Anti-rotation structure and kitchenware

Abstract

The utility model relates to an anti-rotation structure and a kitchen utensil. The anti-rotation structure is used for the kitchen utensil. The kitchen utensil comprises a shell, a bottom cover fixed to the lower end of the shell and a pot body arranged in the shell. The lower end of the pot body is provided with a first column and a second column. The anti-rotation structure comprises a bracket and a connecting block. By passing a part of the upper end of the connecting block through the bottom cover and clamping with the bottom cover and the lower end of the first part, the fixed bottom cover limits the rotation of the connecting block. The connecting block limits the rotation of the bracket. By sleeve-arranging the first part of the bracket on the first column and the second part of the bracket on the second column, the bracket limits the rotation of the first column and the second column. After the bottom cover, the bracket and the pot body are fixed together by screws, the pot body will not rotate relative to the bottom cover, thereby ensuring the user's use experience.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware, in particular to an anti-rotation structure and a kitchenware. Background Art

[0002] Kitchenware usually includes a shell and a bottom cover arranged at the lower end of the shell. The pot body is placed on the bottom cover inside the shell, and the screw passes through the bottom cover and is threadedly connected to the lower end of the pot body. If the pot body and the bottom cover are fixedly connected by only one screw, there is a possibility that the pot body rotates relative to the bottom cover, affecting the user experience. If the pot body and the bottom cover are fixedly connected by multiple screws, there is a possibility that the screw and the screw hole at the lower end of the pot body are difficult to align, affecting production efficiency.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In view of the deficiencies in the prior art, the embodiments of the utility model disclose an anti-rotation structure and a kitchen utensil to solve the problem that the pot body rotates relative to the bottom cover after being fixed, thus affecting the user experience.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An anti-rotation structure is used for kitchenware, the kitchenware comprising a shell, a bottom cover fixed to the lower end of the shell, and a pot body arranged in the shell, the lower end of the pot body having a first column and a second column, the anti-rotation structure comprising: a bracket, comprising: a first part, sleeved on the first column; a second part, arranged on the side of the first part, sleeved on the second column; a connecting block, a part of the upper end of which passes through the bottom cover and is clamped with the bottom cover and the lower end of the first part; a screw, passing through the connecting block and the bracket and being threadedly connected to the first column, fixing the bottom cover, the bracket and the pot body together.

[0007] A further technical solution is that the cross section of the connection block is a polygon; the bottom cover comprises: a first through hole, which is opened on the bottom cover and has a shape matching the connection block and a position corresponding to the connection block.

[0008] Its further technical solution is that the bracket includes: a connecting part, which is a rectangular parallelepiped, connected between the first part and the second part; the first part is two stacked columns, including: a first blind hole, opened at the lower end of the first part, and the shape matches the connecting block; a second blind hole, opened at the upper end of the first part; the second part is a column, including: a third blind hole, opened at the upper end of the second part; wherein the connecting block is snap-fitted with the first blind hole.

[0009] A further technical solution is that the bottom cover comprises: a groove, which is arranged on the bottom cover; the connecting block comprises: a ring body, which is arranged on the outside of the connecting block; wherein, the first through hole is opened at the upper end of the groove, the upper end of the connecting block passes through the first through hole, and the ring body resists the groove.

[0010] A further technical solution is that the connecting block and the bottom cover are integrally formed.

[0011] The utility model also discloses a kitchen utensil, which comprises: a shell; a bottom cover fixed to the lower end of the shell; a pot body arranged in the shell; and an anti-rotation structure, as mentioned above, connected between the bottom cover and the pot body.

[0012] The beneficial effects of the embodiments of the present utility model are as follows:

[0013] (1) The anti-rotation structure of the utility model includes a bracket and a connecting block. By passing a part of the upper end of the connecting block through the bottom cover and clamping it with the bottom cover and the lower end of the first part, the fixed bottom cover limits the rotation of the connecting block, and the connecting block limits the rotation of the bracket. By sleeveing ​​the first part of the bracket on the first column and the second part of the bracket on the second column, the bracket limits the rotation of the first column and the second column. After the bottom cover, the bracket and the pot body are fixed together with screws, the pot body will not rotate relative to the bottom cover, thereby ensuring the user experience.

[0014] (ii) Furthermore, since the first part and the second part of the bracket are respectively mounted on the first column and the second column at the bottom of the pot body, and the connecting block clamps the base and the first part, only one screw is used to fix the bottom cover, the bracket and the pot body, the installation accuracy requirement is low, the kitchenware is easy to install, and the production efficiency is high.

[0015] (III) Further, the groove is arranged on the bottom cover, and the first through hole is opened at the upper end of the groove. After the screw is tightened, the upper end of the connecting block passes through the first through hole, the ring body abuts against the groove, and the screw and the connecting block are hidden in the groove, which is convenient for placing the kitchenware. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the internal structure of the kitchenware of the present utility model.

[0017] Figure 2 The exploded view is an inverted view of the kitchenware of the present invention.

[0018] Figure 3 It is a structural schematic diagram of the bracket in the anti-rotation structure of the utility model.

[0019] Figure 4 It is a structural schematic diagram of a connecting block in the anti-rotation structure of the utility model.

[0020] In the figure:

[0021] 1. Shell; 2. Bottom cover; 21. Groove; 22. First through hole; 3. Pot body; 31. First column; 311. Screw hole; 32. Second column; 4. Bracket; 41. First part; 411. First blind hole; 412. Second blind hole; 413. Second through hole; 42. Second part; 421. Third blind hole; 43. Connecting part; 5. Connecting block; 51. Ring body; 52. Third through hole; 6. Screw. DETAILED DESCRIPTION

[0022] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.

[0023] In order to make the purpose, technical scheme and advantages of the utility model clearer, the device proposed in the utility model is further described in detail below in combination with the accompanying drawings and specific implementation methods. According to the following description, the advantages and features of the utility model will be clearer. It should be noted that the accompanying drawings adopt a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the implementation method of the utility model. In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, please refer to the accompanying drawings. It should be noted that the structure, proportion, size, etc. illustrated by the accompanying drawings of this specification are only used to match the content disclosed in the specification, so that people familiar with this technology can understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so it has no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effect that the utility model can produce and the purpose that can be achieved, should still fall within the scope of the technical content disclosed by the utility model.

[0024] First embodiment:

[0025] This embodiment discloses an anti-rotation structure.

[0026] Figure 1 Schematic diagram of the internal structure of the kitchenware of the present invention. Figure 1 As shown, the anti-rotation structure is used for kitchenware. In this embodiment, the kitchenware is an electric hot pot using a circular pot body 3, such as an electric hot pot, an electric frying pan, an electric steamer, an electric kettle, etc.

[0027] The kitchenware comprises a housing 1, a bottom cover 2 fixed to the lower end of the housing 1, and a pot body 3 disposed in the housing 1, wherein the lower end of the pot body 3 has a first column 31 and a second column 32. Exemplarily, the bottom cover 2 is connected to the housing 1 by screws 6, the pot body 3 is slidably disposed in the housing 1 and is located at the upper end of the bottom cover 2, and the first column 31 and the second column 32 are welded to the lower end of the pot body 3.

[0028] Figure 2 This is an exploded view of the kitchenware of the present invention when it is inverted. Figure 1 and Figure 2As shown, the anti-rotation structure includes a bracket 4 , a connecting block 5 and a screw 6 .

[0029] Figure 3 FIG. 1 is a schematic diagram of the structure of the bracket in the anti-rotation structure of the utility model. Figure 2 and Figure 3 As shown, the bracket 4 includes a first part 41 and a second part 42. The first part 41 is sleeved on the first column 31. The second part 42 is arranged on the side of the first part 41 and sleeved on the second column 32. Exemplarily, the bracket 4 also includes a connecting part 43, which is a rectangular parallelepiped and connected between the first part 41 and the second part 42. The first part 41 is two stacked columns, including a first blind hole 411 and a second blind hole 412, the first blind hole 411 is opened at the lower end of the first part 41, and the second blind hole 412 is opened at the upper end of the first part 41. The second part 42 is a column, including a third blind hole 421, and the third blind hole 421 is opened at the upper end of the second part 42. The first column 31 and the second column 32 can be in the shape of a polygonal column, a cylinder, an elliptical column, etc., as long as the second blind hole 412 can be sleeved on the first column 31 and the third blind hole 421 can be sleeved on the second column 32, and the utility model does not make further restrictions on this.

[0030] Figure 4 FIG. 1 is a schematic diagram of the structure of the connecting block in the anti-rotation structure of the utility model. Figure 1 , Figure 3 and Figure 4 As shown, a portion of the upper end of the connecting block 5 passes through the bottom cover 2, and is snap-fitted with the bottom cover 2 and the lower end of the first portion 41. Exemplarily, the cross-section of the connecting block 5 is polygonal. The shape of the first blind hole 411 matches the connecting block 5, so that the connecting block 5 is snap-fitted with the first blind hole 411. The bottom cover 2 includes a first through hole 22, which is provided on the bottom cover 2, and the shape of the first through hole 22 matches the connecting block 5, so that the connecting block 5 is snap-fitted with the first through hole 22. The cross-section of the connecting block 5 can be a non-circular shape such as a polygon, an ellipse, etc., as long as it can satisfy the bottom cover 2 to limit the rotation of the connecting block 5 and the connecting block 5 to limit the rotation of the bracket 4, and the present invention does not impose further restrictions on this.

[0031] like Figure 1 to Figure 3 As shown, the screw 6 passes through the connecting block 5 and the bracket 4 and is threadedly connected to the first column 31, fixing the bottom cover 2, the bracket 4 and the pot body 3 together. Exemplarily, a second through hole 413 is provided between the first blind hole 411 and the second blind hole 412, a third through hole 52 is provided in the connecting block 5, and a screw hole 311 is provided in the first column 31, and the screw 6 passes through the second through hole 413 and the third through hole 52 and is threadedly connected to the screw hole 311.

[0032] like Figure 1 and Figure 4As shown, further, the bottom cover 2 includes a groove 21, the groove 21 is arranged on the bottom cover 2, and the first through hole 22 is opened at the upper end of the groove 21. The connecting block 5 includes a ring body 51, and the ring body 51 is arranged on the outside of the connecting block 5. After the screw 6 is tightened, the upper end of the connecting block 5 passes through the first through hole 22, the ring body 51 abuts against the groove 21, and the screw 6 and the connecting block 5 are hidden in the groove 21, which is convenient for the placement of kitchen utensils. Exemplarily, the shell 1, the bottom cover 2 and the connecting block 5 are all made of high temperature resistant materials, such as PA66+GF composite materials, etc., and the connecting block 5 is integrally formed with the bottom cover 2.

[0033] In this embodiment, a portion of the upper end of the connecting block 5 is passed through the bottom cover 2 and clamped with the bottom cover 2 and the lower end of the first part 41, so that the fixed bottom cover 2 limits the rotation of the connecting block 5, and the connecting block 5 limits the rotation of the bracket 4. The first part 41 of the bracket 4 is sleeved on the first column 31, and the second part 42 of the bracket 4 is sleeved on the second column 32, so that the bracket 4 limits the rotation of the first column 31 and the second column 32. After the screws 6 fix the bottom cover 2, the bracket 4 and the pot body 3 together, the pot body 3 will not rotate relative to the bottom cover 2, thereby ensuring the user experience.

[0034] Second embodiment:

[0035] This embodiment discloses a kitchen appliance.

[0036] like Figure 1 and Figure 2 As shown, the kitchenware comprises a housing 1, a bottom cover 2, a pot body 3 and an anti-rotation structure. The bottom cover 2 is fixed to the lower end of the housing 1, and the pot body 3 is arranged in the housing 1. The anti-rotation structure, as mentioned above, is connected between the bottom cover 2 and the pot body 3.

[0037] During installation of this embodiment:

[0038] like Figure 2 As shown, the housing 1 and the pot body 3 are inverted, and the second blind hole 412 of the first part 41 and the third blind hole 421 of the second part 42 of the bracket 4 are respectively sleeved on the first column 31 and the second column 32. The bottom cover 2 is fixed on the housing 1, and the connecting block 5 is placed in the groove 21 of the bottom cover 2. The connecting block 5 passes through the first through hole 22 and is clamped with the first through hole 22 and the first blind hole 411 of the first part 41. The screw 6 passes through the third through hole 52 of the connecting block 5, the second through hole 413 of the first part 41, and is threadedly connected with the screw hole 311 of the first column 31 in sequence to achieve the installation of the kitchenware.

[0039] In this embodiment, since the first part 41 and the second part 42 of the bracket 4 are respectively mounted on the first column 31 and the second column 32 at the bottom of the pot body 3, the connecting block 5 is clamped between the base and the first part 41, and only one screw 6 is used to fix the bottom cover 2, the bracket 4 and the pot body 3, the installation accuracy requirement is low, the kitchenware is easy to install, and the production efficiency is high.

[0040] 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.

[0041] 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. Anti-rotation structure, characterized in that: For a kitchen utensil, the kitchen utensil comprises a shell, a bottom cover fixed to the lower end of the shell, and a pot body arranged in the shell, the lower end of the pot body has a first column and a second column, and the anti-rotation structure comprises: Bracket, including: The first part is sleeved on the first column; The second part is arranged on the side of the first part and sleeved on the second column; A connecting block, a portion of the upper end of which passes through the bottom cover and is clamped with the bottom cover and the lower end of the first part; A screw passes through the connecting block and the bracket and is threadedly connected to the first column to fix the bottom cover, the bracket and the pot body together.

2. The anti-rotation structure according to claim 1, characterized in that: The cross section of the connecting block is a polygon; the bottom cover comprises: The first through hole is formed on the bottom cover, has a shape matching that of the connecting block, and has a position corresponding to that of the connecting block.

3. The anti-rotation structure according to claim 2, characterized in that: The support comprises: The connecting part is a rectangular parallelepiped and is connected between the first part and the second part; The first part is two stacked columns, including: A first blind hole, formed at the lower end of the first part, and having a shape matching that of the connecting block; A second blind hole is formed at the upper end of the first part; The second part is a column, comprising: a third blind hole, formed at an upper end of the second portion; Wherein, the connecting block is clamped with the first blind hole.

4. The anti-rotation structure according to claim 2, characterized in that: The bottom cover comprises: A groove is provided on the bottom cover; The connection block comprises: A ring body, arranged outside the connecting block; Wherein, the first through hole is opened at the upper end of the groove, the upper end of the connecting block passes through the first through hole, and the ring body abuts against the groove.

5. The anti-rotation structure according to claim 1, characterized in that: The connecting block and the bottom cover are integrally formed.

6. A kitchen appliance, characterized in that The kitchenware includes: case; A bottom cover, fixed to the lower end of the shell; A pot body, disposed in the shell; The anti-rotation structure, as described in any one of claims 1 to 5, is connected between the bottom cover and the pot body.

Images