Automobile air conditioner wire harness fixing structure

Abstract

The utility model discloses an automobile air conditioner wire harness fixing structure which comprises a mounting plate, a clamp is arranged at the upper end of the mounting plate, a dismounting mechanism is arranged on the side face of the clamp, and a positioning mechanism is arranged in the clamp. The dismounting mechanism comprises a telescopic rod, a spring is fixedly connected to the side face of the telescopic rod, a button is fixedly connected to the side face of the telescopic rod, a fixed long plate is fixedly connected to the lower end of the button, and a slope block is fixedly connected to the lower end of the fixed long plate; and a notch is formed in the mounting plate. By means of the structure, the two buttons are pressed, the fixed long plate fixedly connected with the lower ends of the buttons is driven to move at the same time, the two slope blocks fixedly connected with the lower end of the fixed long plate are driven to move inwards at the same time, therefore, the slope blocks are far away from the notches, then the clamp is taken out, and materials are rapidly detached.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a wiring harness fixing structure for an automobile air conditioner. Background Art

[0002] Automobile air conditioning refers to the air conditioning device installed in the car, which can cool, heat, ventilate and purify the air in the car, provide a comfortable riding environment for passengers, reduce driver fatigue and improve driving safety. It generally includes a refrigeration device, a heating device and a ventilation device. This combined device makes full use of the limited space inside the car, has a simple structure and is easy to operate. It is an internationally popular modern automobile air-conditioning system.

[0003] In the prior art, after searching, it was found that a Chinese patent disclosed "a wiring harness fixing structure and air conditioner", and its publication number is "CN 203761726 U", the patent mainly describes a wiring harness fixing structure comprising two relative elastic arms with certain elastic deformation, one end of each elastic arm is fixed, and the other end is bent in the opposite direction to form a hook, the two ends of the hooks are parallel and opposite to each other, and cooperate to form a wiring harness fixing structure, the distance between the hooks is less than the diameter of the wiring harness to be fixed or the thickness of the wiring harness to be fixed after extrusion, the hooks and the wiring harness are interference fit, the upper and lower parts of the parallel opposite surfaces of the hooks are respectively provided with protrusions that prevent the wiring harness from detaching, the two hooks cooperate to form a wiring harness buckle groove, and the cross-section after cooperation is roughly in the shape of "【】". The wiring harness fixing structure of the utility model completely limits the wiring harness to prevent the wiring harness from moving at will and falling off easily, and is easy to operate; the structure is simple and the performance is reliable, and the work efficiency is effectively improved under the premise of ensuring product quality; the wiring harness fixing structure has a wide range of applications and versatility, but when it is subsequently disassembled, the entire device needs to be replaced, which consumes materials and is cumbersome to disassemble, which is not conducive to the rapid disassembly and replacement of the staff, thereby increasing the workload of the staff. Utility Model Content

[0004] The utility model aims to provide a car air-conditioning wiring harness fixing structure, which can quickly disassemble the wiring harness.

[0005] To achieve the above object, a car air conditioning harness fixing structure is provided, comprising a mounting plate, a clamp is provided at the upper end of the mounting plate, a disassembly mechanism is provided on the side of the clamp, and a positioning mechanism is provided inside the clamp;

[0006] The disassembly mechanism includes a telescopic rod, a spring is fixedly connected to the side of the telescopic rod, a button is fixedly connected to the side of the telescopic rod, a fixed long plate is fixedly connected to the lower end of the button, a slope block is fixedly connected to the lower end of the fixed long plate, a sliding slot is opened inside the clamp, and a slot is opened inside the mounting plate.

[0007] According to the automobile air-conditioning wiring harness fixing structure, the positioning mechanism includes a threaded rod, the upper end of the threaded rod is fixedly connected to a handle, the lower end of the threaded rod is rotatably connected to a movable plate, the side of the movable plate is fixedly connected to a clamping plate, the lower end of the clamp is fixedly connected to a fixed plate, and the side of the fixed plate is provided with a sliding groove 2.

[0008] According to the automobile air-conditioning wiring harness fixing structure, the button is positioned inside the sliding slot one, and the button is slidably connected to the inside of the sliding slot one. Through the sliding connection between the button and the inside of the sliding slot one, when the button moves, the sliding slot one is limited, thereby allowing the button to move left and right more stably.

[0009] According to the automobile air-conditioning wiring harness fixing structure, the fixed long plate is arranged inside the sliding slot one, and the fixed long plate is slidingly connected to the inside of the sliding slot one, so that the fixed long plate drives the inclined plane block to move along with the fixed long plate.

[0010] According to the automobile air-conditioning wiring harness fixing structure, the threaded rod is arranged inside the clamp, and the threaded rod is connected to the internal thread of the clamp. When the threaded rod is rotated, the movable plate is driven to move at the same time by the internal thread connection of the threaded rod and the clamp.

[0011] According to the automobile air-conditioning wiring harness fixing structure, the position of the movable plate is set inside the sliding groove second, and the movable plate is slidably connected to the inside of the sliding groove second. Through the sliding connection between the movable plate and the inside of the sliding groove second, when the movable plate moves, the sliding groove second is limited, so that the movable plate can move up and down more stably.

[0012] The utility model has the following beneficial effects:

[0013] 1. Compared with the prior art, this automobile air-conditioning wiring harness fixing structure, by pressing two buttons, drives the fixed long plate fixedly connected to the lower end of the button to move, and drives the two inclined blocks fixedly connected to the lower end of the fixed long plate to move inward, so that the inclined block is away from the notch, and then the clamp is taken out, so that the material can be quickly disassembled.

[0014] 2. Compared with the prior art, this automobile air-conditioning wiring harness fixing structure, by rotating the handle, drives the threaded rod fixedly connected to the lower end of the handle to rotate, drives the movable plate rotatably connected to the lower end of the threaded rod to descend, and drives the two splints fixedly connected to the side of the movable plate to move, thereby fixing the material and preventing the material from moving.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a three-dimensional overall structural schematic diagram of a vehicle air conditioning wiring harness fixing structure of the utility model;

[0018] Figure 2 It is a three-dimensional side sectional structural schematic diagram of a vehicle air conditioning wiring harness fixing structure of the utility model;

[0019] Figure 3 The utility model is a kind of automobile air conditioning wiring harness fixing structure Figure 2 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 The utility model discloses a movable plate of a fixing structure of a wiring harness of an automobile air conditioner and a schematic diagram of the structure thereof.

[0021] Legend:

[0022] 1. Mounting plate; 2. Clamp; 3. Disassembly mechanism; 4. Positioning mechanism; 31. Telescopic rod; 32. Spring; 33. Button; 34. Fixed long plate; 35. Inclined block; 36. Sliding slot 1; 37. Slot; 41. Threaded rod; 42. Handle; 43. Moving plate; 44. Clamp; 45. Fixed plate; 46. Sliding slot 2. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a car air conditioning wiring harness fixing structure, which includes a mounting plate 1, a clamp 2 is arranged on the upper end of the mounting plate 1, a disassembly mechanism 3 is arranged on the side of the clamp 2, and a positioning mechanism 4 is arranged inside the clamp 2.

[0025] The disassembly mechanism 3 includes a telescopic rod 31, a spring 32 is fixedly connected to the side of the telescopic rod 31, a button 33 is fixedly connected to the side of the telescopic rod 31, the button 33 is arranged in a sliding slot 36, the button 33 is slidably connected to the inside of the sliding slot 36, and the button 33 is slidably connected to the inside of the sliding slot 36 when the button 33 moves, so that the button 33 can move left and right more stably, and the lower end of the button 33 is fixedly connected to a fixed long plate 34, the fixed long plate 34 is arranged in a sliding slot 36, the fixed long plate 34 is slidably connected to the inside of the sliding slot 36, and the fixed long plate 34 is slidably connected to the inside of the sliding slot 36, so that the fixed long plate 34 drives the inclined surface block 35 to move, and the lower end of the fixed long plate 34 is fixedly connected to the inclined surface block 35, a sliding slot 36 is provided in the interior of the clamp 2, and a slot 37 is provided in the interior of the mounting plate 1.

[0026] The positioning mechanism 4 includes a threaded rod 41, which is arranged inside the clamp 2 and is connected to the internal thread of the clamp 2. The threaded rod 41 is connected to the internal thread of the clamp 2, so that when the threaded rod 41 rotates, the movable plate 43 is driven to move at the same time. The upper end of the threaded rod 41 is fixedly connected to a handle 42, and the lower end of the threaded rod 41 is rotatably connected to a movable plate 43. The position of the movable plate 43 is arranged inside the sliding groove 46, and the movable plate 43 is slidably connected to the inside of the sliding groove 46. The sliding connection between the movable plate 43 and the inside of the sliding groove 46 makes it possible for the movable plate 43 to move up and down more stably through the limitation of the sliding groove 46 when the movable plate 43 moves. A clamp 44 is fixedly connected to the side of the movable plate 43, and a fixed plate 45 is fixedly connected to the lower end of the clamp 2. A sliding groove 46 is provided on the side of the fixed plate 45.

[0027] Working principle: When the device needs to be disassembled, first press the two buttons 33, and at the same time drive the fixed long plate 34 fixedly connected to the lower end of the button 33 to move, and at the same time drive the two inclined blocks 35 fixedly connected to the lower end of the fixed long plate 34 to move inward, so that the inclined block 35 is away from the notch 37, and then the clamp 2 is taken out, so that the material is quickly disassembled. When the device needs to be installed, first put the material on the surface of the mounting plate 1, and then put the clamp 2 into the mounting plate 1, and squeeze the inclined block 35 at the same time, and then through the setting of the telescopic rod 31 and the spring 32, the inclined block 35 is restored, thereby jamming the device. When the device is installed, then turn the handle 42, and at the same time drive the threaded rod 41 fixedly connected to the lower end of the handle 42 to rotate, and at the same time drive the movable plate 43 connected to the lower end of the threaded rod 41 to descend, and at the same time drive the two clamps 44 fixedly connected to the side of the movable plate 43 to move, thereby fixing the material and preventing the material from moving.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A car air conditioning harness fixing structure, characterized in that: It comprises a mounting plate (1), a clamp (2) is arranged at the upper end of the mounting plate (1), a disassembly mechanism (3) is arranged on the side of the clamp (2), and a positioning mechanism (4) is arranged inside the clamp (2); The disassembly mechanism (3) comprises a telescopic rod (31), a spring (32) is fixedly connected to the side of the telescopic rod (31), a button (33) is fixedly connected to the side of the telescopic rod (31), a fixed long plate (34) is fixedly connected to the lower end of the button (33), a slope block (35) is fixedly connected to the lower end of the fixed long plate (34), a sliding notch (36) is provided inside the clamp (2), and a notch (37) is provided inside the mounting plate (1).

2. The automobile air conditioning wiring harness fixing structure according to claim 1, characterized in that: The positioning mechanism (4) comprises a threaded rod (41), the upper end of the threaded rod (41) is fixedly connected to a handle (42), the lower end of the threaded rod (41) is rotatably connected to a movable plate (43), the side of the movable plate (43) is fixedly connected to a clamping plate (44), the lower end of the clamp (2) is fixedly connected to a fixed plate (45), and the side of the fixed plate (45) is provided with a second sliding notch (46).

3. The automobile air conditioning wiring harness fixing structure according to claim 1, characterized in that: The button (33) is arranged inside the first sliding slot (36), and the button (33) is slidably connected to the inside of the first sliding slot (36).

4. The automobile air conditioning wiring harness fixing structure according to claim 1, characterized in that: The fixed long plate (34) is arranged inside the sliding slot one (36), and the fixed long plate (34) is slidably connected to the inside of the sliding slot one (36).

5. The automobile air conditioning wiring harness fixing structure according to claim 2, characterized in that: The threaded rod (41) is arranged inside the clamp (2), and the threaded rod (41) is connected to the inner thread of the clamp (2).

6. The automobile air conditioning wiring harness fixing structure according to claim 2, characterized in that: The movable plate (43) is arranged inside the second sliding slot (46), and the movable plate (43) is slidably connected to the inside of the second sliding slot (46).

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