An ABA floor with a pressure relief structure and its preparation process

Abstract

The present invention discloses an ABA floor with a pressure relief structure and a preparation process, aiming to provide an ABA floor with a pressure relief structure and a preparation process that can relieve pressure and protect the floor. It includes a floor body, a sub-connection component and a mother-connection component. The sub-connection component and the mother-connection component are respectively connected to both end faces of the floor body. The sub-connection component is provided with an installation base block, the installation base block is connected with a clamping block, the clamping block is provided with a locking mechanism, the mother-connection component is provided with a clamping groove, and the clamping block is embedded in the clamping groove and the locking mechanism is connected with the clamping groove. The beneficial effects of the present invention are: ensuring the reliability of the connection when the floor is laid; playing a role in relieving the pressure borne by the floor; and protecting the floor.

Description

Technical Field

[0001] The present invention relates to the technical field related to ABA floors, and in particular to an ABA floor with a pressure relief structure and a preparation process. Background Art

[0002] With the improvement of living standards, in order to have a comfortable and environmentally friendly living environment, solid wood floors have become an important choice for people's floor decoration. However, when using general solid wood floors at present, the bearing capacity is poor, and when subjected to greater pressure, the floors are easily damaged, resulting in an uncomfortable experience. Summary of the Invention

[0003] The present invention is to overcome the deficiency that the bearing pressure of the floor in the prior art is insufficient and the floor is damaged, and provides an ABA floor with a pressure relief structure that can relieve pressure and protect the floor, and a preparation process.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] An ABA floor with a pressure relief structure includes a floor body, a sub-connection component and a mother-connection component. The sub-connection component and the mother-connection component are respectively connected to both side end faces of the floor body. The sub-connection component is provided with an installation base block, the installation base block is connected with a clamping block, the clamping block is provided with a locking mechanism, the mother-connection component is provided with a clamping groove, and the clamping block is embedded in the clamping groove and the locking mechanism is connected with the clamping groove.

[0006] The sub-connection component and the mother-connection component are respectively arranged on both sides of the floor body. The sub-connection component and the mother-connection component can be connected to adjacent floors to realize the laying of the floors. An installation base block is arranged in the sub-connection component, a clamping block is elastically connected in the installation base block, and the clamping block is provided with a locking mechanism. The mother-connection component is provided with a clamping groove. The clamping block is inserted into the clamping groove, and the locking mechanism is matched and connected with the clamping groove to complete the connection between the floors. The elastically connected clamping block can ensure that when the floor is stepped on with a greater force, the pressure relief effect is realized, and the role of protecting the floor is played.

[0007] Preferably, a relief groove is arranged in the middle of the end face of the installation base block. The relief groove is a rectangular groove, a connection hole is arranged at the bottom of the relief groove, the cross section of the connection hole is trapezoidal, the connection hole is connected with a connection groove, and the connection groove is a spherical groove. The relief groove can provide a space for the clamping block to swing, and the connection hole can limit the limit of the clamping block's swing, avoiding the connection of the floor being damaged due to the excessive swing range of the clamping block.

[0008] Preferably, the block includes a connecting rod and an insert block, the connecting rod is a tapered rod, the insert block is a rectangular block, one end of the connecting rod is embedded in the connecting groove, and the other end is connected to the insert block, the middle of the connecting rod is sleeved with a connecting shaft, and the connecting shaft is fixedly connected to the front and rear inner walls of the clearance groove. The connecting shaft can make the block swing around the axis, limit the swing form, so that when the floor is stressed, the swing amplitude of the block is within a controllable range, avoiding damage to the floor connection caused by a large swing amplitude, and playing a role in protecting the floor.

[0009] Preferably, a ball head block is provided at one end of the connecting rod embedded in the connection groove, and the ball head block is connected to a plurality of elastic devices, and the elastic devices are evenly distributed on the spherical surface of the ball head block, and the elastic devices are connected to the inner wall of the connection groove. The elastic devices provide a buffering effect to ensure that the block will not swing too much when the floor is stepped on with a large pressure, so that there will not be a large height difference between the sub-connection component and the mother connection component, thereby avoiding damage to the connection, and at the same time, the force when stepping on can be relieved to a certain extent.

[0010] Preferably, the elastic device comprises a spring and a connecting block, the connecting block is spherical, one end of the spring is connected to the connecting block, and the other end is connected to the ball head block, and the connecting block is in contact with the connecting groove. When the spherical connecting block contacts the connecting groove, it is point contact, which better decomposes the pressure received and better reflects the slow-release effect.

[0011] Preferably, the insertion block is provided with a through hole and a guide hole, the through hole passes through the upper and lower surfaces of the insertion block, the guide hole is placed on the side of the insertion block and communicates with the through hole, and the locking mechanism is embedded in the through hole through the guide hole. The through hole provides an installation position for the locking mechanism, ensuring that the locking mechanism can slide in the through hole to achieve a locking effect and ensure the reliability of the laying connection.

[0012] Preferably, the locking mechanism includes two locking protrusions and a push rod which are symmetrically arranged in the upper and lower parts. The locking protrusion is a block with a fan-shaped cross-section. The tips of the two locking protrusions are hinged and placed in the through hole. The push rod is a straight rod. One end of the push rod is connected to the hinge of the two locking protrusions, and the other end is inserted into the guide hole and slidably connected to the guide hole. The locking protrusion is hinged and can swing around the hinge end. A push rod is connected to the hinge end. The lateral movement of the push rod can make the locking protrusion slide up and down in the through hole. In the initial state, the push rod extends out of the block. When the sub-connection component is connected to the parent connection component, the block is embedded in the slot. When the push rod contacts the bottom surface of the slot, the push rod retracts into the guide hole. At this time, the push rod pushes the locking protrusion to change the hinge angle of the locking protrusion. When the push rod is completely retracted into the guide hole, the angle between the two locking protrusions is 180°, and the locking protrusion completes the locking effect. The push rod provides the locking protrusion with a relative sliding effect, thereby ensuring the connection and locking of the floor and ensuring the reliability of the laying connection.

[0013] Preferably, the female connection component is a rectangular block, the card slot is located in the middle of the female connection component, mounting grooves are arranged on the upper and lower side walls of the card slot, the mounting grooves are rectangular grooves, locking concave blocks are fixedly connected in the mounting grooves, and the locking concave blocks are matched with the locking convex blocks. The locking concave blocks are arranged in the card slot, and the locking convex blocks are connected with the locking concave blocks in a matching manner, ensuring the locking after the floor is connected and the reliability of the laying connection.

[0014] Preferably, the locking concave block is a block made of an elastic material. A groove is arranged on one end face of the locking concave block facing the inner side of the card slot, the groove is a spherical groove, and the locking convex block is embedded in the groove. The locking concave block is made of an elastic material. When the block swings, the locking convex block can compress the locking concave block, realizing the slow release of the pressure borne, and playing a protective role for the floor.

[0015] A preparation process of an ABA floor with a pressure relief structure is as follows.

[0016] 1) Manufacturing the floor body: Bonding the surface plate, middle plate, and bottom plate of the floor through an adhesive process.

[0017] 2) Manufacturing the male connection component: Processing and assembling the features on the installation base block and the block according to requirements; Milling the relief groove, connection hole, and connection groove provided on the installation base block, processing the block into two symmetrical parts, respectively milling out through holes and guide holes, processing the locking convex blocks according to requirements and hinging the tips of the two locking convex blocks, connecting the hinged part of the push rod and the locking convex block, placing the assembled locking mechanism in the through hole, assembling the separated blocks, installing an elastic device on the spherical head block of the block, completing the block assembly, and installing and combining the block with the installation base block.

[0018] 3) Manufacturing the female connection component: Processing and assembling the features on the female connection component according to requirements; Milling the card slot and mounting groove provided on the female connection component according to requirements, quickly freezing the locking concave block made of an elastic material and milling out grooves according to requirements, and installing the locking concave block into the mounting groove.

[0019] 4) Assembling together; Bonding the male connection component and the female connection component on both sides of the floor body respectively.

[0020] The beneficial effects of the present invention are: ensuring the reliability of the connection during the laying of the floor; playing a role in slow releasing the pressure borne by the floor; protecting the floor. Description of the Drawings

[0021] Figure 1 is a cross-sectional view of the present invention during connection;

[0022] Figure 2 is a cross-sectional view of the male connection component of the present invention;

[0023] Figure 3It is a cross-sectional view of the female connection component of the present invention;

[0024] Figure 4 It is a three-dimensional schematic diagram of the clamping block in the present invention;

[0025] Figure 5 It is a schematic diagram of the locking mechanism in the present invention;

[0026] Figure 6 It is an enlarged view at position A in the present invention.

[0027] In the attached drawings,

[0028] 1. Floor body, 2. Sub-connection component, 3. Female connection component, 20. Installation base block, 21. Clamping block, 22. Locking mechanism, 30. Card slot, 200. Relief groove, 201. Connection hole, 202. Connection groove, 210. Link rod, 211. Insertion block, 212. Connection shaft, 220. Locking projection, 221. Push rod, 300. Installation groove, 301. Locking recess, 302. Groove, 2100. Ball head block, 2101. Elastic device, 2102. Spring, 2103. Connection block, 2110. Through hole, 2111. Guide hole. Detailed implementation manners

[0029] The following further describes the present invention in conjunction with the attached drawings and specific implementation manners.

[0030] Embodiment 1,

[0031] As Figure 1 shown, an ABA floor with a pressure relief structure includes a floor body 1, a sub-connection component 2, and a female connection component 3. The sub-connection component 2 and the female connection component 3 are respectively connected to both end faces of the floor body 1. The sub-connection component 2 is provided with an installation base block 20. The installation base block 20 is connected with a clamping block 21. The clamping block 21 is provided with a locking mechanism 22. The female connection component 3 is provided with a card slot 30. The clamping block 21 is embedded in the card slot 30 and the locking mechanism 22 is connected with the card slot 30.

[0032] As Figure 2 shown, a relief groove 200 is provided in the middle of the end face of the installation base block 20. The relief groove 200 is a rectangular groove. A connection hole 201 is provided at the bottom of the relief groove 200. The cross-section of the connection hole 201 is trapezoidal. The connection hole 201 is connected with a connection groove 202. The connection groove 202 is a spherical groove.

[0033] As Figure 2 、 4As shown in the figure, the clamping block 21 includes a connecting rod 210 and an insertion block 211. The connecting rod 210 is a conical rod. The insertion block 211 is a rectangular block. One end of the connecting rod 210 is embedded in the connecting groove 202, and the other end is connected to the insertion block 211. A connecting shaft 212 is sleeved in the middle of the connecting rod 210. The connecting shaft 212 is fixedly connected to the front and rear inner walls of the relief groove 200.

[0034] As Figure 6 shown in the figure, a ball head block 2100 is provided at one end of the connecting rod 210 embedded in the connecting groove 202. A plurality of elastic devices 2101 are connected to the ball head block 2100. The elastic devices 2101 are evenly distributed on the spherical surface of the ball head block 2100. The elastic devices 2101 are connected to the inner wall of the connecting groove 202. The elastic device 2101 includes a spring 2102 and a connecting block 2103. The connecting block 2103 is spherical. One end of the spring 2102 is connected to the connecting block 2103, and the other end is connected to the ball head block 2100. The connecting block 2103 is in contact connection with the connecting groove 202.

[0035] As Figure 1 , 2 As shown in FIGS. 4, the insertion block 211 is provided with a through hole 2110 and a guide hole 2111. The through hole 2110 penetrates the upper and lower surfaces of the insertion block 211. The guide hole 2111 communicates with the side surface of the insertion block 211 and the through hole 2110. The locking mechanism 22 is embedded in the through hole 2110 and is connected to the through hole 2110.

[0036] As Figure 1 , 5 shown in the figure, the locking mechanism 22 includes two locking protrusions 220 and a push rod 221 that are symmetrically arranged up and down. The locking protrusion 220 is a block with a fan-shaped cross-section. The tips of the two locking protrusions 220 are hinged. The push rod 221 is a straight rod. One end of the push rod 221 is connected to the hinge joint of the two locking protrusions 220, and the other end is inserted into the guide hole 2111 and is slidably connected to the guide hole 2111.

[0037] As Figure 1 , 2 As shown in FIGS. 3, the female connection assembly 3 is a rectangular block. The card slot 30 is provided in the middle of the female connection assembly 3. Installation grooves 300 are provided on the upper and lower side walls of the card slot 30. The installation groove 300 is a rectangular groove. A locking concave block 301 is fixedly connected in the installation groove 300. The locking concave block 301 is matched with the locking protrusion 220. The locking concave block 301 is a block made of an elastic material. A groove 302 is provided on one end surface of the locking concave block 301 facing the inside of the card slot 30. The groove 301 is a spherical groove. The locking protrusion 220 is embedded in the groove 302 and is connected to the groove 302.

[0038] A preparation process of ABA floor with a pressure relief structure, as Figures 1-6 shown in the figure, the steps are as follows,

[0039] 1) Manufacture the floor body: Bond the surface board, middle board, and bottom board of the floor through an adhesive process;

[0040] 2) Manufacture the sub-connection component: Milling the relief groove 200, connection hole 201, and connection groove 202 provided on the installation base block 20; Divide the clamping block 21 into two symmetrical parts for processing, and mill the through hole 2110 and the guiding hole 2111 respectively; Process the locking convex block 220 as required and hinge the tips of the two locking convex blocks 220; Connect the hinge between the push rod 221 and the locking convex block 220; Place the assembled locking mechanism 22 into the through hole 2110; Assemble the separated clamping blocks 21, install the elastic device 2101 on the ball head block 2100 of the clamping block 21 to complete the clamping block 21 assembly; Install and combine the clamping block 21 with the installation base block 20;

[0041] 3) Manufacture the female connection component; Mill the clamping groove 30 and the installation groove 300 provided on the female connection component 3 as required, freeze the locking concave block 301 made of elastic material and mill the groove 302 as required, and install the locking concave block 301 into the installation groove 300;

[0042] 4) Assembly combination; Bond the sub-connection component 2 and the female connection component 3 on both sides of the floor body 1 respectively.

[0043] The installation steps of the present invention are as follows Figures 1-6 As shown, align the sub-connection component 2 of the floor with the female connection component 3 of the adjacent floor and move them towards each other, so that the clamping block 21 is embedded into the clamping groove 30. The push rod 221 on the clamping block 21 contacts the bottom of the clamping groove 30. During the process of moving towards each other, the push rod 221 slides and retracts along the guiding hole 2111. When the complete retraction is completed, the push rod 221 pushes out the locking convex block 220, so that the locking convex block 220 is embedded into the groove 302 of the locking concave block 301 to complete the connection and locking.

[0044] When the floor is subjected to a large pressure, the elastic device 2101 provided on the clamping block 21 and the components such as the locking concave block 301 that can undergo elastic deformation can relieve the pressure borne, playing a role in protecting the floor.

Claims

1. An ABA floor with a pressure relief structure, characterized in that It includes a floor body (1), a sub-connection component (2) and a female connection component (3). The sub-connection component (2) and the female connection component (3) are respectively connected to both end faces of the floor body (1). The sub-connection component (2) is provided with a mounting base block (20). The mounting base block (20) is connected with a clamping block (21). The clamping block (21) is provided with a locking mechanism (22). The female connection component (3) is provided with a clamping groove (30). The clamping block (21) is embedded in the clamping groove (30) and the locking mechanism (22) is connected to the clamping groove (30). In the middle of the end face of the mounting base block (20), there is a relief groove (200). The relief groove (200) is a rectangular groove. At the bottom of the relief groove (200), there is a connection hole (201). The cross-section of the connection hole (201) is trapezoidal. The connection hole (201) is connected with a connection groove (202). The connection groove (202) is a spherical groove. The clamping block (21) includes a connecting rod (210) and an insertion block (211). The connecting rod (210) is a tapered rod. The insertion block (211) is a rectangular block. One end of the connecting rod (210) is embedded in the connection groove (202) and the other end is connected to the insertion block (211). In the middle of the connecting rod (210), there is a connecting shaft (212) sleeved. The connecting shaft (212) is fixedly connected to the front and rear inner walls of the relief groove (200). At one end of the connecting rod (210) embedded in the connection groove (202), there is a ball head block (2100). The ball head block (2100) is connected with a number of elastic devices (2101). The elastic devices (2101) are evenly distributed on the spherical surface of the ball head block (2100). The elastic devices (2101) are connected to the inner wall of the connection groove (202). The elastic device (2101) includes a spring (2102) and a connecting block (2103). The connecting block (2103) is spherical. One end of the spring (2102) is connected to the connecting block (2103) and the other end is connected to the ball head block (2100). The connecting block (2103) is in contact connection with the connection groove (202). The insertion block (211) is provided with a through hole (2110) and a guiding hole (2111). The through hole (2110) penetrates the upper and lower surfaces of the insertion block (211). The guiding hole (2111) is located on the side of the insertion block (211) and communicates with the through hole (2110). The locking mechanism (22) is embedded in the through hole (2110) through the guiding hole (2111). The locking mechanism (22) includes two locking protrusions (220) symmetrically arranged up and down and a push rod (221). The locking protrusion (220) is a block with a sector-shaped cross-section. The tips of the two locking protrusions (220) are hinged and located in the through hole (2110). The push rod (221) is a straight rod. One end of the push rod (221) is connected to the hinge joint of the two locking protrusions (220) and the other end is inserted into the guiding hole (2111) and is slidably connected to the guiding hole (2111). The female connection component (3) is a rectangular block. The clamping groove (30) is located in the middle of the female connection component (3).The upper and lower side walls of the card slot (30) are provided with installation grooves (300). The installation grooves (300) are rectangular grooves. A locking concave block (301) is fixedly connected in the installation groove (300). The locking concave block (301) is matched with a locking convex block (220). The locking concave block (301) is a block made of an elastic material. A groove (302) is provided on one end face of the locking concave block (301) facing the inner side of the card slot (30). The groove (302) is a spherical surface groove. The locking convex block (220) is embedded in the groove (302).

2. The preparation process of the ABA floor with a pressure relief structure according to claim 1, characterized in that, The steps are as follows: 1) Fabricate the floor body: bond the floor panel, middle board, and bottom board through an adhesive process; 2) Fabricate the sub-connection component; machine and assemble the features on the installation base block (20) and the clamping block (21) in the sub-connection component (2) as required; 3) Fabricate the mother-connection component; machine and assemble the features on the mother-connection component (3) as required; 4) Assemble integrally; bond the sub-connection component (2) and the mother-connection component (3) to both sides of the floor body (1) respectively.

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