CN211343610U

CN211343610U - Wood board connecting structure

Info

Publication number: CN211343610U
Application number: CN201922386956.0U
Authority: CN
Inventors: 郭明亮
Original assignee: Meiqi Furniture Tangshan Co ltd
Current assignee: Meiqi Furniture Tangshan Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-25
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a plank connection structure, including the diaphragm and with diaphragm vertically baffle, be provided with the recess on the diaphragm, bolt connection has the mounting in the recess, the baffle is close to recess one end and is provided with the mounting groove, and bolt connection has the plug connector of pegging graft with the mounting in the mounting groove. The utility model has the effect that the bolt is not exposed outside, thereby the appearance of the furniture is more beautiful.

Description

Wood board connecting structure

Technical Field

The utility model belongs to the technical field of the technique of wooden preparation and specifically relates to a plank connection structure is related to.

Background

At present, wood cabinets, tables, chairs, bookshelves and the like are basically assembled through wood boards. Chinese utility model patent with publication number CN204838601U discloses a book shelf convenient to install, including the bookshelf body, there are fixed stop and baffle through bolted connection on the bookshelf body for form the compartment of placing different books. However, in practical application, the bolts on the baffle plate and the partition plate are exposed outside and easily rust for a long time, which affects the appearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plank connection structure, it has and makes the bolt not expose outside to the effect that makes furniture outward appearance more pleasing to the eye exists to prior art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a plank connection structure, includes diaphragm and the baffle perpendicular with the diaphragm, be provided with the recess on the diaphragm, bolt connection has the mounting in the recess, the baffle is close to recess one end and is provided with the mounting groove, and bolt connection has the plug connector of pegging graft with the mounting in the mounting groove.

Through adopting above-mentioned technical scheme, mounting and recess bolted connection, plug connector and mounting groove bolted connection, during diaphragm and baffle installation, peg graft back with plug connector and mounting, the bolt is hidden and is not exposed at the junction of diaphragm and baffle to can keep the pleasing to the eye of bookshelf, and be difficult for rustting after the bolt is hidden.

The present invention may be further configured in a preferred embodiment as: the mounting is kept away from the recess simultaneously is provided with the spliced eye, the triangle-shaped fixed block of fixedly connected with in the spliced eye, the one corner of fixed block with the diaphragm plane is flat mutually, keep away from on the plug connector the mounting groove simultaneously is provided with the inserting groove, a pair of spliced pole of inserting groove bottom fixedly connected with, the terminal fixedly connected with end block that the direction is relative of two spliced poles.

Through adopting above-mentioned technical scheme, when installing the baffle on the diaphragm, place the one corner of fixed block between two end blocks, then press the baffle to the diaphragm direction, two end blocks slide down along the limit of fixed block, distance between two end blocks is crescent, two end blocks drive two insertion rod and buckle to the direction of keeping away from each other simultaneously, when two end blocks move the fixed block and are close to the one end of recess, two insertion rod reconversion and to the direction removal that is close to each other, two insertion rod drive two end blocks and make two end blocks be close to each other, and two end blocks are close to recess one side with the fixed block and contradict, make insertion rod can not remove to the direction of keeping away from the recess, thereby make plug connector and mounting fixed connection, and then make baffle and diaphragm fixed connection.

The present invention may be further configured in a preferred embodiment as: the bottom of the insertion groove is fixedly connected with arc-shaped pressing rods on two sides of the insertion rod respectively, the tail ends of the pressing rods are fixedly connected with pressing blocks, and the pressing blocks are arranged on one sides, close to the end blocks, of the pressing rods.

Through adopting above-mentioned technical scheme, the back is installed with the mounting to the plug connector, and the compact heap is contradicted with the inserted link to make the inserted link be difficult for breaking away from with the fixed block.

The present invention may be further configured in a preferred embodiment as: the fixing piece is provided with reinforcing grooves on two sides of the plug hole respectively, and the plug connector is provided with reinforcing blocks which are connected with the reinforcing grooves in an inserted mode on two sides of the plug hole respectively.

Through adopting above-mentioned technical scheme, when plug connector and mounting were installed, two reinforcing blocks corresponded and pegged graft two reinforcing inslots to can make and be connected more inseparabler between plug connector and the mounting, make mounting and the difficult separation of plug connector.

The present invention may be further configured in a preferred embodiment as: the fixed block is kept away from recess one end is provided with the dashpot.

Through adopting above-mentioned technical scheme, when mounting and plug connector installation, the dashpot can play the cushioning effect when end block slides along the fixed block, and the dashpot can make the width of spliced eye take place the deformation of certain degree, prevents to extrude the in-process in the spliced eye at the spliced pole, and the spliced eye atress is too big and makes the spliced eye edge fracture.

The present invention may be further configured in a preferred embodiment as: the end face of one end, far away from the mounting hole, of the reinforcing block is smaller.

Through adopting above-mentioned technical scheme, the reinforcing block is kept away from mounting hole one end terminal surface less, can make the reinforcing block fix a position when pegging graft with the reinforcement groove relatively easily.

The present invention may be further configured in a preferred embodiment as: the end block inclines towards the mounting groove, and one surface, close to the groove, of the fixing block is a concave surface.

By adopting the technical scheme, when the fixing piece and the plug connector are installed, the tail end of the end block is abutted against the concave surface, so that the plug connector is not easy to separate from the fixing piece.

The present invention may be further configured in a preferred embodiment as: the end block inclines towards the direction of the mounting groove, and one side, close to the groove, of the fixing block is provided with a fixing groove which is spliced with the end block.

Through adopting above-mentioned technical scheme, when mounting and plug connector installation, in the fixed slot was pegged graft to the end block end, made the grafting pole difficult and the fixed block break away from to it is more firm to make between mounting and the plug connector.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the fixing piece is connected with the groove through bolts, the plug connector is connected with the mounting groove through bolts, when the transverse plate and the partition plate are mounted, the plug connector is plugged with the fixing piece, and then the bolts are hidden at the connecting position of the transverse plate and the partition plate and are not exposed, so that the attractiveness of the bookshelf can be kept, and the hidden bolts are not prone to rusting;

2. when installing the baffle on the diaphragm, place the one corner of fixed block between two end blocks, then press the baffle to the diaphragm direction, two end blocks slide down along the limit of fixed block, distance between two end blocks increases gradually, two end blocks drive two insertion rod and buckle to the direction of keeping away from each other simultaneously, when two end blocks move the one end that the fixed block is close to the recess, two insertion rod reconversion and move to the direction that is close to each other, two insertion rod drive two end blocks and make two end blocks be close to each other, and two end blocks are close to recess one side with the fixed block and contradict, make insertion rod can not remove to the direction of keeping away from the recess, thereby make plug connector and mounting fixed connection, and then make baffle and diaphragm fixed connection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view showing the structure of the groove.

Fig. 3 is a schematic structural view showing the fixing member.

Fig. 4 is a schematic structural view embodying a plane.

Fig. 5 is a schematic view showing the structure of the mounting groove.

Fig. 6 is a schematic view showing the construction of the connector.

Fig. 7 is a schematic structural view embodying a concave surface.

Fig. 8 is a schematic view showing the structure of the groove.

In the figure, 1, a bookshelf; 11. a transverse plate; 12. a support plate; 13. a partition plate; 14. a compartment; 2. a groove; 21. a fixing member; 22. a fixing hole; 23. inserting holes; 24. a fixed block; 241. a buffer tank; 242. a plane; 25. a reinforcing groove; 3. mounting grooves; 31. a plug-in unit; 32. mounting holes; 33. inserting grooves; 34. a plug rod; 341. an end-block; 35. a reinforcing block; 4. a hold down bar; 41. a compression block; 5. a concave surface; 6. and fixing the grooves.

Detailed Description

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

The first embodiment is as follows: referring to fig. 1, for the utility model discloses a plank connection structure, bookshelf 1 includes diaphragm 11, and diaphragm 11 both ends are connected with vertical backup pad 12, are connected with a plurality of vertical baffles 13 between the adjacent diaphragm 11, form compartment 14 between the baffle 13, and different compartments 14 can be used for placing different kinds of books.

As shown in fig. 2 and 3, the transverse plate 11 is fixedly connected with the supporting plate 12 or the partition plate 13 through a connecting mechanism. The connecting mechanism comprises an arc-shaped groove 2 arranged on the transverse plate 11, a fixing piece 21 inserted into the groove 2 is connected with the groove 2 in an inserting mode, and two ends of the fixing piece 21 are respectively provided with a fixing hole 22. The fixing member 21 is bolted to the bottom of the recess 2 through the fixing hole 22, thereby fixing the fixing member 21 to the recess 2. An inserting hole 23 is arranged between the two fixing holes 22, a triangular fixing block 24 (see fig. 4) is arranged in the middle of the inserting hole 23, and one corner of the fixing block 24 is flush with the surface of the fixing member 21 far away from the groove 2.

As shown in fig. 5 and 6, the end surface of the partition 13 near one end of the groove 2 is provided with a mounting groove 3 with an arc bottom, a plug connector 31 is inserted into the mounting groove 3, mounting holes 32 are respectively arranged at two ends of the plug connector 31, and the plug connector 31 is bolted to the bottom of the mounting groove 3 through the mounting holes 32, so that the plug connector 31 and the mounting groove 3 are fixed. The plug connector 31 is provided with a plug groove 33 between the two mounting holes 32, the center position of the bottom of the plug groove 33 is integrally connected with a pair of plug rods 34, the tail ends of the plug rods 34 are fixedly connected with end blocks 341, one ends of the two end blocks 341 far away from the plug rods 34 are close to each other, and one ends of the end blocks 341 far away from the plug rods 34 are inclined towards the plug rods 34. The insertion rod 34 is an elastic rod which can be deformed to some extent by pressure.

When the partition plate 13 is installed on the transverse plate 11, one corner of the fixing block 24 is placed between the two end blocks 341, then the partition plate 13 is pressed towards the transverse plate 11, the two end blocks 341 slide downwards along the edge of the fixing block 24, the distance between the two end blocks 341 is gradually increased, and meanwhile the two end blocks 341 drive the two insertion rods 34 to bend towards the direction away from each other. When the two end blocks 341 move to the end of the fixing block 24 close to the groove 2, the two insertion rods 34 restore to the original state and move towards the direction of mutual approach, the two insertion rods 34 drive the two end blocks 341 to make the two end blocks 341 approach each other, and the two end blocks 341 and the fixing block 24 abut against one side of the groove 2, so that the insertion rods 34 cannot move towards the direction of keeping away from the groove 2, thereby fixedly connecting the insertion pieces 31 with the fixing piece 21, and further fixedly connecting the partition plate 13 with the transverse plate 11.

After the partition plate 13 and the transverse plate 11 are installed, the bolts are hidden between the partition plate 13 and the transverse plate 11, so that the bookshelf 1 is not easy to rust, and the appearance can be kept beautiful.

As shown in fig. 6, two arc-shaped pressing rods 4 are fixedly connected to the bottom of the insertion groove 33 on the side of the insertion rod 34 close to the mounting hole 32, one end of the pressing rod 4 away from the insertion groove 33 is integrally connected with a pressing block 41, and the pressing block 41 is arranged on the side of the pressing rod 4 close to the end block 341. After the plug connector 31 and the fixing member 21 are installed, the pressing block 41 close to the plug rod 34 is abutted against the plug rod 34, and the pressing block 41 far away from the plug rod 34 is abutted against the pressing rod 4 close to the plug rod 34, so that the plug rod 34 is not easy to separate from the fixing block 24.

As shown in fig. 4, a buffer groove 241 is further formed at one end of the fixing block 24 away from the groove 2. When mounting 21 and plug connector 31 are installed, buffer slot 241 can play the cushioning effect when end block 341 slides along fixed block 24, and buffer slot 241 can make the width of spliced eye 23 take place deformation to a certain extent, prevents that in the in-process that spliced pole 34 extrudeed spliced eye 23, spliced eye 23 atress is too big and make spliced eye 23 edge fracture.

As shown in fig. 6, the connector 31 is further fixedly connected with a reinforcing block 35 at a side of the mounting hole 32 close to the insertion groove 33, and correspondingly, as shown in fig. 3, the fixing member 21 is provided with a reinforcing groove 25 at a side of the fixing hole 22 close to the insertion hole 23 for insertion of the reinforcing block 35. When the plug connector 31 is installed with the fixing member 21, the two reinforcing blocks 35 are correspondingly inserted into the two reinforcing grooves 25, so that the connection between the plug connector 31 and the fixing member 21 can be tighter.

As shown in fig. 6, the end surface of the reinforcing block 35 away from the mounting hole 32 is small, so that the reinforcing block 35 can be easily positioned when being inserted into the reinforcing groove 25.

The implementation principle of the embodiment is as follows: when the bookshelf 1 is assembled, the fixing piece 21 is placed in the groove 2 of the transverse plate 11, and the fixing piece 21 is fixed by screwing the bolt in the fixing hole 22 on the fixing piece 21. A plug member 31 is placed in the mounting groove 3 of the partition plate 13, and a bolt is screwed into the mounting hole 32 to fix the plug member.

Then, the partition plate 13 is mounted on the transverse plate 11, one corner of the fixing block 24, which is far away from the groove 2, is placed between the two end blocks 341, the partition plate 13 is pressed towards the transverse plate 11, and the end blocks 341 abut against one side, which is close to the groove 2, of the fixing block 24. At the same time, the holding-down piece 41 abuts against the plug rod 34. The reinforcing block 35 is inserted into the reinforcing groove 25.

Example two: referring to fig. 7, in order to disclose a plank connection structure of the present invention, the difference from the first embodiment is that the fixing block 24 is close to the groove 2 and has a concave surface 5. When the fixing member 21 is mounted on the connector 31, the end of the end block 341 abuts against the concave surface 5.

Example three: referring to fig. 8, for the utility model discloses a plank connection structure, with the embodiment one difference lies in, fixed block 24 is close to recess 2 one side and is provided with fixed slot 6. When the fixing member 21 is installed on the connector 31, the end of the end block 341 is inserted into the fixing groove 6, so that the insertion rod 34 is not easily separated from the fixing block 24, and the fixing member 21 and the connector 31 are more firmly connected.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a plank connection structure, includes diaphragm (11) and with diaphragm (11) vertically baffle (13), its characterized in that: be provided with recess (2) on diaphragm (11), the bolt connection has mounting (21) in recess (2), baffle (13) are close to recess (2) one end and are provided with mounting groove (3), and the bolt connection has plug connector (31) of pegging graft with mounting (21) in mounting groove (3).

2. A wood board connecting structure according to claim 1, wherein: fixing piece (21) keep away from recess (2) one side is provided with spliced eye (23), fixedly connected with triangle-shaped fixed block (24) in spliced eye (23), the one corner of fixed block (24) with diaphragm (11) plane (242) are flat mutually, keep away from on plug connector (31) mounting groove (3) one side is provided with inserting groove (33), a pair of spliced pole (34) of fixedly connected with in inserting groove (33) bottom, end block (341) that two spliced pole (34) terminal fixedly connected with directions are relative.

3. A wood board connecting structure according to claim 2, wherein: the bottom of the insertion groove (33) is fixedly connected with arc-shaped pressing rods (4) on two sides of the insertion rod (34) respectively, the tail ends of the pressing rods (4) are fixedly connected with pressing blocks (41), and the pressing blocks (41) are arranged on one sides, close to the end blocks (341), of the pressing rods (4).

4. A wood board connecting structure according to claim 2, wherein: the fixing piece (21) is provided with reinforcing grooves (25) on two sides of the plug-in hole (23), and the plug-in piece (31) is provided with reinforcing blocks (35) which are plugged with the reinforcing grooves (25) on two sides of the plug-in groove (33).

5. A wood board connecting structure according to claim 2, wherein: and one end of the fixing block (24), which is far away from the groove (2), is provided with a buffer groove (241).

6. The wood board connecting structure according to claim 4, wherein: the end face of one end of the reinforcing block (35) far away from the mounting hole (32) is smaller.

7. A wood board connecting structure according to claim 2, wherein: the end block (341) inclines towards the mounting groove (3), and one surface, close to the groove (2), of the fixing block (24) is a concave surface (5).

8. A wood board connecting structure according to claim 2, wherein: the end block (341) inclines towards the mounting groove (3), and one surface, close to the groove (2), of the fixing block (24) is provided with a fixing groove (6) which is inserted into the end block (341).