CN203234581U - Door body structure of heating container and heating container - Google Patents
Door body structure of heating container and heating container Download PDFInfo
- Publication number
- CN203234581U CN203234581U CN 201320209520 CN201320209520U CN203234581U CN 203234581 U CN203234581 U CN 203234581U CN 201320209520 CN201320209520 CN 201320209520 CN 201320209520 U CN201320209520 U CN 201320209520U CN 203234581 U CN203234581 U CN 203234581U
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- mount pad
- door body
- body structure
- heating cabinet
- doorframe
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Abstract
The utility model relates to a door body structure of a heating container and the heating container. One side of a door body is connected with a box body of the heating container in a rotatable mode through an upper hinge component and a lower hinge component. The door body structure of the heating container and the heating container are characterized in that the door body comprises a door frame and door glass; the door frame is of a hollow structure; the door frame is formed by enclosing a face plate frame, an upper cover, a lower cover and a door jamb; a plurality of screw bases used for fixing are arranged on the face plate frame; the upper cover, the lower cover and the door jamb are fixed with the face plate frame through screws. The door body structure of the heating container and the heating container have the advantages of being simple and compact in structure; on the premise that the structural strength of the box body is guaranteed, the overall door body structure is low in weight and thickness; meanwhile, the door body structure of the heating container and the heating container are reliable in strength and attractive and elegant in appearance.
Description
Technical field
The utility model relates to a kind of heating cabinet, and is particularly a kind of for heat food and beverage, has simultaneously heating cabinet and the door body structure of advertising function, belongs to the technical field of heater.
Background technology
Along with the raising of food processing and packing technique, increasing food adopts the various packaged forms such as packed, box-packed, canned, bottled, to satisfy people's variation and Extraordinary demand.Because the difference of people's eating habit, particularly in the winter time, many people need to could comply with cold F﹠B heating edible, and this just need to heat packaged F﹠B.
At present, a kind of heating cabinet is arranged on the market, be specifically designed to the packaged F﹠B of heating, heating cabinet comprises casing, door and heater, be provided with rack in the casing and be used for placing F﹠B to be heated, heater adopts electrical heating elements or ceramic heating element etc., and the air after the heating adopts mode circulating-heating F﹠B in casing of free convection or blower fan forced convertion.But heating cabinet in the market, except satisfying basic heating function, the door body adopts glass door mostly, the intensity of this door body is relatively poor, some heating cabinets are in order to increase the intensity of a body, increased the thickness of door body, and hinge all adopts the form that exposes, these have all affected the appearance effect of whole heating cabinet.
The utility model content
The utility model main purpose is to address the above problem and is not enough, provides a kind of intensity good, has again door body structure and the heating cabinet of the heating cabinet of better aesthetic simultaneously.
For achieving the above object, the technical solution of the utility model is:
A kind of door body structure of heating cabinet, the door body structure of heating cabinet, comprise a body, one side of described door body is rotatably connected by the casing of upper hinge unit and lower hinge component and heating cabinet, described door body comprises doorframe and door glass, and described doorframe is hollow structure, and described doorframe is surrounded jointly by panel frame, loam cake, lower cover, doorjamb, be provided with a plurality of screw bases for fixing at described panel frame, described loam cake, lower cover, doorjamb are fixed by screw and described panel frame.
Further, four angles of described door body are round-corner transition.
Further, described upper hinge unit is comprised of upper mount pad A, lower mount pad A, rotating shaft A and axle sleeve A, described upper mount pad A vertically connects by described rotating shaft A mutually with lower mount pad A, described lower mount pad A is fixed in the described doorframe, and described upper mount pad A passes described doorframe and is fixedly connected with described casing;
Described lower hinge component is comprised of upper mount pad B, lower mount pad B, rotating shaft B and axle sleeve B, described upper mount pad B vertically connects by described rotating shaft B mutually with lower mount pad B, described upper mount pad B is fixed in the described doorframe, and described lower mount pad B passes described doorframe and is fixedly connected with described casing.
Further, being fixed on described upper mount pad in the described doorframe or the section of lower mount pad takes the shape of the letter U.
Further, be fixed among lower mount pad A in the described upper hinge unit in the described doorframe and/or the upper mount pad B in the described lower hinge component catch is set, at the described rotating shaft A of correspondence and/or rotating shaft B one boss that is used for limiting rotational angle is set.
Further, the described lower mount pad B in the described lower hinge component has the fixed part of a vertically downward bending, and described fixed part has an arc-shaped edges.
Further, the described panel frame moulding that is formed in one.
Further, be provided with draw-in groove at institute's loam cake, lower cover, doorjamb, the seal for sealing is installed in described draw-in groove.
Further, described door glass is double glazing.
Another technical scheme of the present utility model is:
A kind of heating cabinet is equipped with lamp box, casing and base from top to bottom successively, is provided with aforesaid door body structure at least one side of described casing.
Content to sum up, the door body structure of a kind of heating cabinet described in the utility model and heating cabinet, compact overall structure, the door body has adopted the structure of doorframe and glass, satisfying under the prerequisite of aesthetics, guaranteeing the structural strength of casing, and then satisfying heating cabinet transportation and the long-term specific (special) requirements of using.In addition, this doorframe is hollow structure, the part that is fixedly connected with the door body in the hinge component is installed in doorframe inside, not only can alleviate the weight of whole door body structure, simultaneously also be beneficial to the thickness that under the requirement of proof strength, reduces a body, and reduce the gap between the Men Tiyu casing, have simultaneously intensity reliable, the advantage such as elegant in appearance can satisfy the user to personalization and the diversified requirement of heating cabinet.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the side direction view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the utility model door body structure schematic diagram;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the C-C cutaway view of Fig. 4;
Fig. 7 is the I partial enlarged drawing of Fig. 6;
Fig. 8 is hinge assembly structure schematic diagram under the utility model;
Fig. 9 is the utility model double swing doors schematic diagram.
Extremely shown in Figure 9 such as Fig. 1, lamp box 100, casing 200, rack 201, base 300, door body 400, handle 500; Doorframe 401, panel frame 402, loam cake 403, lower cover 404, doorjamb 405, door glass 406, upper hinge unit 407, upper mount pad A408, lower mount pad A409, rotating shaft A410, axle sleeve A411, lower hinge component 412, upper mount pad B413, lower mount pad B414, rotating shaft B415, upper installing hole 416, lower installing hole 417, fixed part 418, axle sleeve B419, catch 420, boss 421, door seal parts 422, magnetic stripe is inhaled sheet 423, draw-in groove 424, intermediate transverse girder 425.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
Embodiment one:
As shown in Figure 1, a kind of heating cabinet described in the utility model is used for heating the F﹠B such as packed, box-packed, canned, bottled.As depicted in figs. 1 and 2, heating cabinet comprises three parts, be followed successively by from top to down lamp box 100, casing 200 and base 300, be provided with a body 400 at casing 200, in the present embodiment, door body 400 is one, be arranged on a side of casing 200, F﹠B to be heated is placed in the casing 200, is provided with the rack 201 that multilayer is used for accommodating food and beverage in casing 200, and the heater that heat food is used then is placed in the base 300.
As shown in Figure 1, four angles of door body 400 are round-corner transition, and door body 400 upwards extends to the top of lamp box 100 always, and the dual-side at lamp box 100 tops is round-corner transition too, has so greatly improved the overall appearance effect of heating cabinet.One side of door body 400 is rotatably connected with casing 200 by upper hinge unit 407 and lower hinge component 412, and the opposite side of door body 400 then arranges a handles 500, makes things convenient for the user to open.
To shown in Figure 7, a door body 400 comprises doorframe 401 and door glass 406 such as Fig. 4, and door glass 406 adopts double layer glasss, and double glazing is not only transparent also to have a preferably heat insulation effect.The whole working of plastics that adopt of doorframe 401, doorframe 401 be the structure of hollow, and doorframe 401 is that panel frame 402, loam cake 403, lower cover 404, the doorjamb 405 of U-shaped surrounds jointly by section, and panel frame 402 is at closing time from position that outward appearance is intuitively seen.Be provided with the screw base of a plurality of fixedly usefulness in the inside of panel frame 402, all be fixedly connected with by screw between loam cake 403, lower cover 404 and doorjamb 405 and the panel frame 402.The panel frame 402 of this body 400 is one-body molded of integral molded plastic, not only can guarantee the intensity of a body 400, effectively weight reduction, reduce cost, also can reduce the thickness of a body 400, guarantee its presentation quality and design sense, improve the overall appearance effect of heating cabinet.
Have the groove (not indicating among the figure) of an annular in the inside of panel frame 402, insert in the groove on four limits of door glass 406, pastes fixing by fluid sealant again.Because the top of casing 200 is lamp box 100, and door body 400 upwards extends to the top of lamp box 100 always, so the position of corresponding casing 200 top covers 203 also has an intermediate transverse girder 425 on door body 400.In the present embodiment, door glass 406 belows that are arranged on intermediate transverse girder 425, also can intermediate transverse girder 425 a glass 406 all is set up and down.
The logical upper hinge unit 407 of one upper lateral part of door body 400 is connected with casing 200, and the bottom is connected with casing 200 by lower hinge component 412.
Wherein, as shown in Figure 8, lower hinge component 412 comprises mount pad B413, lower mount pad B414, rotating shaft B415 and axle sleeve B419, upper mount pad B413 has upper installing hole 416, has lower installing hole 417 on the lower mount pad B414, upper mount pad B413 is mutually vertical with lower mount pad B414, is connected by rotating shaft B415 between upper mount pad B413 and the lower mount pad B414, mutually rotates the function that forms hinge between upper mount pad B413 and the lower mount pad B414.
Extremely shown in Figure 7 such as Fig. 4, upper mount pad B413 in the lower hinge component 412 is installed on the inside of doorframe 401, namely be installed in the space that is surrounded by panel frame 402 and doorjamb 405, upper mount pad B413 is fixedly connected with by screw with screw base on the panel frame 402, in order to increase the intensity of upper mount pad B413, upper mount pad B413 is the structure that section takes the shape of the letter U.
One catch 420 is set in the inside of upper mount pad B413, one positive stop lug boss 421 is set at the top of rotating shaft B415, when opening the door, rotation along with rotating shaft B415, positive stop lug boss 421 is touched to catch 420, and then limit the angle of opening the door, and avoid when opening the door, making doorframe 401 and casing 200 collisions owing to open angle is excessive, cause the damage of doorframe 401.Therefore, under installing during hinge component 412, need to control the setting angle of rotating shaft B415 well.
Lower mount pad 413 vertically stretches out and is bent to form downward vertically fixed part 418 from doorframe 401, lower installing hole 417 is opened on this fixed part 418, fixed part 418 is used for being fixedly connected with base 300, this fixed part 418 has an arc-shaped edges, adopt 1/4th arc structure in the present embodiment, be for the round-corner transition with 400 jiaos of places of door body is complementary, and have the part that concaves at lower mount pad 412, these all guarantee to be affected at the Shi Buhui that opens the door.
When door body 400 is installed, first the fixed part 418 among the lower mount pad B414 is fixed by screws on the base 300, again the screw base in upper mount pad B413 and the panel frame 402 is fixedly connected with by screw, at last doorjamb 405 is fixedly connected with panel frame 402 interior corresponding screw bases by screw with lower cover 404.This structure mounting means is simple and convenient, and does not need larger installing space.Simultaneously, because upper mount pad B413 is installed on the inside of doorframe 401, so that doorframe 401 is very little in after the installation and the gap between the casing 200, not only be conducive to the sealing between casing 200 and the door body 400, promoted again appearance effect simultaneously.
As shown in Figure 7, the structure of upper hinge unit 407 is close with lower hinge component 412, also comprise mount pad A408, lower mount pad A409, rotating shaft A410 and axle sleeve A411, upper mount pad A408 is mutually vertical with lower mount pad A409, is connected to form the function of hinge between upper mount pad A408 and the lower mount pad A409 by rotating shaft A410.Lower mount pad A409 is fixed on the inside of doorframe 401, screw base in lower mount pad A409 and the panel frame 401 is fixedly connected with by screw, in order to increase the intensity of lower mount pad A409, lower mount pad A409 is the structure that section takes the shape of the letter U, and upper mount pad A408 vertically stretches out doorframe 401 and is fixedly connected with by screw with the top of casing 200.Set position limiting structure in the following hinge component 412 can be set in upper hinge unit 407, also can arrange no longer in addition.
As shown in Figure 3, at casing 200 circle door seal parts 422 are set, door seal parts 422 are pasted and fixed on the casing 200, corresponding door seal parts 422 arrange a circle seal at door body 400, the seal is that magnetic stripe is inhaled sheet 423, at intermediate transverse girder 425, lower cover 404, be provided with the draw-in groove 424 of annular on the doorjamb 405, magnetic stripe is inhaled sheet 423 and is fixed in draw-in groove 424, installs simple and conveniently, and can not damage a body 400, when door body 400 is closed, magnetic stripe is inhaled sheet 423 and is fitted tightly the realization sealing with door seal parts 422, and door seal parts 422 adopt the heat-barrier materials such as caulking gums, play simultaneously the effect that cuts off heat bridge, and then the Effective Raise firing rate, improve the efficiency of heating surface.
Embodiment two:
Heating cabinet comprises three parts, be followed successively by from top to down lamp box 100, casing 200 and base 300, be provided with a body 400 at casing 200, in the present embodiment, door body 400 is two, be arranged on the relative both sides of casing 200, F﹠B to be heated is placed in the casing 200, and the heater that heat food is used then is placed in the base 300.The structure of two door bodies 400 and mounting structure are all identical with embodiment one described structure.
The user can select arbitrarily the mode of opening the door according to different needs, is user-friendly to.
As mentioned above, given scheme content can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not break away from technical solutions of the utility model,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (10)
1. the door body structure of a heating cabinet, comprise a body, one side of described door body is rotatably connected by the casing of upper hinge unit and lower hinge component and heating cabinet, it is characterized in that: described door body comprises doorframe and door glass, described doorframe is hollow structure, described doorframe is surrounded jointly by panel frame, loam cake, lower cover, doorjamb, is provided with a plurality of screw bases for fixing at described panel frame, and described loam cake, lower cover, doorjamb are fixed by screw and described panel frame.
2. the door body structure of heating cabinet according to claim 1 is characterized in that: four angles of described door body are round-corner transition.
3. the door body structure of heating cabinet according to claim 1, it is characterized in that: described upper hinge unit is comprised of upper mount pad A, lower mount pad A, rotating shaft A and axle sleeve A, described upper mount pad A vertically connects by described rotating shaft A mutually with lower mount pad A, described lower mount pad A is fixed in the described doorframe, and described upper mount pad A passes described doorframe and is fixedly connected with described casing;
Described lower hinge component is comprised of upper mount pad B, lower mount pad B, rotating shaft B and axle sleeve B, described upper mount pad B vertically connects by described rotating shaft B mutually with lower mount pad B, described upper mount pad B is fixed in the described doorframe, and described lower mount pad B passes described doorframe and is fixedly connected with described casing.
4. the door body structure of heating cabinet according to claim 3 is characterized in that: be fixed on the described upper mount pad in the described doorframe or descend the section of mount pad to take the shape of the letter U.
5. the door body structure of heating cabinet according to claim 3, it is characterized in that: be fixed among lower mount pad A in the described upper hinge unit in the described doorframe and/or the upper mount pad B in the described lower hinge component catch is set, at the described rotating shaft A of correspondence and/or rotating shaft B one boss that is used for limiting rotational angle is set.
6. the door body structure of heating cabinet according to claim 3, it is characterized in that: the described lower mount pad B in the described lower hinge component has the fixed part of a vertically downward bending, and described fixed part has an arc-shaped edges.
7. the door body structure of heating cabinet according to claim 1 is characterized in that: the described panel frame moulding that is formed in one.
8. the door body structure of heating cabinet according to claim 1 is characterized in that: be provided with draw-in groove at institute's loam cake, lower cover, doorjamb, the seal for sealing is installed in described draw-in groove.
9. the door body structure of heating cabinet according to claim 1 is characterized in that: described door glass is double glazing.
10. heating cabinet is characterized in that: lamp box, casing and base are installed from top to bottom successively, are provided with each described door body structure such as claim 1-9 at least one side of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209520 CN203234581U (en) | 2013-04-23 | 2013-04-23 | Door body structure of heating container and heating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209520 CN203234581U (en) | 2013-04-23 | 2013-04-23 | Door body structure of heating container and heating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234581U true CN203234581U (en) | 2013-10-16 |
Family
ID=49311923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320209520 Expired - Lifetime CN203234581U (en) | 2013-04-23 | 2013-04-23 | Door body structure of heating container and heating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305125A (en) * | 2021-12-21 | 2022-04-12 | 湖北贵族真空科技股份有限公司 | Telescopic field rapid heating device |
-
2013
- 2013-04-23 CN CN 201320209520 patent/CN203234581U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305125A (en) * | 2021-12-21 | 2022-04-12 | 湖北贵族真空科技股份有限公司 | Telescopic field rapid heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |