CN210918034U

CN210918034U - Quick concatenation formula bent plate structure

Info

Publication number: CN210918034U
Application number: CN201921512839.8U
Authority: CN
Inventors: 杨凤根
Original assignee: Jiangxi Fengqi Furniture Co ltd
Current assignee: Jiangxi Fengqi Furniture Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-03
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a quick splicing type bent plate structure, which comprises a first splicing plate, a second splicing plate, a first inserted bar and a second inserted bar, wherein the first splicing plate and the second splicing plate are connected in a matching way, both sides of the first splicing plate are fixedly connected with limit strips, a plurality of first countersunk grooves are penetrated between the upper side and the lower side of the first splicing plate, the other side of the first splicing plate is provided with a plurality of first inserting holes corresponding to the first countersunk grooves, one end of the second splicing plate is provided with a right-angle groove, the quick splicing type bent plate structure adopts a zigzag finger joint structure, adopts two trapezoidal limit strips as limit structures, can effectively strengthen the connection strength of a joint, can form a zigzag connection surface at the joint, strengthens the sealing performance of the connection structure, thereby avoiding the problem of easy water seepage at the joint, the second inserted bar and the first inserted bar can form a T-shaped cross structure in the first splicing plate, and the connection is carried out in a threaded connection mode.

Description

Quick concatenation formula bent plate structure

Technical Field

The utility model relates to a bent plate structure, in particular to quick concatenation formula bent plate structure belongs to panel concatenation technical field.

Background

The plate is a standard-sized flat rectangular building material plate, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, is also a metal plate formed by forging, rolling or casting, and is divided into a thin plate, a middle plate, a thick plate, an extra-thick plate and a standard-sized flat rectangular building material plate.

Mode such as accessible welding, bonding, try to gain to connect or screw fixation forms the bent plate between the panel, but plastics panel or timber panel can't weld, and for guaranteeing firm in connection, prior art mostly adopts the connecting piece to carry out the right angle and connects, but this kind of mode very easily forms the slot at the panel junction, is difficult to ensure the leakproofness of panel junction, and the connecting piece is external fitting, can make the junction thicker, influences beautifully.

SUMMERY OF THE UTILITY MODEL

The utility model provides a splice formula bent plate structure fast, adopt two trapezoidal spacing as limit structure, can effectively strengthen the joint strength of junction, and can form tortuous connection face in the junction, connection structure's sealing performance has been strengthened, thereby avoid the easy problem of infiltration of junction, No. two inserted bars and an inserted bar can form "T" style of calligraphy cross structure in a splice plate material, and adopt threaded connection's mode to connect, need not to have seted up the screw at the panel inner wall, this structure can effectively use in the right angle connection field of timber or plastic panel, need not to add in connection structure department and establish the connecting piece, it is quick to have simple structure and concatenation, firm characteristics.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a quick splicing type bent plate structure, which comprises a splicing plate, an inserting rod and an inserting rod, and is characterized in that the splicing plate is connected with the splicing plate in a matching way, both sides of the splicing plate are fixedly connected with a limit strip, a plurality of countersunk grooves are penetrated between the upper side and the lower side of the splicing plate, the other side of the splicing plate is provided with a plurality of jacks corresponding to the countersunk grooves, one end of the splicing plate is provided with a right-angle groove, two side edges of the right-angle groove are provided with embedded grooves, one side edge of the right-angle groove is provided with a plurality of jacks corresponding to the countersunk grooves, the other side edge of the right-angle groove is provided with a plurality of countersunk grooves corresponding to the jacks, the two countersunk grooves are provided with the inserting rod, the middle part of the inserting rod is provided with a threaded hole, no. two inserted bars are all equipped with in the countersunk head inslot, the external screw thread has all been seted up to the middle part outer wall of No. two inserted bars.

As a preferred technical scheme of the utility model, an inserted bar passes in No. two countersunk head grooves insert a jack, No. two inserted bars pass in No. one countersunk head groove insert No. two jacks.

As an optimal technical scheme of the utility model, a countersunk groove and a jack link up each other.

As an optimal technical scheme of the utility model, No. two inserted bars and threaded hole inner wall threaded connection.

As an optimal technical scheme of the utility model, the cross-section of spacing is the trapezium structure, the embedded groove corresponds the setting with spacing.

The utility model discloses the beneficial effect who reaches is: this quick concatenation formula bent plate structure, adopt two trapezoidal spacing as limit structure, can effectively strengthen the joint strength of junction, and can form tortuous connection face in the junction, connection structure's sealing performance has been strengthened, thereby avoid the problem of the easy infiltration of junction, No. two inserted bars and an inserted bar can form "T" style of calligraphy cross structure in a concatenation panel, and adopt threaded connection's mode to connect, need not to set up the screw at the panel inner wall, this structure can effectively use in timber or plastic board's right angle connection field, need not to add in connection structure department and establish the connecting piece, it is quick with the concatenation to have simple structure, firm characteristics.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the first insertion rod of the present invention.

In the figure: 1. splicing the plates; 11. a limiting strip; 12. a first countersunk groove; 13. a first jack; 2. splicing the plates; 21. a right-angle groove; 22. a second countersunk groove; 23. a second jack; 24. a groove is embedded; 3. a first inserted link; 31. a threaded hole; 4. a second inserted link; 41. and (4) external threads.

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.

Example (b): as shown in figures 1-3, the utility model relates to a fast splicing type bent plate structure, which comprises a first splicing plate 1, a second splicing plate 2, a first inserted bar 3 and a second inserted bar 4, wherein the first splicing plate 1 and the second splicing plate 2 are connected in a matching way, the connecting structure is positioned inside to ensure the beautiful appearance, both sides of the first splicing plate 1 are fixedly connected with a limit strip 11, a plurality of first countersunk grooves 12 penetrate between the upper side and the lower side of the first splicing plate 1, a plurality of first jacks 13 are arranged on the other side of the first splicing plate 1 corresponding to the first countersunk grooves 12, a right-angle groove 21 is arranged at one end of the second splicing plate 2, embedded grooves 24 are arranged on both sides of the right-angle groove 21, a plurality of second jacks 23 are arranged on one side of the right-angle groove 21 corresponding to the first countersunk grooves 12, a plurality of second countersunk grooves 22 are arranged on the other side of the right-angle groove 21 corresponding to the first jacks 13, no. two countersunk head grooves 22 are all provided with an inserted bar 3, threaded hole 31 is all seted up at the middle part of an inserted bar 3, a countersunk head inslot 12 all is equipped with No. two inserted bars 4, and external screw thread 41 has all been seted up to the middle part outer wall of No. two inserted bars 4 for No. two inserted bars 4 can with threaded hole 31 inner wall threaded connection, make No. two inserted bars 4 again, make No. two inserted bars 4 end insert No. two jacks 23 in, avoid No. two inserted bars 4 to deviate from.

Wherein, the inserted bar 3 passes No. two countersunk head grooves 22 and inserts in No. one jack 13, and No. two inserted bars 4 passes No. one countersunk head groove 12 and inserts in No. two jacks 23, and No. two inserted bars 4 and No. one inserted bar 3 can form "T" style of calligraphy cross structure in No. one concatenation panel 1.

Wherein, countersunk groove 12 and jack 13 link up each other for No. two inserted bar 4 can with screw hole 31 inner wall threaded connection.

Wherein, No. two inserted bar 4 and screw hole 31 inner wall threaded connection adopt threaded connection's mode to connect, need not to set up the screw at the panel inner wall.

Wherein, the cross-section of spacing 11 is trapezium structure, and embedded groove 24 corresponds the setting with spacing 11, adopts two trapezoidal spacing 11 as limit structure, can effectively strengthen the joint strength of junction, and can form tortuous connection face at the junction, has strengthened connection structure's sealing performance.

Specifically, when the utility model is used, the first splicing plate 1 and the second splicing plate 2 are staggered, so that the limit strips 11 can be inserted into the embedded grooves 24 from the side edges of the second splicing plate 2, the two trapezoidal limit strips 11 are used as limit structures, the connection strength of the connection part can be effectively enhanced, and the zigzag connection surface can be formed at the connection part, so that the sealing performance of the connection structure is enhanced, thereby avoiding the problem that the connection part is easy to seep water, after the hole is aligned, the first inserted bar 3 is firstly passed through the second countersunk groove 22 and inserted into the first insertion hole 13, then the second inserted bar 4 is inserted into the first countersunk groove 12, after the second inserted bar 4 is passed through the threaded hole 31, the second inserted bar 4 is screwed, so that the second inserted bar 4 can be in threaded connection with the inner wall of the threaded hole 31, then the second inserted bar 4 is tightened, so that the second inserted bar 4 is inserted into the second insertion hole 23, and the second inserted bar 4 is prevented from being separated, no. two inserted bars 4 and an inserted bar 3 can form "T" style of calligraphy cross structure in splice plate material 1 to adopt threaded connection's mode to connect, need not to set up the screw at the panel inner wall, this structure can effectively use in timber or plastic board's right angle connection field, need not to add in connection structure department and establish the connecting piece, have simple structure and splice quick, firm characteristics.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A quick splicing type bent plate structure comprises a first splicing plate (1), a second splicing plate (2), a first inserted rod (3) and a second inserted rod (4), and is characterized in that the first splicing plate (1) and the second splicing plate (2) are connected in a matching manner, two sides of the first splicing plate (1) are fixedly connected with limit strips (11), a plurality of first countersunk grooves (12) penetrate between the upper side and the lower side of the first splicing plate (1), the other side of the first splicing plate (1) is provided with a plurality of first inserting holes (13) corresponding to the first countersunk grooves (12), one end of the second splicing plate (2) is provided with a right-angle groove (21), two side edges of the right-angle groove (21) are provided with embedded grooves (24), one side edge of the right-angle groove (21) is provided with a plurality of second inserting holes (23) corresponding to the first countersunk grooves (12), correspond No. one jack (13) on the opposite side of right angle groove (21) and seted up a plurality of countersunk head grooves (22) No. two, all be equipped with inserted bar (3) in No. two countersunk head grooves (22), threaded hole (31) all have been seted up at the middle part of an inserted bar (3), all be equipped with No. two inserted bars (4) in countersunk head groove (12), external screw thread (41) have all been seted up to the middle part outer wall of No. two inserted bars (4).

2. The quick-splicing type bent plate structure according to claim 1, wherein the first insert rod (3) is inserted into the first insert hole (13) through the second countersunk groove (22), and the second insert rod (4) is inserted into the second insert hole (23) through the first countersunk groove (12).

3. The quick-splice type bent plate structure according to claim 1, wherein the first countersunk groove (12) and the first receptacle hole (13) are communicated with each other.

4. The quick-splicing type bent plate structure according to claim 1, wherein the second inserted rod (4) is in threaded connection with the inner wall of the threaded hole (31).

5. The quick splicing type bent plate structure according to claim 1, wherein the cross section of the limiting strip (11) is in a trapezoidal structure, and the embedded groove (24) is arranged corresponding to the limiting strip (11).