CN218466963U - Lock catch type combined floor plywood - Google Patents

Abstract

The utility model discloses a combined plywood of hasp formula, concretely relates to plywood field, including first locking subassembly, first locking subassembly both sides are connected with second locking subassembly, multiunit first locking subassembly and multiunit second locking subassembly cross connection, wherein with first locking subassembly is originated, with second locking subassembly is for stopping, first locking subassembly initiating terminal one side is connected with inserts the subassembly, second locking subassembly terminating end one side is connected with block subassembly, multiunit be connected with the cutting between first locking subassembly, multiunit second locking subassembly, block subassembly and the insertion subassembly to constitute the plywood inlayer by multiunit first locking subassembly, multiunit second locking subassembly, block subassembly, the subassembly of inserting and a plurality of cutting, the inlayer outside is provided with the viscose layer. The utility model has the advantages of prevent that the skin breaks away from, and it is big to bear external force intensity, and the structure is firm, long service life.

Description

Lock catch type combined floor plywood

Technical Field

The utility model relates to a plywood technical field, more specifically say, the utility model relates to a combined ground plywood of hasp formula.

Background

Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular. The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like.

Patent application publication number CN 213501263U's utility model patent discloses a plywood, it includes positive board, splint, backplate, the splint laminating is between positive board and backplate, be provided with the adhesive layer between positive board and the splint, also be provided with the adhesive layer between backplate and the splint, a plurality of notes gluey grooves have been seted up on the splint, be provided with the inserted block in the notes gluey groove, inserted block and adhesive layer integrated into one piece. This application has the effect that improves the plywood stability.

But this structure is when in actual use, because adopt glue to glue between each layer more and glue even, when receiving forward pressure, overall structure can not have too many influences, but when meetting lateral pressure, trample for a long time promptly, because can produce transverse friction to the plywood when trampling, make the glue fracture easily, can cause the ply that the top layer does not have the hasp structure to break away from after the fracture, thereby lead to the inside sheet layer of plywood to expose, not only lead to the fact the life-span to reduce, and simultaneously, influence the interior decoration aesthetic property, therefore, now provide a combined plywood of hasp formula.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is directed against solving too single technical problem in prior art, provides showing and is different from prior art's solution. In order to overcome prior art's above-mentioned defect, the utility model provides a combined ground plywood of hasp formula, in order to solve and propose in the above-mentioned background art because adopt glue between each layer more and glue even, when receiving forward pressure, overall structure can not have too many influences, but when meetting transverse pressure, trample promptly through for a long time, can produce transverse friction to the plywood because trample, make the glue fracture easily, can cause the sheet layer that the top layer does not have the hasp structure to break away from after the fracture, thereby lead to the inside sheet layer of plywood to expose, not only cause the life-span to reduce, and simultaneously, influence the problem of interior decoration aesthetic property.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combined plywood of hasp formula, includes first locking subassembly, first locking subassembly both sides are connected with second locking subassembly, the multiunit first locking subassembly and multiunit second locking subassembly cross connection, wherein with first locking subassembly is the originated, with second locking subassembly is for stopping, first locking subassembly initiating end one side is connected with inserts the subassembly, second locking subassembly terminates end one side and is connected with the block subassembly, the multiunit be connected with the cutting between first locking subassembly, multiunit second locking subassembly, block subassembly and the insertion subassembly to constitute the plywood inlayer by multiunit first locking subassembly, multiunit second locking subassembly, block subassembly, insertion subassembly and a plurality of cutting, the plywood inlayer outside is provided with the viscose layer, the viscose layer outside is provided with waterproof wearing layer.

Preferably, the first locking component comprises a first plate body, and the first plate body is formed by cutting poplar.

The first inserting block is a middle protruding block formed by grooves formed in two ends of one side of the first plate body.

The first slot is arranged in the middle of the other side of the first plate body.

And each first side plate is arranged on two sides of the first slot and is part of the first plate body.

The first jacks are evenly arranged on the two first side plates.

Preferably, the second locking assembly comprises a second plate body, and the second plate body is made of the same material as the first plate body.

The second insertion block is a middle protruding block formed by arranging grooves at two ends of one side of the second plate body, and the second insertion block is matched with the first slot in a clamping mode.

And the second slot is arranged in the middle of the other side of the second plate body and is in clamping fit with the first inserting block.

And the second side plates are arranged on two sides of the second slot and are part of the second plate body and are attached to the first side plate.

And the second jacks are uniformly arranged on the two second side plates and are aligned with the first jacks.

Preferably, the clamping component comprises a third plate body, and the material of the third plate body is the same as that of the second plate body.

The clamping groove is formed in the middle of one side of the third plate body and is in clamping fit with the second inserting block.

And the two clamping plates are arranged on two sides of the clamping groove, are part of the third plate body and are respectively attached to the second side plate.

And the third slots are uniformly formed in the two clamping plates, and one ends of the inserting strips are inserted into the third slots.

Preferably, the inserting assembly comprises a fourth plate body, and the fourth plate body is made of the same material as the third plate body.

And the third insertion block is arranged in the middle of one side of the fourth plate body, is a part of the fourth plate body and is in clamping fit with the first slot.

And the fourth slots are uniformly arranged on two sides of the third inserting block, and the other ends of the inserting strips are inserted into the corresponding fourth slots.

Preferably, glue is smeared at the joints of the first locking component, the second locking component, the clamping component, the inserting component and the inserting strip, and the smeared glue is connected with the adhesive layer to form a complete sealing connection structure.

Preferably, the waterproof wear-resistant layer is made by impregnating melamine resin into surface paper of aluminum oxide.

When the first locking component, the second locking component, the clamping component, the inserting component and the inserting strip are connected to form an inner layer, a first inserting block in the first locking component is inserted into a second slot of the second locking component, one side of a first side plate is attached to one side of a second side plate, the second inserting block of the second locking component is inserted into a first slot of the first locking component on the other side, the other side of the second side plate is attached to the first side plate of the first locking component on the other side, cross combination is performed through the cycle, after the required length of the bottom plate is combined, the inserting strip is inserted into a first inserting hole and a second inserting hole which are respectively butted, the two ends of the inserting strip are exposed, the inserting component is installed on the other side of the first locking component on the initial end, the third inserting block of the inserting component is inserted into the first inserting slot, the upper end and the lower end of the fourth plate are attached to the two first side plates, one end of the inserting strip is respectively inserted into a corresponding fourth inserting slot, the second locking component on the initial end of the second locking component is installed on the second side plate, the second inserting strip is attached to form a clamping plate, and the other end of the second side plate is attached to form a clamping plate, and the corresponding clamping plate.

The utility model discloses a technological effect and advantage:

1. through the arrangement of fixedly connecting the first locking component, the second locking component, the clamping component, the inserting component and the inserting strip, compared with the prior art, the whole structure is firmer, the first locking component, the second locking component, the clamping component, the inserting component and the inserting strip can be mutually supported, and the transverse force generated by external force can be positively supported, so that the condition of plywood layering is avoided, the service life of the novel plywood is longer, and the practicability is improved;

2. the arrangement that the complete sealing structure is formed by the adhesion of the adhesive layer and the glue of the inner layer is adopted, compared with the prior art, the adhesion among all the components is firstly improved, the integral connection is firmer, and the generation of gaps is avoided, so that the waterproofness is improved;

3. through the setting that the top layer paper that waterproof wearing layer adopted aluminium oxide impregnated melamine resin and made, compare with prior art, improved important physicochemical properties such as plywood surface wear-resisting and resistant ruling, resistant cigarette firing, resistant pollution, corrosion-resistant, dampproofing, not only satisfied the demand of modern to the house decoration, can also effectively save the cleaning time, provide convenience for consumer's high efficiency, fast-paced life style.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal connection structure of the present invention.

Fig. 3 is a schematic perspective view of the first locking assembly of the present invention.

Fig. 4 is a schematic perspective view of a second locking assembly according to the present invention.

Fig. 5 is a schematic perspective view of the engaging assembly of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the insertion assembly of the present invention.

The reference signs are: 1. a first locking assembly; 101. a first plate body; 102. a first insert block; 103. a first slot; 104. a first side plate; 105. a first jack; 2. a second locking assembly; 201. a second plate body; 202. a second insert block; 203. a second slot; 204. a second side plate; 205. a second jack; 3. clamping the assembly; 301. a third plate body; 302. a card slot; 303. clamping a plate; 304. a third slot; 4. a plug-in assembly; 401. a fourth plate body; 402. a third insert block; 403. a fourth slot; 5. an adhesive layer; 6. a waterproof wear-resistant layer; 7. and (5) cutting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The lock catch type combined floor plywood shown in the attached figures 1-6 comprises a first locking component 1, wherein two sides of the first locking component 1 are connected with second locking components 2, a plurality of groups of first locking components 1 are in cross connection with a plurality of groups of second locking components 2, the first locking component 1 is used as a starting point, the second locking components 2 are used as a stopping point, one side of the starting end of the first locking component 1 is connected with an inserting component 4, one side of the stopping end of the second locking component 2 is connected with a clamping component 3, a plurality of groups of first locking components 1, a plurality of groups of second locking components 2, inserting strips 7 are connected among the clamping components 3 and the inserting components 4, a plywood inner layer is formed by the plurality of groups of first locking components 1, the plurality of groups of second locking components 2, the clamping components 3, the inserting components 4 and the plurality of inserting strips 7, an adhesive layer 5 is arranged on the outer side of the plywood inner layer, and a waterproof wear-resistant layer 6 is arranged on the outer side of the adhesive layer 5.

As shown in fig. 3, the first locking component 1 includes a first plate 101, and the first plate 101 is cut from poplar;

the first insertion block 102 is a middle protruding block formed by forming grooves at two ends of one side of the first plate 101;

a first slot 103, wherein the first slot 103 is formed in the middle of the other side of the first plate 101;

two first side plates 104, wherein each first side plate 104 is disposed on two sides of the first slot 103 and is a part of the first board 101;

the first insertion holes 105 are uniformly formed in the two first side plates 104, and the first insertion holes 105 are uniformly formed in the two first side plates.

As shown in fig. 4, the second locking assembly 2 includes a second plate 201, and the second plate 201 is made of the same material as the first plate 101;

a second insertion block 202, wherein the second insertion block 202 is a middle projection formed by forming grooves at two ends of one side of the second plate body 201, and the second insertion block 202 is in clamping fit with the first slot 103;

the second slot 203 is formed in the middle of the other side of the second plate body 201, and the second slot 203 is in clamping fit with the first insertion block 102;

two second side plates 204, wherein each second side plate 204 is arranged at two sides of the second slot 203, and the second side plates 204 are part of the second plate body 201 and are attached to the first side plates 104;

and the second jacks 205, the second jacks 205 are uniformly arranged on the two second side plates 204 and are aligned with the first jacks 105.

As shown in fig. 5, the engaging assembly 3 includes a third board 301, and the material of the third board 301 is the same as that of the second board 201;

a clamping groove 302, wherein the clamping groove 302 is formed in the middle of one side of the third plate body 301, and the clamping groove 302 is clamped and matched with the second inserting block 202;

two clamping plates 303, wherein each clamping plate 303 is arranged at two sides of the clamping groove 302, is part of the third plate body 301, and is respectively attached to the second side plate 204;

third slots 304, the third slots 304 are uniformly formed on the two clamping plates 303, and one end of the inserting strip 7 is inserted into the third slots 304.

As shown in fig. 6, the inserting assembly 4 includes a fourth board 401, and the material of the fourth board 401 is the same as that of the third board 301;

a third insert block 402, wherein the third insert block 402 is arranged in the middle of one side of the fourth plate body 401, and the third insert block 402 is a part of the fourth plate body 401 and is in clamping fit with the first slot 103;

and the fourth slots 403 are uniformly formed in two sides of the third inserting block 402, and the other ends of the inserting strips 7 are inserted into the corresponding fourth slots 403.

As shown in fig. 1, glue is applied to the joints of the first locking component 1, the second locking component 2, the clamping component 3, the inserting component 4 and the inserting strip 7, and the applied glue is connected with the adhesive layer 5 to form a complete sealing connection structure.

As shown in fig. 1, the waterproof and wear-resistant layer 6 is made by impregnating melamine resin with surface paper of aluminum oxide.

When the first locking assembly 1, the second locking assembly 2, the clamping assembly 3, the inserting assembly 4 and the inserting strip 7 are connected to form an inner layer, a first inserting block 102 in one first locking assembly 1 is inserted into a second slot 203 of one second locking assembly 2, one side of a first side plate 104 is attached to one side of a second side plate 204, a second inserting block 202 of the second locking assembly 2 is inserted into a first slot 103 of the first locking assembly 1 on the other side, the other side of the second side plate 204 is attached to the first side plate 104 of the first locking assembly 1 on the other side, cross combination is performed in a circulating mode, after the required length of the bottom plate is combined, the inserting strip 7 is inserted into a first inserting hole 105 and a second inserting hole 205 which are respectively butted, two ends of the inserting strip 7 are exposed, then the inserting assembly 4 is installed on the other side of the first locking assembly 1 at the starting end, a third inserting block 402 of the inserting assembly 4 is inserted into the first slot 103, an upper end and a lower end of a fourth inserting strip is connected with two first inserting holes 104, the inserting strip 12 is attached to the other side plate 104, and the corresponding inserting block 302 of the inserting strip 7 is inserted into the first inserting groove 302, and the corresponding to form a corresponding inserting plate body 304, and the inserting strip 3 is inserted into the corresponding inserting plate body 304.

The utility model discloses theory of operation: when assembling, the first locking component 1 and the second locking component 2 are arranged in a crossed mode and are connected through the inserting strip 7, the clamping component 3 and the inserting component 4 are respectively covered and connected at two ends of the inserting strip 7, glue is poured at the joint of each component board for fixing, the inner layer is assembled, then the adhesive layer 5 is poured on the outer side of the inner layer and is connected with the glue poured on the inner layer, a complete sealing connection structure is formed, the whole tightness is improved, when the adhesive layer 5 is poured, the waterproof wear-resistant layer 6 is pasted on the outer side of the adhesive layer 5, and after solidification and drying, the novel lock catch type combined floor plywood is formed;

after using this neotype plywood to install, when receiving the exogenic action, support each other at first closure subassembly 1 and second closure subassembly 2 to and under the connection of cutting 7, the block subassembly 3 at both ends shares the support to the exogenic action with inserting the subassembly 4, under the adhesion of supporting each other and glue, make wholly firm, thereby prevent to produce the condition that the layering breaks away from.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims (7)

1. A combined plywood of hasp formula, includes first locking subassembly (1), its characterized in that: first locking subassembly (1) both sides are connected with second locking subassembly (2), the multiunit first locking subassembly (1) and multiunit second locking subassembly (2) cross connection, wherein with first locking subassembly (1) is the originated, with second locking subassembly (2) are for stopping, first locking subassembly (1) initiating end one side is connected with inserts subassembly (4), second locking subassembly (2) terminate end one side and is connected with block subassembly (3), the multiunit first locking subassembly (1), multiunit second locking subassembly (2), block subassembly (3) and insert and be connected with between the subassembly (4) and insert and to insert strip (7) to constitute the plywood inlayer by multiunit first locking subassembly (1), multiunit second locking subassembly (2), block subassembly (3), insert and to close subassembly (4) and a plurality of strips (7), the plywood inlayer outside is provided with viscose layer (5), the viscose layer (5) outside is provided with waterproof wearing layer (6).

2. The plywood of claim 1, wherein: the first locking assembly (1) comprises a first plate body (101), and the first plate body (101) is formed by cutting poplar;

the first inserting block (102) is a middle protruding block formed by arranging grooves at two ends of one side of the first plate body (101);

the first slot (103), the first slot (103) is arranged in the middle of the other side of the first plate body (101);

the two first side plates (104), each first side plate (104) is arranged on two sides of the first slot (103) and is a part of the first plate body (101);

the first jacks (105) are uniformly arranged on the two first side plates (104).

3. The plywood of claim 1, wherein: the second locking assembly (2) comprises a second plate body (201), and the second plate body (201) is made of the same material as the first plate body (101);

the second insertion block (202) is a middle protruding block formed by grooves formed in two ends of one side of the second plate body (201), and the second insertion block (202) is in clamping fit with the first slot (103);

the second slot (203), the second slot (203) is arranged in the middle of the other side of the second plate body (201), and the second slot (203) is matched with the first plug-in block (102) in a clamping manner;

the two second side plates (204) are arranged on two sides of the second slot (203), and the second side plates (204) are part of the second plate body (201) and are attached to the first side plates (104);

second jacks (205), wherein the second jacks (205) are uniformly arranged on the two second side plates (204) and are aligned with the first jacks (105).

4. The plywood of claim 1, wherein: the clamping assembly (3) comprises a third plate body (301), and the material of the third plate body (301) is the same as that of the second plate body (201);

the clamping groove (302) is formed in the middle of one side of the third plate body (301), and the clamping groove (302) is in clamping fit with the second inserting block (202);

the clamping plates (303) are arranged on two sides of the clamping groove (302), are part of the third plate body (301), and are respectively attached to the second side plate (204);

the third slots (304) are uniformly formed in the two clamping plates (303), and one end of the inserting strip (7) is inserted into the third slots (304).

5. The plywood of claim 1, wherein: the inserting assembly (4) comprises a fourth plate body (401), and the material of the fourth plate body (401) is the same as that of the third plate body (301);

the third insertion block (402) is arranged in the middle of one side of the fourth plate body (401), and the third insertion block (402) is a part of the fourth plate body (401) and is in clamping fit with the first slot (103);

and the fourth slots (403) are uniformly formed in two sides of the third inserting block (402), and the other ends of the inserting strips (7) are inserted into the corresponding fourth slots (403).

6. The plywood of claim 1, wherein: glue is smeared at the joints of the first locking component (1), the second locking component (2), the clamping component (3), the inserting component (4) and the inserting strip (7), and the smeared glue is connected with the adhesive layer (5) to form a complete sealing connection structure.

7. The plywood of claim 1, wherein: the waterproof wear-resistant layer (6) is prepared by impregnating surface paper of aluminum oxide with melamine resin.

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