CN215762625U - Multipurpose plywood connecting piece - Google Patents

Abstract

The application provides a multipurpose laminate connecting piece, which comprises a first connecting piece, a second connecting piece and a fixing part, wherein the first connecting piece is provided with a limiting sliding groove along the height direction, the second connecting piece can be clamped in the limiting sliding groove, so that the second connecting piece and the first connecting piece are relatively fixed, force is applied to the first connecting piece and/or the second connecting piece, and the second connecting piece can also slide along the limiting sliding groove, so that the second connecting piece is separated from the first connecting piece; the second connecting piece is provided with a first through hole, one end of the fixing part is positioned in the limiting sliding groove, and the other end of the fixing part penetrates out of the second connecting piece through the first through hole. In first connecting piece was fixed in plywood installation position, the second connecting piece was fixed in the curb plate through the fixed part, and cooperation through spacing spout and second connecting piece can realize plywood and curb plate relatively fixed and relative slip, convenient quick installation and dismantlement.

Description

Multipurpose plywood connecting piece

Technical Field

The utility model relates to the technical field of furniture, in particular to a multipurpose laminate connecting piece.

Background

At present, a plurality of furniture (such as a wardrobe, a storage rack, a desk and the like) in the market are spliced by various plates, and furniture connecting pieces are required to be used when the furniture is installed and spliced. When needs move, need dismantle and reinstall furniture, and the connection structure that the installation of current furniture mostly adopted the bolt especially trinity connecting piece to connect, and this kind of structure not only the dismouting is loaded down with trivial details, and the dismantlement time is long, and the installation is also very complicated, and the time of cost is longer, and the number of times of dismantling has been many moreover, and the connection of furniture is just unstable.

SUMMERY OF THE UTILITY MODEL

To the deficiencies of the prior art, the present application provides a multi-purpose ply connection.

The application discloses a multipurpose plywood connecting piece includes: the first connecting piece is provided with a limiting sliding groove along the height direction, the second connecting piece can be clamped in the limiting sliding groove, so that the second connecting piece and the first connecting piece are relatively fixed, force is applied to the first connecting piece and/or the second connecting piece, and the second connecting piece can also slide along the limiting sliding groove, so that the second connecting piece and the first connecting piece are separated; the second connecting piece is provided with a first through hole, one end of the fixing part is positioned in the limiting sliding groove, and the other end of the fixing part penetrates out of the second connecting piece through the first through hole.

Preferably, the second connecting piece includes joint spare and supporting seat, and the one end of joint spare is located to the supporting seat, and in spacing spout was located to the joint spare, first connecting piece was located the supporting seat.

Preferably, two walls opposite to the limiting sliding groove are respectively provided with a limiting part, two side walls opposite to the second connecting piece are respectively provided with a clamping part, and when the second connecting piece is arranged in the limiting sliding groove, each limiting part is internally provided with a clamping part.

Preferably, spacing spout includes first spout portion and second spout portion, and the width of first spout portion is greater than the width of second spout portion, and first spout portion sets up and communicates with each other back to back with second spout portion, and joint portion is located first spout portion, and the width of joint portion is greater than the width of second spout portion.

Preferably, the joint spare includes first joint post and second joint post, and first joint post and second joint post are back to back and are established, and the width of first joint post is greater than the width of second joint post, and first joint post is located first spout portion, and second joint post is located second spout portion.

Preferably, the bottom wall of the limiting sliding groove is provided with a first concave portion, and one end of the fixing portion is located in the first concave portion.

Preferably, the fixing portion includes a first fixing member, and the first fixing member passes through the first through hole.

Preferably, the fixing part further comprises a second fixing piece, the second fixing piece is mounted in the first through hole, and the first fixing piece penetrates out of the second fixing piece and is in threaded connection with the second fixing piece.

Preferably, the fixing portion further includes a third fixing member, the third fixing member extends out of the first through hole, and the third fixing member is sleeved on the outer surface of the portion, extending out of the first through hole, of the first fixing member.

Preferably, the peripheral wall of the first connecting piece is provided with an anti-slip structure.

The beneficial effect of this application lies in: the connection between the furniture laminate and the side plate is realized in a mode that the first connecting piece is clamped with the second connecting piece, specifically, an installation position with an opening is preset on the side edge of the laminate, and the first connecting piece is embedded into the installation position, so that a notch of the limiting sliding groove is exposed to the opening of the installation position; then, drilling a mounting hole in the side wall of the side plate, fixing the second connecting piece on the side plate by the fixing piece through the first through hole, and finally clamping the second connecting piece in the limiting sliding groove, so that the first connecting piece is clamped with the second connecting piece, and the furniture side plate is connected with the laminate; in addition, when the side plate and the laminated plate are required to be disassembled, force along the length direction of the limiting sliding groove is only required to be applied to at least one of the laminated plate or the side plate, so that the second connecting piece slides along the limiting sliding groove, the second connecting piece slides out of the limiting sliding groove, the first connecting piece is separated from the second connecting piece, the disassembly of the laminated plate and the side plate can be completed, and the whole disassembly process is convenient and fast.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a perspective view of a multi-purpose deck connection according to an embodiment;

FIG. 2 is an exploded view of the multi-purpose laminate connection of the embodiment;

FIG. 3 is a view showing a state of use of the multi-purpose deck connection member according to the embodiment;

FIG. 4 is a schematic structural diagram of a first connecting member according to an embodiment;

FIG. 5 is an exploded view of the second connecting member and the fixing portion in the embodiment;

FIG. 6 is a second exploded view of the second connector and the fixing portion of the embodiment;

fig. 7 is a third exploded view of the second connecting member and the fixing portion in the embodiment.

Reference numerals:

1. a first connecting member; 11. a limiting chute; 111. a limiting part; 112. a first slide groove portion; 113 a second slide groove portion; 13. a first recess; 14. an anti-slip structure; 141. an anti-slip portion; 1411. anti-skid projections; 1412. an anti-slip groove;

2. a second connecting member; 21. a first through hole; 22. a clamping piece; 221. a clamping part; 222. a first clamp post; 223. a second clamp post; 23. a supporting seat;

3. a fixed part; 31. a first fixing member; 32. a second fixing member; 33. a third fixing member;

4. laminating the board; 41. an installation position; 411. an opening;

5. a side plate; 51. and (7) installing holes.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the application. That is, in some embodiments of the present application, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present application are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in this application are for descriptive purposes only, not specifically referring to the order or sequence, nor are they intended to limit the application, but merely to distinguish components or operations described in the same technical terms, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

For further understanding of the content, features and effects of the present application, the following embodiments are exemplified in conjunction with the accompanying drawings and the following detailed description:

referring to fig. 1-3, fig. 1 is a perspective view of the multi-purpose laminate connector of the present embodiment; FIG. 2 is an exploded view of the multi-purpose laminate connector of the present embodiment; FIG. 3 is a view showing a state of use of the multi-purpose laminate connecting member according to the present embodiment. As shown in the figure, the multi-purpose layer plate connecting piece in the embodiment comprises a first connecting piece 1, a second connecting piece 2 and a fixing part 3, wherein the fixing part 3 is connected to the second connecting piece 2, and the first connecting piece 1 is clamped with the second connecting piece 2.

The peripheral wall of the first connecting piece 1 is provided with a limiting sliding groove 11, and the limiting sliding groove 11 is arranged along the height direction of the first connecting piece 1 and penetrates through the whole first connecting piece 1. The second connecting member 2 is clamped in the limiting sliding groove 11, so that the first connecting member 1 and the second connecting member 2 are relatively and fixedly connected, when a force along the length direction of the limiting sliding groove 11 is applied to at least one of the first connecting member 1 and the second connecting member 2 from the outside, the second connecting member 2 slides out of the limiting sliding groove 11, the first connecting member 1 is separated from the second connecting member 2, and as shown in fig. 1, a force F is applied to the first connecting member 1, so that the first connecting member 1 can be separated from the second connecting member 2.

The second connecting piece 2 is provided with a first through hole 21, the fixing part 3 penetrates through the first through hole 21, when the second connecting piece 2 is clamped into the limiting sliding groove 11, one end of the fixing part 3 is arranged in the limiting sliding groove 11, the other end of the fixing part penetrates out of the first through hole 21, so that the fixing part 3 is located in the first through hole 21, and the other part of the fixing part extends out of a notch of the limiting sliding groove 11 after extending out of the first through hole 21.

Specifically, when the furniture side plate 5 and the layer plate 4 need to be installed and connected, firstly, an installation position 41 with an opening 411, which is adapted to the first connecting piece 1, is arranged on the side edge of the layer plate 4, so that the first connecting piece 1 is fixedly embedded in the installation position 41, and the notch of the limiting chute 11 is exposed to the opening of the installation position 41; then, drilling a mounting hole 51 matched with the fixing part 3 on the side plate 5, and fixing the fixing part 3 on the side plate 5 through the first through hole 21 so that the second connecting piece 2 is attached to the side plate 5; finally, the second connecting piece 2 is clamped into the limiting sliding groove 11, the first connecting piece 1 is clamped with the second connecting piece 2, and the furniture layer plate 4 is connected with the side plate 5; when needs split curb plate 5 and plywood 4, only need to exert a power along 11 length direction of spacing spout to curb plate 5 or plywood 4, make second connecting piece 2 follow 11 roll-offs of spacing spout, first connecting piece 1 and second connecting piece 2 break away from the connection, can carry out the split with curb plate 5 and the plywood 4 that install, and accomplish the split in-process convenience, swift.

Referring to fig. 4 with reference to fig. 4 and fig. 1 and 2 again, fig. 4 is a schematic structural diagram of the first connecting element 1 in the present embodiment. As shown in the drawings, in the first connecting element 1, the limiting chute 11 has two opposite walls and a bottom wall, the two walls are respectively provided with a limiting portion 111, one limiting portion 111 may be provided on each wall, or a plurality of limiting portions 111 may be provided on each wall, in this example, each wall is provided with one limiting portion 111, and the limiting portions 111 provided on each wall are located at the same height. The bottom wall of the limiting chute 11 is provided with a first concave portion 13, and the first concave portion 13 is used for accommodating one end of the fixing portion 3, that is, one end of the fixing portion 3 located in the limiting chute 11 is arranged in the first concave portion 13. An anti-slip structure 14 is further provided on the outer peripheral wall of the first connecting member 1, the anti-slip structure 14 includes a plurality of anti-slip portions 141, for example, each anti-slip portion 141 may be an anti-slip protrusion 1411 and an anti-slip groove 1412 which are arranged at intervals in sequence, and the anti-slip protrusion 1411 and the anti-slip groove 1412 are annularly provided on the outer peripheral wall.

The limiting chute 11 comprises a first chute part 112 and a second chute part 113, the first chute part 112 is far away from the notch of the limiting chute 11, the second chute part 113 is close to the notch of the limiting chute 11, the first chute part 112 and the second chute part 113 are communicated and arranged back to back, and the width of the first chute part 112 is larger than that of the second chute part 113. The second sliding groove portion 113 has two opposite side walls, and each side wall is provided with a limiting portion 111.

Referring to fig. 5 in addition to fig. 1, fig. 5 is an exploded view of the second connecting member and the fixing portion in the present embodiment. Second connecting piece 2 includes joint spare 22 and supporting seat 23, and the width of joint spare 22 is greater than the width of second spout portion 113, supporting seat 23 and joint spare 22 fixed connection, and the one end of joint spare 22 is located to supporting seat 23, and joint spare 22 slides in spacing spout 11 from the one end of keeping away from supporting seat 23, and joint spare 22 slides in spacing spout 11 completely, and on supporting seat 23 was located to first connecting piece 1, supporting seat 23 supported first connecting piece 1.

When the first connecting piece 1 is clamped with the second connecting piece 2, the clamping piece 22 slides into the first sliding groove part 112, and the first connecting piece 1 and the second connecting piece 2 are relatively fixed; when the second connector 2 is disconnected from the first connector 1, the clip member 22 slides out of the first sliding groove portion 112.

Furthermore, the clamping member 22 has four side walls, the first through hole 21 penetrates through two opposite side walls, the clamping portion 221 is disposed on the other two opposite side walls, the clamping portion 221 is disposed at one end far away from the supporting seat 23, and when the second connecting member 2 slides into the limiting chute 11, each clamping portion 221 is clamped into each limiting portion 111.

Preferably, the clamping member 22 includes a first clamping column 222 and a second clamping column 223, the first clamping column 222 and the second clamping column 223 are perpendicular to the supporting base 23, the first clamping column 222 and the second clamping column 223 are integrally formed, the first clamping column 222 and the second clamping column 223 are arranged back to back, and the width of the first clamping column 222 is greater than that of the second clamping column 223, wherein the second clamping column 223 has two opposite side walls, each side wall is provided with a clamping portion 221, when the second connecting member 2 is clamped into the first connecting member 1, the first clamping column 222 is located in the first sliding groove portion 112, the second clamping column 223 is located in the second sliding groove portion 113, and the clamping portion 221 is clamped into the limiting portion 111. Through the setting of first joint post 222 and second joint post 223, can avoid joint spare 22 to rock in spacing spout 11, make to be connected more closely between second connecting piece 2 and the first connecting piece 1.

Please refer to fig. 1, fig. 2 and fig. 5. As shown in the figure, the fixing portion 3 includes a first fixing member 31, and the first fixing member 31 passes through the first through hole 21. Specifically, a mounting hole 51 adapted to the first fixing member 31 may be drilled in the side plate 5, and the first fixing member 31 passes through the first through hole 21 and then extends into the mounting hole 51, so as to fix the second connecting member 2 to the side plate 5.

Referring to fig. 1 and 2 and fig. 6, a second exploded view of the second connecting member and the fixing portion is shown. In another alternative installation manner, the fixing portion 3 further includes a second fixing member 32, the first fixing member 31 and the second fixing member 32 are disposed on two opposite sides of the first through hole 21, the second fixing member 32 is installed in the first through hole 21, and the first fixing member 31 passes through the first through hole 21 and is screwed with the second fixing member 32. In particular, in some furniture with thin side plates 5, a mounting hole 51 adapted to the first connecting member 1 may be drilled in the thin plate, and the first fixing member 31 may sequentially pass through the mounting hole 51 and the first through hole 21 from the side of the side plate 5 facing away from the second connecting member 2, and finally be screwed with the second fixing member 32, so that the second connecting member 2 may be mounted on the thin plate. Preferably, in this example, the second fixing member 32 is a nut.

Referring to fig. 7 and fig. 1 and 2 again, fig. 7 is a third exploded view of the second connecting member and the fixing portion in the present embodiment. In another alternative installation manner, the fixing portion 3 includes a third fixing member 33, the third fixing member 33 passes through the first through hole 21, a part of the third fixing member 33 is located in the first through hole 21, a part of the third fixing member 33 extends out of the first through hole 21, and a part of the first fixing member 31 passing through the first through hole 21 is sleeved with the third fixing member 33. Specifically, when the second connecting member 2 is installed, a mounting hole 51 adapted to the third fixing member 33 is drilled in the side plate 5, the third fixing member 33 passes through the first through hole 21 and is installed in the mounting hole 51, the first fixing member 31 extends into the third fixing member 33, the first fixing member 31 and the third fixing member 33 are in threaded connection and are both extended into the mounting hole 51 of the side plate 5, and the first connecting member 1 is fixed on the side plate 5 through the cooperation of the first fixing member 31 and the third fixing member 33. This mounting means is applicable to curb plate 5 for plank and wall body, and third mounting 33 is the plastics inflation screw simultaneously.

The use of the multi-purpose laminate connector in this embodiment:

when the laminate 4 and the side plate 5 need to be installed: drilling an installation position 41 with an opening 411 on a layer board 4, placing a first connecting piece 1 in the installation position 41 of the layer board 4, adjusting the position of the first connecting piece 1 to enable the notch of the first connecting piece 1 to correspond to the position of the opening 411 of the installation position 41, and pressing the first connecting piece 1 with a hand to enable the first connecting piece 1 to be fixedly embedded in the installation position 41; then, drilling a mounting hole 51 matched with the fixing part 3 on the side plate 5, enabling the fixing part 3 to penetrate through the first through hole 21, screwing the fixing part 3 by using a screwdriver, fixing the clamping piece 22 on the side plate 5, and attaching the second clamping column 223 to the side plate 5; and finally, the clamping piece 22 is clamped into the limiting sliding groove 11, the clamping piece 22 is clamped with the first connecting piece 1, the first connecting piece 1 is positioned below the supporting seat 23, and the furniture layer plate 4 is connected with the side plate 5. Through setting up supporting seat 23, area of contact between multiplicable first connecting piece 1 and the second connecting piece 2, the gravity of the plywood 4 of first connecting piece 1 is installed in the dispersion, avoids installing the plywood 4 of first connecting piece 1 and takes place the slope on curb plate 5, leads to connecting between curb plate 5 and the plywood 4 inseparably.

When the laminate 4 and the side plate 5 need to be disassembled: exert a power F to plywood 4, make second connecting piece 2 slide along spacing groove length direction, second connecting piece 2 follows the interior roll-off of spacing spout 11, and first connecting piece 1 breaks away from second connecting piece 2, can split curb plate 5 and plywood 4.

The above are merely embodiments of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims (10)

1. A multi-purpose ply connection comprising: the connecting device comprises a first connecting piece (1), a second connecting piece (2) and a fixing part (3), wherein a limiting sliding groove (11) is formed in the first connecting piece (1) along the height direction, the second connecting piece (2) can be clamped in the limiting sliding groove (11), so that the second connecting piece (2) and the first connecting piece (1) are relatively fixed, force is applied to the first connecting piece (1) and/or the second connecting piece (2), and the second connecting piece (2) can also slide along the limiting sliding groove (11), so that the second connecting piece (2) is separated from the first connecting piece (1); the second connecting piece (2) is provided with a first through hole (21), one end of the fixing part (3) is located in the limiting sliding groove (11), and the other end of the fixing part (3) penetrates out of the second connecting piece (2) through the first through hole (21).

2. The multi-purpose laminate connecting member as claimed in claim 1, wherein the second connecting member (2) comprises a clamping member (22) and a support base (23), the support base (23) is provided at one end of the clamping member (22), the clamping member (22) is provided in the limiting chute (11), and the first connecting member (1) is provided on the support base (23).

3. The multi-purpose laminate connecting member as claimed in claim 1, wherein the two opposite walls of the limiting chute (11) are respectively provided with a limiting portion (111), the two opposite side walls of the second connecting member (2) are respectively provided with a clamping portion (221), and when the second connecting member (2) is disposed in the limiting chute (11), a clamping portion (221) is disposed in each limiting portion (111).

4. The multi-purpose laminate connecting member as claimed in claim 2, wherein the limiting sliding groove (11) comprises a first sliding groove portion (112) and a second sliding groove portion (113), the width of the first sliding groove portion (112) is greater than the width of the second sliding groove portion (113), the first sliding groove portion (112) and the second sliding groove portion (113) are arranged back to back and are communicated, the clamping member (22) is located in the first sliding groove portion (112), and the width of the clamping member (22) is greater than the width of the second sliding groove portion (113).

5. The multi-purpose laminate connector of claim 4, wherein the clip member (22) comprises a first clip column (222) and a second clip column (223), the first clip column (222) and the second clip column (223) are disposed back-to-back, the width of the first clip column (222) is greater than the width of the second clip column (223), the first clip column (222) is located in the first slot portion (112), and the second clip column (223) is located in the second slot portion (113).

6. A multi-purpose laminate connection according to any one of claims 1-5, wherein the bottom wall of the retaining runner (11) is provided with a first recess (13), and wherein one end of the fixing part (3) is located in the first recess (13).

7. A multi-purpose laminate connection according to any one of claims 1-5, wherein the fixing part (3) comprises a first fixing member (31), the first fixing member (31) passing through the first through hole (21).

8. The multi-purpose laminate connecting member as set forth in claim 7, wherein the fixing portion (3) further comprises a second fixing member (32), the second fixing member (32) being fitted to the first through hole (21), the first fixing member (31) being passed through the second fixing member and being screw-coupled with the second fixing member (32).

9. A multi-purpose laminate connection according to claim 7, wherein the fixing portion (3) further comprises a third fixing member (33), and a portion of the outer surface of the first fixing member (31) protruding from the first through hole (21) is provided with the third fixing member (33) in a sleeved manner.

10. A multi-purpose laminate connection according to any one of claims 1-5, wherein the peripheral wall of the first connection member (1) is provided with anti-slip means (14).

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