A passenger car condenser mounting frame with drainage grooves

Abstract

This utility model relates to the field of automotive technology and discloses a passenger car condenser mounting frame with a drainage groove. It includes a condenser, with an outer tube and a sliding tube detachably mounted on the side walls of the condenser. The bottoms of the outer tube and the sliding tube are fixedly connected to feet. The bottom of the sliding tube has a slot, the top of the outer tube has a water inlet hole, and the inner wall of the outer tube has a drainage groove. An inner tube is fixedly connected to the inner wall of the outer tube, and a limiting mechanism is provided on the inner wall of the inner tube. Mounting ears are fixedly connected to both sides of the condenser, and a pre-fixing component is provided on the outer wall of the sliding tube. In this utility model, by setting a limiting mechanism composed of an inner tube, a sliding tube, and a fixed long beam, and utilizing the telescopic cooperation between the sliding tube and the inner tube, combined with the insertion and locking of the fixed long beam and the sliding tube slot, the overall length of the mounting frame can be flexibly adjusted, while improving the assembly efficiency of workers.

Description

Technical Field

[0001] This utility model relates to the field of automotive technology, and in particular to a passenger car condenser mounting frame with a drainage groove. Background Technology

[0002] The condenser mounting frame for passenger vehicles is an indispensable structural component of the automotive air conditioning system. Its core function is to provide a stable and reasonable mounting base for the condenser and to help ensure the working performance of the condenser and the safety of the entire vehicle.

[0003] However, with the increase in vehicle models, the mounting frame often needs to be replaced according to the size and shape of the condenser and the spatial layout of the front of the vehicle to adapt to different models. This requires workers to frequently replace different mounting frames, which is cumbersome and reduces the assembly efficiency of workers. To solve the above problems, a passenger car condenser mounting frame with drainage groove is proposed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a passenger car condenser mounting frame with a drainage groove, aiming to solve the problem that the existing mounting frames cannot be matched with different car models and have low versatility.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a passenger vehicle condenser mounting frame with a drainage groove, comprising a condenser, wherein an outer tube and a sliding tube are detachably mounted on the side walls of the condenser, and the bottoms of the outer tube and the sliding tube are respectively fixedly connected to feet, the bottom of the sliding tube is provided with a slot, the top of the outer tube is provided with a water inlet hole, the inner wall of the outer tube is provided with a drainage groove, the inner wall of the outer tube is fixedly connected to an inner tube, the inner wall of the inner tube is provided with a limit mechanism, the two sides of the condenser are fixedly connected with mounting ears, and the outer wall of the sliding tube is provided with a pre-fixing component;

[0006] The limiting mechanism includes a fixed long beam that passes through and is slidably connected to the inner wall of the inner tube, and the fixed long beam is elastically connected to the inner tube by a spring.

[0007] As a further description of the above technical solution:

[0008] The pre-fixing component includes a fixing block, which is fixedly connected to the outer wall of the sliding tube, and the fixing block is elastically connected to a wedge block by a return spring.

[0009] As a further description of the above technical solution:

[0010] The inner wall of the fixed long beam is threaded with bolts, and the outer wall of the bolts is threaded with connecting blocks, which are fixedly connected to the bottom of the inner tube.

[0011] As a further description of the above technical solution:

[0012] The top end of the fixed long beam is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the top inner wall of the inner tube.

[0013] As a further description of the above technical solution:

[0014] The drainage channel is connected to the water inlet.

[0015] As a further description of the above technical solution:

[0016] The fixing block is inserted into the inner wall of the mounting ear, the outer wall of the wedge block is in contact with the outer wall of the mounting ear, and the wedge block is slidably connected to the inner wall of the fixing block.

[0017] As a further description of the above technical solution:

[0018] The bottom end of the wedge is fixedly connected to one end of the reset spring, and the other end of the reset spring is fixedly connected to the inner wall of the fixed block.

[0019] As a further description of the above technical solution:

[0020] The sliding tube is slidably connected to the outer wall of the inner tube, and the fixed long beam is inserted into the inner wall of the slot.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting a limiting mechanism consisting of an inner tube, a sliding tube, and a fixed long beam, the overall length of the installation frame can be flexibly adjusted by utilizing the telescopic cooperation between the sliding tube and the inner tube, combined with the insertion and locking of the fixed long beam and the sliding tube slot, while improving the assembly efficiency of workers.

[0023] 2. In this utility model, a pre-fixing component is formed by a fixing block, a return spring, and a wedge. During the installation process, the wedge can automatically reset with the help of the elasticity of the return spring, thereby locking the condenser to achieve the purpose of pre-fixing. This makes it convenient for workers to further tighten the condenser with bolts, and can significantly improve the stability of the condenser installation. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a passenger vehicle condenser mounting frame with a drainage groove proposed in this utility model.

[0025] Figure 2 This utility model provides a cross-sectional schematic diagram of the outer tube, inner tube, and sliding tube of a passenger vehicle condenser mounting frame with a drainage groove.

[0026] Figure 3A schematic diagram showing the fixed long beam, connecting block and bolts of a passenger car condenser mounting frame with drainage groove proposed in this utility model;

[0027] Figure 4 This is a cross-sectional schematic diagram of the fixing block of a passenger car condenser mounting frame with a drainage groove proposed in this utility model.

[0028] Legend:

[0029] 1. Condenser; 2. Foot; 3. Mounting lug; 4. Outer tube; 5. Sliding tube; 6. Inner tube; 7. Fixing block; 8. Fixing beam; 9. Connecting block; 10. Spring; 11. Water inlet; 12. Drain groove; 13. Slot; 14. Bolt; 15. Return spring; 16. Wedge. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1-3 This utility model provides an embodiment of a passenger car condenser mounting frame with a drainage groove, including a condenser 1. The condenser 1 cools and liquefies the high-temperature and high-pressure refrigerant vapor discharged from the compressor, thereby ensuring that the car's air conditioning system can provide normal cooling effect. The side walls of the condenser 1 are detachably mounted with an outer tube 4 and a sliding tube 5. The outer tube 4, the sliding tube 5, and the inner tube 6 form the entire mounting frame. The bottom of the outer tube 4 and the sliding tube 5 are respectively fixedly connected with feet 2. The feet 2 are used to fix the entire frame in a preset position on the car body to ensure the overall stability after installation. The bottom of the sliding tube 5 is provided with a slot 13, which is rectangular. Several slots 13 are spaced apart on the outer wall of the sliding tube 5. The top of the outer tube 4 is provided with a water inlet hole 11, and the inner wall of the outer tube 4 is provided with a drainage groove 12. The drainage groove 12 is connected to the water inlet hole 11. Condensate can flow into the drainage groove 12 through the water inlet hole 11 and be discharged outside the frame along the drainage groove 12, avoiding water seepage into other parts of the cold car body and reducing the risk of corrosion. An inner tube 6 is fixedly connected to the inner wall of the outer tube 4. A limit mechanism is provided on the inner wall of the inner tube 6. Mounting ears 3 are fixedly connected to both sides of the condenser 1. A pre-fixing component is provided on the outer wall of the sliding tube 5.

[0032] The limiting mechanism includes a fixed long beam 8, which is a long rectangular shape with a protrusion at both ends. The protrusion at the left end is fixed to the inner tube 6, and the protrusion at the right end is inserted into the slot 13. The fixed long beam 8 passes through and is slidably connected to the inner wall of the inner tube 6. The fixed long beam 8 is elastically connected to the inner tube 6 by a spring 10.

[0033] Reference Figure 1 and Figure 4 The pre-fixed assembly includes a fixing block 7, which is fixedly connected to the outer wall of the sliding tube 5. The fixing block 7 is inserted into the inner wall of the mounting ear 3. The mounting ear 3 is an arched rectangle with a rectangular slot and a threaded hole on its inner wall that matches the shape of the fixing block 7. The outer wall of the wedge 16 contacts the outer wall of the mounting ear 3. The wedge 16 is a right-angled triangle. When the condenser 1 is installed, the inner wall of the mounting ear 3 will press the inclined surface of the wedge 16. After installation, the straight surface of the wedge 16 will fit against the mounting ear 3. The wedge 16 is slidably connected to the inner wall of the fixing block 7. The fixing block 7 is elastically connected to the wedge 16 through a return spring 15. The bottom end of the wedge 16 is fixedly connected to one end of the return spring 15, and the other end of the return spring 15 is fixedly connected to the inner wall of the fixing block 7. When the condenser 1 is installed, the wedge 16 will press against the return spring 15. When resetting, the return spring 15 will carry the wedge 16 upward to reset.

[0034] Reference Figure 2 and Figure 3 The inner wall of the fixed long beam 8 is threaded with a bolt 14, and the outer wall of the bolt 14 is threaded with a connecting block 9. The connecting block 9 is fixedly connected to the bottom of the inner tube 6. The connecting block 9 is rectangular and serves as the connecting carrier for the bolt 14. It can assist the bolt 14 in fixing the fixed long beam 8 to the inner tube 6. The top end of the fixed long beam 8 is fixedly connected to one end of the spring 10. Pressing the fixed long beam 8 will compress the spring 10. When resetting, the elasticity of the spring 10 will carry the fixed long beam 8 back to its original position. The other end of the spring 10 is fixedly connected to the inner wall of the top end of the inner tube 6. The sliding tube 5 is slidably connected to the outer wall of the inner tube 6. The sliding tube 5 slides on the outer wall of the inner tube 6 to achieve the extension and retraction adjustment of the frame length. The fixed long beam 8 is inserted into the inner wall of the slot 13. The entire frame can be limited by the protrusion of the fixed long beam 8 being inserted into the slot 13.

[0035] Working principle: First, when adjusting the size of the installation frame, we need to loosen the bolt 14 to disengage the bolt 14 from the fixed long beam 8, and then press the fixed long beam 8 to disengage it from the slot 13 and retract it into the inner tube 6. At this time, external force pulls the sliding tube 5, which can slide freely along the outer wall of the inner tube 6 to adjust the length. After reaching the target position, no more external force is applied to the sliding tube 5, and the spring 10 rebounds to push the fixed long beam 8 back into the corresponding slot 13, completing the length locking. Then, tighten the bolt 14 for reinforcement, realizing the relative fixation of the sliding tube 5 and the inner tube 6. Different size requirements can be adapted without replacing the frame.

[0036] When the condenser 1 needs to be installed, align the mounting ear 3 with the fixing block 7 on the sliding tube 5 and push it. The inclined surface of the wedge 16 contacts the mounting ear 3 and is squeezed. The wedge 16 compresses the return spring 15 and retracts into the fixing block 7, so that the mounting ear 3 and the fixing block 7 are initially fitted together. After the fit is in place, the wedge 16 loses the squeezing of the mounting ear 3, and the return spring 15 rebounds to push the wedge 16 back to its original position. The wedge 16 fits against the mounting ear 3 to achieve pre-fixation, preventing the condenser 1 from shaking during the installation process. Finally, the bolt 14 is installed into the corresponding hole of the mounting ear 3. There is no need to manually support the condenser 1 for installation, which reduces the assembly difficulty.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A passenger car condenser mounting frame with drain, comprising a condenser (1), characterized in that: The condenser (1) is detachably equipped with an outer tube (4) and a sliding tube (5) on its side wall. The bottom of the outer tube (4) and the sliding tube (5) are respectively fixedly connected with feet (2). The bottom of the sliding tube (5) is provided with a slot (13). The top of the outer tube (4) is provided with a water inlet hole (11). The inner wall of the outer tube (4) is provided with a drain groove (12). The inner wall of the outer tube (4) is fixedly connected with an inner tube (6). The inner wall of the inner tube (6) is provided with a limit mechanism. The two sides of the condenser (1) are fixedly connected with mounting ears (3). The outer wall of the sliding tube (5) is provided with a pre-fixing component. The limiting mechanism includes a fixed long beam (8), which is slidably connected to the inner wall of the inner tube (6) through a spring (10).

2. A passenger vehicle condenser mounting frame with a drain according to claim 1, characterized in that: The pre-fixing component includes a fixing block (7), which is fixedly connected to the outer wall of the sliding tube (5). The fixing block (7) is elastically connected to a wedge block (16) via a return spring (15).

3. A passenger vehicle condenser mounting frame with drain according to claim 1, characterized in that: The inner wall of the fixed long beam (8) is threaded with a bolt (14), and the outer wall of the bolt (14) is threaded with a connecting block (9). The connecting block (9) is fixedly connected to the bottom of the inner tube (6).

4. A passenger vehicle condenser mounting frame with drain according to claim 1, characterized in that: The top end of the fixed long beam (8) is fixedly connected to one end of the spring (10), and the other end of the spring (10) is fixedly connected to the top inner wall of the inner tube (6).

5. A passenger vehicle condenser mounting frame with drain according to claim 1, characterized in that: The drainage channel (12) is connected to the water inlet (11).

6. A passenger vehicle condenser mounting frame with drain according to claim 2, characterized in that: The fixing block (7) is inserted into the inner wall of the mounting ear (3), the outer wall of the wedge (16) is in contact with the outer wall of the mounting ear (3), and the wedge (16) is slidably connected to the inner wall of the fixing block (7).

7. A passenger vehicle condenser mounting frame with drain according to claim 2, characterized in that: The bottom end of the wedge (16) is fixedly connected to one end of the reset spring (15), and the other end of the reset spring (15) is fixedly connected to the inner wall of the fixing block (7).

8. A passenger vehicle condenser mounting frame with drain according to claim 1, characterized in that: The sliding tube (5) is slidably connected to the outer wall of the inner tube (6), and the fixed long beam (8) is inserted into the inner wall of the slot (13).

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