New energy medium water nozzle with high sealing performance

Abstract

The utility model discloses a new energy medium water nozzle of high sealing property relates to water nozzle technical field, adopts including mounting panel, hoop and inverted tooth, the top of mounting panel is provided with first connecting pipe, the top of first connecting pipe is provided with quick -plug pipe. The utility model discloses through with inner connecting pipe using the split design of mounting panel, through the quick -plug pipe of first connecting pipe top setting inserts the quick -plug groove of second connecting pipe bottom end opening, then through the locating groove alignment locating ring after two clamps are set in the outside of first connecting pipe and second connecting pipe, then the fixed bolt is penetrated two mounting blocks and is tightened nut, has completed the fixed mounting of first connecting pipe and second connecting pipe, thereby makes the fixed mounting of inner connecting pipe and mounting panel be completed, thereby can according to the size selection suitable inner connecting pipe and mounting panel connection of battery pack inner nylon pipe joint, and then the versatility of mounting panel has been improved greatly, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of water tap technology, specifically to a high-sealing new energy medium water tap. Background Technology

[0002] When connecting the outer rubber hose and the inner nylon hose of an electric vehicle battery pack, certain strength, flame retardant, and sealing requirements must be met. As market demands for increased driving range and safety in electric vehicles rise, the shortcomings of existing inlet and outlet nozzles—such as poor versatility and complex sealing welding processes—are becoming increasingly apparent due to their structural limitations. In particular, different sizes of inlet and outlet nozzles need to be manufactured to match the different sizes of nylon hoses within the battery pack, resulting in high costs. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a high-sealing new energy medium water tap, solving the problems raised in the background section.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A high-sealing new energy medium water nozzle includes a mounting plate, clamps, and countersunk teeth. A first connecting pipe is located at the top of the mounting plate, and a quick-connect pipe is located at the top of the first connecting pipe. A sealing gasket is fitted around the quick-connect pipe, and a second connecting pipe is located around the quick-connect pipe. A quick-slot is formed inside the second connecting pipe, and the quick-connect pipe is inserted into the quick-slot. Positioning rings are provided on the outer walls of both the first and second connecting pipes. The first and second connecting pipes are fixedly connected by two clamps. Positioning grooves that cooperate with the positioning rings are formed on the inner walls of the clamps. Symmetrical mounting blocks are fixedly installed on the outer walls of the clamps. Fixing bolts are threaded through the interiors of the mounting blocks, and nuts are threaded onto the fixing bolts. The nuts abut against the mounting blocks. An inner connecting pipe is located at the top of the second connecting pipe. A blocking ring is located at the bottom of the mounting plate, and an outer connecting pipe is located at the bottom of the blocking ring.

[0005] Preferably, the upper surface of the inner connecting tube is provided with reverse teeth, the lower surface of the inner connecting tube is provided with external threads, the middle end of the inner connecting tube is provided with a fixing groove, and a rubber ring is sleeved in the fixing groove.

[0006] Preferably, the surface of the mounting plate has symmetrical bolt fixing holes.

[0007] Preferably, the sealing gasket is made of EPDM and silicone rubber.

[0008] Preferably, the mounting plate is connected to the first connecting pipe and the blocking ring, the first connecting pipe is connected to the quick-connect pipe, the quick-connect pipe is connected to the second connecting pipe, the second connecting pipe is connected to the inner connecting pipe, and the blocking ring is connected to the outer connecting pipe.

[0009] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model provides a high-sealing new energy medium water tap by adopting a separate design for the mounting plate and the inner connecting pipe. The quick-connect tube at the top of the first connecting pipe is inserted into the quick-slot at the bottom of the second connecting pipe. Then, after aligning the positioning groove with the positioning ring, two clamps are fitted onto the outside of the first and second connecting pipes. Next, the fixing bolts are passed through the two mounting blocks and the nuts are tightened, completing the fixed installation of the first and second connecting pipes. This also completes the fixed installation of the inner connecting pipe and the mounting plate. This allows for the selection of a suitable inner connecting pipe to connect with the mounting plate based on the size of the nylon tube connector inside the battery pack, significantly improving the versatility of the mounting plate and saving costs. Simultaneously, by providing a sealing gasket on the outer wall of the quick-connect tube, when the two clamps are tightened by the fixing bolts, the sealing performance of the connection between the inner connecting pipe and the mounting plate is greatly improved through the filling effect of the sealing gasket. This solves the problems of existing inlet and outlet water taps, such as poor versatility due to structural limitations and complex sealing welding processes. This invention connects an inner connecting tube to a nylon tube connector inside a battery pack. The lower surface of the inner connecting tube has an external thread that engages with the internal thread of the nylon tube connector inside the battery pack, thus sealing and fixing the inner connecting tube to the nylon tube connector. A fixing groove is provided in the middle of the inner connecting tube, and a rubber ring is fitted inside the groove. The rubber ring significantly improves the sealing performance between the inner connecting tube and the nylon tube connector. Furthermore, the upper surface of the inner connecting tube has reverse teeth that tightly engage the nylon tube connector as it enters the connector, thereby increasing the connection strength between the inner connecting tube and the nylon tube connector and preventing the inner connecting tube from detaching. Attached Figure Description

[0010] Figure 1 This is the front view of the present invention.

[0011] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0012] Figure 3 This is an exploded view of the present invention.

[0013] Figure 4 for Figure 1 A magnified schematic diagram of the local structure at point A.

[0014] In the diagram: 1. Mounting plate; 1.1. Bolt fixing hole; 2. First connecting pipe; 3. Quick-connect pipe; 4. Sealing gasket; 5. Second connecting pipe; 6. Quick slot; 7. Positioning ring; 8. Clamp; 9. Mounting block; 10. Fixing bolt; 11. Nut; 12. Positioning groove; 13. Inner connecting pipe; 14. External thread; 15. Fixing groove; 16. Rubber ring; 17. Back teeth; 18. Blocking ring; 19. Outer connecting pipe. Detailed Implementation

[0015] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0016] According to an embodiment of this utility model, a high-sealing new energy medium water nozzle is provided.

[0017] Example 1: As shown in the attached diagram of the instruction manual. Figure 1 As shown, a high-sealing new energy medium water tap includes a mounting plate 1, a clamp 8, and a reverse tooth 17. A first connecting pipe 2 is provided at the top of the mounting plate 1, and a quick-connect pipe 3 is provided at the top of the first connecting pipe 2. A sealing gasket 4 is sleeved around the quick-connect pipe 3, and a second connecting pipe 5 is provided around the quick-connect pipe 3. A quick-connect slot 6 is formed inside the second connecting pipe 5, and the quick-connect pipe 6 is inserted into the quick-connect slot 6. Positioning rings 7 are provided on the outer walls of both the first connecting pipe 2 and the second connecting pipe 5. The two connecting pipes 5 are fixedly connected by two clamps 8. The inner wall of the clamps 8 is provided with a positioning groove 12 that cooperates with the positioning ring 7. The outer wall of the clamps 8 is fixedly installed with symmetrical mounting blocks 9. A fixing bolt 10 is provided through the mounting block 9. The fixing bolt 10 is threaded with a nut 11. The nut 11 abuts against the mounting block 9. The top end of the second connecting pipe 5 is provided with an inner connecting pipe 13. The bottom end of the mounting plate 1 is provided with a blocking ring 18. The bottom end of the blocking ring 18 is provided with an outer connecting pipe 19.

[0018] Example 2: As shown in the attached diagram of the instruction manual. Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a high-sealing new energy medium water nozzle is first used to fix the mounting plate 1 on the outer shell of the battery pack by using bolts and bolt fixing holes 1.1. Then, by inserting the quick-connect tube 3 at the top of the first connecting tube 2 into the quick-slot 6 at the bottom of the second connecting tube 5, and then aligning the positioning ring 7 with the positioning groove 12, the two clamps 8 are fitted onto the outside of the first connecting tube 2 and the second connecting tube 5. Finally, the fixing bolts 10 are passed through the two mounting blocks 9 and the nuts 11 are tightened, thus completing the fixed installation of the first connecting tube 2 and the second connecting tube 5. This completes the fixed installation of the inner connecting tube 13 and the mounting plate 1. The appropriate inner connecting tube 13 can be selected to connect with the mounting plate 1 according to the size of the nylon tube connector in the battery pack, which greatly improves the versatility of the mounting plate 1 and saves costs. At the same time, by fitting a sealing gasket 4 on the outer wall of the quick-connect tube 3, when the two clamps 8 are tightened by the fixing bolts 10, the sealing performance of the connection between the inner connecting tube 13 and the mounting plate 1 is greatly improved by the filling effect of the sealing gasket 4. This solves the problems of poor versatility and complex sealing welding process of existing inlet and outlet nozzles due to structural limitations. Next, in order to connect the inner connecting tube 13 to the nylon tube connector inside the battery pack, an external thread 14 is provided on the lower surface of the inner connecting tube 13, which engages with the internal thread inside the nylon tube connector inside the battery pack. This seals and fixes the inner connecting tube 13 to the nylon tube connector. Since a fixing groove 15 is provided in the middle of the inner connecting tube 13, and a rubber ring 16 is fitted inside the fixing groove 15, the setting of the rubber ring 16 greatly improves the sealing performance between the inner connecting tube 13 and the nylon tube connector. At the same time, by providing a reverse tooth 17 on the upper surface of the inner connecting tube 13, the reverse tooth 17 will tightly lock the nylon tube connector when the inner connecting tube 13 enters the nylon tube connector, thereby improving the connection strength between the inner connecting tube 13 and the nylon tube connector and preventing the inner connecting tube 13 from falling off.

[0019] The sealing gasket 4 is made of EPDM and silicone rubber, which can withstand temperatures exceeding 125°C. This ensures that the sealing gasket will not fail to seal due to the heat generated by the electrical products themselves when used on various electrical appliances, thus preventing leakage.

[0020] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A high-sealing new energy medium water tap, characterized in that: Includes a mounting plate (1), a clamp (8), and a counterspindle (17). The mounting plate (1) has a first connecting pipe (2) at its top end, and a quick-connect pipe (3) at its top end. A sealing gasket (4) is fitted around the quick-connect pipe (3), and a second connecting pipe (5) is fitted around the quick-connect pipe (3). A quick-slot (6) is opened inside the second connecting pipe (5), and the quick-connect pipe (3) is inserted into the quick-slot (6). Positioning rings (7) are provided on the outer walls of both the first connecting pipe (2) and the second connecting pipe (5). The first connecting pipe (2) and the second connecting pipe (5) are connected by... Two clamps (8) are fixedly connected. The inner wall of the clamp (8) is provided with a positioning groove (12) that is used to cooperate with the positioning ring (7). The outer wall of the clamp (8) is fixedly installed with symmetrical mounting blocks (9). A fixing bolt (10) is provided through the mounting block (9). The fixing bolt (10) is threaded with a nut (11). The nut (11) abuts against the mounting block (9). The top end of the second connecting pipe (5) is provided with an inner connecting pipe (13). The bottom end of the mounting plate (1) is provided with a blocking ring (18). The bottom end of the blocking ring (18) is provided with an outer connecting pipe (19).

2. The high-sealing new energy medium water tap according to claim 1, characterized in that: The upper end surface of the inner connecting tube (13) is provided with a reverse tooth (17), the lower end surface of the inner connecting tube (13) is provided with an external thread (14), the middle end of the inner connecting tube (13) is provided with a fixing groove (15), and a rubber ring (16) is sleeved in the fixing groove (15).

3. The high-sealing new energy medium water tap according to claim 1, characterized in that: The mounting plate (1) has symmetrical bolt fixing holes (1.1) on its surface.

4. The high-sealing new energy medium water tap according to claim 1, characterized in that: The sealing gasket (4) is made of EPDM and silicone rubber.

5. A high-sealing new energy medium water tap according to claim 1, characterized in that: The mounting plate (1) is connected to the first connecting pipe (2) and the blocking ring (18). The first connecting pipe (2) is connected to the quick-connect pipe (3). The quick-connect pipe (3) is connected to the second connecting pipe (5). The second connecting pipe (5) is connected to the inner connecting pipe (13). The blocking ring (18) is connected to the outer connecting pipe (19).

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