Cooling water nozzle of new energy vehicle

Abstract

The utility model provides a cooling water nozzle of new energy automobile, including cooling pipe body, the outer wall surface of vertical pipe section is provided with side reinforcing arm lever, is provided with the protection ring between side reinforcing arm lever and vertical pipe section, the both ends of protection ring all are connected with unfolding arm, and the end of unfolding arm is connected with reinforcing fixed base, the utility model discloses fixed plate can be fixed on liquid cooling pad through fixed hole site, and the contact area of cooling pipe body and liquid cooling pad increases, and the intensity is higher when fixing, and the stability is also better when receiving external impact, and the protection ring, unfolding arm and reinforcing fixed base are set up through side reinforcing arm lever outside the vertical pipe section of cooling pipe body, can fix reinforcing fixed base on liquid cooling pad, and then strengthen the support intensity of cooling pipe body vertical pipe section, and simultaneously still can carry out protection to it, in this way, after the installation of water nozzle, not fear the extrusion and impact of external equipment, and the protection ring can also move up and down on the vertical pipe section through the support sliding seat, and then adjust the protection position.

Description

Technical Field

[0001] This utility model belongs to the field of cooling water nozzle technology, and relates to a cooling water nozzle for new energy vehicles. Background Technology

[0002] With the gradual popularization of new energy vehicles, the requirements for the mechanical strength of battery packs are gradually increasing. Correspondingly, the requirements for the connection strength of the coolant nozzles exposed outside the battery pack are also increasing. Traditional coolant nozzles are straight tubes welded and fixed to the liquid cooling plate. When the battery pack and the whole vehicle are subjected to mechanical conditions such as bottom ball impact and extrusion, if the coolant nozzles are squeezed, the connection between the coolant nozzles and the liquid cooling plate will crack, leading to the failure of the cooling system seal. Summary of the Invention

[0003] The purpose of this invention is to provide a cooling water nozzle for new energy vehicles to solve the problems mentioned in the background art.

[0004] The objective of this utility model can be achieved through the following technical solutions: A cooling water nozzle for a new energy vehicle includes a cooling pipe body, a liquid inlet port, a side reinforcing arm, and a reinforcing fixing seat. The cooling pipe body is composed of a vertical pipe section and a horizontal pipe section, which are vertically integrally formed. A side reinforcing arm is provided on the outer wall of the vertical pipe section. A protective ring is provided between the side reinforcing arm and the vertical pipe section. Both ends of the protective ring are connected to an extension arm, and the end of the extension arm is connected to a reinforcing fixing seat.

[0005] In the cooling water nozzle of the aforementioned new energy vehicle, the bottom end of the vertical pipe section is connected to an inlet port.

[0006] In the cooling water nozzle of the aforementioned new energy vehicle, a fixing plate is provided at one end of the transverse pipe section, and fixing holes are provided at both ends of the fixing plate.

[0007] In the cooling water nozzle of the aforementioned new energy vehicle, an inner limiting socket is provided on the outer side of the fixing plate, and the inner limiting socket is connected to the transverse pipe section.

[0008] In the cooling water nozzle of the aforementioned new energy vehicle, a displacement groove is provided inside the side reinforcing arm, and a support slide is slidably connected inside the displacement groove.

[0009] In the cooling water nozzle of the aforementioned new energy vehicle, the inner side of the support slide is connected to the middle position of the protective ring.

[0010] Compared with existing technologies, the advantages of this utility model for a cooling water nozzle in a new energy vehicle are: This application features a fixing plate at the installation end of the cooling pipe. After the inner limiting socket is threaded onto the port of the liquid cooling plate, the fixing plate can be fixed to the liquid cooling plate through the fixing holes. This increases the contact area between the cooling pipe and the liquid cooling plate, resulting in higher strength during fixing and better stability under external impact. Furthermore, a protective ring, an unfolding arm, and a reinforced fixing seat are provided on the outer side of the vertical pipe section of the cooling pipe via a side reinforcing arm. The reinforced fixing seat can be fixed to the liquid cooling plate, thereby strengthening the support strength of the vertical pipe section of the cooling pipe and providing protection. This ensures that after the water nozzle is installed, it is not afraid of being squeezed or impacted by external equipment. Moreover, the protective ring can be moved up and down in the vertical pipe section via a support slide to adjust the protective position, resulting in better adaptability. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a cooling water nozzle for a new energy vehicle according to this utility model.

[0012] Figure 2 This is an enlarged structural diagram of a support slide for a cooling water nozzle in a new energy vehicle, according to this utility model.

[0013] In the diagram, 1. Cooling pipe body; 2. Liquid inlet port; 3. Side reinforcing arm; 4. Protective ring; 5. Extending arm; 6. Reinforcing fixing seat; 7. Fixing plate; 8. Fixing hole; 9. Inner limit socket; 10. Displacement groove; 11. Support slide. Detailed Implementation

[0014] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0015] A cooling water nozzle for a new energy vehicle includes a cooling pipe body 1, an inlet port 2, a side reinforcing arm 3, and a reinforcing fixing seat 6. The cooling pipe body 1 is composed of a vertical pipe section and a horizontal pipe section, which are vertically integrally formed. A side reinforcing arm 3 is provided on the outer wall of the vertical pipe section. A protective ring 4 is provided between the side reinforcing arm 3 and the vertical pipe section. Both ends of the protective ring 4 are connected to an extension arm 5, and the end of the extension arm 5 is connected to the reinforcing fixing seat 6.

[0016] like Figure 1 , Figure 2 As shown, this utility model discloses a cooling water nozzle for a new energy vehicle. Specifically, the bottom end of the vertical pipe section is connected to an inlet port 2, and the external pipe is directly connected to the inlet port 2 to achieve pipe connection.

[0017] like Figure 1 , Figure 2As shown, this utility model discloses a cooling water nozzle for a new energy vehicle. Specifically, a fixing plate 7 is provided at one end of the horizontal pipe section, and fixing holes 8 are provided at both ends of the fixing plate 7. The fixing plate 7 is a plastic plate, and the fixing holes 8 can be locked and fixed by traditional screws.

[0018] like Figure 1 , Figure 2 As shown, this utility model discloses a cooling water nozzle for a new energy vehicle. Specifically, an inner limiting socket 9 is provided on the outer side of the fixing plate 7, and the inner limiting socket 9 is connected to the transverse pipe section. The inner limiting socket 9 is a threaded port. When connected to the liquid cooling plate, the connection is mainly threaded. During connection, several layers of sealing tape can be wrapped to improve the sealing performance.

[0019] like Figure 1 , Figure 2 As shown, this utility model discloses a cooling water nozzle for a new energy vehicle. Specifically, a displacement groove 10 is provided inside the side reinforcing arm 3, and a support slide 11 is slidably connected inside the displacement groove 10. The side reinforcing arm 3 and the support slide 11 can be made of metal, which provides long service durability and high protection strength.

[0020] like Figure 1 , Figure 2 As shown, this utility model discloses a cooling water nozzle for a new energy vehicle. Specifically, the inner side of the support slide 11 is connected to the middle position of the protective ring 4. When the support slide 11 is slidable, the protective ring 4 can be moved. The protective ring 4, the unfolding arm 5 and the reinforcing fixing seat 6 of this application are integrally formed and are made of plastic.

[0021] This utility model discloses a cooling water nozzle for a new energy vehicle. During installation, the nozzle is directly mounted on a liquid cooling plate. After threading the inner limiting socket 9 to the connection port on the liquid cooling plate, the fixing plate 7 can be fixed to the liquid cooling plate through the fixing holes 8. This completes the installation of the liquid cooling plate. The widened design of the fixing plate 7 increases the contact area between the cooling pipe body 1 and the liquid cooling plate, resulting in higher strength during fixing and better stability at the connection between the liquid cooling plate and the nozzle under external impact. Furthermore, this application provides a side reinforcing arm 3 on the outer side of the vertical pipe section of the cooling pipe body 1, which can strengthen... The cooling pipe body 1 is supported by a protective ring 4, an extension arm 5, and a reinforcing fixing seat 6, which are integrally formed and made of plastic. After adjusting the position of the reinforcing fixing seat 6, it can also be fixed to the liquid cooling plate, thereby strengthening the support strength of the vertical pipe section of the cooling pipe body 1 and protecting it. In this way, after the water nozzle is installed, it is not afraid of the squeezing and impact of external equipment. The protective ring 4 can also move up and down in the vertical pipe section through the support slide 11, thereby adjusting the protective position.

[0022] Contents not described in detail herein are existing technologies known to those skilled in the art. The specific embodiments described herein are merely illustrative examples illustrating the spirit of this invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this invention or exceeding the scope defined by the appended claims.

Claims

1. A cooling water nozzle for a new energy vehicle, comprising a cooling pipe body (1), a liquid inlet port (2), a side reinforcing arm (3), and a reinforcing fixing seat (6), characterized in that, The cooling pipe body (1) is composed of a vertical pipe section and a horizontal pipe section, and the vertical pipe section and the horizontal pipe section are vertically integrally formed. The outer wall of the vertical pipe section is provided with a side reinforcing arm (3). A protective ring (4) is provided between the side reinforcing arm (3) and the vertical pipe section. Both ends of the protective ring (4) are connected to an unfolding arm (5). The end of the unfolding arm (5) is connected to a reinforcing fixing seat (6).

2. The cooling water nozzle for a new energy vehicle according to claim 1, characterized in that, The bottom end of the vertical pipe section is connected to an inlet port (2).

3. A cooling water nozzle for a new energy vehicle according to claim 1, characterized in that, A fixing plate (7) is provided at one end of the transverse pipe section, and fixing holes (8) are provided at both ends of the fixing plate (7).

4. A cooling water nozzle for a new energy vehicle according to claim 3, characterized in that, The fixing plate (7) is provided with an inner limiting socket (9) on its outer side, and the inner limiting socket (9) is connected to the transverse pipe section.

5. A cooling water nozzle for a new energy vehicle according to claim 1, characterized in that, The side reinforcing arm (3) has a displacement groove (10) inside, and a support slide (11) is slidably connected inside the displacement groove (10).

6. A cooling water nozzle for a new energy vehicle according to claim 5, characterized in that, The inner side of the support slide (11) is connected to the middle position of the protective ring (4).

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