Pump head structure of new energy charging system

Abstract

The utility model relates to the field of new energy charging pile water pumps, in particular to a pump head structure of a new energy charging system, which comprises a pump head, a pump shell main body is arranged on one side of the pump head, a detachable protective shell is arranged on the other side, far away from the pump shell main body, of the pump head, and a first output port is arranged in the middle of a pump head shell. A plurality of first installation heads are evenly arranged on the surface of the side wall of the pump head shell, through holes are formed in the first installation heads, a first output port is formed in the middle of the pump head shell, and a second output port is connected to one side of the pump head shell. The pump head used for the new energy charging system can be connected with more assemblies, the detachable protective shell is arranged, clamping can be conducted according to using requirements, the pump head can be effectively protected through the main shell and the side protective shell, the pump head is prevented from being damaged by external impact force, and therefore the protective capacity of the pump head can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water pumps for new energy charging piles, in particular to a pump head structure of a new energy charging system. Background Art

[0002] The water pumps for new energy charging piles are mainly applied to the thermal management system of new energy vehicles, especially on the charging piles of liquid-cooled ultra-fast charging technology. These water pumps help regulate the temperature of new energy vehicles by circulating the coolant, ensuring that the battery and other key components operate within the normal working temperature range.

[0003] Currently, most of the pump head structures of some charging pumps are relatively simple with only a single outlet, and most of the pump head structures are relatively fragile. Once subjected to impact, it will cause damage to the pump head, resulting in the overall damage of the pump head. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a pump head structure of a new energy charging system is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pump head structure of a new energy charging system, including a pump head. A pump housing main body is installed on one side of the pump head, and a detachable protective housing is installed on the other side of the pump head away from the pump housing main body;

[0007] A first outlet is provided in the middle of the pump head housing. A plurality of first mounting heads are evenly provided on the side wall surface of the pump head housing. Through holes are provided in the first mounting heads. A first outlet is provided in the middle of the pump head housing, and a second outlet is connected and provided on one side of the pump head housing.

[0008] In addition, preferably, the pump housing main body is installed and connected to the side wall of the pump head where the first mounting heads are provided.

[0009] In addition, preferably, a rubber gasket is provided on the surface of the first mounting head on the side in contact with the pump housing main body.

[0010] In addition, preferably, the detachable protective housing includes a main housing, and the main housing can be sleeved on the surface of the other side of the pump head away from the side where the pump housing main body is installed.

[0011] In addition, preferably, a side protective housing is connected to one side of the main housing, and the side protective housing covers the outside of the housing of the second outlet. A plurality of second mounting heads are evenly and fixedly connected to the outer wall of the main housing, and an opening is provided in the middle of the main housing.

[0012] In addition, a preferred structure is that a through hole is provided in the second mounting head, and the through hole of the second mounting head has the same aperture as that of the through hole of the first mounting head and is centered and aligned.

[0013] The beneficial effects of the present utility model are as follows: By providing the first output port and the second output port, the pump head for the new energy charging system can be connected to more components. Moreover, the provided detachable protective housing can be clamped according to the usage requirements. The main housing and the side protective housing can effectively protect the pump head, thereby preventing the pump head from being damaged by external impact forces, and thus effectively improving the protection ability of the pump head. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure with the pump head installed;

[0015] Figure 2 It is a schematic diagram of the structure of the pump head in a disassembled state;

[0016] Figure 3 It is a schematic diagram of the structure of the pump head;

[0017] Figure 4 It is a schematic diagram of the structure of the detachable protective housing;

[0018] Figure 5 It is a schematic diagram of the structure of the pump head.

[0019] In the figure: 1 pump head, 11 first mounting head, 12 rubber gasket, 13 first output port, 14 second output port, 2 pump housing main body, 3 detachable protective housing, 31 main housing, 32 second mounting head, 33 side protective housing, 34 opening. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1-5 , a pump head structure for a new energy charging system includes a pump head 1. A pump housing main body 2 is installed on one side of the pump head 1, and a detachable protective housing 3 is installed on the other side of the pump head 1 away from the pump housing main body 2. A first output port 13 is provided in the middle of the housing of the pump head 1. A plurality of first mounting heads 11 are evenly provided on the surface of the side wall of the housing of the pump head 1. Through holes are provided in the first mounting heads 11. A first output port 13 is provided in the middle of the housing of the pump head 1. A second output port 14 is connected and provided on one side of the housing of the pump head 1. The second output port 14 is convenient for connecting other components.

[0022] Among them, the pump housing main body 2 is installed and connected to the side wall of the pump head 1 where the first mounting head 11 is provided, and the first mounting head 11 is used for installing and fixing components.

[0023] In addition, a rubber gasket 12 is provided on the surface of the first mounting head 11 on the side in contact with the pump housing main body 2.

[0024] Moreover, the detachable protective housing 3 includes a main housing 31 which can be sleeved on the other surface of the pump head 1 away from the side where the pump housing main body 2 is installed, and the main housing 31 can protect the pump head 1.

[0025] In addition, a side protective housing 33 is connected and provided on one side of the main housing 31. The side protective housing 33 covers the outside of the housing of the second outlet 14. A plurality of second mounting heads 32 are uniformly and fixedly connected to the outer wall of the main housing 31. An opening 34 is provided in the middle of the main housing 31. Through holes are opened in the second mounting heads 32. The through holes of the second mounting heads 32 have the same aperture as and are centered with the through holes of the first mounting heads 11. The second mounting heads 32 facilitate the installation of components to the first mounting heads 11, so as to achieve the installation of a protective housing on the pump head 1.

[0026] In this embodiment, the pump head 1 is installed on the pump housing main body 2 through the first mounting head 11, and it can be selected whether to install a detachable protective housing 3 on the pump head 1 according to the use environment. When the detachable protective housing 3 is needed, the second mounting heads 32 are aligned with the first mounting heads 11, and then the installation and fixing components are used to install the quick-release protective housing 3 on the outside of the pump head 1.

[0027] During daily use, the main housing 31 can effectively cover the outside of the pump head 1, playing a good protective role, and the side protective housing 33 on one side can also protect the housing of the second outlet 14. The opening 34 is for the housing of the first outlet 13 to pass through.

[0028] The pump head 1 can be connected to different components through the first outlet 13 and the second outlet 14.

[0029] In the present utility model, through the provided first outlet 13 and second outlet 14, the pump head 1 for the new energy charging system can be connected to more components, and the provided detachable protective housing 3 can be clamped according to the use requirements. The main housing 31 and the side protective housing 33 can effectively protect the pump head 1, thereby preventing the pump head 1 from being damaged by external impact forces, and thus effectively improving the protection ability of the pump head 1.

[0030] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. The pump head structure of a new energy charging system, including a pump head (1), is characterized in that, A pump housing body (2) is installed on one side of the pump head (1), and a detachable protective housing (3) is installed on the other side of the pump head (1) away from the pump housing body (2). A first output port (13) is provided in the middle of the housing of the pump head (1). A plurality of first mounting heads (11) are evenly provided on the side wall surface of the housing of the pump head (1). Through holes are provided in the first mounting heads (11). A first output port (13) is provided in the middle of the housing of the pump head (1). A second output port (14) is connected and provided on one side of the housing of the pump head (1).

2. The pump head structure of a new energy charging system according to claim 1, characterized in that, The pump housing body (2) is installed and connected to the side wall of the pump head (1) where the first mounting head (11) is provided.

3. The pump head structure of a new energy charging system according to claim 2, characterized in that, A rubber gasket (12) is provided on the surface of the first mounting head (11) on the side in contact with the pump housing body (2).

4. The pump head structure of a new energy charging system according to claim 1, characterized in that, The detachable protective housing (3) includes a main housing (31), and the main housing (31) can be sleeved on the surface of the other side of the pump head (1) away from the side where the pump housing body (2) is installed.

5. The pump head structure of a new energy charging system according to claim 4, characterized in that, A side protective housing (33) is connected and provided on one side of the main housing (31), and the side protective housing (33) covers the outside of the housing of the second output port (14). A plurality of second mounting heads (32) are evenly and fixedly connected to the outer wall of the main housing (31). An opening (34) is provided in the middle of the main housing (31).

6. The pump head structure of a new energy charging system according to claim 5, characterized in that, Through holes are provided in the second mounting heads (32), and the through holes of the second mounting heads (32) have the same aperture as the through holes of the first mounting heads (11) and are centered.

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