CN219061981U - Integrated component - Google Patents

Abstract

The utility model discloses an integrated assembly, which comprises a pump component, a flow channel plate and a sealing piece, wherein the pump component is provided with a pump inlet and a pump outlet, the flow channel plate is provided with a first flow channel port and a second flow channel port, the sealing piece comprises a first sealing piece and a second sealing piece, the first sealing piece is connected with the second sealing piece, the first sealing piece is used for sealing the joint of the pump inlet and the first flow channel port, and the second sealing piece is used for sealing the joint of the pump outlet and the second flow channel port. In the scheme, the first sealing element and the second sealing element are of an integral structure which is connected, the number of parts in the integrated assembly is relatively small, and the assembly can be conveniently carried out.

Description

Integrated component

Technical Field

The utility model relates to the technical field of thermal management, in particular to an integrated component.

Background

The integrated component comprises a pump component and a flow passage plate, wherein the pump component is provided with a pump inlet and a pump outlet, the flow passage plate is provided with a first flow passage opening and a second flow passage opening, when the integrated component is installed, the pump inlet is in butt joint with the first flow passage opening, and the pump outlet is in butt joint with the second flow passage opening, so that sealing elements are required to be configured for sealing respectively.

Disclosure of Invention

The object of the present utility model is to provide an integrated component which is easy to assemble.

To solve the above-mentioned technical problem, one embodiment of the present utility model provides an integrated assembly including a pump member having a pump inlet and a pump outlet, a flow field plate having a first flow field port and a second flow field port, and a seal including a first seal and a second seal, the first seal and the second seal being connected, the first seal being for sealing a junction of the pump inlet and the first flow field port, and the second seal being for sealing a junction of the pump outlet and the second flow field port.

In the scheme of the utility model, the first sealing element and the second sealing element are of a connected integrated structure, so that the number of parts in the integrated assembly is relatively small, and the assembly can be conveniently carried out.

Drawings

FIG. 1 is a schematic diagram of an embodiment of an integrated component according to the present utility model;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic structural view of a seal;

fig. 5 is a schematic structural view of a pump component.

The reference numerals are explained as follows:

1a pump component, a 1a second butt joint surface, a 11 pump inlet, a 12 pump outlet and a 13 positioning part;

2 runner plates, a first butt joint surface of 2a, a first runner port, a second runner port, a first groove of 23, a second groove of 24, a third groove of 25, a sink groove of 26 and a matching part of 27;

3 seals, 31 first seals, 311 first annular body, 312 first bosses, 32 second seals, 321 second annular body, 322 second bosses, 33 connections.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings and specific embodiments.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and for example, "connected" may be either detachably connected or non-detachably connected; may be directly connected or indirectly connected through an intermediate medium.

References to orientation terms, such as "inner", "outer", etc., in the embodiments of the present utility model are only with reference to the orientation of the drawings, and thus, the use of orientation terms is intended to better and more clearly describe and understand the embodiments of the present utility model, rather than to indicate or imply that the apparatus or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the embodiments of the present utility model. Furthermore, unless otherwise indicated herein, the term "plurality" as used herein refers to two or more.

In the description of embodiments of the present utility model, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Referring to fig. 1-5, fig. 1 is a schematic structural diagram of an integrated component according to an embodiment of the present utility model, fig. 2 is an exploded view of fig. 1, fig. 3 is a partial enlarged view of fig. 2, fig. 4 is a schematic structural diagram of a seal, and fig. 5 is a schematic structural diagram of a pump component.

The embodiment of the utility model provides an integrated component which can be particularly used for pumping various fluid media such as water, oil, coolant solution and the like.

As shown in fig. 1 to 5, the present utility model provides an integrated assembly comprising a pump member 1, a flow passage plate 2, and a seal member 3, the pump member 1 having a pump inlet 11 and a pump outlet 12, the flow passage plate 2 having a first flow passage port 21 and a second flow passage port 22; the sealing element 3 comprises a first sealing element 31 and a second sealing element 32, and the first sealing element 31 and the second sealing element 32 are connected to form an integrated sealing element 3; the first seal 31 is used for sealing the junction of the pump inlet 11 and the first fluid passage opening 21 to prevent leakage of fluid medium to a large extent at the junction of the pump inlet 11 and the first fluid passage opening 21; the second seal 32 is used to seal the junction of the pump outlet 12 and the second flow port 22 to largely prevent leakage of fluid medium at the junction of the pump outlet 12 and the second flow port 22.

Unlike conventional designs, the embodiment of the present utility model provides the first seal 31 and the second seal 32 as a connected integrated structure, so that the number of parts of the integrated assembly can be reduced and assembly can be conveniently performed.

The first seal 31 and the second seal 32 may be directly connected.

Alternatively, the connection portion 33 may be disposed between the first seal member 31 and the second seal member 32, so as to conveniently adjust the relative positions between the first seal member 31 and the second seal member 32, and thus, the disposition positions of the pump inlet 11, the pump outlet 12, the first fluid passage opening 21, and the second fluid passage opening 22 may be better adapted. The connecting portion 33 may be linear or curved, and may be specifically determined according to actual use requirements.

In a specific process, the parts of the sealing member 3 (the first sealing member 31 and the second sealing member 32; or the first sealing member 31, the second sealing member 32 and the connecting portion 33) may be processed separately and then assembled and connected into a whole by bonding, welding, riveting or other connection methods, and at this time, the preparation of the parts of the sealing member 3 may be relatively simple, and it is advantageous to ensure the molding size and molding quality of the parts of the sealing member 3. Alternatively, the sealing member 3 may be an integrally formed one-piece structure, such as an integrally injection-molded one-piece structure, so that the manufacturing process of the sealing member 3 can be relatively simple.

The first seal 31 includes a first annular portion, and the second seal 32 includes a second annular portion. The integrated assembly comprises a first groove 23 and a second groove 24, the first groove 23 and the second groove 24 are communicated, the first groove 23 and the second groove 24 are positioned in at least one of the pump component 1 and the runner plate 2, a part of a first annular part is positioned in the first groove 23, a part of a second annular part is positioned in the second groove 24, the first annular part surrounds the pump inlet 11, and the second annular part surrounds the pump outlet 12. In this way, the first seal 31 and the second seal 32 can be pressed against each other when the pump unit 1 and the flow field plate 2 are abutted, so that sealing is better achieved.

The pump component 1 comprises a first sealing surface and a second sealing surface. In specific practice, both the first groove 23 and the second groove 24 may be provided in the flow field plate 2; the first groove 23 may surround the first fluid passage opening 21, the second groove 24 may surround the second fluid passage opening 22, the first annular portion may abut the wall forming the first groove 23, the first sealing surface, respectively, and the second annular portion may abut the wall forming the second groove 24, the second sealing surface, respectively, the first sealing surface surrounding the pump inlet 11, and the second sealing surface surrounding the pump outlet 12. By the cooperation of the first sealing surface, the wall forming the first groove 23 and the first annular portion, a seal may be formed against the interface of the pump inlet 11 and the first fluid passage opening 21. By the cooperation of the second sealing surface, the wall forming the second groove 24 and the second annular portion, a seal may be formed for the interface of the pump outlet 12 and the second flow passage opening 22.

The first annular portion may include a first annular body 311, and the first annular body 311 may be shaped to conform to the pump inlet 11 and the first fluid passage opening 21 to better seal the interface of the pump inlet 11 and the first fluid passage opening 21 and to save material for the first seal 31. In the embodiment of the drawings, the pump inlet 11 and the first fluid passage opening 21 are both circular in shape, and the first annular body 311 may be circular accordingly.

Likewise, the second seal 32 may include a second annular body 321, and the second annular body 321 may be shaped to conform to the pump outlet 12 and the second fluid passage opening 22 to better seal the interface of the pump outlet 12 and the second fluid passage opening 22 and to save material for the second seal 32. In the embodiment of the drawings, the pump outlet 12 and the second fluid passage opening 22 are both non-circular in shape, and accordingly, the second annular body 321 may be non-circular for contoured design.

It should be understood that the above description of the shapes of the first annular body 311 and the second annular body 321 is merely illustrative of the embodiments of the present utility model with reference to the drawings, and is not intended to limit the implementation range of the integrated assembly provided by the present utility model, and other shapes of the first annular body 311 and the second annular body 321 may be adopted on the premise of meeting the performance requirements in various aspects such as tightness. For example, the first annular body 311 may also be non-circular; the shape of the first annular body 311 and the pump inlet 11 and the first fluid passage opening 21 may be non-uniform; the second annular body 321 may also be circular; the shape of the second annular body 321 and the pump outlet 12 and the second fluid passage opening 22 may also be non-uniform.

In some alternative embodiments, the outer wall surface and/or the inner wall surface of the first annular body 311 and the second annular body 321 may be provided with a protrusion, and the protrusion abuts against the side walls of the first groove 23 and the second groove 24. The boss can better fix the first seal 31 and the second seal 32, and can improve the installation reliability of the first seal 31 and the second seal 32 in the integrated component.

In the embodiment of the present utility model, the protruding portion of the first annular body 311 may be referred to as a first protruding portion 312, the protruding portion of the second annular body 321 may be referred to as a second protruding portion 322, the first protruding portion 312 abuts against the side wall of the first groove 23, the second protruding portion 322 abuts against the side wall of the second groove 24 in the embodiment of fig. 4, the first protruding portion 312 may be formed protruding with respect to the inner wall surface of the first annular body 311, and the second protruding portion 322 may be formed protruding with respect to the inner wall surface of the second annular body 321. In addition, the first protrusion 312 may be formed to protrude from the outer wall surface of the first annular body 311, and the second protrusion 322 may be formed to protrude from the outer wall surface of the second annular body 321.

Referring to fig. 3 and 5, the flow field plate 2 may have a first abutting surface 2a, and both the first flow field port 21 and the second flow field port 22 may extend to the first abutting surface 2a; the pump part 1 may have a second abutment surface 1a, and both the pump inlet 11 and the pump outlet 12 may extend to the second abutment surface 1a, and both the aforementioned first sealing surface and second sealing surface may be located at the second abutment surface 1a; the first abutment surface 2a and the second abutment surface 1a may fit snugly against each other.

For convenience of description, the ends of the first and second fluid passage ports 21 and 22 extending to the first abutting surface 2a may be referred to as first connection ends, the ends of the pump inlet 11 and the pump outlet 12 extending to the second abutting surface 1a may be referred to as second connection ends, and the abutting direction of the first and second abutting surfaces 2a and 1a may be referred to as a height direction.

By adopting the above scheme, the first connection ends of the first fluid passage opening 21 and the second fluid passage opening 22 have the same installation height, the second connection ends of the pump inlet 11 and the pump outlet 12 also have the same installation height, the butt joint of the pump component 1 and the fluid passage plate 2 can be conveniently realized, after the butt joint assembly, the dimension of the integrated component in the height direction can be relatively smaller, the volume of the integrated component can be reduced, and the installation occupation space of the integrated component can be reduced, so as to meet the installation requirement in the relatively smaller space.

With continued reference to fig. 3, the flow channel plate 2 is provided with two through holes penetrating in the height direction, wherein one through hole may form the first flow channel opening 21 and the other through hole may form the second flow channel opening 22.

In the case where the first seal 31 and the second seal 32 are directly connected, the first groove 23 and the second groove 24 may be directly connected. In the solution in which the first sealing member 31 and the second sealing member 32 are connected by the connecting portion 33, the flow channel plate 2 may further be provided with a third groove 25, the notch of the third groove 25 is located on the first abutting surface 2a, and the connecting portion 33 may be disposed in the third groove 25.

It should be understood that the foregoing description of the structural forms of the first groove 23 and the second groove 24 is merely illustrative of the embodiments of the present utility model with reference to the accompanying drawings, and is not intended to limit the scope of the integrated component provided by the present utility model, and that other structural forms of the first groove 23 and the second groove 24 may be adopted on the premise of meeting the performance requirements in terms of tightness and the like. For example, the first groove 23 may also be in communication with the first fluid passage opening 21, and in this case, the first groove 23 may be located at one end of the first fluid passage opening 21 in the height direction, and may be combined with the first fluid passage opening 21 to form a stepped hole; similarly, the second groove 24 may also be in communication with the second fluid passage opening 22, and in this case, the second groove 24 may be located at one end of the second fluid passage opening 22 in the height direction, and may be combined with the second fluid passage opening 22 to form a stepped hole.

In some alternative embodiments, the runner plate 2 may be further provided with a sink 26, the notch of the sink 26 may also be located on the first abutting surface 2a, the sink 26 may be used to reduce the weight of the runner plate 2 to achieve a lightweight design, and the sink 26 may also provide a receiving space for receiving and mounting devices such as operable cables.

In the embodiment of fig. 3, the countersink 26 is located radially outside a portion of the first groove 23 and is interrupted by a wall portion forming the third groove 25, the countersink 26 and the first groove 23 do not communicate, and the notch of the countersink 26 is also located at the first abutment surface 2a.

One of the pump member 1 and the flow field plate 2 may be provided with the positioning portion 13, and the other may be provided with the fitting portion 27, and the number and distribution positions of the positioning portion 13 and the fitting portion 27 are not limited herein. In a specific assembly, the positioning portions 13 may be at least partially inserted into the corresponding mating portions 27 to position the relative positions of the pump member 1 and the flow field plate 2, and then the pump member 1 and the flow field plate 2 may be fixed by means of a connecting member in the form of a bolt or the like.

The specific structural forms of the positioning portion 13 and the engaging portion 27 are not limited herein, and in practical applications, those skilled in the art may adjust the positioning portion according to actual needs, so long as the positioning portion and the engaging portion can meet the requirements of use. For example, the positioning portion 13 may be a structure in which a positioning pin, a positioning block, or the like protrudes with respect to the second abutting surface 1a; taking the example that the matching portion 27 is disposed on the runner plate 2, the matching portion 27 may be a through hole penetrating through the runner plate 2 along the axial direction, or may be a blind hole not penetrating through the runner plate 2 along the axial direction, that is, the matching portion 27 may be recessed relative to the first abutting surface 2a; at least part of the positioning portion 13 may be located in the mating arm 27 at the time of the specific assembly to achieve a positioning assembly of the pump component 1 and the flow field plate 2.

One flow field plate 2 may be provided with only one pump part 1 or with a plurality of pump parts 1, which may be determined in particular in connection with the actual use requirements. In the embodiment of fig. 1, a flow channel plate 2 is shown with two pump parts 1.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (9)

1. An integrated assembly comprising a pump member (1), a flow conduit plate (2) and a seal (3), the pump member (1) having a pump inlet (11) and a pump outlet (12), the flow conduit plate (2) having a first flow conduit port (21) and a second flow conduit port (22), the seal (3) comprising a first seal (31) and a second seal (32), the first seal (31) being connected to the second seal (32), the first seal (31) being for sealing the junction of the pump inlet (11) and the first flow conduit port (21), the second seal (32) being for sealing the junction of the pump outlet (12) and the second flow conduit port (22).

2. The integrated assembly of claim 1, wherein the first seal (31) comprises a first annulus, the second seal (32) comprises a second annulus, the integrated assembly comprises a first groove (23) and a second groove (24), the first groove (23) and the second groove (24) are in communication, the first groove (23) and the second groove (24) are located in at least one of the pump component (1) and the flow channel plate (2), a portion of the first annulus is located in the first groove (23), a portion of the second annulus is located in the second groove (24), the first annulus surrounds the pump inlet (11), and the second annulus surrounds the pump outlet (12).

3. The integrated assembly according to claim 2, wherein the pump part (1) comprises a first sealing surface and a second sealing surface, the first groove (23) and the second groove (24) being located in the flow channel plate (2), the first groove (23) surrounding the first flow channel opening (21), the second groove (24) surrounding the second flow channel opening (22), the first ring being in abutment with the wall forming the first groove (23), the first sealing surface, respectively, and the second ring being in abutment with the wall forming the second groove (24), the second sealing surface, respectively, the first sealing surface surrounding the pump inlet (11), the second sealing surface surrounding the pump outlet (12).

4. -the integrated assembly according to claim 3, characterized in that the seal (3) further comprises a connecting portion (33), one end of the connecting portion (33) being connected to the first annular portion, the other end of the connecting portion (33) being connected to the second annular portion, the first annular portion, the second annular portion and the connecting portion (33) being of unitary construction;

the runner plate (2) comprises a third groove (25), the third groove (25) is respectively communicated with the first groove (23) and the second groove (24), and the connecting part (33) is positioned in the third groove (25).

5. The integrated assembly according to any one of claims 2-4, wherein the first and second annular parts each comprise an annular body, and the seal (3) comprises a protrusion protruding with respect to an outer and/or inner wall surface of the annular body, the protrusion abutting against a side wall of the first groove (23) and the second groove (24).

6. The integrated assembly according to any one of claims 2-4, wherein the flow conduit plate (2) has a first abutment surface (2 a), the first flow conduit opening (21) and the second flow conduit opening (22) being located at the first abutment surface (2 a), the pump member (1) having a second abutment surface (1 a), the pump inlet (11) and the pump outlet (12) being located at the second abutment surface (1 a), the first abutment surface (2 a) and the second abutment surface (1 a) fitting together.

7. -the integrated assembly according to claim 6, characterized in that the first recess (23) and the first flow orifice (21) are not in communication and in that the notch of the first recess (23) is located at the first abutment surface (2 a);

the second groove (24) is not communicated with the second fluid passage opening (22), and the notch of the second groove (24) is positioned on the first butt joint surface (2 a);

the runner plate (2) comprises a third groove (25), the third groove (25) is respectively communicated with the first groove (23) and the second groove (24), a connecting part (33) used for connecting the first annular part and the second annular part is positioned in the third groove (25), and a notch of the third groove (25) is positioned in the first butt joint surface (2 a).

8. The integrated assembly according to claim 7, wherein the flow conduit plate (2) is further provided with a countersink (26), a notch of the countersink (26) being located at the first abutment surface (2 a), the countersink (26) surrounding a portion of the first recess (23) for forming a wall of the third recess (25) to block the countersink (26).

9. The integrated assembly according to claim 6, further comprising a positioning portion (13) and a mating portion (27), the positioning portion (13) being located at the pump component (1), the positioning portion (13) being raised with respect to the second abutment surface (1 a), the mating portion (27) being located at the flow conduit plate (2), the mating portion (27) being recessed with respect to the first abutment surface (2 a), at least part of the positioning portion (13) being located at the mating portion (27).

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