CN220192832U - Sealing structure of food chopper - Google Patents
Sealing structure of food chopper Download PDFInfo
- Publication number
- CN220192832U CN220192832U CN202321502208.4U CN202321502208U CN220192832U CN 220192832 U CN220192832 U CN 220192832U CN 202321502208 U CN202321502208 U CN 202321502208U CN 220192832 U CN220192832 U CN 220192832U
- Authority
- CN
- China
- Prior art keywords
- gear box
- sealing
- subassembly
- food chopper
- bowl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a sealing structure of a food chopper, which comprises a main body component, a cup body component and a blade component, wherein the blade component is arranged in the cup body component, the main body component is arranged on the cup body component, the main body component comprises a shell, a bottom cover, a motor, a gear box and a sealing ring, the bottom cover is arranged at the bottom of the shell, the motor is connected with the gear box, an installing part which is arranged in an upward extending way is arranged at the center of the bottom cover, the sealing ring is embedded in the installing part, and the output end of the gear box passes through the sealing ring and the bottom cover and then is connected with the blade component, so that food or liquid in the cup body component can be prevented from entering the gear box, and lubricating oil in the gear box can be prevented from flowing into the cup body component to a certain extent.
Description
Technical Field
The utility model relates to the technical field of food shredders, in particular to a sealing structure of a food shredder.
Background
In the related art, food shredders have been widely used by people due to their simple structure and easy operation.
The food chopper generally includes a main body assembly disposed on the cup assembly, a cup assembly and a blade assembly disposed in the cup assembly, the main body assembly basically including a housing, a motor disposed in the housing and a gear box, the motor being connected to the blade assembly disposed in the cup assembly through the gear box, but due to lack of a sealing structure between the gear box and the bottom of the housing, liquid or food splashed in the cup assembly during the operation of the food chopper is easily introduced into the gear box, thereby causing damage to the gear box. In addition, the lubrication oil in the gear box also flows into the cup assembly, thereby causing contamination of food.
Accordingly, there is a need for an improvement over the prior art to overcome the deficiencies described in the prior art.
Disclosure of Invention
The present utility model is directed to solving, at least to some extent, one of the problems of the prior art, and therefore, it is an object of the present utility model to provide a sealing structure for a food chopper that prevents food or liquid in a cup assembly from entering a gear box, and also prevents lubricant in the gear box from flowing into the cup assembly to some extent.
The above purpose is achieved by the following technical scheme:
the utility model provides a seal structure of food chopper, includes body assembly, cup subassembly and blade subassembly, wherein the blade subassembly set up in the cup subassembly, body assembly set up in on the cup subassembly, body assembly includes shell, bottom, motor, gear box and sealing washer, the bottom set up in the shell bottom, the motor with the gear box is connected the bottom center is provided with the installation department that upwards extends the setting, the sealing washer inlays and locates in the installation department, the output of gear box pass the sealing washer with behind the bottom with the blade subassembly links together.
In some embodiments, a boss is provided at the bottom of the gear case, the output end of the gear case protrudes downward from the center of the boss, and the boss is embedded into the mounting portion and compresses the seal ring in the mounting portion.
In some embodiments, a first bowl-shaped structure with an upward opening is formed on the inner side of the lower end of the boss, a second bowl-shaped structure with a downward opening is formed on the inner side of the upper end of the output end of the gear box, and the outer side end of the second bowl-shaped structure is positioned in the opening at the top of the first bowl-shaped structure.
In some embodiments, an annular sealing lip is provided on the inner peripheral surface of the sealing ring, and the output end of the gear box protrudes downwards from the center of the annular sealing lip.
In some embodiments, the mounting portion is provided with clamping grooves which are distributed at intervals, the sealing ring is provided with clamping portions which are distributed at intervals, and the clamping portions are clamped in the corresponding clamping grooves.
In some embodiments, a protruding portion is provided on the bottom in the mounting portion, a recessed portion is provided on the bottom surface of the seal ring, and the protruding portion is embedded in the recessed portion.
Compared with the prior art, the utility model at least comprises the following beneficial effects:
1. the sealing structure of the food chopper can prevent food or liquid in the cup body assembly from entering the gear box and can prevent lubricating oil in the gear box from flowing into the cup body assembly to a certain extent.
Drawings
FIG. 1 is a schematic perspective view of a food chopper in accordance with an embodiment of the utility model;
FIG. 2 is a cross-sectional view of the structure of a food chopper in an embodiment of the present utility model;
FIG. 3 is an enlarged partial view of portion A of FIG. 2;
FIG. 4 is a schematic view of the assembly of the bottom cover and the seal ring in an embodiment of the utility model;
fig. 5 is a schematic perspective view of a seal ring according to an embodiment of the present utility model.
Detailed Description
The following examples illustrate the utility model, but the utility model is not limited to these examples. Modifications and equivalents of some of the technical features of the specific embodiments of the present utility model may be made without departing from the spirit of the present utility model, and they are all included in the scope of the claimed utility model.
Embodiment one: as shown in fig. 1 to 5, the present embodiment provides a sealing structure of a food chopper, which comprises a main body assembly 100, a cup body assembly 1 and a blade assembly 2, wherein the blade assembly 2 is arranged in the cup body assembly 1, the main body assembly is arranged on the cup body assembly 1, the main body assembly comprises a housing 3, a bottom cover 4, a motor 5, a gear box 6 and a sealing ring 7, the bottom cover 4 is arranged at the bottom of the housing 3, the motor 5 is connected with the gear box 6, an installation part 41 which extends upwards is arranged at the center of the bottom cover 4, the sealing ring 7 is embedded in the installation part 41, and an output end of the gear box 6 is connected with the blade assembly 2 after passing through the sealing ring 7 and the bottom cover 4.
The sealing structure of the food chopper of the embodiment can prevent food or liquid in the cup body assembly 1 from entering the gear box 6 and prevent lubricating oil in the gear box 6 from flowing into the cup body assembly 1 to a certain extent by additionally arranging the sealing structure based on the sealing ring 7.
Further, a boss 61 is provided at the bottom of the gear case 6, the output end of the gear case 6 extends downwards from the center of the boss 61, and the boss 61 is embedded into the mounting portion 41 and compresses the sealing ring 7 in the mounting portion 41, so that the gear case is simple in structure, reasonable and smart in design, and the fixing and mounting of the sealing ring 7 can be realized.
Further, a first bowl-shaped structure 610 with an upward opening is formed on the inner side of the lower end of the boss 61, a second bowl-shaped structure 620 with a downward opening is formed on the inner side of the upper end of the output end of the gear box 6, the outer side end of the second bowl-shaped structure 620 is located in the opening at the top of the first bowl-shaped structure 610, and the first bowl-shaped structure 610 and the second bowl-shaped structure 620 are matched, so that food or liquid in the cup assembly 1 can be further prevented from entering the gear box 6, and meanwhile, lubricating oil in the gear box 6 is prevented from flowing into the cup assembly 1.
In this embodiment, an annular sealing lip 71 is disposed on the inner peripheral surface of the sealing ring 7, and the output end of the gear box 6 extends downward from the center of the annular sealing lip 71, which has a simple structure and reasonable design, and can improve the tightness between the output end of the gear box 6 and the sealing ring 7 without affecting the working state of the output end of the gear box 6, further prevent food or liquid in the cup assembly 1 from entering the gear box 6, and simultaneously prevent lubricating oil in the gear box 6 from flowing into the cup assembly 1.
Preferably, the mounting portion 41 is provided with spaced-apart clamping grooves 410, the sealing ring 7 is provided with spaced-apart clamping portions 72, and the clamping portions 72 are clamped in the corresponding clamping grooves 410, so that the structure is simple, the design is reasonable and smart, and the sealing ring 7 can be fixed and mounted.
More preferably, the bottom in the mounting portion 41 is provided with a protruding portion 411, the bottom surface of the sealing ring 7 is provided with a recessed portion 73, and the protruding portion 411 is embedded in the recessed portion 73, so that the sealing ring 7 can be fixed and mounted.
What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (6)
1. The utility model provides a seal structure of food chopper, its characterized in that, includes main part subassembly, cup subassembly (1) and blade subassembly (2), wherein blade subassembly (2) set up in cup subassembly (1), main part subassembly set up in on cup subassembly (1), main part subassembly includes shell (3), bottom (4), motor (5), gear box (6) and sealing washer (7), bottom (4) set up in shell (3) bottom, motor (5) with gear box (6) are connected bottom (4) center is provided with installation department (41) that extend the setting up, sealing washer (7) inlay in installation department (41), the output of gear box (6) pass behind sealing washer (7) with bottom (4) with blade subassembly (2) are connected together.
2. A sealing arrangement for a food chopper as claimed in claim 1, characterized in that a boss (61) is provided at the bottom of the gear box (6), the output end of the gear box (6) protrudes downwards from the center of the boss (61), and the boss (61) is embedded in the mounting portion (41) and presses the seal ring (7) in the mounting portion (41).
3. A sealing arrangement for a food chopper as defined in claim 2 wherein a first bowl-shaped structure (610) is formed with an upward opening inside the lower end of the boss (61), and a second bowl-shaped structure (620) is formed with a downward opening inside the upper end of the output end of the gear box (6), the outer end of the second bowl-shaped structure (620) being located in the opening at the top of the first bowl-shaped structure (610).
4. A sealing arrangement for a food chopper as claimed in claim 1, 2 or 3, characterized in that an annular sealing lip (71) is provided on the inner peripheral surface of the sealing ring (7), and the output end of the gear box (6) protrudes downward from the center of the annular sealing lip (71).
5. A sealing structure of a food chopper as claimed in claim 1, 2 or 3, characterized in that the mounting portion (41) is provided with spaced-apart engaging grooves (410), the sealing ring (7) is provided with spaced-apart engaging portions (72), and the engaging portions (72) are engaged in the corresponding engaging grooves (410).
6. A sealing structure of a food chopper as claimed in claim 1, 2 or 3, characterized in that a protruding part (411) is provided on the bottom inside the mounting part (41), a recessed part (73) is provided on the bottom surface of the seal ring (7), and the protruding part (411) is embedded in the recessed part (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502208.4U CN220192832U (en) | 2023-06-13 | 2023-06-13 | Sealing structure of food chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502208.4U CN220192832U (en) | 2023-06-13 | 2023-06-13 | Sealing structure of food chopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220192832U true CN220192832U (en) | 2023-12-19 |
Family
ID=89148184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321502208.4U Active CN220192832U (en) | 2023-06-13 | 2023-06-13 | Sealing structure of food chopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220192832U (en) |
-
2023
- 2023-06-13 CN CN202321502208.4U patent/CN220192832U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |