Outdoor warmer with cooking tray
By designing a detachable cooking tray and a card slot structure, the problem of heat waste in heaters is solved, achieving energy conservation during heating and making it suitable for various application scenarios.
Patent Information
- Application Number
- CN202520318893.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-26
AI Technical Summary
The grill plate of existing heaters absorbs some heat, causing more heat to be generated when only the heating function is needed, resulting in energy waste.
Design a detachable cooking tray that receives heat from a combustion device for cooking. The tray is detachably connected to a bracket and securely connected via a locking block and slot structure. It is equipped with a mesh screen to prevent contact with the combustion hood.
It achieves energy conservation when only heating is needed, and the tray is detachable, making it suitable for various application scenarios.
Smart Images

Figure CN223840484U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heater technology, and in particular to an outdoor heater with a cooking tray. Background Technology
[0002] Heaters are mainly used for heating in well-ventilated indoor or outdoor spaces, and are mostly used for patio parties and outdoor camping. However, using a heater solely for heating can easily lead to heat waste, so heaters with built-in cooking plates have appeared on the market.
[0003] For example, patent CN218237621 U discloses a portable multi-functional gas heater, including a heater body and a burner. A placement block is fixedly connected to the upper outer wall of the heater body. A slot is opened on the upper outer wall of the placement block, and a protective shell is inserted into the slot. Two locking mechanisms for locking the protective shell are fixedly connected to the upper outer wall of the heater body. A barbecue plate is fixedly connected to the upper inner wall of the protective shell. An L-shaped tray is slidably connected to the outer wall of the protective shell.
[0004] The problem with the above technology is that the upper inner wall of the heater's protective shell is fixedly connected to a barbecue grill, which absorbs some of the heat generated by the heater for cooking food. When the user only uses the heating function, the heater needs to generate more heat to achieve the desired heating effect because the barbecue grill absorbs some of the heat, which easily leads to energy waste.
[0005] To address these technical problems, an outdoor heater with a cooking tray is proposed. Utility Model Content
[0006] To solve the above-mentioned technical problems, the purpose of this utility model is to provide an outdoor heater with a cooking tray, which is easy to disassemble and can be applied to a variety of application scenarios.
[0007] The technical solution adopted by this utility model to solve the problem is: an outdoor heater with a cooking tray, including a main body, a combustion device is provided inside the main body, a combustion hood is provided on the top of the main body, a bracket is fixedly provided on the top of the main body, the bracket is located on the top of the combustion hood, and a tray is detachably connected to the top of the bracket.
[0008] As a further improvement to the above technical solution, the tray has an opening in the middle, and a number of locking blocks are arranged in a ring around the inner side of the opening. A number of locking slots are arranged in a ring around the middle of the bracket, and the locking blocks are engaged with the locking slots.
[0009] As a further improvement to the above technical solution, a limiting groove communicating with the card slot is provided on the side of the card slot, and the card block is engaged with the limiting groove.
[0010] As a further improvement to the above technical solution, a partition net is also included, which is fitted onto the combustion hood and fixedly connected to the main body, and the bracket is fixedly connected to the top of the partition net.
[0011] As a further improvement to the above technical solution, the partition net includes an inner ring and an outer ring, and a number of downwardly extending partitions are arranged in a ring around the top of the inner ring and the outer ring, with the lower end of the partitions fixedly connected to the top of the main body; a number of U-shaped grooves are arranged in a ring around the bottom of the bracket, and the U-shaped grooves engage with the partitions.
[0012] As a further improvement to the above technical solution, the bottom annular array of the bracket has several hooks, which are engaged with the outer ring.
[0013] As a further improvement to the above technical solution, the bottom of the bracket is provided with a through hole, and the partition net also includes an elastic support strip, the upper part of which is inserted into the through hole.
[0014] As a further improvement to the above technical solution, the elastic support bar is U-shaped.
[0015] The beneficial effects of this utility model are: the top of the heater is equipped with a tray, which can receive the heat transferred by the combustion device, making it convenient for users to cook food with the tray. When the user only needs to use the heating function of the heater, the tray can be detached from the bracket without causing energy waste. This heater can be used in a variety of application scenarios. Attached Figure Description
[0016] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.
[0017] Figure 1 This is a structural diagram of the heater of this utility model;
[0018] Figure 2 This is an exploded view of the heater of this utility model;
[0019] Figure 3 This is a structural diagram of the heater of this utility model from an upward perspective;
[0020] Figure 4 for Figure 3 A magnified view of part A;
[0021] Figure 5 This is a connection structure diagram of the tray and bracket of this utility model;
[0022] Figure 6 This is a structural diagram of the tray of this utility model;
[0023] Figure 7This is a structural diagram of the bracket of this utility model;
[0024] Figure 8 This is a structural diagram of the mesh of this utility model.
[0025] In the diagram: 1-Main body, 3-Combustion hood, 4-Bracket, 41-Card slot, 42-Limiting slot, 43-U-shaped slot, 44-Card hook, 45-Through hole, 5-Tray, 51-Opening, 52-Card block, 6-Spare mesh, 61-Inner ring, 62-Outer ring, 63-Spare strip, 64-Elastic support strip. Detailed Implementation
[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0028] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.
[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.
[0030] Reference Figures 1 to 8 An outdoor heater with a cooking tray includes a main body 1, a combustion device is installed inside the main body 1, a combustion hood 3 is installed on the top of the main body 1, a bracket 4 is fixedly installed on the top of the main body 1, the bracket 4 is located on the top of the combustion hood 3, and a tray 5 is detachably connected to the top of the bracket 4.
[0031] The heater has a tray 5 on top, which can receive heat from the combustion device, making it convenient for users to cook food. When users only need to use the heater's heating function, they can simply detach the tray 5 from the bracket 4 without wasting energy. This heater is suitable for a variety of application scenarios.
[0032] In a preferred embodiment, in order to facilitate the installation of the tray 5 on the bracket 4, the tray 5 has an opening 51 in the middle, and a number of locking blocks 52 are arranged in a ring around the inner side of the opening 51. A number of locking slots 41 are arranged in a ring around the middle of the bracket 4, and the locking blocks 52 are engaged with the locking slots 41.
[0033] In a preferred embodiment, a plurality of circular holes are arranged in a ring around the center of the tray 5.
[0034] In a preferred embodiment, a limiting groove 42 communicating with the side of the card slot 41 is provided, and the card block 52 is engaged with the limiting groove 42.
[0035] During installation, insert the locking block 52 into the locking slot 41, and rotate the tray 5 to move the locking block 52 into the limiting slot 42. Then the tray 5 can be installed on the bracket 4.
[0036] In a preferred embodiment, in order to prevent the user from touching the combustion hood 3, a partition net 6 is also included. The partition net 6 is sleeved on the combustion hood 3 and fixedly connected to the main body 1, and the bracket 4 is fixedly connected to the top of the partition net 6.
[0037] In a preferred embodiment, the partition 6 includes an inner ring 61 and an outer ring 62. A plurality of downwardly extending partition strips 63 are arranged in a top annular array around the inner ring 61 and the outer ring 62. The lower ends of the partition strips 63 are fixedly connected to the top of the main body 1. A plurality of U-shaped grooves 43 are arranged in a bottom annular array around the bracket 4. The U-shaped grooves 43 are engaged with the partition strips 63.
[0038] In a preferred embodiment, to increase the stability of the bracket 4 during installation, the bottom of the bracket 4 has a plurality of hooks 44 arranged in a ring array, which engage with the outer ring 6.
[0039] In a preferred embodiment, to further increase the stability of the bracket 4 installation, a through hole 45 is provided at the bottom of the bracket 4, and the partition 6 also includes an elastic support 64, the upper part of which is inserted into the through hole 45.
[0040] In a preferred embodiment, the elastic support 64 is U-shaped.
[0041] The aforementioned combustion device includes a gas supply device and an ignition device, which are prior art disclosed in publication number CN115013856B.
[0042] In a preferred embodiment, the combustion hood 3 is connected to the gas supply device. The gas supplied by the gas supply device is ignited by the ignition device, so that the gas burns inside the combustion hood and can be used for heating.
[0043] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.
Claims
1. An outdoor heater with a cooking tray, characterized in that: Includes a main body (1), a combustion device is provided inside the main body (1), a combustion hood (3) is provided on the top of the main body (1), a bracket (4) is fixedly provided on the top of the main body (1), the bracket (4) is located on the top of the combustion hood (3), and a tray (5) is detachably connected to the top of the bracket (4).
2. An outdoor heater with a cooking tray as described in claim 1, characterized in that: The tray (5) has an opening (51) in the middle, and a number of locking blocks (52) are arranged in a ring around the inner side of the opening (51). A number of locking slots (41) are arranged in a ring around the middle of the bracket (4). The locking blocks (52) are engaged with the locking slots (41).
3. An outdoor heater with a cooking tray as described in claim 2, characterized in that: A limiting groove (42) communicating with the side of the card slot (41) is provided, and the card block (52) is engaged in the limiting groove (42).
4. An outdoor heater with a cooking tray as described in claim 1, characterized in that: It also includes a partition net (6), which is fitted onto the combustion hood (3) and fixedly connected to the main body (1), and the bracket (4) is fixedly connected to the top of the partition net (6).
5. An outdoor heater with a cooking tray as described in claim 4, characterized in that: The mesh (6) includes an inner ring (61) and an outer ring (62). A number of downwardly extending spacers (63) are arranged in a ring around the top of the inner ring (61) and the outer ring (62). The lower end of the spacers (63) is fixedly connected to the top of the main body (1). A plurality of U-shaped grooves (43) are arranged in a ring around the bottom of the bracket (4), and the U-shaped grooves (43) are engaged with the spacers (63).
6. An outdoor heater with a cooking tray as described in claim 5, characterized in that: The bottom of the bracket (4) has a ring array of several hooks (44), which are engaged with the outer ring (62).
7. An outdoor heater with a cooking tray as described in claim 6, characterized in that: The bracket (4) has a through hole (45) at its bottom, and the partition (6) also includes an elastic support (64), the upper part of which is inserted into the through hole (45).
8. An outdoor heater with a cooking tray as described in claim 7, characterized in that: The elastic support (64) is U-shaped.
Citation Information
Patent Citations
Portable heating stove
CN115013856B
Portable multifunctional gas heater
CN218237621U