Handle-free edge sealing strip

Abstract

The utility model discloses a handle-free edge sealing strip, which belongs to the technical field of edge sealing strips and comprises a buffer frame, a mounting strip is slidably connected in the buffer frame, a plurality of buffer devices are connected between the mounting strip and the buffer frame, each buffer device comprises a hinge seat, two connecting rods are rotatably connected in the hinge seat, and the two connecting rods are hinged to the hinge seat. And the other ends of the two connecting rods are hinged to hinge blocks, sliding sleeves are embedded in the hinge blocks, the two sliding sleeves are internally connected with the same supporting rod in a sliding mode, the two ends of the supporting rod are connected with fixing plates, and the outer wall of the supporting rod is sleeved with two springs. According to the utility model, when one side of the buffer rack is stressed, the buffer rack moves inwards, so that the buffer rack drives the connecting rods to move through the hinge seats, and the two connecting rods respectively drive the two hinge blocks to move towards the two sides, so that the hinge blocks extrude the springs, and the springs contract to absorb impact force; after the device is impacted, the impact force is prevented from impacting one side of the installation object, the installation object is damaged, and use is not affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of edge band, especially relates to a handle-free edge band. BACKGROUND

[0002] The handle-free edge band is an edge band made of environment-friendly material, which is characterized by not needing handle in the edge banding process and being able to be completed by only pressing and pasting, and is widely applied to various building decoration fields such as home, office and hotel.

[0003] The utility model discloses a kind of sealing edge band, including edge band body, at least one buffer cavity is equipped in the edge band body;Sealing inner buckle that bends and extends downwards and inwards is equipped at the both sides of the edge band body, two The sealing inner buckle and the lower surface of the edge band body form connecting cavity, sealing plug-in part is equipped in the center of the connecting cavity, the sealing plug-in part is composed of plug-in column and reverse buckle at the lower end of the plug-in column, but in actual use process, the edge band of the device is impacted, since lacking certain buffer device, impact force will directly impact installation, leading to the corner damage of installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at: in order to solve the problem that traditional edge band lacks certain buffer and leads to poor protection effect, and a handle-free edge band is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a handle-free edge band, including buffer frame, the installation strip is slidably connected in the buffer frame, a plurality of buffer devices are connected between the installation strip and the buffer frame, the buffer device includes hinged seat, two connecting rods are rotatably connected in the hinged seat, and the other end of the two connecting rods is hingedly connected with hinged block, the hinged block is inlaid with sliding sleeve, and the same support rod is slidably connected in the two sliding sleeves, the both ends of the support rod are connected with fixed plate, and the outer wall of the support rod is sleeved with two springs.

[0006] As a further description of the above technical scheme:

[0007] The side of the fixed plate is connected with the side of the installation strip, the side of the hinged seat is connected with the side of the inner wall of the buffer frame, and the both ends of the spring are respectively connected with the side of the fixed plate and the side of the hinged block.

[0008] As a further description of the above technical scheme:

[0009] The side of the buffer frame is connected with a plurality of reinforcing long strips, and the reinforcing long strips are horizontally arranged with the long strip edge of the buffer frame.

[0010] As a further description of the above technical scheme:

[0011] The inner wall of the buffer frame is provided with a plurality of sliding grooves on both sides, and a sliding block is slidably connected in the sliding groove.

[0012] As a further description of the above technical solution:

[0013] The mounting strip is connected with a clamping block on one side, and the cross section of the clamping block is trapezoidal.

[0014] As a further description of the above technical solution:

[0015] The buffer frame is provided with a plurality of reinforcing short strips on both sides, and the reinforcing short strips are vertically arranged relative to the reinforcing long strips.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the buffer frame is provided with a rubber strip on both sides, and the cross section of the rubber strip is semicircular.

[0018] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0019] 1、In the present application, when the buffer frame is forced to move inward, the buffer frame drives the connecting rod to move through the hinge seat, and then the two connecting rods drive the two hinge blocks to move to both sides, so that the hinge blocks extrude the springs, the springs shrink to absorb the impact force, and then the device avoids the impact force from impacting the side of the installed object to cause damage to the installed object and affect the use.

[0020] 2、In the present application, the clamping block on one side of the mounting strip is provided, which is slid into the clamping groove on one side of the installed object, so that the installation is more convenient, and the surface of the installed object is not damaged by punching for installation, and the clamping block is trapezoidal, which has good support after installation, so as to ensure the stability of the device during use. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 Part of the partial three-dimensional structure schematic diagram of the handle-free edge sealing strip is provided for the present application;

[0022] Figure 2 The exploded structure schematic diagram of the handle-free edge sealing strip is provided for the present application;

[0023] Figure 3 The handle-free edge sealing strip is provided for the present application; Figure 2 The enlarged structure schematic diagram of part A is provided for the present application;

[0024] Figure 4The utility model provides a kind of buffer device structure schematic view of free handle edge strip.

[0025] Legend: 1, buffer frame;2, reinforcing short strip;3, reinforcing long strip;4, mounting strip;5, sliding block;6, sliding slot;7, rubber strip;8, clamping block;9, buffer device;901, fixed plate;902, spring;903, hinged block;904, support rod;905, connecting rod;906, hinged seat. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figure 1 - Figure 4 The utility model provides a kind of technical schemes: a kind of free handle edge strip, including buffer frame 1, mounting strip 4 is slidably connected in buffer frame 1, and a plurality of buffer devices 9 are connected between mounting strip 4 and buffer frame 1, buffer device 9 includes hinged seat 906, two connecting rods 905 are rotatably connected in hinged seat 906, and the other end of two connecting rods 905 is hinged with hinged block 903, and hinged block 903 is embedded with sliding sleeve, and the same support rod 904 is slidably connected in two sliding sleeves, and the both ends of support rod 904 are connected with fixed plate 901, and two springs 902 are provided on the outer wall of support rod 904, the side of fixed plate 901 is connected with the side of mounting strip 4, and the side of hinged seat 906 is connected with the side of the inner wall of buffer frame 1, and the both ends of spring 902 are respectively connected on the side of fixed plate 901 and the side of hinged block 903, the side of buffer frame 1 is connected with a plurality of reinforcing long strips 3, and reinforcing long strip 3 is horizontally arranged with the long edge of buffer frame 1, and the both sides of buffer frame 1 are provided with a plurality of reinforcing short strips 2, and reinforcing short strip 2 is perpendicularly arranged relative to reinforcing long strip 3.

[0028] Specifically, by setting the buffer device 9, the buffer frame 1 is moved inward by the force on one side, and then the hinge seat 906 is moved inward, and the hinge seat 906 moves one end of the connecting rod 905 to one side, and then the other end of the connecting rod 905 is moved outward, and then the two connecting rods 905 move the two hinge blocks 903 to the two sides respectively, so that the hinge block 903 presses the spring 902, so that the spring 902 is contracted to absorb the impact force, and then the device avoids the impact of the impact on the side of the installation object after being hit, causing damage to the installation object and affecting use. The supporting rod 904 is arranged to support the spring 902, so as to avoid the bending of the spring 902 when compressed, which affects the rebound effect of the spring 902. The reinforcing strip 3 is arranged to reinforce the support of the buffer frame 1, thereby improving the strength of the buffer frame 1.

[0029] The inner wall of the buffer frame 1 is provided with a plurality of sliding grooves 6 on both sides, and the sliding grooves 6 are slidably connected with sliding blocks 5. The sliding blocks 5 are connected with the installation strips 4 on one side. The installation strips 4 are connected with the clamping blocks 8 on one side. The clamping blocks 8 are trapezoidal in cross section. The inner wall of the buffer frame 1 is provided with rubber strips 7 on both sides, and the rubber strips 7 are semicircular in cross section.

[0030] Specifically, by setting the sliding block 5 to slide in the sliding groove 6, the installation strip 4 has a good limiting effect on the buffer frame 1, avoiding the left and right deviation of the buffer frame 1 affecting the use. By setting the clamping block 8 on one side of the installation strip 4, the clamping block 8 is slid into the clamping groove provided on one side of the installation object, so that the installation is more convenient, avoiding the need to punch for installation, thereby damaging the surface of the installation object. And the clamping block 8 is trapezoidal, which has good support after installation, thereby ensuring the stability of the device during use. By setting the rubber strip 7 in contact with the surface of the installation object, the buffer frame 1 is prevented from scratching the surface of the installation object, and the rubber strip 7 is sealed to prevent dust from entering the buffer frame 1 and damaging the internal components, thereby affecting the use.

[0031] Working principle: when in use, the device is installed in the required position through the clamping block 8, and when the device is hit, the buffer frame 1 is moved inward by the force, and then the buffer frame 1 drives the hinge seat 906 to move, and the hinge seat 906 drives the two connecting rods 905 to move inward on one side, and then the other end of the connecting rod 905 drives the hinge block 903 to move to one side, so that the hinge block 903 presses the spring 902, so that the spring 902 is contracted to absorb the impact force, thereby ensuring that the device avoids direct impact on the installation object when hit, thereby causing damage to the installation object.

[0032] In the utility model, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; the term "multiple" refers to two or more than two, unless otherwise expressly limited. The terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, or detachable connection, or integrally connected; "connected" can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances;

[0033] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.

Claims

1. A handle-free edge sealing strip, comprising a buffer frame (1), characterized in that, The buffer frame (1) is slidably connected to an installation strip (4), and multiple buffer devices (9) are connected between the installation strip (4) and the buffer frame (1). The buffer device (9) includes a hinge seat (906), and two connecting rods (905) are rotatably connected inside the hinge seat (906). The other end of each of the two connecting rods (905) is hinged to a hinge block (903). A sliding sleeve is embedded in the hinge block (903), and the same support rod (904) is slidably connected inside the two sliding sleeves. Both ends of the support rod (904) are connected to a fixing plate (901), and two springs (902) are sleeved on the outer wall of the support rod (904).

2. The handle-free edge banding strip according to claim 1, characterized in that, One side of the fixed plate (901) is connected to one side of the mounting strip (4), and one side of the hinge seat (906) is connected to one side of the inner wall of the buffer frame (1). The two ends of the spring (902) are respectively connected to one side of the fixed plate (901) and one side of the hinge block (903).

3. The handle-free edge banding strip according to claim 1, characterized in that, The buffer frame (1) is connected to a plurality of reinforcing strips (3) on one side, and the reinforcing strips (3) are horizontally arranged with the long strips of the buffer frame (1).

4. The handle-free edge banding strip according to claim 1, characterized in that, The buffer frame (1) has multiple grooves (6) on both sides of its inner wall, and a slider (5) is slidably connected in the groove (6). One side of the slider (5) is connected to one side of the mounting strip (4).

5. The handle-free edge banding strip according to claim 1, characterized in that, The mounting strip (4) is connected to a snap-fit ​​block (8) on one side, and the snap-fit ​​block (8) has a trapezoidal cross-section.

6. The handle-free edge banding strip according to claim 1, characterized in that, The buffer frame (1) has multiple reinforcing short strips (2) on both sides, and the reinforcing short strips (2) are arranged perpendicularly to the reinforcing long strips (3).

7. The handle-free edge banding strip according to claim 1, characterized in that, The buffer frame (1) has rubber strips (7) on both sides of its inner wall, and the cross-section of the rubber strips (7) is semi-circular.

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