Assembly system of decorative plate

Abstract

The utility model discloses an assembling system of a decorative plate, which relates to the technical field of wood plate assembling, and comprises a keel body and at least one decorative plate body, the back of the decorative plate body is connected with the keel body through a clamping group, at least part of the clamping group is arranged on the keel body, and the clamping group is connected with the keel body. The clamping group is arranged on the back surface of the decorative plate body, the rest part of the clamping group is arranged on the back surface of the decorative plate body, at least part of the clamping group is clamped with the rest part of the clamping group, and at least part of the clamping group or the rest part of the clamping group is made of an elastic material. Compared with a traditional assembly mode that the decoration plate body is fixed on the keel body by implanting fixing nails into the decoration plate body and the keel body, the installation efficiency of the decoration plate body on the keel body is improved, and the decoration plate body and the keel body can be assembled and disassembled in the follow-up maintenance process. Disassembly and maintenance are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of decorative plate assembly, especially to a decorative plate assembly system. BACKGROUND

[0002] The decorative plate of the present application is a wood fireproof pressure plate and its manufacturing method disclosed in the prior application of the applicant with the patent application number CN201910713539.4. The pressure plate can be used as a floor or a wall plate, i.e. collectively referred to as a decorative plate.

[0003] In the decoration industry, wood board assembly is one of the most common technologies in the decoration industry. The wood board assembly can be laid on the rough wall surface or the floor, which can improve the appearance of the wall surface or the floor. The existing assembly technology usually implants a fixing nail when the wall plate is installed on the wall surface, which is extremely inconvenient to install. When the floor is laid, the floor needs to have a concave-convex structure to cooperate with each other. The above technical solutions have the phenomenon that the maintenance is extremely inconvenient, resulting in low efficiency. UTILITY MODEL CONTENTS

[0004] The utility model provides a decorative plate assembly system, solve the technical problem that the current decorative plate and keel disassembly is inconvenient.

[0005] To solve the above technical problems, the utility model provides a decorative plate assembly system, which comprises a keel body and at least one decorative plate body. The back of the decorative plate body and the keel body are connected by a clamping group. At least part of the clamping group is arranged on the keel body, and the remaining part of the clamping group is arranged on the back of the decorative plate body. At least part of the clamping group and the remaining part of the clamping group are clamped with each other, and at least part of the clamping group or the remaining part of the clamping group is made of elastic material.

[0006] Preferably, the clamping group is distributed along the length direction and / or the width direction of the decorative plate body.

[0007] The above technical solution is adopted: the clamping group is distributed along the length direction of the decorative plate body, or the clamping group is distributed along the width direction of the decorative plate body, or the clamping group is distributed along the length direction and the width direction of the decorative plate body. In order to ensure the stability of the decorative plate body, for example, at least two clamping groups are distributed along the length direction of the decorative plate body.

[0008] Preferably, the clamping group comprises a first component arranged on the back of the decorative plate body and having a plurality of elastic clamping grooves, at least one clamping strip arranged on the keel body and clamped in any one of the elastic clamping grooves, and a anti-disengagement structure arranged between the elastic clamping groove and the clamping strip.

[0009] The technical scheme is as follows: the first component with a plurality of elastic clamping grooves is arranged on the back of the decorative plate body, at least one clamping strip is arranged on the keel body and clamped in any one elastic clamping groove, and a structure for preventing the clamping strip from being disengaged is arranged between the elastic clamping groove and the clamping strip to prevent the clamping strip from being disengaged.

[0010] Preferably, the structure for preventing the clamping strip from being disengaged is a concave-convex structure, the structure for preventing the clamping strip from being disengaged comprises at least one anti-disengaging convex part arranged on at least one surface of the clamping strip in the thickness direction, and a plurality of anti-disengaging convex parts are arranged on the two surfaces in the thickness direction of the clamping strip, at least part of the anti-disengaging convex part is embedded in the groove wall of the elastic clamping groove, and the anti-disengaging convex part can effectively increase the friction between the clamping strip and the groove wall of the elastic clamping groove when the clamping strip is clamped in the groove wall of the elastic clamping groove, thereby preventing the clamping strip from being disengaged.

[0011] Preferably, the structure for preventing the clamping strip from being disengaged is a concave-convex structure, the structure for preventing the clamping strip from being disengaged comprises at least one anti-disengaging convex part arranged on at least one surface of the clamping strip in the thickness direction, and a plurality of anti-disengaging convex parts are arranged on the two surfaces in the thickness direction of the clamping strip, at least part of the anti-disengaging convex part is embedded in the groove wall of the elastic clamping groove, and the anti-disengaging convex part can effectively increase the friction between the clamping strip and the groove wall of the elastic clamping groove when the clamping strip is clamped in the groove wall of the elastic clamping groove, thereby preventing the clamping strip from being disengaged.

[0012] Preferably, the groove wall of the elastic clamping groove is provided with an anti-disengaging groove matched with the anti-disengaging convex part, at least one anti-disengaging convex part is clamped in the anti-disengaging groove, a plurality of anti-disengaging convex parts are arranged in the thickness direction of the clamping strip, and the anti-disengaging convex parts are arranged longitudinally or transversely.

[0013] Preferably, the groove wall of the elastic clamping groove is provided with an anti-disengaging groove matched with the anti-disengaging convex part, at least one anti-disengaging convex part is clamped in the anti-disengaging groove, a plurality of anti-disengaging convex parts are arranged in the thickness direction of the clamping strip, and the anti-disengaging convex parts are arranged longitudally or transversely.

[0014] Preferably, the number of the elastic clamping grooves is equal to or greater than the number of the clamping strips, and the groove depth of the elastic clamping grooves is less than or equal to the long side dimension of the cross section of the clamping strips.

[0015] Preferably, the number of the elastic clamping grooves is equal to or greater than the number of the clamping strips, and the groove depth of the elastic clamping grooves is less than or equal to the long side dimension of the cross section of the clamping strips.

[0016] Preferably, the keel body and the clamping strip are integrated into an integral structure, the keel body is fixed to the keel frame through a detachable connecting structure, or the keel body and the keel frame are integrated into an integral structure, a plate gap positioning member is arranged on the keel body or the keel frame, and at least part of the plate gap positioning member is embedded in the positioning groove of the adjacent four decorative plate bodies.

[0017] The technical scheme is as follows: the keel body and the clamping strip are in an integrated structure, for example, an aluminum profile is integrally formed; the keel body is fixed to the keel frame through a detachable connecting structure, for example, a bolt screw or other fixing mode, or the keel body and the keel frame are in an integrated structure, and the plate gap positioning piece is arranged on the keel body or the keel frame, and the positioning grooves are arranged on the back corner portions of the adjacent four decorative plate bodies respectively, and at least part of the plate gap positioning piece is embedded in the positioning grooves of the adjacent four decorative plate bodies respectively.

[0018] Preferably, the clamping group comprises a clamping portion arranged on the back of the decorative plate body and having elasticity, the clamping groove for clamping the clamping portion is arranged on the keel body, and the anti-disengagement structure is arranged between the clamping portion and the clamping groove.

[0019] The technical scheme is as follows: the clamping group comprises a clamping portion arranged on the back of the decorative plate body and having elasticity, the clamping groove for clamping the clamping portion is arranged on the keel body, and the anti-disengagement structure is arranged between the clamping portion and the clamping groove.

[0020] Preferably, a plurality of clamping groups are distributed along the length direction or the width direction of the decorative plate body, and any elastic clamping groove of the plurality of first members arranged in the same row or the same column along the length direction or the width direction of the decorative plate body is clamped with the same clamping strip respectively; or any elastic clamping groove of one first member is clamped with one clamping strip; or the plurality of clamping strips arranged in the same row or the same column along the length direction or the width direction of the decorative plate body is clamped with any elastic clamping groove of one first member respectively.

[0021] The technical scheme is as follows: the first distribution mode is that a plurality of clamping groups are distributed along the length direction or the width direction of the decorative plate body, and any elastic clamping groove of the plurality of first members arranged in the same row or the same column along the length direction or the width direction of the decorative plate body is clamped with the same clamping strip respectively; the second distribution mode is that any elastic clamping groove of one first member is clamped with one clamping strip; and the third distribution mode is that the plurality of clamping strips arranged in the same row or the same column along the length direction or the width direction of the decorative plate body is clamped with any elastic clamping groove of one first member respectively.

[0022] The application further provides an assembly system of decorative plates, comprising a plurality of batten bodies and a plurality of arrayed decorative plate bodies, the back surfaces of the decorative plate bodies and the batten bodies are connected through a clamping group, at least part of the clamping group is arranged on the batten body, and the remaining part of the clamping group is arranged on the back surface of the decorative plate body, the at least part of the clamping group and the remaining part of the clamping group are clamped with each other, and the at least part of the clamping group or the remaining part of the clamping group is made of elastic material, and the two adjacent batten bodies located at the back surfaces of the two adjacent decorative plate bodies are integrated or are spaced apart from each other.

[0023] Compared with the related art, the utility model has the advantages of the following beneficial effects:

[0024] 1、The utility model discloses compared with traditional assembly structure, through being provided with the clamping group, the back surface of decorative plate body and batten body are connected through the clamping group, at least part of the clamping group is arranged on the batten body, and the remaining part of the clamping group is arranged on the back surface of the decorative plate body, the at least part of the clamping group and the remaining part of the clamping group are clamped with each other, and the at least part of the clamping group or the remaining part of the clamping group is made of elastic material, through the clamping of the clamping group, the assembly and disassembly between the decorative plate body and the batten body are carried out, compared with the traditional assembly mode, the fixing nail is implanted on the decorative plate body and the batten body, so that the decorative plate body is fixed on the batten body, and the utility model discloses the installation efficiency of the decorative plate body on the batten body through the clamping mode, and is convenient to disassemble and maintain during subsequent maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is an assembly schematic view of the assembly system of the decorative plate.

[0026] Figure 2 It is an assembly structure diagram in the assembly system of the decorative plate.

[0027] Figure 3 It is an assembly top view of the assembly system of the decorative plate.

[0028] Figure 4 It is an enlarged view of A in the assembly system of the decorative plate.

[0029] Figure 5 It is an enlarged view of the clamping group of one embodiment in the assembly system of the decorative plate.

[0030] Figure 6 It is a batten body structure diagram in the assembly system of the decorative plate.

[0031] Figure 7 It is a clamping group structure diagram of one embodiment in the assembly system of the decorative plate.

[0032] Figure 8Split structure diagram of the clasp group of an embodiment of the assembly system of a decorative plate;

[0033] Figure 9 Enlarged structure diagram of another embodiment A of the assembly system of a decorative plate;

[0034] Figure 10 Enlarged structure diagram of the clasp group of another embodiment of the assembly system of a decorative plate;

[0035] Figure 11 Structure diagram of the first distribution mode of the clasp group of the assembly system of a decorative plate;

[0036] Figure 12 Structure diagram of the second distribution mode of the clasp group of the assembly system of a decorative plate;

[0037] Figure 13 Structure diagram of the third distribution mode of the clasp group of the assembly system of a decorative plate;

[0038] Figure 14 Structure diagram of the fourth distribution mode of the clasp group of the assembly system of a decorative plate;

[0039] Figure 15 Structure diagram of the fifth distribution mode of the clasp group of the assembly system of a decorative plate;

[0040] Figure 16 Structure diagram of the sixth distribution mode of the clasp group of the assembly system of a decorative plate;

[0041] Figure 17 Structure diagram of the plate gap positioning member and the decorative plate body of the assembly system of a decorative plate;

[0042] Figure 18 Enlarged diagram of the plate gap positioning member and the decorative plate body B of the assembly system of a decorative plate;

[0043] Figure 19 Split enlarged diagram of the plate gap positioning member and the decorative plate body B of the assembly system of a decorative plate;

[0044] Figure 20 Support protrusion structure schematic diagram of the floor body of the assembly system of a decorative plate;

[0045] Figure 21 Adjustment schematic diagram of the floor body of the assembly system of a decorative plate.

[0046] The figure mark: 1, keel frame; 2, keel body; 21, support protrusion; 22, side support plate; 3, anti-off protrusion; 4, clamping group; 41, elastic clamping groove; 410, anti-off groove; 42, first component; 43, clamping strip; 5, decorative plate body; 6, clamping part; 7, clamping groove; 8, plate gap positioning piece; 9, positioning groove; 10, adjusting seat. DETAILED DESCRIPTION

[0047] 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, rather than 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 protection scope of the utility model.

[0048] Embodiment one

[0049] As shown in Figure 1 , Figure 3 , Figure 5 A decorative plate assembly system, comprising a keel body 2 and at least one decorative plate body 5, for example, a floor or a wall plate, the back of the decorative plate body 5 and the keel body 2 are connected through a clamping group 4, at least part of the clamping group 4 is arranged on the keel body 2, and the remaining part of the clamping group 4 is arranged on the back of the decorative plate body 5, at least part of the clamping group 4 and the remaining part of the clamping group 4 are clamped with each other, and at least part of the clamping group 4 or the remaining part of the clamping group 4 is made of elastic material.

[0050] The elastic material, such as rubber, realizes clamping, so that the decorative plate body 5 and the keel body 2 are assembled and disassembled. Compared with the traditional assembly mode, the fixed nails are implanted on the decorative plate body 5 and the keel body 2, so that the decorative plate body 5 is fixed on the keel body 2. The embodiment improves the installation efficiency of the decorative plate body 5 on the keel body 2, and facilitates disassembly and maintenance in subsequent maintenance.

[0051] Embodiment two

[0052] As shown in Figures 11-16 The clamping group 4 is distributed along the length direction and / or the width direction of the decorative plate body 5. The distribution of the clamping group 4 on the decorative plate body 5 is various embodiments, and the embodiment lists the distribution mode as shown in the figure; for example, the clamping group 4 is distributed along the length direction of the decorative plate body 5, or the clamping group 4 is distributed along the width direction of the decorative plate body 5, or the clamping group 4 is distributed along the length direction and the width direction of the decorative plate body 5. In order to ensure the stability of the fixed decorative plate body 5, for example, at least two clamping groups 4 are distributed along the length direction of the decorative plate body 5.

[0053] As shown in Figure 7 , the clamping group 4 includes a first component 42 provided on the back of the decorative plate body 5 and having a plurality of elastic clamping grooves 41, at least one clamping strip 43 provided on the keel body 2 and clamped in any one of the elastic clamping grooves 41, and a anti-loosening structure provided between the elastic clamping groove 41 and the clamping strip 43.

[0054] As one of the embodiments, when there is only one clamping strip 43 on the keel body 2, the anti-loosening structure can be provided on the clamping strip 43 or in the elastic clamping groove 41, and the anti-loosening structure prevents the clamping strip 43 from loosening when clamped in the elastic clamping groove 41.

[0055] As shown in Figure 7 , the anti-loosening structure is a concave-convex structure, and the anti-loosening structure includes at least one anti-loosening protrusion 3 provided on one of the two surfaces of the clamping strip 43 in the thickness direction, and in this embodiment, there are a plurality of anti-loosening protrusions 3, and at least part of the anti-loosening protrusions 3 are embedded in the groove wall of the elastic clamping groove 41, so that when the clamping strip 43 is clamped in the groove wall of the elastic clamping groove 41, the anti-loosening protrusions 3 can effectively increase the friction between the clamping strip 43 and the groove wall of the elastic clamping groove 41, thereby preventing loosening of the clamping.

[0056] As shown in Figure 8 , the groove wall of the elastic clamping groove 41 is provided with an anti-loosening groove 410 matched with the anti-loosening protrusion 3, and at least one anti-loosening protrusion 3 is clamped in the anti-loosening groove 410, and the anti-loosening protrusion 3 is provided with a plurality of anti-loosening protrusions 3 arranged longitudinally or transversely on the two surfaces of the clamping strip 43 in the thickness direction, and by clamping the anti-loosening protrusion 3 in the anti-loosening groove 410, the clamping firmness is further improved in this embodiment.

[0057] As shown in Figure 7 , Figure 8 , the number of elastic clamping grooves 41 is equal to or greater than the number of clamping strips 43; and the groove depth of the elastic clamping groove 41 is less than or equal to the long side dimension of the cross section of the clamping strip 43, thereby improving the clamping firmness of the clamping strip 43 and the elastic clamping groove 41, and allowing the clamping strip 43 to be clamped in place in the elastic clamping groove 41.

[0058] As shown in Figure 2 , Figure 4 , Figure 6 , Figure 7 , the keel body 2 and the clamping strip 43 are integrated into one structure; for example, the aluminum profile is integrally formed. There are two implementation modes as follows: first, the keel body 2 is fixed to the keel frame 1 through a detachable connection structure, such as a bolt screw or the like; second, the keel body 2 and the keel frame 1 are integrated into one structure, and when the keel body 2 is an aluminum profile, the keel body 2 can be directly formed on the keel frame 1.

[0059] As another embodiment, when there are two clamping strips 43 on the keel body 2, i.e. the keel body 2 is in a U shape, as shown in Figure 9 、 Figure 10 the clamping group 4 includes a clamping part 6 provided on the back of the decorative plate body 5 and having elasticity, a clamping groove 7 provided on the keel body 2 and clamped with the clamping part 6, and a anti-disengagement structure provided between the clamping part 6 and the clamping groove 7; the anti-disengagement structure is the same as the anti-disengagement structure described above.

[0060] The following are various distribution modes:

[0061] The first mode: as shown in Figures 11-15 , there are several clamping groups 4 distributed along the length direction or the width direction of the decorative plate body 5, and any elastic clamping groove 41 of several first members 42 distributed in the same row or the same column along the length direction or the width direction of the decorative plate body 5 is clamped with the same clamping strip 43;

[0062] The second mode: as shown in Figure 11 、 Figure 14 , any elastic clamping groove 41 of one first member 42 is clamped with one clamping strip 43;

[0063] The third mode: as shown in Figure 16 , several clamping strips 43 distributed in the same row or the same column along the length direction or the width direction of the decorative plate body 5 are clamped with any elastic clamping groove 42 of one first member 41.

[0064] Example three

[0065] Based on example one or example two, the embodiment further provides a preferred assembly system of the decorative plate, including several keel bodies 2 and several arrayed decorative plate bodies 5, the back of the several decorative plate bodies 5 and the several keel bodies 2 are connected by the clamping group 4, at least part of the clamping group 4 is provided on the keel body 2, and the remaining part of the clamping group 4 is provided on the back of the decorative plate body 5, the at least part of the clamping group 4 and the remaining part of the clamping group 4 are clamped with each other, and the at least part of the clamping group 4 or the remaining part of the clamping group 4 is made of elastic material, and the adjacent two keel bodies 2 located between the backs of the adjacent two decorative plate bodies 5 are connected as an integral structure; at this time, the adjacent two decorative plate bodies 5 are affected by the integral structure of the adjacent two keel bodies 2, so that the interval gap between the adjacent two decorative plate bodies 5 can be controlled, the uniformity of the interval gap between the adjacent decorative plate bodies 5 is improved, and the aesthetic appearance is further improved.

[0066] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 6As shown, the two adjacent batten bodies 2 located at the back of the two adjacent decorative plate bodies 5 are connected as an integral structure or are spaced apart from each other, facilitating gap adjustment when the two decorative plate bodies 5 are spliced.

[0067] As another alternative, the two adjacent batten bodies 2 located at the back of the two adjacent decorative plate bodies 5 are spaced apart from each other, and the space can be used for water and electricity lines.

[0068] As shown in Figure 20 , Figure 21 As shown, a supporting protrusion 21 is arranged on the batten body 2, which can effectively prevent the spliced part from sinking and improve the stability of the spliced part when the two adjacent plate materials are spliced. Of course, as another embodiment, a side support plate 22 can also extend downward from both sides of the batten body 2, as shown in Figure 21 The side support plate 22 is clamped on both sides of the adjusting seat 10 to adjust the distance between the decorative plate body 5 and the ground or the batten frame 1. The adjusting seat 10 is fixed on the ground or the batten frame 1 by bolts, or can be directly formed on the batten frame 1. Alternatively, the adjusting seat 10 replaces the batten frame 1. In order to ensure the stability and firmness of the batten body 2 fixed on the adjusting seat 10, the side support plates 22 on both sides of the batten body 2 are directly fixed by drilling and self-tapping screws on both sides of the adjusting seat 10.

[0069] Example Four

[0070] As shown in Figure 17 Based on the first, second or third embodiment, when the decorative plate body 5 is a floor, the fourth embodiment further provides a plate gap positioning piece 8 arranged on the batten body 2 or the batten frame 1. A positioning groove 9 is arranged on the back corner of each of the four adjacent decorative plate bodies 5. At least part of the plate gap positioning piece 8 is embedded in the positioning groove 9 of each of the four adjacent decorative plate bodies 5. The plate gap positioning piece 8 is preferably square in shape and made of aluminum material. The positioning groove 9 is preferably a right-angle groove. When the decorative plate body 5 is a floor, a gap will be formed at the spliced part of the floor and the floor. Embedding the plate gap positioning piece 8 in the plate can position the spliced floors, so that the gap at the spliced part of the floor and the floor is in a straight line, further improving the overall appearance when the floor is laid.

[0071] As another embodiment, the decorative plate body 5 can also be a wallboard.

[0072] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A decorative panel assembly system, comprising a keel body (2) and at least one decorative panel body (5), characterized in that, The back of the decorative panel (5) and the keel body (2) are connected by a snap-fit ​​assembly (4). At least a portion of the snap-fit ​​assembly (4) is disposed on the keel body (2), and the remaining portion of the snap-fit ​​assembly (4) is disposed on the back of the decorative panel (5). At least a portion of the snap-fit ​​assembly (4) and the remaining portion of the snap-fit ​​assembly (4) snap into each other, and at least a portion of the snap-fit ​​assembly (4) or the remaining portion of the snap-fit ​​assembly (4) is made of an elastic material.

2. The assembly system for a decorative panel according to claim 1, characterized in that, The snap-fit ​​assembly (4) is distributed along the length and / or width of the decorative panel (5).

3. The assembly system for a decorative panel according to claim 1 or 2, characterized in that, The snap-fit ​​assembly (4) includes a first component (42) disposed on the back of the decorative panel (5) and having a plurality of elastic slots (41). At least one clip (43) is provided on the keel body (2) that is snapped into any one of the elastic slots (41). An anti-detachment structure is provided between the elastic slot (41) and the clip (43).

4. The assembly system for a decorative panel according to claim 3, characterized in that, The anti-detachment structure is a concave-convex structure, and the anti-detachment structure includes an anti-detachment protrusion (3) provided on at least one of the two surfaces in the thickness direction of the card strip (43), and at least a portion of the anti-detachment protrusion (3) is embedded in the groove wall of the elastic card groove (41).

5. The assembly system for a decorative panel according to claim 4, characterized in that, The elastic slot (41) has a groove wall with an anti-detachment groove (410) that matches the anti-detachment protrusion (3). At least one anti-detachment protrusion (3) is engaged in the anti-detachment groove (410). There are a number of anti-detachment protrusions (3) arranged longitudinally or laterally on both surfaces of the card strip (43) in the thickness direction.

6. The assembly system for a decorative panel according to claim 3, characterized in that, The number of elastic slots (41) is equal to or greater than the number of card strips (43); the depth of the elastic slots (41) is less than or equal to the long side dimension of the cross-section of the card strips (43).

7. The assembly system for a decorative panel according to claim 1, characterized in that, The keel body (2) and the clip (43) are connected as an integral structure; the keel body (2) is fixed to the keel frame (1) by a detachable connection structure, or the keel body (2) and the keel frame (1) are connected as an integral structure. A panel gap positioning component (8) is provided on the keel body (2) or the keel frame (1). A positioning groove (9) is provided on the back corner of each of the four adjacent decorative panels (5). At least part of the panel gap positioning component (8) is embedded in the positioning groove (9) of each of the four adjacent decorative panels (5).

8. The assembly system for a decorative panel according to claim 1 or 2, characterized in that, The snap-fit ​​assembly (4) includes a snap-fit ​​part (6) that is elastic and located on the back of the decorative panel (5). A snap-fit ​​groove (7) that snaps into the snap-fit ​​part (6) is provided on the keel body (2). An anti-detachment structure is provided between the snap-fit ​​part (6) and the snap-fit ​​groove (7).

9. The assembly system for a decorative panel according to claim 3, characterized in that, A plurality of snap-fit ​​groups (4) are distributed along the length or width direction of the decorative panel (5). Any one of the elastic slots (41) of a plurality of first components (42) distributed along the length or width direction of the decorative panel (5) is snapped with the same snap-fit ​​strip (43); or any one of the elastic slots (41) of a first component (42) is snapped with a snap-fit ​​strip (43); or a plurality of snap-fit ​​strips (43) distributed along the length or width direction of the decorative panel (5) are snapped with any one of the elastic slots (41) of a first component (42).

10. An assembly system for decorative panels, comprising a plurality of keel bodies (2) and a plurality of decorative panel bodies (5) arranged in an array, characterized in that, The back sides of several decorative panels (5) and several keel bodies (2) are connected by snap-fit ​​groups (4). At least a portion of the snap-fit ​​group (4) is located on the keel body (2), and the remaining portion of the snap-fit ​​group (4) is located on the back side of the decorative panel (5). At least a portion of the snap-fit ​​group (4) and the remaining portion of the snap-fit ​​group (4) are snapped together. At least a portion of the snap-fit ​​group (4) or the remaining portion of the snap-fit ​​group (4) is made of elastic material. The two adjacent keel bodies (2) located on the back sides of two adjacent decorative panels (5) are connected as a whole or distributed at intervals.

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