CN2790951Y - Heat-insulation box - Google Patents
Heat-insulation box Download PDFInfo
- Publication number
- CN2790951Y CN2790951Y CN 200420095752 CN200420095752U CN2790951Y CN 2790951 Y CN2790951 Y CN 2790951Y CN 200420095752 CN200420095752 CN 200420095752 CN 200420095752 U CN200420095752 U CN 200420095752U CN 2790951 Y CN2790951 Y CN 2790951Y
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- CN
- China
- Prior art keywords
- insulation
- box
- casing
- case lid
- block set
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a heat-insulation box which comprises a box body (1), a box cover (2) and a cold storage case (3), wherein the box body (1) is a seamless and hollow box type body of which the interior is filled with heat-insulation material (12) and is formed in one piece. The upper parts of the inner walls of the oppositely both sides are provided with concave tables (10). The box cover (2) is a seamless and hollow plate type body of which the interior is filled with heat-insulation material (12) and is formed in one piece. The lower cover surface of the box cover (2) is provided with a positioning block (7) which is naturally contacted with the inner wall of an opening of the box body, and is provided with grooves (14) along the circumferential edge. Sealing strips (4) are arranged in the grooves (14). The cold storage case (3) is a case type body of which the interior is filled with cold storage liquid. Both ends of the cold storage case (3) are respectively arranged on the concave tables (10). The upper parts of the outer walls of both of the oppositely two sides of the box body (1) are fixed with buckles (6). Both side walls of the corresponding box cover (2) are fixed with hooks (5). The utility model has the advantages of simple structure, convenient manufacture, small temperature difference in the box and good sealing and heat-insulation effects.
Description
Technical field
The utility model belongs to heat-preserving equipment.
Background technology
Development along with commodity economy, it is more and more needing to use the insulation can occasion, as the transportation of aquatic products and fruit, freezing of beverage/food or the like during tourism, existing insulation can is various informative, have plenty of simple employing warm material and be made into casing, case lid, rely on the convex-concave limit to contact naturally each other, sealing is though such insulation can is easy to make, but be easy in using damage, the cold insulation effect is not good yet; Have plenty of and be provided with inside and outside casing, and fill insulant material betwixt, place the cold storage box of freely putting alive in the casing simultaneously, such insulation can sound construction, but production process complexity, and also the box house upper and lower temperature difference is big.
Summary of the invention
The purpose of this utility model provides the insulation can that has a narrow range of temperature in a kind of easy to make, high insulating effect, the case.
The purpose of this utility model is achieved in that it comprises casing, case lid and cold storage box, and wherein casing is the one-time formed seamless hollow box-shaped body of inner fill insulant material, and the top of its relative both sides inwall is provided with concave station; Case lid is the one step shaping seamless hollow tabular body of inner fill insulant material, its down capping be provided with the locating piece that can contact naturally with the box mouth inwall, along descending the capping periphery to be provided with groove, be provided with sealing band in the groove; Cold storage box is the inner box-like body that is filled with cold-storage liquid, and its two ends place on the concave station respectively; The outer wall top, both sides that casing is relative is fixed with buckle, is fixed with hook on the case lid two side that adapts.
Machining box for convenience, at the middle part of the cabinet exterior of both sides relatively from bottom to top be provided with the stripping chute that the cross section is a del, take off casing when being convenient to die sinking.Simultaneously be provided with spacing block set at bottom half, the capping on case lid that adapts is provided with the fixedly concave surface that matches with spacing block set, can stack, fix a plurality of insulation cans, is convenient to transportation.
The utility model has the advantages that: simple in structure, easy to make, be connected by buckling to compress between case lid and the casing, make sealing band closed contact casing, improve sealing effectiveness, better heat preservation, cold storage box is located at casing top simultaneously, air is easy to form convection current up and down, and the interior top and the bottom of case temperature is reached unanimity, and has reduced the temperature difference.
Description of drawings
Accompanying drawing 1 is the utility model example structure block diagram
Accompanying drawing 2 is to vertical sectional view about the utility model embodiment
Accompanying drawing 3 is to vertical sectional view before and after the utility model embodiment casing
Accompanying drawing 4 is the utility model embodiment case lid Ping Fang Time vertical sectional view
Accompanying drawing 5 is the utility model embodiment casing upward view
1, casing, 2, case lid, 3, cold storage box, 4, sealing band, 5, hook, 6, buckle, 7, locating piece, 8, fixing concave surface, 9, spacing block set, 10, concave station, 11, in every post, 12, warm material, 13, stripping chute, 14, groove
The specific embodiment
Embodiment: shown in Fig. 1,2,3,4 and 5, insulation can comprises casing 1, case lid 2 and cold storage box 3, wherein casing 1 is the one-time formed seamless hollow box-shaped body of inner fill insulant material 12, relatively the top of the cabinet wall of both sides is provided with concave station 10, concave station 10 middle parts be provided with concave station 10 be divided into the left and right sides two-part in every post 11; Case lid 2 is the one step shaping seamless hollow tabular body of inner fill insulant material 12, its down capping be provided with the locating piece 7 that can contact naturally with the box mouth inwall, the lower surface of locating piece 7 and in gapped between post 11, about 5mm; Be provided with groove 14 along 2 times capping peripheries of case lid, be provided with sealing band 4 in the groove 14; Cold storage box 3 is the inner box-like body that is filled with cold-storage liquid, and the two ends of every cold storage box 3 are placed on the concave station 10 on two lateral walls top in the casing 1; Casing 1 relative outer wall top, both sides is fixed with buckle 6, and being fixed with on case lid 2 two lateral walls of adapting links up with 7, casing 1 can be compressed with case lid 2 to be connected.Also be provided with the stripping chute 13 that the cross section is a del from bottom to top at the relative middle part of casing 1 outer wall of both sides.Be provided with spacing block set 9 in casing 1 bottom, what adapt is provided with the fixedly concave surface 7 that matches with spacing block set 9 shapes on capping on the case lid 2, and in the present embodiment, spacing block set 9 is a sphere of movements for the elephants shape, and fixedly concave surface 7 is " mouth " shape.
Claims (8)
1, a kind of insulation can comprises casing (1), case lid (2) and cold storage box (3), and it is characterized in that: casing (1) is the one-time formed seamless hollow box-shaped body of inner fill insulant material (12), and the top of its relative both sides inwall is provided with concave station (10); Case lid (2) is the one step shaping seamless hollow tabular body of inner fill insulant material (12), its down capping be provided with the locating piece (7) that can contact naturally with the box mouth inwall, along descending the capping periphery to be provided with groove (14), be provided with sealing band (4) in the groove (14); Cold storage box (3) is the inner box-like body that is filled with cold-storage liquid, and its two ends place respectively on the concave station (10); The outer wall top, both sides that casing (1) is relative is fixed with buckle (6), and the case lid that adapts (2) is fixed with hook (5) on the two side.
2, a kind of insulation can according to claim 1 is characterized in that: described concave station (10) middle part be provided with its be divided into the left and right sides two-part in every post (11).
3, a kind of insulation can according to claim 2 is characterized in that: the lower surface of described locating piece (7) and described between post (11), the 5mm gap is arranged.
4, according to claim 1,2 or 3 described a kind of insulation cans, it is characterized in that: at the middle part of the relative outer wall of the described casing (1) of both sides from bottom to top be provided with the stripping chute that the cross section is a del (13).
5, according to claim 1,2 or 3 described a kind of insulation cans, it is characterized in that: be provided with spacing block set (9) in described casing (1) bottom, what adapt is provided with the fixedly concave surface (7) that matches with spacing block set (9) shape on the last capping of described case lid (2).
6, a kind of insulation can according to claim 5 is characterized in that: described spacing block set (9) is
Font, described fixedly concave surface (7) are " mouth " shape.
7, a kind of insulation can according to claim 4 is characterized in that: be provided with spacing block set (9) in described casing (1) bottom, what adapt is provided with the fixedly concave surface (7) that matches with spacing block set (9) shape on the last capping of described case lid (2).
8, a kind of insulation can according to claim 7 is characterized in that: described spacing block set (9) is a sphere of movements for the elephants shape, and described fixedly concave surface (7) is " mouth " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095752 CN2790951Y (en) | 2004-11-29 | 2004-11-29 | Heat-insulation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095752 CN2790951Y (en) | 2004-11-29 | 2004-11-29 | Heat-insulation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790951Y true CN2790951Y (en) | 2006-06-28 |
Family
ID=36807025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420095752 Expired - Fee Related CN2790951Y (en) | 2004-11-29 | 2004-11-29 | Heat-insulation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790951Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745413A (en) * | 2012-05-25 | 2012-10-24 | 慈溪市附海镇界诺电器厂 | Refrigerator with side door |
| CN102849349A (en) * | 2012-09-12 | 2013-01-02 | 苏州安特实业有限公司 | Heat insulation box |
| CN106494731A (en) * | 2016-12-31 | 2017-03-15 | 重庆煌固包装制造有限公司 | A kind of transport package box of new structure |
| CN107374012A (en) * | 2011-09-05 | 2017-11-24 | 来福太制品有限公司 | Desk with nested desktop |
| CN109724345A (en) * | 2019-01-23 | 2019-05-07 | 长虹美菱股份有限公司 | A kind of cold storage box convenient for assembly |
| WO2021104406A1 (en) * | 2019-11-30 | 2021-06-03 | 佛山市鸿业荣信贸易有限公司 | Portable incubator |
-
2004
- 2004-11-29 CN CN 200420095752 patent/CN2790951Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374012A (en) * | 2011-09-05 | 2017-11-24 | 来福太制品有限公司 | Desk with nested desktop |
| CN102745413A (en) * | 2012-05-25 | 2012-10-24 | 慈溪市附海镇界诺电器厂 | Refrigerator with side door |
| CN102849349A (en) * | 2012-09-12 | 2013-01-02 | 苏州安特实业有限公司 | Heat insulation box |
| CN106494731A (en) * | 2016-12-31 | 2017-03-15 | 重庆煌固包装制造有限公司 | A kind of transport package box of new structure |
| CN109724345A (en) * | 2019-01-23 | 2019-05-07 | 长虹美菱股份有限公司 | A kind of cold storage box convenient for assembly |
| CN109724345B (en) * | 2019-01-23 | 2023-11-10 | 长虹美菱股份有限公司 | Cold accumulation box convenient to assembly |
| WO2021104406A1 (en) * | 2019-11-30 | 2021-06-03 | 佛山市鸿业荣信贸易有限公司 | Portable incubator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |