Quick connecting joint for automobile oil way

Abstract

The utility model relates to the technical field of automobile parts, in particular to a quick connector for an automobile oil way, which comprises a first connector, a second connector, a mounting seat and a quick insertion pipe, the first connector is arranged at one end of the mounting seat, the second connector is arranged at the adjacent end of the mounting seat, and the first connector and the second connector are arranged in a right-angle structure. Quick insertion pipes are fixedly mounted at the ends, away from the mounting base, of the first connector and the second connector, quick insertion heads are arranged at the ends, away from the mounting base, of the quick insertion pipes, the first connector is connected with the second mounting pipe through the quick insertion pipes, and the second connector is connected with the first mounting pipe through the quick insertion pipes. The limiting assembly, the first limiting piece and the second limiting piece are arranged at intervals, so that the first mounting pipe and the second mounting pipe can be tightly connected with the first connector and the second connector, the sleeve pieces at one ends of the first mounting pipe and the second mounting pipe are arranged on the sealing sleeve in a sleeving mode, and then the sealing performance of the first connector and the second connector can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and particularly relates to a quick connection joint for an automobile oil circuit. Background Technique

[0002] Automobiles are one of the most common means of transportation. Automobile oil circuits generally include two types: the engine oil circuit and the gasoline circuit. The engine oil circuit refers to the path inside the engine through which engine oil runs by the oil pump. The gasoline circuit, also called the fuel system, refers to the pipeline between the automobile fuel in the fuel tank and the engine combustion chamber.

[0003] During the connection of the automobile oil circuit, joints are required to connect the oil pipes and various fittings. The existing joints for automobile oil circuits have poor sealing performance and poor stability after installation, and are prone to falling off.

[0004] Therefore, we propose a quick connection joint for an automobile oil circuit. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a quick connection joint for an automobile oil circuit. The limiting components are arranged at intervals with the first limiting member and the second limiting member, so that the first installation pipe and the second installation pipe can be tightly connected with the first connection head and the second connection head. The sleeves at one end of the first installation pipe and the second installation pipe are sleeved on the sealing sleeve, and thus the sealing performance of the first connection head and the second connection head can be improved, and the problems in the background technique can be effectively solved.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A quick connection joint for an automobile oil circuit includes a first connection head, a second connection head, a mounting seat and a quick insertion pipe. One end of the mounting seat is provided with the first connection head, and the adjacent end of the mounting seat is provided with the second connection head. The first connection head and the second connection head are arranged in a right-angle structure. Quick insertion pipes are fixedly installed at the ends of the first connection head and the second connection head away from the mounting seat. Quick plugs are provided at the ends of the quick insertion pipes away from the mounting seat. The first connection head is connected to the second installation pipe through the quick insertion pipe, and the second connection head is connected to the first installation pipe through the quick insertion pipe. First limiting member and second limiting member are fixedly sleeved outside the quick insertion pipe. Limiting components are installed outside the first installation pipe and the second installation pipe. The limiting component includes a first clamping member, a second clamping member, a first fixing plate, a second fixing plate and a first bolt.

[0008] By adopting the above technical solution,

[0009] Specifically, circular ring-shaped sleeves are fixedly connected to the ends of the first installation pipe and the second installation pipe close to the mounting seat.

[0010] Specifically, both the first card member and the second card member are arc-shaped structures. The first card member and the second card member together enclose a circular ring structure, and there are three groups of the first card member and the second card member arranged relatively parallel to each other.

[0011] Specifically, both ends of the three groups of the first card members are fixedly connected with first fixing plates, and both ends of the three groups of the second card members are fixedly connected with second fixing plates. The first fixing plates and the second fixing plates are fixedly connected by first bolts.

[0012] Specifically, the outer sides of the first installation pipe and the second installation pipe are both provided with card slots adapted to the first card member and the second card member. There are multiple card slots arranged relatively parallel to each other, and the card slots and the first limiting member and the second limiting member are arranged at intervals.

[0013] Specifically, sealing sleeves adapted to the kit are arranged on the outer sides of the first connection head and the second connection head near one end of the quick insertion pipe. The kit is sleeved on the sealing sleeve, and a threaded groove is arranged on the outer side of the quick insertion pipe.

[0014] Advantages of the present utility model:

[0015] (1) For a quick connection joint for an automobile oil circuit of the present utility model, the first connection head is connected to the second installation pipe through a quick insertion pipe, and the second connection head is connected to the first installation pipe through a quick insertion pipe. The first limiting member and the second limiting member are fixedly sleeved on the outer side of the quick insertion pipe, and limiting components are installed on the outer sides of the first installation pipe and the second installation pipe. The limiting components and the first limiting member and the second limiting member are arranged at intervals, so that the first installation pipe and the second installation pipe can be tightly connected to the first connection head and the second connection head, having the advantage of good stability.

[0016] (2) For a quick connection joint for an automobile oil circuit of the present utility model, the threaded groove can increase the friction force between the first installation pipe and the second installation pipe and the quick insertion pipe, further improving the stability of the first installation pipe and the second installation pipe on the first connection head and the second connection head and avoiding detachment. The kits at one ends of the first installation pipe and the second installation pipe are sleeved on the sealing sleeves, thereby being able to improve the sealing performance of the first connection head and the second connection head. Description of the drawings

[0017] The present utility model will be further described below with reference to the drawings and embodiments.

[0018] Figure 1 is a structural schematic diagram of the present utility model;

[0019] Figure 2 is for the present utility model Figure 1 magnified view at A in;

[0020] Figure 3 is a three-dimensional view of the quick insertion pipe of the present utility model;

[0021] In the figure: 1. First connector; 2. Second connector; 3. Mounting base; 4. Quick insertion tube; 5. Quick plug; 6. Sealing sleeve; 7. Thread groove; 8. First limiting member; 9. Second limiting member; 10. First installation tube; 11. Second installation tube; 12. Limiting assembly; 13. Card slot; 14. Kit; 15. First clamping member; 16. Second clamping member; 17. First fixing plate; 18. Second fixing plate; 19. First bolt. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and functions implemented by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As an embodiment of the present utility model, as Figures 1 - 3 shown, a quick connection joint for an automobile oil circuit according to the present utility model includes a first connector 1, a second connector 2, a mounting base 3 and a quick insertion tube 4. One end of the mounting base 3 is provided with the first connector 1, and an adjacent end of the mounting base 3 is provided with the second connector 2. The first connector 1 and the second connector 2 are arranged in a right-angle structure. Quick insertion tubes 4 are fixedly installed at one ends of the first connector 1 and the second connector 2 away from the mounting base 3. A quick plug 5 is provided at one end of the quick insertion tube 4 away from the mounting base 3. The first connector 1 is connected to the second installation tube 11 through the quick insertion tube 4, and the second connector 2 is connected to the first installation tube 10 through the quick insertion tube 4. The first limiting member 8 and the second limiting member 9 are fixedly sleeved outside the quick insertion tube 4. Limiting assemblies 12 are installed outside the first installation tube 10 and the second installation tube 11. The limiting assembly 12 includes a first clamping member 15, a second clamping member 16, a first fixing plate 17, a second fixing plate 18 and a first bolt 19.

[0024] During use, the first clamping member 15, the second clamping member 16 and the first limiting member 8, the second limiting member 9 are arranged at intervals, and the kits 14 at one ends of the first installation tube 10 and the second installation tube 11 are sleeved on the sealing sleeve 6, so that the first installation tube 10 and the second installation tube 11 can be tightly connected to the first connector 1 and the second connector 2.

[0025] The present utility model further includes that circular-ring-shaped kits 14 are fixedly connected to one ends of the first installation tube 10 and the second installation tube 11 close to the mounting base 3.

[0026] The present utility model further includes that the first clamping member 15 and the second clamping member 16 are both arc-shaped structures. The first clamping member 15 and the second clamping member 16 jointly enclose a circular-ring-shaped structure, and three groups of the first clamping member 15 and the second clamping member 16 are arranged relatively parallel.

[0027] The utility model further includes that both ends of each of the three groups of the first clamping members 15 are fixedly connected with first fixing plates 17, both ends of each of the three groups of the second clamping members 16 are fixedly connected with second fixing plates 18, and the first fixing plates 17 and the second fixing plates 18 are fixedly connected by first bolts 19.

[0028] The utility model further includes that clamping grooves 13 adapted to the first clamping members 15 and the second clamping members 16 are arranged on the outer sides of the first installation pipe 10 and the second installation pipe 11, a plurality of the clamping grooves 13 are arranged relatively parallelly, and the clamping grooves 13 and the first limiting member 8 and the second limiting member 9 are arranged at intervals.

[0029] The utility model further includes that sealing sleeves 6 adapted to the kit 14 are arranged on the outer sides of the first connecting head 1 and the second connecting head 2 close to one end of the quick insertion pipe 4, the kit 14 is sleeved on the sealing sleeves 6, and a thread groove 7 is arranged on the outer side of the quick insertion pipe 4.

[0030] When the utility model is in use, firstly, the first installation pipe 10 is sleeved on the quick insertion pipe 4 on the second connecting head 2, then the second installation pipe 11 is sleeved on the quick insertion pipe 4 on the first connecting head 1, and then the limiting assemblies 12 are installed on the outer sides of the first installation pipe 10 and the second installation pipe 11. The first clamping members 15 and the second clamping members 16 jointly enclose an annular structure. There are three groups of the first clamping members 15 and the second clamping members 16 arranged relatively parallelly. Both ends of each of the three groups of the first clamping members 15 are fixedly connected with first fixing plates 17, both ends of each of the three groups of the second clamping members 16 are fixedly connected with second fixing plates 18, the first fixing plates 17 and the second fixing plates 18 are fixedly connected by first bolts 19, the first clamping members 15, the second clamping members 16 and the first limiting member 8 and the second limiting member 9 are arranged at intervals, and the kit 14 at one end of the first installation pipe 10 and the second installation pipe 11 is sleeved on the sealing sleeves 6, so that the first installation pipe 10 and the second installation pipe 11 can be tightly connected with the first connecting head 1 and the second connecting head 2.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope claimed by the utility model. The scope claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-connect fitting for an automotive fuel line, characterized in that, It includes a first connector (1), a second connector (2), a mounting base (3) and a quick insertion tube (4). One end of the mounting base (3) is provided with the first connector (1), and an adjacent end of the mounting base (3) is provided with the second connector (2). The first connector (1) and the second connector (2) are arranged in a right-angle structure. At the ends of the first connector (1) and the second connector (2) far from the mounting base (3), quick insertion tubes (4) are fixedly installed. At the end of the quick insertion tube (4) far from the mounting base (3), there is a quick plug (5). The first connector (1) is connected to a second installation tube (11) through the quick insertion tube (4), and the second connector (2) is connected to a first installation tube (10) through the quick insertion tube (4). A first limiting member (8) and a second limiting member (9) are fixedly sleeved on the outer side of the quick insertion tube (4). Limiting components (12) are installed on the outer sides of the first installation tube (10) and the second installation tube (11). The limiting component (12) includes a first clamping member (15), a second clamping member (16), a first fixing plate (17), a second fixing plate (18) and a first bolt (19).

2. The quick-connect fitting for an automobile oil circuit according to claim 1, characterized in that, At one end of the first installation tube (10) and the second installation tube (11) close to the mounting base (3), there are fixedly connected circular-ring-shaped kits (14).

3. The quick-connect fitting for an automobile oil circuit according to claim 1, characterized in that, The first clamping member (15) and the second clamping member (16) are both arc-shaped structures. The first clamping member (15) and the second clamping member (16) jointly enclose a circular-ring-shaped structure, and there are three groups of the first clamping member (15) and the second clamping member (16) arranged relatively parallel.

4. The quick-connect fitting for an automotive oil circuit according to claim 3, wherein Both ends of the three groups of the first clamping members (15) are fixedly connected to the first fixing plates (17), and both ends of the three groups of the second clamping members (16) are fixedly connected to the second fixing plates (18). The first fixing plate (17) and the second fixing plate (18) are fixedly connected through the first bolt (19).

5. The quick-connect fitting for an automobile oil circuit according to claim 1, characterized in that, On the outer sides of the first installation tube (10) and the second installation tube (11), there are grooves (13) adapted to the first clamping member (15) and the second clamping member (16). There are multiple grooves (13) arranged relatively parallel, and the grooves (13) are arranged at intervals with the first limiting member (8) and the second limiting member (9).

6. The quick-connect fitting for an automotive oil circuit according to claim 1, wherein, On the outer sides of the first connector (1) and the second connector (2) close to the quick insertion tube (4), there are sealing sleeves (6) adapted to the kits (14). The kits (14) are sleeved on the sealing sleeves (6), and there is a thread groove (7) on the outer side of the quick insertion tube (4).

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