CN2803495Y - Shell of machine oil filter - Google Patents
Shell of machine oil filter Download PDFInfo
- Publication number
- CN2803495Y CN2803495Y CN 200520110560 CN200520110560U CN2803495Y CN 2803495 Y CN2803495 Y CN 2803495Y CN 200520110560 CN200520110560 CN 200520110560 CN 200520110560 U CN200520110560 U CN 200520110560U CN 2803495 Y CN2803495 Y CN 2803495Y
- Authority
- CN
- China
- Prior art keywords
- main body
- hole
- termination
- oil filter
- regular
- 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.)
- Expired - Lifetime
Links
- 239000010721 machine oil Substances 0.000 title abstract 3
- 230000007704 transition Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 7
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a shell of a machine oil filter, which is composed of a main body and an end head, wherein the main body is cylindrical and the contour of the end head is in a polyhedral shape. The end head is positioned on the top part of the main body and is connected with the main body into a whole. The end head is provided with a polyhedral inner hole. The shape of the contour of the end head is one of a regular trihedron, a regular tetrahedron, a regular pentahedron, a regular hexahedron, a regular heptahedron and a regular octahedron. The inner hole is one of a trilateral hole, a quadrangular hole, a pentagonal hole, a hexagonal hole, a heptagonal hole and an octagonal hole. Arris surfaces are distributed on the circumferential direction of the appearance of the main body. A transitional connecting body is arranged between the main body and the end head, and is a cone or a cambered surface. The shape of the end head of the utility model conforms to the shape of an outer multiple-angle nut. The inner hole of the end head conforms to the shape of an inner multiple-angle nut. When the shell of a machine oil filter is installed on a mechanical device or a vehicle, an ordinary spanner can be used for simply and rapidly installation or disassembly. The utility model has the advantages of easy maintenance, strong versatility and convenient use of users.
Description
Technical field
The utility model relates to filter casing, and this filter casing is mainly used in all kinds oil filter of vehicle or other plant equipment.
Background technology
At present, the shell of the oil filter of using on automobile or other plant equipment mainly is the shell with shape shown in Figure 1, its top is smooth, the structure that does not cooperate with general utility tool, one circle faceted pebble is arranged around the shell below the top, to cooperate the specific purpose tool installation or removal, very inconvenient during this housing of oil filter installation or removal, must use specific purpose tool, therefore caused very big inconvenience to user's maintenance or replacing oil filter, if the user does not have this kind specific purpose tool and will feel simply helpless.
Summary of the invention
The purpose of this utility model is to address the above problem, a kind of housing of oil filter is provided, it is simple in structure, and installation, convenient disassembly, can use the specific purpose tool installation or removal easily, can utilize the general utility tool installation or removal again, make that specialized maintenance personnel and ordinary consumer all can handled easily maintenance or replacing oil filter.
For achieving the above object, the utility model is by the following technical solutions:
A kind of housing of oil filter is characterized in that: this shell is made of main body and termination, and main body is a cylindrical shape, and the gabarit of termination is polyhedron-shaped, and the termination is positioned at the top of main body, and termination and main body connect as one.
Described termination has endoporus, and endoporus is a polygonal hole.
Described termination gabarit is shaped as a kind of in positive trihedral, positive tetrahedron, regular five-hedron, regular hexahedron, positive heptahedron, the regular octahedron.
Described endoporus is a kind of in triangle hole, quadrilateral hole, pentagon hole, hexagonal hole, heptagon hole, the octagon hole.
Circumferentially be distributed with faceted pebble in described main body appearance.
The transition connector is arranged between described main body and the termination.
Described main body and transition connector are that directly stretching is one-body molded, and described termination is welded on the transition connector.
Described main body, transition connector, termination are that directly stretching is one-body molded.
Described transition connector is cone or arc tapered roller.
The conical surface of described transition connector and the angle of horizontal plane are in 0 degree～60 degree scopes.
Termination of the present utility model profile conforms to the shape of outer polygonal nut.The termination endoporus conforms to the shape of interior polygonal nut.When being installed on plant equipment or the vehicle, with the installation or removal quickly and easily of common spanner, for ease of maintenaince, and highly versatile, the user is easy to use.
Description of drawings
Fig. 1 is the structural representation of existing housing of oil filter.
Fig. 2 is the perspective view of housing of oil filter embodiment one of the present utility model.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the side view of Fig. 3.
Fig. 6 is the A-A cutaway view of Fig. 3.
Fig. 7 is the perspective view of housing of oil filter embodiment two of the present utility model.
Fig. 8 is the vertical view of Fig. 7.
Fig. 9 is the perspective view of housing of oil filter embodiment three of the present utility model.
Figure 10 is the vertical view of Fig. 9.
The specific embodiment
Accompanying drawing number
1. main body 2. terminations 3. transition connectors
4. endoporus 5. faceted pebbles 6. base plates
Please refer to Fig. 1, existing housing of oil filter, its top is smooth, the structure that does not cooperate with general utility tool, one circle faceted pebble 5 is arranged around the shell below the top, to cooperate the specific purpose tool installation or removal, therefore caused very big inconvenience, if the user does not have this kind specific purpose tool and will feel simply helpless to user's maintenance or replacing oil filter.
Embodiment one:
Please refer to Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, housing of oil filter of the present utility model, constitute by main body 1 and termination 2, main body 1 is a cylindrical shape, and the gabarit of termination 2 is polyhedron-shaped, and the gabarit of the termination 2 of present embodiment is the regular hexahedron shape, conform to the outer-hexagonal nut shape, so available general utility tool such as spanner carry out the installation or removal operation, termination 2 is positioned at the top of main body 1, and termination 2 connects as one with main body 1.
Between main body 1 and the termination 2 transition connector 3 is arranged, transition connector 3 is cone or arc tapered roller.The conical surface of transition connector 3 and horizontal plane angle B 0 the degree～60 degree scopes in as shown in Figure 3.Owing to have the transition connector 3 of taper,, help the operation that spanner is screwed termination 2 so the operating space is big.Main body 1 is one-time formed overall structure with transition connector 3.Termination 2 has endoporus 4, and endoporus 4 is the quadrangle square hole.Conform to the shape of interior tetragonal nut,,,, help assembling so housing of oil filter of the present utility model is rational in infrastructure because of the profile and the endoporus of termination 2 can cooperate general utility tool so available general utility tool such as square head spanner are operated.
Circumferentially be distributed with faceted pebble 5 in main body 1 appearance, can cooperate special-purpose instrument to carry out the installation or removal operation.Owing to have termination 2, therefore only being rotated by common wrench contact tip 2 can be with oil filter and vehicle or plant equipment mount, convenient user assembled or dismounting maintenance.Both helped producer's assembling, helped user's maintenance again, so housing of oil filter of the present utility model has more versatility and practicality.
Embodiment two:
Please refer to Fig. 7, Fig. 8, in the present embodiment, the gabarit of termination 2 is the regular octahedron shape, conforms to the shape of outer octagon nut, so available general utility tool such as spanner carry out the installation or removal operation, termination 2 has endoporus 4, and endoporus 4 is the triangle hole.Conform to the shape of interior triangle nut,, help assembling so an available general utility tool such as triangular spanner is operated.
Embodiment three:
Please refer to Fig. 9, Figure 10, in the present embodiment, the gabarit of termination 2 is the regular five-hedron shape, conforms to the shape of outer pentagon nut, so available general utility tool such as spanner carry out the installation or removal operation, termination 2 has endoporus 4, and endoporus 4 is a hexagonal hole.Conform to the shape of hexagonal socket nut,, help assembling so available general utility tool such as hexagonal head wrench are operated.
In sum, the simple structural design of the utility model utilization is very easy to the use of ordinary consumer.Obviously the utility model is the new design of a kind of novelty, progress and dark tool practicality.The above is specific embodiment of the utility model and the know-why used, if the equivalence of doing according to conception of the present utility model changes, when the function that it produced does not exceed spiritual that specification and accompanying drawing contain yet, all should be in scope of the present utility model, explanation hereby.
Claims (8)
1, a kind of housing of oil filter is characterized in that: this shell is made of main body and termination, and main body is a cylindrical shape, the gabarit of termination is polyhedron-shaped, and the termination is positioned at the top of main body, and termination and main body connect as one, described termination has endoporus, and endoporus is a polygonal hole.
2, housing of oil filter according to claim 1 is characterized in that: described termination gabarit is shaped as a kind of in positive trihedral, positive tetrahedron, regular five-hedron, regular hexahedron, positive heptahedron, the regular octahedron.
3, housing of oil filter according to claim 1 is characterized in that: described endoporus is a kind of in triangle hole, quadrilateral hole, pentagon hole, hexagonal hole, heptagon hole, the octagon hole.
4, housing of oil filter according to claim 1 is characterized in that: the transition connector is arranged between described main body and the termination.
5, housing of oil filter according to claim 4 is characterized in that: described main body and transition connector are that directly stretching is one-body molded, and described termination is welded on the transition connector.
6, housing of oil filter according to claim 4 is characterized in that: described main body, transition connector, termination are that directly stretching is one-body molded.
7, housing of oil filter according to claim 4 is characterized in that: described transition connector is cone or arc tapered roller.
8, housing of oil filter according to claim 7 is characterized in that: the conical surface of described transition connector and the angle of horizontal plane are in 0 degree～60 degree scopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110560 CN2803495Y (en) | 2005-06-29 | 2005-06-29 | Shell of machine oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110560 CN2803495Y (en) | 2005-06-29 | 2005-06-29 | Shell of machine oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803495Y true CN2803495Y (en) | 2006-08-09 |
Family
ID=36908796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520110560 Expired - Lifetime CN2803495Y (en) | 2005-06-29 | 2005-06-29 | Shell of machine oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803495Y (en) |
-
2005
- 2005-06-29 CN CN 200520110560 patent/CN2803495Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BENGBU HUATAI FILTER CO., LTD. Free format text: FORMER OWNER: LIU JUN Effective date: 20090522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: No 168, West mussel Road, Anhui, Bengbu: 233000 Patentee after: Bengbu Huatai Filter Co., Ltd. Address before: Room 203, building 2, Pu Bei Bei Pu, Beijing, Fengtai District, China: 100075 Patentee before: Liu Jun |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150629 Granted publication date: 20060809 |
|
| EXPY | Termination of patent right or utility model |