Combustion assembly and cooking device

Abstract

The utility model provides a combustion assembly and a cooking device, and solves the technical problems that smoking materials in a combustion box are difficult to replace and smoke is easy to move upwards. The combustion assembly comprises a combustion box used for containing smoking materials, a cigarette lighting part is arranged inside or outside the combustion box, the combustion box comprises a box body and an upper cover, the box body is detachably connected with the frying barrel assembly, an air inlet and an air outlet communicated with the frying barrel assembly are formed in the box body, and a positioning part is arranged on the side, connected with the combustion box, of the frying barrel assembly; one side of the upper cover is rotationally connected with the box body, and the other opposite side of the upper cover is provided with a shielding brim which extends out of the side wall of the box body; the upper cover can rotate and open the box body under the action of external force, and the shielding brim can extend into the positioning part when the box body is closed by the upper cover so as to cover the air outlet; the upper cover rotates to open the box body, and the smoking material can be replaced without disassembling the combustion box, so that the smoking material in the combustion box is convenient to replace; and the shielding eaves can prevent the flue gas from moving upwards, so that the flue gas is prevented from escaping to the external environment without entering the frying barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking devices, in particular to a combustion component and a cooking device. Background Art

[0002] In order to meet consumers' demand for cooking smoked flavored food, cooking utensils with smoking function have appeared on the market; specifically, when cooking ingredients, smoking materials are heated to produce smoke, and the smoke has a smoking effect on the ingredients, giving the ingredients a smoky flavor.

[0003] Some existing cooking appliances with a smoking function, such as an air fryer, include a combustion box in which smoking material is arranged. The smoking material is heated and carbonized by heating, and the food is smoked using the smoke generated during the carbonization of the smoking material.

[0004] The applicant has found that the prior art has at least the following technical problems: after the combustion box is fixed in the cooking device, the combustion box needs to be removed from the cooking device (such as an air fryer) to replace the smoking material in the combustion box after the smoking material is burned, and the operation of replacing the smoking material is cumbersome. When the smoking material is burning in the combustion box, the smoke cannot enter the frying barrel completely, and part of the smoke rises and escapes to the external environment, affecting the smoking efficiency and user experience. Utility Model Content

[0005] The purpose of the utility model is to provide a combustion assembly and a cooking device to solve the technical problems in the prior art that the smoking material in the combustion box is difficult to replace and the smoke is easy to rise; the many technical effects that can be produced by the preferred technical solution among the many technical solutions provided by the utility model are detailed as follows.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The combustion assembly provided by the utility model comprises a combustion box for containing smoking materials, a smoking part is arranged inside or outside the combustion box, and the combustion box comprises a box body and an upper cover, wherein:

[0008] The box body is detachably connected to the frying barrel assembly, the box body is provided with an air inlet and an air outlet connected to the frying barrel assembly, and a positioning portion is provided on one side of the frying barrel assembly connected to the combustion box;

[0009] One side of the upper cover is rotatably connected to the box body, and the other opposite side is provided with a shielding eave, and the shielding eave extends out of the side wall of the box body;

[0010] The upper cover can be rotated under the action of external force to open the box body, and the shielding eaves can extend into the positioning portion when the upper cover closes the box body, thereby covering the air outlet.

[0011] Preferably, a rotating shaft is fixedly connected to the rotating side of the upper cover, and the rotating shaft is rotatably connected to the box body. The upper cover can rotate with the rotating shaft as the axis in a direction away from the frying barrel assembly, thereby opening the box body.

[0012] Preferably, the positioning portion includes a positioning groove, which is located above the air outlet and is recessed toward a side away from the combustion box. The shielding eaves can extend into the positioning groove and overlap the bottom wall of the positioning groove when the upper cover closes the box body.

[0013] Preferably, the upper cover is fixedly connected with a handle.

[0014] Preferably, the frying barrel assembly comprises a frying barrel body and a fixing bracket, the fixing bracket is detachably fixedly connected to the frying barrel body, the positioning portion is formed on the fixing bracket, and the combustion box is detachably fixedly connected to the fixing bracket.

[0015] Preferably, the combustion assembly further comprises a fixed shell, the fixed shell is fixedly connected to the housing of the cooking device, the cigarette lighting portion comprises a cigarette lighting rod, and the cigarette lighting rod is fixed to the concave side of the fixed shell;

[0016] When the frying barrel is inserted into the shell of the cooking device, the combustion box extends into the fixed shell, and there is a gap between the combustion box and the fixed shell, thereby forming an air inlet channel between the two; the cigarette lighter rod is arranged opposite to the air inlet, and there is a distance between the two.

[0017] Preferably, the outer cover of the cigarette lighter rod is provided with a heat insulation cover, and the heat insulation cover is fixedly connected to the concave side of the fixed shell.

[0018] Preferably, the heat insulation cover is at least provided on the upper side, the lower side of the cigarette lighter rod and the side of the cigarette lighter rod away from the air inlet.

[0019] Preferably, one of the fixing bracket and the combustion box is provided with an inserting portion, and the other is provided with a receiving groove, wherein:

[0020] The inserting portion includes an integrally formed vertical inserting section and an inclined inserting section, the receiving groove includes a vertical groove and an inclined guiding groove that are connected to each other, the vertical groove is located at the inner side of the combustion box, the vertical inserting section can be inserted into the vertical groove along the inclined guiding groove, and when the vertical inserting section is matched with the vertical groove, the inclined inserting section is located in the inclined guiding groove, thereby detachably connecting the frying barrel and the combustion box;

[0021] A slide groove is provided at the bottom of the combustion box, and the notch of the slide groove is connected with the bottom end of the combustion box. A buckle is provided on the fixed bracket. When the buckle is extended into the slide groove, the combustion box is pushed. The buckle and the slide groove slide relative to each other until the insertion part is inserted into the receiving groove.

[0022] The utility model also provides a cooking device, comprising a frying barrel assembly and the above-mentioned combustion assembly.

[0023] Compared with the prior art, the combustion assembly and cooking device provided by the utility model have the following beneficial effects: the combustion box can be pulled out of the shell of the cooking device together with the frying barrel, and the upper cover can be lifted, rotated and the box body can be opened, and the smoking material can be replaced without disassembling the combustion box, so that the smoking material in the combustion box can be replaced conveniently; and when the upper cover closes the box body, the shielding eaves of the upper cover can extend into the positioning part, so as to cover the air outlet, and the shielding eaves can prevent smoke from rising, and prevent smoke from escaping into the external environment without entering the frying barrel, thereby ensuring the smoking efficiency and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] 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.

[0025] Figure 1 It is a schematic diagram of the overall structure of the combustion box and the frying barrel;

[0026] Figure 2 It is a three-dimensional schematic diagram of the matching structure of the fixed shell, the combustion box and the fixed bracket;

[0027] Figure 3 It is a schematic diagram of the matching structure of the combustion box and the fixing bracket;

[0028] Figure 4 It is a cross-sectional view of the matching structure of the fixed shell, combustion box and fixed bracket;

[0029] Figure 5 It is a schematic diagram of the structure when the upper cover is opened.

[0030] In the figure, 1, combustion box; 101, air inlet; 102, air outlet; 11, box body; 12, upper cover; 121, shielding eaves; 122, rotating shaft; 13, slide groove; 2, handle; 3, fixed bracket; 31, positioning groove; 32, buckle; 4, cigarette lighter; 5, fixed shell; 6, heat insulation cover; 7, insertion part; 71, vertical insertion section; 72, inclined insertion section; 8, receiving groove; 81, vertical groove; 82, inclined guide groove; 9, frying barrel. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0032] In the description of the present invention, it should be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "side" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The embodiment of the utility model provides a combustion assembly and a cooking device, which facilitates the replacement of smoking materials in a combustion box and prevents smoke from escaping into the external environment without entering the frying barrel, thereby ensuring smoking efficiency and user experience.

[0035] Combine the following Figure 1-Figure 5 The technical solution provided by the utility model is described in more detail.

[0036] Embodiment 1:

[0037] like Figure 1-Figure 5As shown, the combustion assembly provided in this embodiment includes a combustion box 1 for containing smoking materials, a smoking part is arranged inside or outside the combustion box 1, and the combustion box 1 includes a box body 11 and an upper cover 12, wherein: the box body 11 is detachably connected to the frying barrel 9 assembly, the box body 11 is provided with an air inlet 101 and an air outlet 102 connected to the frying barrel 9 assembly, and a positioning part is arranged on the side where the frying barrel 9 assembly is connected to the combustion box 1; one side of the upper cover 12 is rotatably connected to the box body 11, and the other opposite side is provided with a shielding eaves 121, and the shielding eaves 121 extends out of the side wall of the box body 11; the upper cover 12 can rotate and open the box body 11 under the action of external force, and the shielding eaves 121 can extend into the positioning part when the upper cover 12 closes the box body 11, thereby covering the air outlet 102.

[0038] Specifically, the cigarette lighting part of this embodiment includes a cigarette lighting rod 4, which is located outside the combustion box 1 or inside the combustion box 1 (the cigarette lighting rod 4 in this embodiment is located outside the combustion box 1), and heats and carbonizes the smoked material in an intermittent or contact heating manner. The controller controls factors such as the direction and speed of the motor (existing components in the air fryer) and the temperature of the cigarette lighting rod 4, so that the flow direction of the combustion-supporting airflow is opposite to or the same as the combustion direction of the smoked material. Specifically, the driving device rotates counterclockwise to generate horizontal reverse high-temperature hot air, and combined with the control of the high-temperature hot air speed, it effectively further controls the carbonization propagation direction and speed of the smoked material, so that the smoked material and oxygen are fully smoldering.

[0039] Among them, the smoking material of this embodiment can be biomass particles, etc. The biomass particles are a granular mixture made by mixing multiple types of wood. The mixed wood includes one or more of walnut, mesquite, apple, cherry, oak, hickory, maple, alder, etc., which is more environmentally friendly.

[0040] In the combustion assembly of the present embodiment, the combustion box 1 can be pulled out of the shell of the cooking device together with the frying barrel 9, and the upper cover 12 is lifted, and the upper cover 12 rotates and opens the box body 11, and the smoking material can be replaced without disassembling the combustion box 1, so it is convenient to replace the smoking material in the combustion box 1; and when the upper cover 12 closes the box body 11, the shielding eaves 121 of the upper cover 12 can extend into the positioning part, so as to cover the air outlet 102, and the shielding eaves 121 can prevent the smoke from rising, and prevent the smoke from escaping into the external environment without entering the frying barrel 9, thereby ensuring the smoking efficiency and the use experience.

[0041] As an alternative embodiment, see Figure 3 and Figure 5 As shown, a rotating shaft 122 is fixedly connected to the rotating side of the upper cover 12, and the rotating shaft 122 is rotatably connected to the box body 11. The upper cover 12 can rotate with the rotating shaft 122 as the axis toward the direction away from the frying barrel 9 component, thereby opening the box body 11.

[0042] The opening method of the upper cover 12 prevents the upper cover 12 from interfering with the frying barrel 9 components, making it easy to open the box body 11.

[0043] As an alternative embodiment, see Figure 3 and Figure 4 As shown, the positioning portion includes a positioning groove 31, which is located above the air outlet 102. The positioning groove 31 is recessed toward the side away from the combustion box 1. The shielding eaves 121 can extend into the positioning groove 31 when the upper cover 12 closes the box body 11, and overlap the bottom wall of the positioning groove 31.

[0044] The upper cover 12 rotates around the rotating shaft 122. When the upper cover 12 is closed on the box body 11, the shielding eaves 121 extend into the positioning groove 31, and the shielding eaves 121 overlap the bottom of the inner wall of the positioning groove 31. Figure 4 In the above-mentioned matching structure, the shielding eaves 121 can close the gap between the combustion box 1 and the frying barrel 9 assembly (fixed bracket 3), and shield the air outlet 102, effectively preventing the smoke from rising, so that as much smoke as possible enters the frying barrel 9 from the air outlet 102 to smoke the food.

[0045] As an alternative embodiment, see Figure 2-Figure 5 As mentioned above, the upper cover 12 is fixedly connected with the handle portion 2 .

[0046] The handle 2 is provided with a heat-insulating cover and other components, and the user can lift the upper cover 12 through the handle 2 to prevent the upper cover 12 from being too hot and scalding the hand, thereby facilitating the opening of the box body 11 .

[0047] As an alternative embodiment, see Figure 1-Figure 4 As shown, the frying barrel 9 assembly includes a frying barrel 9 body and a fixed bracket 3, the fixed bracket 3 is detachably fixedly connected to the frying barrel 9 body, a positioning portion is formed on the fixed bracket 3, and the combustion box 1 is detachably fixedly connected to the fixed bracket 3.

[0048] The fixed bracket 3 is fixed to one side of the frying barrel 9 by means of screws or the like. With such arrangement, when the smoked material burns in the combustion box 1, the oil fume compound adheres to the fixed bracket 3. The fixed bracket 3 can be removed from the frying barrel 9 for cleaning, or a new fixed bracket 3 can be replaced to prevent the oil fume compound from adhering to the frying barrel 9, making cleaning difficult and damaging the frying barrel 9.

[0049] As an alternative embodiment, see Figure 2 and Figure 4As shown, the combustion assembly also includes a fixed shell 5, which is fixedly connected to the shell of the cooking device, and the cigarette lighting part includes a cigarette lighting rod 4, which is fixed to the concave side of the fixed shell 5; when the frying barrel 9 is inserted into the shell of the cooking device, the combustion box 1 extends into the fixed shell 5, and there is a gap between the combustion box 1 and the fixed shell 5, thereby forming an air inlet channel between the two; the cigarette lighting rod 4 is arranged opposite to the air inlet 101, and there is a distance between the two.

[0050] The cigarette lighter rod 4 is located at the side of the combustion box 1, and uses the interval heating method to ignite the smoking material in the combustion box 1. The above structure facilitates the combustion box 1 to be taken out and assembled with the frying barrel 9. When the frying barrel 9 is inserted into the shell of the cooking device, the combustion box 1 extends into the fixed shell 5, and there is a gap between the combustion box 1 and the fixed shell 5, thereby forming an air inlet channel between the two; the cigarette lighter rod 4 is arranged opposite to the air inlet 101, and there is a gap between the two. The structure in which the cigarette lighter rod 4 and the air inlet 101 are arranged opposite to each other facilitates high-temperature air to directly enter the combustion box 1 through the air inlet 101, thereby heating the smoking material and improving the utilization rate of heat.

[0051] In the above structure, the cigarette lighter rod 4 does not need to be taken out, and after the frying barrel 9 is inserted into the shell and in place, since there is a distance between the cigarette lighter rod 4 and the combustion box 1, compared with the structure in which the cigarette lighter rod 4 is inserted into the combustion box 1, it is convenient for the cigarette lighter rod 4 to align with the combustion box 1, thereby preventing the cigarette lighter rod 4 from not being properly connected to the combustion box 1 and affecting the normal insertion of the frying barrel 9.

[0052] See also Figure 4 As shown, Figure 4 The direction of the arrow in the figure indicates the direction of air flow. External air can enter the combustion box 1 through the air inlet channel and the air inlet 101, which is convenient for the smoked material in the combustion box 1 to contact with the air for combustion, and the smoke can flow into the frying barrel 9 from the air outlet 102, thereby greatly improving the smoking effect of the food and meeting the consumer's demand for smoked food.

[0053] As an optional embodiment, the cigarette lighter rod 4 is covered with a heat shield 6, which is fixedly connected to the concave side of the fixed shell 5. The heat shield 6 is at least covered on the upper side, the lower side and the side of the cigarette lighter rod 4 away from the air inlet 101.

[0054] The heat shield 6 can be made of common heat insulating materials, which can prevent the heat of the cigarette lighter rod 4 from being lost. More heat of the cigarette lighter rod 4 enters the combustion box 1 through the air inlet 101, thereby improving the heat utilization rate and shortening the time for igniting the smoking material by half.

[0055] As an alternative embodiment, see Figure 4As shown, one of the fixed bracket 3 and the combustion box 1 is provided with an insertion portion 7, and the other is provided with a receiving groove 8, wherein: the insertion portion 7 includes an integrally formed vertical insertion section 71 and an inclined insertion section 72, the receiving groove 8 includes a vertical groove 81 and an inclined guide groove 82 that are connected, the vertical groove 81 is located on the inner side of the combustion box 1, the vertical insertion section 71 can be inserted into the vertical groove 81 along the inclined guide groove 82, when the vertical insertion section 71 is matched with the vertical groove 81, the inclined insertion section 72 is located in the inclined guide groove 82, thereby the frying barrel 9 and the combustion box 1 are detachably connected.

[0056] See also Figure 2 and Figure 4 As shown, a slide groove 13 is provided at the lower part of the combustion box 1, and the notch of the slide groove 13 is connected with the bottom end of the combustion box 1. A buckle 32 is provided on the fixed bracket 3. When the buckle 32 extends into the slide groove 13, the combustion box 1 is pushed, and the buckle 32 and the slide groove 13 slide relative to each other until the insertion part 7 is plugged into the receiving groove 8.

[0057] Figure 4 The arrow direction in FIG. 1 is the disassembly direction of the combustion box 1. Figure 2 As shown, the buckle 32 extends into the slide groove 13 and pushes the combustion box 1 along the direction of the arrow, which can facilitate the rapid installation of the combustion box 1 and the mounting member 3 on the frying barrel 9 and make the installation of the combustion box 1 more convenient.

[0058] When the combustion box 1 needs to be disassembled, the frying barrel 9 can be directly pulled out from the housing of the cooking device, and the combustion box 1 can be pulled out to separate the insertion portion 7 from the receiving groove 8 (such as Figure 4 The combustion box 1 can be separated from the frying barrel 9 by moving the inserting portion 7 in the direction of the arrow, and a new combustion box 1 can be replaced. The inserting portion 7 can be inserted into the receiving groove 8 again, and the combustion box 1 can be quickly assembled on the frying barrel 9 and loaded into the frying barrel 9. When the frying barrel 9 is taken out of the shell, the combustion box 1 can be directly taken out with the burner, so that the combustion box 1 can be easily disassembled without disassembling the other accessories in the air fryer, and the operation is direct and convenient.

[0059] Embodiment 2:

[0060] This embodiment provides a cooking device. Figure 1 As shown, it comprises a frying barrel 9 assembly and the above-mentioned combustion assembly. The cooking device is convenient for disassembly and assembly of the combustion box 1, reduces the upward movement of smoke, and is convenient for adding smoking materials during the cooking process.

[0061] In the description of this specification, specific features, structures or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0062] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0063] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A combustion assembly, characterized in that: The invention comprises a combustion box for containing smoking materials, wherein a smoking part is arranged inside or outside the combustion box, and the combustion box comprises a box body and an upper cover, wherein: The box body is detachably connected to the frying barrel assembly, the box body is provided with an air inlet and an air outlet connected to the frying barrel assembly, and a positioning portion is provided on one side of the frying barrel assembly connected to the combustion box; One side of the upper cover is rotatably connected to the box body, and the other opposite side is provided with a shielding eave, and the shielding eave extends out of the side wall of the box body; The upper cover can be rotated under the action of external force to open the box body, and the shielding eaves can extend into the positioning portion when the upper cover closes the box body, thereby covering the air outlet.

2. The combustion assembly according to claim 1, characterized in that A rotating shaft is fixedly connected to the rotating side of the upper cover, and the rotating shaft is rotatably connected to the box body. The upper cover can rotate in a direction away from the frying barrel assembly with the rotating shaft as the axis, so as to open the box body.

3. The combustion assembly according to claim 1, characterized in that: The positioning portion includes a positioning groove, which is located above the air outlet and is recessed toward a side away from the combustion box. The shielding eaves can extend into the positioning groove and overlap the bottom wall of the positioning groove when the upper cover closes the box body.

4. The combustion assembly according to claim 1, characterized in that The upper cover is fixedly connected with a handle portion.

5. The combustion assembly according to claim 1, characterized in that: The frying barrel assembly comprises a frying barrel body and a fixing bracket, wherein the fixing bracket is detachably fixedly connected to the frying barrel body, the positioning portion is formed on the fixing bracket, and the combustion box is detachably fixedly connected to the fixing bracket.

6. The combustion assembly according to claim 1, characterized in that The combustion assembly further comprises a fixed shell, the fixed shell is fixedly connected to the housing of the cooking device, the cigarette lighting part comprises a cigarette lighting rod, the cigarette lighting rod is fixed to the concave side of the fixed shell; When the frying barrel is inserted into the shell of the cooking device, the combustion box extends into the fixed shell, and there is a gap between the combustion box and the fixed shell, thereby forming an air inlet channel between the two; the cigarette lighter rod is arranged opposite to the air inlet, and there is a distance between the two.

7. The combustion assembly according to claim 6, characterized in that The outer cover of the cigarette lighter rod is provided with a heat insulation cover, and the heat insulation cover is fixedly connected to the concave side of the fixed shell.

8. The combustion assembly according to claim 7, characterized in that The heat insulation cover is at least arranged to cover the upper side, the lower side of the cigarette lighter rod and the side of the cigarette lighter rod away from the air inlet.

9. The combustion assembly according to claim 5, characterized in that: One of the fixing bracket and the combustion box is provided with an inserting portion, and the other is provided with a receiving groove, wherein: The insertion portion includes an integrally formed vertical insertion section and an inclined insertion section, the receiving groove includes a vertical groove and an inclined guide groove that are connected, the vertical groove is located at the inner side of the combustion box, the vertical insertion section can be inserted into the vertical groove along the inclined guide groove, and when the vertical insertion section is matched with the vertical groove, the inclined insertion section is located in the inclined guide groove, thereby detachably connecting the frying barrel and the combustion box; A slide groove is provided at the bottom of the combustion box, and the notch of the slide groove is connected with the bottom end of the combustion box. A buckle is provided on the fixed bracket. When the buckle is extended into the slide groove, the combustion box is pushed. The buckle and the slide groove slide relative to each other until the insertion part is inserted into the receiving groove.

10. A cooking device, characterized in that: The invention comprises a frying barrel assembly and a combustion assembly according to any one of claims 1 to 9.

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