CN220602258U - Radiator core for automobile radiator - Google Patents

Abstract

The utility model relates to a radiator core for an automobile radiator, which comprises a plurality of pipe fittings and radiating pieces which are arranged alternately, a connecting component which is symmetrically arranged on the pipe fittings and used for assisting the arrangement of the radiating pieces, and a peripheral component which comprises a plug-in component and a fastener, wherein the plug-in component is symmetrically arranged on the connecting component, the fastener is arranged between the plug-in component and the connecting component, and the reinforcement is arranged between the plug-in component and connected with the pipe fittings, and can form concave installation positions at the connecting ends of the connecting component, an inlet chamber and an outlet chamber through the cooperation of the connecting component and the peripheral component, the reinforcement is correspondingly connected, the support of the connecting component on the pipe fittings is reinforced, meanwhile, the peripheral component can be supported into the inlet chamber and the outlet chamber, and the pipe fittings are limited by the cooperation of the reinforcement and the connecting component, so that the shock resistance of the pipe head of a cooling pipe is improved, and the possibility of leakage at the joint of the cooling pipe and a main piece is reduced.

Description

Radiator core for automobile radiator

Technical Field

The utility model relates to the field of automobile parts, in particular to a radiator core for an automobile radiator.

Background

In the automobile cooling system, the radiator mainly comprises a radiator core, a water inlet chamber, a water outlet chamber and the like, the pipe-strip radiator core is formed by alternately arranging and welding corrugated radiating strips and water pipes, and like a shutter, the radiating strips are also provided with small holes for disturbing air flow so as to break an adhesion layer of flowing air on the surface of the radiating strips, increase the radiating area and improve the radiating capacity.

At present, after a core water pipe of the pipe strip type radiator is welded with a radiating fin and a main fin, the core water pipe is connected with a water inlet chamber and a water outlet chamber through the main fin, a part of the water inlet chamber and the water outlet chamber is formed by the sheet main fin, the pipe head of the cooling pipe is easy to deform and displace under the action of external stress, so that a gap is formed at the joint to cause liquid leakage, and the radiator is caused to have use faults.

Disclosure of Invention

Based on the expression, the utility model provides a radiator core for an automobile radiator, which aims to solve the problem that a sheet-shaped main sheet forms a part of a water inlet chamber and a water outlet chamber, is easy to deform, displace and squeeze a cooling pipe head under the action of external stress, so that a gap is formed at a joint to cause liquid leakage, and the radiator is in use failure.

The technical scheme for solving the technical problems is as follows:

a radiator core for an automobile radiator comprises a plurality of pipe fittings and radiating pieces which are arranged alternately:

the connecting components are symmetrically arranged on the pipe fitting and used for assisting the arrangement and connection of the heat dissipation parts;

a peripheral component comprising a plug and a fastener, wherein,

the plug-in components are symmetrically arranged on the connecting component;

the fastener is arranged between the plug connector and the connecting component;

and the reinforcement is arranged between the plug connectors and is connected with the pipe fitting.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the coupling assembling is including the connecting piece that is used for connecting intake chamber and play hydroecium, the connecting chamber has been seted up in the connecting piece, the coupling assembling still includes a plurality of setting elements that set up in the connecting chamber.

Furthermore, the pipe fitting penetrates between the connecting pieces, and the heat dissipation piece is arranged between the connecting cavities through the positioning piece.

Further, the connecting piece is provided with a flange encircling the pipe fitting and the heat dissipation piece.

Further, the plug connector comprises a peripheral portion arranged between the flanges and a connecting portion arranged outside the connecting piece.

Further, a connecting groove is formed in the flange, and the fastener can slide along the connecting groove.

Further, the reinforcement is arranged on the other side of the connecting piece corresponding to one side of the flange, a connecting hole is formed in the reinforcement, and the pipe fitting end is arranged in the connecting hole.

Further, the reinforcement is provided between the connecting portions by a fastener.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

according to the utility model, the connecting assembly, the peripheral assembly and the reinforcing member are arranged, and the connecting assembly and the peripheral assembly are matched, so that a concave installation position can be formed at the connecting end of the connecting assembly and the water inlet chamber and the water outlet chamber, the reinforcing member is correspondingly connected, the support of the connecting assembly to the pipe fitting is reinforced, meanwhile, the peripheral assembly can be supported into the water inlet chamber and the water outlet chamber, the pipe fitting is limited by the cooperation of the reinforcing member and the connecting assembly, the shock resistance of the pipe head of the cooling pipe is improved, and the possibility of leakage at the connecting position of the cooling pipe and the main piece is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a radiator core for an automotive radiator according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of region A of FIG. 1;

FIG. 3 is a schematic structural view of a connecting assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing a connection structure between a fastener and a pipe according to an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a pipe fitting; 2. a heat sink; 3. a connection assembly; 31. a connecting piece; 32. a positioning piece; 4. a peripheral component; 41. a plug-in component; 411. a peripheral portion; 412. a connection part; 42. a fastener; 5. and (3) a reinforcement.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be appreciated that spatially relative terms such as "under … …," "under … …," "below," "under … …," "over … …," "above," and the like may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "under … …" and "under … …" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

Referring to fig. 1-4, a radiator core for an automobile radiator includes a pipe fitting 1, a heat dissipation member 2, a connection assembly 3, a peripheral assembly 4 and a reinforcement 5, wherein the connection assembly 3 is symmetrically arranged on the pipe fitting 1, the heat dissipation member 2 is alternately arranged between the connection assemblies 3 corresponding to the pipe fitting 1, the peripheral assembly 4 includes a plug connector 41 symmetrically arranged on the connection assembly 3, a fastener 42 is arranged between the plug connector 41 and the connection assembly 3, and the reinforcement 5 connected with the pipe fitting 1 is arranged between the plug connectors 41.

The radiator core of the pipe fin type radiator in the prior art mainly comprises a plurality of water pipes, radiating fins and a main fin, wherein the radiating fins and the main fin are connected with the water pipes in a welding mode to form the radiator core, and then the radiator core is matched with the side edges to be in threaded connection with the water inlet chamber and the water outlet chamber to form the radiator of the automobile.

Based on the above, the pipe fitting 1 is welded to the heat dissipation element 2 and the connecting component 3, and then is connected between the connecting components 3 in cooperation with the two side peripheral components 4 to form the radiator core of the radiator, while the plug connector 41 is supported between the connecting components 3 through the fastener 42, thereby increasing the limitation on the connecting components 3 and indirectly protecting the connection part between the connecting components 3 and the pipe fitting 1.

The plug connector 41 is arranged outside the connecting component 3, the matched reinforcing member 5 penetrates into and out of one end of the pipe fitting 1 penetrating through the connecting component 3, and the plug connector is combined with the connecting component 3 to support the pipe head of the pipe fitting 1, so that the shock resistance of the pipe head of the cooling pipe is improved, and the possibility of leakage at the joint of the cooling pipe and the main piece is reduced.

Referring to fig. 1-4, the connecting assembly 3 includes a connecting member 31 for connecting the water inlet chamber and the water outlet chamber, a connecting cavity is formed in the connecting member 31, the connecting assembly 3 further includes a plurality of positioning members 32 disposed in the connecting cavity, the pipe fitting 1 is disposed between the connecting members 31 in a penetrating manner, and the heat dissipation member 2 is disposed between the connecting cavities through the positioning members 32.

Because the flaky main fin is matched and connected with the water pipe and the radiating fin, offset easily occurs in the process of connection, arrangement and welding, so that the assembly precision of the radiator is lower, and the quality of products is further influenced.

Based on the above, this implementation is through the cooperation of connecting chamber and setting element 32, can be after pipe fitting 1 inserts the connecting chamber, directly penetrate the tube hole on connecting element 31 along setting element 32, and the radiator 2 on pipe fitting 1 is located the connecting chamber simultaneously, and after adjacent pipe fitting 1 penetrates connecting element 31, the setting element 32 of back group pipe fitting 1 front group can just form back group radiator 2 connection space, realizes the quick location equipment to pipe fitting 1 and radiator 2.

Referring to fig. 1-4, the connecting piece 31 is provided with flanges surrounding the pipe fitting 1 and the heat dissipation element 2, the plug-in piece 41 includes a peripheral portion 411 disposed between the flanges and a connecting portion 412 disposed outside the connecting piece 31, and the flanges are provided with connecting grooves along which the fastening piece 42 can slide.

The main piece is connected with the water outlet chamber and the water inlet chamber in a bolt way, a flange is arranged outside the connecting piece 31, the main piece is connected with the matched water outlet chamber and the matched water inlet chamber in a matched way, the main piece is fixedly connected with the matched water outlet chamber and the matched water inlet chamber through bolts, the main piece is transversely pressed into the connecting groove through a connecting groove on the flange by adopting a fastener 42, the peripheral part 411 and the connecting part 412 are matched with the edge of the connecting piece 31, and therefore, the combination of the fastener 42 and the peripheral part 411 is supported between the connecting pieces 31 to limit the connecting piece 31.

And the connecting piece 31 is inserted into the water inlet chamber or the water outlet chamber by matching the connecting piece 31 through the connecting part 412, so that the connecting piece 31 is quickly combined with the water inlet chamber and the water outlet chamber.

Referring to fig. 1-4, the reinforcement member 5 is disposed on the other side of the connecting member 31 corresponding to the flange side, the reinforcement member 5 is provided with a connecting hole, the end of the pipe 1 is disposed in the connecting hole, and the reinforcement member 5 is disposed between the connecting portions 412 by a fastener.

After the water pipe is inserted into the main sheet and welded, the water pipe passes through the main sheet and is reserved for one section, the connecting part 412 and the connecting piece 31 form an inward concave part, the reinforcing member 5 is assembled outside the water pipe through the inward concave part, and the water pipe is supported by the connecting piece 31, so that the shock resistance of the water pipe is improved.

Based on the above, the connecting portion 412 and the reinforcement 5 are provided with the coaxial thread screw holes, and then are connected with the screw holes through the fastener, so that the connecting portion 412 and the reinforcement 5 are fixed, and the reinforcement 5 is used for reinforcing the end of the pipe fitting 1.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (8)

1. A radiator core for an automobile radiator comprises a plurality of pipe fittings (1) and radiating pieces (2) which are arranged alternately, and is characterized in that,

the connecting components (3) are symmetrically arranged on the pipe fitting (1) and are used for assisting the arrangement and connection of the heat dissipation parts (2);

a peripheral component (4) comprising a plug (41) and a fastener (42), wherein,

plug-in components (41) which are symmetrically arranged on the connecting component (3);

a fastener (42) provided between the plug connector (41) and the connection assembly (3);

and a reinforcement member (5) which is provided between the plug members (41) and is connected to the pipe fitting (1).

2. Radiator core for an automotive radiator according to claim 1, characterized in that the connecting assembly (3) comprises a connecting piece (31) for connecting the intake chamber and the outlet chamber, a connecting cavity is formed in the connecting piece (31), and the connecting assembly (3) further comprises a plurality of positioning pieces (32) arranged in the connecting cavity.

3. Radiator core for a radiator for an automobile according to claim 2, characterized in that the tube (1) is arranged between the connecting pieces (31) in a penetrating manner, and the radiator (2) is arranged between the connecting chambers by means of positioning pieces (32).

4. A radiator core for an automotive radiator according to claim 3, characterized in that the connecting member (31) is provided with a flange surrounding the outside of the pipe member (1) and the radiator element (2).

5. Radiator core for an automotive radiator according to claim 4, characterized in that the plug-in element (41) comprises a peripheral portion (411) arranged between the flanges and a connecting portion (412) arranged outside the connecting element (31).

6. Radiator core for a radiator for an automobile according to claim 5, characterized in that said flange is provided with a connecting groove along which said fastener (42) can slide.

7. Radiator core for an automotive radiator according to claim 5, characterized in that the reinforcement member (5) is provided on the other side of the connecting member (31) corresponding to the flange side, the reinforcement member (5) is provided with a connecting hole, and the end of the pipe member (1) is provided in the connecting hole.

8. Radiator core for a radiator for an automobile according to claim 7, characterized in that the reinforcement member (5) is provided between the connection portions (412) by means of a fastener.