Automobile radiator water tank

Abstract

The utility model discloses an automobile radiator water tank, which relates to the technical field of automobile radiator accessories, and comprises a water tank body, a water guide part is fixedly arranged in the middle of the top end of the water tank body, the water guide part is of an inverted V-shaped structure, two connecting pipes are fixedly arranged on the outer side of the water guide part, and a mounting skirt edge is fixedly arranged at the bottom end of the water tank body. According to the water tank, the multiple guide pipe connecting bases are arranged at the bottom end of the water tank body, the fixing pipes are arranged in the guide pipe connecting bases, and the multiple fixing pipes can achieve connection of the multiple heat dissipation pipes respectively; the telescopic arrangement of the corrugated pipe can ensure that the fixed pipe and the radiating pipe are not loosened when vibration occurs between the water tank body and the radiator, so that stable circulation of cooling water in the radiator can be ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive radiator accessories, and in particular to an automotive radiator water tank. Background Technology

[0002] The car radiator is an indispensable component of the car's water-cooled engine cooling system. Through the internal circulation of coolant in the radiator's cooling pipes and the operation of the external fan, forced convection is created, which removes a large amount of heat energy and enables the engine to run normally. Currently, radiators generally use sealant to connect the inlet and outlet hoses at the pipe connections, which has poor sealing effect and is prone to leakage.

[0003] For example, a car radiator water tank with publication number CN212337435U is described. The car radiator water tank includes a radiator core and upper and lower water chambers disposed on the upper and lower sides of the radiator core. The upper water chamber has an inlet pipe, and the lower water chamber has an outlet pipe. The inlet pipe is connected to a flexible hose at the inlet end, and the outlet pipe is connected to a flexible hose at the outlet end. The inlet pipe and the flexible hose are sealed together by a connector at the end of the flexible hose. A sealing surface is provided inside the inlet pipe, which is an annular stepped surface on the inner wall of the inlet pipe. A sealing end is provided at the end of the connector, which is inserted and nested inside the inlet pipe opening. A pressure sleeve is also included, which is fitted onto the connector and presses the sealing end tightly against the sealing surface of the inlet pipe. This utility model can solve the problems of poor sealing effect at pipe connections, easy leakage, and low tank strength in current car radiator water tanks.

[0004] The above technical solution has some problems in practical application. It is difficult to solve the problem that the connection between the water tank and the radiator is easy to loosen. In addition, the water in the water tank is difficult to spread evenly to the multiple heat dissipation pipes of the radiator, which can easily cause uneven heat dissipation of the radiator.

[0005] Therefore, it is necessary to invent a car radiator water tank to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an automotive radiator water tank to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a car radiator water tank, comprising a water tank body, a water guide section fixedly disposed at the top center of the water tank body, the water guide section being configured with a "∧" shaped structure, two connecting pipes fixedly disposed on the outer side of the water guide section, an mounting skirt fixedly disposed at the bottom end of the water tank body, a plurality of conduit connectors fixedly disposed at the bottom center of the water tank body, a fixing pipe fixedly disposed at the center of the conduit connectors, a corrugated pipe fixedly disposed at the bottom end of the fixing pipe, a rotary joint fixedly disposed at the bottom end of the corrugated pipe, a water guide groove disposed between the water guide section and the water tank body, the water guide groove being configured with a "+" shaped structure, and a water guide block fixedly disposed at the top of the inner sidewall of the water tank body.

[0008] Preferably, multiple water guide blocks are provided, and each water guide block corresponds to a multiple conduit connector.

[0009] Preferably, the inner side of the water guide block is provided with an arc-shaped groove, and the arc-shaped groove corresponds to the guide pipe connector.

[0010] Preferably, a guide channel is provided between the plurality of water guide blocks, the guide channel is configured as a grid structure, and the guide channel and the guide pipe connector are staggered.

[0011] Preferably, a partition is fixedly provided in the middle of the inner side of the water guide section, and the partition is disposed between the two connecting pipes.

[0012] Preferably, the upper surface of the mounting skirt is provided with a plurality of mounting holes.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model features a water guide section at the top of the water tank body, with a baffle inside and two connecting pipes on the outside. These two connecting pipes allow cooling water to enter and exit before and after heat exchange. The baffle separates the cooling water before and after heat exchange to ensure the circulation of cooling water. Multiple conduit connectors are installed at the bottom of the water tank body, with fixed pipes inside. These fixed pipes can connect to multiple heat dissipation pipes. A corrugated pipe is installed at the bottom of the fixed pipe. The retractable design of the corrugated pipe ensures that the fixed pipe and heat dissipation pipe will not loosen when vibration occurs between the water tank body and the radiator, thus ensuring stable circulation of cooling water inside the radiator.

[0015] 2. This utility model sets a water guide block inside the water tank body, and an arc-shaped groove is set on the inner side of the water guide block. By setting a flow guide groove inside the water tank body that is misaligned with the water guide block, the flow guide groove and the water guide block cooperate to achieve uniform guidance of cooling water, thereby ensuring that the cooling water enters multiple pipe connection seats evenly, thus effectively ensuring the heat dissipation uniformity of the radiator. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a bottom view of the overall structure of this utility model.

[0018] Figure 3 This is a cross-sectional view of the overall structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of the water tank body of this utility model.

[0020] In the diagram: 1. Water tank body; 2. Water guide section; 3. Connecting pipe; 4. Mounting skirt; 5. Pipe connector; 6. Fixed pipe; 7. Corrugated pipe; 8. Rotary joint; 9. Water guide channel; 10. Water guide block; 11. Arc-shaped channel; 12. Flow guide channel; 13. Baffle plate. Detailed Implementation

[0021] 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.

[0022] The utility model provides Figure 1-4 The car radiator water tank shown includes a water tank body 1. A water guide part 2 is fixedly provided at the top center of the water tank body 1. The water guide part 2 is set in a "∧" shape. The "∧" shape design can reduce the wind resistance of the water tank body 1. Two connecting pipes 3 are fixedly provided on the outer side of the water guide part 2.

[0023] Specifically, a plurality of pipe connectors 5 are fixedly installed at the bottom center of the water tank body 1, a fixed pipe 6 is fixedly installed at the center of the pipe connector 5, a corrugated pipe 7 is fixedly installed at the bottom of the fixed pipe 6, and a rotary joint 8 is fixedly installed at the bottom of the corrugated pipe 7. The rotary joint 8 can realize the connection between the water tank body 1 and the radiator.

[0024] More specifically, a water guide groove 9 is provided between the water guide section 2 and the water tank body 1. The water guide groove 9 is configured as a "+" shaped structure. A water guide block 10 is fixedly provided at the top of the inner side wall of the water tank body 1. Multiple water guide blocks 10 are provided, and multiple water guide blocks 10 correspond to multiple pipe connection seats 5 respectively. The water guide blocks 10 are used to guide cooling water into the pipe connection seats 5. The water guide blocks 10 cooperate with the pipe connection seats 5 to support the inside of the water tank body 1, thereby improving the structural strength of the water tank body 1.

[0025] Furthermore, an arc-shaped groove 11 is provided on the inner side of the water guide block 10, and the arc-shaped groove 11 corresponds to the conduit connector 5. A flow guide groove 12 is provided between multiple water guide blocks 10. The flow guide groove 12 is set as a grid structure, and the flow guide groove 12 and the conduit connector 5 are staggered. The flow guide groove 12 can guide the cooling water to ensure that the cooling water enters multiple conduit connectors 5 evenly.

[0026] Furthermore, a baffle 13 is fixedly installed in the middle of the inner side of the water guide section 2, and the baffle 13 is located between the two connecting pipes 3. The baffle 13 can separate the two connecting pipes 3 to avoid mixing of cooling water before and after heat exchange.

[0027] Meanwhile, a mounting skirt 4 is fixedly provided at the bottom of the water tank body 1. Multiple mounting holes are provided through the upper surface of the mounting skirt 4. The mounting skirt 4 can be connected to the radiator through the mounting holes to ensure the stability of the water tank body 1 after installation.

[0028] Working principle of this utility model:

[0029] This utility model features a water guide section 2 at the top of the water tank body 1, with a baffle 13 inside the water guide section 2 and two connecting pipes 3 on the outside of the water guide section 2. The two connecting pipes 3 allow cooling water to enter and exit before and after heat exchange, while the baffle 13 separates the cooling water before and after heat exchange to ensure the circulation of cooling water. Multiple conduit connectors 5 are provided at the bottom of the water tank body 1, with fixed pipes 6 inside the conduit connectors 5. The multiple fixed pipes 6 can connect multiple heat dissipation pipes respectively. A corrugated pipe 7 is provided at the bottom of the fixed pipe 6. The retractable design of the corrugated pipe 7 ensures that the fixed pipe 6 and the heat dissipation pipe will not loosen when vibration occurs between the water tank body 1 and the radiator, thereby ensuring the stable circulation of cooling water inside the radiator.

[0030] By setting a water guide block 10 inside the water tank body 1, and setting an arc groove 11 on the inner side of the water guide block 10, and setting a flow guide groove 12 that is misaligned with the water guide block 10 inside the water tank body 1, the flow guide groove 12 cooperates with the water guide block 10 to achieve uniform guidance of cooling water, thereby ensuring that the cooling water enters multiple pipe connection seats 5 evenly, thus effectively ensuring the heat dissipation uniformity of the radiator.

[0031] 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 car radiator water tank, comprising a water tank body (1), characterized in that: A water guide section (2) is fixedly provided at the top center of the water tank body (1). The water guide section (2) is configured as a "∧" shaped structure. Two connecting pipes (3) are fixedly provided on the outer side of the water guide section (2). An installation skirt (4) is fixedly provided at the bottom end of the water tank body (1). Multiple conduit connectors (5) are fixedly provided at the bottom center of the water tank body (1). A fixing pipe (6) is fixedly provided at the center of the conduit connector (5). A corrugated pipe (7) is fixedly provided at the bottom end of the fixing pipe (6). A rotary joint (8) is fixedly provided at the bottom end of the corrugated pipe (7). A water guide groove (9) is provided between the water guide section (2) and the water tank body (1). The water guide groove (9) is configured as a "+" shaped structure. A water guide block (10) is fixedly provided at the top of the inner side wall of the water tank body (1).

2. The automotive radiator water tank according to claim 1, characterized in that: Multiple water guide blocks (10) are provided, and each water guide block (10) corresponds to a multiple conduit connector (5).

3. The automotive radiator water tank according to claim 2, characterized in that: The inner side of the water guide block (10) is provided with an arc-shaped groove (11), and the arc-shaped groove (11) corresponds to the guide pipe connector (5).

4. The automotive radiator water tank according to claim 3, characterized in that: A flow channel (12) is provided between multiple water guide blocks (10). The flow channel (12) is configured as a grid structure, and the flow channel (12) and the guide pipe connector (5) are staggered.

5. A car radiator water tank according to claim 4, characterized in that: A partition (13) is fixedly installed in the middle of the inner side of the water guide (2), and the partition (13) is located between the two connecting pipes (3).

6. A car radiator water tank according to claim 5, characterized in that: The upper surface of the mounting skirt (4) is provided with multiple mounting holes.

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