Water cooling plate sealing structure

Abstract

The utility model discloses a water cooling plate sealing structure which comprises a water cooling plate, sealing blocks, connecting pieces and connectors, the sealing blocks are installed in flow channel openings in the two ends of the water cooling plate, the connecting pieces are symmetrically and fixedly connected to the two ends of the water cooling plate, and the connectors are fixedly connected to the outer portions of the connecting pieces. The novel structure is adopted, the water cooling plate and the connecting piece are fixedly connected together in an injection molding mode, the connecting piece and the connector are fixedly connected together in a welding mode, the strength requirements of normal loading and performance can be met at the same time in the strength structure, the connecting piece and the connector are both made of plastic in an injection molding mode, the machining mode is simple, and cost is low. The sealing device is simple in structure, low in cost, long in sealing service life, simple and reasonable in structure, low in manufacturing cost and high in practicability, and a good sealing effect can be achieved under the condition that a sealing measurement mode is not changed.

Description

Technical Field

[0001] The utility model relates to a water cooling plate, in particular to a water cooling plate sealing structure. Background Art

[0002] The sealing of the piano pipes at the two ends of the traditional water-cooled plate is achieved by brazing with an embedded aluminum block. The structural sealing is only achieved by brazing, but the sealing effect is not very good and the sealing life is not very long. Therefore, we propose a water-cooled plate sealing structure. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a water-cooling plate sealing structure, which solves the problem that the traditional water-cooling plate has problems in sealing the piano pipes at both ends, and that the traditional water-cooling plate adopts an aluminum block embedded brazing process for sealing, and only achieves structural sealing by brazing, but the sealing effect is not very good, and the sealing life is not very long.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a water-cooled plate sealing structure, comprising a water-cooled plate, a sealing block, a connecting piece and a joint, wherein sealing blocks are installed in the flow channel openings at both ends of the water-cooled plate, connecting pieces are symmetrically fixedly connected at both ends of the water-cooled plate, and a joint is fixedly connected to the outside of the connecting piece.

[0005] Based on the above solution, the water cooling plate and the sealing block are both made of aluminum.

[0006] Based on the above solution, the sealing block is fixedly connected to the connecting piece.

[0007] Based on the above solution, the connecting pieces and joints are both made of plastic injection molding.

[0008] Based on the above solution, the water cooling plate and the connecting piece are fixedly connected together by injection molding.

[0009] Compared with the prior art, the utility model has the following beneficial effects: a water-cooling plate sealing structure, adopting a new structure, the water-cooling plate and the connecting piece are fixedly connected together by injection molding, and the connecting piece and the joint are fixedly connected together by welding. In terms of strength structure, it can meet the strength requirements of normal loading and performance at the same time. The connecting piece and the joint are both made of plastic injection molding, the processing method is simple, and the cost itself is relatively low. When the sealing measurement method remains unchanged, a good sealing effect can be achieved, and the sealing life is long. The utility model has a simple and reasonable structure, low production cost, and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a structural schematic diagram of a water-cooling plate sealing structure of the utility model;

[0011] Figure 2 For this utility model Figure 1 A partial exploded view of one end;

[0012] Figure 3 The utility model is a schematic diagram of the inner structure of a connector of a water-cooled plate sealing structure.

[0013] The numbers in the figure are: 1-water cooling plate, 2-sealing block, 3-connecting piece, 4-joint. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0015] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] Reference Figures 1 to 3 It can be seen that: a water-cooled plate sealing structure includes a water-cooled plate 1, a sealing block 2, a connecting piece 3 and a joint 4, the sealing blocks 2 are installed in the flow channel openings at both ends of the water-cooled plate 1, the connecting pieces 3 are symmetrically fixedly connected at both ends of the water-cooled plate 1, and the connecting piece 3 is fixedly connected to the outside with a joint 4.

[0017] The water-cooling plate 1 and the sealing block 2 are both made of aluminum material, which is light in weight and has good cooling effect; the sealing block 2 is fixedly connected to the connecting piece 3, and the connecting piece 3 and the joint 4 are both made of plastic injection molding, which is suitable for mass production and has low production cost; and the connecting piece 3 and the joint 4 are fixedly connected together by welding, which can withstand a pull-off force of more than 8000N and has high strength; the water-cooling plate 1 and the connecting piece 3 are fixedly connected together by injection molding, and the injection molding connection method can withstand a pull-off force of more than 9000N, which can simultaneously meet the normal loading and performance strength requirements.

[0018] Principles and advantages of the utility model: a water-cooled plate sealing structure adopts a new structure, the water-cooled plate 1 and the connecting piece 3 are fixedly connected together by injection molding, the water-cooled plate 1 is an aluminum plate, the pull-off force of the connecting piece 3 and the aluminum plate is above 9000N, the connecting piece 3 and the joint 4 are fixedly connected together by welding, and the pull-off force between them is above 8000N. In terms of strength structure, it can simultaneously meet the strength requirements of normal loading and performance, the connecting piece 3 and the joint 4 are both made of plastic injection molding, the processing method is simple, and the cost itself is relatively low. Under the condition that the sealing measurement method remains unchanged, a good sealing effect can be achieved, and the sealing life is long. The advantage of using an aluminum-plastic combined sealing method is that plastic is relatively low in weight compared to aluminum, and the amount of extruded plates used is usually about ten pieces per bicycle. The weight of a single piece does not have much advantage. When the number is ten pieces, the overall weight will be reduced. In terms of price, the processing method of plastic parts is simple compared to aluminum and aluminum brazing, and the cost itself is relatively low. Under the condition that the sealing measurement method remains unchanged, the same good sealing effect can be achieved. The utility model has a simple and reasonable structure, a low production cost, and is suitable for popularization and use.

[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water-cooling plate sealing structure, comprising a water-cooling plate (1), a sealing block (2), a connecting piece (3) and a joint (4), characterized in that: Sealing blocks (2) are installed in the flow channel openings at both ends of the water cooling plate (1), connecting pieces (3) are symmetrically fixedly connected at both ends of the water cooling plate (1), and a joint (4) is fixedly connected to the outside of the connecting piece (3).

2. A water-cooling plate sealing structure according to claim 1, characterized in that: The water cooling plate (1) and the sealing block (2) are both made of aluminum material.

3. The water-cooling plate sealing structure according to claim 1, characterized in that: The sealing block (2) is fixedly connected to the connecting piece (3).

4. The water-cooling plate sealing structure according to claim 1, characterized in that: The connecting piece (3) and the joint (4) are both made of plastic injection molding, and the connecting piece (3) and the joint (4) are fixedly connected together by welding.

5. The water-cooling plate sealing structure according to claim 1, characterized in that: The water cooling plate (1) and the connecting piece (3) are fixedly connected together by injection molding.

Images