Automobile air conditioner pipeline mounting structure

Abstract

The utility model discloses an automobile air conditioner pipeline mounting structure, which relates to the technical field of pipeline mounting structures and comprises two fixed pressing plates, one ends of opposite sides of the two fixed pressing plates are rotatably connected, and side base plates are symmetrically fixed at the other ends of the opposite sides of the two fixed pressing plates. A fixing screw is fixed to the side, away from the fixing pressing plate, of each side base plate, and fixing nuts are arranged on the two fixing screws of each set in a threaded and sleeved mode. The fixing pressing plate is fixed to a pipeline in the mode that the fixing nuts are screwed to the two semi-cylindrical fixing screws, and an anti-loose gasket is matched, so that the pipeline is prevented from being loosened, and the pipeline is prevented from being loosened. According to the automobile air conditioner pipeline mounting structure, the connecting firmness of the fixing nut and the fixing screw rod is guaranteed, the problems that an existing automobile air conditioner pipeline mounting structure is tedious in operation and poor in stability in the mounting process are solved, the convenience of the mounting structure in the operation process is improved, and the connecting stability can be achieved when an automobile body runs.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation structure technical field especially relates to a car air conditioning pipeline installation structure. BACKGROUND

[0002] Car air conditioning pipeline refers to the pipeline system in the car air conditioning system, and its main function is to connect each part of the car air conditioning, ensures that the whole system can work in order, is composed of multiple key components, including aluminum pipe, joint, air conditioning rubber pipe, air conditioning bellows, etc.

[0003] But in the prior art, the pressing plate needs to be fixed on the outer surface of the pipeline by bolts first, and then fixed on the bracket of the generator compartment by bolts, resulting in that the installation structure needs to be fixed by several bolts, which is more cumbersome to operate, and the nut is easy to loosen in the vibration of the vehicle body driving and the engine running, affecting the stability of the pipeline after installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems of cumbersome operation and poor stability of the car air conditioning pipeline installation structure in the prior art during installation, and provides a car air conditioning pipeline installation structure.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: including fixed pressing plate, two opposite sides of the fixed pressing plate are rotatably connected, two opposite sides of the fixed pressing plate are symmetrically fixed with side gusset plates, each side gusset plate away from the fixed pressing plate is fixed with a fixed screw rod, each two fixed screw rods are threadedly provided with fixed nuts, and the two fixed screw rods between the fixed nut and the side gusset plate are provided with anti-loose washers.

[0006] Preferably, the inner wall of the two fixed pressing plates is fixed with a damping inner pad, and the outer diameter of the anti-loose washer and the fixed nut is smaller than that of the side gusset plate.

[0007] Preferably, one of the fixed pressing plates is fixed with a supporting sleeve block in the middle of the side away from the gusset plate, the supporting sleeve block is fixed with a fixed sheet at one end away from the fixed pressing plate, the other fixed pressing plate is symmetrically fixed with a rotating sleeve block on the side away from the gusset plate, the two rotating sleeve blocks are located on both sides of the supporting sleeve block, and the supporting sleeve block is fixed with a supporting rod at both ends.

[0008] Preferably, one end of each of the fixed screw is fixed with a limiting sleeve block, each of the limiting sleeve block is slidably connected with a limiting slider inside, one end of the limiting slider extending to the outside of the limiting sleeve block is located at the side of the fixed nut, and a spring is symmetrically fixed between the inner side of each of the limiting slider and the inner wall of the limiting sleeve block.

[0009] Preferably, each of the fixed screw is provided as a half cylinder, and the outer surfaces of the two fixed screws in each group are provided with threads matched with the fixed nut.

[0010] Preferably, each of the limiting slider is provided as an L-shaped, each of the limiting sleeve block is provided with an L-shaped sliding groove matched with the limiting slider inside, and the height of each of the limiting sleeve block is less than the radius of the fixed screw.

[0011] Preferably, a plurality of fixed holes are equidistantly arranged in the fixed plate, and threads are arranged on the support rods between the two ends of the support sleeve block and the rotating sleeve block.

[0012] Compared with the prior art, the automobile air conditioner pipeline installation structure has the advantages and positive effects that:

[0013] 1. In the automobile air conditioner pipeline installation structure, the fixed nut is screwed onto the two half-cylinder fixed screws to fix the fixed plate on the pipeline, and the fastening firmness of the fixed nut and the fixed screw is ensured by cooperating with the lock washer, so that the problems of complicated operation and poor stability of the existing automobile air conditioner pipeline installation structure during installation are solved, the convenience of the installation structure during operation is improved, and the stability of the pipeline during driving of the vehicle body can be connected.

[0014] 2. In the automobile air conditioner pipeline installation structure, the adjustable design between the fixed plate and the fixed plate is adopted, the fixed plate is fixed on the pipeline, and then the fixed plate is fixed on the engine compartment through the bolt, so that the installation structure is more convenient during fixing, the limiting slider is used to limit the fixed nut, and the stability of the installation structure after fixing is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of the automobile air conditioner pipeline installation structure is provided for the utility model;

[0016] Figure 2 Another perspective three-dimensional structure schematic view of the automobile air conditioner pipeline installation structure is provided for the utility model;

[0017] Figure 3 A partial three-dimensional structure schematic view of the automobile air conditioner pipeline installation structure is provided for the utility model;

[0018] Figure 4The utility model provides a fixed sheet connecting structure schematic drawing in automobile air conditioning pipeline mounting structure.

[0019] Legend: 1, fixed pressing plate; 2, side batten; 3, fixed screw rod; 4, lock washer; 5, fixed nut; 6, limit sleeve block; 7, limit sliding block; 8, spring; 9, shock absorbing inner pad; 10, support sleeve block; 11, rotating sleeve block; 12, fixed sheet; 13, support rod; 14, fixed clamp block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and examples.It should be explained that the embodiment of the present application and the features in the embodiment can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiment disclosed in the following disclosure. Example one

[0022] As Figures 1-4 The utility model provides a kind of automobile air conditioning pipeline mounting structure, including fixed pressing plate 1, two fixed pressing plate 1 relative side inner wall are fixed with shock absorbing inner pad 9, two fixed pressing plate 1 relative side one end is rotatably connected, two fixed pressing plate 1 relative side other end is fixed with side batten 2 symmetrically, every side batten 2 is fixed with fixed screw rod 3 away from the side of fixed pressing plate 1, every fixed screw rod 3 is set to one half cylinder, every group two fixed screw rod 3 outer surface is provided with the thread cooperation with fixed nut 5, every group two fixed screw rod 3 is screw set with fixed nut 5, two fixed screw rod 3 between fixed nut 5 and side batten 2 are all set with lock washer 4, the outer circle diameter of lock washer 4 and fixed nut 5 is less than the outer circle diameter of side batten 2.

[0023] The specific settings and functions of this embodiment are described below: Each fixing screw 3 has a limiting sleeve 6 fixed at the end furthest from the fixing pressure plate 1. Each limiting sleeve 6 has an L-shaped groove inside that mates with a limiting slider 7, facilitating the sliding of the limiting slider 7 into the limiting sleeve 6 and preventing the limiting slider 7 from affecting the tightening of the fixing nut 5 onto the fixing screw 3. The height of each limiting sleeve 6 is less than the radius of the fixing screw 3, preventing the limiting sleeve 6 from affecting the height by which the fixing nut 5 is tightened onto the fixing screw 3. Inside each sleeve 6, a limiting slider 7 is slidably fitted. Each limiting slider 7 is L-shaped. The end of the limiting slider 7 extending to the outside of the limiting sleeve 6 is located on the side of the fixing nut 5. A spring 8 is symmetrically fixed between the inner side of each limiting slider 7 and the inner wall of the limiting sleeve 6. After the fixing nut 5 is screwed onto the fixing screw 3, the limiting slider 7 moves to the side of the fixing nut 5 under the push of the spring 8, limiting the fixing nut 5, thereby further increasing the firmness of the connection between the fixing nut 5 and the fixing screw 3. Example 2

[0024] like Figures 1-4 As shown, a support sleeve 10 is fixed to the middle of the side of one fixed pressure plate 1 away from the side pad 2. A fixing plate 12 is fixed to the end of the support sleeve 10 away from the fixed pressure plate 1. Several fixing holes are equidistantly opened inside the fixing plate 12. A rotating sleeve 11 is symmetrically fixed to the side of the other fixed pressure plate 1 away from the side pad 2. The two rotating sleeves 11 are located on both sides of the support sleeve 10. A support rod 13 is fixed to both ends of the support sleeve 10. The support rods 13 between the two ends of the support sleeve 10 and the rotating sleeve 11 are threaded. Fixing clamps 14 are threaded on both ends of the support rods 13. Each support rod 13 is rotatably inserted into the rotating sleeve 11.

[0025] The overall effect of this embodiment is that, through the fixable design between the two rotating sleeve blocks 11 and the support sleeve block 10, the fixing clamp block 14 can be turned during installation to further strengthen the fixation between the two fixing pressure plates 1, thereby improving the firmness of the installation structure.

[0026] The method for using and working principle of the device: when the pipeline needs to be installed, the two fixed pressing plates 1 are sleeved on the pipeline, then the fixed sheet 12 is pulled to move to the engine compartment support fixed point, and the fixed pressing plate 1 is rotated to make the fixed sheet 12 adhere to the support, and the fixed sheet 12 is fixed with the engine compartment support through the bolt, after the fixing is completed, the fixed clamping block 14 is screwed to abut against the rotating sleeve block 11, so that the two fixed pressing plates 1 are preliminarily fixed, then the limiting slide block 7 is pressed relatively to make the limiting slide block 7 compress the spring 8 and move into the limiting sleeve block 6, at this time, the limiting of the limiting slide block 7 to the lock washer 4 and the fixed nut 5 is released, then the lock washer 4 is sleeved on the two fixed screw rods 3, and the fixed nut 5 is screwed on the fixed screw rod 3, after the fixed nut 5 is fixed, the limiting slide block 7 is loosened, and the limiting slide block 7 is moved to the side of the fixed nut 5 under the pushing of the spring 8, so as to limit the fixed nut 5.

[0027] The above is only the preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. An automobile air conditioner piping mounting structure comprising a fixing plate (1), characterized in that: Two opposite sides of the fixed pressing plate (1) are rotatably connected, and the other opposite sides of the fixed pressing plate (1) are symmetrically fixed with side pads (2). The side of each side pad (2) away from the fixed pressing plate (1) is fixed with a fixed screw rod (3). Each group of two fixed screw rods (3) is threadedly sleeved with a fixed nut (5). The two fixed screw rods (3) between the fixed nut (5) and the side pad (2) are sleeved with an anti-loose washer (4).

2. The automobile air conditioning pipe mounting structure according to claim 1, characterized by: The inner walls of the opposite sides of the fixed pressing plate (1) are fixed with damping inner pads (9). The outer diameters of the anti-loose washer (4) and the fixed nut (5) are smaller than the outer diameter of the side pad (2).

3. The structure for mounting an air conditioning line of an automobile according to claim 1, characterized in that: The middle part of the side of one of the fixed pressing plates (1) away from the side pad (2) is fixed with a support sleeve block (10). The end of the support sleeve block (10) away from the fixed pressing plate (1) is fixed with a fixed sheet (12). The side of the other fixed pressing plate (1) away from the side pad (2) is symmetrically fixed with a rotating sleeve block (11). The two rotating sleeve blocks (11) are located on the two sides of the support sleeve block (10). The two ends of the support sleeve block (10) are fixed with support rods (13). The support rods (13) are rotatably inserted into the rotating sleeve block (11).

4. The structure for mounting an air conditioning line of an automobile according to claim 1, characterized in that: The end of each fixed screw rod (3) away from the fixed pressing plate (1) is fixed with a limiting sleeve block (6). The limiting sleeve block (6) is slidably sleeved with a limiting slider (7). The end of the limiting slider (7) extending to the outside of the limiting sleeve block (6) is located on the side of the fixed nut (5). The inner side of the limiting slider (7) and the inner wall of the limiting sleeve block (6) are symmetrically fixed with springs (8).

5. The structure for mounting an air conditioning line of an automobile according to claim 1, characterized in that: Each fixed screw rod (3) is a half cylinder. The outer surfaces of each group of two fixed screw rods (3) are provided with threads matched with the fixed nut (5).

6. The structure for mounting an air conditioning line of an automobile according to claim 4, characterized in that: Each limiting slider (7) is L-shaped. The limiting sleeve block (6) is provided with an L-shaped sliding groove matched with the limiting slider (7). The height of each limiting sleeve block (6) is smaller than the radius of the fixed screw rod (3).

7. The structure for mounting an air conditioning line of an automobile according to claim 3, characterized in that: The fixed sheet (12) is provided with a plurality of fixed holes equidistantly arranged in the inside. The support rods (13) between the two ends of the support sleeve block (10) and the rotating sleeve block (11) are provided with threads. The two threaded portions of the support rod (13) are threadedly sleeved with fixed clamping blocks (14).

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