Frying and baking appliance

Abstract

The utility model provides a frying and baking appliance which comprises an upper cover assembly, a base assembly, a hinge assembly, a wire assembly and a fixing assembly, and the upper cover assembly comprises an upper shell and an upper electric device; the base assembly comprises a lower shell and a lower electric device; the hinge assembly can ascend and descend relative to at least one of the upper cover assembly and the base assembly, and the lifting distance of the hinge assembly is set to be S; the wire assembly comprises a wire, and the wire penetrates through the wiring channel to electrically connect the upper electric device with the lower electric device. The fixing assembly is arranged on the lower shell and located between the lower electric device and the hinge assembly, the fixing assembly fixedly arranges the wire on the lower shell, the distance of the wire located between the fixing assembly and the hinge assembly is L, and L is larger than or equal to S, so that when the hinge assembly ascends and descends, S is larger than or equal to S, and when the hinge assembly ascends and descends, S is larger than or equal to S; the influence of a long wire on floating of the hinge assembly is avoided, and the hinge assembly can float and return smoothly.

Description

Technical Field

[0001] The utility model relates to the field of small household appliances, in particular to a frying and roasting utensil. Background Art

[0002] The grilling machine generally comprises a base assembly and an upper cover assembly, wherein the upper cover assembly and the base assembly are rotatably connected via a hinge assembly, so that the upper cover assembly can be opened or closed relative to the base assembly.

[0003] The electronic components on the upper cover assembly are electrically connected to the base assembly through wires. Usually, sufficient length of the wires is reserved to accommodate the change in wire length required during the rotation of the upper cover assembly and the base assembly.

[0004] In some grilling machines, when the upper cover assembly is in the box cover state, the hinge assembly can move up and down relative to the base assembly, so that the food can lift the upper cover assembly to a floating state. For this type of grilling machine, the long wire can easily affect the floating of the hinge assembly, making it unable to float and return to its original position smoothly, making the floating function impossible to achieve, and poor user experience. Utility Model Content

[0005] In view of this, it is necessary to provide a grilling utensil to solve the problem that the wire affects the floating and returning of the hinge assembly.

[0006] The utility model provides a grilling utensil, comprising: an upper cover assembly, comprising an upper shell and an upper electrical component arranged on the upper shell; a base assembly, comprising a lower shell and a lower electrical component arranged on the lower shell; a hinge assembly, one end of the hinge assembly is rotatably connected to the upper cover assembly, and the other end is rotatably connected to the base assembly, and the hinge assembly can be lifted and lowered relative to at least one of the upper cover assembly and the base assembly, and the lifting distance of the hinge assembly is set to S, and a wiring channel is provided in the hinge assembly; a wire assembly, comprising a wire, and the wire passes through the wiring channel and is connected to the upper electrical component The device is electrically connected to the lower electrical device; and a fixing component, the fixing component is arranged on the upper shell and is located between the upper electrical device and the hinge component, the fixing component fixes the wire to the upper shell, and the distance between the fixing component and the hinge component is L, satisfying: L≥S; and / or, the fixing component is arranged on the lower shell and is located between the lower electrical device and the hinge component, the fixing component fixes the wire to the lower shell, and the distance between the fixing component and the hinge component is L, satisfying: L≥S.

[0007] In the above-mentioned frying and grilling appliance, when the hinge assembly is raised or lowered relative to at least one of the upper cover assembly and the base assembly, since the fixing assembly fixes part of the wire to the upper shell or the lower shell, the length of the wire that needs to move during the lifting process of the hinge assembly can be shortened, and only L≥S needs to be satisfied, thereby avoiding the influence of the longer wire on the floating of the hinge assembly, so that the hinge assembly can float and return to its original position smoothly, which is beneficial to improving the user experience.

[0008] In one embodiment, the fixing assembly is disposed between the lower electrical device and the hinge assembly and adjacent to the hinge assembly; and / or

[0009] The fixing component is arranged between the upper electrical component and the hinge component and is arranged adjacent to the hinge component.

[0010] Such a configuration is conducive to further relatively increasing the length of the wire between the fixed component and the upper electrical device or the lower electrical device and relatively shortening the length of the wire between the fixed component and the hinge component, thereby better realizing the smooth movement of the hinge component and facilitating the regularity of the wire between the fixed component and the electrical device.

[0011] In one embodiment, the fixing component is a slot, and the wire is clamped in the slot with an interference fit.

[0012] With such arrangement, the wire and the slot are interference fit, so that the portion of the wire clamped in the slot will not move relative to the slot, and the fixing method is simple, which facilitates the assembly of the wire.

[0013] In one of the embodiments, the fixing component is a slot, and the overlapping length between the wire and the slot is not less than 15 cm.

[0014] With such arrangement, the friction between the outer wall of the wire and the inner wall of the slot is relatively large, so that the portion of the wire clamped in the slot will not move relative to the slot.

[0015] In one of the embodiments, the slot is curved.

[0016] With such a configuration, the inner wall of the slot will exert pressure in all directions on the outer wall of the wire, and the curved structure will further increase the friction between the outer wall of the wire and the inner wall of the slot.

[0017] In one embodiment, the fixing component is a slot having an arc-shaped bending portion, and the radius of the bending portion is greater than or equal to 3 mm.

[0018] Such an arrangement ensures that the bending portion can increase the friction between the outer wall of the wire and the inner wall of the slot, while preventing the wire from being excessively bent at the bending portion and subjected to excessive pressure, thereby causing cracks in the insulation layer of the wire or breakage of the cable inside the wire.

[0019] In one of the embodiments, the fixing assembly includes two ribs protruding from the upper shell or the lower shell, and the two ribs and the upper shell or the lower shell are surrounded to form the slot.

[0020] With such arrangement, the structure of the card slot is simple, the cost is low, and it is easy to produce and assemble.

[0021] In one of the embodiments, the fixing assembly includes a wire pressing plate and a fastener, and the wire pressing plate crimps the wire and is fixed to the upper shell or the lower shell through the fastener.

[0022] Such an arrangement can ensure the stability and reliability of the connection between the wire pressing plate and the upper shell or the lower shell, thereby ensuring the reliability of the connection between the wire pressing plate and the wire pressing plate, and the fixing method is simple, which is convenient for assembling the wire.

[0023] In one of the embodiments, the fixing assembly further comprises a mounting seat protruding from the upper shell or the lower shell, and the fastener fixes the wire pressing plate on the mounting seat to clamp the wire between the wire pressing plate and the mounting seat.

[0024] With such an arrangement, the mounting seat and the wire crimping plate cooperate to improve the effect of crimping the wire and will not be affected by the diameter size error of the wire, thereby improving the stability and reliability of the connection between the wire crimped part by the wire crimping plate and the fixed component.

[0025] In one embodiment, the wire assembly further includes a wire sleeve sleeved outside the wire.

[0026] With such arrangement, the wire sleeve can protect the wire and prevent the wire from rubbing against the inner wall of the wiring channel for a long time, thereby preventing the insulation layer of the wire from cracking or the cable inside the wire from breaking.

[0027] In one embodiment, the hinge assembly includes a hollow upper shaft, a hollow lower shaft and a hollow hinge body, the upper shaft, the lower shaft and the hinge body are interconnected to form the wiring channel, one end of the hinge body is rotatably connected to the lower shell body through the lower shaft, and the other end of the hinge body is rotatably connected to the upper shell body through the upper shaft, the wire sleeve passes through the wiring channel, and both ends of the wire sleeve are located outside the upper shaft and the lower shaft.

[0028] With such arrangement, the wire sleeve can protect the portion of the wire that passes through the wiring channel, and prevent the wire from bending at the openings of the upper rotating shaft and the lower rotating shaft and rubbing against the edges of the openings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a partial structural schematic diagram of a grilling utensil in the first embodiment of the utility model;

[0030] Figure 2 for Figure 1 Explosion diagram of a grilling utensil;

[0031] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0032] Figure 4 It is a partial structural schematic diagram of a frying and grilling utensil in the second embodiment of the utility model;

[0033] Figure 5 for Figure 4 Explosion diagram of a grilling utensil;

[0034] Figure 6 for Figure 1 Cross-sectional view of the middle hinge assembly.

[0035] Figure numerals: 10, base assembly; 11, lower shell; 111, first accommodating groove; 112, lower shaft hole; 12, lower electrical component; 20, hinge assembly; 21, hinge body; 211, wiring channel; 212, main body; 213, cover body; 22, upper shaft; 23, lower shaft; 30, wire assembly; 31, wire; 32, wire sleeve; 40, fixing assembly; 41, slot; 411, bending portion; 42, rib plate; 43, wire pressing plate; 44, fastener; 45, mounting seat. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0039] The grilling machine generally comprises a base assembly and an upper cover assembly, wherein the upper cover assembly and the base assembly are rotatably connected via a hinge assembly, so that the upper cover assembly can be opened or closed relative to the base assembly.

[0040] The electronic components on the upper cover assembly are electrically connected to the base assembly through wires. Usually, the wires are of sufficient length to accommodate the change in the length of the wires required during the rotation of the upper cover assembly and the base assembly. In some grilling machines, when the upper cover assembly is in the box cover state, the hinge assembly can move up and down relative to the base assembly, so that the food can lift the upper cover assembly to a floating state. For this type of grilling machine, the longer wires can easily affect the floating of the hinge assembly, making it unable to float and return smoothly, making the floating function impossible to achieve, and the user experience is poor.

[0041] In order to solve the above problems, Figures 1 to 6 As shown, the utility model provides a grilling utensil, which solves the problem of affecting the floating and returning of the hinge assembly, and ensures that the grilling utensil can be used normally.

[0042] like Figure 1 , Figure 2 and Figure 6As shown, specifically, the grilling device includes an upper cover assembly (not shown), a base assembly 10, a hinge assembly 20, a wire assembly 30 and a fixing assembly 40, wherein: the upper cover assembly includes an upper shell and an upper electrical component arranged on the upper shell; the base assembly 10 includes a lower shell 11 and a lower electrical component 12 arranged on the lower shell 11; one end of the hinge assembly 20 is rotatably connected to the upper cover assembly, and the other end is rotatably connected to the base assembly 10, and the hinge assembly 20 can be lifted and lowered relative to at least one of the upper cover assembly and the base assembly 10, and the lifting distance of the hinge assembly 20 is set to S, and a wiring channel 211 is provided in the hinge assembly 20 ; The wire assembly 30 includes a wire 31, which passes through the wiring channel 211 and is electrically connected to the upper electrical device and the lower electrical device 12; the fixing assembly 40 is arranged in the upper shell and is located between the upper electrical device and the hinge assembly 20, and the distance between the wire 31 between the fixing assembly 40 and the hinge assembly 20 is L, satisfying: L≥S; and / or, the fixing assembly 40 is arranged in the lower shell 11 and is located between the lower electrical device 12 and the hinge assembly 20; the fixing assembly 40 fixes the wire 31 to the lower shell 11, and the distance between the wire 31 between the fixing assembly 40 and the hinge assembly 20 is L, satisfying: L≥S.

[0043] In the grilling and roasting utensil provided by the utility model, the upper cover assembly can be rotated to a closed state or a 180° unfolded state relative to the base assembly 10 through the hinge assembly 20, so that the grilling and roasting utensil has different cooking modes, which is convenient for users to use in different scenarios. One end of the hinge assembly 20 is rotatably connected to the upper cover assembly, and the other end is rotatably connected to the base assembly 10, so that the upper cover assembly can be better rotated to open or close relative to the base assembly 10, which is convenient for users to use. The hinge assembly 20 can be lifted and lowered relative to at least one of the upper cover assembly and the base assembly, which can include any one of the following three situations: 1. The hinge assembly 20 can be lifted and lowered relative to the base assembly 10; 2. The hinge assembly 20 can be lifted and lowered relative to the upper cover assembly; 3. The hinge assembly 20 can be lifted and lowered relative to both the base assembly 10 and the upper cover assembly. In the closed state, a cooking cavity is formed between the upper cover assembly and the base assembly. In this way, when cooking food that is easy to expand, the food can lift up the upper cover assembly, and the depth of the cooking cavity formed between the upper cover assembly and the baking tray of the base assembly 10 is increased, thereby avoiding compacting the food and ensuring the fluffy taste of the food. When storing, the upper cover assembly can be lowered to abut against the base assembly 10, and the depth of the cooking cavity is reduced, so that the overall thickness of the grill is small, the space occupied is small, and it is convenient to store.

[0044] When the upper cover assembly and the base assembly 10 are in the covered state, that is, the upper cover assembly covers the base assembly, and the angle between the upper cover assembly and the base assembly 10 is 0 degrees. It can be understood that in the covered state, the upper cover assembly can be against the base assembly 10; or the upper cover assembly can be lifted up by the expansion of the food, and the hinge assembly rises and falls, so that the upper cover assembly is suspended relative to the base assembly 10 to increase the depth of the cooker. At this time, the lifting distance of the hinge assembly 20 is S. When the upper cover assembly and the base assembly 10 are in the unfolded state, that is, the angle between the upper cover assembly and the base assembly is 180 degrees. It is worth mentioning that the grilling utensils can be unfolded at other angles, such as 90 degrees and 100 degrees.

[0045] For the convenience of description, only an embodiment in which the fixing component 40 is arranged on the lower shell 11 and is located between the lower electrical components 12, and the fixing component 40 fixes the wire 31 on the lower shell 11, and the wire length L between the fixing component 40 and the hinge component 20 satisfies: L≥S will be explained as an example. For an embodiment in which the fixing component 40 is arranged on the upper shell and is located between the upper electrical components, and the fixing component 40 fixes the wire 31 on the upper shell, and the wire length L between the fixing component 40 and the hinge component 20 satisfies: L≥S, since it is similar to the embodiment in which the fixing component 40 is arranged on the lower shell 11, it will not be repeated here, and reference may be made to the explanation of the embodiment in which the fixing component 40 is arranged on the lower shell 11. Specifically, when the hinge assembly 20 is raised or lowered, since the fixing assembly 40 fixes part of the wire 31 to the lower shell 11, the length of the wire that needs to move during the lifting process of the hinge assembly 20 can be shortened, and only L≥S needs to be satisfied, thereby avoiding the longer wire 31 from affecting the floating of the hinge assembly 20, allowing the hinge assembly 20 to float and return to its original position smoothly, which is beneficial to improving the user experience.

[0046] On the other hand, the fixing assembly 40 arranged on the lower shell 11 fixes the wire 31 between the fixing assembly 40 and the lower electrical device 12, and it will not move during the lifting and lowering process of the hinge assembly 20, which can prevent the wire 31 from getting entangled itself or other components inside the grilling appliance such as the lower electrical device 12 from interfering with each other, thereby ensuring the regularity of the internal structure of the grilling appliance and protecting the wire 31 at the same time.

[0047] in, Figures 1 to 6 Taking the example that the fixing assembly 40 is arranged on the lower shell 11 and the wire 31 is electrically connected to the lower electrical device 12, the structures of the fixing assembly 40 and the wire 31 in the upper cover assembly are similar to those of the fixing assembly 40 and the wire 31 in the base assembly 10. In addition, both the upper electrical device and the lower electrical device 12 may include heating elements, sensors, thermostats, circuit boards and other components in the grilling appliance that need to be powered, which may also specifically refer to heating elements in this application.

[0048] Furthermore, the fixing assembly 40 is disposed between the lower electrical device 12 and the hinge assembly 20 and is disposed adjacent to the hinge assembly 20; and / or the fixing assembly 40 is disposed between the upper electrical device and the hinge assembly 20 and is disposed adjacent to the hinge assembly 20. In this way, it is beneficial to further relatively increase the length of the wire 31 between the fixing assembly 40 and the lower electrical device 12 and relatively shorten the length of the wire 31 between the fixing assembly 40 and the hinge assembly 20, so as to better realize the smooth movement of the hinge assembly 20 and facilitate the regularity of the wire between the fixing assembly 40 and the lower electrical device 12. It is worth mentioning that the fixing assembly 40 is disposed adjacent to the hinge assembly 20, which can be understood as dividing the distance between the hinge assembly 20 and the lower electrical device into two equal parts, wherein the fixing assembly 40 is disposed on the side close to the hinge assembly.

[0049] like Figure 2 and Figure 6 As shown, the hinge assembly 20 includes an upper rotating shaft 22, a lower rotating shaft 23 and a hinge body 21. One end of the hinge body 21 is rotatably connected to the lower shell 11 through the lower rotating shaft 23, and the other end of the hinge body 21 is rotatably connected to the upper shell through the upper rotating shaft 22. The hinge assembly 20 has a very simple structure, and enables the upper cover assembly to rotate relative to the hinge body 21 around the axis of the upper rotating shaft 22, and the upper cover assembly and the hinge body 21 can also rotate relative to the lower shell 11 around the lower rotating shaft 23 together, so as to realize the switching of the grilling utensil between the 0° covered state and the 180° unfolded state.

[0050] Specifically, the lower shell 11 is further provided with a first receiving groove 111 and a lower shaft hole 112, the lower shaft hole 112 extends along the thickness direction of the lower shell 11, the lower shaft 23 is rotatably arranged in the lower shaft hole 112, and can move along the length direction of the lower shaft hole 112; the lower shaft hole 112 is communicated with the first receiving groove 111, and the hinge body 21 is at least partially located in the first receiving groove 111. The upper shell is also provided with a second receiving groove, the other end of the hinge body 21 extends into the second receiving groove, and is rotatably connected to the upper shell through the upper shaft 22. In the closed state, when cooking food that is easy to expand, the food can lift up the upper cover assembly and the hinge assembly 20, and the distance between the upper cover assembly and the base assembly 10 is increased, thereby avoiding compacting the food and ensuring the fluffy taste of the food; when storing the grilling utensil, the upper cover assembly and the hinge assembly 20 can be lowered to rest on the base assembly 10, and the distance between the upper cover assembly and the base assembly 10 is reduced, so that the overall thickness of the grilling utensil is small, the space occupied is small, and it is convenient to store.

[0051] like Figure 2 and Figure 6As shown, the number of hinge assemblies 20 is one, and two or more hinge assemblies 20 can ensure the balance and stability of the upper cover assembly during the rotation and lifting process relative to the base assembly 10. In this embodiment, the number of hinge assemblies 20 is two, which can better support the upper cover assembly and avoid occupying too much space of the upper cover assembly and the base assembly 10. However, it is not limited to this. In other embodiments, the number of hinge assemblies 20 can also be one or three or more.

[0052] There may be one or more hinge components 20, and at least one hinge component 20 is provided with a wiring channel 211. Among them, the hinge component 20 with the wiring channel 211, its upper rotating shaft 22, lower rotating shaft 23 and hinge body 21 can all be hollow, and the hollow upper rotating shaft 22, lower rotating shaft 23 and hinge body 21 are interconnected to form the wiring channel 211.

[0053] like Figures 1 to 3 As shown, in one embodiment, the fixing component 40 is a slot 41, and the wire 31 is clamped in the slot 41. In order to ensure that the portion of the wire 31 clamped in the slot 41 will not move relative to the slot 41 during the rotation of the upper cover component and the base component 10 from the closed state to the unfolded state, the wire 31 is clamped in the slot 41 with an interference fit. In this way, the portion of the wire 31 clamped in the slot 41 is fixed relative to the slot 41, thereby ensuring that the wire 31 between the fixing component 40 and the upper electrical device or the lower electrical device 12 will not be pulled, protecting the wire 31, and preventing the wire 31 from being pulled and entangled or interfering with other components inside the grilling appliance such as the upper electrical device and the lower electrical device 12, and the fixing method is simple, which is convenient for assembling the wire.

[0054] Alternatively, the overlapping length of the wire 31 and the card slot 41 is not less than 15 cm. The overlapping length of the wire 31 and the card slot 41 can be 15 cm, 16 cm, 17 cm or longer. It can be understood that the longer the overlapping length of the wire 31 and the card slot 41, the greater the friction between the outer wall of the wire 31 and the inner wall of the card slot 41, and the more reliable the connection between the part of the wire 31 stuck in the card slot 41 and the card slot 41. Therefore, when the overlapping length of the wire 31 and the card slot 41 is greater than or equal to 15 cm, it can also ensure that during the rotation of the upper cover assembly and the base assembly 10 from the covered state to the unfolded state, the part of the wire 31 stuck in the card slot 41 is fixed relative to the card slot 41, thereby ensuring that the wire 31 between the fixing assembly 40 and the upper electrical device or the lower electrical device 12 will not be pulled.

[0055] like Figure 1 and Figure 3As shown, the slot 41 is bent. When the upper cover assembly and the base assembly 10 rotate from the closed state to the unfolded state, the inner wall of the slot 41 applies pressure in all directions to the outer wall of the wire 31, thereby further increasing the friction between the outer wall of the wire 31 and the inner wall of the slot 41, and preventing the portion of the wire 31 stuck in the slot 41 from moving relative to the slot 41.

[0056] like Figure 3 As shown, the slot 41 has an arc-shaped bending portion 411. Since the diameter of the wire 31 is generally 4mm-6mm, the radius of the bending portion 411 is greater than or equal to 3mm. The radius of the bending portion 411 is the radius of the arc where the inner wall of the side of the bending portion 411 close to the center of the circle is located, and the radius of the bending portion 411 can be 3mm, 4mm, 5mm or longer. In this way, while ensuring that the bending portion 411 can increase the friction between the outer wall of the wire 31 and the inner wall of the slot 41, it is prevented that the wire 31 is excessively bent at the bending portion 411 and subjected to excessive pressure, thereby causing cracks in the insulation layer of the wire 31 or the cable inside the wire 31 to break.

[0057] Alternatively, the central axis of the slot 41 may be a straight line while ensuring that the portion of the wire 31 disposed in the slot 41 is always fixed relative to the slot 41. Furthermore, regardless of whether the central axis of the slot 41 is a curve or a straight line, the portion of the wire 31 disposed in the slot 41 is always parallel to the central axis of the slot 41.

[0058] like Figure 3 As shown, the fixing assembly 40 includes two ribs 42 protruding from the upper shell or the lower shell 11, and the two ribs 42 and the upper shell or the lower shell 11 are surrounded to form a slot 41. Among them, the spacing between the two ribs 42 is less than or equal to the diameter of the wire 31 to ensure the stability and reliability of the wire 31 when it is clamped in the slot 41. The slot 41 is formed by the two ribs 42 and the upper shell or the lower shell 11, which has a simple structure, low cost, and is easy to produce and assemble. Alternatively, the fixing assembly 40 may also include a clamping member (not shown), which includes a bottom wall and two side walls surrounding the slot 41, and the bottom wall is fixedly connected to the upper shell or the lower shell 11.

[0059] like Figures 4 to 5As shown, in another embodiment, the fixing assembly 40 includes a wire pressing plate 43 and a fastener 44, and the wire pressing plate 43 presses the wire 31 and is fixed to the upper shell or the lower shell 11 through the fastener 44. The wire pressing plate 43 presses and fixes the wire 31 to the upper shell or the lower shell 11, and during the lifting process of the hinge assembly 20, the wire 31 between the fixing assembly 40 and the upper electrical device or the lower electrical device 12 will not be pulled, thereby protecting the wire 31 and preventing the wire 31 from being pulled and entangled or interfering with other components inside the grilling utensil such as the upper electrical device and the lower electrical device 12. In addition, the wire pressing plate 43 is fixed to the upper shell or the lower shell 11 by the fastener 44, which can ensure the stability and reliability of the connection between the wire pressing plate 43 and the upper shell or the lower shell 11, thereby ensuring the reliability of the connection between the wire 31 crimped by the wire pressing plate 43 and the wire pressing plate 43, and the fixing method is simple, which is convenient for assembling the wire.

[0060] like Figure 5 As shown, since the inner wall surface of the upper shell or the lower shell 11 may be an arc surface, or may be convexly provided with other structures such as convex ribs, the wire pressing plate 43 directly crimps the wire 31 to the inner wall of the upper shell or the lower shell 11, which may result in poor crimping effect, thereby causing the wire 31 between the fixed component 40 and the upper electrical device or the lower electrical device 12 to still move relative to the fixed component 40. Therefore, the fixed component 40 also includes a mounting seat 45 protruding from the upper shell or the lower shell 11, and the fastener 44 fixes the wire pressing plate 43 on the mounting seat 45 to clamp the wire 31 between the wire pressing plate 43 and the mounting seat 45. The mounting seat 45 cooperates with the wire pressing plate 43 to improve the effect of crimping the wire 31, thereby improving the stability and reliability of the connection between the wire 31 crimped by the wire pressing plate 43 and the fixed component 40.

[0061] Among them, the fastener 44 can be set to a structure such as a screw, a bolt, etc., and the mounting seat 45 is provided with a threaded hole. The mounting seat 45 can facilitate the processing of the threaded hole compared to the upper shell or the lower shell 11. When the fastener 44 passes through the wire pressing plate 43 and is threadedly matched with the mounting seat 45, the wire 31 can be pressed and fixed between the wire pressing plate 43 and the mounting seat 45, and the diameter size error of the wire 31 will not affect the stability and reliability of the connection between the wire 31 and the fixing assembly 40. The number of fasteners 44 can be two, three or more. In the assembled state, a plurality of fasteners 44 are arranged on both sides of the wire 31 to ensure the reliability of the connection between the wire 31 crimped by the wire pressing plate 43 and the wire pressing plate 43.

[0062] Of course, the fastener 44 can also be connected to the mounting seat 45 by other means such as snap-on, plug-in, etc., as long as the stability and reliability of the connection between the wire pressing plate 43, the wire 31 and the mounting seat 45 can be guaranteed, and the embodiment of the utility model does not make specific restrictions here.

[0063] like Figure 2 and Figure 6 As shown, since the hinge assembly 20 can rotate relative to the upper housing through the upper rotating shaft 22, and rotate relative to the lower housing 11 through the lower rotating shaft 23, and the hinge assembly 20 can also rise and fall relative to the lower housing 11, when the hinge assembly 20 moves relative to the upper housing or the lower housing 11, the wire 31 will rub against the inner wall of the wiring channel 211, especially at the edges of the openings of the upper rotating shaft 22 and the lower rotating shaft 23. Therefore, the wire assembly 30 also includes a wire sleeve 32 sleeved outside the wire 31. The wire sleeve 32 can protect the wire 31, and prevent the wire 31 from rubbing against the inner wall of the wiring channel 211 for a long time, which may cause cracks in the insulation layer of the wire 31 or breakage of the cable inside the wire 31.

[0064] like Figure 6 As shown, in one embodiment, the wire sleeve 32 passes through the wiring channel 211, and both ends of the wire sleeve 32 are located outside the upper rotating shaft 22 and the lower rotating shaft 23. In this way, the wire 31 will not directly contact the hinge body 21, the upper rotating shaft 22 and the lower rotating shaft 23, so that the part of the wire 31 passing through the wiring channel 211 can be protected, and the two ends of the wire sleeve 32 extend out of the hinge body 21, which can also prevent the wire 31 from bending at the opening of the upper rotating shaft 22 and the lower rotating shaft 23 and rubbing against the edge of the opening.

[0065] In another embodiment, the wire sleeve 32 can also wrap around the outer circumference of the entire wire 31, and the fixing assembly 40 can fix the wire sleeve 32 and the wire 31 to the upper shell or the lower shell 11. In this way, the wire sleeve 32 can not only protect the portion of the wire 31 passing through the wiring channel 211, but also protect the portion of the wire connected to the fixing assembly 40.

[0066] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0067] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A grilling utensil, characterized in that: include: The upper cover assembly comprises an upper shell and an upper electrical component arranged on the upper shell; A base assembly (10) comprising a lower housing (11) and a lower electrical component (12) disposed on the lower housing (11); A hinge assembly (20), one end of the hinge assembly (20) being rotatably connected to the upper cover assembly, and the other end of the hinge assembly (20) being rotatably connected to the base assembly (10), and the hinge assembly (20) being capable of being raised and lowered relative to at least one of the upper cover assembly and the base assembly (10), the raising and lowering distance of the hinge assembly (20) being set to S, and a wiring channel (211) being provided in the hinge assembly (20); A wire assembly (30) comprising a wire (31), wherein the wire (31) passes through the wiring channel (211) and is electrically connected to the upper electrical device and the lower electrical device (12); as well as A fixing component (40), wherein the fixing component (40) is disposed on the upper housing and is located between the upper electrical component and the hinge component (20), the fixing component (40) fixes the wire (31) on the upper housing, and the length L of the wire (31) between the fixing component (40) and the hinge component (20) satisfies: L≥S; and / or, the fixing component (40) is disposed on the lower housing (11) and is located between the lower electrical component (12) and the hinge component (20), the fixing component (40) fixes the wire (31) on the lower housing (11), and the length L of the wire between the fixing component (40) and the hinge component (20) satisfies: L≥S.

2. The grilling utensil according to claim 1, characterized in that: The fixing assembly (40) is disposed between the lower electrical component (12) and the hinge assembly (20) and is disposed adjacent to the hinge assembly (20); and / or The fixing component (40) is arranged between the upper electrical component and the hinge component (20) and is arranged adjacent to the hinge component (20).

3. The grilling utensil according to claim 1, characterized in that: The fixing component (40) is a slot (41), and the wire (31) is clamped in the slot (41) in an interference fit.

4. The grilling utensil according to claim 1, characterized in that: The fixing component (40) is a slot (41), and the overlapping length between the wire (31) and the slot (41) is not less than 15 cm.

5. The grilling utensil according to claim 4, characterized in that: The clamping slot (41) is arranged in a bent manner.

6. The grilling utensil according to claim 1, characterized in that: The fixing component (40) is a clamping slot (41), the clamping slot (41) has an arc-shaped bending portion (411), and the radius of the bending portion (411) is greater than or equal to 3 mm.

7. The grilling utensil according to any one of claims 3 to 6, characterized in that: The fixing assembly (40) comprises two ribs (42) protruding from the upper shell or the lower shell (11), and the two ribs (42) and the upper shell or the lower shell (11) are arranged to form the clamping groove (41).

8. The grilling utensil according to claim 1, characterized in that: The fixing assembly (40) comprises a wire pressing plate (43) and a fastener (44); the wire pressing plate (43) presses the wire (31) and is fixed to the upper shell or the lower shell (11) via the fastener (44).

9. The grilling utensil according to claim 8, characterized in that: The fixing assembly (40) further comprises a mounting seat (45) protruding from the upper shell or the lower shell (11), and the fastener (44) fixes the wire pressing plate (43) on the mounting seat (45) to clamp the wire (31) between the wire pressing plate (43) and the mounting seat (45).

10. The grilling utensil according to claim 1, characterized in that: The wire assembly (30) further comprises a wire sleeve (32) sleeved outside the wire (31).

11. The grilling utensil according to claim 10, characterized in that: The hinge assembly (20) comprises a hollow upper rotating shaft (22), a hollow lower rotating shaft (23) and a hollow hinge body (21); the upper rotating shaft (22), the lower rotating shaft (23) and the hinge body (21) are connected to each other to form the wiring channel (211); one end of the hinge body (21) is rotatably connected to the lower shell body (11) through the lower rotating shaft (23); the other end of the hinge body (21) is rotatably connected to the upper shell body through the upper rotating shaft (22); The wire sleeve (32) passes through the wiring channel (211), and both ends of the wire sleeve (32) are located outside the upper rotating shaft (22) and the lower rotating shaft (23).

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