Glass fiber skeleton structure of door plate

Abstract

The utility model discloses a glass fiber skeleton structure of a door plate, which is characterized by comprising a skeleton, a door plate, a bump and a fixing structure, one side of the skeleton is provided with a groove, one side of the door plate is provided with the bump integrally formed with the door plate, the door plate is matched with the groove of the skeleton through the bump, and the fixing structure is arranged between the skeleton and the door plate. Positions of the door plate and the framework are fixed through the fixing structure; the door has the advantages that the protruding block on the door plate is matched with the groove in the framework, the framework can be connected to the door plate, the locating plate can locate the positions of the framework and the door plate, the door plate cannot continue to move after the end of the door plate makes contact with the locating plate, at the moment, the fixing block is matched with the clamping groove, and the framework cannot reversely move from the door plate; and through cooperation of the dovetail-shaped protruding block and the groove, the inclined block also exerts extrusion force on the protruding block, so that the connection stability of the framework and the door plate can be guaranteed, and the framework and the door plate can be effectively and fixedly connected.

Description

Technical Field

[0001] The utility model relates to the technical field of door panel frames, in particular to a glass fiber frame structure of a door panel. Background Art

[0002] The fiberglass frame of the door panel is a door panel structural frame made of glass fiber reinforced materials (such as glass fiber cloth and resin). This frame has the characteristics of high strength, high rigidity, light weight, corrosion resistance and easy processing, so it has been widely used in the field of door panel manufacturing. In the manufacture of door panels, the fiberglass frame is mainly used to enhance the structural strength of the door panel and improve the stability and durability of the door panel. At the same time, due to the lightweight characteristics of the fiberglass frame, it can also reduce the overall weight of the door and improve the flexibility and convenience of opening and closing the door.

[0003] When connecting the fiberglass frame and the door panel, they are generally connected by gluing or screwing. Although this connection method is convenient, in subsequent use, the glue is prone to aging and the screws are prone to loosening, resulting in the connection between the frame and the door panel falling off, that is, the door panel and the frame are separated and fall apart. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a glass fiber frame structure of a door panel which can stably connect the door panel and the frame.

[0005] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: the glass fiber frame structure of the door panel includes a frame, a door panel, a protrusion and a fixing structure, a groove is opened on one side of the frame, and a protrusion integrally formed with the door panel is arranged on one side of the door panel, the door panel cooperates with the groove of the frame through the protrusion, and a fixing structure is arranged between the frame and the door panel, and the position of the door panel and the frame is fixed by the fixing structure.

[0006] A further preferred solution of the utility model is that the cross sections of the projection and the groove are both dovetail-shaped.

[0007] A further preferred solution of the utility model is: the fixing structure includes a reset spring, a sliding rod and a fixed block, two sliding grooves are provided on one side of the protrusion, the sliding rod is slidably connected in the sliding groove, a reset spring is connected between one end of the sliding rod and the protrusion, and the other end of the sliding rod is connected to the fixed block, and two card slots are provided on the side wall of the skeleton at the groove position, and the fixed block is card-engaged with the card slots.

[0008] A further preferred solution of the utility model is that one side of the fixing block is arranged as an inclined surface, and the fixing block can be squeezed and moved into the sliding groove by the inclined surface arrangement framework.

[0009] A further preferred solution of the utility model is: it also includes a positioning plate, the end of the frame is connected to the positioning plate, and the position of the frame and the door panel can be quickly positioned by the positioning plate.

[0010] A further preferred solution of the utility model is: it also includes a shock-absorbing pad, and the side of the positioning plate is connected to the shock-absorbing pad.

[0011] A further preferred solution of the utility model is: it also includes inclined blocks, and the two side walls of the frame located at the groove are connected with inclined blocks, and the inclined blocks squeeze the protrusions to enhance the connection stability between the frame and the door panel.

[0012] A further preferred solution of the utility model is: it also includes a sound insulation pad, which is connected to the frame located on one side of the groove, and the sound insulation pad fills the gap between the frame and the door panel.

[0013] Compared with the prior art, the advantage of the utility model is that the frame can be connected to the door panel by the cooperation between the protrusion on the door panel and the groove on the frame, and the setting of the positioning plate can position the position of the frame and the door panel, so that the end of the door panel cannot move further after contacting the positioning plate, and at this time, the fixing block and the slot cooperate, the frame cannot move reversely from the door panel, and through the cooperation of the dovetail-shaped protrusion and the groove, the inclined block also applies an extrusion force to the protrusion, which can ensure the stability of the connection between the frame and the door panel, so that the frame and the door panel can be effectively fixed and connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of the positioning plate, the inclined block and the frame of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the groove and the protrusion of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the card slot and the positioning plate of the utility model;

[0019] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1, frame, 2, door panel, 3, groove, 4, protrusion, 5, slide groove, 501, slot, 6, return spring, 7, slide rod, 8, fixing block, 9, positioning plate, 10, shock-absorbing pad, 11, inclined block, 12, sound insulation pad. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0022] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0023] This embodiment mainly describes the structure of the glass fiber skeleton structure of the door panel, which is as follows:

[0024] The fiberglass skeleton structure of the door panel, such as Figure 1-5 As shown, it includes a frame 1, a door panel 2, a protrusion 4, a return spring 6, a sliding rod 7 and a fixed block 8. A groove 3 is provided in the middle position of the upper side of the frame 1, and a protrusion 4 is provided on the upper side of the door panel 2. The protrusion 4 and the door panel 2 are integrally formed, and the cross-sections of the protrusion 4 and the groove 3 are both dovetail-shaped. The door panel 2 is connected to the frame 1 through the cooperation of the protrusion 4 and the groove 3. Two sliding grooves 5 are provided on the right side of the protrusion 4. The two sliding grooves 5 are arranged front and back. The sliding groove 5 is slidably connected with the sliding rod 7. A return spring 6 is connected between the left end of the sliding rod 7 and the protrusion 4, and the right end of the sliding rod 7 is connected with the fixed block 8. Two card slots 501 are provided on the side wall of the frame 1. The card slot 501 is located at the left position in the groove 3. The fixed block 8 is card-engaged with the card slot 501. The rear side of the fixed block 8 is set as an inclined surface. Through the setting of the inclined surface, the frame 1 can squeeze the fixed block 8 to move into the sliding groove 5.

[0025] like Figure 1 , Figure 2 and Figure 4 As shown, a positioning plate 9 is also included. The rear end of the frame 1 is connected with the positioning plate 9, and the positions of the frame 1 and the door panel 2 are quickly positioned by the positioning plate 9.

[0026] like Figure 2 As shown, a shock absorbing pad 10 is also included, and the front side of the positioning plate 9 is connected to the shock absorbing pad 10.

[0027] like Figure 2 As shown, it also includes an inclined block 11. The inclined blocks 11 are connected to the two side walls of the frame 1. The inclined blocks 11 are located at the rear of the left and right sides of the groove 3. The inclined blocks 11 squeeze the protrusions 4 to enhance the connection stability between the frame 1 and the door panel 2.

[0028] like Figure 2 As shown, a sound insulation pad 12 is also included. The sound insulation pad 12 is connected to the upper side of the frame 1, and the sound insulation pad 12 fills the gap between the frame 1 and the door panel 2.

[0029] When the door panel 2 and the frame 1 need to be installed, the groove 3 of the frame 1 is aligned with the protrusion 4 on the door panel 2, and the frame 1 is pushed from the back to the front so that the protrusion 4 slides into the groove 3. When the frame 1 moves to contact the inclined surface of the fixing block 8, the fixing block 8 can be squeezed to move into the slide groove 5, and the return spring 6 is deformed. When the fixing block 8 moves to align with the card slot 501, the fixing block 8 moves into the card slot 501 under the action of the return spring 6. After the positioning plate 9 contacts the door panel 2, the frame 1 and the door panel 2 are connected. At this time, the two fixing blocks 8 are respectively inserted. In the two corresponding slots 501, the positioning plate 9 prevents the frame 1 from being pushed further toward the door panel 2, while the cooperation between the fixing block 8 and the slot 501 prevents the frame 1 from being moved back from the door panel 2, and through the cooperation between the dovetail-shaped protrusion 4 and the groove 3, the inclined block 11 also applies an extrusion force to the protrusion 4, which can ensure the connection stability between the frame 1 and the door panel 2, so that the frame 1 and the door panel 2 can be effectively fixed and connected; through the setting of the sound insulation pad 12 and the shock-absorbing pad 10, the gap between the frame 1 and the door panel 2 can be sealed to improve the sound insulation effect.

[0030] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0031] The fiberglass skeleton structure of the door panel provided by the utility model is introduced in detail above. The principle and implementation method of the utility model are described in this article using specific examples. The description of the above embodiments is only used to help understand the utility model and its core idea. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified in a number of ways, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A glass fiber frame structure of a door panel, comprising a frame (1) and a door panel (2), characterized in that: It also includes a protrusion (4) and a fixing structure, a groove (3) is provided on one side of the frame (1), a protrusion (4) formed integrally with the door panel (2) is provided on one side of the door panel (2), the door panel (2) cooperates with the groove (3) of the frame (1) through the protrusion (4), a fixing structure is provided between the frame (1) and the door panel (2), and the door panel (2) and the frame (1) are fixed in position by the fixing structure; The fixing structure comprises a return spring (6), a slide rod (7) and a fixed block (8); a slide groove (5) is provided on one side of the protrusion (4); the slide rod (7) is slidably connected in the slide groove (5); a return spring (6) is connected between one end of the slide rod (7) and the protrusion (4); the other end of the slide rod (7) is connected to the fixed block (8); a clamping groove (501) is provided on the side wall of the frame (1) at the position of the groove (3); and the fixed block (8) is clamped and matched with the clamping groove (501).

2. The glass fiber skeleton structure of the door panel according to claim 1, characterized in that: The cross sections of the protrusion (4) and the groove (3) are both dovetail-shaped.

3. The glass fiber skeleton structure of the door panel according to claim 1, characterized in that: One side of the fixing block (8) is arranged as an inclined surface.

4. The glass fiber skeleton structure of the door panel according to claim 1, characterized in that: It also includes a positioning plate (9), and the end of the frame (1) is connected to the positioning plate (9).

5. The glass fiber skeleton structure of the door panel according to claim 4, characterized in that: It also includes a shock absorbing pad (10), and the side of the positioning plate (9) is connected to the shock absorbing pad (10).

6. The glass fiber skeleton structure of the door panel according to claim 1, characterized in that: It also includes an inclined block (11), and the inclined blocks (11) are connected to both side walls of the frame (1) located at the position of the groove (3).

7. The glass fiber skeleton structure of the door panel according to claim 1, characterized in that: It also includes a sound insulation pad (12), which is connected to the frame (1) located on one side of the groove (3).

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