CN202759610U

CN202759610U - Heating device

Info

Publication number: CN202759610U
Application number: CN 201220454039
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-07
Filing date: 2012-09-07
Publication date: 2013-02-27
Anticipated expiration: 2022-09-07

Abstract

A heating device comprises a heating wire, a quartz tube, a condenser, a condenser and a reflector which are fixed into a whole by means of two electric porcelain heads at both ends. The heating wire is disposed inside the quartz tube. The reflector is in an arc shape and is disposed at a periphery of the quartz tube in an opening manner. The condenser is disposed close up to the opening. With such a shape, such a structure and such a combination, designed construction of the heating device is realized.

Description

A kind of electro-heat equipment

Technical field

The utility model relates to field of household appliances, espespecially is suitable for a kind of electro-heat equipment of baked goods.

Background technology

In the prior art, electro-heat equipment generally is to adopt carbon element pipe or quartz ampoule with heating wire to form, although these carbon element pipes or quartz ampoule energy baked goods do not meet the environmental protection and energy saving of advocating in current market, the user's request of Fast Heating.

Summary of the invention

For solving the problems of the technologies described above, main purpose of the present utility model be to provide a kind of can the concentrate firepower Fast Heating, can save again the electro-heat equipment that is suitable for of the energy.

For reaching above-mentioned purpose, the technology that the utility model is used is: a kind of electro-heat equipment, comprise the heating wire, quartz ampoule, condenser and the reflection shield that are solidified as a whole by two ends electroceramics head, wherein: this heating wire is installed in the body of described quartz ampoule, this reflection shield is arcuation and is located at the periphery of described quartz ampoule with opening situation, and this condenser is installed near described opening.

In embodiment of the present utility model, described condenser is the convex lens of silica glass material moulding, and one-body molded with described quartz ampoule, and wherein: these convex lens comprise cambered surface and lower camber side, and this quartz ampoule comprises intrados and extrados; Described upper cambered surface is connected with described intrados; Described lower camber side and described extrados are linked to be circular surface jointly; Described quartz ampoule has spacing with respect to being installed in peripheral reflection shield, and described convex lens correlate the opening installing of described reflection shield.

In embodiment of the present utility model, described condenser is the convex lens of silica glass material moulding, these convex lens are to insert the combining mechanism that described quartz ampoule body is installed, wherein: described convex lens comprise cambered surface and lower camber side, described quartz ampoule comprises intrados and extrados, described lower camber side is installed against described intrados, and the described heating wire direction that described upper cambered surface is set with in the body is protruded; Described convex lens see through against this intrados and extrados position thereof, to shine the situation installing of described opening.

In embodiment of the present utility model, described quartz ampoule comprises recessed curved portions, and this curved portions is held described condenser butt; But the size of the size of the described condenser described reflection shield opening that is involution; Described condenser comprises cambered surface and lower camber side, cambered surface and described curved portions butt on this, and the outer surface of this lower camber side and described reflection shield forms circular surface jointly.

In embodiment of the present utility model, described condenser is the concavees lens of silica glass material moulding, comprises cambered surface and lower camber side on the depression that is in mirror image situation, the extrados of the described quartz ampoule of cambered surface butt on this; The size of described concavees lens is the also sizes of the described reflection shield opening of involution of packing into.

The utility model compared with prior art, its beneficial effect: the one, can concentrate firepower; The 2nd, can save the energy.

Description of drawings

Fig. 1 is the schematic cross-section of the preferred embodiment of the utility model.

Fig. 2 is the generalized section of A-A among Fig. 1.

Fig. 3 is the schematic cross-section of second embodiment of the utility model.

Fig. 4 is the schematic cross-section of the 3rd embodiment of the utility model.

Fig. 5 is the schematic cross-section of the 4th embodiment of the utility model.

Embodiment

Below in conjunction with accompanying drawing the execution mode of the utility model is done more detailed description, make and have the knack of this skill person and after studying this specification carefully, can implement according to this.

See also Fig. 1 and shown in Figure 2 in conjunction with consulting, a kind of electro-heat equipment of the utility model, comprise the heating wire 20, quartz ampoule 30, condenser 40 and the reflection shield 50 that sequentially are fixed as one from the inside to the outside by two ends electroceramics head 10, wherein: this heating wire 20 is installed in the body 31 of described quartz ampoule 30, this reflection shield 50 is arcuation and is located at the periphery of described quartz ampoule 30 with opening 51 situation, and this condenser 40 is installed near described opening 51.

Please continue to consult shown in Figure 1, described condenser 40 is convex lens of silica glass material moulding, and with described quartz ampoule 30 be one-body molded, wherein: these convex lens comprise cambered surface 41 and lower camber side 42, this quartz ampoule 30 comprises intrados 32 and extrados 33; Described upper cambered surface 41 is raised in described body 31 and is connected with described intrados 32; Upward cambered surface 41 is outwards protruding dorsad for described lower camber side 42, and jointly is linked to be circular surface with described extrados 33; In embodiment of the present utility model, these integrated quartz ampoule and convex lens thereof have spacing with respect to being installed in peripheral reflection shield 50, and described convex lens correlate opening 51 installings of described reflection shield 50.

Seeing also shown in Figure 3ly, is the second embodiment of a kind of electro-heat equipment of the utility model, and wherein, described condenser 40 is convex lens of silica glass material moulding, and these convex lens are to insert the combining mechanism that described quartz ampoule 30 bodys 31 are installed; Described convex lens comprise cambered surface 41 and lower camber side 42, and described quartz ampoule 30 comprises intrados 32 and extrados 33; During assembling, this lower camber side 42 is fixed by described electroceramics head 10 against described intrados 32, at this moment, places the upper cambered surface 41 of the described convex lens of described quartz ampoule 30 bodys 31 to protrude to described heating wire 20 directions that are set in body 31 centers; In embodiment of the present utility model, described convex lens and lower camber side thereof 42 see through against described intrados 32 and this extrados 33 positions thereof, have opening 51 installings that spacing ground correlates described reflection shield 50, increase by this heat build-up intensity.

See also shown in Figure 4, the 3rd embodiment of a kind of electro-heat equipment of the utility model, wherein, described quartz ampoule 30 comprises to body 31 interior recessed curved portions 34, this curved portions 34 is to hold the match mechanism of cambered surface 41 butts on the described condenser 40 just, in embodiment of the present utility model, the size of this condenser 40 is to pack into the also size of described reflection shield 50 openings 51 of involution just, when packing into this condenser 40, curved portions 34 butts that the upper cambered surface 41 of this condenser 40 and described quartz ampoule 30 are recessed, the outer surfaces 52 common formation circular surfaces of 42 of these condenser 40 lower camber sides of this moment and described reflection shield 50.

See also shown in Figure 5, the 4th embodiment of a kind of electro-heat equipment of the utility model, wherein, described condenser 40 is concavees lens of silica glass material moulding, comprise the upper cambered surface 41 and the lower camber side 42 that are in mirror image situation depression, described upper cambered surface 41 is to surround the extrados 33 of the described quartz ampoule 30 of situation butt, and in embodiment of the present utility model, the size of described concavees lens is the also sizes of described reflection shield 50 openings 51 of involution of can packing into.

To sum up, only be the embodiment of the utility model, all simple and easy modification and equivalent designs that changes of doing according to the spirit of the utility model should be covered by within the following interest field of applying for a patent.

Claims

1. electro-heat equipment, comprise the heating wire, quartz ampoule, condenser and the reflection shield that are solidified as a whole by two ends electroceramics head, it is characterized in that: this heating wire is installed in the body of described quartz ampoule, this reflection shield is arcuation and is located at the periphery of described quartz ampoule with opening situation, and this condenser is installed near described opening.

2. electro-heat equipment according to claim 1, it is characterized in that: described condenser is the convex lens of silica glass material moulding, and one-body molded with described quartz ampoule, wherein: these convex lens comprise cambered surface and lower camber side, and this quartz ampoule comprises intrados and extrados; Described upper cambered surface is connected with described intrados; Described lower camber side and described extrados are linked to be circular surface jointly.

3. electro-heat equipment according to claim 2 is characterized in that: described quartz ampoule has spacing with respect to being installed in peripheral reflection shield, and described convex lens correlate the opening installing of described reflection shield.

4. electro-heat equipment according to claim 1, it is characterized in that: described condenser is the convex lens of silica glass material moulding, these convex lens are to insert the combining mechanism that described quartz ampoule body is installed, wherein: described convex lens comprise cambered surface and lower camber side, described quartz ampoule comprises intrados and extrados, described lower camber side is installed against described intrados, and the described heating wire direction that described upper cambered surface is set with in the body is protruded.

5. electro-heat equipment according to claim 4 is characterized in that: described convex lens see through against this intrados and extrados position thereof, to shine the situation installing of described opening.

6. electro-heat equipment according to claim 1, it is characterized in that: described quartz ampoule comprises recessed curved portions, this curved portions is held described condenser butt.

7. electro-heat equipment according to claim 6 is characterized in that: but the size of the size of the described condenser described reflection shield opening that is involution.

8. electro-heat equipment according to claim 6, it is characterized in that: described condenser comprises cambered surface and lower camber side, cambered surface and described curved portions butt on this, the outer surface of this lower camber side and described reflection shield forms circular surface jointly.

9. electro-heat equipment according to claim 1, it is characterized in that: described condenser is the concavees lens of silica glass material moulding, comprises cambered surface and lower camber side on the depression that is in mirror image situation, the extrados of the described quartz ampoule of cambered surface butt on this.

10. electro-heat equipment according to claim 9 is characterized in that: the size of described concavees lens is can pack into and the size of the described reflection shield opening of involution.