Conveniently installed new energy battery cooling water nozzle

Abstract

The utility model discloses a new energy battery cooling water nozzle of convenient installation, including water nozzle, the one end of water nozzle is provided with cooling plate, and the end of cooling plate is provided with liquid inlet, wherein, the one end of water nozzle is communicated with the spout of inserting pipe in corresponding liquid inlet, and the outside of inserting pipe is provided with sealing ring equidistance, and water nozzle is connected with cooling plate through the clamping mechanism. The utility model discloses, when water nozzle uses, water nozzle inserts the spout into liquid inlet, and water nozzle and cooling plate can be connected quickly through the clamping mechanism, and then the water inlet hose is sleeved on the connecting pipe, and rotates the rotating ring, and makes the rotating ring drive the sliding ring and move to the connecting pipe direction, can drive the pressing plate through the transmission rod and make the pressing plate resist the water inlet hose through rotation, and the pressing plate can connect the water inlet hose and the connecting pipe quickly through the second lobe cooperation first lobe, and then the water nozzle is convenient for the water inlet hose and is transported to the cooling flow passage of cooling plate in the cooling plate, and the installation efficiency of water nozzle is effectively improved, and the water inlet hose and the cooling plate are connected quickly.

Description

Technical Field

[0001] This utility model relates to the field of cooling water nozzle technology, specifically a convenient installation type of cooling water nozzle for new energy batteries. Background Technology

[0002] New energy vehicle batteries are a new type of car battery that uses new energy technologies to reduce greenhouse gas emissions. When using new energy vehicle batteries, cooling plates are needed to cool them down, and coolant needs to be delivered to the cooling channels of the cooling plates through cooling water nozzles.

[0003] Current cooling water nozzles for new energy batteries, such as the one disclosed in CN221928282U, include a nozzle connector, a nozzle head, a protective shell, and a heating component. The nozzle head is fixedly installed on one side of the nozzle connector, and the protective shell is fixedly fitted onto it. The nozzle connector has a first coolant channel, and the nozzle head has a second coolant channel, which are connected. The heating component is located inside the protective shell and is used to heat and melt the coolant in the first and second coolant channels. This invention has the following advantages and effects: the heating component can heat and melt the coolant inside the nozzle, preventing the nozzle from failing to spray coolant smoothly or from freezing and cracking; and the protective shell can cushion the nozzle against impacts, preventing deformation or damage.

[0004] While existing cooling water nozzles can be protected by a protective shell to prevent collisions and avoid deformation or damage, it has been found that the nozzles are used to connect the inlet hose to the cooling plate. The connection between the nozzle and the inlet hose is achieved through threads and interference fits, making it difficult to quickly and conveniently connect. Therefore, we propose a convenient installation type of cooling water nozzle for new energy batteries to solve this problem. Utility Model Content

[0005] The purpose of this utility model is to provide a conveniently installed cooling water nozzle for new energy batteries to solve the problems currently found in the market as mentioned in the background.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a conveniently installable cooling water nozzle for new energy batteries, comprising a water nozzle, a cooling plate at one end of the water nozzle, and a liquid inlet at the end of the cooling plate, wherein... One end of the water nozzle corresponding to the liquid inlet is connected to a tube. Sealing rings are equidistantly arranged on the outer side of the tube. The water nozzle is connected to the cooling plate through a locking mechanism. The end of the water nozzle away from the cooling plate is connected to a connecting pipe. First protrusions are fixedly arranged at equal intervals on the outer surface of the connecting pipe. A pressure plate is symmetrically rotated and connected to the end of the water nozzle near the connecting pipe. The pressure plate is fixedly connected to the inner wall of the connecting pipe at equal intervals. The water nozzle is threadedly connected to the outer side near the middle with a rotating ring. The water nozzle is fitted with a sliding ring on the outer side near the connecting pipe. The rotating ring and the sliding ring are rotatably connected. The side of the sliding ring away from the rotating ring is symmetrically rotatably connected to a transmission rod. The end of the transmission rod away from the sliding ring is rotatably connected to the pressure plate.

[0007] Preferably, the locking mechanism includes a locking groove, the inner wall of the annular frame is symmetrically provided with locking grooves, the water nozzle is provided with a locking block groove on the outer side of the locking groove, the water nozzle is provided with a pressure rod groove on the outer side near the locking block groove, the locking block groove and the pressure rod groove are connected by a connecting rod groove, a locking block and a pressure rod are respectively provided in the locking block groove and the pressure rod groove, a spring is installed at the bottom of the locking block and the pressure rod, and the locking block and the pressure rod are fixedly connected near the bottom by a connecting rod.

[0008] Preferably, the inner diameter of the annular frame matches the outer diameter of the water nozzle.

[0009] Preferably, the card block is rectangular columnar, and the external dimensions of the card block match the internal dimensions of the card slot, and the end of the card block facing the insertion tube is inclined.

[0010] Preferably, the first protrusion is annular and made of rubber material, the second protrusion is arc-shaped and made of hard material, and the first protrusion and the second protrusion are staggered.

[0011] Preferably, the sliding ring is connected to the pressure plate via a transmission rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, when using the water nozzle, the nozzle inserts the tube into the liquid inlet. The locking mechanism allows for quick connection between the water nozzle and the cooling plate. Then, the water inlet hose is fitted onto the connecting pipe. Rotating the rotating ring causes the rotating ring to move the sliding ring towards the connecting pipe. This, through the transmission rod, drives the pressure plate to rotate and press against the water inlet hose. The pressure plate, through the second protrusion and the first protrusion, quickly connects the water inlet hose to the connecting pipe. This allows the water nozzle to easily deliver coolant to the cooling channels of the cooling plate, effectively improving the installation efficiency of the water nozzle and facilitating the quick connection between the water inlet hose and the cooling plate.

[0013] In this invention, when the water nozzle is connected to the cooling plate, the water nozzle inserts its tube into the liquid inlet. When the inclined surface of the locking block abuts against the annular frame, the locking block and the pressure rod retract into the locking block groove and the pressure rod groove respectively, overcoming the spring force. When the locking block and the groove are aligned, the spring pushes the locking block into the groove, thus completing the fixed connection between the water nozzle and the cooling plate. When the water nozzle needs to be disassembled, the pressure rod drives the locking block to move out of the groove, and the water nozzle can be removed. This locking mechanism allows for quick assembly and disassembly of the water nozzle and the cooling plate.

[0014] In this invention, when the rotating ring is rotated, the rotating ring is connected to the water nozzle by a thread, which allows the rotating ring to drive the sliding ring to slide on the water nozzle. When the sliding ring slides, the transmission rod can drive the cooling plate to unfold or rotate towards the connecting pipe, thereby facilitating the clamping or loosening of the water inlet hose fitted on the connecting pipe. This facilitates quick assembly and disassembly of the water inlet hose and the water nozzle. Furthermore, after the water inlet hose is fitted onto the connecting pipe, the first protrusion of the rubber material can seal the connection between the water inlet hose and the connecting pipe. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This utility model Figure 2 A magnified view of the structure at point A in the middle; Figure 4 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0016] In the diagram: 1. Water nozzle; 2. Cooling plate; 3. Liquid inlet; 4. Insert tube; 5. Sealing ring; 6. Ring frame; 7. Slot; 8. Slotted block; 9. Pressure rod slot; 10. Connecting rod slot; 11. Slotted block; 12. Pressure rod; 13. Spring; 14. Connecting rod; 15. Connecting pipe; 16. First protrusion; 17. Pressure plate; 18. Second protrusion; 19. Rotating ring; 20. Sliding ring; 21. Transmission rod. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 4This utility model provides a technical solution: a conveniently installable cooling water nozzle for new energy batteries, including a water nozzle 1, a cooling plate 2 at one end of the water nozzle 1, and a liquid inlet 3 at the end of the cooling plate 2. One end of the water nozzle 1 corresponding to the liquid inlet 3 is connected to the insertion tube 4. Sealing rings 5 ​​are equidistantly arranged on the outer side of the insertion tube 4. The water nozzle 1 is connected to the cooling plate 2 through a snap-fit ​​mechanism. The end of the water nozzle 1 away from the cooling plate 2 is connected to the connecting tube 15. The outer surface of the connecting tube 15 is fixedly provided with first protrusions 16 at equal intervals. The end of the water nozzle 1 close to the connecting tube 15 is symmetrically rotated and connected to the pressure plate 17. The pressure plate 17 is fixedly connected to the inner wall of the connecting pipe 15 at equal intervals with the second protrusion 18. The water nozzle 1 is threaded with a rotating ring 19 near the middle of the outer side. The water nozzle 1 is fitted with a sliding ring 20 near the outer side of the connecting pipe 15. The rotating ring 19 and the sliding ring 20 are rotatably connected. The side of the sliding ring 20 away from the rotating ring 19 is symmetrically rotatably connected with a transmission rod 21. The end of the transmission rod 21 away from the sliding ring 20 is rotatably connected to the pressure plate 17. When using the water nozzle 1, insert the tube 4 into the liquid inlet 3. The water nozzle 1 can be quickly connected to the cooling plate 2 through the locking mechanism. Then, put the water inlet hose (not shown in the figure, it is a hose used to transport coolant. Through the connection with the water nozzle 1, it transports coolant to the cooling channel of the cooling plate 2) on the connecting pipe 15. Rotate the rotating ring 19, so that the rotating ring 19 drives the sliding ring 20 to move towards the connecting pipe 15. The transmission rod 21 drives the pressure plate 17 to rotate and press against the water inlet hose. The pressure plate 17, through the second protrusion 18 and the first protrusion 16, can quickly connect the water inlet hose to the connecting pipe 15. Then, the water nozzle 1 can easily transport coolant to the cooling channel of the cooling plate 2 through the water inlet hose, which effectively improves the installation efficiency of the water nozzle 1 and facilitates the quick connection of the water inlet hose to the cooling plate 2.

[0019] Please see Figures 1 to 4The locking mechanism includes a locking groove 7. The inner wall of the annular frame 6 has symmetrically arranged locking grooves 7. The water nozzle 1 has a locking block groove 8 on the outer side corresponding to the locking groove 7. A pressure rod groove 9 is located on the outer side of the water nozzle 1 near the locking block groove 8. The locking block groove 8 and the pressure rod groove 9 are connected by a connecting rod groove 10. A locking block 11 and a pressure rod 12 are respectively installed in the locking block groove 8 and the pressure rod groove 9. A spring 13 is installed at the bottom of both the locking block 11 and the pressure rod 12. The locking block 11 and the pressure rod 12 are fixedly connected near their bottoms by a connecting rod 14. The inner diameter of the annular frame 6 matches the outer diameter of the water nozzle 1. The locking block 11 is a rectangular column, and its external dimensions match the internal dimensions of the locking groove 7. The end of the 11 facing the insertion tube 4 is inclined. When the water nozzle 1 is connected to the cooling plate 2, the water nozzle 1 inserts the insertion tube 4 into the liquid inlet 3. When the inclined surface of the locking block 11 abuts against the ring frame 6, the locking block 11 and the pressure rod 12 retract into the locking block groove 8 and the pressure rod groove 9 respectively, overcoming the elastic force of the spring 13. When the locking block 11 is aligned with the locking groove 7, the spring 13 pushes the locking block 11 into the locking groove 7, thus completing the fixed connection between the water nozzle 1 and the cooling plate 2. When the water nozzle 1 needs to be disassembled, the locking block 11 is moved out of the locking groove 7 by the pressure rod 12, and the water nozzle 1 can be removed. Through this locking mechanism, the water nozzle 1 and the cooling plate 2 can be quickly disassembled and assembled.

[0020] Please see Figures 1 to 4 The first protrusion 16 is annular and made of rubber material, and the second protrusion 18 is arc-shaped and made of hard material. The first protrusion 16 and the second protrusion 18 are staggered. The sliding ring 20 is connected to the pressure plate 17 through the transmission rod 21. When the rotating ring 19 is rotated, the rotating ring 19 is connected to the water nozzle 1 by a thread, so that the rotating ring 19 can drive the sliding ring 20 to slide on the water nozzle 1. When the sliding ring 20 slides, the transmission rod 21 can drive the cooling plate 2 to unfold or rotate toward the connecting pipe 15, so as to facilitate the clamping or loosening of the water inlet hose on the connecting pipe 15, and thus facilitate the quick assembly and disassembly of the water inlet hose and the water nozzle 1. After the water inlet hose is fitted onto the connecting pipe 15, the first protrusion 16 of rubber material can seal the connection between the water inlet hose and the connecting pipe 15.

[0021] Working principle: This convenient installation type of new energy battery cooling water nozzle, when in use, the nozzle 1 inserts the tube 4 into the liquid inlet 3. Through the locking mechanism, the nozzle 1 can be quickly connected to the cooling plate 2. Then, the water inlet hose (not shown in the figure, it is a hose used to transport coolant, which is transported to the cooling channel of the cooling plate 2 through the connection with the nozzle 1) is put on the connecting pipe 15. Rotating the rotating ring 19 causes the rotating ring 19 to drive the sliding ring 20 to move towards the connecting pipe 15. The transmission rod 21 drives the pressure plate 17 to rotate and press against the water inlet hose. The pressure plate 17, through the second protrusion 18 and the first protrusion 16, can quickly connect the water inlet hose to the connecting pipe 15. Thus, the water nozzle 1 can easily transport the coolant to the cooling channel of the cooling plate 2 through the water inlet hose, effectively improving the installation efficiency of the nozzle 1 and facilitating the quick connection between the water inlet hose and the cooling plate 2. When the water nozzle 1 is connected to the cooling plate 2, the water nozzle 1 inserts the tube 4 into the inlet 3. When the inclined surface of the locking block 11 abuts against the annular frame 6, the locking block 11 and the pressure rod 12 retract into the locking block groove 8 and the pressure rod groove 9 respectively, overcoming the elastic force of the spring 13. When the locking block 11 is aligned with the groove 7, the spring 13 pushes the locking block 11 into the groove 7, thus completing the fixed connection between the water nozzle 1 and the cooling plate 2. When the water nozzle 1 needs to be disassembled, the pressure rod 12 moves the locking block 11 out of the groove 7, and the water nozzle 1 can be removed. This locking mechanism allows for quick connection between the water nozzle 1 and the cooling plate 2. The rotating ring 19 can be quickly disassembled and assembled. When the rotating ring 19 is rotated, it is connected to the water nozzle 1 by a thread, which allows the rotating ring 19 to drive the sliding ring 20 to slide on the water nozzle 1. When the sliding ring 20 slides, the transmission rod 21 can drive the cooling plate 2 to unfold or rotate toward the connecting pipe 15, thereby facilitating the clamping or loosening of the water inlet hose on the connecting pipe 15. This facilitates the quick disassembly and assembly of the water inlet hose and the water nozzle 1. After the water inlet hose is fitted onto the connecting pipe 15, the first protrusion 16 of the rubber material can seal the connection between the water inlet hose and the connecting pipe 15.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveniently installable cooling water nozzle for new energy batteries, comprising a water nozzle (1), characterized in that: The water nozzle (1) is provided with a cooling plate (2) at one end, and the cooling plate (2) is provided with a liquid inlet (3) at the end. The water nozzle (1) is connected to a tube (4) at one end corresponding to the liquid inlet (3). Sealing rings (5) are provided at equal intervals on the outer side of the tube (4). The water nozzle (1) is connected to the cooling plate (2) through a locking mechanism. The end of the water nozzle (1) away from the cooling plate (2) is connected to a connecting pipe (15). The outer surface of the connecting pipe (15) is fixedly provided with first protrusions (16) at equal intervals. The end of the water nozzle (1) near the connecting pipe (15) is symmetrically rotated and connected to a pressure plate (17). The pressure plate (17) is fixedly connected with a second protrusion (18) at equal intervals on the inner wall of the connecting pipe (15) on one side. The water nozzle (1) is threaded with a rotating ring (19) near the middle of the outer side. The water nozzle (1) is fitted with a sliding ring (20) near the outer side of the connecting pipe (15). The rotating ring (19) and the sliding ring (20) are rotatably connected. The side of the sliding ring (20) away from the rotating ring (19) is symmetrically connected with a transmission rod (21). The end of the transmission rod (21) away from the sliding ring (20) is rotatably connected to the pressure plate (17).

2. The convenient installation type of new energy battery cooling water nozzle according to claim 1, characterized in that: The locking mechanism includes a ring frame (6), with symmetrical locking grooves (7) on the inner wall of the ring frame (6). The water nozzle (1) has a locking block groove (8) on the outer side corresponding to the locking groove (7). The water nozzle (1) has a pressure rod groove (9) on the outer side near the locking block groove (8). The locking block groove (8) and the pressure rod groove (9) are connected by a connecting rod groove (10). The locking block groove (8) and the pressure rod groove (9) are respectively provided with a locking block (11) and a pressure rod (12). The bottom of the locking block (11) and the pressure rod (12) are both equipped with a spring (13). The locking block (11) and the pressure rod (12) are fixedly connected near the bottom by a connecting rod (14).

3. The convenient installation type of new energy battery cooling water nozzle according to claim 2, characterized in that: The inner diameter of the ring frame (6) matches the outer diameter of the water nozzle (1).

4. The conveniently installable cooling water nozzle for new energy batteries according to claim 2, characterized in that: The card block (11) is a rectangular column, and the external dimensions of the card block (11) match the internal dimensions of the card slot (7), and the end of the card block (11) facing the insertion tube (4) is an inclined surface.

5. A conveniently installable cooling water nozzle for new energy batteries according to claim 1, characterized in that: The first protrusion (16) is annular and made of rubber material. The second protrusion (18) is arc-shaped and made of hard material. The first protrusion (16) and the second protrusion (18) are staggered.

6. A conveniently installable cooling water nozzle for new energy batteries according to claim 1, characterized in that: The sliding ring (20) is connected to the pressure plate (17) via the transmission rod (21).

Images