CN213807909U - Flange assembly with adjustable oil nozzle direction - Google Patents
Flange assembly with adjustable oil nozzle direction Download PDFInfo
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- CN213807909U CN213807909U CN202023079516.XU CN202023079516U CN213807909U CN 213807909 U CN213807909 U CN 213807909U CN 202023079516 U CN202023079516 U CN 202023079516U CN 213807909 U CN213807909 U CN 213807909U
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- oil nozzle
- polygonal
- flange plate
- flange assembly
- nozzle
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Abstract
The utility model discloses a glib direction adjustable flange subassembly, include: the oil nozzle comprises a flange plate and an oil nozzle, wherein the flange plate is provided with a polygonal groove, and the outer side of a body of the oil nozzle is provided with a polygonal bulge matched with the polygonal groove. The glib is connected with the ring flange through regular polygon structure, can make the orientation of glib have the orientation of a plurality of not equidirectionals to satisfy the demand of different motorcycle types, and then improve its adaptability. In addition, the oil nozzle can be matched with oil nozzles of different models through the flange plate, as long as the body of the oil nozzle is provided with the polygonal protrusions matched with the polygonal grooves in the flange plate, so that the effect of one-to-many matching is realized, and the purpose of reducing the cost is further achieved.
Description
Technical Field
The utility model relates to an oil nozzle technical field, in particular to glib direction adjustable flange subassembly.
Background
The oil nozzle and the flange plate used by the existing automobile are of an integrated structure, and the maintenance cost is high. In addition, the direction of the oil nozzle is fixed relative to the flange plate and cannot be adjusted according to different vehicle type structures, so that the adaptability is poor.
Therefore, how to provide a flange assembly with adjustable nozzle tip direction to reduce the cost and improve the adaptability is a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a glib direction adjustable flange subassembly can effectively reduce its cost and improve its adaptability.
In order to achieve the above object, the utility model provides a following technical scheme:
a mouth direction adjustable flange assembly comprising: the oil nozzle comprises a flange plate and an oil nozzle body, wherein a polygonal groove is formed in the flange plate, and polygonal protrusions matched with the polygonal groove are arranged on the outer side of the oil nozzle body.
Preferably, the bottom of the flange plate is provided with a mounting cylinder, the mounting cylinder and the polygonal groove are coaxially arranged, and the body of the oil nozzle is fixedly connected with the mounting cylinder.
Preferably, the opening at the bottom of the mounting cylinder is a necking.
Preferably, the side wall of the bottom of the mounting cylinder is provided with an open slot for elastic deformation of the necking.
Preferably, the body outside of glib talker is equipped with the back-off, the back-off is used for the joint in throat bottom.
Preferably, a sealing ring is arranged between the body of the oil nozzle and the mounting cylinder.
Preferably, a boss is arranged on the flange plate, and the polygonal groove is arranged on the boss.
Preferably, the upper part of the polygonal protrusion is provided with a limit part contacting with the upper surface of the boss.
Preferably, the outer side of the bottom of the flange plate is provided with a chamfer angle.
Preferably, the oil nozzle is an L-shaped oil nozzle, and a channel in the L-shaped oil nozzle is in circular arc transition at a corner of the L-shaped oil nozzle.
Compared with the prior art, the technical scheme has the following advantages:
the utility model provides a mouth direction adjustable flange subassembly, include: the oil nozzle comprises a flange plate and an oil nozzle, wherein the flange plate is provided with a polygonal groove, and the outer side of a body of the oil nozzle is provided with a polygonal bulge matched with the polygonal groove. The glib is connected with the ring flange through regular polygon structure, can make the orientation of glib have the orientation of a plurality of not equidirectionals to satisfy the demand of different motorcycle types, and then improve its adaptability. In addition, the oil nozzle can be matched with oil nozzles of different models through the flange plate, as long as the body of the oil nozzle is provided with the polygonal protrusions matched with the polygonal grooves in the flange plate, so that the effect of one-to-many matching is realized, and the purpose of reducing the cost is further achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a cross-sectional view of a flange assembly with an adjustable nozzle tip direction according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the polygonal fit of the nipple and the flange of FIG. 1;
fig. 3 is a top view of a nozzle tip direction adjustable flange assembly according to an embodiment of the present invention;
fig. 4 is a schematic bottom structural view of a flange assembly with an adjustable oil nozzle direction according to an embodiment of the present invention.
The reference numbers are as follows:
1 is a flange plate, 101 is an installation cylinder, 102 is a boss, 103 is a chamfer angle, 104 is an open slot and 105 is a necking;
2, a nozzle tip, 201, 202, 203, 204, a polygonal bulge, a flange, an inverted buckle and a channel;
and 3 is a sealing ring.
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 to fig. 4, fig. 1 is a sectional view of a flange assembly with an adjustable nozzle tip direction according to an embodiment of the present invention; FIG. 2 is a cross-sectional view of the polygonal fit of the nipple and the flange of FIG. 1; fig. 3 is a top view of a nozzle tip direction adjustable flange assembly according to an embodiment of the present invention; fig. 4 is a schematic bottom structural view of a flange assembly with an adjustable oil nozzle direction according to an embodiment of the present invention.
The embodiment of the utility model provides a glib direction adjustable flange subassembly, include: flange plate 1 and glib talker 2, both mutually independent parts are equipped with the polygon recess on the flange plate 1 wherein, and glib 2's the body outside is equipped with the polygon arch 201 who mutually supports with the polygon recess, for example when the polygon recess is regular hexagon recess, the polygon arch 201 is also corresponding for regular hexagon arch. Glib 2 is connected with ring flange 1 through regular polygon structure, can make glib 2 orientation have the orientation of a plurality of not equidirectionals to satisfy the demand of different motorcycle types, and then improve its adaptability. In addition, the oil nozzle 2 with different types can be matched through one flange plate 1, as long as the body of the oil nozzle 2 is provided with the polygonal protrusions 201 matched with the polygonal grooves in the flange plate 1, so that the effect of one-to-many matching is realized, and the purpose of reducing the cost is further achieved.
Further, the bottom of the flange plate 1 is provided with an installation cylinder 101, the installation cylinder 101 and the polygonal groove are coaxially arranged, the body of the oil nozzle 2 is fixedly connected with the installation cylinder 101, when the oil nozzle 2 is installed, the oil nozzle 2 penetrates through the installation cylinder 101 from the polygonal groove on the upper portion of the flange plate 1 from top to bottom, so that the polygonal protrusion 201 on the outer side of the oil nozzle 2 body is matched with the polygonal groove, and meanwhile, the oil nozzle 2 body is fixed in the installation cylinder 101.
In order to ensure the stability of the installation of the oil nozzle 2 and the flange 1, the opening at the bottom of the installation cylinder 101 is a reduced opening 105, and the outer side wall of the oil nozzle 2 can be ensured to be in close contact with the inner side wall at the opening at the bottom of the installation cylinder 101 through the reduced opening 105.
Furthermore, the side wall of the bottom of the installation cylinder 101 is provided with an open groove 104 for elastic deformation of the throat 105, wherein the side wall of the bottom of the installation cylinder 101 is provided with a plurality of open grooves 104 distributed along the circumferential direction, the open groove 104 is preferably a U-shaped groove, and when the oil nipple 2 passes through the throat 105, the throat 105 can generate elastic deformation, so that the throat 105 abuts against the body of the oil nipple 2.
Furthermore, the body outside of the oil nozzle 2 is provided with the reverse buckle 203, when the reverse buckle 203 passes through the throat 105, the reverse buckle 203 can be clamped at the bottom of the throat 105, and the oil nozzle 2 can be prevented from being pulled out from the installation cylinder 101 through the reverse buckle 203, so that the stability of the installation of the oil nozzle and the installation cylinder is ensured.
In order to improve the sealing performance of the connection between the oil nozzle 2 and the flange plate 1, a sealing ring 3 is arranged between the body of the oil nozzle 2 and the mounting cylinder 101, wherein the sealing ring 3 is preferably an O-shaped sealing ring 3 and can be made of oil-resistant fluororubber material, so that oil gas is prevented from leaking.
In order to facilitate the arrangement of the polygonal groove, the flange plate 1 is provided with a boss 102, and the polygonal groove is arranged on the boss 102. The upper portion of the polygonal protrusion 201 is provided with a stopper portion, preferably a flange 202, which contacts the upper surface of the boss 102, and the nozzle tip 2 is prevented from moving down by the stopper portion.
In order to avoid the installation of the flange plate 1, as shown in fig. 1 and 4, the outer side of the bottom of the flange plate 1 is provided with a chamfer 103.
The oil nozzle 2 is preferably an L-shaped oil nozzle 2, and the channel 204 in the L-shaped oil nozzle 2 is in arc transition at the corner of the channel, so that fuel oil can flow conveniently, and the damage of an oil conveying pipeline caused by pressure pulse of the fuel oil is avoided. The vertical part of the L-shaped oil nozzle 2 is connected with the flange plate 1, the interface of the horizontal part can adopt a boss 102 type male joint of SAE standard, and can be directly inserted into a female joint of SAE standard, and in addition, the internal interface is designed with an anti-falling pier head structure and a mounting groove of a clamp, so that the reliability of pipeline connection is ensured.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides a glib direction adjustable flange subassembly has carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. A mouth direction adjustable flange assembly, comprising: the oil nozzle comprises a flange plate (1) and an oil nozzle body (2), wherein a polygonal groove is formed in the flange plate (1), and polygonal protrusions (201) matched with the polygonal groove are arranged on the outer side of the oil nozzle body (2).
2. A nozzle direction adjustable flange assembly according to claim 1, characterized in that a mounting cylinder (101) is arranged at the bottom of the flange plate (1), the mounting cylinder (101) is coaxially arranged with the polygonal groove, and the body of the oil nozzle (2) is fixedly connected with the mounting cylinder (101).
3. A mouth direction adjustable flange assembly according to claim 2, wherein the opening at the bottom of the mounting cylinder (101) is a constriction (105).
4. A mouth direction adjustable flange assembly according to claim 3, wherein the side wall of the bottom of the mounting cylinder (101) is provided with an open slot (104) for elastic deformation of the throat (105).
5. A nozzle direction adjustable flange assembly according to claim 4, characterized in that an inverted buckle (203) is arranged on the outer side of the body of the oil nozzle (2), and the inverted buckle (203) is used for being clamped at the bottom of the necking opening (105).
6. A nozzle-direction-adjustable flange assembly according to claim 2, characterized in that a sealing ring (3) is provided between the body of the oil nozzle (2) and the mounting cylinder (101).
7. A mouth direction adjustable flange assembly according to claim 1, wherein said flange plate (1) is provided with a boss (102), and said polygonal recess is provided on said boss (102).
8. A mouth direction adjustable flange assembly according to claim 7, wherein the upper part of the polygonal protrusion (201) is provided with a stopper part contacting with the upper face of the boss (102).
9. A mouth direction adjustable flange assembly according to claim 1, wherein the flange plate (1) is provided with a chamfer (103) on the bottom outer side.
10. Nozzle direction adjustable flange assembly according to any of claims 1 to 9, characterized in that the oil nipple (2) is an L-shaped oil nipple (2), the channel (204) in the L-shaped oil nipple (2) being radiused at its corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023079516.XU CN213807909U (en) | 2020-12-17 | 2020-12-17 | Flange assembly with adjustable oil nozzle direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023079516.XU CN213807909U (en) | 2020-12-17 | 2020-12-17 | Flange assembly with adjustable oil nozzle direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213807909U true CN213807909U (en) | 2021-07-27 |
Family
ID=76947125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023079516.XU Active CN213807909U (en) | 2020-12-17 | 2020-12-17 | Flange assembly with adjustable oil nozzle direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213807909U (en) |
-
2020
- 2020-12-17 CN CN202023079516.XU patent/CN213807909U/en active Active
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