CN213117887U

CN213117887U - Novel high-pressure pipe joint structure

Info

Publication number: CN213117887U
Application number: CN202021727421.1U
Authority: CN
Inventors: 黄坤
Original assignee: SAIC Magneti Marelli Powertrain Co Ltd
Current assignee: SAIC Magneti Marelli Powertrain Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-04
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a novel high-pressure pipe joint structure, which relates to a joint structure, comprising a high-pressure pipe joint and a buckle structure detachably connected with the high-pressure pipe joint, wherein one end of the high-pressure pipe joint is provided with a joint jack, two sides of one end of the high-pressure pipe joint are provided with two buckle grooves, the two buckle grooves are opposite, each buckle groove is respectively communicated with the joint jack, two sides of one end of the high-pressure pipe joint are also provided with two grooves, the two grooves are opposite, and each groove respectively passes through one buckle groove; the buckle structure comprises a buckle main body and two clamping legs arranged on two sides of the buckle main body, wherein one end, far away from the buckle main body, of each clamping leg is bent to form a bent foot, the shape of each clamping leg is matched with that of the buckle groove respectively, and the shape of each bent foot is matched with that of a groove respectively. The buckle structure is convenient to mount and dismount, and the phenomenon that the buckle structure directly falls off or is lost can be avoided.

Description

Novel high-pressure pipe joint structure

Technical Field

The utility model relates to a joint design especially involves a novel high-pressure pipe joint structure.

Background

The high-pressure pipe is widely applied to a hydraulic system, has high strength and good sealing performance, and is convenient and flexible to arrange. The joint is especially important in design as a part of a high-pressure pipe, so that reliable linkage in the working process is ensured, and convenience in assembly and disassembly is also considered.

As shown in fig. 1, the high-pressure pipe joint in the prior art is of a shape similar to a square, and the buckle is a planar buckle, so that the buckle is easy to fall off and lose when inconvenient to assemble and disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high-pressure pipe joint structure for solve above-mentioned technical problem.

The utility model adopts the technical scheme as follows:

a novel high-pressure pipe joint structure comprises a high-pressure pipe joint and a buckle structure detachably connected with the high-pressure pipe joint, wherein one end of the high-pressure pipe joint is provided with a joint jack, two sides of one end of the high-pressure pipe joint are provided with two buckle grooves, the two buckle grooves are opposite to each other, each buckle groove is communicated with the joint jack, two sides of one end of the high-pressure pipe joint are also provided with two grooves, the two grooves are opposite to each other, and each groove penetrates through one buckle groove;

the buckle structure comprises a buckle main body and two clamping legs arranged on two sides of the buckle main body, wherein one end, far away from the buckle main body, of each clamping leg is bent to form a bent foot, the shape of each clamping leg is respectively matched with that of the buckle groove, and the shape of each bent foot is respectively matched with that of one groove.

Preferably, each groove is perpendicular to one of the fastening grooves.

Preferably, the connector further comprises a connector, one end of the connector extends into the connector jack, and the two clamping legs are clamped on two sides of one end of the connector.

Preferably, the snap structure is an integrated structure.

Preferably, the snap structure is an elastic snap.

Preferably, the bending directions of the two bent feet are the same or opposite.

The technical scheme has the following advantages or beneficial effects:

the utility model discloses in, buckle structure is three-dimensional buckle, is convenient for install, dismantles, and can avoid the phenomenon that buckle structure directly drops or loses to take place.

Drawings

FIG. 1 is a prior art high pressure pipe joint construction;

fig. 2 is a schematic view of an installation structure of the novel high-pressure pipe joint structure of the present invention;

fig. 3 is a schematic view of the disassembly structure of the novel high-pressure pipe joint structure of the present invention.

In the figure: 1. a high-pressure pipe joint; 11. a connector receptacle; 12. a fastening groove; 13. a trench; 2. a buckle structure; 21. a buckle main body; 22. clamping legs; 23. bending feet; 3. and (4) a joint.

Detailed Description

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

FIG. 1 is a prior art high pressure pipe joint construction; fig. 2 is a schematic view of an installation structure of the novel high-pressure pipe joint structure of the present invention; fig. 3 is a schematic diagram of a disassembly structure of a novel high-pressure pipe joint structure in the present invention, please refer to fig. 1 to fig. 3, which illustrate an embodiment of a preferred embodiment, illustrating a novel high-pressure pipe joint structure, including a high-pressure pipe joint 1 and a buckle structure 2 detachably connected to the high-pressure pipe joint 1, wherein, one end of the high-pressure pipe joint 1 is provided with a joint jack 11, two sides of one end of the high-pressure pipe joint 1 are provided with two buckle grooves 12, the two buckle grooves 12 are opposite, and each buckle groove 12 is respectively communicated with the joint jack 11, two sides of one end of the high-pressure pipe joint 1 are further provided with two grooves 13, the two grooves 13 are opposite, and each groove 13 respectively passes through one buckle groove 12.

The buckle structure 2 includes a buckle main body 21 and two clamping legs 22 disposed at two sides of the buckle main body 21, wherein one end of each clamping leg 22, which is far away from the buckle main body 21, is bent to form a bent leg 23, wherein the shape of each clamping leg 22 is respectively matched with the shape of the buckle groove 12, and the shape of each bent leg 23 is respectively matched with the shape of a groove 13. As shown in fig. 2, the groove 13 in the present embodiment is shaped like a bar, and the groove 13 is disposed along the length direction of the high-pressure pipe joint 1, and the two fastening grooves 12 are disposed along the thickness direction of the high-pressure pipe joint 1. In use, the two clamping legs 22 of the clamping structure 2 are clamped into the two clamping grooves 12, and then the connector 3 is inserted into the connector insertion hole 11, so that the two clamping legs 22 clamp the connector 3, and the connector 3 is fixed. When needs are dismantled, upwards stimulate buckle main part 21, buckle main part 21 drives two card legs 22 and upwards removes in two buckle grooves 12, and two card legs 22 drive two bent feet 23 and upwards remove for two bent feet 23 remove to two slots 13 in, and two slots 13 are fixed with two bent feet 23 this moment, prevent that buckle structure 2 breaks away from high-pressure pipe joint 1, can prevent that the phenomenon that buckle structure 2 lost from taking place. When the fastening structure 2 needs to be taken off from the high-pressure pipe joint 3, the two fastening legs 22 are pulled towards two sides, so that the two fastening legs 22 are separated from the two fastening grooves 12.

Further, as a preferred embodiment, each groove 13 is perpendicular to one of the locking grooves 12. In this embodiment, an included angle is formed between the groove 13 and the fastening groove 12, and the size of the included angle between the groove 13 and the fastening groove 12 is determined according to the size of the included angle between the bent leg 23 and the fastening leg 22.

Further, as a preferred embodiment, the connector 3 is further included, one end of the connector 3 extends into the connector insertion hole 11, and the two clamping legs 22 are clamped on two sides of one end of the connector 3.

Further, as a preferred embodiment, the fastening structure 2 is an integrated structure.

Further, as a preferred embodiment, the fastening structure 2 is an elastic fastener.

Further, as a preferred embodiment, the bending directions of the two bent legs 23 are the same or opposite. The bending angles of the two bent legs 23 in this embodiment are the same.

The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.

Claims

1. A novel high-pressure pipe joint structure is characterized by comprising a high-pressure pipe joint and a buckle structure detachably connected with the high-pressure pipe joint, wherein one end of the high-pressure pipe joint is provided with a joint jack, two sides of one end of the high-pressure pipe joint are provided with two buckle grooves, the two buckle grooves are opposite to each other, each buckle groove is respectively communicated with the joint jack, two sides of one end of the high-pressure pipe joint are also provided with two grooves, the two grooves are opposite to each other, and each groove respectively penetrates through one buckle groove;

the buckle structure comprises a buckle main body and two clamping legs arranged on two sides of the buckle main body, wherein one end, far away from the buckle main body, of each clamping leg is bent to form a bent foot, the shape of each clamping leg is respectively matched with that of the buckle groove, and the shape of each bent foot is respectively matched with that of the groove.

2. The new high-pressure pipe joint as claimed in claim 1, wherein each of said grooves is perpendicular to one of said snap grooves.

3. The novel high-pressure pipe joint structure as claimed in claim 1, further comprising a joint, wherein one end of the joint extends into the joint receptacle, and the two clamping legs are clamped on both sides of one end of the joint.

4. The novel high-pressure pipe joint structure as claimed in claim 1, wherein the snap structure is a one-piece structure.

5. The novel high-pressure pipe joint structure as claimed in claim 1, wherein the snap structure is an elastic snap.

6. The new high-pressure pipe joint structure as claimed in claim 1, wherein the bending directions of the two bent legs are the same.