CN217399933U - A snap-on EPS foam board - Google Patents

Abstract

The utility model relates to the technical field of EPS foam boards, and discloses a snap-on EPS foam board, which relates to the field of EPS foam boards. The EPS foam board is slidably installed with an edge positioning rod on the positioning and fixing frame, and the edge positioning rod is in contact with the first EPS foam board. In the utility model, through the arrangement of the positioning and fixing frame, the fixing block and the fixing buckle, when the first EPS foam board and the second EPS foam board are installed, the positioning and fixing frame is used to form a high-strength installation bracket, so as to facilitate the installation of the first EPS foam board and the second EPS foam board. The first EPS foam board and the second EPS foam board are installed, and the positioning and fixing brackets are used to effectively improve the connection strength of the first EPS foam board and the second EPS foam board and the installation surface, so as to avoid falling off later, while the fixed block and the fixed buckle This ensures the fixation between the first EPS foam sheet and the second EPS foam sheet, and at the same time takes into account the needs of stability and quick disassembly and assembly.

Description

A snap-on EPS foam board

technical field

The utility model relates to the technical field of EPS foam boards, in particular to a snap-on EPS foam board.

Background technique

EPS foam board - also known as polystyrene foam board, EPS board is a white object made of expandable polystyrene beads containing a volatile liquid foaming agent and heated in a mold after pre-heating. Structural characteristics of fine closed pores, etc.

In the prior art, most of the EPS foam boards are installed by using a snap-type connection between the boards to move, and the adhesive is used to fix them on the installation surface. The traditional snap-fit connection cannot guarantee the connection between the boards. The connection effect is prone to fall between the boards, so a snap-on EPS foam board is needed to meet people's needs.

Utility model content

In view of the above problems in the prior art, the present invention provides a snap-on EPS foam board, which ensures the fixation between the first EPS foam board and the second EPS foam board, and takes into account the needs of stability and quick disassembly and assembly. .

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A snap-on EPS foam board, comprising a positioning and fixing frame, two first EPS foam sheets and a second EPS foam sheet are slidably installed on the positioning and fixing frame, and an edge positioning rod is slidably installed on the positioning and fixing frame, and the edge is positioned The rod is in contact with the first EPS foam sheet, the first EPS foam sheet includes a reinforcing layer, an EPS foam layer, and a cushioning layer, the EPS foaming layer is fixedly installed on the bottom side of the reinforcing layer, and the cushioning layer is fixedly installed on the EPS foaming layer bottom side.

Preferably, fixing plates are fixedly installed on both sides of the positioning and fixing frame, and expansion screws are movably installed on the two fixing plates.

Preferably, a T-shaped chute is provided on one side of the positioning and fixing frame close to the first EPS foam sheet, and two T-shaped sliding blocks are slidably installed in the T-shaped sliding groove, and the two T-shaped sliding blocks are fixedly installed on the first EPS foam board. The bottom side of an EPS foam sheet.

Preferably, the bottom sides of the first EPS foam sheet and the second EPS foam sheet are fixedly installed with a fixed block and a fixed buckle respectively at positions close to each other, and the fixed block and the fixed buckle are adapted to each other.

Preferably, the edge positioning rod is provided with a mounting hole, a positioning bolt is rotatably installed in the mounting hole, and one end of the positioning bolt is in contact with the inner wall of the T-shaped chute.

Preferably, the inner wall of the mounting hole is provided with a limit groove annularly, a limit ring is rotatably installed in the limit groove, and the limit ring is fixedly sleeved on the positioning bolt.

Preferably, a rectangular fixing block is slidably installed in the T-shaped chute, a threaded hole is formed on the rectangular fixing block, and one end of the positioning bolt is threadedly installed in the threaded hole.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) Through the setting of the positioning and fixing frame, the fixing block and the fixing buckle, when installing the first EPS foam sheet and the second EPS foam sheet, the positioning and fixing frame is used to form a high-strength mounting bracket, which is convenient for the first EPS foam sheet and the second EPS foam sheet. The first EPS foam board and the second EPS foam board are installed, and the positioning and fixing brackets are used to effectively improve the connection strength of the first EPS foam board and the second EPS foam board and the installation surface, so as to avoid falling off later, while the fixed block and the fixed buckle It ensures the fixation between the first EPS foam sheet and the second EPS foam sheet, while taking into account the needs of stability and quick disassembly;

(2), through the setting of the edge positioning rod and the positioning bolt, using the mutual cooperation of the edge positioning rod and the positioning bolt, at the edge position, use the edge positioning rod to fix the edge position of the first EPS foam board, and further ensure the first EPS foam board. The connection between the foam sheet and the second EPS foam sheet is tight.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the rear view structure schematic diagram of the utility model;

Fig. 3 is the partial structure schematic diagram of the utility model;

4 is a cross-sectional structural representation of the utility model;

FIG. 5 is a schematic structural diagram of the first EPS foam board of the present invention.

Description of reference numbers:

1. Positioning and fixing frame; 2. The first EPS foam sheet; 3. The second EPS foam sheet; 4. The edge positioning rod; 5. The reinforcement layer; 6. The EPS foam layer; 9. Expansion screw; 10. T-shaped chute; 11. T-shaped slider; 12. Fixed block; 13. Fixed buckle; 14. Mounting hole; 15. Positioning bolt; 16. Limit slot; 17. Limit Bit ring; 18, rectangular fixed block; 19, threaded hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in FIGS. 1 to 5 , a snap-on EPS foam board provided in this embodiment includes a positioning and fixing frame 1 , and two first EPS foam sheets 2 and a second EPS foam sheet are slidably installed on the positioning and fixing frame 1 Plate 3, an edge positioning rod 4 is slidably installed on the positioning and fixing frame 1, and the edge positioning rod 4 is in contact with the first EPS foam board 2. The first EPS foam board 2 includes a reinforcing layer 5, an EPS foam layer 6, and a cushioning layer 7. , the EPS foam layer 6 is fixedly installed on the bottom side of the reinforcement layer 5, and the cushion layer 7 is fixedly installed on the bottom side of the EPS foam layer 6. When installing the first EPS foam sheet 2 and the second EPS foam sheet 3, it is necessary to install the first EPS foam sheet 2 and the second EPS foam sheet 3. The two positioning and fixing frames 1 are fixed on the installation surface, and the position of the positioning fixing frame 1 is fixed by the mutual cooperation of the fixing plate 8 and the expansion screw 9, and then the first EPS foam sheet 2 and the second EPS foam sheet can be fixed. 3. Slide and install on the positioning and fixing frame 1, so that the T-shaped slider 11 on the first EPS foam board 2 is slidably installed in the T-shaped chute 10 on the positioning and fixing frame 1, and the first EPS foam board 2 passes through the T-shaped chute. 10 is affected by the T-shaped slider 11, so that the first EPS foam board 2 can slide stably on the positioning and fixing frame 1, and the second EPS foam board 3 can be installed by using the fixed block 12 and the fixed buckle 13. By cooperating with each other, the first EPS foam sheet 2 and the second EPS foam sheet 3 are connected together, so as to realize the sliding installation of multiple sheets on the positioning and fixing frame 1, and finally use two edge positioning rods 4 from the positioning and fixing frame 1. Fix the positions of the multiple plates on both sides of the edge positioning rod 4, slide the rectangular fixing block 18 on the edge positioning rod 4 into the T-shaped chute 10, and move the position of the edge positioning rod 4 so that the edge positioning rod 4 is connected to the first EPS. The foam board 2 is approaching, and the positioning pin 15 rotates in the mounting hole 14 on the edge positioning rod 4 at this time. Since the positioning pin 15 rotates the limit ring 17 in the limit groove 16 at the same time, the positioning pin 15 rotates. The limit ring 17 is affected by the limit groove 16, and can be kept stable while rotating. The positioning bolt 15 can drive the rotation of the rectangular fixed block 18 through the threaded hole 19 while rotating, so that the rectangular fixed block 18 is continuously attached By tightening the inner wall of the T-shaped chute 10, the position of the edge positioning rod 4 on the positioning fixing frame 1 is fixed, thereby fixing the positions of multiple plates.

Referring to FIG. 1, further, both sides of the positioning and fixing frame 1 are fixedly installed with fixing plates 8, and expansion screws 9 are movably installed on the two fixing plates 8. The mutual cooperation between the fixing plates 8 and the expansion screws 9 is used to realize The position of the positioning fixing frame 1 is fixed.

1-3, further, a T-shaped chute 10 is provided on the side of the positioning and fixing frame 1 close to the first EPS foam sheet 2, and two T-shaped sliding blocks 11 are slidably installed in the T-shaped chute 10. The T-shaped sliders 11 are all fixedly installed on the bottom side of the first EPS foam sheet 2, so that the T-shaped sliders 11 on the first EPS foam sheet 2 are slidably installed in the T-shaped chute 10 on the positioning fixing frame 1, and the first The EPS foam board 2 is affected by the T-shaped slider 11 through the T-shaped chute 10 , so that the first EPS foam board 2 can slide stably on the positioning and fixing frame 1 .

1-3, further, the bottom sides of the first EPS foam sheet 2 and the second EPS foam sheet 3 are respectively fixedly installed with a fixed block 12 and a fixed buckle 13, and the fixed block 12 and the fixed card When the second EPS foam board 3 is installed, the first EPS foam board 2 and the second EPS foam board 3 can be connected together by the mutual cooperation of the fixed clip 12 and the fixed clip 13. Thereby, the plurality of plates are slidably installed on the positioning and fixing frame 1 , and finally two edge positioning rods 4 are used to fix the positions of the plurality of plates from both sides of the positioning and fixing frame 1 .

1-5, further, the edge positioning rod 4 is provided with a mounting hole 14, a positioning bolt 15 is rotatably installed in the mounting hole 14, one end of the positioning bolt 15 is in contact with the inner wall of the T-shaped chute 10, and the positioning bolt is rotated. 15 Rotate in the mounting hole 14 on the edge positioning rod 4.

1-5, further, a limiting groove 16 is annularly provided on the inner wall of the mounting hole 14, a limiting ring 17 is rotatably installed in the limiting groove 16, and the limiting ring 17 is fixedly sleeved on the positioning bolt 15, because the positioning bolt 15 will drive the limit ring 17 to rotate in the limit groove 16 at the same time when the rotation limit is reached, so that the positioning bolt 15 is affected by the limit groove 16 through the limit ring 17 and can be kept stable while rotating.

1-5, further, a rectangular fixing block 18 is slidably installed in the T-shaped chute 10, the rectangular fixing block 18 is provided with a threaded hole 19, one end of the positioning bolt 15 is threadedly installed in the threaded hole 19, and the positioning bolt 15 The rotation of the rectangular fixing block 18 can be driven through the threaded hole 19 at the same time of rotation, so that the rectangular fixing block 18 is continuously pressed against the inner wall of the T-shaped chute 10, and the position of the edge positioning rod 4 on the positioning fixing frame 1 is fixed. to fix the position of multiple boards.

When installing the first EPS foam sheet 2 and the second EPS foam sheet 3, firstly, the two positioning fixing frames 1 need to be fixed on the installation surface, and the positioning fixing frame 1 needs to be fixed by the mutual cooperation of the fixing plate 8 and the expansion screw 9. Then the first EPS foam sheet 2 and the second EPS foam sheet 3 can be slidably installed on the positioning fixing frame 1, so that the T-shaped slider 11 on the first EPS foam sheet 2 can be slidably installed on the positioning fixing frame 1 In the T-shaped chute 10 above, the first EPS foam sheet 2 is affected by the T-shaped slider 11 through the T-shaped chute 10, so that the first EPS foam sheet 2 can slide stably on the positioning fixing frame 1, and is installed On the second EPS foam board 3, the first EPS foam board 2 and the second EPS foam board 3 can be connected together by the mutual cooperation of the fixed block 12 and the fixed buckle 13, so as to realize the sliding installation of multiple boards On the positioning and fixing frame 1 , two edge positioning rods 4 are finally used to fix the positions of multiple plates from both sides of the positioning and fixing frame 1 , and the rectangular fixing blocks 18 on the edge positioning rods 4 are slidably installed on the T-shaped chute 10 and move the position of the edge positioning rod 4, so that the edge positioning rod 4 is close to the first EPS foam board 2, at this time, the rotation positioning pin 15 rotates in the installation hole 14 on the edge positioning rod 4, because the positioning pin 15 is rotating At the same time, the limit will drive the limit ring 17 to rotate in the limit groove 16, so that the positioning bolt 15 is affected by the limit groove 16 through the limit ring 17, and can maintain stability while rotating, and the positioning bolt 15 rotates through the thread The hole 19 can drive the rotation of the rectangular fixing block 18, so that the rectangular fixing block 18 is continuously pressed against the inner wall of the T-shaped chute 10, so as to fix the position of the edge positioning rod 4 on the positioning fixing frame 1, and then fix more position of the slab.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (7)

1. The utility model provides a buckle formula EPS cystosepiment, includes location mount (1), its characterized in that: sliding mounting has two first EPS foam board (2) and second EPS foam board (3) on location mount (1), and sliding mounting has edge locating lever (4) on location mount (1), and edge locating lever (4) contact with first EPS foam board (2), first EPS foam board (2) are including enhancement layer (5), EPS foam layer (6), cushion pad layer (7), and EPS foam layer (6) fixed mounting is in the bottom side of enhancement layer (5), and cushion pad layer (7) fixed mounting is in the bottom side of EPS foam layer (6).

2. The snap-in EPS foam board of claim 1, characterized in that: the two sides of the positioning fixing frame (1) are fixedly provided with fixing plates (8), and the two fixing plates (8) are movably provided with expansion screws (9).

3. The snap-in EPS foam board of claim 1, characterized in that: t type spout (10) have been seted up to one side that location mount (1) is close to first EPS foam board (2), and slidable mounting has two T type sliders (11) in T type spout (10), and two equal fixed mounting in bottom side of first EPS foam board (2) of T type slider (11).

4. The snap-in EPS foam board of claim 1, characterized in that: the bottom sides of the first EPS foam plate (2) and the second EPS foam plate (3) are close to each other and are respectively and fixedly provided with a fixed clamping block (12) and a fixed buckle (13), and the fixed clamping block (12) is matched with the fixed buckle (13).

5. The snap-in EPS foam board of claim 1, characterized in that: the edge positioning rod (4) is provided with a mounting hole (14), a positioning bolt (15) is rotatably mounted in the mounting hole (14), and one end of the positioning bolt (15) is in contact with the inner wall of the T-shaped sliding groove (10).

6. A buckle type EPS foam board according to claim 5, characterized in that: the inner wall of the mounting hole (14) is annularly provided with a limiting groove (16), a limiting ring (17) is rotatably mounted in the limiting groove (16), and the limiting ring (17) is fixedly sleeved on the positioning bolt (15).

7. A snap-together EPS foam board according to claim 3, characterized in that: a rectangular fixing block (18) is arranged in the T-shaped sliding groove (10) in a sliding mode, a threaded hole (19) is formed in the rectangular fixing block (18), and one end of a positioning bolt (15) is arranged in the threaded hole (19) in a threaded mode.

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