Automobile expansion kettle with quick mounting mechanism

Abstract

The utility model discloses an automobile expansion kettle with a quick mounting mechanism, which belongs to the field of automobile assembly and comprises a kettle body, a quick fixing device is arranged on one side of the kettle body and comprises a U-shaped support plate and a clamp mechanism, the U-shaped support plate is positioned on the bottom surface of the kettle body, and the clamp mechanism is positioned on one side of the kettle body. A fixing clamping groove corresponding to the clamping mechanism is formed in one side of the kettle body. Compared with the prior art, the kettle fixing device has the advantages that the bottom face of the kettle body is fixed through the U-shaped supporting plate, it is guaranteed that stress of the kettle body is stable, and through clamping of the clamping mechanism, the kettle body cannot deviate due to vibration.

Description

Technical Field

[0001] The utility model relates to the field of automobile assembly, and specifically refers to an automobile expansion water tank with a quick installation mechanism. Background Technique

[0002] During the use of an automobile, in order to reduce the temperature of the engine coolant, an expansion water tank is usually arranged between the coolant circulation systems for cooling reflux. The expansion water tank can ensure the normal system pressure balance of the automobile, supplement the coolant, prevent cavitation, and relieve pressure to prevent the system pressure from being too high.

[0003] The existing expansion water tanks are usually fixed inside the automobile using screws. This fixing method can ensure the stability of the expansion water tank when the automobile is moving and prevent loosening due to vibration.

[0004] However, although bolts can firmly fix the expansion water tank inside the automobile, when a water tank failure occurs, it cannot be disassembled in time and a corresponding wrench is required for disassembly. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is that the existing expansion water tank has too many fixing bolts and cannot be disassembled quickly.

[0006] To solve the above technical problem, the technical solution provided by the utility model is: an automobile expansion water tank with a quick installation mechanism, including a water tank body. A quick fixing device is arranged on one side of the water tank body. The quick fixing device includes a U-shaped support plate located at the bottom surface of the water tank body and a clamp mechanism located on one side of the water tank body. A fixing card slot corresponding to the clamp mechanism is arranged on one side of the water tank body. The fixing card slot is slidably connected to the clamp mechanism through body contact;

[0007] A number of sliders corresponding to the fixing card slot are arranged inside the U-shaped support plate. A chute for hiding the sliders is arranged inside the U-shaped support plate. The sliders are connected to the U-shaped support plate through sliding pins. A sliding groove corresponding to the sliding pins is arranged inside the U-shaped support plate. A groove is arranged at the top end of the slider. A convex block corresponding to the groove is arranged on one side of the chute;

[0008] The convex block and the groove, and the slider and the side wall of the chute are both connected through body contact. The side wall of the U-shaped support plate is connected to the side wall of the vehicle body through a bolt structure;

[0009] The clamp mechanism includes a fixed block located on one side of the fixed card slot, a limiting groove plate for restricting the position of the fixed block, and a positioning plate for fixing the limiting groove plate. The fixed block is connected to the limiting groove plate through a mountain-shaped rod. The inside of the limiting groove plate is provided with a rotating groove corresponding to the end of the branch rod of the mountain-shaped rod, and a positioning rod for fixing the branch rod of the mountain-shaped rod is arranged on one side of the rotating groove;

[0010] The positioning rod passes through the side wall of the limiting groove plate, and a positioning nut is arranged at the top of the positioning rod;

[0011] The limiting groove plate is connected to the positioning plate and the positioning plate is connected to the side wall of the vehicle body through a bolt structure, and the fixed block is connected to the fixed card slot through body contact.

[0012] The advantages of the present utility model compared with the prior art are as follows: The bottom surface of the kettle body is fixed by the U-shaped support plate of the present device to ensure the stable force of the kettle body. Through the clamping of the clamp mechanism, the kettle body will not shift in position due to vibration. Brief Description of the Drawings

[0013] Figure 1 is the overall structure diagram of an automotive expansion kettle with a quick installation mechanism of the present utility model.

[0014] Figure 2 is the structure diagram of the kettle body of an automotive expansion kettle with a quick installation mechanism of the present utility model.

[0015] Figure 3 is the structure diagram of the U-shaped support plate of an automotive expansion kettle with a quick installation mechanism of the present utility model.

[0016] Figure 4 is the cross-sectional view of the U-shaped support plate of an automotive expansion kettle with a quick installation mechanism of the present utility model.

[0017] Figure 5 is the exploded view of the clamp mechanism of an automotive expansion kettle with a quick installation mechanism of the present utility model.

[0018] As shown in the figure: 1. Kettle body; 2. Quick fixing device; 21. U-shaped support plate; 211. Slide block; 212. Slide groove; 213. Sliding pin; 214. Sliding groove; 215. Groove; 216. Convex block; 22. Clamp mechanism; 221. Fixed block; 222. Limiting groove plate; 223. Positioning plate; 224. Mountain-shaped rod; 225. Rotating groove; 226. Positioning rod; 227. Positioning nut; 23. Fixed card slot. Detailed Description of the Preferred Embodiment

[0019] The following further describes the present utility model in detail with reference to the accompanying drawings.

[0020] As shown in the instruction manual appendixFigure 1 , 2 , as shown in Figure 3, it includes a kettle body 1. A quick-fixing device 2 is provided on one side of the kettle body 1. The quick-fixing device 2 includes a U-shaped support plate 21 located at the bottom surface of the kettle body 1 and a clamping mechanism 22 located on one side of the kettle body 1. A fixed clamping groove 23 corresponding to the clamping mechanism 22 is provided on one side of the kettle body 1. The fixed clamping groove 23 is slidably connected to the clamping mechanism 22 through body contact. Place the bottom surface of the kettle body 1 in the groove of the U-shaped support plate 21 to ensure uniform force on the kettle body 1. Snap the clamping mechanism 22 into the fixed clamping groove 23 to fix the position of the kettle body 1, so that it will not deviate due to the vibration of the vehicle.

[0021] Several sliders 211 corresponding to the fixed clamping groove 23 are provided inside the U-shaped support plate 21. A sliding groove 212 for hiding the sliders 211 is provided inside the U-shaped support plate 21. The sliders 211 are connected to the U-shaped support plate 21 through sliding pins 213. A sliding slot 214 corresponding to the sliding pins 213 is provided inside the U-shaped support plate 21. A groove 215 is provided at the top of the slider 211. A convex block 216 corresponding to the groove 215 is provided on one side of the sliding groove 212. The convex block 216 is connected to the groove 215 and the side wall of the slider 211 and the side wall of the sliding groove 212 through body contact. The side wall of the U-shaped support plate 21 is connected to the side wall of the vehicle body through a bolt structure. Align the pin hole of the slider 211 with the sliding slot 214, press the side wall of the slider 211 against the inner wall of the sliding groove 212, and insert the sliding pin 213 for fixation. Clamp the kettle body 1 between the side wall of the U-shaped support plate 21 and the slider 211, and fix the other end side wall of the U-shaped support plate 21 on the side wall of the car with screws (when not in use, snap the groove 215 at the top of the slider 211 onto the convex block 216).

[0022] As shown in the attached instructions Figure 1 , 2, as shown in Figures 4 and 5, the clamp mechanism 22 includes a fixed block 221 located on one side of the fixed card slot 23, a limiting groove plate 222 for restricting the position of the fixed block 221, and a positioning plate 223 for fixing the limiting groove plate 222. The fixed block 221 is connected to the limiting groove plate 222 through a mountain-shaped rod 224. A rotating groove 225 corresponding to the end of the branch rod of the mountain-shaped rod 224 is provided inside the limiting groove plate 222. A positioning rod 226 for fixing the branch rod of the mountain-shaped rod 224 is provided on one side of the rotating groove 225. The positioning rod 226 passes through the side wall of the limiting groove plate 222, and a positioning nut 227 is provided at the top of the positioning rod 226. The limiting groove plate 222 is connected to the positioning plate 223 and the positioning plate is connected to the side wall of the vehicle body through bolt structures. The fixed block 221 is connected to the fixed card slot 23 through body contact. Slide the branch rod of the mountain-shaped rod 224 into the rotating groove 225, align the screw holes of the limiting groove plate 222 with the screw holes of the positioning plate 223, and screw in the screws for fixation. Snap the fixed block 221 into the fixed card slot 23 above the kettle body 1, and screw the positioning plate 223 onto the side wall of the vehicle with screws (when not in use, pull open the fixed block 221 to make it parallel between the slot holes of the limiting groove plate 222, and slide the mountain-shaped rod 224 into the inner slot of the limiting groove plate 222).

[0023] When the present utility model is specifically implemented, slide the slider 211 in the chute 212 so that the groove 215 at the top of the slider 211 slides out of the convex block 216, rotate the slider 211 around the sliding pin 213 so that the slider 211 is perpendicular and tightly attached to the side wall of the chute 212, and snap the bottom surface of the kettle body 1 between the slider 211 and the side wall of the U-shaped support plate 21 (the slider 211 slides into the fixed card slot 23 at the bottom surface of the kettle body 1, so that while ensuring that the bottom surface of the kettle body 1 can be evenly stressed, the kettle body 1 will not shift due to the left and right vibrations of the vehicle); slide the mountain-shaped rod 224 out of the rotating groove 225 of the limiting groove plate 222, rotate the mountain-shaped rod 224 so that the fixed block 221 snaps into the fixed card slot 23 above the kettle body 1, pass the positioning rod 226 through the positioning hole inside the limiting groove plate 222, and screw the positioning nut 227 onto the top of the positioning rod 226 to fix the upper and lower surfaces of the kettle body 1 and ensure that the kettle body 1 will not shift due to the up and down vibrations of the vehicle; when disassembling, just loosen the positioning nut 227, pull out the positioning rod 226, and then easily rotate the mountain-shaped rod 224 so that the kettle body 1 can be freely taken and placed.

[0024] The above describes the present utility model and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative purpose of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. An automobile expansion kettle with a quick installation mechanism, comprising a kettle body (1), characterized in that: A quick fixing device (2) is provided on one side of the kettle body (1), the quick fixing device (2) comprising a U-shaped support plate (21) located on the bottom surface of the kettle body (1) and a clamp mechanism (22) located on one side of the kettle body (1), a fixing groove (23) corresponding to the clamp mechanism (22) is provided on one side of the kettle body (1), and the fixing groove (23) is slidably connected with the clamp mechanism (22) through body contact; A plurality of sliders (211) corresponding to the fixed slots (23) are provided inside the U-shaped support plate (21), a slide groove (212) for hiding the slider (211) is provided inside the U-shaped support plate (21), the slider (211) is connected to the U-shaped support plate (21) via a slide pin (213), a slide groove (214) corresponding to the slide pin (213) is provided inside the U-shaped support plate (21), a groove (215) is provided at the top end of the slider (211), and a convex block (216) corresponding to the groove (215) is provided on one side of the slide groove (212); The protrusion (216) and the groove (215) as well as the sliding block (211) and the side wall of the sliding groove (212) are all connected by body contact, and the side wall of the U-shaped support plate (21) is connected to the side wall of the vehicle body by a bolt structure; The clamp mechanism (22) comprises a fixed block (221) located at one side of the fixed clamping slot (23), a limiting slot plate (222) limiting the position of the fixed block (221), and a positioning plate (223) fixing the limiting slot plate (222); the fixed block (221) is connected to the limiting slot plate (222) via a mountain-shaped rod (224); a rotating slot (225) corresponding to the end of the supporting rod of the mountain-shaped rod (224) is provided inside the limiting slot plate (222); and a positioning rod (226) fixing the supporting rod of the mountain-shaped rod (224) is provided on one side of the rotating slot (225); The positioning rod (226) passes through the side wall of the limiting slot plate (222), and a positioning nut (227) is provided at the top end of the positioning rod (226); The limiting slot plate (222) and the positioning plate (223), as well as the positioning plate and the side wall of the vehicle body, are all connected via a bolt structure, and the fixing block (221) is connected to the fixing slot (23) via body contact.

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