High-strength damping type automobile air conditioner pipeline

Abstract

The utility model provides a high-strength shock absorption type automobile air conditioner pipeline which comprises an automobile air conditioner pipe, air conditioner pipe shock absorption mechanisms, a connector and a fixed pressing cylinder, and a plurality of identical air conditioner pipe shock absorption mechanisms and ring pieces are arranged at the symmetrical positions of the outer surface of the automobile air conditioner pipe in an embedded mode respectively. The ring pieces are symmetrically distributed between every two adjacent air conditioner pipe damping mechanisms, one end of the automobile air conditioner pipe is connected with one end of the connector in a nested mode, and a fixed pressing cylinder is arranged on the outer surface of the joint of the automobile air conditioner pipe and the connector in a nested mode. In the using process, vibration generated by an automobile can be effectively isolated and buffered, the vibration is prevented from being directly transmitted to an air conditioner pipeline, meanwhile, the overall strength of the automobile air conditioner pipe is improved, the phenomenon that the air conditioner pipeline cracks due to the vibration is avoided, and the automobile air conditioner pipe is safer.

Description

Technical Field

[0001] The utility model belongs to the field of automobile air-conditioning pipes, and in particular relates to a high-strength shock-absorbing automobile air-conditioning pipe. Background Art

[0002] Automobile air-conditioning pipes, as the name suggests, are the pipes used for air conditioning in cars, through which cold or hot air is delivered into the cab.

[0003] Although there are various air conditioning pipes on the market, existing automobile air conditioning pipes are prone to cracking due to the vibrations generated by the vehicle's own machinery and the vibrations caused by bumpy roads during driving.

[0004] Therefore, it is very necessary to invent a high-strength shock-absorbing automobile air-conditioning pipeline. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides a high-strength shock-absorbing automobile air-conditioning duct to solve the problem that the existing automobile air-conditioning duct is prone to transmitting a large amount of vibration to the air-conditioning duct during the driving process of the automobile due to the vibration generated by the automobile's own machinery and the vibration generated by the bumpy road surface, thereby causing the air-conditioning duct to crack. A high-strength shock-absorbing automobile air-conditioning duct includes an automobile air-conditioning duct, an air-conditioning duct shock-absorbing mechanism, a connector, and a fixed pressure cylinder, wherein: the outer surface of the automobile air-conditioning duct is symmetrically nested with multiple identical air-conditioning duct shock-absorbing mechanisms and ring plates, the ring plates are symmetrically distributed between two adjacent air-conditioning duct shock-absorbing mechanisms, and one end of the automobile air-conditioning duct is nested and connected with one end of the connector, and the outer surface of the automobile air-conditioning duct at the connection with the connector is nested with a fixed pressure cylinder.

[0006] An air-conditioning pipe protective outer tube is nested on the outer surface of the automobile air-conditioning pipe, and rubber vibration isolation sheets are nested at mirrored positions at both ends of the automobile air-conditioning pipe and the air-conditioning pipe protective outer tube, and the two ends of the automobile air-conditioning pipe and the air-conditioning pipe protective outer tube are sealed and connected by the rubber vibration isolation sheets. When in use, the air-conditioning pipe protective outer tube can be in contact with the automobile frame through the setting of the air-conditioning pipe protective outer tube, avoiding direct contact between the automobile air-conditioning pipe and the frame. In this way, when vibration occurs, the air-conditioning pipe protective outer tube can absorb the vibration, avoiding a large amount of vibration from being transmitted to the automobile air-conditioning pipe.

[0007] The surface of the air-conditioning pipe protective outer tube is provided with a plurality of identical circular holes at symmetrical positions, and the air-conditioning pipe protective outer tube is respectively nested and fixedly connected with the air-conditioning pipe shock-absorbing mechanism through round holes.

[0008] The air-conditioning pipe shock-absorbing mechanism includes a shock-absorbing ring sleeve, a support platform, a rubber pad, a spring and a connecting platform, and four identical support platforms are welded in symmetrical positions around the middle of the outer surface of the shock-absorbing ring sleeve, and the outer surfaces of the support platforms are fixedly connected to the bottom ends of the rubber pads respectively; the middle of the upper surface of the rubber pad is fixedly connected to the bottom end of the spring, and the top of the spring is fixedly connected to the middle of the bottom surface of the connecting platform; when in use, it can buffer the vibration on the protective outer tube of the air-conditioning pipe to avoid directly transmitting the vibration to the automobile air-conditioning pipe, and at the same time, cooperate with the setting of the ring sheet to increase the overall shock resistance of the automobile air-conditioning, thereby effectively preventing the automobile air-conditioning pipe from cracking, making the automobile air-conditioning pipe safer.

[0009] Compared with the prior art, the advantages of the present invention are:

[0010] When in use, the setting of the air-conditioning pipe protective outer tube can make it contact with the automobile frame, avoiding direct contact between the automobile air-conditioning pipe and the frame. In this way, when vibration occurs, the air-conditioning pipe protective outer tube can absorb the vibration, avoiding a large amount of vibration being transmitted to the automobile air-conditioning pipe; at the same time, the setting of the air-conditioning pipe shock-absorbing mechanism can buffer the vibration on the air-conditioning pipe protective outer tube, avoiding direct transmission of the vibration to the automobile air-conditioning pipe, and at the same time, in conjunction with the setting of the ring piece, the overall earthquake resistance of the automobile air-conditioning is increased, thereby effectively preventing the automobile air-conditioning pipe from cracking, making the automobile air-conditioning pipe safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall cutaway structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the outer surface structure of the automobile air-conditioning pipe of the present utility model.

[0013] Figure 3 It is a structural diagram of the shock absorbing mechanism of the air-conditioning pipe of the present utility model.

[0014] In the picture:

[0015] Automobile air-conditioning pipe 1, air-conditioning pipe shock-absorbing mechanism 2, shock-absorbing ring sleeve 21, support platform 22, rubber pad 23, spring 24, connecting platform 25, connecting head 3, fixed pressure cylinder 4, air-conditioning pipe protective outer tube 5, rubber vibration isolation sheet 6, ring sheet 7. DETAILED DESCRIPTION

[0016] In order to help those skilled in the art better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Example 1

[0019] Reference Figure 1-3 A high-strength shock-absorbing automobile air-conditioning pipeline includes an automobile air-conditioning pipe 1, an air-conditioning pipe shock-absorbing mechanism 2, a connector 3, and a fixed pressure cylinder 4, wherein: the outer surface of the automobile air-conditioning pipe 1 is symmetrically nested with multiple identical air-conditioning pipe shock-absorbing mechanisms 2 and annular plates 7, and the annular plates 7 are symmetrically distributed between two adjacent air-conditioning pipe shock-absorbing mechanisms 2, and one end of the automobile air-conditioning pipe 1 is nested and connected with one end of the connector 3, and a fixed pressure cylinder 4 is nested on the outer surface of the connection between the automobile air-conditioning pipe 1 and the connector 3.

[0020] It should be noted that an air-conditioning pipe protective outer tube 5 is nested on the outer surface of the automobile air-conditioning pipe 1, and rubber vibration isolation plates 6 are nested at mirrored positions at both ends of the automobile air-conditioning pipe 1 and the air-conditioning pipe protective outer tube 5. The two ends of the automobile air-conditioning pipe 1 and the air-conditioning pipe protective outer tube 5 are sealed and connected by rubber vibration isolation plates 6; the outer surface of the air-conditioning pipe protective outer tube 5 is provided with a vibration isolation rubber layer. When in use, the setting of the rubber vibration isolation plate 6 not only has a vibration isolation and buffering effect, but also can prevent dust from entering and prevent dust from corroding the air-conditioning pipe shock-absorbing mechanism 2, thereby effectively improving the service life of the air-conditioning pipe shock-absorbing mechanism 2; at the same time, the air-conditioning pipe protective outer tube 5 can first absorb the vibration generated by the car to prevent the vibration from being directly transmitted to the automobile air-conditioning pipe 1. At the same time, the setting of the ring plate 7 can effectively increase the overall strength of the automobile air-conditioning pipe 1, avoid cracking of the automobile air-conditioning pipe 1, and make it safer.

[0021] A plurality of identical circular holes are provided at symmetrical positions on the surface of the air-conditioning pipe protective outer tube 5, and the air-conditioning pipe protective outer tube 5 is nested and fixedly connected with the air-conditioning pipe shock-absorbing mechanism 2 through round holes; when in use, the air-conditioning pipe protective outer tube 5 is nested and fixedly connected with the connecting platform 25 through the circular holes.

[0022] The air-conditioning pipe shock-absorbing mechanism 2 includes a shock-absorbing ring sleeve 21, a support platform 22, a rubber pad 23, a spring 24 and a connecting platform 25, and four identical support platforms 22 are welded in symmetrical positions around the middle of the outer surface of the shock-absorbing ring sleeve 21. The outer surfaces of the support platforms 22 are fixedly connected to the bottom ends of the rubber pads 23; the middle of the upper surface of the rubber pad 23 is fixedly connected to the bottom end of the spring 24, and the top of the spring 24 is fixedly connected to the middle of the bottom surface of the connecting platform 25; the positions of the connecting platforms 25 correspond to the positions of the circular holes on the surface of the air-conditioning pipe protective outer tube 5. When in use, the vibration on the air-conditioning pipe protective outer tube 5 can be buffered and absorbed to prevent the vibration from being directly transmitted to the automobile air-conditioning pipe 1, thereby ensuring the safety of the automobile air-conditioning pipe 1.

[0023] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the scope of protection of the utility model.

Claims

1. A high-strength shock-absorbing automobile air-conditioning pipeline, characterized by: The invention comprises an automobile air-conditioning pipe (1), an air-conditioning pipe shock-absorbing mechanism (2), a connector (3), and a fixed pressure cylinder (4), wherein: a plurality of identical air-conditioning pipe shock-absorbing mechanisms (2) and ring pieces (7) are respectively nested and arranged at symmetrical positions on the outer surface of the automobile air-conditioning pipe (1); the ring pieces (7) are respectively distributed and arranged symmetrically between two adjacent air-conditioning pipe shock-absorbing mechanisms (2); one end of the automobile air-conditioning pipe (1) is nested and connected with one end of the connector (3); and a fixed pressure cylinder (4) is nested and arranged on the outer surface of the connection between the automobile air-conditioning pipe (1) and the connector (3).

2. The high-strength shock-absorbing automobile air-conditioning pipeline according to claim 1, characterized in that: An air conditioning pipe protective outer tube (5) is nested on the outer surface of the automobile air conditioning pipe (1), and rubber vibration isolation sheets (6) are nested at mirror-image positions at both ends of the automobile air conditioning pipe (1) and the air conditioning pipe protective outer tube (5). The two ends of the automobile air conditioning pipe (1) and the air conditioning pipe protective outer tube (5) are sealed and connected via the rubber vibration isolation sheets (6).

3. The high-strength shock-absorbing automobile air-conditioning pipeline according to claim 2, characterized in that: The surface of the air conditioning pipe protective outer tube (5) is provided with a plurality of identical circular holes at symmetrical positions, and the air conditioning pipe protective outer tube (5) is nested and fixedly connected with the air conditioning pipe shock absorbing mechanism (2) through round joints.

4. The high-strength shock-absorbing automobile air-conditioning pipeline according to claim 1, characterized in that: The air conditioning pipe shock-absorbing mechanism (2) comprises a shock-absorbing ring sleeve (21), a support platform (22), a rubber pad (23), a spring (24) and a connecting platform (25), and four identical support platforms (22) are welded and arranged in symmetrical positions around the middle of the outer surface of the shock-absorbing ring sleeve (21), and the outer surfaces of the support platforms (22) are respectively fixedly connected to the bottom ends of the rubber pads (23); the middle of the upper surface of the rubber pad (23) is fixedly connected to the bottom end of the spring (24), and the top end of the spring (24) is fixedly connected to the middle of the bottom surface of the connecting platform (25).

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