WO2013029320A1 - Assembling floor structure with connecting member - Google Patents

Abstract

An assembling floor structure with connecting member comprises a first assembling board (10), a second assembling board (11) and a connecting member (12) for connecting the first assembling board (10) with the second assembling board (11), wherein said assembling boards (10,11) have front end surfaces and rear end surfaces opposite to each other in the length direction and have two opposite side end surfaces, the front end surfaces and the rear end surfaces are respectively formed with tongues (102,112) and grooves (101,111) matched with each other, holes(103,113) are respectively provided in the relevant positions of the tongues (102,112) and the grooves (101,111) for receiving said connecting member (12); said connecting member (12) comprises a sleeve (121) and two protrusion pieces (122,123) protruding out of two ends of the sleeve (121), said two protrusion pieces (122,123) are connected with the sleeve (121) by a spring (124); after the first assembling board (10) and the second assembling board (11) are assembled, the sleeve (121) of the connecting member (12) is placed in a cavity formed by the holes (103,113) of the first assembling board (10)and the second assembling board (11) under the action of the spring (124).

Description

 Set the splicing floor structure of the connector

Technical field

 The invention relates to a splicing floor structure, in particular to a splicing floor structure in which a connecting member is arranged. Background technique

 At present, the splicing floor on the market is highly decorative and easy to install, and has been favored by consumers. However, with the widespread use of splicing floors, its shortcomings are more and more revealed. At present, the floor generally utilizes the interlocking or embossed socket structure at the edge of the adjacent splicing board, which is susceptible to changes in the floor due to the influence of the temperature and humidity of the environment during use, for example, the splicing floor may be caused by the heat shrinking feature of the splicing floor. The accumulated expansion or contraction phenomenon causes the adjacent splicing floor to be misaligned, which not only affects the appearance but also affects the use. Summary of the invention

 The technical problem to be solved by the embodiments of the present invention is to provide a splicing floor structure for setting the connecting member against the misalignment, and to prevent the splice plate from being misaligned by the action of the connecting member in the two splicing plates.

In order to solve the above technical problem, an embodiment of the present invention provides a splicing floor structure for providing a connecting member, including a first splicing plate, a second splicing plate, and a connecting member connecting the first splicing plate and the second splicing plate. The splice plate has opposite front and rear end faces and opposite end faces in the longitudinal direction, and the front end face and the rear end face are matched grooves and protrusions, and the groove and the convex body are correspondingly arranged with holes. The connecting member includes a sleeve and two protrusions protruding from two ends of the sleeve, the two protrusions are slidably connected to the sleeve by a spring; the first splice plate and the second After the splicing plate is spliced, the sleeve of the connecting member is middle of the hole spliced by the first splicing plate and the second splicing plate under the action of a spring. Further, the two end faces are correspondingly disposed with the receiving holes of the connecting member.

 Further, the splice plate is provided with a hole diameter corresponding to the diameter of the sleeve of the connecting member. Further, the connecting member has a natural extension length greater than or equal to 2 times the depth of the hole of the splice plate, and the length of the connecting member after being completely contracted is less than 2 times the depth of the hole of the splice plate.

 By implementing the embodiment of the present invention, the splicing floor is better adapted to different use environments due to the anti-dislocation effect of the connecting member in the adjacent splicing plate, so as to avoid the misalignment of the adjacent splicing plate due to the heat account shrinkage. DRAWINGS

 Figure 1 is a schematic cross-sectional structural view of a front end surface of the present invention;

 Figure 2 is a schematic enlarged view of the portion A of Figure 1;

 Figure 3 is a schematic structural view of the connecting member of the present invention in a state of natural extension;

 Figure 4 is a schematic view of the overall structure of the present invention. detailed description

The present invention will be further described in detail below with reference to the accompanying drawings.

 FIG. 1 is a schematic structural view of the opposite front end surface of the present invention, FIG. 1 is a schematic enlarged view of the portion A shown in FIG. 1, and the structural diagram of the connecting member shown in FIG. .

 The splicing floor structure of the connecting member of the present invention comprises a first splicing plate 10, a second splicing plate 11 which are adjacently spliced, and a connecting member 12 for enhancing the deformation resistance of the splicing plate.

The splice plate is a rectangular strip plate, and the two corresponding sides parallel to the longitudinal direction of the jig plate are called front end faces. And the rear end surface, the other two corresponding sides perpendicular to the longitudinal direction of the panel are referred to as the two side end faces, and the front end surface of the splice plate is provided with an arc-shaped groove corresponding to the curved groove on the front end surface, An arcuate projection matching the same is provided on the rear end surface, the first splice plate 10 as shown in FIG. 1 and the grooves 101, 111 and the projections 102, 112 shown on the second splice plate 11.

 In order to suppress the dislocation caused by the expansion and contraction of the splicing floor, the first splicing plate and the front end surface of the second splicing plate are respectively provided with holes 103, 11 3 for accommodating the connecting members 12.

 As shown in FIG. 3, the connecting member 12 includes a hollow sleeve 121, protrusions 122, 123 protruding from the ends of the sleeve 121, and the protrusions 122 and the protrusions 123 pass through the spring 124 in the sleeve 121. When connected, the outer diameter of the sleeve 121 coincides with the diameter of the holes 103, 11 3 such that the sleeve 121 matches the holes 103, 11 3 .

 Referring again to FIG. 1, after the first splice plate 10 and the second splice plate 11 are spliced, the spring 124 of the connecting member 12 received in the holes 103, 113 is in a compressed state, and the sleeve 121 is in the middle of the two holes. When the external force of the environment is upwardly arched, the sleeve 121 generates a reverse force to suppress the displacement of the external force.

 It should be noted that, in order to make the first splice plate 10 and the second splice plate 11 match, the natural extension length of the connecting member 12 is greater than or equal to 2 times the depth of the hole of the splice plate, that is, the overall depth of the holes 103, 11 3 , And the length of the connector 12 after being completely contracted is less than 1 times the depth of the hole of the splice plate, that is, smaller than the overall depth of the holes 103, 113.

 The holes 103, 11 3, 106, 116 have the same depth and diameter.

 The schematic diagram of the overall structure of the splicing board is shown in Figure 6.

 The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. These improvements and retouchings are also considered. It is the scope of protection of the present invention.

Claims

Rights request  A splicing floor structure for arranging a connecting member, comprising: a first splicing plate, a second splicing plate, and a connecting member connecting the first splicing plate and the second splicing plate, wherein the splicing plate has a length direction The upper front end surface and the rear end surface and the opposite side end surfaces, the front end surface and the rear end surface are matched with the groove and the convex body, and the groove and the corresponding position of the convex body are provided with the hole to receive the connecting member; The connecting member includes a sleeve and two protrusions protruding from the two ends of the sleeve, the two protrusions are slidably connected to the sleeve by a spring; after the first splicing board and the second splicing board are spliced, The sleeve of the connecting member is under the action of the spring between the holes of the first splice plate and the second splice plate. The splicing floor structure of the connecting member according to claim 1, wherein the two end faces are disposed at corresponding positions to receive the receiving holes of the connecting member. The splicing floor structure provided with the connecting member according to claim 1 or 2, wherein the splicing plate is provided with a hole diameter corresponding to an outer diameter of the sleeve of the connecting member. The splicing floor structure of the connecting member according to claim 3, wherein the connecting member has a natural extension length greater than or equal to 2 times the depth of the hole of the splicing plate, and the connecting member is completely contracted. The length after the less than 2 times the depth of the hole of the splice plate.