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CN-224215401-U - Stove frame with multi-cavity heat-insulating energy-gathering structure

CN224215401UCN 224215401 UCN224215401 UCN 224215401UCN-224215401-U

Abstract

The utility model discloses a furnace frame with a multi-cavity heat-insulating energy-collecting structure, which comprises a lower bowl seat, an upper cover plate and an energy-collecting partition plate, wherein the lower bowl seat is of an annular groove structure with an opening at the upper part, the upper cover plate is of an annular cover plate structure and is detachably erected on the lower bowl seat and surrounds the lower bowl seat to form a heat-insulating cavity, the lower bowl seat is provided with an annular lap joint table, and the energy-collecting partition plate is arranged on the lap joint table and separates the upper side and the lower side of the heat-insulating cavity. According to the utility model, the energy-collecting partition plate is additionally arranged in the main heat-insulating cavity formed by the lower bowl seat and the upper cover plate, so that the single cavity is divided into an upper independent air chamber and a lower independent air chamber. The multi-cavity heat insulation structure effectively increases the number of the heat resistance layers, forms a multi-stage heat insulation barrier, is convenient and efficient to clean and maintain, and remarkably improves user experience.

Inventors

  • LUO CHENGGUI
  • YAN ZHENGWEN

Assignees

  • 中山市泓福五金有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (8)

  1. 1. The furnace frame with the multi-cavity heat-insulating energy-gathering structure is characterized by comprising a lower bowl seat (10), an upper cover plate (20) and an energy-gathering partition board (30); The upper cover plate (20) is of an annular cover plate structure and is detachably erected on the lower bowl seat (10), and a heat insulation cavity (40) is formed by surrounding the upper bowl seat (10); the lower bowl seat (10) is provided with an annular lap joint table (11), and the energy-collecting partition plate (30) is arranged on the lap joint table (11) and separates the upper side and the lower side of the heat insulation cavity (40).
  2. 2. The hob with multi-cavity heat insulating and energy accumulating structure according to claim 1, characterized in that the energy accumulating partition (30) is provided with an arched raised annular mound structure (31).
  3. 3. The hob with multi-cavity heat insulating and energy accumulating structure according to claim 2, characterized in that the annular mound like structure (31) is provided with a plurality of concentric arranged with different diameters.
  4. 4. The furnace frame with the multi-cavity heat-insulating energy-collecting structure according to claim 1, wherein the outer edge of the energy-collecting partition plate (30) is provided with an outwards extending lap edge plate (32), and the lap edge plate (32) is lapped on the lap table (11).
  5. 5. The furnace frame with the multi-cavity heat-insulating energy-collecting structure according to claim 1, wherein the lap joint table (11) is vertically provided with a plurality of layers for vertically arranging a plurality of energy-collecting partition plates (30) at intervals.
  6. 6. The furnace frame with the multi-cavity heat-insulating energy-accumulating structure according to claim 1, wherein an upward extending outer annular wall (12) is arranged on the outer edge of the lower bowl seat (10), a transversely extending outer lapping edge (13) is arranged above the outer annular wall (12), an outer flanging (21) is arranged on the outer edge of the upper cover plate (20), and the outer flanging (21) can be sleeved on the outer lapping edge (13).
  7. 7. The furnace frame with the multi-cavity heat-insulating energy-gathering structure according to claim 1, wherein an inner annular wall (14) extending upwards is arranged at the inner edge of the lower bowl seat (10), an inner flanging is arranged at the inner edge of the upper cover plate (20), the upper cover plate (20) can be arranged above the lower bowl seat (10), and the inner flanging can be attached to the outer side of the inner annular wall (14).
  8. 8. The furnace frame with the multi-cavity heat insulation energy collection structure according to claim 1 is characterized in that a plurality of leg structures (15) are arranged on the lower side of the lower bowl seat (10), and a plurality of supporting lugs (50) are arranged on the upper cover plate (20).

Description

Stove frame with multi-cavity heat-insulating energy-gathering structure Technical Field The utility model relates to the technical field of kitchen accessories, in particular to a stove frame with a multi-cavity heat insulation energy collection structure. Background The stove rack is used as a key accessory of the gas stove and has the main function of supporting the cooking utensils. In order to improve the heat efficiency of the gas cooker, a metal stove frame with an energy collecting function is commonly adopted in the current household and commercial gas cookers. The furnace frame is generally designed into a double-layer structure, namely, an upper layer supporting surface and a lower layer base are in airtight connection in a welding mode and the like, so that a cavity filled with air is formed. The core principle of the air-cooled stove is that the air is used as a poor heat conductor, and heat dissipation to the lower part of the stove frame body and the stove in the combustion process is reduced through the heat insulation effect of the cavity, so that a certain energy-saving effect is achieved. However, the existing energy accumulating furnace frames still have significant defects: 1. The energy-gathering effect is limited, the heat efficiency is not obviously improved, the energy-saving mechanism mainly depends on passive heat insulation of cavity air, flame heat cannot be more effectively concentrated and utilized, the improvement range of the heat efficiency of gas combustion is limited, and the energy-gathering effect still has a larger improvement space. 2. The cleaning and maintenance are difficult, the user experience is poor, and the furnace frame is generally in an integrally welded bowl-shaped or disc-shaped structure. Dirt such as oil dirt and soup which are dropped in the cooking process easily flows and piles up on the surface of the stove frame. When cleaning, the user must remove the heavy entire hob from the hob and wipe or rinse its entire surface. Complicated operation, large cleaning area, low efficiency, and increased use burden due to frequent disassembly of heavy components. Further improvements are needed. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a furnace frame with a multi-cavity heat-insulating energy-gathering structure. The technical scheme adopted by the embodiment of the utility model for solving the technical problems is that the furnace frame with the multi-cavity heat insulation energy collection structure comprises a lower bowl seat, an upper cover plate and an energy collection baffle plate; The upper cover plate is of an annular cover plate structure and is detachably erected on the lower bowl seat, and a heat insulation cavity is formed by surrounding the upper cover plate and the lower bowl seat; The lower bowl seat is provided with an annular lap joint table, and the energy-collecting partition board is arranged on the lap joint table and separates the upper side and the lower side of the heat insulation cavity. Optionally, the energy-collecting separator is provided with an annular mound structure of arch-like projections. Optionally, the annular mound structure is provided with a plurality of concentric arrangements of different diameters. Optionally, the outer fringe of gathering can the baffle is provided with the overlap joint along board that extends outwards, overlap joint along board overlap joint in the overlap joint platform. Optionally, the overlap joint platform is provided with a plurality of layers along vertical, is used for along vertical interval arrangement a plurality of energy gathering baffle. Optionally, an outer annular wall extending upwards is arranged at the outer edge of the lower bowl seat, an outer lapping edge extending transversely is arranged above the outer annular wall, an outer flanging is arranged at the outer edge of the upper cover plate, and the outer flanging can be sleeved on the outer lapping edge. Optionally, an inner annular wall extending upwards is arranged at the inner edge of the lower bowl seat, an inner flanging is arranged at the inner edge of the upper cover plate, the upper cover plate can be arranged above the lower bowl seat, and the inner flanging can be adhered to the outer side of the inner annular wall. Optionally, a plurality of leg structures are arranged on the lower side of the lower bowl seat, and a plurality of supporting lugs are arranged on the upper cover plate. The utility model has the beneficial effects that the energy-collecting partition plate is additionally arranged in the main heat-insulating cavity formed by the lower bowl seat and the upper cover plate, so that the single cavity is divided into an upper independent air chamber and a lower independent air chamber. The multi-cavity heat insulation structure effectively increases the number of heat resis