CN219422644U - Oven heater convenient to it is fixed - Google Patents

Abstract

The utility model discloses an oven heater convenient to fix, which comprises a box body, heating pipes, a tray and a grid frame, wherein an inner cavity is formed in the box body, heating pipes are arranged at the upper part and the lower part of the inner cavity, the right ends of the heating pipes are positioned in connecting blocks, the connecting blocks are arranged on the inner wall of the inner cavity, connecting rods with a T-shaped longitudinal section are penetrated at the front ends of the connecting blocks, the left ends of the heating pipes are positioned in limiting pieces, the limiting pieces are of annular structures, the tail ends of the limiting pieces are arranged at the inner ends of the inner cavity, mounting blocks are symmetrically arranged on the left and right inner walls of the inner cavity, grooves are formed in the inner side faces of the mounting blocks, and L-shaped sliding blocks are arranged in the grooves in a clamping mode. This oven heater convenient to it is fixed, the heating pipe of being convenient for is stably installed, dismantles, and the manual work of being convenient for takes the tray and reduces staff and the inside high temperature assembly's of oven area of contact and avoid scalding.

Description

Oven heater convenient to it is fixed

Technical Field

The utility model relates to the technical field of oven heating, in particular to an oven heater convenient to fix.

Background

An oven is a sealed electric appliance for baking food or baked goods, wherein an electric oven is an electric appliance for baking food by using radiant heat emitted from an electric heating element. For example, patent publication No. CN208114514U discloses a heating device for oven, which solves the problems of uneven heating of baked food and influence on taste of food caused by incapability of heating the bottom of a heating plate

However, most of the existing internal heater of the oven is in a fixed state, and when the whole oven is damaged, the whole oven may need to be disassembled, so that the maintenance and the replacement are inconvenient, and therefore, we propose an oven heater convenient to fix so as to solve the problems set forth in the above.

Disclosure of Invention

The utility model aims to provide an oven heater convenient to fix, so as to solve the problems that most of the oven internal heaters proposed in the background art are in a fixed state, and the whole oven can be required to be disassembled when a damage condition occurs, and the maintenance and the replacement are inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an oven heater convenient to it is fixed, includes box, heating pipe, tray and rack:

the inner part of the box body is provided with an inner cavity, the upper part and the lower part of the inner cavity are respectively provided with a heating pipe, the right end of each heating pipe is positioned in the connecting block, the connecting blocks are arranged on the inner wall of the inner cavity, the front ends of the connecting blocks penetrate through connecting rods with a T-shaped longitudinal section, the left ends of the heating pipes are positioned in limiting pieces, the limiting pieces are of annular structures, and the tail ends of the limiting pieces are arranged at the inner ends of the inner cavity;

the inner wall symmetry is equipped with the installation piece about the inner chamber, the medial surface of installation piece is seted up flutedly, the front end of installation piece recess is equipped with the mounting, and the inside block of installation piece recess installs the slider of "L" word shape, the front end rotation of slider is connected with the pull rod, the outer end of slider and accepting frame fixed connection, accept and be connected through the horizontal pole between the frame, the outside of accepting the frame is equipped with protruding piece, both ends all are located the top of accepting the protruding piece of frame about tray and the rack, all be equipped with the oil receiving dish that the longitudinal section is "concave" word shape under tray and the rack, the oil receiving dish is connected with accepting the frame block through the lug of controlling both ends.

Preferably, the upper and lower parts of the connecting block form an opening and closing structure, and the front end of the connecting block is provided with a round hollow structure.

Preferably, the diameter of the inner end of the limiting piece is larger than that of the outer end of the heating pipe, and the bottom end of the heating pipe is attached to the inner end of the limiting piece.

Preferably, the bearing frame, the sliding block and the fixing piece are symmetrically arranged about the vertical center line of the inner cavity.

Preferably, the cross-sectional area of the net frame is smaller than that of the oil receiving disc, and the oil receiving disc and the bearing frame form a sliding structure.

Preferably, the inner cavity is mounted inside the case by a screw.

Compared with the prior art, the utility model has the beneficial effects that: the oven heater convenient to fix is convenient for the installation and disassembly and replacement of the heating pipe, is convenient for the taking of baked materials in the oven, and avoids overlong contact time between hands of operators and a high-temperature environment;

1. the connecting block and the connecting rod are arranged, the right end of the heating pipe is positioned in the connecting block and is fixed through the connecting rod and electrically connected with the oven, and the left end of the heating pipe is positioned at the inner end of the limiting piece, so that the heating pipe is limited in the oven, the heating pipe is convenient to install and fix, and the oven is not required to be disassembled for disassembly and replacement when the heating pipe is damaged, so that adverse effects on other components in the oven are avoided;

2. the oven is provided with the installation block and the sliding block, the sliding block on the outer side of the bearing frame is clamped and installed in the groove of the installation block, the bearing frame is integrally moved out of the oven through the pull rod, the contact area between the hands of an operator and the high-temperature environment of the oven is reduced, and the phenomenon that the hands of the operator pull out the tray independently is avoided.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view in cross-section of the present utility model;

FIG. 3 is a schematic diagram of a side view of a connecting block and connecting rod of the present utility model;

FIG. 4 is a schematic diagram of a side view of the slider and mounting block connection of the present utility model.

In the figure: 1. a case; 2. an inner cavity; 3. a connecting block; 4. a connecting rod; 5. heating pipes; 6. a limiting piece; 7. a mounting block; 8. a fixing member; 9. a slide block; 10. a bearing frame; 11. a pull rod; 12. a tray; 13. a net rack; 14. an oil receiving tray.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a be convenient for fixed oven heater, includes box 1, inner chamber 2, connecting block 3, connecting rod 4, heating pipe 5, limiting member 6, installation piece 7, mounting 8, slider 9, accept frame 10, pull rod 11, tray 12, rack 13 and connect food tray 14, and inner chamber 2 passes through the inside of screw installation at box 1, convenient manual work dismantles the clearance;

as shown in fig. 1, fig. 2 and fig. 3, connecting blocks 3 are arranged on the inner walls of the top and the bottom of the inner cavity 2, the upper part and the lower part of the connecting blocks 3 are in a reversible structure, the front end of each connecting block 3 is provided with a hollow structure, a connecting rod 4 of a T-shaped structure penetrates through each connecting block 3, the right end of each heating pipe 5 is positioned in each connecting block 3 and connected with an oven, a limiting piece 6 is arranged on the left side of each heating pipe 5, the left end of each heating pipe 5 penetrates through the inside of each limiting piece 6 due to the fact that each limiting piece 6 is of an annular structure, the heating pipes 5 are arranged at the top and the bottom of the inner cavity 2, when the heating pipes 5 are damaged due to overlong service time, the connecting rods 4 can be taken down firstly, the upper half parts of the connecting blocks 3 are turned over, then the heating pipes 5 are pulled out, and the left ends of the heating pipes 5 can be directly pulled out from the inside of the limiting pieces 6 to be detached;

as shown in fig. 1 and 2, a tray 12, a net rack 13 and an oil receiving disc 14 are arranged in the oven, mounting blocks 7 are symmetrically arranged on the left and right inner walls of the inner cavity 2, grooves are formed in the inner sides of the mounting blocks 7, fixing pieces 8 are mounted at the front top ends of the grooves, as shown in fig. 4, sliding blocks 9 are mounted in the grooves of the mounting blocks 7 in a clamping mode in an L-shaped structure, pull rods 11 are rotatably connected to the front ends of the sliding blocks 9, supporting frames 10 are fixedly connected to the outer sides of the sliding blocks 9, the supporting frames 10 are connected through transverse rods, protruding pieces are arranged on the surfaces of the supporting frames 10, and the tray 12 and the net rack 13 can be conveniently placed;

when the baked materials in the oven are required to be taken, the pull rod 11 can be pulled outwards firstly, the sliding block 9 moves forwards in the groove of the mounting block 7, the carrying frame 10, the tray 12, the net rack 13 and the oil receiving disc 14 move outwards together, the carrying frame 10 does not move any more when the top of the sliding block 9 abuts against the fixing piece 8, at the moment, an operator can directly take the materials on the tray 12, and the tray 12 and the net rack 13 are not required to be pulled by hands all the time, so that the contact area with components in a high-temperature environment is reduced, and the scalding of hands is avoided;

the oil receiving disc 14 is arranged under the net rack 13, when the oil in the oil receiving disc 14 is excessively accumulated, the oil receiving disc 14 can be directly and manually pulled out to clean the oil receiving disc 14 due to the fact that the oil receiving disc 14 is connected with the bearing frame 10 in a clamping way through the convex blocks, and then the oil receiving disc 14 is reinstalled, so that a series of operations of the oven heater convenient to fix can be completed, and details which are not described in the specification belong to the prior art known to the person skilled in the art.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides an oven heater convenient to it is fixed, includes box (1), heating pipe (5), tray (12) and rack (13), its characterized in that:

the novel heating box is characterized in that an inner cavity (2) is formed in the box body (1), heating pipes (5) are arranged at the upper portion and the lower portion of the inner cavity (2), the right end of each heating pipe (5) is located in a connecting block (3), the connecting block (3) is arranged on the inner wall of the inner cavity (2), a connecting rod (4) with a T-shaped longitudinal section is penetrated at the front end of the connecting block (3), the left end of each heating pipe (5) is located in a limiting piece (6), the limiting pieces (6) are of an annular structure, and the tail ends of the limiting pieces (6) are arranged at the inner ends of the inner cavities (2);

the inner wall symmetry is equipped with installation piece (7) about inner chamber (2), the recess has been seted up to the medial surface of installation piece (7), the front end of installation piece (7) recess is equipped with mounting (8), and the slider (9) of "L" word shape are installed to the inside block of installation piece (7) recess, the front end rotation of slider (9) is connected with pull rod (11), the outer end of slider (9) is with accept frame (10) fixed connection, be connected through the horizontal pole between accepting frame (10), the outside of accepting frame (10) is equipped with the protruding piece, both ends all are located the top of accepting the protruding piece of frame (10) about tray (12) and rack (13), all be equipped with under tray (12) and rack (13) and connect food tray (14) that the longitudinal section is "concave" word shape, connect food tray (14) through the lug of controlling both ends and accepting frame (10) block connection.

2. An oven heater for facilitating securement as recited in claim 1, wherein: the upper part and the lower part of the connecting block (3) form an opening and closing structure, and the front end of the connecting block (3) is provided with a round hollow structure.

3. An oven heater for facilitating securement as recited in claim 2, further comprising: the diameter of the inner end of the limiting piece (6) is larger than that of the outer end of the heating pipe (5), and the bottom end of the heating pipe (5) is attached to the inner end of the limiting piece (6).

4. An oven heater for facilitating securement as recited in claim 1, wherein: the bearing frame (10), the sliding block (9) and the fixing piece (8) are symmetrically arranged relative to the vertical center line of the inner cavity (2).

5. An oven heater for facilitating securement as recited in claim 1, wherein: the cross-sectional area of the net rack (13) is smaller than that of the oil receiving disc (14), and the oil receiving disc (14) and the bearing frame (10) form a sliding structure.

6. An oven heater for facilitating securement as recited in claim 1, wherein: the inner cavity (2) is arranged in the box body (1) through a screw.