CN210506772U - Oil pan for sewing machine - Google Patents
Oil pan for sewing machine Download PDFInfo
- Publication number
- CN210506772U CN210506772U CN201921350281.8U CN201921350281U CN210506772U CN 210506772 U CN210506772 U CN 210506772U CN 201921350281 U CN201921350281 U CN 201921350281U CN 210506772 U CN210506772 U CN 210506772U
- Authority
- CN
- China
- Prior art keywords
- oil pan
- arc
- shaped groove
- pan body
- sewing machine
- 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
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses an oil pan for sewing machine, which comprises an oil pan body, wherein fixing holes are arranged at the positions of four corners of the oil pan body, sealing strips are arranged on the inner wall of the inner part of the oil pan body, an arc-shaped groove is arranged on the bottom side surface of the oil pan body, limiting holes are arranged around the outer side of the arc-shaped groove, and a sealing ring is arranged in the arc-shaped groove; the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the food tray from producing the phenomenon of oil leak when using because the pressurization to improve production efficiency, practiced thrift manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of the sewing machine and specifically relates to an food tray for sewing machine is related to.
Background
Traditional sewing machine oil pan often can produce the phenomenon of oil leak in food tray pressurization process in the use to make the oil consumption great, also can make the food tray supplement oil comparatively trivial and ordinary simultaneously, the proportion has high-efficient production and practices thrift manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve the above-mentioned problem that provides, provide an food tray for sewing machine for this reason, including the food tray body, the position department at four angles of food tray body is provided with the fixed orifices, be provided with the sealing strip on the inside inner wall of food tray body, be provided with the arc-shaped groove on the bottom surface of food tray body, the outside in arc-shaped groove is provided with spacing hole all around, the sealing washer is installed to the arc-shaped inslot.
Preferably, the bottom surface of the sealing ring is a flat surface, the upper surface of the sealing ring is a corrugated protrusion, and the height of the trough position of the corrugated protrusion is slightly higher than the groove height of the arc-shaped groove.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the food tray from producing the phenomenon of oil leak when using because the pressurization to improve production efficiency, practiced thrift manufacturing cost.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
fig. 3 is a schematic side view of the sealing ring of the present invention;
in the figure: 1. an oil pan body; 2. a fixing hole; 3. a sealing strip; 4. an arc-shaped groove; 5. a limiting hole; 6. a seal ring; 7. and (4) corrugated bulges.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature of the present specification may be replaced by another equivalent or alternative feature serving a similar purpose, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
An oil pan for sewing machine as shown in fig. 1 and 2 comprises an oil pan body 1, wherein fixing holes 2 are formed in the positions of four corners of the oil pan body 1, sealing strips 3 are arranged on the inner wall inside the oil pan body 1, an arc-shaped groove 4 is formed in the bottom side surface of the oil pan body 1, limiting holes 5 are formed in the periphery of the outer side of the arc-shaped groove 4, and a sealing ring 6 is installed in the arc-shaped groove 4.
As shown in fig. 3, the bottom surface of the sealing ring 6 is a flat surface, the upper surface of the sealing ring 6 is a corrugated protrusion 7, and the height of the trough position of the corrugated protrusion 7 is slightly higher than the groove height of the circular arc groove 4.
In the use, the fixed food tray can be convenient for in the setting of fixed orifices 2, the setting of sealing strip 3 can play certain sealed effect to the food tray inner wall to prevent the food tray oil leak, counterpoint when spacing hole 5's setting can be convenient for the food tray use, installation sealing washer 6 can play sealed effect at the food tray pressurization in the arc-shaped groove 4, prevents oil pan pressurization in-process oil leak, sealing washer 6 up side sets up corrugated arch 7, can be when the food tray pressurization, through the effect of pressure to sealing washer 6, thereby makes corrugated arch 7 outwards spread, thereby the gap that produces when refueling the dish pressurization seals up, thereby ensures that the sealing washer plays sealed leak protection oil's effect.
The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can prevent effectively that the food tray from producing the phenomenon of oil leak when using because the pressurization to improve production efficiency, practiced thrift manufacturing cost.
The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (2)
1. The oil pan for the sewing machine is characterized by comprising an oil pan body (1), wherein fixing holes (2) are formed in the positions of four corners of the oil pan body (1), sealing strips (3) are arranged on the inner wall inside the oil pan body (1), an arc-shaped groove (4) is formed in the bottom side face of the oil pan body (1), limiting holes (5) are formed in the periphery of the outer side of the arc-shaped groove (4), and a sealing ring (6) is installed in the arc-shaped groove (4).
2. An oil pan for a sewing machine according to claim 1, wherein the bottom surface of the seal ring (6) is a flat surface, the upper surface of the seal ring (6) is a corrugated protrusion (7), and the height of the valley position of the corrugated protrusion (7) is slightly higher than the groove height of the circular arc groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921350281.8U CN210506772U (en) | 2019-08-20 | 2019-08-20 | Oil pan for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921350281.8U CN210506772U (en) | 2019-08-20 | 2019-08-20 | Oil pan for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210506772U true CN210506772U (en) | 2020-05-12 |
Family
ID=70590370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921350281.8U Active CN210506772U (en) | 2019-08-20 | 2019-08-20 | Oil pan for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210506772U (en) |
-
2019
- 2019-08-20 CN CN201921350281.8U patent/CN210506772U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206419484U (en) | A kind of new y-type seal ring | |
| CN210506772U (en) | Oil pan for sewing machine | |
| CN201990879U (en) | Low-noise hot pot and hanging ironing machine | |
| CN206145129U (en) | Rubber seal with good sealed effect | |
| CN201696610U (en) | Sealing ring for instrument panel | |
| CN205208642U (en) | Gas stove | |
| CN207006274U (en) | A kind of electrothermal furnace for preventing housing distortion | |
| CN206280157U (en) | A kind of inlet manifold sealing structure | |
| CN207161708U (en) | Motor compressor controller sealing gasket | |
| CN201008240Y (en) | Electric control box with waterproof sealing structure | |
| CN204500209U (en) | A kind of vacuum tee-steeping cup | |
| CN206064969U (en) | Fuel tank cistern assembly | |
| CN206354877U (en) | cover plate assembly and cooking apparatus | |
| CN204175453U (en) | Cylinder head gasket | |
| CN206102389U (en) | Cooker cover and electric pressure cooker | |
| CN201420853Y (en) | Sealing gasket | |
| CN207261651U (en) | A kind of gasket | |
| CN204828651U (en) | Sealing washer and sealing mechanism | |
| CN206350134U (en) | A kind of sound box sealing structure and audio amplifier | |
| CN205006675U (en) | Display screen's mounting structure and electric rice cooker | |
| CN205669574U (en) | A kind of sealing lid for static sealing | |
| CN215533687U (en) | Glass cover | |
| CN220109571U (en) | High-sealing overflow-preventing reinforced glass pot cover | |
| CN205300075U (en) | Refrigerator | |
| CN209032249U (en) | Water cup module, liner component and dish-washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |