CN210081970U

CN210081970U - Plywood convenient to combination

Info

Publication number: CN210081970U
Application number: CN201920482027.7U
Authority: CN
Inventors: 薛文
Original assignee: Nanan Purple Whale Bell Industrial Design Co Ltd
Current assignee: Nanan Purple Whale Bell Industrial Design Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-02-18
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a plywood convenient to combination relates to plywood combination technical field. This plywood convenient to combination, including the plank, the inside activated carbon that inlays of plank is equipped with, and the waterproof layer is scribbled to the outside of plank, and the left side subsides of waterproof layer are equipped with the connecting block, and the right side fixed mounting of waterproof layer has the fixture block, and the connecting block includes the fixed block, and the draw-in groove has been seted up in the left side of fixed block. This plywood convenient to combination, go into the fixture block card of first plywood in the second plywood draw-in groove, the right side of fixture block removes the roof to the right side, make first spring compress, roof power left is given to first spring, make the right side of roof chucking fixture block, two splint are removed to both sides at the top of fixture block, two ejector pins carry on spacingly on two limiting plates, make the second spring compress, two ascending power of splint are given to two second springs, make the both sides of two splint clamp block, fix the fixture block in the draw-in groove, it is more firm after can increasing length with the plywood.

Description

Plywood convenient to combination

Technical Field

The utility model relates to a plywood combination technical field specifically is a plywood convenient to combination.

Background

The plywood is a kind of artificial board, and is a three-layer or multi-layer plate material made up by using wood sections and making them be rotary-cut into single boards or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single boards and making the fibre directions of adjacent layers of single boards be mutually perpendicular and glued together.

When the thickness of the existing plywood is increased, glue is coated on the plywood, and the two plywood are glued together, but when the length is increased, the area of the side face of the plywood is small, and the plywood is not firm in gluing.

SUMMERY OF THE UTILITY MODEL

The plywood to prior art not enough, the utility model provides a plywood convenient to combination uses the back, can increase more firm behind the length with the plywood.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plywood convenient to combination, includes the plank, the inside of plank is inlayed and is equipped with activated carbon, the outside of plank is scribbled and is equipped with the waterproof layer, the left side subsides of waterproof layer are equipped with the connecting block, the right side fixed mounting of waterproof layer has the fixture block.

The connecting block includes the fixed block, the draw-in groove has been seted up in the left side of fixed block, one side of draw-in groove inner wall is inserted and is equipped with the roof, the right side fixed mounting of roof has first spring, the equal fixed mounting in both sides of roof has the connecting rod, and the equal joggle in right side of two connecting rods has the movable plate, and the both sides of two movable plates are all pasted and are equipped with the restriction piece, there is one side fixed mounting restriction shell of fixed block inner wall, the shifting chute has all been seted up to the both sides of restriction shell inner wall, one side rivet connection of fixed block inner wall has the limiting plate, insert on the limiting plate and be equipped with the ejector pin, the winding is provided with.

Preferably, the size of fixture block and the size phase-match of draw-in groove prevent that two plywoods from appearing connecting not strictly after connecting, the movable plate matches with the restriction shell, and the movable plate can only remove in a horizontal plane in the inside of restriction shell.

Preferably, the number of limiting plate is two, and the ejector pin has all been inserted to the relative one side of two limiting plates, all twines on two ejector pins and is provided with the second spring, and splint have all been inserted to the relative one side of two ejector pins.

Preferably, the two second springs are fixedly mounted on the opposite sides of the two clamping plates, the two second springs are fixedly mounted on the opposite sides of the two limiting plates, the clamping plates drive the springs to compress and reset when the springs move, and the springs play a role.

Preferably, the rectangular through holes matched with the clamping plates are formed in the two sides of the inner wall of the clamping groove, and the connecting rod penetrates through the left side of the limiting shell.

Preferably, the number of the first springs is two, the two first springs are symmetrically distributed on the right side of the top plate in parallel, and the right sides of the two first springs are fixedly installed on one side of the inner wall of the fixed block.

The utility model provides a plywood convenient to combination. The method has the following beneficial effects:

(1) this plywood convenient to combination, go into the fixture block card of first plywood in the second plywood draw-in groove, the right side of fixture block removes the roof to the right side, make first spring compress, make the connecting rod drive the movable plate and remove right, make the restriction piece remove in the shifting chute, the restriction piece carries out the movable plate spacingly in the shifting chute, it is spacing with the roof to make the connecting rod, roof power left is given to first spring, make the right side of roof chucking fixture block, the top of fixture block removes two splint to both sides, two ejector pins carry on spacingly on two limiting plates, make the second spring compress, two ascending power of splint are given to two second springs, make the both sides of two splint clamp block, fix the fixture block in the draw-in groove, can increase the length back with the plywood more firm.

(2) This plywood convenient to combination, activated carbon absorb the peculiar smell, and the waterproof layer prevents the plank that water enters into the plank on, reduces the injury of plywood to the people health, can carry out waterproof moreover.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the connecting block of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2.

In the figure: the device comprises a wood board 1, activated carbon 2, a waterproof layer 3, a connecting block 4, a fixing block 401, a clamping groove 402, a top plate 403, a first spring 404, a connecting rod 405, a moving plate 406, a limiting block 407, a limiting shell 408, a moving groove 409, a limiting plate 410, a mandril 411, a second spring 412, a clamping plate 413 and a clamping block 5.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a plywood convenient to combine comprises a wood board 1, wherein activated carbon 2 is embedded in the wood board 1, the activated carbon 2 absorbs peculiar smell and reduces the harm of the plywood to human bodies, a waterproof layer 3 is coated outside the wood board 1, the wood board 1 is waterproof through the waterproof layer 3, the plywood is waterproof, a connecting block 4 is attached to the left side of the waterproof layer 3, the connecting block 4 comprises a fixing block 401, a clamping groove 402 is formed in the left side of the fixing block 401, rectangular through holes matched with clamping plates 413 are formed in two sides of the inner wall of the clamping groove 402, a top plate 403 is inserted into one side of the inner wall of the clamping groove 402, first springs 404 are fixedly installed on the right side of the top plate 403, the number of the first springs 404 is two, the two first springs 404 are symmetrically distributed on the right side of the top plate in parallel, the right sides of the two first springs 404 are fixedly installed on one side, the connecting rods 405 penetrate through the left side of the limiting shell 408, the right sides of the two connecting rods 405 are respectively in joggle joint with a movable plate 406, the movable plates 406 are matched with the limiting shell 408, the two sides of the two movable plates 406 are respectively attached with a limiting block 407, one side of the inner wall of the fixed block 401 is fixedly provided with the limiting shell 408, the two sides of the inner wall of the limiting shell 408 are respectively provided with a movable groove 409, one side of the inner wall of the fixed block 401 is in rivet connection with two limiting plates 410, the number of the limiting plates 410 is two, the opposite sides of the two limiting plates 410 are respectively inserted with a top rod 411, the two top rods 411 are respectively wound with a second spring 412, the opposite sides of the two second springs 412 are respectively fixedly arranged on the opposite sides of the two clamping plates 413, the opposite sides of the two second springs 412 are respectively fixedly arranged on the opposite sides of the two limiting, the second spring 412 is wound on the top rod 411, the clamping plate 413 is inserted into the top of the top rod 411, the clamping block 5 is fixedly mounted on the right side of the waterproof layer 3, and the size of the clamping block 5 is matched with that of the clamping groove 402.

Clamping block 5 of a first plywood is clamped into clamping groove 402 of a second plywood, top plate 403 is moved towards the right side by the right side of clamping block 5, first spring 404 is compressed, connecting rod 405 drives moving plate 406 to move rightwards, limiting block 407 moves in moving groove 409, limiting block 407 limits moving plate 406 in moving groove 409, connecting rod 405 limits top plate 403, first spring 404 applies leftward force to top plate 403, top plate 403 clamps the right side of clamping block 5, the top of clamping block 5 moves two clamping plates 413 towards two sides, two push rods 411 limit on two limiting plates 410, second spring 412 is compressed, two second springs 412 apply upward force to two clamping plates 413, two clamping plates 413 clamp two sides of clamping block 5, clamping block 5 is fixed in clamping groove 402, and the length of the plywood can be increased and then is firmer.

When in use, when in connection, a fixture block 5 of a first plywood is clamped into a clamping groove 402 of a second plywood, the right side of the fixture block 5 moves a top plate 403 to the right side, a first spring 404 is compressed, a connecting rod 405 drives a moving plate 406 to move rightwards, a limiting block 407 moves in a moving groove 409, the limiting block 407 limits the moving plate 406 in the moving groove 409, the connecting rod 405 limits the top plate 403, the first spring 404 applies a leftward force to the top plate 403, the top plate 403 clamps the right side of the fixture block 5, the top of the fixture block 5 moves two clamp plates 413 to two sides, two push rods 411 limit on two limiting plates 410, the second spring 412 is compressed, the two second springs 412 apply an upward force to the two clamp plates 413, the two clamp plates 413 clamp two sides of the fixture block 5, the fixture block 5 is fixed in the clamping groove 402, and activated carbon 2 absorbs peculiar smell, the waterproof layer 3 is used for waterproofing the wood board 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Plywood board convenient to assemble, comprising a wooden board (1), characterized in that: the wood board is characterized in that activated carbon (2) is embedded in the wood board (1), a waterproof layer (3) is coated outside the wood board (1), a connecting block (4) is attached to the left side of the waterproof layer (3), and a clamping block (5) is fixedly mounted on the right side of the waterproof layer (3);

the connecting block (4) comprises a fixing block (401), a clamping groove (402) is formed in the left side of the fixing block (401), a top plate (403) is inserted into one side of the inner wall of the clamping groove (402), a first spring (404) is fixedly mounted on the right side of the top plate (403), connecting rods (405) are fixedly mounted on the two sides of the top plate (403), moving plates (406) are jogged on the right sides of the two connecting rods (405), limiting blocks (407) are attached to the two sides of the two moving plates (406), a limiting shell (408) is fixedly mounted on one side of the inner wall of the fixing block (401), moving grooves (409) are formed in the two sides of the inner wall of the limiting shell (408), a limiting plate (410) is riveted to one side of the inner wall of the fixing block (401), an ejector rod (411) is inserted into the limiting plate (410), and a second spring (412, a clamping plate (413) is inserted into the top of the ejector rod (411).

2. Plywood for easy assembly according to claim 1, characterized in that: the size of the fixture block (5) is matched with that of the clamping groove (402), and the moving plate (406) is matched with the limiting shell (408).

3. Plywood for easy assembly according to claim 1, characterized in that: the number of limiting plate (410) is two, and ejector pin (411) are all inserted to the relative one side of two limiting plate (410), all twine on two ejector pin (411) and are provided with second spring (412), and splint (413) are all inserted to the relative one side of two ejector pin (411).

4. Plywood for easy assembly according to claim 1, characterized in that: the opposite sides of the two second springs (412) are fixedly arranged on the opposite sides of the two clamping plates (413), and the opposite sides of the two second springs (412) are fixedly arranged on the opposite sides of the two limiting plates (410).

5. Plywood facilitated by assembly according to claim 2, characterized in that: the both sides of draw-in groove (402) inner wall all seted up with splint (413) assorted rectangle through-hole, connecting rod (405) run through the left side of restriction shell (408).

6. Plywood for easy assembly according to claim 1, characterized in that: the number of the first springs (404) is two, the two first springs (404) are symmetrically distributed on the right side of the top plate (403) in parallel, and the right sides of the two first springs (404) are fixedly installed on one side of the inner wall of the fixing block (401).