CN221892947U - Internal water cutting installation structure - Google Patents

Abstract

The utility model relates to an inner water-cut installation structure, and relates to the technical field of automobile design and manufacturing. The inner water-cut installation structure of the utility model comprises an inner water-cut body, a water-cut connection part and a door guard plate. The injection-molded hook structure of the door guard plate itself in the utility model is inserted into the inner water-cut slot in the Y direction, and is connected and fixed with the inner water-cut, so that the door guard plate is directly assembled to the inner plate in the Y direction; and the injection-molded hook structure has a small X-direction dimension, a small slider size, a small sliding stroke, a low mold cost, and a small space requirement for arranging the product structure.

Description

Internal water cutting installation structure

Technical Field

The utility model relates to the technical field of automobile design and manufacture, and more specifically, to an inner water-cut installation structure.

Background Art

As shown in Figure 1-2, in the prior art, the door guard plate installation requires first hanging the upper part of the door guard plate on the inner plate or inner water cut along the Z direction, and then rotating the door guard plate plastic clip along the hanging position to install it into the corresponding assembly hole of the inner plate.

The above-mentioned internal water cutting installation structure has the following disadvantages and shortcomings:

① To install the door guard plate, first hang the upper part along the Z direction and then rotate the plastic buckle to assemble it to the inner plate. There are many assembly steps and the operation is complicated;

② The X-direction dimension of the matching inner water-cut structure is large, the corresponding mold slider size is large, and the mold cost is high;

③ The matching inner water-cut structure has a large slider stroke and the door guard plate structure has limited layout space.

Utility Model Content

In order to solve the above technical problems existing in the prior art, the purpose of the utility model is to provide an inner water cutting installation structure.

The inner water-cut installation structure of the utility model comprises an inner water-cut body, a water-cut connection part and a door guard plate, the inner water-cut body comprises a first water-cut vertical rib, a plurality of water-cut plates are arranged on the outer side of the first water-cut vertical rib, a first hanging inner plate welding edge is arranged on the inner side of the first water-cut vertical rib; the inner upper end of the inner water-cut body is also connected to the water-cut connection part through a connecting rib, a gap is arranged between the water-cut connection part and the inner water-cut body, the water-cut connection part has a second water-cut vertical rib, and the second water-cut vertical rib is provided with a first hanging inner plate welding edge; A second hanging inner panel welding edge is arranged on the inner side of the rib, a water-cutting slot is arranged on the outer side of the second water-cutting vertical rib, the opening of the water-cutting slot is arranged in the Y direction, the first inner panel sheet metal is welded on the first hanging inner panel welding edge, and the second inner panel sheet metal is welded on the second hanging inner panel welding edge; a plurality of injection-molded hooks are arranged on the door guard plate, and the injection-molded hooks are connected to the inner side wall of the door guard plate through a hook base, and the injection-molded hooks of the door guard plate are directly inserted into the water-cutting slot in the Y direction to realize the Y-direction assembly of the door guard plate.

The first inner panel sheet metal and the second inner panel sheet metal are arranged opposite to each other and welded to form a vehicle door inner panel.

Wherein, the cross section of the water cutting plate is V-shaped.

Wherein, the water-cutting plate matches the door glass.

Wherein, the opening gradually becomes smaller from the outside to the inside.

Compared with the prior art, the internal water cutting installation structure of the utility model has the following beneficial effects:

① The injection-molded hook structure of the door guard plate is inserted into the inner water-cut slot in the Y direction and fixed with the inner water-cut, so that the door guard plate can be directly assembled to the inner panel in the Y direction;

② The X-direction dimension of the injection-molded hook structure of the door guard plate itself is small, the slider size is small, the sliding stroke is small, the mold cost is low, and the space requirement for arranging the product structure is small;

③ The X-dimension of the injection-molded hook structure of the door guard plate is small, which reduces the weight of the door guard plate and reduces the cost.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a first internal water-cut installation structure in the prior art;

FIG2 is a schematic structural diagram of a second internal water-cut installation structure in the prior art;

FIG3 is an isometric view of the inner water section in Example 1;

FIG4 is a schematic diagram of the internal water section structure in Example 1;

FIG5 is a schematic diagram of the door guard structure in Example 1;

FIG6 is an enlarged structural schematic diagram of the injection-molded hook in FIG5 ;

FIG. 7 is a schematic diagram of the internal water cutting installation structure of Example 1. FIG.

DETAILED DESCRIPTION

The following will further explain the inner water cut installation structure of the utility model in combination with specific embodiments and drawings to help those skilled in the art have a more complete, accurate and in-depth understanding of the technical solution of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

The following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it is not necessary to further define and explain it in the subsequent drawings. In the description of the embodiment of the utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when used, it is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. If the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted. In the description of the embodiments of the present utility model, "multiple" means at least 2. In the description of the embodiments of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

Example 1

As shown in Fig. 3-7, the inner water-cut installation structure of this embodiment includes an inner water-cut body 100, a water-cut connection part 200 and a door guard plate 300. The inner water-cut body 100 includes a first water-cut vertical rib 101, and a plurality of water-cut plates 102 are arranged on the outer side of the first water-cut vertical rib 101, and the cross section of the water-cut plate 102 is V-shaped. A first hanging inner plate welding edge 105 is arranged on the inner side of the first water-cut vertical rib 101. The water-cut plate 102 matches the door glass. The inner upper end of the inner water-cut body 100 is also connected to the water-cut connection part 200 through a connecting rib, and a gap is set between the water-cut connection part 200 and the inner water-cut body 100. The water-cut connection part 200 has a second water-cut vertical rib 201, and a second hanging inner plate welding edge 205 is set inside the second water-cut vertical rib 201. A water-cut card slot 202 is set outside the second water-cut vertical rib 201. The opening of the water-cut card slot 202 is set in the Y direction, and the opening gradually becomes smaller from the outside to the inside to form a water-cut card slot. The first hanging inner plate welding edge 105 is welded with the first inner plate sheet metal 103, and the second hanging inner plate welding edge 205 is welded with the second inner plate sheet metal 203. The first inner plate sheet metal 103 and the second inner plate sheet metal 203 are arranged opposite to each other and welded to form the door inner panel. The door guard plate 300 is provided with a plurality of injection-molded hooks 301, which are connected to the inner wall of the door guard plate 300 via a hook base. The injection-molded hooks 301 of the door guard plate 300 are directly inserted into the water-cutting slots 202 in the Y direction to realize the Y-direction assembly of the door guard plate 300.

In this embodiment, the injection-molded hook of the door guard plate that matches the inner water-cut has a smaller X-direction dimension compared to the prior art, and the size of the mold slider is reduced, which reduces the mold cost and the slider stroke of the door guard plate that matches the inner water-cut structure, saving product structure layout space. It is directly assembled to the inner panel in the Y direction, which is easy to install.

Claims (5)

1. An interior water cutting mounting structure, its characterized in that: the inner water cutting device comprises an inner water cutting body, a water cutting connecting part and a door guard plate, wherein the inner water cutting body comprises a first water cutting vertical rib, a plurality of water cutting plates are arranged on the outer side of the first water cutting vertical rib, and a first hanging inner plate welding edge is arranged on the inner side of the first water cutting vertical rib; the upper end of the inner side of the inner water cutting body is also connected with a water cutting connecting part through a connecting rib, a gap is formed between the water cutting connecting part and the inner water cutting body, the water cutting connecting part is provided with a second water cutting vertical rib, the inner side of the second water cutting vertical rib is provided with a second hanging inner plate welding edge, the outer side of the second water cutting vertical rib is provided with a water cutting clamping groove, an opening of the water cutting clamping groove is arranged towards the Y direction, a first inner plate metal plate is welded on the first hanging inner plate welding edge, and a second inner plate metal plate is welded on the second hanging inner plate welding edge; the door guard plate is provided with a plurality of injection molding clamping hooks, the injection molding clamping hooks are connected with the inner side wall of the door guard plate through clamping hook bases, and the injection molding clamping hooks of the door guard plate are directly clamped into the water cutting clamping grooves in the Y direction to assemble the door guard plate.

2. The internal water cut mounting structure according to claim 1, wherein: the first inner plate metal plate and the second inner plate metal plate are oppositely arranged and welded to form the vehicle door inner plate.

3. The internal water cut mounting structure according to claim 1, wherein: the section of the water cutting plate is V-shaped.

4. The internal water cut mounting structure according to claim 1, wherein: the water cutting plate is matched with the door glass.

5. The internal water cut mounting structure according to claim 1, wherein: the opening gradually becomes smaller from outside to inside.