CN218621360U - Removable filtration's anti-blocking type sewing machine oil pan - Google Patents
Removable filtration's anti-blocking type sewing machine oil pan Download PDFInfo
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- CN218621360U CN218621360U CN202222868725.5U CN202222868725U CN218621360U CN 218621360 U CN218621360 U CN 218621360U CN 202222868725 U CN202222868725 U CN 202222868725U CN 218621360 U CN218621360 U CN 218621360U
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- fixedly connected
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Abstract
The utility model discloses a removable filtration's anti-blocking type sewing machine oil pan, include: the oil basin comprises a connecting plate, a connecting cover is arranged above the connecting plate, an oil basin main body is fixedly connected to the lower end of the connecting plate, an oil storage groove is formed in the oil basin main body, and a limiting ring is arranged above the connecting cover; the oil storage tank comprises a fixed pipe, an oil storage groove, a connecting block and an oil outlet, wherein the fixed pipe is fixedly connected to the upper end surface of the oil storage groove, the outer end surface of the fixed pipe is provided with the oil outlet, the upper end of the fixed pipe is fixedly connected with the connecting block, and the lower end surface of the oil storage groove is provided with the connecting groove; the connecting ring is connected to the outer side of the connecting block, and the lower end of the connecting ring is fixedly connected with an annular filter screen. This removable filtration's stifled type sewing machine oil pan of preventing possesses better filtration, can avoid dust or foreign matter to fall into and lead to the oil outlet to block up in the food tray, and is convenient for tear open and trade filtration, has solved the problem that current sewing machine oil pan oil outlet easily takes place to block up.
Description
Technical Field
The utility model relates to a sewing machine accessory technical field specifically is a removable filtration prevents stifled type sewing machine oil pan.
Background
The oil pan of the sewing machine can add lubricating oil to various mechanical parts, such as a cam, a sliding block, a gear, a bearing and the like, so that the friction loss among the parts is reduced, the transmission parts are further protected, and the service life of the machine is prolonged;
the sewing machine oil pan with the publication number of CN209836535U granted to Chinese patent comprises an oil pan body and a cover body, the inside of the pan body is provided with an oil storage area, the oil storage area concentrically sets up a plurality of circular areas from top to bottom, the radius of the circular areas progressively decreases from top to bottom, the bottom center of the oil storage area is provided with a positioning pipe, a plurality of through holes are uniformly formed in the side wall of the positioning pipe, the positioning pipe supplies the oil suction pipe to lead into the oil storage area, the top of the positioning pipe is provided with a round table, the cover body is provided with a center hole installed on the round table, and the inner side of the top of the oil pan body is provided with an open slot used for installing the edge of the cover body. The utility model discloses have unique oil storage area, swivel cap and additional strengthening design, the bulk strength is high, long service life.
However, the above prior art solutions have the following drawbacks: it does not possess better filtration, if dust or foreign matter fall into the food tray and easily lead to the oil outlet to block up, and then have certain use defect, consequently, we provide a removable filtration's anti-blocking type sewing machine oil pan to in solving the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable filtration's stifled type sewing machine oil pan of preventing to solve the current sewing machine oil pan that provides in the above-mentioned background art and do not possess better filtration, if dust or foreign matter fall into the problem that easily leads to the oil outlet to block up in the food pan.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-clogging sewing machine oil pan with a replaceable filter structure, comprising:
the oil basin comprises a connecting disc, a connecting cover and a connecting cover, wherein the connecting disc is arranged above the connecting disc, mounting holes are formed in the connecting disc and the connecting cover, connecting holes are formed in the connecting cover, an oil basin main body is fixedly connected to the lower end of the connecting disc, an oil storage groove is formed in the oil basin main body, a mounting seat is fixedly connected to the lower end of the oil basin main body, and a limiting ring is arranged above the connecting cover;
the oil storage tank comprises a fixed pipe, an oil storage groove, a connecting rod and a connecting block, wherein the fixed pipe is fixedly connected to the upper end surface of the oil storage groove, the outer end surface of the fixed pipe is provided with an oil outlet, the upper end of the fixed pipe is fixedly connected with the connecting block, the upper end of the connecting block is fixedly connected with the connecting rod, and the lower end surface of the oil storage groove is provided with a connecting groove;
the connection ring is connected to the outer side of the connection block, an annular filter screen is fixedly connected to the lower end of the connection ring, and a rubber gasket is connected to the upper end face of the connection ring.
Preferably, the connecting disc and the connecting cover are connected through a bolt structure, and mounting holes are uniformly formed in the connecting disc and the connecting cover.
Preferably, the connecting cover is in sliding connection with the connecting rod through the connecting hole, and the connecting rod is in threaded connection with the limiting ring.
Preferably, the oil basin main body is connected with the annular filter screen in a clamping mode through the connecting groove, and the annular filter screen is arranged on the outer side of the fixing pipe.
Preferably, the oil outlet holes are uniformly distributed on the outer end face of the fixed pipe.
Preferably, the connecting block is connected with the connecting ring through a threaded connection.
Preferably, the vertical section of the oil storage tank is in an inverted trapezoid shape.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-blocking type sewing machine oil pan with the replaceable filter structure has a better filter structure, can prevent dust or foreign matters from falling into the oil pan to cause blocking of an oil outlet, is convenient to detach and replace the filter structure, and solves the problem that the oil outlet of the existing sewing machine oil pan is easy to block;
1. the annular filter screen is provided with a connecting disc, a connecting cover and a mounting seat, the connecting disc and the connecting cover are connected through a bolt structure, the limiting ring is rotated clockwise to be connected with the connecting rod so as to reinforce the annular filter screen, an oil inlet pipe is externally connected to the lower end of the mounting seat, oil can be pumped to the inside of the fixed pipe through a pressure pump, and meanwhile, the oil inlet can be closed through controlling a valve of the externally connected oil inlet pipe, so that the mounting is convenient, and the operation is more convenient;
2. the connecting cover and the mounting hole are detached after the limiting ring is separated from the connecting rod by rotating the limiting ring anticlockwise, the connecting ring is rotated anticlockwise to be separated from the connecting block, and the annular filter screen can be detached for cleaning or replacement, so that the practicability is better;
3. be equipped with fixed pipe, oil outlet and ring filter, set up in the outside of fixed pipe through ring filter, ring filter can filter the play oil, prevents simultaneously that the inside foreign matter of oil storage groove or dust from getting into the inside of fixed pipe, has solved the problem that current sewing machine oil pan oil outlet easily takes place to block up.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a connecting disc; 2. a connecting cover; 3. mounting holes; 4. connecting holes; 5. an oil pan main body; 6. a joining groove; 7. a fixed tube; 8. an oil outlet hole; 9. a joining block; 10. a connecting rod; 11. an adaptor ring; 12. an annular filter screen; 13. a rubber gasket; 14. a limiting ring; 15. an oil storage tank; 16. and (7) mounting a seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-blocking sewing machine oil pan with a replaceable filter structure, comprising: a connecting cover 2 is arranged above the connecting disc 1, mounting holes 3 are formed in the connecting disc 1 and the connecting cover 2, a connecting hole 4 is formed in the connecting cover 2, the lower end of the connecting disc 1 is fixedly connected with an oil basin main body 5, an oil storage groove 15 is formed in the oil basin main body 5, a mounting seat 16 is fixedly connected with the lower end of the oil basin main body 5, an oil inlet pipe is connected to the lower end of the mounting seat 16 in an external mode, oil can be pumped into the fixing pipe 7 through a pressure pump, and meanwhile, oil inlet can be closed through controlling a valve of the external oil inlet pipe;
the top of connecting lid 2 is provided with spacing ring 14, fixed pipe 7 fixed connection is at the up end of oil storage groove 15, as shown in fig. 2, be the trapezoidal setting of invering through the vertical cross-section of oil storage groove 15, play the oil storage effect, oil outlet 8 has been seted up to the outer terminal surface of fixed pipe 7, and the upper end fixedly connected with of fixed pipe 7 links up piece 9, and the upper end fixedly connected with of linking up piece 9 links up pole 10, as shown in fig. 1 and fig. 2, through oil outlet 8 at the outer terminal surface evenly distributed of fixed pipe 7, play the effect of producing oil, link up groove 6 has been seted up to the lower terminal surface of oil storage groove 15, link up ring 11 is connected in the outside of linking up piece 9, the lower extreme fixedly connected with annular filter screen 12 of link up ring 11, and the up terminal surface of link up ring 11 is connected with rubber packing piece 13.
When the anti-blocking sewing machine oil disc with the replaceable filter structure is used, firstly, the mounting base 16 is connected with an external oil inlet pipe, oil is pumped into the fixed pipe 7 through the pressure pump, oil liquid uniformly flows out through the oil outlet 8, and as shown in a combined figure 1, a figure 2 and a figure 4, the oil basin main body 5 is in clamping connection with the annular filter screen 12 through the connecting groove 6, the annular filter screen 12 is arranged on the outer side of the fixed pipe 7, the oil can be filtered through the annular filter screen 12, and meanwhile, foreign matters or dust in the oil storage groove 15 is prevented from entering the fixed pipe 7;
specifically, as shown in fig. 1, 2 and 3, since the connection cover 2 is connected with the mounting hole 3 through a bolt structure, the connection cover 2 forms a sliding connection with the connection rod 10 through the connection hole 4, the connection rod 10 forms a threaded connection with the limit ring 14, and the connection block 9 is connected with the connection ring 11 through a threaded connection, the limit ring 14 is rotated counterclockwise, after the limit ring 14 is separated from the connection rod 10, the connection cover 2 and the mounting hole 3 are disassembled, the connection ring 11 is rotated counterclockwise, the connection ring 11 is separated from the connection block 9, and the annular filter screen 12 can be disassembled for cleaning or replacement, which is the use method of the anti-blocking sewing machine oil pan with the replaceable filter structure.
The utility model discloses the standard part that uses all can purchase from the market, dysmorphism piece all can be customized according to the description with the record of attached drawing, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, machinery, part and equipment all adopt among the prior art, conventional model, including circuit connection adopts conventional connected mode among the prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that expert technical personnel know in this field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or some features may be replaced with equivalents, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a removable filtration's anti-blocking type sewing machine oil pan which characterized in that: the method comprises the following steps:
the oil basin comprises a connecting disc, a connecting cover and a connecting cover, wherein the connecting disc is arranged above the connecting disc, mounting holes are formed in the connecting disc and the connecting cover, connecting holes are formed in the connecting cover, an oil basin main body is fixedly connected to the lower end of the connecting disc, an oil storage groove is formed in the oil basin main body, a mounting seat is fixedly connected to the lower end of the oil basin main body, and a limiting ring is arranged above the connecting cover;
the oil storage tank comprises a fixed pipe, an oil storage groove and a connecting rod, wherein the fixed pipe is fixedly connected to the upper end surface of the oil storage groove, the outer end surface of the fixed pipe is provided with an oil outlet, the upper end of the fixed pipe is fixedly connected with the connecting block, the upper end of the connecting block is fixedly connected with the connecting rod, and the lower end surface of the oil storage groove is provided with a connecting groove;
the connection ring is connected to the outer side of the connection block, an annular filter screen is fixedly connected to the lower end of the connection ring, and a rubber gasket is connected to the upper end face of the connection ring.
2. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the connecting disc and the connecting cover are connected through a bolt structure, and mounting holes are uniformly formed in the connecting disc and the connecting cover.
3. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the connecting cover is in sliding connection with the connecting rod through the connecting hole, and the connecting rod is in threaded connection with the limiting ring.
4. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the oil basin main body is connected with the annular filter screen in a clamping mode through the connecting groove, and the annular filter screen is arranged on the outer side of the fixed pipe.
5. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the oil outlet holes are uniformly distributed on the outer end face of the fixed pipe.
6. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the connection block is connected with the connection ring in a threaded connection mode.
7. The anti-blocking sewing machine oil pan with the replaceable filter structure as claimed in claim 1, wherein: the vertical section of the oil storage tank is in an inverted trapezoidal arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868725.5U CN218621360U (en) | 2022-10-31 | 2022-10-31 | Removable filtration's anti-blocking type sewing machine oil pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222868725.5U CN218621360U (en) | 2022-10-31 | 2022-10-31 | Removable filtration's anti-blocking type sewing machine oil pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218621360U true CN218621360U (en) | 2023-03-14 |
Family
ID=85474746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222868725.5U Active CN218621360U (en) | 2022-10-31 | 2022-10-31 | Removable filtration's anti-blocking type sewing machine oil pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218621360U (en) |
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2022
- 2022-10-31 CN CN202222868725.5U patent/CN218621360U/en active Active
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