural feature of surfaces externally and internally (expression case lid);
Fig. 8 is the structural representation at casing of the present invention top;
Fig. 9 is the structural representation of bottom half of the present invention.
The specific embodiment
See also Fig. 1, cooperation is referring to Fig. 5,6,7,8, a kind of cold shown in the figure, hot food insulation box, adopt the food stage ABS plastic to process, comprise casing 1 and case lid 2 with hollow structure, be filled with the macromolecule foaming warm material in the cavity of hollow structure, the medial surface 2b of its case lid 2 is provided with the corresponding sealed groove 24 of top 15 surrounded surfaces with casing 1, sealed groove 24 is embedded with rubber weather strip, also be provided with the seal boss 25 that is higher than case lid medial surface 2b around the inboard of sealed groove 24, the size of the Outside Dimensions of sealing boss 25 and cabinets cavity 16 openings is suitable.
Shown in Fig. 5,9, the upper surface 2a of described case lid 2 is provided with limited impression 22, and the bottom 17 of corresponding with it casing 1 is provided with positive stop lug boss 171.The combination of this limited impression 22 and positive stop lug boss 171 has promptly constituted up and down the stop gear between two insulation cans.In the present embodiment, the positive stop lug boss 171 that is provided with on casing 1 bottom 17 is four, is symmetrically distributed on nearly four angles of casing 1 bottom 17.Utilize this stop gear, the integral body that has both helped insulation can stacks, before and after can preventing effectively again between two insulation cans or about the integral body string moving, improved the anti-ability of jolting of insulation can greatly.
Referring to Fig. 1, cooperation is referring to Fig. 3,5 or 6,8, the present invention can be provided with at least one pair of corresponding groove 11,21 up and down on casing 1 and any opposing sideplates outer wall in case lid 2 junctions, but is provided with the hasp 3 of a leak-tight joint casing 1 and case lid 2 about each in the corresponding groove 11,21.In the present embodiment, be arranged with a pair of corresponding groove 11,21 up and down on relative two the side plate outer walls with the front and back of case lid 2 of casing 1, each is respectively equipped with a hasp 3 in the corresponding groove 11,21 up and down.
Referring to Fig. 3,4, the present invention is arranged on the major part that the hasp of casing 1 and case lid 2 junctions comprises to be had: be movably connected in hasp buckle 31 in the tank recess 11, be installed in the hasp fastener 30 in the case lid groove 21.
Hasp buckle 31 flexibly connects by a connection piece 32 and the connecting element 33 that is installed on the casing 1, and wherein, the movable rotation-shaft 34 on the connecting element 33 is connected with attaching parts 32, and another movable rotation-shaft 35 on the attaching parts 32 is connected with hasp buckle 31.
Shown in Fig. 1,5,6,8, evenly be provided with the reinforced rib 12,23,26 of convex around the outer wall of the outside face 2a of case lid 2 of the present invention and medial surface 2b and casing 1, wherein, reinforced rib 23 on the case lid outside face 2a is arranged on the inboard of limited impression 22, and the reinforced rib 26 on the case lid medial surface 2b is arranged on the inboard of its seal boss 25.The setting of reinforced rib has improved the bearing capacity of FCL greatly, has made things convenient for the short distance carrying and the long-distance transport of insulation can, compares with similar insulation can of the prior art, has also saved the finite space of casing 1 inner chamber 16.
Referring to Fig. 2, the bottom of cabinets cavity 16 of the present invention is provided with a through hole that is in communication with the outside 14, also is provided with port lid 141 on the aperture of through hole 14.This through hole 14 both can be used for balance box inner chamber 16 and extraneous pressure, again can be when cleaning case intracoelomic cavity 16 be used for sewage effluent.In addition, when outdoor temperature is low, also can inject vapours to the inner chamber 16 of casing 1 by this through hole 14, the temperature with control casing 1 inner chamber 16 makes it be in 60 ℃～70 ℃ temperature constant state all the time.When needing port lid 141 is opened, then port lid 141 is covered on the aperture of through hole 14 when not required.
For the ease of the whole carrying of the short range of insulation can, can on the outer wall of about 1 two side plates of casing, be symmetrical arranged one as the groove 13 of scratching hand.For more laborsaving, as shown in Figure 1, a movable handle 4 can be set in this groove 13, in these activity handle 4 grooves 13 that can be hinged on as the attacker.
Certainly, also can between per two boss 171 of bottom half 17, a groove (not shown) be set, one retractable roller is installed in this groove, like this, when the food of being placed in the insulation can is heavier, rely on roller only need spur the activity handle 4 of casing 1 one sides, insulation can integral body is slided on the ground, not only laborsaving but also quick like this.
In sum, the present invention is owing to having adopted above-mentioned multiple heat preservation technology measure, so that its heat insulating ability Can greatly strengthen, simultaneously, it is big also to have tank capacity, and the anti-ability of jolting is strong, is conducive to long-distance transport Etc. characteristics, therefore very practical, more be conducive to promote.
Claims (7)
1, a kind of hot and cold food insulation box comprises casing and case lid with hollow structure, is filled with warm material in the cavity of hollow structure; Described case lid medial surface is provided with sealed groove, and sealed groove is embedded with sealing band; Described case lid upper surface is provided with limited impression, and corresponding with it bottom half is provided with spacing block set; It is characterized in that:
Also be provided with the seal boss that is higher than the case lid inside face around the inboard of described case lid sealed groove; The size of the Outside Dimensions of sealing boss and cabinets cavity opening is suitable;
Any opposing sideplates outer wall in described casing and case lid junction is provided with at least one pair of corresponding groove up and down, but is provided with the hasp of a leak-tight joint casing and case lid about each in the corresponding groove;
Evenly be provided with the reinforced rib of convex around the outer wall of described case lid surfaces externally and internally and casing;
Described cabinets cavity bottom is provided with a through hole that is in communication with the outside, and the aperture of this through hole is provided with port lid.
2, hot and cold food insulation box as claimed in claim 1, it is characterized in that: described hasp comprises: be movably connected in the interior hasp buckle of tank recess, be installed in the hasp fastener in the case lid groove.
3, hot and cold food insulation box as claimed in claim 2 is characterized in that: described hasp buckle flexibly connects by a connection piece and the connecting element that is installed on the casing.
4, hot and cold food insulation box as claimed in claim 1 is characterized in that: be arranged with a pair of corresponding groove up and down before and after described casing and the case lid junction on the opposing sideplates outer wall.
5, hot and cold food insulation box as claimed in claim 1 is characterized in that: be arranged with as the groove of scratching hand on two side plate outer walls about described casing.
6, hot and cold food insulation box as claimed in claim 5 is characterized in that: be provided with a movable handle in the groove about described casing on two side plates.
7, hot and cold food insulation box as claimed in claim 1 is characterized in that: the reinforced rib on the described case lid medial surface is arranged on the inboard of its seal boss; Reinforced rib on its outside face is arranged on the inboard of described limited impression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510028706A CN1911756B (en) | 2005-08-11 | 2005-08-11 | Cold, hot food insulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510028706A CN1911756B (en) | 2005-08-11 | 2005-08-11 | Cold, hot food insulation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1911756A true CN1911756A (en) | 2007-02-14 |
| CN1911756B CN1911756B (en) | 2010-05-05 |
Family
ID=37720861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510028706A Expired - Fee Related CN1911756B (en) | 2005-08-11 | 2005-08-11 | Cold, hot food insulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1911756B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944089A (en) * | 2012-12-05 | 2013-02-27 | 上海康捷保新材料股份有限公司 | Portable refrigeration device |
| CN106742637A (en) * | 2017-03-29 | 2017-05-31 | 贵州大学 | A kind of logistics assembly line special article spacing container |
| CN108839953A (en) * | 2018-08-23 | 2018-11-20 | 上海鸿研物流技术有限公司 | Transfer container |
| CN109353697A (en) * | 2018-12-05 | 2019-02-19 | 上海安鲜达物流科技有限公司 | A kind of incubator |
| CN109606955A (en) * | 2018-12-29 | 2019-04-12 | 北京盛世华人供应链管理有限公司 | A kind of EPS incubator |
| CN109809024A (en) * | 2019-04-01 | 2019-05-28 | 深圳市三本温控技术有限公司 | A kind of storage tank |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166099Y (en) * | 1993-04-21 | 1994-05-25 | 九加九食品股份有限公司 | Transporting box with effect of thermal & cold insulation |
| CN1208710A (en) * | 1997-08-18 | 1999-02-24 | 吴传团 | Plastic box type container for heat or cold preservation |
| CN2516483Y (en) * | 2002-01-18 | 2002-10-16 | 烟台镇泰滚塑厂 | Box with thermal insulation |
| CN2616503Y (en) * | 2003-03-19 | 2004-05-19 | 韩小兵 | Thermal insulating cabinet |
| CN2811199Y (en) * | 2005-08-11 | 2006-08-30 | 福记联合(上海)餐饮有限公司 | Thermal insulating case for cold and hot food |
-
2005
- 2005-08-11 CN CN200510028706A patent/CN1911756B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944089A (en) * | 2012-12-05 | 2013-02-27 | 上海康捷保新材料股份有限公司 | Portable refrigeration device |
| CN106742637A (en) * | 2017-03-29 | 2017-05-31 | 贵州大学 | A kind of logistics assembly line special article spacing container |
| CN108839953A (en) * | 2018-08-23 | 2018-11-20 | 上海鸿研物流技术有限公司 | Transfer container |
| CN108839953B (en) * | 2018-08-23 | 2023-09-29 | 上海箱箱智能科技有限公司 | turnover container |
| CN109353697A (en) * | 2018-12-05 | 2019-02-19 | 上海安鲜达物流科技有限公司 | A kind of incubator |
| CN109606955A (en) * | 2018-12-29 | 2019-04-12 | 北京盛世华人供应链管理有限公司 | A kind of EPS incubator |
| CN109809024A (en) * | 2019-04-01 | 2019-05-28 | 深圳市三本温控技术有限公司 | A kind of storage tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1911756B (en) | 2010-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110811 |