Multifunctional medical oven
By designing drawers, support plates, and a double-layered glass structure for the multifunctional medical oven, the problem of the limited functionality of existing ovens has been solved, enabling flexible heating and drying of items, and improving ease of use and heat retention.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-03-06
AI Technical Summary
The existing oven heating chambers in hospitals only have a single structure for placing items and instruments, which is difficult to meet the needs of different items to be dried or heated, resulting in inconvenience and limited functionality.
A multifunctional medical oven was designed, comprising a drawer, a first support plate, and a second support plate. Heat exchange is achieved through ventilation holes and air vents. Combined with an adjustable support plate height and a double-layered glass insulation structure, the oven's functionality and ease of use are improved.
It enables flexible heating and drying of different items and instruments, improving the oven's versatility and ease of use, while also enhancing heat retention.
Smart Images
Figure CN223976331U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of oven technology, and more specifically, to a multifunctional medical oven. Background Technology
[0002] In the daily operation of hospitals, different items and instruments need to be dried or heated. Currently, the heating chambers of the ovens used in hospitals only have a single structure for placing items and instruments. That is, the heating chambers of the ovens only have a single support plate for placing items and instruments to be dried or heated, which makes it difficult to meet the needs of placing different items and instruments to be dried or heated. As a result, the ovens are inconvenient to use and have limited functions. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a multifunctional medical oven, which can bring convenience to the use of medical ovens and make medical ovens have the advantages of multiple functions.
[0004] This utility model provides a multifunctional medical oven, including an oven body and a cabinet door. One side of the cabinet door is rotatably connected to one side of the oven body. The inner side of the oven body forms a heating chamber with an open front end. When the cabinet door is closed onto the oven body, it seals the heating chamber. A first partition is horizontally fixed in the heating chamber, and a first heating cavity is formed below the first partition. Several drawers arranged from left to right are inserted into the inner side of the first heating cavity from front to back. A second partition is vertically arranged above the first partition. The upper and lower ends of the second partition are fixed to the upper end of the heating chamber and the upper surface of the second partition, respectively. A second heating cavity and a third heating cavity are formed on the left and right sides of the second partition, respectively. Several first support plates arranged at intervals from top to bottom are connected to the inner side of the second heating cavity, and several second support plates arranged at intervals from top to bottom are connected to the inner side of the third heating cavity.
[0005] This invention, through the arrangement of a drawer and a first and a second support plate, can meet the heating needs of different items and instruments. For example, a pathological slide wrapped in paraffin can be placed in the drawer. When the oven is heated, the paraffin wrapped around the pathological slide in the drawer can melt. At the same time, items or instruments to be heated or dried can be placed on the first and second support plates, which can bring convenience to the use of the medical oven and make the medical oven multifunctional.
[0006] In one possible implementation, a plurality of first ventilation holes are arranged in an array on the first partition, and a plurality of second ventilation holes are arranged in an array on the second partition. By providing the first ventilation holes on the first partition, hot air can pass through the first partition more easily, so as to achieve heat exchange between the first heating chamber and the second and third heating chambers. By providing the second ventilation holes on the second partition, hot air can pass through the second partition more easily, so as to achieve heat exchange between the second heating chamber and the third heating chamber.
[0007] In one possible implementation, each first support plate is provided with a plurality of first ventilation holes arranged in an array, and each second support plate is provided with a plurality of second ventilation holes arranged in an array. By providing first ventilation holes on the first support plate, hot air can pass through the first support plate, thereby facilitating the drying of items on the first support plate. By providing second ventilation holes on the second support plate, hot air can pass through the second support plate, thereby facilitating the drying of items on the second support plate.
[0008] In one possible implementation, the inner wall of the second heating chamber is provided with several pairs of slots spaced apart from top to bottom, and the left and right ends of each first support plate are engaged with one of the pairs of slots. With this structure, each first support plate can be conveniently and reliably assembled in the second heating chamber, and the height of the first support plate can be easily adjusted after the first support plate is engaged with a pair of slots at different positions.
[0009] In one possible implementation, the inner wall of the third heating chamber is provided with several sets of insertion holes spaced apart from top to bottom. Several elastic pins spaced apart from front to back are fixed on the bottom surface of the left and right ends of each second support plate. The elastic pins at the bottom of each second support plate are engaged with one set of insertion holes. With this structure, each second support plate can be conveniently and reliably assembled in the third heating chamber. After the elastic pins at the bottom of each second support plate are engaged with a set of insertion holes at different positions, the height of the second support plate can be easily adjusted.
[0010] In one possible implementation, the cabinet door includes a frame, an inner glass layer, and an outer glass layer. An observation window is located in the center of the frame. The outer and inner glass layers are positioned from the outside inwards on the inner side of the frame where the observation window is located. A ring-shaped heat-insulating cotton block is embedded at the inner edge of the frame. The outer edges of both the outer and inner glass layers are pressed against the inner wall of the frame by the heat-insulating cotton block, forming a hollow structure between the outer and inner glass layers. By employing this structure, the arrangement of the inner and outer glass layers, the hollow structure between them, and the combined effect of the heat-insulating cotton block, enables the cabinet door to have superior heat insulation, effectively preventing the loss of heat from the heated air in the heating chamber.
[0011] In one possible implementation, a first annular step is provided at the inner edge of the outer end of the heat insulation cotton block, and the outer edge of the outer glass is embedded in the first annular step; a second annular step is provided at the inner edge of the inner end of the heat insulation cotton block, and the outer edge of the inner glass is embedded in the second annular step; by providing the first annular step and the second annular step on the heat insulation cotton block, the outer edge of the outer glass can be embedded in the first annular step, and the outer edge of the inner glass can be embedded in the second annular step, thereby achieving the positioning and limiting of the outer glass and the inner glass with the heat insulation cotton block, thereby improving the reliability of the outer glass and the inner glass being pressed tightly against the inner sidewall of the frame. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0013] Figure 2 for Figure 1 A magnified structural diagram of point A in the middle;
[0014] Figure 3 This is a sectional view of the cabinet door. Detailed Implementation
[0015] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.
[0016] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.
[0017] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0018] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0019] See Figure 1-3 As shown in the figure, this application discloses a multifunctional medical oven, including an oven body 1 and a cabinet door 2. One side of the cabinet door 2 is rotatably connected to one side of the oven body 1. A heating chamber 11 with a front opening is formed on the inner side of the oven body 1. When the cabinet door 2 is closed onto the oven body 1, the cabinet door 2 is used to close the heating chamber 11. A first partition 3 is horizontally fixed in the heating chamber 11. A first heating cavity 111 is formed below the first partition 3. Several drawers 4 are inserted from front to back and distributed from left to right on the inner side of the first heating cavity 111. A second partition 5 is vertically arranged above the first partition 3. The upper end and lower end of the second partition 5 are fixed to the upper end of the heating chamber 11 and the upper surface of the second partition 5, respectively. A second heating cavity 112 and a third heating cavity 113 are formed on the left and right sides of the second partition 5, respectively. Several first support plates 6 are connected to the inner side of the second heating cavity 112 and are distributed from top to bottom. Several second support plates 7 are connected to the inner side of the third heating cavity 113 and are distributed from top to bottom.
[0020] The first partition 3 is provided with a plurality of first ventilation holes arranged in an array, and the second partition 5 is provided with a plurality of second ventilation holes arranged in an array. By providing the first ventilation holes on the first partition, hot air can pass through the first partition more easily, so as to achieve heat exchange between the first heating chamber and the second and third heating chambers. By providing the second ventilation holes on the second partition, hot air can pass through the second partition more easily, so as to achieve heat exchange between the second heating chamber and the third heating chamber.
[0021] Each first support plate 6 is provided with a number of first ventilation holes arranged in an array, and each second support plate 7 is provided with a number of second ventilation holes arranged in an array. By providing first ventilation holes on the first support plate, hot air can pass through the first support plate, thereby facilitating the drying of items on the first support plate. By providing second ventilation holes on the second support plate, hot air can pass through the second support plate, thereby facilitating the drying of items on the second support plate.
[0022] The inner wall of the second heating chamber 112 is provided with several pairs of slots 114 arranged at intervals from top to bottom. The left and right ends of each first support plate 6 are engaged with one of the pairs of slots 114. With this structure, each first support plate can be conveniently and reliably assembled in the second heating chamber. After the first support plate is engaged with a pair of slots at different positions, the height of the first support plate can be easily adjusted.
[0023] The inner wall of the third heating chamber 113 is provided with several sets of insertion holes arranged at intervals from top to bottom. Several elastic pins 71 arranged at intervals from front to back are fixed on the bottom surface of both ends of each second support plate 7. The elastic pins 71 located at the bottom of each second support plate 7 are engaged with one of the sets of insertion holes. With this structure, each second support plate can be conveniently and reliably assembled in the third heating chamber. After the elastic pins located at the bottom of each second support plate are engaged with a set of insertion holes at different positions, the height of the second support plate can be easily adjusted.
[0024] The cabinet door 2 includes a frame 21, an inner glass layer 22, and an outer glass layer 23. An observation window 211 is provided in the middle of the frame 21. The outer glass layer 23 and the inner glass layer 22 are arranged from the outside to the inside on the inner side of the frame 21, where the observation window 211 is located. A ring-shaped heat insulation cotton block 24 is embedded in the inner edge of the frame 21. The outer edges of the outer glass layer 23 and the outer edges of the inner glass layer 22 are pressed against the inner wall of the frame 21 by the heat insulation cotton block 24, forming a hollow structure between the outer glass layer 23 and the inner glass layer 22. By adopting this structure, the inner and outer glass layers, and the hollow structure formed between them, combined with the heat insulation cotton block, enable the cabinet door to have a better heat insulation effect, so as to effectively prevent the heat loss of the hot air in the heating chamber.
[0025] A first annular step 241 is provided at the inner edge of the outer end of the heat insulation cotton block 24, and the outer edge of the outer glass 23 is embedded in the first annular step 241; a second annular step 242 is provided at the inner edge of the inner end of the heat insulation cotton block 24, and the outer edge of the inner glass 22 is embedded in the second annular step 242; by providing the first annular step and the second annular step on the heat insulation cotton block, the outer edge of the outer glass can be embedded in the first annular step, and the outer edge of the inner glass can be embedded in the second annular step, thereby realizing the positioning and limiting of the outer glass and the inner glass and the heat insulation cotton block, thereby improving the reliability of the outer glass and the inner glass being pressed against the inner wall of the frame.
[0026] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.
Claims
1. A multifunctional medical oven, comprising an oven body (1) and a cabinet door (2), one side of the cabinet door (2) being rotatably connected to one side of the oven body (1), and an inner side of the oven body (1) forming a heating chamber (11) with an open front end; when the cabinet door (2) is closed onto the oven body (1), the cabinet door (2) is used to close the heating chamber (11); characterized in that: The first partition plate (3) is fixed transversely in the heating chamber (11), and a first heating cavity (111) is formed below the first partition plate (3), and a plurality of drawers (4) distributed from left to right are inserted from front to back in the inner side of the first heating cavity (111); a second partition plate (5) is vertically arranged above the first partition plate (3), and the upper end and the lower end of the second partition plate (5) are fixed with the upper end of the heating chamber (11) and the upper end surface of the second partition plate (5) respectively, and the left and right sides of the second partition plate (5) form a second heating cavity (112) and a third heating cavity (113) respectively; a plurality of first support plates (6) spaced from top to bottom are connected to the inner side of the second heating cavity (112), and a plurality of second support plates (7) spaced from top to bottom are connected to the inner side of the third heating cavity (113).
2. The multi-functional medical toaster according to claim 1, characterized in that: A plurality of first ventilation holes arranged in an array are arranged on the first partition plate (3), and a plurality of second ventilation holes arranged in an array are arranged on the second partition plate (5).
3. The multi-functional medical toaster according to claim 1 or 2, characterized in that: A plurality of first air holes arranged in an array are arranged on each of the first support plates (6), and a plurality of second air holes arranged in an array are arranged on each of the second support plates (7).
4. The multi-functional medical toaster according to claim 3, characterized in that: A plurality of pairs of insertion slots (114) spaced from top to bottom are arranged on the inner side wall of the second heating cavity (112), and the left and right ends of each of the first support plates (6) are matched and inserted with one pair of the insertion slots (114).
5. The multi-functional medical toaster according to claim 3, characterized in that: A plurality of groups of insertion holes spaced from top to bottom are arranged on the inner side wall of the third heating cavity (113), a plurality of elastic insertion pins (71) spaced from front to back are fixed on the bottom surface of the left and right ends of each of the second support plates (7), and the elastic insertion pin (71) at the bottom of each of the second support plates (7) is matched and inserted with one group of the insertion holes.
6. The multi-functional medical toaster according to claim 1 or 2 or 4 or 5, characterized in that: The cabinet door (2) comprises a frame (21), an inner layer glass (22) and an outer layer glass (23); the middle part of the frame (21) is provided with an observation window (211), the outer layer glass (23) and the inner layer glass (22) are arranged from outside to inside on the inner side of the frame (21) at the position of the observation window (211), the inner edge of the frame (21) is embedded with an annular heat insulation cotton block (24), the outer edge of the outer layer glass (23) and the outer edge of the inner layer glass (22) are pressed on the inner wall of the frame (21) through the heat insulation cotton block (24), and a hollow structure is formed between the outer layer glass (23) and the inner layer glass (22).
7. The multi-functional medical toaster according to claim 6, characterized in that: The inner edge of the outer end of the heat insulation cotton block (24) is provided with a first annular step (241), and the outer edge of the outer layer glass (23) is embedded on the first annular step (241); the inner edge of the inner end of the heat insulation cotton block (24) is provided with a second annular step (242), and the outer edge of the inner layer glass (22) is embedded on the second annular step (242).