CN217390520U

CN217390520U - Energy-saving oven

Info

Publication number: CN217390520U
Application number: CN202221406462.XU
Authority: CN
Inventors: 吴海霞
Original assignee: Guangzhou Nicko Machinery Co ltd
Current assignee: Guangzhou Nicko Machinery Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-09-09
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an energy-conserving oven relates to domestic appliance technical field, the power distribution box comprises a box body, the front end one side symmetry swing joint of box has the connecting block, two one side fixedly connected with chamber door of connecting block, the observation window has been seted up to one side of chamber door, one side fixedly connected with handle of chamber door, switch knob is installed to one side of box, the inside fixedly connected with hot plate of box, the front end of box has been seted up and has been inhaled the groove. The utility model discloses a rotation switch knob can be controlled equipment, closes the back with the chamber door through the handle, can take out the air in the cavity via the blast pipe through the aspiration pump, makes its inside negative pressure that appears, and then can be greater than the elasticity of spring after negative pressure, makes the fly leaf drive iron plate and sealing plug rebound to it is sealed with the connecting pipe disconnection, with this can be through negative pressure and inhale groove looks adaptation, thereby adsorbs the one side at the box firmly with the chamber door.

Description

Energy-saving oven

Technical Field

The utility model relates to the technical field of household appliances, more specifically relates to an energy-conserving oven.

Background

An oven is a sealed electric appliance for baking food or drying products, and is classified into a home electric appliance and an industrial oven. The domestic oven can be used for processing some pasta. An industrial oven is a device used for drying products in industry, and is called an oven, a drying box and the like with electricity and gas, but the existing oven is generally high in power and takes electricity when in use.

In chinese utility model patent application no: CN202020363847.7 discloses an energy-saving oven, which includes a casing and an inner container, one side of the casing is provided with a door and a control panel, the inner container is fixedly connected with the casing, the top of the inner container is provided with an upper heating device, the bottom of the inner container is provided with a lower heating device, a grill is arranged between the upper heating device and the lower heating device, the side walls of the two sides of the inner container are both longitudinally provided with a chute running through the inner container, a lifting mechanism is fixedly connected between the inner container and the casing, the lifting mechanism is fixedly connected with an installation support, and the other end of the installation support runs through the chute and extends into the inner container to be detachably connected with the grill. The energy-saving oven has the defects of easily causing uneven baking of food in the using process and the problems of energy conservation and poor effect only by reducing the door opening times.

Therefore, there is a need for an energy efficient oven that solves the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve current energy-saving oven, still have in the use and cause food to toast inhomogeneous shortcoming easily to and only realize energy-conservingly through reducing the number of times of opening the door, the not good problem of effect, the utility model provides an energy-conserving oven.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

an energy-saving oven comprises an oven body, wherein connecting blocks are symmetrically and movably connected to one side of the front end of the oven body, a door is fixedly connected to one side of the two connecting blocks, an observation window is arranged on one side of the door, a handle is fixedly connected to one side of the door, a switch knob is installed on one side of the oven body, a heating plate is fixedly connected to the inside of the oven body, a suction groove is formed in the front end of the oven body, sealing gaskets are fixedly connected to both sides of the suction groove, a fixed seat is fixedly connected to the inside of the oven body, an air suction pump is fixedly installed on the upper surface of the fixed seat, an exhaust pipe penetrates through and is fixedly connected to the inside of the air suction pump, a cavity is formed in one end of the exhaust pipe, a fixed frame is fixedly connected to the bottom end of the cavity, an electromagnet is fixedly connected to the top end of the inner side of the fixed frame, and a movable plate is movably connected to the inner side of the fixed frame, the upper surface of fly leaf fixedly connected with iron plate, the lower fixed surface of fly leaf is connected with the sealing plug, fixedly connected with spring between the upper surface of fly leaf and the inboard top of mount, the connecting pipe has been seted up to the bottom of cavity, the other end of connecting pipe links to each other with inhaling the groove.

Further, the inside fixed mounting of box has the air injection pump, the inside of air injection pump runs through and fixedly connected with gas injection pipe, the one end fixedly connected with protecting wire net of gas injection pipe.

Further, the other end of the gas injection pipe is provided with a gas cavity, and the bottom end of the gas cavity is provided with a plurality of gas holes distributed in an annular array.

Further, one side swing joint in the inside of box has driven gear, driven gear's bottom fixedly connected with spliced pole, the bottom swing joint of spliced pole has a plurality of couples that are the annular array and distribute.

Further, a motor is fixedly mounted on one side inside the box body, and a driving gear is fixedly connected to one end of an output shaft of the motor.

Further, the driving gear is matched with the driven gear.

(III) advantageous effects

The beneficial effects of the utility model are as follows:

1. the utility model can control the equipment by rotating the switch knob, and after the box door is closed by the handle, the air in the cavity can be pumped out through the exhaust pipe by the air pump, so that negative pressure is generated in the cavity, so that the movable plate drives the iron block and the sealing plug to move upwards after the negative pressure is greater than the elastic force of the spring, thereby the sealing plug and the connecting pipe are disconnected for sealing, and the box door can be firmly adsorbed at one side of the box body through the adaptation of negative pressure and the suction groove, the sealing gasket can prevent air leakage, so that the oven door can be locked, the electromagnet can be matched with the iron block through working, thereby driving the movable plate and the sealing plug to move upwards after overcoming the elasticity of the spring, thereby realizing air intake, therefore, the door can be opened, and the sealing property of the inside of the equipment can be ensured when the door is used.

2. The utility model discloses, can close at equipment chamber door through annotating air pump and gas injection pipe and then to its inside air injection to this makes the inside atmospheric pressure of box rise, because temperature also can rise in airtight space in case high atmospheric pressure, consequently the temperature also can rise when atmospheric pressure risees, rethread hot plate heats on the basis that the inside temperature of box risees, can be faster, simultaneously more energy-conservation, environmental protection more during the use.

3. The utility model discloses, rotatory and mesh mutually with driven gear through the motor drive driving gear to can drive the carousel rotatory via the spliced pole, can hang through the couple and put food, with this can make food toast more evenly, the result of use is better.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

fig. 2 is a first schematic sectional view of the structure of the present invention;

FIG. 3 is a second schematic cross-sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of the area B in FIG. 3 according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of region C in FIG. 3 according to the present invention;

fig. 7 is an enlarged schematic view of the structure of region D in fig. 2 according to the present invention.

Reference numerals: 1. a box body; 2. connecting blocks; 3. a box door; 4. an observation window; 5. a handle; 6. a switch knob; 7. heating plates; 8. a suction groove; 9. a gasket; 10. a fixed seat; 11. an air pump; 12. an exhaust pipe; 13. a cavity; 14. a fixed mount; 15. an electromagnet; 16. a spring; 17. a movable plate; 18. an iron block; 19. a sealing plug; 20. a connecting pipe; 21. an air injection pump; 22. a gas injection pipe; 23. protecting the net; 24. an air cavity; 25. air holes; 26. a driven gear; 27. connecting columns; 28. a turntable; 29. hooking; 30. a motor; 31. a drive gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2, 3 and 4, an energy-saving oven comprises an oven body 1, wherein one side of the front end of the oven body 1 is symmetrically and movably connected with connecting blocks 2, one side of the two connecting blocks 2 is fixedly connected with an oven door 3, one side of the oven door 3 is provided with an observation window 4, one side of the oven door 3 is fixedly connected with a handle 5, one side of the oven body 1 is provided with a switch knob 6, the interior of the oven body 1 is fixedly connected with a heating plate 7, the front end of the oven body 1 is provided with a suction groove 8, both sides of the suction groove 8 are fixedly connected with sealing gaskets 9, the interior of the oven body 1 is fixedly connected with a fixed seat 10, the upper surface of the fixed seat 10 is fixedly provided with an air pump 11, the interior of the air pump 11 penetrates through and is fixedly connected with an exhaust pipe 12, one end of the exhaust pipe 12 is provided with a cavity 13, the bottom end of the interior of the cavity 13 is fixedly connected with a fixed frame 14, and the top end of the inner side of the fixed frame 14 is fixedly connected with an electromagnet 15, the inner side of the fixed frame 14 is movably connected with a movable plate 17, the upper surface of the movable plate 17 is fixedly connected with an iron block 18, the lower surface of the movable plate 17 is fixedly connected with a sealing plug 19, a spring 16 is fixedly connected between the upper surface of the movable plate 17 and the inner side top end of the fixed frame 14, the bottom end of the cavity 13 is provided with a connecting pipe 20, and the other end of the connecting pipe 20 is connected with the suction groove 8.

In the embodiment, the equipment can be controlled by rotating the switch knob 6, after the box door 3 is closed by the handle 5, air in the cavity 13 can be pumped out through the exhaust pipe 12 by the suction pump 11, so that negative pressure occurs in the interior thereof, and then the movable plate 17 drives the iron block 18 and the sealing plug 19 to move upwards after the negative pressure is greater than the elastic force of the spring 16, so that the sealing plug 19 is sealed off from the connecting tube 20, whereby it can be adapted to the suction groove 8 by means of underpressure, so that the box door 3 is firmly adsorbed at one side of the box body 1, the air leakage can be prevented through the sealing gasket 9, thereby realizing the locking of the oven door 3, being matched with the iron block 18 through the work of the electromagnet 15, thereby, after overcoming the elastic force of the spring 16, the movable plate 17 and the sealing plug 19 are driven to move upwards, thereby, air intake is realized, and the door 3 can be opened, so that the sealing performance of the inside of the equipment can be ensured when in use.

Example 2

Referring to fig. 6, the present embodiment is further optimized based on embodiment 1, specifically, an air injection pump 21 is fixedly installed inside the box body 1, an air injection pipe 22 penetrates through and is fixedly connected to the inside of the air injection pump 21, and one end of the air injection pipe 22 is fixedly connected to a protection net 23.

Specifically, the other end of the gas injection pipe 22 is provided with a gas cavity 24, and the bottom end of the gas cavity 24 is provided with a plurality of gas holes 25 distributed in an annular array.

Specifically, one side of the inside of the box body 1 is movably connected with a driven gear 26, the bottom end of the driven gear 26 is fixedly connected with a connecting column 27, and the bottom end of the connecting column 27 is movably connected with a plurality of hooks 29 distributed in an annular array.

In this embodiment, can close at equipment chamber door 3 through annotating air pump 21 and gas injection pipe 22 and then pour into the air into to its inside to this makes the inside atmospheric pressure of box 1 rise, because the temperature also can rise in the airtight space in case high atmospheric pressure, consequently the temperature also can rise when atmospheric pressure risees, rethread hot plate 7 heats on the basis of the inside temperature rise of box 1, can be faster, simultaneously more energy-conservation, environmental protection during the use more.

Example 3

Referring to fig. 5 and 7, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, a motor 30 is fixedly installed at one side inside the box 1, and one end of an output shaft of the motor 30 is fixedly connected with a driving gear 31.

Specifically, the driving gear 31 is adapted to the driven gear 26.

In this embodiment, drive driving gear 31 through motor 30 is rotatory and mesh with driven gear 26 mutually to can drive the carousel 28 through spliced pole 27 and rotate, can hang through couple 29 and put food, can make food toast more evenly with this, the result of use is better.

In summary, the following steps: the utility model can control the equipment by rotating the switch knob 6, after the box door 3 is closed by the handle 5, the air in the cavity 13 can be pumped out by the exhaust pipe 12 through the air pump 11, so that the negative pressure appears in the box, and further, after the negative pressure is larger than the elastic force of the spring 16, the movable plate 17 drives the iron block 18 and the sealing plug 19 to move upwards, so that the sealing plug 19 and the connecting pipe 20 are disconnected and sealed, so that the box door 3 can be firmly adsorbed at one side of the box body 1 through the negative pressure and the suction groove 8 is matched, the air leakage can be prevented through the sealing pad 9, so that the locking of the oven box door 3 can be realized, the box door can be matched with the iron block 18 through the work of the electromagnet 15, so that after the elastic force of the spring 16 is overcome, the movable plate 17 and the sealing plug 19 are driven to move upwards, thereby realizing the air intake, so that the box door 3 can be opened, so that the sealing performance in the equipment can be ensured when in use, can close through annotating air pump 21 and gas injection pipe 22 and then to its inside air injection after equipment chamber door 3, with this make the inside atmospheric pressure of box 1 rise, because temperature also can rise in the airtight space in case high atmospheric pressure, consequently, the temperature also can rise when atmospheric pressure risees, rethread hot plate 7 heats on the basis of the inside temperature rise of box 1, can be faster, simultaneously more energy-conservation, environmental protection during the use, it is rotatory and mesh with driven gear 26 to drive driving gear 31 through motor 30, thereby can drive the carousel 28 rotation via spliced pole 27, can hang through couple 29 and put food, with this can make food toast more evenly, the result of use is better.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving oven comprises an oven body (1), and is characterized in that: the box body is characterized in that connecting blocks (2) are symmetrically and movably connected to one side of the front end of the box body (1), a box door (3) is fixedly connected to one side of the two connecting blocks (2), an observation window (4) is formed in one side of the box door (3), a handle (5) is fixedly connected to one side of the box door (3), a switch knob (6) is installed on one side of the box body (1), a heating plate (7) is fixedly connected to the inside of the box body (1), a suction groove (8) is formed in the front end of the box body (1), sealing gaskets (9) are fixedly connected to two sides of the suction groove (8), a fixing seat (10) is fixedly connected to the inside of the box body (1), an air suction pump (11) is fixedly installed on the upper surface of the fixing seat (10), an exhaust pipe (12) is fixedly connected to the inside of the air suction pump (11) in a penetrating mode, and a cavity (13) is formed in one end of the exhaust pipe (12) and is formed in the box body (1), the utility model discloses a safety protection device for a refrigerator, including cavity (13), the inside bottom fixedly connected with mount (14) of cavity (13), the inboard top fixedly connected with electro-magnet (15) of mount (14), the inboard swing joint of mount (14) has fly leaf (17), the last fixed surface of fly leaf (17) is connected with iron plate (18), the lower fixed surface of fly leaf (17) is connected with sealing plug (19), fixedly connected with spring (16) between the upper table of fly leaf (17) and the inboard top of mount (14), connecting pipe (20) have been seted up to the bottom of cavity (13), the other end of connecting pipe (20) with inhale groove (8) and link to each other.

2. The energy efficient oven of claim 1, wherein: the inside fixed mounting of box (1) has gas injection pump (21), the inside of gas injection pump (21) runs through and fixedly connected with gas injection pipe (22), the one end fixedly connected with protecting wire net (23) of gas injection pipe (22).

3. The energy efficient oven of claim 2, wherein: the other end of the gas injection pipe (22) is provided with a gas cavity (24), and the bottom end of the gas cavity (24) is provided with a plurality of gas holes (25) distributed in an annular array.

4. The energy efficient oven of claim 1, wherein: the utility model discloses a refrigerator, including box (1), inside one side swing joint of box (1) has driven gear (26), the bottom fixedly connected with spliced pole (27) of driven gear (26), the bottom swing joint of spliced pole (27) has a plurality of couples (29) that are the annular array and distribute.

5. The energy efficient oven of claim 1, wherein: a motor (30) is fixedly mounted on one side inside the box body (1), and a driving gear (31) is fixedly connected to one end of an output shaft of the motor (30).

6. The energy efficient oven of claim 5, wherein: the driving gear (31) is matched with the driven gear (26).