CN209694807U - A kind of temperature-increasing box - Google Patents

Abstract

The utility model discloses a kind of temperature-increasing boxes, including heating compartment, the heating compartment is internally provided with heating chamber, the heating cavity wall is equipped with fever fixed block, the fever fixed block side offers sliding slot, described sliding slot one end is equipped with first electrode contact, heating pallet is connected between the sliding slot, the heating pallet two sides are fixed with sliding block, described sliding block one end is equipped with second electrode contact corresponding with first electrode contact, the heating tray bottom is horizontally fixed with electrical heating net, it is horizontal right above the electrical heating net to have heat sink, the heating tray top is connected with protection cap by articulate, a kind of temperature-increasing box of the utility model, food is heated by the electrical heating net inside heating compartment, the multiple fever fixed blocks for placing heating pallet of setting in heating chamber, it can be simultaneously to more points of heat foods, sufficiently Using heating space, box house is equipped with insulating, improves the heat insulation effect of cabinet, prevent heating for multiple times.

Description

A kind of temperature-increasing box

Technical field

The utility model relates to a kind of heating device, in particular to a kind of temperature-increasing box belongs to Temperature-controlled appliance technology neck Domain.

Background technique

In the occasion that family, company, small-sized dining room etc. need to heat food, generally by common digester or Person's micro-wave oven etc. is realized.

But after being heated using above-mentioned heating tool to food, heat insulation effect is poor, if the food after heating is not required to If eating in time, it is also necessary to heat to food, time-consuming, waste of energy, and repeatedly be carried out to food again Heating, influences food mouthfeel, and on the other hand, structure is complicated for existing heating device, high production cost, and device heating space It is smaller, cannot simultaneously heat multiple meals, influence using effect.Therefore we make improvement to this, propose a kind of temperature-increasing box.

Utility model content

The purpose of this utility model is to provide a kind of temperature-increasing boxes, are heated with solving tradition mentioned above in the background art Case heat insulation effect is poor, cannot simultaneously heat multiple meals the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of temperature-increasing box, including heating compartment, institute It states heating compartment and is internally provided with heating chamber, the heating cavity wall is equipped with fever fixed block, the fever fixed block side Sliding slot is offered, described sliding slot one end is equipped with first electrode contact, and heating pallet, the heating are connected between the sliding slot Pallet two sides are fixed with sliding block, and described sliding block one end is equipped with second electrode contact corresponding with first electrode contact, described to add Hot tray bottom is horizontally fixed with electrical heating net, and the electrical heating net surface is horizontal heat sink, the heat sink inner part It is furnished with heat release hole, the heating tray top is connected with protection cap by articulate, and the heating compartment bottom is fixed with branch Seat, and heating compartment avris is equipped with sealing cover, the sealing cover avris has been bolted to connection knob, the heater box Body one end is equipped with control panel, and switch key is fixed among the control panel, is connected with inside the heating compartment Insulating.

As a kind of optimal technical scheme of the utility model, the fever fixed block is equipped with eight, and generates heat and fix Block is distributed in heating chamber two sides inner wall in the vertical direction.

As a kind of optimal technical scheme of the utility model, heat dissipation is offered between the heat sink and electrical heating net Chamber.

As a kind of optimal technical scheme of the utility model, it is equipped on the inside of the sealing cover and is connected with heating chamber port Rubber seal.

As a kind of optimal technical scheme of the utility model, the heating compartment top is equipped with relief valve.

As a kind of optimal technical scheme of the utility model, the electrical heating net passes through first electrode contact and the second electricity Pole contact and control panel are electrically connected.

Compared with prior art, the utility model has the beneficial effects that a kind of temperature-increasing box of the utility model, has heat preservation effect Fruit is good, can simultaneously heat multiple meals the advantages of, specific in use, compare with traditional temperature-increasing box, this reality Food is heated with the novel electrical heating net by inside heating compartment, the multiple fevers for placing heating pallet of setting are solid in heating chamber Determine block, heating space can be made full use of, box house is equipped with insulating, improves cabinet simultaneously to more points of heat foods Heat insulation effect, prevent heating for multiple times.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the heating chamber schematic diagram of internal structure of the utility model；

Fig. 3 is the heating tray structure diagram of the utility model；

In figure: 1, heating compartment；2, heating chamber；3, switch key；4, control panel；5, generate heat fixed block；6, support；7, Sealing cover；8, it shakes hands；9, rubber seal；10, insulating；11, sliding slot；12, pallet is heated；13, first electrode contact； 14, heat release hole；15, heat sink；16, electrical heating net；17, heat dissipation cavity；18, sliding block；19, protection cap；20, second electrode contact； 21, relief valve.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of temperature-increasing box, including heating compartment 1, in the heating compartment 1 Portion is provided with heating chamber 2, and 2 inner wall of heating chamber is equipped with fever fixed block 5, and 5 side of fever fixed block offers cunning Slot 11, described 11 one end of sliding slot are equipped with first electrode contact 13, and heating pallet 12 is connected between the sliding slot 11, described to add Hot 12 two sides of pallet are fixed with sliding block 18, and described 18 one end of sliding block is equipped with second electrode touching corresponding with first electrode contact 13 Piece 20,12 bottom level of heating pallet are fixed with electrical heating net 16, and 16 surface of electrical heating net is horizontal heat sink 15, it is distributed with heat release hole 14 inside the heat sink 15, protection cap is connected with by articulate at the top of the heating pallet 12 19,1 bottom of heating compartment is fixed with support 6, and 1 avris of heating compartment is equipped with sealing cover 7,7 avris of sealing cover It is bolted to connection knob 8, described 1 one end of heating compartment is equipped with control panel 4, consolidates among the control panel 4 Surely it is equipped with switch key 3, is connected with insulating 10 inside the heating compartment 1.

Preferably, the fever fixed block 5 is equipped with eight, and the fixed block 5 that generates heat is distributed in heating in the vertical direction 2 two sides inner wall of chamber can place more portions of foods and be heated.

Preferably, heat dissipation cavity 17 is offered between the heat sink 15 and electrical heating net 16, so that heat distributes uniformly, added Thermal effect is more preferably.

Preferably, it is equipped with the rubber seal 9 being connected with 2 port of heating chamber on the inside of the sealing cover 7, avoids sealing not Tightly.

Preferably, 1 top of heating compartment is equipped with relief valve 21, can balance internal pressure.

Preferably, the electrical heating net 16 passes through 4 electricity of first electrode contact 13 and second electrode contact 20 and control panel Property connection, the property of can choose individually heats or multiple heating, and using effect is good.

When specifically used, a kind of the utility model temperature-increasing box has heat insulation effect good, can heat multiple meals simultaneously Advantage heats food by the electrical heating net 16 inside heating compartment 1, and multiple place of setting heats pallet 12 in heating chamber 2 Generate heat fixed block 5, when heating pallet 12 is pushed into 11 inner opposite end of sliding slot, first electrode contact 13 and 20 phase of second electrode contact Even, corresponding heating pallet 12 is controlled by control panel 4 at this time, can makes full use of and add simultaneously to more points of heat foods Heat space, box house are equipped with insulating 10, improve the heat insulation effect of cabinet, prevent heating for multiple times, 1 top of heating compartment On the one hand the relief valve 21 of installation balances internal pressure, on the other hand in cabinet after pressure increase, hot steam will push washer Upwards, a part of steam pressure is sealed, pressure is big in case, and heating time can shorten, energy conservation and environmental protection, is worth being widely popularized.

In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this The limitation of type.

In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art In concrete meaning.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of temperature-increasing box, including heating compartment (1), which is characterized in that the heating compartment (1) is internally provided with heating chamber (2), heating chamber (2) inner wall is equipped with fever fixed block (5), and fever fixed block (5) side offers sliding slot (11), Described sliding slot (11) one end is equipped with first electrode contact (13), and heating pallet (12), institute are connected between the sliding slot (11) It states heating pallet (12) two sides to be fixed with sliding block (18), it is right with first electrode contact (13) that described sliding block (18) one end is equipped with It answers second electrode contact (20), heating pallet (12) bottom level is fixed with electrical heating net (16), the electrical heating net (16) horizontal right above to have heat sink (15), it is distributed with heat release hole (14) inside the heat sink (15), the heating pallet (12) top is connected with protection cap (19) by articulate, and heating compartment (1) bottom is fixed with support (6), and is heated Cabinet (1) avris is equipped with sealing cover (7), and sealing cover (7) avris has been bolted to connection knob (8), described to add Hot tank body (1) one end is equipped with control panel (4), is fixed with switch key (3) among the control panel (4), described to add Insulating (10) are connected with inside hot tank body (1).

2. a kind of temperature-increasing box according to claim 1, it is characterised in that: the fever fixed block (5) is equipped with eight, and Fever fixed block (5) is distributed in heating chamber (2) two sides inner wall in the vertical direction.

3. a kind of temperature-increasing box according to claim 1, it is characterised in that: the heat sink (15) and electrical heating net (16) it Between offer heat dissipation cavity (17).

4. a kind of temperature-increasing box according to claim 1, it is characterised in that: be equipped with and heat on the inside of the sealing cover (7) The connected rubber seal (9) in chamber (2) port.

5. a kind of temperature-increasing box according to claim 1, it is characterised in that: heating compartment (1) top is equipped with pressure release Valve (21).

6. a kind of temperature-increasing box according to claim 1, it is characterised in that: the electrical heating net (16) is touched by first electrode Piece (13) and second electrode contact (20) and control panel (4) are electrically connected.