Automobile oil pipe assembly with anti-impact protection function
By designing impact-resistant and shock-proof mechanisms on the automobile oil pipes, and using protective shells, rebound blocks and shock-absorbing systems, the problems of impact and vibration of exposed oil pipes are solved, extending the service life of the oil pipes and improving safety.
Patent Information
- Application Number
- CN202420645076.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-31
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-03-31
AI Technical Summary
The car oil pipe is exposed on the chassis and is easily impacted by foreign objects from sand and gravel, resulting in oil leakage and damage, which poses great safety hazards and inconvenience.
An impact-resistant mechanism including a protective shell, a rebound block, a rebound column and a rebound spring, as well as a shock-resistant mechanism of shock-absorbing pipe, shock-absorbing spring and shock-absorbing pad is designed, through the mutual cooperation and elastic action of these components. , reduce the stress of the oil pipe in impact and vibration, and protect the oil pipe from damage.
It effectively reduces the impact and vibration power of the oil pipe, extends the service life of the oil pipe, reduces the probability of oil leakage, and improves safety and convenience of use.
Smart Images
Figure CN222315260U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts, in particular to an automobile oil pipe assembly with an anti-impact protection function. Background Art
[0002] The oil pipe, as an important component of the car, mainly undertakes two core functions. First, it is a bridge connecting the gasoline pump and the engine fuel injector, responsible for transporting fuel from the fuel tank to the engine to ensure the normal operation of the car. Secondly, the oil pipe also provides power oil to the steering gear, which helps to reduce the driver's resistance when steering and makes driving easier.
[0003] At present, most of the automobile oil pipes on the market are exposed on the automobile chassis. They will encounter the impact of sand and foreign objects during driving. Too many impacts may cause oil leakage, breakage and other risks in the oil pipes, causing great safety hazards and bringing inconvenience to people. Utility Model Content
[0004] The purpose of the utility model is to provide an automobile oil pipe assembly with anti-impact protection function, so as to solve the problem that the oil pipe exposed on the automobile chassis will encounter the impact of sand and foreign objects mentioned in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: an automobile oil pipe assembly with anti-impact protection function, including a base, the top of the base is fixedly connected to the bottom of the anti-impact mechanism, the base includes two protective shells, two mounting seats and two protective pads, the anti-impact mechanism is composed of four rebound blocks, four rebound columns and four rebound springs, and the inner wall of the base is movably connected to the outer wall of the oil pipe body.
[0005] The outer wall of the middle part of the oil pipe body is movably clamped with the inner wall of the fixing mechanism, and the inner wall of the fixing mechanism is movably sleeved with the outer wall of the shockproof mechanism.
[0006] Preferably, the front and rear sides of the two protective shells are respectively fixedly connected to the rear and front sides of the two mounting seats, and the tops of the two protective shells are respectively fixedly connected to the bottoms of the two protective pads, mounting grooves are respectively provided inside the two protective pads, and four protective through holes are respectively provided inside one side of the protective shell and one of the protective pads, and the four protective through holes are distributed in a rectangular array about the center of the protective shell.
[0007] Preferably, the bottoms of the four rebound blocks are respectively fixedly connected to the tops of the four rebound columns, and the outer walls of the four rebound columns are respectively movably connected to the inner walls of the four protective through holes, the outer walls of the bottoms of the four rebound columns are respectively movably connected to the inner walls of the four rebound springs, and the bottoms of the four rebound columns are all fixedly connected to the top of another protective shell.
[0008] Preferably, the oil pipe body includes a pipe body, an oil inlet and an oil outlet, the outer wall of the pipe body is movably connected to the inner wall of the mounting groove, and one end of the pipe body is fixedly connected to one end of the oil inlet, and the other end of the pipe body is fixedly connected to one end of the oil outlet.
[0009] Preferably, the fixing mechanism consists of a shock-absorbing tube, a mounting tube and two fixing rings, the inner wall of the shock-absorbing tube is movably engaged with the outer wall of the middle part of the tube body, and the outer wall of the shock-absorbing tube is movably engaged with the inner wall of the mounting tube, the two ends of the mounting tube are respectively fixedly connected to one end of the two fixing rings, and the inner walls of the two fixing rings are movably engaged with the outer wall of the tube body.
[0010] Preferably, the shock-proof mechanism includes three shock-absorbing columns, three shock-absorbing springs, three shock-absorbing pads and three shock-absorbing blocks, the outer walls of the three shock-absorbing columns are movably connected with the inner walls of the six shock-absorbing through holes, and the outer walls of the bottoms of the six shock-absorbing columns are movably connected with the inner walls of the six shock-absorbing springs, the bottoms of the six shock-absorbing columns are fixedly connected with the tops of the six shock-absorbing pads, and the tops of the six shock-absorbing columns are fixedly connected with the bottoms of the six shock-absorbing blocks.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, two protective shells can be combined for installation. The protective shells move relative to each other when impacted. The relative movement of the protective shells drives the protective pads to move relative to each other. The two protective pads can wrap the tube body for protection when combined. The fixing ring can fix the shock-absorbing tube and the mounting tube on the tube body to prevent the shock-absorbing tube and the mounting tube from displacement. The relative movement of the protective pads drives the rebound block to move vertically. The vertical movement of the rebound block drives the rebound column to move vertically. The vertical movement of the rebound column drives the rebound spring to move vertically. The rebound spring rebounds through elastic action. The rebound movement of the protective pad and the protective shell can reduce the impact force received by the automobile oil pipe, thereby reducing the risk of damage to the oil pipe, extending the service life of the oil pipe, and bringing convenience to people.
[0013] In the utility model, the pipe body will vibrate when encountering bumps during the driving of the car, the vibration of the pipe body drives the vibration of the shock-absorbing pad, the vibration of the shock-absorbing pad in turn drives the vibration of the shock-absorbing column, and the vibration of the shock-absorbing column drives the elastic movement of the shock-absorbing spring. Through the limiting effect of the shock-absorbing block and the elastic effect of the shock-absorbing spring, the vibration amplitude and vibration time of the pipe body can be reduced, the probability of oil leakage due to vibration is reduced, the service life of the oil pipe is extended, and convenience is brought to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a cross-sectional view of the utility model;
[0016] Figure 3 It is an exploded view of the utility model;
[0017] Figure 4 For the utility model Figure 3 A magnified view of the impact-resistant mechanism;
[0018] Figure 5 For the utility model Figure 3 Exploded view of the fixing mechanism;
[0019] Figure 6 For the utility model Figure 3 Enlarged view of the center shockproof mechanism.
[0020] In the figure: 1. base; 101. protective shell; 102. mounting seat; 103. protective pad; 2. anti-impact mechanism; 201. rebound block; 202. rebound column; 203. rebound spring; 3. oil pipe body; 301. pipe body; 302. oil inlet; 303. oil outlet; 4. fixing mechanism; 401. shock-absorbing pipe; 402. mounting pipe; 403. fixing ring; 5. shock-proof mechanism; 501. shock-absorbing column; 502. shock-absorbing spring; 503. shock-absorbing pad; 504. shock-absorbing block. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 6 The utility model provides a technical solution: an automobile oil pipe assembly with anti-impact protection function, including a base 1, the top of the base 1 is fixedly connected to the bottom of an anti-impact mechanism 2, the base 1 includes two protective shells 101, two mounting seats 102 and two protection pads 103, the anti-impact mechanism 2 is composed of four rebound blocks 201, four rebound columns 202 and four rebound springs 203, and the inner wall of the base 1 is movably connected to the outer wall of the oil pipe body 3.
[0023] The outer wall of the middle part of the oil pipe body 3 is movably engaged with the inner wall of the fixing mechanism 4 , and the inner wall of the fixing mechanism 4 is movably sleeved with the outer wall of the shockproof mechanism 5 .
[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the front and rear sides of the two protective shells 101 are fixedly connected to the rear and front sides of the two mounting seats 102, and the tops of the two protective shells 101 are fixedly connected to the bottoms of the two protective pads 103, respectively. The two protective pads 103 are respectively provided with mounting grooves inside, and four protective through holes are respectively provided inside one side of the protective shell 101 and one of the protective pads 103. The four protective through holes are distributed in a rectangular array about the center of the protective shell 101. The two protective shells 101 can be installed together. The protective shells 101 move relative to each other when impacted, and the relative movement of the protective shells 101 drives the protective pads 103 to move relative to each other.
[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the bottoms of the four rebound blocks 201 are respectively fixedly connected to the tops of the four rebound columns 202, and the outer walls of the four rebound columns 202 are respectively movably connected to the inner walls of the four protective through holes, the outer walls of the bottoms of the four rebound columns 202 are respectively movably connected to the inner walls of the four rebound springs 203, and the bottoms of the four rebound columns 202 are all fixedly connected to the top of another protective shell 101, the relative movement of the protection pad 103 drives the rebound block 201 to move vertically, the vertical movement of the rebound block 201 drives the rebound column 202 to move vertically, the vertical movement of the rebound column 202 drives the rebound spring 203 to move vertically, and the vertical movement of the rebound spring 203 is reduced by rebounding through elastic action.
[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the oil pipe body 3 includes a pipe body 301, an oil inlet 302 and an oil outlet 303. The outer wall of the pipe body 301 is movably connected to the inner wall of the mounting groove, and one end of the pipe body 301 is fixedly connected to one end of the oil inlet 302, and the other end of the pipe body 301 is fixedly connected to one end of the oil outlet 303. The two protection pads 103 can be combined to wrap the pipe body 301 for protection.
[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the fixing mechanism 4 is composed of a shock-absorbing tube 401, a mounting tube 402 and two fixing rings 403. The inner wall of the shock-absorbing tube 401 is movably connected to the outer wall of the middle part of the tube body 301, and the outer wall of the shock-absorbing tube 401 is movably connected to the inner wall of the mounting tube 402. The two ends of the mounting tube 402 are respectively fixedly connected to one end of the two fixing rings 403, and the inner walls of the two fixing rings 403 are movably connected to the outer wall of the tube body 301. The fixing rings 403 can fix the shock-absorbing tube 401 and the mounting tube 402 on the tube body 301 to prevent the shock-absorbing tube 401 and the mounting tube 402 from being displaced.
[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the shockproof mechanism 5 includes three shock-absorbing columns 501, three shock-absorbing springs 502, three shock-absorbing pads 503 and three shock-absorbing blocks 504. The outer walls of the three shock-absorbing columns 501 are respectively movably connected with the inner walls of the six shock-absorbing through holes, and the outer walls of the bottoms of the six shock-absorbing columns 501 are respectively movably connected with the inner walls of the six shock-absorbing springs 502, the bottoms of the six shock-absorbing columns 501 are respectively fixedly connected with the tops of the six shock-absorbing pads 503, and the tops of the six shock-absorbing columns 501 are respectively fixedly connected with the bottoms of the six shock-absorbing blocks 504. The pipe body 301 is connected with a fixed connection. When the car encounters bumps during driving, it will vibrate. The vibration of the pipe body 301 drives the shock absorbing pad 503 to vibrate. The vibration of the shock absorbing pad 503 drives the shock absorbing column 501 to vibrate. The vibration of the shock absorbing column 501 drives the shock absorbing spring 502 to move elastically. Through the limiting of the shock absorbing block 504 and the elastic effect of the shock absorbing spring 502, the vibration amplitude and vibration time of the pipe body 301 can be reduced, the probability of oil leakage due to vibration is reduced, the service life of the oil pipe is extended, and convenience is brought to people.
[0029] The use method and advantages of the utility model: When the automobile oil pipe assembly with anti-impact protection function is working, the working process is as follows:
[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the two protection shells 101 can be put together for installation. The protection shells 101 move relative to each other when impacted. The relative movement of the protection shells 101 drives the protection pads 103 to move relative to each other. The two protection pads 103 can wrap the tube body 301 for protection. The fixing ring 403 can fix the shock-absorbing tube 401 and the mounting tube 402 on the tube body 301 to prevent the shock-absorbing tube 401 and the mounting tube 402 from displacement. The relative movement of the protection pads 103 drives the rebound block 201 to move vertically. The vertical movement of the rebound block 201 drives the rebound column 202 to move vertically. The vertical movement of the rebound column 202 drives the rebound spring 203 to move vertically. The rebound spring 203 rebounds vertically through elastic action. The rebound movement of the protection pad 103 and the protection shell 101 can reduce the impact force received by the automobile oil pipe, thereby reducing the risk of damage to the oil pipe and extending the service life of the oil pipe, bringing convenience to people. The pipe body 301 will vibrate when encountering bumps during the driving of the car. The vibration of the pipe body 301 drives the vibration of the shock-absorbing pad 503. The vibration of the shock-absorbing pad 503 in turn drives the vibration of the shock-absorbing column 501. The vibration of the shock-absorbing column 501 drives the elastic movement of the shock-absorbing spring 502. Through the limiting of the shock-absorbing block 504 and the elastic action of the shock-absorbing spring 502, the vibration amplitude and vibration time of the pipe body 301 can be reduced, the probability of oil leakage due to vibration is reduced, the service life of the oil pipe is extended, and convenience is brought to people.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An automobile oil pipe assembly with anti-impact protection function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the bottom of the anti-impact mechanism (2); the base (1) comprises two protective shells (101), two mounting seats (102) and two protective pads (103); the anti-impact mechanism (2) comprises four rebound blocks (201), four rebound columns (202) and four rebound springs (203); the inner wall of the base (1) is movably connected to the outer wall of the oil pipe body (3); The outer wall of the middle part of the oil pipe body (3) is movably clamped with the inner wall of the fixing mechanism (4), and the inner wall of the fixing mechanism (4) is movably sleeved with the outer wall of the shockproof mechanism (5).
2. The automobile oil pipe assembly with anti-impact protection function according to claim 1, characterized in that: The front side and the rear side of the two protective shells (101) are respectively fixedly connected to the rear side and the front side of the two mounting seats (102), and the tops of the two protective shells (101) are respectively fixedly connected to the bottoms of the two protective pads (103), and the interiors of the two protective pads (103) are respectively provided with mounting grooves, and the interiors of one side protective shell (101) and one of the protective pads (103) are respectively provided with four protective through holes, and the four protective through holes are distributed in a rectangular array about the center of the protective shell (101).
3. The automobile oil pipe assembly with anti-impact protection function according to claim 2 is characterized in that: The bottoms of the four rebound blocks (201) are respectively fixedly connected to the tops of the four rebound columns (202), and the outer walls of the four rebound columns (202) are respectively movably sleeved with the inner walls of the four protective through holes, the outer walls of the bottoms of the four rebound columns (202) are respectively movably sleeved with the inner walls of the four rebound springs (203), and the bottoms of the four rebound columns (202) are all fixedly connected to the top of another protective shell (101).
4. The automobile oil pipe assembly with anti-impact protection function according to claim 2 is characterized in that: The oil pipe body (3) comprises a pipe body (301), an oil inlet (302) and an oil outlet (303); the outer wall of the pipe body (301) is movably connected to the inner wall of the mounting groove, and one end of the pipe body (301) is fixedly connected to one end of the oil inlet (302), and the other end of the pipe body (301) is fixedly connected to one end of the oil outlet (303).
5. The automobile oil pipe assembly with anti-impact protection function according to claim 4, characterized in that: The fixing mechanism (4) is composed of a shock-absorbing tube (401), a mounting tube (402) and two fixing rings (403); the inner wall of the shock-absorbing tube (401) is movably clamped with the outer wall of the middle part of the tube body (301), and the outer wall of the shock-absorbing tube (401) is movably clamped with the inner wall of the mounting tube (402); the two ends of the mounting tube (402) are respectively fixedly connected to one end of the two fixing rings (403), and the inner walls of the two fixing rings (403) are movably clamped with the outer wall of the tube body (301); the outer side walls of the shock-absorbing tube (401) and the mounting tube (402) are both provided with six shock-absorbing through holes, and the six shock-absorbing through holes are divided into two groups, the two groups of shock-absorbing through holes are symmetrically distributed about the center of the shock-absorbing tube (401), and each group of shock-absorbing through holes is distributed in a ring array about the center of the shock-absorbing tube (401).
6. The automobile oil pipe assembly with anti-impact protection function according to claim 5, characterized in that: The shockproof mechanism (5) comprises six shock-absorbing columns (501), six shock-absorbing springs (502), six shock-absorbing pads (503) and six shock-absorbing blocks (504); the outer walls of the six shock-absorbing columns (501) are respectively movably connected to the inner walls of the six shock-absorbing through holes, and the outer walls of the bottoms of the six shock-absorbing columns (501) are respectively movably connected to the inner walls of the six shock-absorbing springs (502); the bottoms of the six shock-absorbing columns (501) are respectively fixedly connected to the tops of the six shock-absorbing pads (503), and the tops of the six shock-absorbing columns (501) are respectively fixedly connected to the bottoms of the six shock-absorbing blocks (504).