Meat grinder structure
By adjusting the protruding height of the inner wall of the meat grinding bowl and the spacing between the meat grinding knife and the inner wall of the bowl, the problems of difficulty in cleaning the meat grinder and uneven mixing are solved, and the simple cleaning and uniform mixing effect of the meat grinding bowl is achieved.
Patent Information
- Application Number
- CN202422101416.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-28
AI Technical Summary
During the meat grinder or stirring process, the ingredients are prone to stick to the dead corners of the inner wall of the meat grinding bowl, resulting in difficulty in cleaning and uneven mixing.
The protruding height of the ribs set on the inner wall of the meat grinding bowl is 0.1mm~1.5mm or no ribs. The spacing between the meat grinding knife and the inner wall of the bowl is 0.1mm~20mm, and the connection between the ribs and the inner wall of the bowl is arc-sided to ensure that the ingredients are not easy to stick to.
It realizes the easy cleaning of the meat grinding bowl and the ingredients are mixed evenly, improving the user experience of the meat grinder.
Smart Images
Figure CN223169620U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a meat grinder structure, especially a meat grinder that is easy to clean the ingredients in the meat grinding bowl after stirring and can stir the ingredients evenly.
Background Art
[0002] The existing household meat grinder 1, please refer to Figures 1 to 4 As shown, it mainly includes a main body 10. An electric motor is provided inside the main body 10, and the motor has a drive shaft; a meat grinding bowl 11, the top of the meat grinding bowl 11 is covered with a bowl cover 12, and there is a through hole 120 in the middle of the bowl cover 12; a knife holder 13 is arranged inside the meat grinding bowl 11. The outer wall of the axial direction of the knife holder 13 is provided with meat grinding knives 130 arranged vertically and dispersedly. The top of the knife holder 13 is connected to the power output end of the drive shaft of the motor through the through hole 120, and the bottom end is connected to the center 110 of the inner bottom surface of the meat grinding bowl 11 (as Figure 3 shown), so that the knife holder 13 and the meat grinding knives 130 are driven by the main body 10 to rotate in place.
[0003] In order to increase the meat grinding or stirring speed of the above-mentioned meat grinding bowl 11 (in addition to grinding meat, the meat grinder can also cut and stir vegetables, such as celery, leeks, spinach and other ingredients used for making dumplings), longitudinal and protruding ribs 111 are arranged at multiple positions on the inner wall of the meat grinding bowl 11. When the ingredients are chopped, stirred and driven by the meat grinding knives 130 in the meat grinding bowl 11, the ingredients will collide with the ribs 111, increasing the stirring speed. However, the horizontal height of the ribs 111 provided on the inner wall of the meat grinding bowl 11 protruding from the inner wall of the bowl is extremely large (about 3 mm), and the following deficiencies will occur in application, that is, the ingredients have moisture, and during the process of chopping and stirring in the meat grinding bowl 11, the ingredients are very easy to adhere to the dead angle 112 between the ribs 111 with extremely large horizontal height and the inner wall of the meat grinding bowl 11 through the moisture, so that the ingredients are always accumulated at the dead angle 112, resulting in laborious cleaning of the meat grinding bowl 11 afterwards, and the ingredients accumulated at the dead angle 112 are not swept by the meat grinding knives 130, resulting in the deficiencies of uneven chopping and stirring. Obviously, the above problems need to be improved.
Content of the Utility Model
[0004] The main purpose of the utility model is to provide a meat grinder that is easy to clean the meat grinding bowl after stirring and can stir the ingredients evenly.
[0005] The main feature of the present utility model is the rib provided on the inner wall of the meat grinding bowl. The horizontal height of the rib protruding from the inner wall of the bowl is 0.1 mm to 1.5 mm; alternatively, no rib is provided on the inner wall of the bowl, and the inner wall of the bowl is a smooth inner wall. When no rib is provided on the inner wall of the bowl, the horizontal distance between the tip of the meat grinding knife and the inner wall of the bowl, and when ribs are provided on the inner wall of the bowl, the horizontal distance between the outermost wall of the most protruding rib and the corresponding tip of the knife is set between 0.1 mm and 20 mm. Thereby, after the meat grinder stirs the food materials, the meat grinding bowl is easy to clean and the food materials are stirred evenly.
[0006] The technical solution of the present utility model will be described in detail below:
[0007] A meat grinder structure of the present utility model includes a main body, which has an electric motor inside. The motor has a drive shaft; a meat grinding bowl is provided below the main body; a bowl cover covers the top of the meat grinding bowl and has a perforation in the middle; and a knife holder is provided inside the meat grinding bowl. The outer wall of the knife holder is provided with meat grinding knives arranged vertically, dispersedly and radially extending. The top of the knife holder is connected to the power output end of the drive shaft through the perforation, and the bottom is connected to the center of the inner bottom surface of the meat grinding bowl. The knife holder and the meat grinding knives are driven by the main body to rotate in place. The feature lies in that: no protruding rib is provided on the inner wall of the meat grinding bowl, and it is a smooth inner wall, and the horizontal distance between the tip of the meat grinding knife and the inner wall of the meat grinding bowl is between 0.1 mm and 20 mm.
[0008] A meat grinder structure of the present utility model includes a main body, which has an electric motor inside. The motor has a drive shaft; a meat grinding bowl is provided below the main body, and a plurality of longitudinally extending and protruding ribs are provided on the inner wall of the bowl; a bowl cover covers the top of the meat grinding bowl and has a perforation in the middle; and a knife holder is provided inside the meat grinding bowl. The outer wall of the knife holder is provided with meat grinding knives arranged vertically, dispersedly and radially extending. The top of the knife holder is connected to the power output end of the drive shaft through the perforation, and the bottom is connected to the center of the inner bottom surface of the meat grinding bowl. The knife holder and the meat grinding knives are driven by the main body to rotate in place. The feature lies in that: the horizontal height of the rib protruding from the inner wall of the bowl is between 0.1 mm and 1.5 mm; the horizontal distance between the tip of the meat grinding knife and the outermost wall of the corresponding rib is between 0.1 mm and 20 mm.
[0009] In the above meat grinder structure, the connections between the left and right sides of the rib and the inner wall of the bowl are connected by arc surfaces.
[0010] The advantages and beneficial effects of the present utility model are as follows: When grinding and stirring meat, even if ribs are provided on the inner wall of the meat grinding bowl, the food materials will not accumulate and adhere between the ribs and the inner wall of the bowl. The inner wall of the bowl is very convenient to clean, and the stirring is uniform.
Description of the Drawings
[0011] Figure 1 The figure shows a perspective view of an existing meat grinder.
[0012] Figure 2 The figure shows an exploded view of an existing meat grinder.
[0013] Figure 3 The figure shows a combined front view of an existing meat grinder.
[0014] Figure 4 The figure shows Figure 3 a top view of the A-A sectional line of
[0015] Figure 5 The figure shows an exploded perspective view of an embodiment of the present utility model.
[0016] Figure 6 The figure shows a combined front view of an embodiment of the present utility model.
[0017] Figure 7 The figure shows the present utility model Figure 6 a top view of the B-B sectional line (shown in a reduced scale).
[0018] Figure 8 The figure shows the present utility model Figure 6 a top view of the C-C sectional line (shown in a reduced scale).
[0019] Figure 9 The figure shows the present utility model Figure 6 a top view of the D-D sectional line (shown in a reduced scale).
[0020] Figure 10 The figure shows the present utility model Figure 6 a top view of the E-E sectional line (shown in a reduced scale).
[0021] Figure 11 The figure shows a cross-sectional view of the meat bowl of another embodiment of the present utility model.
[0022] Figure 12 The figure shows a top cross-sectional view of another embodiment of the present utility model.
[0023] The reference numerals in the figures are explained as follows:
[0024] Meat grinder 1, Main body 10, Meat bowl 11, Center 110
[0025] Rib 111, Dead angle 112, Bowl cover 12, Perforation 120
[0026] Tool rest 13, Meat grinder 130, Meat grinder 2, Main body 20
[0027] The center 210 of the meat grinding bowl 21, the inner wall 211 of the bowl, the rib 212
[0028] The arc surface 213, the bowl cover 22, the perforation 220, the knife holder 23
[0029] The meat grinding knife 230, the tip 231 of the knife, the horizontal distance S, the horizontal height L
Detailed implementation manners
[0030] Please refer to Figures 5 to 6 As shown, the meat grinder 2 of the embodiment of the present utility model includes:
[0031] A main body 20 with an electric motor inside, and the motor has a drive shaft.
[0032] A meat grinding bowl 21 is arranged below the main body 20.
[0033] A bowl cover 22 covers the top of the meat grinding bowl 21 and has a perforation 220 in the middle.
[0034] A knife holder 23 is arranged in the meat grinding bowl 21. The outer wall of the axial direction of the knife holder 23 is provided with meat grinding knives 230 arranged vertically, dispersedly configured and extending radially. The top of the knife holder 23 passes through the perforation 220 and is connected to the power output end of the drive shaft of the main body 20, and the bottom end is connected to the center 210 of the inner bottom surface of the meat grinding bowl 21 (as Figure 6 shown), so that the knife holder 23 and the meat grinding knives 230 are driven by the main body 20 to rotate in place.
[0035] The main improvement of the present utility model is that there are no existing protruding ribs on the inner wall 211 of the above-mentioned meat grinding bowl 21, and it is a smooth inner wall. The horizontal distance S between the tip 231 of the meat grinding knife 230 and the inner wall 211 of the meat grinding bowl 21 is between 0.1 mm and 20 mm (as Figures 7 to 10 shown). By making the inner wall 211 of the meat grinding bowl 21 a smooth inner wall, the food ingredients can always be stirred in the meat grinding bowl 21, and there is no dead angle adhesion of the food ingredients. After the stirring is completed, the meat grinding bowl 21 is easy to clean due to the smooth inner wall. Moreover, the horizontal distance S between the tip 231 of the meat grinding knife 230 and the inner wall 211 of the meat grinding bowl 21 is set between 0.1 mm and 20 mm, so that the food ingredients located in the meat grinding bowl 21 can be fully cut and stirred by the meat grinding knife 230, making the stirring of the food ingredients uniform.
[0036] Please refer to Figure 11 、 12As shown, the inner wall 211 of the meat grinding bowl 21 of the present utility model may also be provided with longitudinally extending and protruding ribs 212, but the horizontal height L of the ribs 212 protruding from the inner wall 211 of the bowl is limited to be between 0.1 mm and 1.5 mm. The horizontal distance S between the tip 231 of the meat grinding knife and the outermost protruding outer wall of the corresponding rib 212 in the horizontal direction is between 0.1 mm and 20 mm, and the connection between the left and right sides of the rib 211 and the inner wall 211 of the bowl is connected by an arc surface 213 (as Figure 12 shown). Because the horizontal height of the rib 212 protruding from the inner wall 211 of the bowl is low, and the connection between the left and right sides of the rib 212 and the inner wall 211 of the bowl is connected by an arc surface 213 (as Figure 12 shown), there is no dead angle between the rib 212 and the inner wall 211 of the bowl. Therefore, when grinding and stirring meat, even if the inner wall 211 of the meat grinding bowl 21 is provided with ribs 212, the food ingredients will not accumulate and adhere between the rib 212 and the inner wall 211 of the bowl. The cleaning of the inner wall 211 of the bowl is very convenient, and the stirring is uniform.
Claims
1. A meat grinder structure includes a main body. Inside the main body, there is an electric motor which has a drive shaft. A meat grinding bowl is arranged below the main body. A bowl cover covers the top of the meat grinding bowl and has a perforation in the middle. And a knife holder is arranged inside the meat grinding bowl. On the outer wall of the axial direction of the knife holder, there are meat grinding knives arranged in an up-and-down manner, dispersedly configured and radially extending. The top of the knife holder is connected to the power output end of the drive shaft through the perforation, and the bottom is connected to the center of the inner bottom surface of the meat grinding bowl. The knife holder and the meat grinding knives are driven by the main body to rotate in place. It is characterized in that: The inner wall of the meat grinding bowl is smooth without protruding ribs, and the horizontal distance between the tip of the meat grinding knife and the inner wall of the meat grinding bowl is between 0.1 mm and 20 mm.
2. A meat grinder structure includes a main body with an electric motor inside. The motor has a drive shaft. A meat grinding bowl is disposed below the main body, and a plurality of longitudinally extending and protruding ribs are provided on the inner wall of the bowl. A bowl cover covers the top of the meat grinding bowl and has a perforation in the middle. And a cutter holder is disposed inside the meat grinding bowl. The outer wall of the axial direction of the cutter holder is provided with meat grinding knives arranged vertically, dispersedly configured and radially extending. The top of the cutter holder is connected to the power output end of the drive shaft through the perforation, and the bottom end is connected to the center of the inner bottom surface of the meat grinding bowl. The cutter holder and the meat grinding knives are driven by the main body to rotate in place. It is characterized in that: The horizontal height of the rib protruding from the inner wall of the bowl is between 0.1 mm and 1.5 mm; the horizontal distance between the tip of the meat grinding knife and the outermost wall of the corresponding rib is between 0.1 mm and 20 mm.
3. The meat grinder structure according to claim 2, wherein: The connections between the left and right sides of the rib and the inner wall of the bowl are connected by arc surfaces.