Chip structure for efficiently assembling core body

Abstract

The utility model relates to the technical field of engine oil cooler chips, in particular to a chip structure for efficiently assembling a core body, which comprises a bottom plate and an upper cover, the core body is arranged between the bottom plate and the upper cover, the core body is formed by assembling a plurality of radiating fins, the radiating fins in the core body comprise two side pieces, an inner piece A and an inner piece B, and the inner piece A is arranged on the inner piece B; an inner piece A and an inner piece B are arranged between the two side pieces, through holes corresponding to the cooling liquid connecting pipes are formed in the side pieces, the inner piece A and the inner piece B, limiting rings A are arranged on the sides, close to the center of the core body, of the through holes of the side pieces, and a plurality of inner pieces B which are connected in a clamped mode are arranged between the two inner pieces A. According to the chip structure, the clamping plates and the clamping grooves are additionally arranged on the outer edges of the radiating fins, so that the radiating fins can be positioned during assembly, meanwhile, the limiting rings which can be mutually inserted and limited are further arranged at the through holes, the limiting effect is further improved, direct stacking can be realized during core assembly, a special tool is omitted, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of oil cooler core, specifically relates to a chip structure of high -efficient assembly core body. BACKGROUND

[0002] The oil cooler core needs to use special tooling when assembling, and the core body is stacked with the aid of the tooling, and the assembly process is relatively complicated and low in efficiency. SUMMARY

[0003] To solve the above technical problems, the utility model provides a kind of chip structure of high -efficient assembly core body, including bottom plate, upper cover, core body is installed between bottom plate and upper cover, and core body is conveniently assembled by the high -efficient clamping positioning mode of multiple radiating fins.

[0004] Preferably, the upper end of the upper cover is provided with two cooling liquid connecting pipes.

[0005] Preferably, the radiating fins in the core body include edge pieces, inner pieces A and inner pieces B, two edge pieces are provided, inner pieces A and inner pieces B are arranged between the two edge pieces, and through holes are provided in the edge pieces and inner pieces A and B corresponding to each cooling liquid connecting pipe.

[0006] Preferably, the side of the through hole of the edge piece close to the center of the core body is provided with a limiting ring A, and the upper and lower edge pieces are clamped with the two inner pieces A through the limiting ring A.

[0007] Preferably, a plurality of inner pieces B are arranged between the two inner pieces A and clamped with each other, a plurality of clamping plates and clamping grooves are arranged at the outer edges of the inner pieces B and inner pieces A, and the clamping plates and clamping grooves are distributed at equal intervals and staggered.

[0008] Preferably, a limiting ring B is arranged at one of the through holes of the inner piece B, and the positions and directions of the limiting rings B on adjacent inner pieces B are different.

[0009] Technical effects and advantages of the utility model:

[0010] The clamping plates and clamping grooves are arranged at the outer edges of the radiating fins in the chip structure, so that the radiating fins can be positioned during assembly, and limiting rings that can be inserted and limited are arranged at the through holes, to further improve the limiting effect and enable the core body to be directly stacked during assembly, thereby eliminating the need for special tooling and improving efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is an explosion of the chip structure of high -efficient assembly core body provided by the embodiment of the present application Figure 1 ;

[0012] Figure 2 is an explosion of a chip structure with high-efficiency assembled core provided by the embodiment of the present application Figure 2 ;

[0013] Figure 3 is a structure diagram of inner sheet B in a chip structure with high-efficiency assembled core provided by the embodiment of the present application Figure 1 ;

[0014] Figure 4 is a structure diagram of inner sheet B in a chip structure with high-efficiency assembled core provided by the embodiment of the present application Figure 2 ;

[0015] Figure 5 is a structure diagram of another inner sheet B in a chip structure with high-efficiency assembled core provided by the embodiment of the present application Figure 1 ;

[0016] Figure 6 is a structure diagram of another inner sheet B in a chip structure with high-efficiency assembled core provided by the embodiment of the present application Figure 2 .

[0017] In the figure:

[0018] 1, bottom plate; 2, upper cover; 3, cooling liquid connector; 4, core: 41, side sheet; 42, limiting ring A; 43, inner sheet A; 44, inner sheet B; 441, clamping plate; 442, clamping groove; 443, limiting ring B. DETAILED DESCRIPTION

[0019] The present application will be further described below in conjunction with the drawings and specific embodiments. The embodiments of the present application are given for the purpose of illustration and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present application and its practical application, and to enable those of ordinary skill in the art to understand the present application so as to design various embodiments with various modifications suitable for specific use.

[0020] EMBODIMENT

[0021] Please refer to Figures 1-6 , in the embodiment, a chip structure with high-efficiency assembled core is provided, which comprises a bottom plate 1 and an upper cover 2, a core 4 is installed between the bottom plate 1 and the upper cover 2, the core 4 is used to realize heat dissipation effect, and two cooling liquid connectors 3 are further installed at the upper end of the upper cover 2, and engine oil cooling liquid is added from the inside;

[0022] The core body 4 is the main structure for heat dissipation, which is composed of multiple heat dissipation fins, and the multiple heat dissipation fins are positioned by clamping, improving the convenience and efficiency of assembly without additional tooling.

[0023] The heat dissipation fins in the core body 4 include edge fins 41, inner fins A 43 and inner fins B 44, the edge fins 41 are provided with two, the inner fins A 43 and the inner fins B 44 are arranged between the two edge fins 41, and the edge fins 41 and the inner fins A 43 and the inner fins B 44 are provided with through holes corresponding to each cooling liquid connector 3, and the side close to the center of the core body 4 is provided with a limiting ring A 42 at the through hole of the edge fin 41, and the upper and lower edge fins 41 can be clamped with the corresponding two inner fins A 43 through the limiting ring A 42, so as to facilitate the installation between the edge fin 41 and the inner fin A 43, that is, the limiting ring A 42 on the edge fin 41 is inserted into the through hole of the inner fin A 43, and the installation is facilitated.

[0024] The inner fins A 43 are arranged correspondingly with the edge fins 41, and multiple inner fins B 44 are arranged between the two inner fins A 43 and are clamped with each other, and the outer edges of the inner fins B 44 and the inner fins A 43 are provided with multiple clamping plates 441 and clamping grooves 442, which are distributed at equal intervals and staggered, so that the adjacent inner fins A 43 and the inner fins B 44 can be positioned and installed through the staggered clamping plates 441 and the clamping grooves 442.

[0025] The difference is that the limiting ring B 443 is arranged at one of the through holes of the inner fin B 44, and the positions of the limiting rings B 443 on the adjacent inner fins B 44 are different, and the directions are also different, for example, the limiting ring B 443 is arranged at the left through hole of the uppermost inner fin B 44 (refer to Figure 3 ), and the direction is downward, and there is no limiting ring B 443 at the right through hole, and the inner fin B 44 (refer to Figure 5 ) adjacent to it and below it has no limiting ring B 443 at the left through hole, but has a limiting ring B 443 at the right through hole, so that the two inner fins B 44 can be positioned through the limiting ring B 443 and the through hole during installation, that is, it has a double positioning effect, further improving the installation efficiency and providing convenience for assembly.

[0026] The clamping plate 441 and the clamping groove 442 are arranged at the outer edge of the heat dissipation fin in the chip structure, so that the positioning can be realized during assembly, and the limiting ring capable of being inserted and limited is also arranged at the through hole, further improving the limiting effect, and the core body 4 can be directly stacked during assembly, so that the special tooling is saved and the efficiency is improved.

[0027] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor shall belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. A high-efficiency assembly core chip structure, characterized in that, It comprises a bottom plate (1), an upper cover (2), a core (4) installed between the bottom plate (1) and the upper cover (2), the core (4) is conveniently assembled by high-efficiency clamping positioning mode of a plurality of heat dissipation fins; The heat dissipation fins in the core (4) comprise edge fins (41), inner fins A (43) and inner fins B (44), two edge fins (41) are arranged, and the inner fins A (43) and the inner fins B (44) are arranged between the two edge fins (41); the edge fins (41) and the inner fins A (43) and the inner fins B (44) are provided with through holes corresponding to each cooling liquid connector (3); A plurality of inner fins B (44) are arranged between the two inner fins A (43) and are clamped with each other, a plurality of clamping plates (441) and clamping grooves (442) are arranged at the outer edges of the inner fins B (44) and the inner fins A (43), and the clamping plates (441) and the clamping grooves (442) are distributed at equal intervals and staggered; A limiting ring B (443) is arranged at one of the through holes of the inner fin B (44), and the limiting ring B (443) on the adjacent inner fin B (44) is different in position and direction.

2. The high-efficiency assembly core chip structure according to claim 1, wherein, Two cooling liquid connectors (3) are installed at the upper end of the upper cover (2).

3. The high-efficiency assembly core chip structure according to claim 1, wherein, A limiting ring A (42) is arranged at one side of the through hole of the edge fin (41) close to the center of the core (4), and the two edge fins (41) are clamped with the two inner fins A (43) through the limiting ring A (42).

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