Ultrahigh-temperature-resistant automobile cooler fluorosilicone tube

Abstract

The utility model belongs to the technical field of automobile accessories, and particularly relates to an ultrahigh-temperature-resistant automobile cooler fluorosilicone rubber tube which comprises an installation base, a rubber tube body clamped on the right side of the installation base, a rubber tube locking assembly, a rubber tube installation assembly and a reinforcing assembly, and the rubber tube locking assembly is installed on the outer side of the right end of the installation base. The rubber pipe installation assembly is installed at the left end of the outer side of the rubber pipe body, and the reinforcing assembly is arranged in the rubber pipe body. The butt joint block on the rubber pipe installation assembly is clamped into the butt joint groove, the butt joint plate is attached to the installation base, the installation tightness between the rubber pipe body and the installation base is improved, the clamping block is clamped into the clamping groove, tension is provided through the tension spring, the clamping block is driven to slide towards the left side, and therefore the limiting block is locked; and meanwhile, the butt joint plate and the mounting base are attached more tightly, the rubber pipe body is convenient to mount and dismount, the working efficiency is high, and meanwhile, high-heat gas is prevented from leaking from the joint of the mounting base and the rubber pipe body when the rubber pipe body is used.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile parts, specifically a kind of fluorine silica rubber tube for superhigh temperature resistant automobile cooler. BACKGROUND

[0002] Automobile parts are the units that make up the whole car and the products that serve the car. In the cooler of the car, fluorine silica rubber tube is needed for the air inlet and outlet of the cooler to ensure the normal operation of the engine under different working conditions.

[0003] In the prior art, the silicone tube with fluorine rubber and high-temperature silicone composite layer of application No. CN202420335527.9 is connected by the external thread ring and the internal thread ring at both ends, which is easy to operate. It is fixed and sealed by flange and sealing ring, which makes it easy to install and connect, and prevents medium leakage. However, when disassembling and replacing the silicone tube, the employee needs to hold a wrench to unscrew the nut on the flange, then rotate the silicone tube to disengage the external thread ring and the internal thread ring, thereby disassembling the rubber tube. The disassembly process is complicated and the work efficiency is low. Therefore, we provide a fluorine silica rubber tube for superhigh temperature resistant automobile cooler. SUMMARY

[0004] To make up for the shortcomings of the prior art, the problem of disassembling and replacing the silicone tube, which requires the employee to hold a wrench to unscrew the nut on the flange, then rotate the silicone tube to disengage the external thread ring and the internal thread ring, thereby disassembling the rubber tube, is solved. The disassembly process is complicated and the work efficiency is low. A fluorine silica rubber tube for superhigh temperature resistant automobile cooler is proposed.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a fluorine silica rubber tube for superhigh temperature resistant automobile cooler, comprising:

[0006] A mounting seat, a rubber tube body clamped on the right side of the mounting seat;

[0007] A rubber tube locking assembly installed on the outer right end of the mounting seat to improve the tightness of the rubber tube body after installation;

[0008] A rubber tube installation assembly installed on the outer left end of the rubber tube body to install the rubber tube body on the mounting seat;

[0009] A reinforcing assembly arranged inside the rubber tube body to improve the structural strength of the rubber tube body.

[0010] Preferably, the rubber pipe locking assembly comprises a fixed block fixedly installed on the right outer side of the mounting base, a sliding block slidably connected in the fixed block, a pull spring arranged between the sliding block and the fixed block, and a locking block rotatably connected to the upper end of the sliding block, wherein the locking block is fixedly installed with a clamping block on the side close to the central axis.

[0011] Preferably, the rubber pipe mounting assembly comprises a butt joint plate fixedly installed on the left outer end of the rubber pipe body, a butt joint block fixedly installed on the left inner end of the butt joint plate, a limiting block fixedly installed on the left outer end of the butt joint plate, a clamping groove formed on the outer side of the limiting block, and a butt joint groove formed on the upper end of the mounting base.

[0012] Preferably, the reinforcing assembly comprises a silica gel layer arranged in the rubber pipe body, a reinforcing layer arranged on the inner side of the silica gel layer, a reinforcing ring arranged between the silica gel layer and the reinforcing layer, and a fluorosilica gel layer arranged on the inner side of the reinforcing layer.

[0013] The rubber pipe body of the utility model has the following beneficial effects:

[0014] The butt joint block of the rubber pipe mounting assembly is clamped into the butt joint groove, the clamping block is clamped into the clamping groove by sliding and rotating the locking block, the pull spring provides a pulling force, the clamping block is driven to slide to the left side, the limiting block is locked, the butt joint plate and the mounting base are more tightly attached, the rubber pipe body is conveniently mounted and dismounted, the working efficiency is high, and the high-temperature gas is prevented from leaking from the connection between the mounting base and the rubber pipe body during use of the rubber pipe body.

[0015] The reinforcing layer in the reinforcing assembly is made of aramid fiber, the aramid fiber can be used for a long time under superhigh temperature, can effectively bear the gas impact force of the pipe body, improves the superhigh temperature resistance and structural strength of the rubber pipe body, the reinforcing ring is arranged between the silica gel layer and the reinforcing layer, and the structural strength of the rubber pipe body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the utility model, constitute a part of the present application, the schematic embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute an improper limitation on the utility model. In the drawings:

[0017] Figure 1 is the perspective view of the utility model;

[0018] Figure 2 is the overall cross-sectional view of the utility model;

[0019] Figure 3 is the butt joint plate perspective view of the utility model;

[0020] Figure 4 is the sectional view of the hose locking assembly in the utility model;

[0021] Figure 5 is the sectional view of the reinforcing assembly in the utility model;

[0022] Legend:

[0023] 1, mounting seat; 2, hose main body;

[0024] 3, hose locking assembly; 301, fixed block; 302, sliding block; 303, tension spring; 304, locking block; 305, clamping block;

[0025] 4, hose mounting assembly; 401, butt joint plate; 402, butt joint block; 403, limiting block; 404, clamping groove; 405, butt joint groove;

[0026] 5, reinforcing assembly; 501, silica gel layer; 502, reinforcing layer; 503, reinforcing ring; 504, fluorosilicone layer. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] The specific embodiments are given below.

[0029] Embodiment 1:

[0030] Please refer to Figures 1 to 5 The utility model provides a kind of fluorosilicone hose for superhigh temperature resistant automobile cold device, comprising:

[0031] Mounting seat 1, hose main body 2 is engaged in the right side of mounting seat 1;

[0032] Hose locking assembly 3, hose locking assembly 3 is installed in the right end outer side of mounting seat 1, for improving the tightness of hose main body 2 after installation with mounting seat 1;

[0033] Hose mounting assembly 4, hose mounting assembly 4 is installed in the left end of hose main body 2 outer side, for installing hose main body 2 to mounting seat 1;

[0034] Reinforcing assembly 5, reinforcing assembly 5 is arranged in the inside of hose main body 2, for improving the structural strength of hose main body 2.

[0035] In this embodiment, first, the hose body 2 is installed on the mounting seat 1 through the hose installation assembly 4, the mounting seat 1 is fixedly connected with the cooler, so that the hose body 2 is connected with the cooler, then the hose installation assembly 4 is locked through the hose locking assembly 3, the stability of the hose body 2 after installation is improved, the assembly 5 is arranged in the hose body 2, the structural strength of the hose body 2 is improved, and the ultra-high temperature resistance of the hose body 2 is improved.

[0036] Embodiment 2:

[0037] On the basis of embodiment 1, the hose locking assembly 3 and the hose installation assembly 4 are further disclosed.

[0038] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the hose locking assembly 3 comprises: a fixed block 301 fixedly installed on the right outer side of the mounting seat 1, a sliding block 302 slidingly connected in the fixed block 301, a tension spring 303 arranged between the sliding block 302 and the fixed block 301, a locking block 304 rotatably connected on the upper end of the sliding block 302, and a clamping block 305 fixedly installed on the side of the locking block 304 close to the central axis, the hose installation assembly 4 comprises: a butt joint plate 401 fixedly installed on the left outer end of the hose body 2, a butt joint block 402 fixedly installed on the left inner end of the butt joint plate 401, a limiting block 403 fixedly installed on the left outer end of the butt joint plate 401, a clamping groove 404 opened on the outer side of the limiting block 403, and a butt joint groove 405 opened on the upper end of the mounting seat 1.

[0039] In this embodiment, when the hose body 2 is installed on the mounting seat 1, the butt joint block 402 on the butt joint plate 401 is aligned with the butt joint groove 405 on the mounting seat 1, then the butt joint plate 401 is pushed to the left, the butt joint block 402 is clamped into the butt joint groove 405, one end of the hose body 2 is inserted into the mounting seat 1, at the same time, the butt joint plate 401 is attached to the right side of the mounting seat 1, and the limiting block 403 is attached to the outer side of the mounting seat 1, which facilitates the installation of the hose body 2 and improves the tightness between the hose body 2 and the mounting seat 1. Then the locking block 304 is pulled to the right, the sliding block 302 is pulled out of the fixed block 301, thereby pulling the tension spring 303 to stretch, sliding the clamping block 305 on the locking block 304 to the same horizontal plane as the clamping groove 404, then rotating the locking block 304 on the sliding block 302, sliding the clamping block 305 on the locking block 304 into the clamping groove 404, then releasing the locking block 304, the tension spring 303 retracts, sliding the sliding block 302 into the fixed block 301, thereby sliding the locking block 304 to the left, at this time the clamping block 305 is clamped into the clamping groove 404, the clamping block 305 is also pulled to the left, thereby making the clamping block 305 tightly locked with the clamping groove 404, at the same time, slightly pulling the butt joint plate 401 to the left, making the butt joint plate 401 more tightly attached to the mounting seat 1, which facilitates the locking of the hose body 2, the installation and disassembly of the hose body 2, has high work efficiency, and improves the tightness between the hose body 2 and the mounting seat 1, avoiding the leakage of high-temperature gas from the connection between the mounting seat 1 and the hose body 2 during use of the hose body 2, which causes damage to the internal parts of the automobile.

[0040] Embodiment 3

[0041] On the basis of embodiment 1, the reinforcing assembly 5 is further disclosed.

[0042] As shown in Figure 1 and Figure 5 The reinforcing assembly 5 comprises a silica gel layer 501 arranged inside the hose body 2, a reinforcing layer 502 arranged on the inner side of the silica gel layer 501, a reinforcing ring 503 arranged between the silica gel layer 501 and the reinforcing layer 502, and a fluorosilicone layer 504 arranged on the inner side of the reinforcing layer 502.

[0043] In the embodiment, the material of the rubber tube body 2 is polyurethane material, which has good resistance to chemicals and certain heat insulation effect, so as to avoid the heat discharged from the automobile cooler from being dissipated to the interior of the automobile through the fluorosilicone rubber tube, thereby causing damage to the parts in the interior of the automobile; the material of the silica gel layer 501 is silica gel material, which can maintain stable performance in high temperature environment and is not easy to deform, thereby improving the structural stability of the rubber tube body 2; the reinforcing layer 502 is made of aramid fiber, which can be used for a long time under super high temperature and can effectively bear the gas impact force of the tube body, thereby improving the super high temperature resistance and structural strength of the rubber tube body 2; the reinforcing ring 503 is arranged between the silica gel layer 501 and the reinforcing layer 502, thereby improving the overall structural strength of the rubber tube body 2 and avoiding the rupture and deformation of the rubber tube body 2 caused by the pressure on the outer side of the tube body; the fluorosilicone rubber layer 504 has excellent oil resistance and chemical corrosion resistance, and the hot gas input into the rubber tube body 2 in the automobile cooler contains certain chemicals, so the fluorosilicone rubber layer 504 avoids the erosion of the chemicals to the rubber tube body 2.

[0044] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only for illustrating the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the utility model.

Claims

1. A fluorosilicone tubing for ultra-high temperature automotive coolers, characterized in that, Include: The mounting seat (1), the rubber tube body (2) is engaged in the right side of the mounting seat (1); The rubber tube locking assembly (3) is installed on the right end of the mounting seat (1) outside, used to improve the tightness of the rubber tube body (2) and the mounting seat (1) after installation; The rubber tube installation assembly (4) is installed on the left end outside of the rubber tube body (2), used to install the rubber tube body (2) to the mounting seat (1); The reinforcing assembly (5) is arranged inside the rubber tube body (2), used to improve the structural strength of the rubber tube body (2).

2. A super-high-temperature-resistant cold appliance fluorosilicone rubber tube for automobiles according to claim 1, characterized in that: The rubber tube locking assembly (3) comprises: a fixed block (301) fixedly installed on the right end outside of the mounting seat (1), a sliding block (302) is connected inside the fixed block (301), a tension spring (303) is arranged between the sliding block (302) and the fixed block (301).

3. A super-high-temperature-resistant fluorosilicone rubber tube for a cold appliance of an automobile according to claim 2, characterized in that: The upper end of the sliding block (302) is rotatably connected with a locking block (304), and the locking block (304) is fixedly installed with a clamping block (305) close to the middle axis.

4. The ultra-high temperature resistant automotive cold appliance fluorosilicone rubber tube according to claim 1, characterized in that: The rubber tube installation assembly (4) comprises: a butt joint plate (401) fixedly installed on the left side of the rubber tube body (2), a butt joint block (402) is fixedly installed on the left side of the butt joint plate (401), a limiting block (403) is fixedly installed on the left side of the butt joint plate (401), a clamping groove (404) is formed on the outside of the limiting block (403), and a butt joint groove (405) is formed on the upper end of the mounting seat (1).

5. The ultra-high temperature resistant automotive cold appliance fluorosilicone rubber tube according to claim 1, characterized in that: The reinforcing assembly (5) comprises: a silica gel layer (501) arranged inside the rubber tube body (2), and a reinforcing layer (502) arranged inside the silica gel layer (501).

6. A super-high-temperature-resistant fluorosilicone rubber tube for a cold appliance of an automobile according to claim 5, characterized in that: The reinforcing ring (503) is arranged between the silica gel layer (501) and the reinforcing layer (502), and the fluorosilicone layer (504) is arranged inside the reinforcing layer (502).

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