CN215765887U

CN215765887U - Integrated assembly

Info

Publication number: CN215765887U
Application number: CN202121890956.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhejiang Sanhua Automotive Components Co Ltd
Current assignee: Zhejiang Sanhua Automotive Components Co Ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-08
Anticipated expiration: 2031-08-12

Abstract

An integrated assembly comprises a connecting part, a one-way part and a functional part, wherein the functional part is fixedly connected with the connecting part or is arranged in a limiting way, and comprises at least one of a valve, a pump and a heat exchanger; the one-way component is fixedly connected with the connecting component or is arranged in a limiting way; the connecting part is provided with a first accommodating cavity, and at least part of the one-way part is positioned in the first accommodating cavity; the connecting component is also provided with a first passage and a second passage which are arranged in an angle, the functional component is communicated with the one-way component at least through the first passage or the second passage, the one-way component is provided with a valve port and a valve cavity, and the second passage is communicated with the valve cavity; when the valve port is opened, the first passage is communicated with the valve cavity at least through the valve port; this is advantageous in simplifying the system structure.

Description

Integrated assembly

Technical Field

The present application relates to the field of thermal management technologies, and in particular, to an integrated component.

Background

The thermal management system comprises a functional component and a one-way component, for example, the functional component can be at least one of a valve, a pump and a heat exchanger; a unidirectional component is a component used to control fluid; generally, the functional component and the one-way component are arranged independently and need to be connected with each other through a pipeline, and the functional component and the one-way component need to be installed separately from the outside, so that the components are scattered, and the structure of the whole system is relatively complex; therefore, how to simplify the system structure is a problem to be considered.

SUMMERY OF THE UTILITY MODEL

The integrated assembly is beneficial to integration of parts, enables the structure to be more compact and is beneficial to simplifying the system structure.

In order to achieve the above purpose, one embodiment of the present application adopts the following technical solutions:

an integrated assembly comprises a connecting part, a one-way part and a functional part, wherein the functional part is fixedly connected with the connecting part or arranged in a limiting way, and comprises at least one of a valve, a pump and a heat exchanger; the one-way component is fixedly connected with or limited by the connecting component; the connecting part is provided with a first accommodating cavity, and at least part of the one-way part is positioned in the first accommodating cavity; the connecting component is also provided with a first passage and a second passage, the first passage and the second passage are arranged at an angle, the functional component is communicated with the one-way component at least through the first passage or the second passage, the one-way component is provided with a valve port and a valve cavity, and the second passage is communicated with the valve cavity; when the valve port is opened, the first passage is communicated with the valve cavity at least through the valve port.

Through the mode, the connecting part can integrate the one-way part and the functional part together, so that the integration of parts is facilitated, the system structure is more compact, and the simplification of the system structure is facilitated.

Drawings

FIG. 1 is a perspective view of an integrated component of the present application;

FIG. 2 is a schematic front view of the integrated assembly of FIG. 1;

FIG. 3 is a cross-sectional view of the integrated circuit assembly of FIG. 2 taken along section A-A;

FIG. 4 is an enlarged schematic view of the first embodiment of section A of FIG. 3;

FIG. 5 is a perspective view of the first connecting plate of FIG. 3;

FIG. 6 is a perspective view of the one-way element of FIG. 1;

FIG. 7 is an enlarged schematic view of a second embodiment of section A of FIG. 3;

FIG. 8 is an enlarged schematic view of a third embodiment of portion A of FIG. 3;

FIG. 9 is an enlarged schematic view of a fourth embodiment of section A of FIG. 3;

fig. 10 is a cross-sectional view of the one-way element of fig. 6.

Detailed Description

The following detailed description of embodiments of the present application will be made with reference to the accompanying drawings. First, it should be noted that the terms of orientation such as up, down, left, right, front, rear, inner, outer, top, bottom, etc., mentioned or possibly mentioned in the present specification are defined with respect to the configurations shown in the respective drawings, and they are relative concepts, and thus may be changed accordingly depending on the position and the use state thereof. Therefore, these and other directional terms should not be construed as limiting terms.

Referring to fig. 1 to 4, an integrated assembly 100 includes a connection component 102, a one-way component 101, and a functional component 103, where the functional component 103 is fixedly connected or disposed in a limited manner with the connection component 102, where the functional component 103 may include at least one of a valve, a pump, and a heat exchanger; the one-way component 101 and the connecting component 102 are fixedly connected or limited; the connecting part 102 is provided with a first accommodating cavity 1021, and the one-way part 101 is at least partially positioned in the first accommodating cavity 1021; connecting part 102 further has a first channel 1022 and a second channel 1023, where first channel 1022 and second channel 1023 are disposed at an angle, first channel 1022 can be at least used as an inlet channel of unidirectional part 101, and second channel 1023 can be at least used as an outlet channel of the unidirectional part; check member 101 has valve port 8 and valve chamber 9, and second passage 1023 communicates with valve chamber 9; when the valve port 8 is open, the first passage 1022 can communicate with the valve chamber 9; the connecting component 102 is enabled to integrate the one-way component 101 and the functional component 103 in the above manner, which is beneficial to improving the compactness of the system structure.

Referring to fig. 1 to 4, in the present embodiment, at least a portion of first channel 1022 is located below unidirectional element 101, and at least a portion of second channel 1023 is located at a side of unidirectional element 101; in this embodiment, the working medium second channel 1023 is arranged perpendicular to the first channel 1022; the inlet of the second channel 1023 is formed on the peripheral sidewall corresponding to the first receiving cavity 1021; in this embodiment, the second passage 1023 communicates with the inflow passage of the functional part 103.

Referring to fig. 3, the connecting member 102 includes a first connecting plate 102a and a second connecting plate 102b, the first connecting plate 102a and the second connecting plate 102b are stacked, and the first connecting plate 102a is located above the second connecting plate 102 b; first receiving cavity 1021 is at least partially formed in first web 102a, first channel 1022 is at least partially formed in second web 102b, and second channel 1023 is at least partially formed in first web 102 a.

Referring to fig. 4 and 5, the first connection plate 102a includes a first body portion 1021a and an annular protrusion portion 1022a, the annular protrusion portion 1022a is protruded from an upper end surface of the first body portion 1021a, a first receiving cavity 1021 is partially formed in the annular protrusion portion 1022a, the first receiving cavity 1021 has a first opening 10211 and a second opening 10212, the first opening 10211 is formed in an upper end surface of the annular protrusion portion 1022a, and the second opening 10212 is formed in a lower end surface of the first body portion 1021 a.

Referring to fig. 1 to 4, the integrated assembly 100 further includes a first sealing ring 13 and a second sealing ring 23, the first sealing ring 13 is located above the second sealing ring 23, the first sealing ring 13 is sleeved on the periphery of the one-way component 101, the periphery of the first sealing ring 13 is in contact with and sealed with the wall surface corresponding to the first accommodating cavity 1021, the second sealing ring 23 is sleeved on the periphery of the one-way component 101, and the periphery of the second sealing ring 23 is in contact with and sealed with the wall surface corresponding to the first accommodating cavity 1021.

Referring to fig. 1 to 4, as an implementation manner, in the present embodiment, the first connecting plate 102a further includes at least two lug portions 1023a, the lug portions 1023a are connected with the annular protruding portion 1022a, and the lug portions 1023a are protruded from the upper end surface of the first body portion 1021 a; the lug portion 1023a has a first connection hole 1024a, the one-way component 101 has a second connection hole 1011, the position of the first connection hole 1024a corresponds to the position of the second connection hole 1011, and the one-way component 101 is fixedly connected with the first connection plate 102a at least through a screw or a bolt.

Referring to fig. 7, as another embodiment, in this embodiment, the one-way member 101 has an external thread portion 1012, at least a portion of the peripheral sidewall corresponding to the first receiving portion 1021 has an internal thread portion, and the external thread portion 1012 and the internal thread portion are correspondingly disposed in a matching manner so as to achieve the fixed connection between the one-way member 101 and the connecting member 102.

Referring to fig. 8, as another embodiment, in the present embodiment, the first connecting plate 102a has a slot 1025a, and the slot 1025a is recessed from the peripheral sidewall corresponding to the first receiving cavity 1021; the integrated assembly 100 further comprises a clamp spring 104, the clamp spring 104 is partially located in the clamp groove 1025a, and the clamp spring 104 can limit the one-way component 101 from being separated from the first accommodating cavity 1021, so that the one-way component 101 and the connecting component 102 are in a limit arrangement.

Referring to fig. 9, as another embodiment, in this embodiment, the integrated assembly 100 further includes a limiting nut 105, the limiting nut 105 has an external thread portion, at least a portion of the peripheral sidewall corresponding to the first receiving cavity 1021 has an internal thread portion, the external thread portion and the internal thread portion are correspondingly disposed in a matching manner, the limiting nut 105 is located above at least a portion of the one-way component 101, and the limiting nut 105 can limit the one-way component 101 from being separated from the first receiving cavity 1021.

Referring to fig. 10, the one-way component 101 includes an upper valve body 1, a lower valve body 2, a valve core 3 and an elastic element 4, wherein the upper valve body 1 and the lower valve body 2 are arranged in a limiting manner; the one-way component 101 has a valve cavity 9, and the valve core 3 and the elastic element 4 are located in the valve cavity 9, but as another embodiment, a part of the valve core 3 and a part of the elastic element 4 may be located in the valve cavity 9; referring to fig. 10, the valve core 3 includes a valve core head 31 and a guide rod 32, in this embodiment, the valve core head 31 and the guide rod 32 are an integral structure for easy processing, and of course, as other embodiments, the valve core head 31 and the guide rod 32 may also be a separate structure and fixedly connected; referring to fig. 3 to 5, the elastic element 4 is sleeved on the outer periphery of the guide rod 32, one end of the elastic element 4 abuts against the valve core head 31, and the other end of the elastic element 4 abuts against the upper valve body 1, where the "abutment" may be direct abutment or indirect abutment, in this embodiment, the elastic element 4 is a spring, and of course, as another embodiment, the elastic element 4 may also be an elastic structure in another form; referring to fig. 3 to 5, the guide rod 32 is slidably engaged with the upper valve body 1, and the valve body 3 can move up and down along the axial direction of the guide rod 32.

Referring to fig. 10, the check member 101 has a valve port 8, in this embodiment, the valve port 8 is formed on the lower valve body 2, of course, as other embodiments, the valve port 8 may also be formed on other parts, and the part formed with the valve port 8 is fixedly connected or limited with the lower valve body 2; referring to fig. 10, the valve core head 31 and the valve port 8 can be arranged in a sealing manner, specifically, the one-way component 101 further includes a third sealing ring 33, the third sealing ring 33 is sleeved on the outer periphery of the valve core head 31, and the outer periphery of the third sealing ring 33 is in contact with the wall surface corresponding to the valve port 8, so that the valve core head 31 and the valve port 8 can be arranged in a sealing manner; referring to fig. 10, the check member 102 has an outflow passage 90, and the outflow passage 90 communicates with the valve chamber 9 of the check member 101; referring to fig. 1 to 10, when the working medium flows in from the first channel 1022, the bottom surface of the valve core 3 receives the acting force of the working medium on the valve core 3, and the acting force is greater than the acting force of the elastic element 4 on the valve core 3, so that the valve core 3 and the third sealing ring 33 move upwards, the elastic element 4 is compressed, when the valve core seat 3 and the third sealing ring 33 move upwards to the corresponding preset positions, the third sealing ring 33 is separated from the wall surface corresponding to the valve port 8, the valve port 8 is opened, the working medium enters the valve cavity 9 through the valve port 8, and the working medium flows out from the second channel 1023 due to the fact that the outflow channel 90 communicates the valve cavity 9 and the second channel 1023; when no working medium flows in the first channel 1022, the bottom surface of the valve core 3 is not subjected to the acting force of the working medium, the valve core 3 is at least subjected to the reaction force of the elastic element 4, so that the valve core 3 and the third sealing ring 33 move downwards, when the valve core 3 and the third sealing ring 33 move downwards to the corresponding preset positions, the third sealing ring 33 is in contact with the wall surface corresponding to the valve port 8, so that the valve port 8 is sealed, and the first channel 1022 and the second channel 1023 are not communicated.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features of the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted for those skilled in the art, and all technical solutions and modifications that do not depart from the spirit and scope of the present invention should be covered by the claims of the present invention.

Claims

1. An integrated assembly, characterized by: the integrated assembly comprises a connecting part, a one-way part and a functional part, wherein the functional part is fixedly connected with the connecting part or arranged in a limiting way, and comprises at least one of a valve, a pump and a heat exchanger; the one-way component is fixedly connected with or limited by the connecting component; the connecting part is provided with a first accommodating cavity, and at least part of the one-way part is positioned in the first accommodating cavity; the connecting component is also provided with a first passage and a second passage, the first passage and the second passage are arranged at an angle, the functional component is communicated with the one-way component at least through the first passage or the second passage, the one-way component is provided with a valve port and a valve cavity, and the second passage is communicated with the valve cavity; when the valve port is opened, the first passage is communicated with the valve cavity at least through the valve port.

2. The integrated assembly of claim 1, wherein: at least part of the first channel is positioned below the unidirectional component, and at least part of the second channel is positioned on the side of the unidirectional component.

3. The integrated assembly of claim 1 or 2, wherein: the first channel can be at least used as an inflow channel of the one-way valve component, and the second channel can be at least used as an outflow channel of the one-way valve component; the second channel is perpendicular to the first channel; the inlet of the second channel is formed on the peripheral side wall corresponding to the first accommodating cavity.

4. The integrated assembly according to any one of claims 1 to 3, wherein: the connecting part comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are arranged in a stacked mode, and the first connecting plate is located above the second connecting plate; at least a portion of the first receiving cavity is formed in the first web, at least a portion of the first channel is formed in the second web, and at least a portion of the second channel is formed in the first web.

5. The integrated assembly of claim 4, wherein: the first connecting plate comprises a first body part and an annular protrusion part, the annular protrusion part is arranged in a protruding mode from the upper end face of the first body part, part of the first accommodating cavity is formed in the annular protrusion part, the first accommodating cavity is provided with a first opening and a second opening, the first opening is formed in the upper end face of the annular protrusion part, and the second opening is formed in the lower end face of the first body part.

6. The integrated assembly of claim 5, wherein: the first connecting plate further comprises at least two lug parts, the lug parts are connected with the annular convex parts, and the lug parts are arranged in a protruding mode from the upper end face of the first body part; the lug part is provided with a first connecting hole, the unidirectional component is provided with a second connecting hole, the position of the first connecting hole corresponds to that of the second connecting hole, and the unidirectional component is fixedly connected with the first connecting plate at least through a screw or a bolt.

7. The integrated assembly of claim 4 or 5, wherein: one-way part has external screw thread portion, the first at least partial week lateral wall that holds the chamber and correspond has internal thread portion, external screw thread portion with the corresponding cooperation setting of internal thread portion.

8. The integrated assembly of claim 4 or 5, wherein: the first connecting plate is provided with a clamping groove which is arranged in a recessed mode from the peripheral side wall corresponding to the first accommodating cavity; the integrated component further comprises a clamp spring, the clamp spring is partially located in the clamp groove, and the clamp spring can limit the one-way component to be separated from the first accommodating cavity.

9. The integrated assembly of claim 4 or 5, wherein: the integrated component further comprises a limiting nut, the limiting nut is provided with an external thread part, at least part of peripheral side walls corresponding to the first accommodating cavity are provided with an internal thread part, the external thread part corresponds to the internal thread part for matching, the limiting nut is located above at least part of the one-way component, and the limiting nut can limit the one-way component to be separated from the first accommodating cavity.

10. The integrated assembly of any one of claims 1 to 9, wherein: the one-way component comprises an upper valve body and a lower valve body, the upper valve body comprises an installation part and at least two first protruding parts, the installation part extends from the lower end surface of the upper valve body to the direction close to the upper end surface of the upper valve body along the height direction of the upper valve body, the first protruding parts are arranged in a protruding mode from the wall surface corresponding to the installation part, and the first protruding parts are distributed along the circumferential direction of the installation part;

the lower valve body comprises at least two first limiting grooves, the first limiting grooves are arranged along the peripheral surface of the lower valve body in a concave mode, and the first limiting grooves are distributed along the circumferential direction of the lower valve body; the lower valve body further comprises a stopping part, one end of the stopping part is a fixed end, and the other end of the stopping part is a cantilever end; the fixed end of the stopping part is taken as a fulcrum, and the cantilever end of the stopping part can move under the action of external force; at least part of the first protruding part is located in the first limiting groove, and the stopping part can block the first protruding part from sliding out of the first limiting groove.