CN212796473U - High-efficient and safe environmental protection car filter core structure - Google Patents
High-efficient and safe environmental protection car filter core structure Download PDFInfo
- Publication number
- CN212796473U CN212796473U CN202021574123.3U CN202021574123U CN212796473U CN 212796473 U CN212796473 U CN 212796473U CN 202021574123 U CN202021574123 U CN 202021574123U CN 212796473 U CN212796473 U CN 212796473U
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- Prior art keywords
- connecting piece
- strip
- cavity
- shell
- hole
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- Expired - Fee Related
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- 230000007613 environmental effect Effects 0.000 title claims description 5
- 238000001125 extrusion Methods 0.000 claims description 13
- 239000012535 impurity Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of automobile filter elements, in particular to a high-efficiency, safe and environment-friendly automobile filter element structure, which comprises a shell, a first connecting piece, a second connecting piece and a connecting seat, wherein the first connecting piece and the second connecting piece are respectively arranged at two ends of the shell, the connecting parts of the first connecting piece and the second connecting piece and the shell are respectively provided with a threaded port, two ends of the shell are respectively provided with a threaded strip, the threaded strip is in threaded connection with the threaded port, the outer side of the shell is provided with a return spring and a sliding ring, one end of the return spring is fixedly connected with one end of the first connecting piece, the other end of the return spring is fixedly connected with one end of the sliding ring, the sliding ring is movably connected with the outer side of the shell, the connecting seat is provided with a through hole, one end of the first connecting piece is inserted into the through, the both sides of through-hole all are provided with the connector, and the connecting strip inserts the connector setting.
Description
Technical Field
The utility model relates to an automobile filter core technical field specifically is a high-efficient and safe environmental protection automobile filter core structure.
Background
Automobile filter core is the filter of the effect of filtering impurity or gas, and more common automobile filter has: the air filter, the air conditioner filter, the engine oil filter and the fuel oil filter are different in impurity filtering of each corresponding filter, but basically are impurities of air or liquid type.
When the existing automobile air conditioning device works, air in an automobile is filtered through the filter element. However, after the existing automobile air conditioner filter element is used for a long time, the existing automobile air conditioner filter element needs to be detached for cleaning, and the automobile air conditioner filter element needs to be completely detached during cleaning, so that the workload is large, and the normal use of the automobile air conditioner is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient and safe environmental protection car filter core structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency, safe and environment-friendly automobile filter element structure comprises a shell, a first connecting piece, a second connecting piece and a connecting seat, wherein the first connecting piece and the second connecting piece are respectively arranged at two ends of the shell, threaded openings are respectively formed in the joints of the first connecting piece and the shell, threaded strips are respectively arranged at two ends of the shell, the threaded strips are in threaded connection with the threaded openings, a return spring and a sliding ring are arranged on the outer side of the shell, one end of the return spring is fixedly connected with one end of the first connecting piece, the other end of the return spring is fixedly connected with one end of the sliding ring, the sliding ring is movably connected with the outer side of the shell, a through hole is formed in the connecting seat, one end of the first connecting piece is inserted into the through hole, connecting blocks are respectively arranged on two sides of the first connecting piece, a connecting strip is arranged at one end of the connecting, be provided with first opening in the casing, be provided with the filter core in the first opening, all be provided with the second opening in first connecting piece and the second connecting piece, and first opening and second opening intercommunication.
Preferably, an opening is formed in the connecting strip, a first cavity is formed in one side of the opening, a second cavity is formed in the connecting block, the first cavity is communicated with the second cavity, a pushing strip is arranged in the second cavity, a first through hole and a second through hole are formed in the two ends of the second cavity respectively, one end of the pushing strip penetrates through the first through hole and stretches into the first cavity, and the other end of the pushing strip penetrates through the second through hole and stretches out of the second cavity.
Preferably, the pushing strip is provided with a clamping block and a spring strip, one end of the spring strip is fixedly connected with one side of the clamping block, and the other end of the spring strip is fixedly connected with the inner side of the first through hole.
Preferably, one side of the connector is provided with an accommodating cavity, an extrusion spring is fixedly arranged in the accommodating cavity, one end of the extrusion spring is fixedly provided with an extrusion block, and one end of the extrusion block extends out of the accommodating cavity.
Compared with the prior art, the beneficial effects of the utility model are that: install the connecting seat at air inlet department, the first connecting piece of casing one end inserts the connecting seat and connects, through promoting the slip ring on the casing, the slip ring is pressed to the promotion strip on the connecting piece, make and promote the strip and will extrude the opening of releasing soon, can take out the casing together with first connecting piece and second connecting piece, and the casing passes through threaded connection with first connecting piece and second connecting piece, rotate first connecting piece and second connecting piece and can take out the casing and wash, and the operation is convenient, and the installation and the dismantlement are convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is an enlarged view of B in FIG. 2;
fig. 5 is an enlarged schematic view of C in fig. 2.
In the figure: 1. a housing; 2. a first connecting member; 3. a second connecting member; 4. a connecting seat; 41. a through hole; 42. a connecting port; 421. a cavity; 422. a compression spring; 423. extruding the block; 5. a threaded opening; 6. a threaded strip; 7. a return spring; 8. a slip ring; 9. connecting blocks; 91. a connecting strip; 92. an opening; 921. a first cavity; 93. a second cavity; 931. a first through hole; 932. a second through hole; 94. a push bar; 941. a bit block; 942. a spring bar; 10. a first port; 101. a filter element; 11. a second port.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: an efficient, safe and environment-friendly automobile filter element structure comprises a shell 1, a first connecting piece 2, a second connecting piece 3 and a connecting seat 4, wherein the first connecting piece 2 and the second connecting piece 3 are respectively arranged at two ends of the shell 1, threaded ports 5 are respectively arranged at the joints of the first connecting piece 2 and the second connecting piece 3 and the shell 1, threaded strips 6 are respectively arranged at two ends of the shell 1, the threaded strips 6 are in threaded connection with the threaded ports 5, a return spring 7 and a sliding ring 8 are arranged at the outer side of the shell 1, one end of the return spring 7 is fixedly connected with one end of the first connecting piece 2, the other end of the return spring 7 is fixedly connected with one end of the sliding ring 8, the sliding ring 8 is movably connected with the outer side of the shell 1, a through hole 41 is arranged on the connecting seat 4, one end of the first connecting piece 2 is inserted into the through hole 41, connecting blocks 9 are respectively arranged at two sides of the first connecting, both sides of through-hole 41 all are provided with connector 42, and connecting strip 91 inserts connector 42 and sets up, is provided with first opening 10 in the casing 1, is provided with filter core 101 in the first opening 10, all is provided with second opening 11 in first connecting piece 2 and the second connecting piece 3, and first opening 10 and second opening 11 intercommunication.
Be provided with opening 92 on the connecting strip 91, one side of opening 92 is provided with first cavity 921, is provided with second cavity 93 in the connecting block 9, and first cavity 921 and second cavity 93 intercommunication are provided with in the second cavity 93 and promote strip 94, and the both ends of second cavity 93 are provided with first through-hole 931 and second through-hole 932 respectively, and the one end that promotes strip 94 passes first through-hole 931 and stretches into first cavity 921 setting, and the other end that promotes strip 94 passes second through-hole 932 and stretches out the setting of second cavity 93.
The pushing bar 94 is provided with a locking block 941 and a spring bar 942, one end of the spring bar 942 is fixedly connected to one side of the locking block 941, and the other end of the spring bar 942 is fixedly connected to the inner side of the first through hole 931.
One side of the connection port 42 is provided with a containing cavity 421, an extrusion spring 422 is fixedly arranged in the containing cavity 421, one end of the extrusion spring 422 is fixedly provided with an extrusion block 423, and one end of the extrusion block 423 extends out of the containing cavity 421.
The working principle is as follows: when in use, the connecting seat 4 is fixed at an air inlet, one end of the first connecting piece 2 is inserted into the through hole 41 of the connecting seat 4, the connecting strips 91 are arranged on the connecting blocks 9 at two sides of the first connecting piece 2, the connecting strips 91 are inserted into the connecting ports 42 at two sides of the through hole 41, the extruding block 423 in the connecting port 42 enters the opening 92 at one side of the connecting strips 91 to fix the connecting strips 91 and prevent the first connecting piece 2 from falling off from the connecting seat 4, then one end of the shell 1 is in threaded connection with the threaded port 5 at the other end of the first connecting piece 2, the other end of the shell 1 is in threaded connection with the threaded port 5 of the second connecting piece 3, the second connecting piece 3 plays a limiting role on the sliding ring 8 and the return spring 7 on the shell 1 and prevents the sliding ring 8 from being separated from the shell 1 under the influence of the elasticity of the return spring 7, when the device needs to be, the sliding ring 8 pushes the pushing strip 94 outwards towards the first cavity 921, the pushing strip 94 pushes the extrusion block 423 out of the opening 92, the first connecting piece 2 can be taken out of the connecting seat 4, and then the second connecting piece 3 and the shell 1 are rotated to be taken down, so that the connecting structure is more efficient and faster.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a high-efficient and safe environmental protection car filter core structure, includes casing (1), first connecting piece (2), second connecting piece (3) and connecting seat (4), its characterized in that: the first connecting piece (2) and the second connecting piece (3) are respectively arranged at two ends of the shell (1), threaded ports (5) are respectively arranged at the joints of the first connecting piece (2) and the second connecting piece (3) and the shell (1), threaded strips (6) are respectively arranged at two ends of the shell (1), the threaded strips (6) are in threaded connection with the threaded ports (5), a return spring (7) and a sliding ring (8) are arranged at the outer side of the shell (1), one end of the return spring (7) is fixedly connected with one end of the first connecting piece (2), the other end of the return spring (7) is fixedly connected with one end of the sliding ring (8), the sliding ring (8) is movably connected with the outer side of the shell (1), a through hole (41) is arranged on the connecting seat (4), one end of the first connecting piece (2) is inserted into the through hole (41), connecting blocks (9) are respectively arranged at two sides of the first connecting piece (2), one end of the connecting block (9) is provided with a connecting strip (91), the two sides of the through hole (41) are provided with connecting ports (42), the connecting strip (91) is inserted into the connecting ports (42) to be arranged, a first through opening (10) is arranged in the shell (1), a filter element (101) is arranged in the first through opening (10), a second through opening (11) is arranged in the first connecting piece (2) and the second connecting piece (3), and the first through opening (10) is communicated with the second through opening (11).
2. An efficient, safe and environmentally friendly automotive filter element arrangement as recited in claim 1, wherein: be provided with opening (92) on connecting strip (91), one side of opening (92) is provided with first cavity (921), be provided with second cavity (93) in connecting block (9), and first cavity (921) and second cavity (93) intercommunication, be provided with in second cavity (93) and promote strip (94), the both ends of second cavity (93) are provided with first through-hole (931) and second through-hole (932) respectively, the one end that promotes strip (94) is passed first through-hole (931) and is stretched into first cavity (921) setting, the other end that promotes strip (94) passes second through-hole (932) and stretches out second cavity (93) setting.
3. An efficient, safe and environmentally friendly automotive filter element arrangement as recited in claim 2, wherein: the pushing strip (94) is provided with a clamping block (941) and a spring strip (942), one end of the spring strip (942) is fixedly connected with one side of the clamping block (941), and the other end of the spring strip (942) is fixedly connected with the inner side of the first through hole (931).
4. An efficient, safe and environmentally friendly automotive filter element arrangement as recited in claim 1, wherein: one side of the connecting port (42) is provided with a containing cavity (421), an extrusion spring (422) is fixedly arranged in the containing cavity (421), one end of the extrusion spring (422) is fixedly provided with an extrusion block (423), and one end of the extrusion block (423) extends out of the containing cavity (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574123.3U CN212796473U (en) | 2020-07-31 | 2020-07-31 | High-efficient and safe environmental protection car filter core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021574123.3U CN212796473U (en) | 2020-07-31 | 2020-07-31 | High-efficient and safe environmental protection car filter core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212796473U true CN212796473U (en) | 2021-03-26 |
Family
ID=75107186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021574123.3U Expired - Fee Related CN212796473U (en) | 2020-07-31 | 2020-07-31 | High-efficient and safe environmental protection car filter core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212796473U (en) |
-
2020
- 2020-07-31 CN CN202021574123.3U patent/CN212796473U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |