Fireplace

Abstract

The fireplace comprises a main body box, and the main body box is formed by connecting a front plate, a back plate, a left side plate, a right side plate, a top plate and a bottom plate in an inserted mode through mortise and tenon joint structures. The middle plate is vertically mounted in the main body box and is close to the right side plate, and the middle plate, the bottom plate and the top plate are spliced through a tenon-and-mortise structure; a transversely placed ash leakage plate is mounted in the main body box, and the ash leakage plate is close to a bottom plate of the main body box; two ash leakage supporting plates are installed between the bottom plate and the ash leakage plate, and the stove ash box is inserted into a cavity between the two ash leakage supporting plates. A large air inlet inclined plate and a small air inlet inclined plate are mounted in the main body box close to the top, and the small air inlet inclined plate is positioned above the large air inlet inclined plate; an oven bottom plate is mounted between the right side plate and the middle plate; the upper part of the front plate is an air inlet plate; the mortise and tenon joint structures are assembled together, welding is avoided, cost is low, and supply is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fireplaces, in particular to a fireplace. Background Art

[0002] The fireplace is an indoor heating device that is independent or built on the wall. In addition to heating, the fireplace also has a good decorative effect. It has a retro charm, the flame gives a visual impact, and the decorative effect is good and strong. It is very suitable for American, European and retro style decoration. The fireplace is the soul of the villa, the visible warmth, and the highlight of the decoration.

[0003] Fireplaces are complementary to air conditioners and floor heating in terms of heating. Because fireplaces have high thermal efficiency and fast local heating, they can make up for the problems of slow heating, long preheating time, and easy bacterial growth of air conditioners and floor heating. They can maintain a good heating effect without being in a closed environment, and are a very healthy way of heating.

[0004] Existing fireplaces are all welded together, which is a cumbersome production process and also increases some costs in terms of welding. Summary of the invention

[0005] In view of the above-mentioned technical deficiencies, the purpose of the utility model is to provide a fireplace, which is assembled together through a mortise and tenon structure and does not require welding.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The utility model provides a fireplace, comprising a main body box, wherein the main body box is composed of a front plate, a back plate, a left plate, a right plate, a top plate and a bottom plate connected by a mortise and tenon structure; a middle plate is vertically installed in the main body box and is close to the right plate, and the middle plate and the bottom plate and the top plate are connected by a mortise and tenon structure;

[0008] A horizontally placed ash leakage plate is installed in the main box, and the ash leakage plate is close to the bottom plate of the main box; two ash leakage support plates are installed between the bottom plate and the ash leakage plate, and the ash box is inserted into the cavity between the two ash leakage support plates;

[0009] A large air inlet oblique plate and a small air inlet oblique plate are installed near the top of the main box, and the small air inlet oblique plate is located above the large air inlet oblique plate; an oven bottom plate is installed between the right side plate and the middle plate;

[0010] The upper part of the front plate is an air inlet plate, and the position of the air inlet plate corresponds to the large air inlet inclined plate and the small air inlet inclined plate; a plurality of air inlet holes are provided on the air inlet plate; the inclination angle of the large air inlet inclined plate is smaller than the upward inclination angle of the small air inlet inclined plate; a chimney is installed on the top plate, and a through hole is provided on the top plate at a position corresponding to the chimney;

[0011] The ash leakage plate is provided with a plurality of ash leakage grooves corresponding to the positions of the ash box; two windows are provided on the front plate, one window corresponds to the cavity formed by the ash leakage plate, the large air inlet inclined plate, the left plate and the middle plate, and the other window corresponds to the cavity formed by the middle plate, the oven bottom plate, the top plate and the right plate;

[0012] The front plate, right side plate, top plate, air inlet plate, ash leakage plate, bottom plate, left side plate, ash leakage support plate, middle plate, small air inlet inclined plate, large air inlet inclined plate, oven bottom plate and back plate are all plug-connected to each other through mortise and tenon structures.

[0013] The beneficial effects of the utility model are: the utility model is assembled together through the mortise and tenon structure, without welding, low cost, convenient supply, BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 A structural schematic diagram of a fireplace provided in an embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the structure of a fireplace bottom plate provided in an embodiment of the utility model.

[0017] Figure 3 The present invention is a schematic structural diagram of a fireplace ash box provided in an embodiment of the present invention.

[0018] Figure 4 A schematic structural diagram of a fireplace ash leakage plate provided in an embodiment of the utility model.

[0019] Figure 5 A schematic structural diagram of a large air inlet inclined plate and a small air inlet inclined plate of a fireplace provided in an embodiment of the utility model.

[0020] Explanation of the reference numerals: 1. front plate; 2. right side plate; 3. top plate; 4. chimney; 5. air inlet plate; 6. ash drain plate; 7. bottom plate; 8. left side plate; 9. ash drain support plate; 10. ash box; 11. middle plate; 12. small air inlet inclined plate; 13. large air inlet inclined plate; 14. oven bottom plate; 15. back plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-Figure 5 As shown, a fireplace includes a main body box, which is composed of a front plate 1, a back plate 15, a left side plate 8, a right side plate 2, a top plate 3, and a bottom plate 7 connected by a mortise and tenon structure; a middle plate 11 is vertically installed in the main body box and is close to the right side plate 2, and the middle plate 11 and the bottom plate 7 and the top plate 3 are connected by a mortise and tenon structure; the entire device is assembled together by the mortise and tenon structure, and welding is unnecessary.

[0023] A horizontally placed ash leakage plate 6 is installed in the main box, and the ash leakage plate 6 is close to the bottom plate 7 of the main box; two ash leakage support plates 9 are installed between the bottom plate 7 and the ash leakage plate 6, and the ash box 10 is inserted into the cavity between the two ash leakage support plates 9;

[0024] A large air inlet oblique plate 13 and a small air inlet oblique plate 12 are installed near the top of the main box, and the small air inlet oblique plate 12 is located above the large air inlet oblique plate 13; an oven bottom plate 14 is installed between the right side plate 2 and the middle plate 11;

[0025] The upper part of the front plate 1 is an air inlet plate 5, and the position of the air inlet plate 5 corresponds to the large air inlet inclined plate 13 and the small air inlet inclined plate 12; the air inlet plate 5 is provided with a plurality of air inlet holes; the inclination angle of the large air inlet inclined plate 13 is smaller than the upward inclination angle of the small air inlet inclined plate 12; a chimney 4 is installed on the top plate 3, and a through hole is provided on the top plate 3 at a position corresponding to the chimney 4;

[0026] The ash leakage plate 6 is provided with a plurality of ash leakage grooves, which correspond to the positions of the ash box 10; two windows are provided on the front plate, one window corresponds to the cavity formed by the ash leakage plate 6, the large air inlet inclined plate 13, the left side plate 8 and the middle plate 11, and the other window corresponds to the cavity formed by the middle plate 11, the oven bottom plate 14, the top plate 3 and the right side plate 2;

[0027] The front plate 1, the right side plate 2, the top plate 3, the air inlet plate 5, the ash leakage plate 6, the bottom plate 7, the left side plate 8, the ash leakage support plate 9, the middle plate 11, the small air inlet inclined plate 12, the large air inlet inclined plate 13, the oven bottom plate 14 and the back plate 15 are all plug-connected to each other through mortise and tenon structures.

[0028] Working principle:

[0029] When in use, firewood or charcoal is placed through the large window on the front panel 1, and the firewood or charcoal burns to provide heat for heating; the ash produced after combustion falls into the ash box 10 below through the holes on the ash leakage plate 6; the smoke produced during the combustion process is discharged outward through the chimney 4;

[0030] During the combustion process, external air enters the interior through the air inlet plate 5 and flows under the guidance of the small air inlet inclined plate 12 and the large air inlet inclined plate 13 .

[0031] The whole device is assembled together through mortise and tenon structures, which is welding-free, low-cost and easy to supply.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fireplace, comprising a main body box, characterized in that: The main box is composed of a front plate, a back plate, a left plate, a right plate, a top plate, and a bottom plate connected by a mortise and tenon structure; the middle plate is vertically installed in the main box and is close to the right plate, and the middle plate and the bottom plate and the top plate are connected by a mortise and tenon structure; A horizontally placed ash leakage plate is installed in the main box, and the ash leakage plate is close to the bottom plate of the main box; two ash leakage support plates are installed between the bottom plate and the ash leakage plate, and the ash box is inserted into the cavity between the two ash leakage support plates; A large air inlet oblique plate and a small air inlet oblique plate are installed near the top of the main box, and the small air inlet oblique plate is located above the large air inlet oblique plate; an oven bottom plate is installed between the right side plate and the middle plate; The upper part of the front plate is an air inlet plate, and the position of the air inlet plate corresponds to the large air inlet inclined plate and the small air inlet inclined plate; a plurality of air inlet holes are provided on the air inlet plate; the inclination angle of the large air inlet inclined plate is smaller than the upward inclination angle of the small air inlet inclined plate; a chimney is installed on the top plate, and a through hole is provided on the top plate at a position corresponding to the chimney; The ash leakage plate is provided with a plurality of ash leakage grooves corresponding to the positions of the ash box; two windows are provided on the front plate, one window corresponds to the cavity formed by the ash leakage plate, the large air inlet inclined plate, the left plate and the middle plate, and the other window corresponds to the cavity formed by the middle plate, the oven bottom plate, the top plate and the right plate; The front plate, right side plate, top plate, air inlet plate, ash leakage plate, bottom plate, left side plate, ash leakage support plate, middle plate, small air inlet inclined plate, large air inlet inclined plate, oven bottom plate and back plate are all plug-connected to each other through mortise and tenon structures.

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