CN204830606U - Drying bottle connecting piece - Google Patents

Abstract

The utility model discloses a drying bottle connector. There are at least two connectors. Each connector is integrally formed by a clamping arc and a clamping block. One side of the clamping block is connected with the clamping circle The top of the arc is connected, and an arc-shaped clamping groove is opened on the other side. The clamping groove and the center of the clamping arc are located on the same horizontal line. The connection between the clamping arc and the clamping block is opened with A flow hole, the flow hole runs through the clamping arc and the side wall of the clamping block, and a leak-proof insert is also provided at the flow hole. The utility model is simple in structure and reasonable in design. A composite layer is arranged outside the drying bottle, which facilitates the welding of connectors, greatly improves production efficiency, reduces the weight of the product, and prevents electricity from being generated between the drying bottle and the liquid collection pipe. Chemical corrosion, thus increasing the service life of the condenser.

Description

A dry bottle connector

technical field

The utility model belongs to the technical field of drying of automobile condensers, in particular to a drying bottle connector.

Background technique

In the car air conditioner, a drying bottle is attached to the condenser, and the drying bottle is generally divided into an integrated drying bottle and a separate drying bottle. The separate drying bottle is connected to the condenser liquid collection pipe through a hoop, but The connection structure is complex, the production efficiency is low, and the materials of the traditional hoop and the shell of the desiccant bottle are inconsistent, and electrochemical corrosion will occur between them, which will affect the service life of the condenser; the shell of the integrated desiccant bottle is thick and heavy. , is not easy to use.

Utility model content

The technical problem to be solved by the utility model is to provide a drying bottle connector with simple structure, reasonable design, high production efficiency, easy installation and use, and will not affect the service life of the condenser .

The technical solution adopted by the utility model is: a drying bottle connecting piece, there are at least two connecting pieces, each connecting piece is integrally formed by a clamping arc and a clamping block, and the clamping block One side is connected with the arc top of the clamping arc, and an arc-shaped clamping groove is opened on the other side. The clamping groove and the center of the clamping arc are located on the same horizontal line. A flow hole is opened at the joint of the blocks, and the flow hole runs through the clamping arc and the side wall of the clamping block, and a leak-proof insert is also provided at the flow hole.

Preferably, the bottle body of the dry bottle is also included, and the bottle body is made of a high-frequency welded pipe or profile, one end of the bottle body is open, and the other end is sealed, and the opening end of the bottle body is connected with an upper shell, and the outer wall of the bottle body is Covered with a composite layer for welding.

Preferably, the composite layer is an aluminum-silicon composite welding layer.

Preferably, the clamping arc of the connector is welded to the outer wall of the drying bottle, and the clamping block of the connector is connected to the liquid collection pipe.

Preferably, the clamping arc of the connector and the bottle body are interference fit or clearance fit.

The beneficial effects of the utility model are: the utility model is simple in structure and reasonable in design, and a composite layer is arranged outside the drying bottle, which facilitates the welding of the connecting parts, greatly improves the production efficiency, reduces the weight of the product, and makes the drying bottle and the collector There will be no electrochemical corrosion between the liquid pipes, thus increasing the service life of the condenser.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the enlarged view of Fig. 1A place of the utility model;

Fig. 3 is the connection diagram of the utility model;

Fig. 4 is a schematic diagram of the use of the utility model;

Fig. 5 is the structural representation of the utility model embodiment 2;

Fig. 6 is a schematic structural diagram of Embodiment 3 of the present utility model.

In the figure: 1. Clamping arc; 2. Clamping block; 3. Clamping groove; 4. Flow hole; 5. Leak-proof insert; 6. Bottle body; 7. Upper shell; 8. Composite layer; 9. Liquid collection pipe.

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Embodiment 1: As shown in Figure 1, Figure 2, Figure 3 and Figure 4, there are at least two connectors in the utility model, and each connector is integrally formed by clamping arc 1 and clamping block 2 , one side of the clamping block 2 is connected to the arc top of the clamping arc 1, and the other side is provided with an arc-shaped clamping groove 3, and the clamping groove 3 is located at the same center as the clamping arc 1 On the horizontal line, there is a flow hole 4 at the junction of the clamping arc 1 and the clamping block 2, and the flow hole 4 runs through the side wall of the clamping arc 1 and the clamping block 2, and the 4 circulation holes Also be provided with anti-leakage insert 5;

The utility model also includes a bottle body 6 of a drying bottle, the bottle body 6 is made of a high-frequency welded pipe or profile, one end of the bottle body 6 is open, and the other end is sealed, and the opening end of the bottle body 6 is connected with an upper shell 7. The outer wall of the bottle body 6 is covered with a composite layer 8 for welding, and the composite layer 8 is a composite welding layer of aluminum and silicon;

The clamping arc 1 of the connecting piece is welded with the outer wall of the drying bottle, and the clamping block 2 of the connecting piece is connected with the liquid collecting pipe 9 .

Embodiment 2: As shown in Figure 5, it is the same as the above-mentioned embodiment 1, wherein the clamping arc 1 of the above-mentioned connector and the bottle body 6 are interference fit or clearance fit, that is, the clamping arc 1 of the connector The outer wall of the bottle body 6 that wraps the drying bottle is greater than 180 degrees and less than 360 degrees; the clamping arc 1 of the connecting piece can also be closed as a whole circle, and a certain place on the circumference of the clamping arc 1 can be cut off at the same time.

Embodiment 3: As shown in Figure 6, it is the same as the above-mentioned embodiment 1, wherein the clamping arc 1 of the above-mentioned connector and the bottle body 6 are interference fit or clearance fit, that is, the clamping arc 1 of the connector is For the whole circle closed type, the outer wall of the bottle body 6 of the dry bottle is completely covered.

The utility model changes the complex connection structure between the liquid collecting pipe 9 and the drying pipe on the traditional automobile condenser, adopts the connecting piece used in conjunction with the drying bottle, and covers the drying bottle with a composite layer 8 that is convenient for welding. The connecting piece is directly welded on the drying bottle, and then connected to the liquid collecting pipe 9 of the automobile condenser through the connecting piece. The connection structure is simple, which is convenient for inspection and maintenance, and the structure of the connecting piece is simple and convenient for production. The production efficiency is improved, and the electrochemical corrosion between the drying bottle and the connecting piece is avoided, thereby increasing the service life of the condenser; there are more than two connecting pieces, and after connecting with the liquid collection pipe 9, one or more of them The flow hole 4 of a connecting piece is a liquid inlet, and the flow hole 4 of a connecting piece is a liquid outlet, and a leak-proof insert 5 is provided at the flow hole 4, which can avoid the connection between the connecting piece and the liquid collecting pipe 9 inlet and outlet holes. Leakage occurs at the joint between the connector and the bottle body 6; at the same time, removing the leak-proof insert 5 at the 4 places of the flow hole does not affect the overall use effect of the utility model.

Claims (5)

1. A drying bottle connector, characterized in that: there are at least two connectors, and each connector is integrally formed by a clamping arc (1) and a clamping block (2), and the clamping One side of the block (2) is connected with the arc top of the clamping arc (1), and the other side is provided with an arc-shaped clamping groove (3), and the clamping groove (3) is connected with the clamping arc (1). ) is located on the same horizontal line, there is a flow hole (4) at the junction of the clamping arc (1) and the clamping block (2), and the flow hole (4) runs through the clamping arc (1) On the side wall of the clamping block (2), a leak-proof insert (5) is also provided at the flow hole (4). 2. A kind of drying bottle connector according to claim 1, characterized in that: it also includes a bottle body (6) of the drying bottle, the bottle body (6) is made of a high-frequency welded pipe or profile, and the bottle body ( 6) is open at one end and sealed at the other end. The opening of the bottle body (6) is connected to an upper casing (7), and the outer wall of the bottle body (6) is covered with a composite layer (8) for welding. 3. A dry bottle connector according to claim 2, characterized in that: the composite layer (8) is a welding layer composed of aluminum and silicon. 4. A drying bottle connector according to claim 1, characterized in that: the clamping arc (1) of the connector is welded to the outer wall of the drying bottle, and the clamping block (2) of the connector is connected to the set Liquid pipe (9) is connected. 5. A dry bottle connector according to claim 1, characterized in that: the clamping arc (1) of the connector and the bottle body (6) are interference fit or clearance fit.