Machine base structure and foldable hot pot comprising same

Abstract

The utility model discloses a machine base structure and a foldable hot pot comprising the same. The machine base structure comprises a box body, and a wiring cavity is formed in the box body; the first machine base is rotationally connected to the box body, and a first electric appliance module is arranged in the first machine base; the second machine base is rotationally connected to the box body, a second electric appliance module is arranged in the second machine base, and the first machine base and the second machine base can rotate between an unfolding position and a folding position; the electric wire penetrates through the wiring cavity so as to be electrically connected with the first electric appliance module and the second electric appliance module, and the part, located in the wiring cavity, of the electric wire is surrounded by the wiring cavity. Thus, the electric wire can be effectively fixed, pulling and extruding of the electric wire in the unfolding and folding process of the first machine base and the second machine base are effectively reduced, and therefore the risk that the electric wire is damaged is reduced; and moreover, the wiring cavity can fully surround the electric wires in the wiring cavity, so that the electric wires are prevented from being exposed, and the safety and the aesthetic property are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking utensils, in particular to a base structure and a foldable hot pot including the same. Background Art

[0002] The foldable hot pot is provided with two or more bases, and the bases are connected by hinge members; usually, one of the bases is selected as the main base, and the other bases are used as auxiliary bases. The main base is provided with core components such as control components and circuit components, and only heating components are arranged on the auxiliary bases. The heating components on the auxiliary bases need to be connected to the control components on the main base through wires.

[0003] In the prior art, when the foldable hot pot is in the folded position, the wires routed through the side through holes of the shells of the main base and the auxiliary bases will be partially exposed, and the wires are prone to damage; in order to solve the above problems, the wires can be wrapped with wire pipes. However, the wire pipes occupy a large space, which will hinder the foldable hot pot from switching between the folded position and the unfolded position and is likely to affect the user experience. Summary of the Utility Model

[0004] In order to overcome at least one of the above-mentioned defects of the prior art, the present utility model provides a base structure and a foldable hot pot including the same, aiming to avoid the exposure of wires and at the same time not hinder the foldable hot pot from switching between the folded position and the unfolded position.

[0005] The technical solution adopted by the present utility model to solve its problems is as follows:

[0006] A base structure for a foldable hot pot, comprising: a box body, in which a wire routing cavity is provided; a first base, rotatably connected to the box body, and a first electrical module is arranged in the first base; a second base, rotatably connected to the box body, and a second electrical module is arranged in the second base. The first base and the second base can rotate between an unfolded position and a folded position; a wire, which passes through the wire routing cavity to electrically connect the first electrical module and the second electrical module, and the part of the wire located in the wire routing cavity is surrounded by the wire routing cavity.

[0007] According to some embodiments of the present utility model, the box body has an installation side wall, and a first shaft body and a second shaft body protrude from the installation side wall. The first base is rotatably connected to the first shaft body, and the second base is rotatably connected to the second shaft body; a first shaft hole is provided on the first shaft body, and a second shaft hole is provided on the second shaft body. Both the first shaft hole and the second shaft hole communicate with the wire routing cavity, and the wire sequentially passes through the first shaft hole, the wire routing cavity and the second shaft hole.

[0008] According to some embodiments of the present utility model, an anti - detachment block is arranged in the wire routing cavity, and the part of the wire located in the wire routing cavity is clamped by the anti - detachment block.

[0009] According to some embodiments of the present utility model, the anti - detachment block includes a support rib and a clamping rib. The support rib protrudes from the cavity wall of the wire routing cavity. The clamping rib is connected to the support rib and extends in a direction away from the installation side wall. A clamping groove is formed between the side of the support rib facing away from the installation side wall and the clamping rib, and the part of the wire located in the wire routing cavity is clamped in the clamping groove.

[0010] According to some embodiments of the present utility model, at least two limiting blocks are arranged in the wire routing cavity. At least two limiting blocks are arranged around the anti - detachment block, and the part of the wire located in the wire routing cavity is located between the limiting blocks and the anti - detachment block.

[0011] According to some embodiments of the present utility model, the first machine base is provided with a first convex block opposite to the first shaft hole. The first convex block is provided with a first wire routing groove, and the part of the wire extending out of the first shaft hole is connected to the first wire routing groove; the second machine base is provided with a second convex block opposite to the second shaft hole. The second convex block is provided with a second wire routing groove, and the part of the wire extending out of the second shaft hole is connected to the second wire routing groove.

[0012] According to some embodiments of the present utility model, the first machine base is provided with a third convex block. The third convex block is provided with a third wire routing groove. The third convex block is located between the first electrical module and the first convex block. The part of the wire extending out of the first shaft hole is sequentially connected to the first wire routing groove, the third wire routing groove and the first electrical module; the second machine base is provided with a fourth convex block. The fourth convex block is provided with a fourth wire routing groove. The fourth convex block is located between the second electrical module and the second convex block. The part of the wire extending out of the second shaft hole is sequentially connected to the second wire routing groove, the fourth wire routing groove and the second electrical module.

[0013] According to some embodiments of the present utility model, the machine base structure further includes a first shaft sleeve sleeved on the first shaft body, and / or the machine base structure further includes a second shaft sleeve sleeved on the second shaft body.

[0014] According to some embodiments of the present utility model, the box body includes a first shell and a second shell. The first shell and the second shell are detachably connected, and the wire routing cavity is formed between the first shell and the second shell.

[0015] According to some embodiments of the present utility model, the first base is provided with a first relief opening, the second base is provided with a second relief opening, and the box body part is disposed in the first relief opening and the box body part is disposed in the second relief opening.

[0016] In addition, the present utility model further provides a foldable hot pot, including the base structure as described above.

[0017] In summary, the base structure provided by the present utility model and the foldable hot pot including the same have at least the following technical effects:

[0018] The first base and the second base are rotationally connected by using the box body to realize the relative expansion and relative folding of the first base and the second base. On the one hand, the wire routing cavity of the box body can be used for wire routing. When the first base and the second base are folded or unfolded relative to each other, the wires inside the wire routing cavity can be effectively fixed, effectively reducing the pulling and extrusion of the wires during the expansion and folding of the first base and the second base, thereby reducing the risk of wire damage. On the other hand, the wire routing cavity can fully surround the wires inside itself, and the wires will not be exposed when the first base and the second base are folded or unfolded relative to each other, avoiding the electric shock risk that may be brought by the exposed wires, enhancing the safety of use, and improving the overall aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural view of the foldable hot pot according to the embodiment of the present utility model;

[0020] Figure 2 is a schematic structural view of the base structure according to the embodiment of the present utility model (when the first base and the second base are in the folded position);

[0021] Figure 3 is a schematic structural view of the base structure according to the embodiment of the present utility model (when the first base and the second base are in the unfolded position);

[0022] Figure 4 is an exploded structural view of the base structure according to the embodiment of the present utility model;

[0023] Figure 5 is an exploded structural view of the base structure according to the embodiment of the present utility model (the first cover body and the second cover body are not shown);

[0024] Figure 6 is Figure 5 a partial enlarged view of part A in

[0025] Figure 7 is a schematic structural view of the box body according to the embodiment of the present utility model;

[0026] Figure 8Exploded structural schematic diagram of the box body of the embodiment of the present utility model.

[0027] Among them, the meanings of the reference numerals are as follows:

[0028] 1. Box body; 11. First shaft body; 111. First shaft hole; 12. Second shaft body; 121. Second shaft hole; 13. Installation side wall; 14. First housing; 15. Second housing; 16. Wiring cavity; 161. Anti - detachment block; 1611. Support rib; 1612. Clamping rib; 1613. Clamping groove; 162. Limit block; 2. First base; 21. First convex block; 211. First wiring groove; 22. First relief opening; 23. Third convex block; 231. Third wiring groove; 24. First electrical module; 25. First accommodation cavity; 26. First installation cavity; 27. First connection block; 3. Second base; 31. Second convex block; 311. Second wiring groove; 32. Second relief opening; 33. Fourth convex block; 331. Fourth wiring groove; 34. Second electrical module; 35. Second accommodation cavity; 36. Second installation cavity; 37. Second connection block; 4. Electric wire; 5. First shaft sleeve; 6. Second shaft sleeve; 7. First cover body; 71. Third relief opening; 8. Second cover body; 81. Fourth relief opening; 9. Cooking pot. Detailed implementation manners

[0029] For better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0030] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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 should not be construed as a limitation of the present utility model.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0032] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0033] Please refer to Figures 2 to 8, this embodiment discloses a base structure for a foldable hot pot, including a box body 1, a first base 2, a second base 3, and a wire 4; a wire routing cavity 16 is provided inside the box body 1; the first base 2 is rotatably connected to the box body 1, and a first electrical module 24 is provided inside the first base 2; the second base 3 is rotatably connected to the box body 1, and a second electrical module 34 is provided inside the second base 3; the first base 2 and the second base 3 can rotate between an unfolded position and a folded position; further, the wire 4 passes through the wire routing cavity 16 to electrically connect the first electrical module 24 and the second electrical module 34, and the part of the wire 4 located inside the wire routing cavity 16 is surrounded by the wire routing cavity 16.

[0034] As Figure 1 , Figure 2 and Figure 3 shown, specifically, the first base 2 has a first installation cavity 26, the second base 3 has a second installation cavity 36, and both the first installation cavity 26 and the second installation cavity 36 can be used to place a cooking pot 9; more specifically, the first base 2 has a first side portion and a second side wall arranged oppositely, the second base 3 has a second side portion and a fourth side portion arranged oppositely, the first side portion is rotatably connected to the box body 1, and the second side portion is rotatably connected to the box body 1; when the first base 2 and the second base 3 are in the unfolded position, the first base 2 and the second base 3 are arranged horizontally left and right, the second side portion and the fourth side portion are far away from each other, and both the first installation cavity 26 and the second installation cavity 36 are in an open state where they can be used; when the first base 2 and the second base 3 are in the folded position, the first base 2 and the second base 3 are arranged vertically up and down, the second side portion and the fourth side portion are connected to each other, the first installation cavity 26 is in an open state where it can be used, and the second installation cavity 36 is blocked by the first base 2.

[0035] For the base structure provided by this embodiment, the box body 1 is used to rotatably connect the first base 2 and the second base 3 to realize the relative unfolding and relative folding of the first base 2 and the second base 3. On the one hand, the wire routing cavity 16 of the box body 1 can be used for routing the wire 4, and the wire 4 inside the wire routing cavity 16 can be effectively fixed when the first base 2 and the second base 3 are folded or unfolded relative to each other, effectively reducing the pulling and extrusion of the wire 4 during the unfolding and folding of the first base 2 and the second base 3, thereby reducing the risk of wire 4 damage; on the other hand, the wire routing cavity 16 can fully surround the wire 4 inside itself, and the wire 4 will not be exposed when the first base 2 and the second base 3 are folded or unfolded relative to each other, avoiding the electric shock risk that may be brought by the exposure of the wire 4, enhancing the safety of use, and improving the overall aesthetics.

[0036] As Figure 6 , Figure 7 and Figure 8As shown, preferably, in this embodiment, the box body 1 has a mounting side wall 13, and a first shaft body 11 and a second shaft body 12 are protrudingly provided on the mounting side wall 13. The first base 2 is rotatably connected to the first shaft body 11, and the second base 3 is rotatably connected to the second shaft body 12. The first shaft body 11 is provided with a first shaft hole 111, and the second shaft body 12 is provided with a second shaft hole 121. Both the first shaft hole 111 and the second shaft hole 121 communicate with the wire routing cavity 16. The wire 4 sequentially passes through the first shaft hole 111, the wire routing cavity 16, and the second shaft hole 121. In this way, when the wire 4 is routed along the paths of the first shaft hole 111, the wire routing cavity 16, and the second shaft hole 121, a certain natural bend will occur. On the one hand, this natural bending path helps to protect the internal structure of the wire 4, reducing the mechanical stress generated by the wire 4 due to sharp bending or twisting, thereby extending its service life. On the other hand, the routing of the wire 4 can be managed orderly, thus reducing safety hazards and maintenance problems caused by entanglement and knotting of the wire 4.

[0037] As Figure 4 , Figure 5 and Figure 6 As shown, specifically, in this embodiment, the first base 2 is provided with a first accommodation cavity 25, the second base 3 is provided with a second accommodation cavity 35, the first electrical module 24 is disposed in the first accommodation cavity 25, the second electrical module 34 is disposed in the second accommodation cavity 35, a first connection block 27 is disposed in the first accommodation cavity 25, a second connection block 37 is disposed in the second accommodation cavity 35, the first connection block 27 is rotatably connected to the first shaft body 11 to realize the rotational connection between the first base 2 and the box body 1, and the second connection block 37 is rotatably connected to the second shaft body 12 to realize the rotational connection between the second base 3 and the box body 1.

[0038] As Figure 6 and Figure 8 As shown, preferably, in this embodiment, in order to prevent the wire 4 from loosening in the wire routing cavity 16, an anti - detachment block 161 is further disposed in the wire routing cavity 16, and the portion of the wire 4 located in the wire routing cavity 16 is clamped by the anti - detachment block 161. More preferably, in this embodiment, the anti - detachment block 161 includes a support rib 1611 and a clamping rib 1612. The support rib 1611 protrudes from the cavity wall of the wire routing cavity 16, the clamping rib 1612 is connected to the support rib 1611, the clamping rib 1612 extends in a direction away from the mounting side wall 13, and a clamping groove 1613 is formed between the side of the support rib 1611 facing away from the mounting side wall 13 and the clamping rib 1612. The portion of the wire 4 located in the wire routing cavity 16 is clamped in the clamping groove 1613, so as to further improve the installation stability of the wire 4 in the wire routing cavity 16.

[0039] As Figure 6 and Figure 8As shown, preferably, in this embodiment, in order to guide the wire 4 to route within the wire routing cavity 16, two limiting blocks 162 are provided within the wire routing cavity 16. The two limiting blocks 162 are arranged around the anti-disengagement block 161, and the portion of the wire 4 located within the wire routing cavity 16 is located between the limiting block 162 and the anti-disengagement block 161.

[0040] It should be noted that in some other embodiments, the number of the limiting blocks 162 may also be but is not limited to three, four, five, etc., and can be selected according to actual needs, and there is no unique limitation here.

[0041] As Figure 4 、 Figure 5 and Figure 6 shown, further, in this embodiment, a first convex block 21 opposite to the first shaft hole 111 is provided within the first accommodation cavity 25 of the first base 2. The first convex block 21 is provided with a first wire routing groove 211, and the portion of the wire 4 extending out of the first shaft hole 111 is connected to the first wire routing groove 211. In this way, the routing stability of the wire 4 within the first base 2 is improved; a second convex block 31 opposite to the second shaft hole 121 is provided within the second accommodation cavity 35 of the second base 3. The second convex block 31 is provided with a second wire routing groove 311, and the portion of the wire 4 extending out of the second shaft hole 121 is connected to the second wire routing groove 311. In this way, the routing stability of the wire 4 within the second base 3 is improved.

[0042] As Figure 4 and Figure 5 shown, even further, in this embodiment, a third convex block 23 is provided within the first accommodation cavity 25 of the first base 2. The third convex block 23 is provided with a third wire routing groove 231. The third convex block 23 is located between the first electrical module 24 and the first convex block 21. The portion of the wire 4 extending out of the first shaft hole 111 is sequentially connected to the first wire routing groove 211, the third wire routing groove 231, and the first electrical module 24. In this way, the routing stability of the wire 4 within the first base 2 is further improved, and the loosening of the wire 4 within the first base 2 is avoided; a fourth convex block 33 is provided within the second accommodation cavity 35 of the second base 3. The fourth convex block 33 is provided with a fourth wire routing groove 331. The fourth convex block 33 is located between the second electrical module 34 and the second convex block 31. The portion of the wire 4 extending out of the second shaft hole 121 is sequentially connected to the second wire routing groove 311, the fourth wire routing groove 331, and the second electrical module 34. In this way, the routing stability of the wire 4 within the second base 3 is further improved, and the loosening of the wire 4 within the second base 3 is avoided.

[0043] As Figure 5 、 Figure 7 and Figure 8As shown, preferably, in this embodiment, in order to improve the rotational stability between the first base 2 and the box body 1 and between the second base 3 and the box body 1, the base structure further includes a first bushing 5 and a second bushing 6. The first bushing 5 is sleeved on the first shaft body 11, the second bushing 6 is sleeved on the second shaft body 12, the first connecting block 27 is rotatably connected to the first bushing 5, and the second connecting block 37 is rotatably connected to the second bushing 6.

[0044] It should be noted that in some other embodiments, only the first bushing 5 or only the second bushing 6 may be provided, and the selection can be made according to actual needs.

[0045] As Figure 7 and Figure 8 shown, preferably, in this embodiment, the box body 1 includes a first housing 14 and a second housing 15. The first housing 14 and the second housing 15 are detachably connected, and a wire routing cavity 16 is formed between the first housing 14 and the second housing 15. In this way, it is convenient to arrange the wire 4 in the wire routing cavity 16.

[0046] Preferably, in this embodiment, the base structure further includes a first cover 7 and a second cover 8. The first cover 7 covers the first accommodation cavity 25, and the second cover 8 covers the second accommodation cavity 35.

[0047] As Figure 2 and Figure 4 shown, specifically, in this embodiment, in order to prevent interference when the first base 2 and the second base 3 rotate between the folded position and the unfolded position, the first base 2 is provided with a first relief opening 22, the second base 3 is provided with a second relief opening 32, the first cover 7 is provided with a third relief opening 71, the second cover 8 is provided with a fourth relief opening 81, and a part of the box body 1 is disposed in the first relief opening 22 and the third relief opening 71, and a part of the box body 1 is disposed in the second relief opening 32 and the fourth relief opening 81.

[0048] As Figure 1 、 Figure 2 and Figure 3 shown, in addition, this embodiment further provides a foldable hot pot, which includes a cooking pot 9 and also includes the base structure as described above. When the first base 2 and the second base 3 are in the unfolded position, the two cooking pots 9 can be correspondingly arranged in the first installation cavity 26 and the second installation cavity 36; when the second base 3 and the second base 3 are in the folded position, the second installation cavity 36 is blocked, and the cooking pot 9 can only be arranged in the first installation cavity 26.

[0049] In summary, the base structure disclosed by the present utility model and the foldable hot pot including the same can at least bring the following beneficial technical effects:

[0050] 1) The wire 4 will not be stretched or squeezed significantly, thereby avoiding mechanical damage to the wire 4.

[0051] 2) The wire cavity 16 can fully surround the wire 4 inside itself, and when the first base 2 and the second base 3 are folded or unfolded with respect to each other, the wire 4 will not be exposed;

[0052] 3) When the wire 4 is routed along the path of the first shaft hole 111, the wire cavity 16, and the second shaft hole 121, a certain natural bending will occur. This natural bending path helps to protect the internal structure of the wire 4, reduces the mechanical stress generated by the wire 4 due to sharp bending or twisting, and thus can extend its service life;

[0053] 4) It can enable the routing of the wire 4 to be managed in an orderly manner, thereby reducing potential safety hazards and maintenance problems caused by entanglement, knotting, etc. of the wire 4.

[0054] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed in the above embodiments, but also include technical solutions formed by any combination of the above technical features. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present utility model.

Claims

1. A base structure for a foldable hot pot, characterized in that, Comprising: A box body (1), in which a wire routing cavity (16) is provided; A first base (2), rotatably connected to the box body (1), and a first electrical module (24) is provided in the first base (2); A second base (3), rotatably connected to the box body (1), and a second electrical module (34) is provided in the second base (3), and the first base (2) and the second base (3) can rotate between an unfolded position and a folded position; A wire (4), the wire (4) passes through the wire routing cavity (16) to electrically connect the first electrical module (24) and the second electrical module (34), and the part of the wire (4) located in the wire routing cavity (16) is surrounded by the wire routing cavity (16).

2. The base structure according to claim 1, characterized in that, The box body (1) has an installation side wall (13), and a first shaft body (11) and a second shaft body (12) protrude from the installation side wall (13). The first base (2) is rotatably connected to the first shaft body (11), and the second base (3) is rotatably connected to the second shaft body (12); a first shaft hole (111) is provided on the first shaft body (11), and a second shaft hole (121) is provided on the second shaft body (12). Both the first shaft hole (111) and the second shaft hole (121) communicate with the wire routing cavity (16), and the wire (4) sequentially passes through the first shaft hole (111), the wire routing cavity (16) and the second shaft hole (121).

3. The base structure according to claim 2, wherein, An anti - detachment block (161) is provided in the wire routing cavity (16), and the part of the wire (4) located in the wire routing cavity (16) is clamped by the anti - detachment block (161).

4. The base structure according to claim 3, characterized in that, The anti - detachment block (161) includes a support rib (1611) and a clamping rib (1612). The support rib (1611) protrudes from the cavity wall of the wire routing cavity (16), the clamping rib (1612) is connected to the support rib (1611), the clamping rib (1612) extends in a direction away from the installation side wall (13), and a clamping groove (1613) is formed between the side of the support rib (1611) facing away from the installation side wall (13) and the clamping rib (1612). The part of the wire (4) located in the wire routing cavity (16) is clamped in the clamping groove (1613).

5. The pedestal structure according to claim 3, characterized in that, At least two limiting blocks (162) are provided in the wire routing cavity (16), and the at least two limiting blocks (162) are arranged around the anti - detachment block (161), and the part of the wire (4) located in the wire routing cavity (16) is located between the limiting blocks (162) and the anti - detachment block (161).

6. The base structure according to claim 2, wherein The first base (2) is provided with a first convex block (21) opposite to the first shaft hole (111). The first convex block (21) is provided with a first wire groove (211). The part of the wire (4) extending out of the first shaft hole (111) is connected to the first wire groove (211). The second base (3) is provided with a second convex block (31) opposite to the second shaft hole (121). The second convex block (31) is provided with a second wire groove (311). The part of the wire (4) extending out of the second shaft hole (121) is connected to the second wire groove (311).

7. The base structure according to claim 6, wherein, The first base (2) is provided with a third convex block (23). The third convex block (23) is provided with a third wire groove (231). The third convex block (23) is located between the first electrical module (24) and the first convex block (21). The part of the wire (4) extending out of the first shaft hole (111) is sequentially connected to the first wire groove (211), the third wire groove (231), and the first electrical module (24). The second base (3) is provided with a fourth convex block (33). The fourth convex block (33) is provided with a fourth wire groove (331). The fourth convex block (33) is located between the second electrical module (34) and the second convex block (31). The part of the wire (4) extending out of the second shaft hole (121) is sequentially connected to the second wire groove (311), the fourth wire groove (331), and the second electrical module (34).

8. The base structure according to claim 2, characterized in that, The base structure further includes a first shaft sleeve (5) sleeved on the first shaft body (11), and / or the base structure further includes a second shaft sleeve (6) sleeved on the second shaft body (12).

9. The pedestal structure according to claim 1, wherein The box body (1) includes a first shell (14) and a second shell (15). The first shell (14) and the second shell (15) are detachably connected. A wire cavity (16) is formed between the first shell (14) and the second shell (15).

10. Foldable hot pot, characterized in that, It includes the base structure according to any one of claims 1-9.

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