TWI771230B - building frame structure - Google Patents

Abstract

The present invention relates to a building frame structure, comprising a plurality of first frame bodies, a plurality of second frame bodies, and a plurality of joint pieces, wherein the plurality of first frame bodies have two opposite first side plates, and the two first side plates correspond to the first frame respectively A first engaging groove is arranged on the upper and lower directions of the body, and the first engaging groove has an opening, two side walls, a bottom wall, and two clamping edges; and a groove is formed between one side edge of the first side plate, and the concave A second engaging groove is arranged inside the groove; and the second frame body has a frame portion and two plywood plates, the frame portion has a front plate, two sides of the front plate have second side plates, and the two plywood plates are arranged on the At the rear of the center of the frame portion, the two splints are respectively provided with at least one elongated through hole, and the front of the frame portion is provided with a third engagement groove; and the plurality of engagement pieces have an engagement section and a locking section, and the engagement section is A rectangular body, and the locking section is engaged with the joint section; whereby the present invention can be quickly assembled, disassembled, and combined with stability.

Description

building frame structure

The present invention relates to a building frame structure, and mainly refers to a frame structure with better assembly convenience, stability and availability.

In order to improve safety and aesthetics, a general building is fixed with a wall or grille composed of a plurality of frames. The frame is composed of a plurality of square vertical frames and a plurality of square horizontal frames. The horizontal frame is then pasted on the surface. On the front surface of the vertical frame, perforations are drilled at the corresponding positions of the vertical frame and the horizontal frame, and bolts are inserted through the through holes of the vertical frame and the horizontal frame.

However, the frame needs to be drilled with holes and aligned holes to assemble bolts, which is inconvenient to assemble, and only the front surface of the vertical frame and the rear surface of the horizontal frame are in close contact with each other, resulting in poor combination stability and low wind compressive strength. .

Another example is the frame of TWM615258, TWI662173, TWM564615, TWM562320, TWM545164. The vertical frame is cut with perforations or gaps, and the horizontal frame is inserted through the perforations or gaps, and the vertical frame and the horizontal frame are drilled. Bit perforations are assembled by bolts into a lattice frame.

The aforesaid structure can have better firmness than the one-sided assembly method, but it still needs to drill holes for alignment and then assemble by bolts, and also needs to cut holes or gaps in the vertical frame, which is inconvenient for manufacturing and assembly and poor assembly integrity. Good missing.

In addition, the vertical frame and horizontal frame of the grille are only in a grid-like staggered combination, which is not easy to be used as a building decoration wall or other applications, and the frame material is not well utilized.

The purpose of the present invention is to provide a frame structure with better assembly convenience, stability and usability.

The present invention includes a plurality of first frame bodies, a plurality of second frame bodies, and a plurality of joint pieces. The plurality of first frame bodies are straight bars and are arranged upright and have two opposite first side plates, and the two first side plates correspond to the first side plates respectively. A first engaging groove is provided in the upper and lower directions of the frame body, the first engaging groove has an opening and two side walls, and the inner side of the side wall has a bottom wall, and the two sides of the opening are respectively provided with two clamping edges toward the center; and two A groove is formed between a side edge of the first side plate; a second engaging groove is arranged inside the groove, and the second engaging groove has an opening, two side walls, a bottom wall, and two clips corresponding to the first engaging groove. The second frame body is a straight bar-shaped body, with a frame portion and two plywood plates, the frame portion has a front plate, the two sides of the front plate have second side plates, and the two plywood plates are arranged in the center of the frame portion In the rear position, the spacing between the splints is slightly larger than the spacing between the first side panels of the first frame; and the splints are respectively provided with at least one elongated through hole, and the front of the frame is provided with a third engaging groove, the third The engaging groove corresponds to the opening of the first engaging groove, and the side wall structure has an opening, two side walls, a bottom wall, and two clamping edges; and the plurality of engaging pieces have an engaging section and a locking section, and the engaging section is a rectangle, The length of the long side is smaller than the width of the through hole of the splint and the width of the two side walls of the first engaging groove, and is greater than the distance between the two clamping edges of the first engaging groove, and the length of the short side of the engaging section is smaller than the two side walls of the first engaging groove. and the locking section is engaged with the joint section, and the other end has a blocking piece whose length is greater than the length of the through hole of the second frame body.

In an embodiment of the present invention, one diagonal corner of the joint section of the joint member is a right angle with a distance greater than the width of the two sidewalls of the first joint groove, and the other diagonal corner is an arc angle with a distance smaller than the width of the two sidewalls of the first joint groove.

In one embodiment of the present invention, a screw hole is arranged in the center of the joint section of the joint piece; and one end of the lock section has a screw rod and is engaged with the screw hole of the joint section.

In one embodiment of the present invention, one side of the first frame body is inserted between the two clamping plates of the second frame body, and the joint section of the joint piece is inserted through the through holes of the two clip plates and combined with the first joint groove.

An embodiment of the present invention further includes a plurality of connecting pieces. The connecting piece has a first connecting plate, two extending plates, and two second connecting plates. The first connecting plate can be inserted between the two clamping plates of the second frame. , and the width is greater than the opening width of the third joint groove, and at least one rectangular through hole is arranged in the first connecting plate; and one end of the extending plate is vertically connected with the two sides of the first connecting plate, and the two extending plates are connected to each other. The length of the extension plate is about the same as that of the second frame body and the second frame body when the plate is abutted against the front end of the first frame body. Distance, another second connecting plate is vertically connected upward by the end of the upper extending plate, another second connecting plate is vertically connected downward by the end of the lower extending plate, and two second connecting plates are provided with at least one rectangular transparent hole.

In one embodiment of the present invention, the first connecting plate is disposed between the two clamping plates of the second frame, and the connecting section of the connecting member is inserted through the through hole of the first connecting plate and the third plate of the second frame. The engaging groove is engaged; and the second connecting plate is abutted against the edge of the second engaging groove of the first frame, and the engaging section of the engaging piece is inserted through the through hole of the second connecting plate to engage with the second Slot engagement.

The present invention can form a modeling wall or grille, and can have better frame material utilization and combination applicability. Moreover, the present invention does not require drilling alignment, cutting notch or perforation, and has better assembly convenience. Advantageously, in the present invention, the first frame body can be clamped by the two clamps or the connecting piece can be joined with the first frame body and the second frame body at three points, so as to have better combination stability.

1: The first frame

11: The first side panel

12: The first engaging groove

121: Opening

122: Sidewall

123: Bottom Wall

124: Card edge

13: Groove

131: Buckle edge

14: Second engaging groove

141: Opening

142: Sidewall

143: Bottom Wall

144: Card Edge

15: The first cover

151: buckle hook

2: The second frame

21: Frame part

211: Front panel

212: Second side panel

22: splint

221: Through hole

23: Rear panel

24: buckle

25: The third engaging groove

251: Opening

252: Sidewall

253: Bottom Wall

254: Card Edge

26: Second cover

261: Hook

27: Fixed block

271: Third side panel

272: Assembly board

3: Joints

31: Joining segment

311: Right Angle

312: arc angle

313: screw hole

32: Locking segment

321: Screw

322: Baffle

4: Connectors

41: The first link board

411: Through hole

42: Extension plate

43: Second link board

431: Through hole

5: Floor slab

6: Fixed components

FIG. 1 is an exploded view of the first embodiment of the present invention.

FIG. 2 is a combined action diagram of the first embodiment of the present invention.

FIG. 3 is a combined action diagram of the first embodiment of the present invention.

FIG. 4 is a combined perspective view of the first embodiment of the present invention.

FIG. 5 is a schematic diagram of a combination of a plurality of first and second frames according to the first embodiment of the present invention.

FIG. 6 is an exploded view of the second embodiment of the present invention.

FIG. 7 is a combined cross-sectional view of the second embodiment of the present invention.

FIG. 8 is an exploded view of the third embodiment of the present invention.

FIG. 9 is a combined perspective view of a third embodiment of the present invention.

FIG. 10 is a combined cross-sectional view of a third embodiment of the present invention.

FIG. 11 is a schematic diagram showing the combination of a plurality of first and second frames and connectors according to the third embodiment of the present invention.

In the following embodiments, the similar functional elements of the present invention are represented by the same drawing numbers. Please refer to FIGS. 1 to 5. The first embodiment of the present invention includes a plurality of first frames 1, a plurality of second frames 2, and a plurality of joints 3. , wherein Figures 1 to 4 show a first frame body 1 and a second frame body 2, the first frame body 1 is a straight bar body and is erected, with two opposite first side plates 11, two of the first side plates 11 respectively corresponding to the upper and lower directions of the first frame body 1 are provided with a first engaging groove 12, the first engaging groove 12 has an opening 121, two side walls 122, and the inner side of the two side walls 122 has a bottom wall 123, and two sides of the opening 121 are disposed toward the center with a card edge 124, and the width of the opening 121 of the first engaging groove 12 is smaller than the width of the bottom wall 123; and a groove is formed between one side edge of the first side plate 11 13. Two, the first side plate 11 is respectively provided with a buckle edge 131 corresponding to the front end of the groove 13; and a second engaging groove 14 is provided inside the groove 13, and the second engaging groove 14 corresponds to the first engaging groove 12. The opening 141 , two side walls 142 , the inner side of the side wall 142 has a bottom wall 143 , and the two sides of the opening 141 are provided with a clamping edge 144 toward the center, and the width of the opening 141 of the second engaging groove 14 is smaller than that of the second engaging groove 14 The width of the bottom wall 143 further includes a first cover plate 15, the first cover plate 15 has a buckle hook 151 that can be buckled with the buckle edge 131 of the groove 13, so that the first cover plate 15 can be closed The front end of the groove 13 .

The second frame body 2 is a straight bar-shaped body, and has a frame portion 21 and two clamping plates 22. The frame portion 21 has a front plate 211. The front plate 211 has second side plates 212 on both sides. At the rear of the center of the frame portion 21, the spacing between the splint 22 is slightly larger than the spacing between the first side panels 11 of the first frame 1, and the rear end of the splint 22 is provided with a rear panel 23, the second side panel 212 and the rear panel 23. At least one elongated through hole 221 is respectively arranged on the two splints 22. The through hole 221 in this embodiment is a cross-shaped hole formed by staggered arrangement of two elongated holes, and the front of the frame portion 21 is provided with a The third engaging groove 25, the third engaging groove 25 corresponds to the opening 121 of the first engaging groove 12, the side wall 122 has an opening 251, two side walls 252, the inner side of the two side walls 252 has a bottom wall 253, and the opening 251 has two A card edge 254 is arranged on the side facing the center, and the width of the opening 251 of the third engaging groove 25 is smaller than the width of the bottom wall 253 , and two second cover plates 26 are included. 212 and the buckle hook 261 which is buckled with the buckle edge 24 of the end of the rear plate 23 .

The joint 3 has a joint section 31 and a locking section 32, the joint section 31 is a rectangle, the length of its long side is smaller than the width of the through hole 221 of the splint 22 and the first, second and third joint grooves 12, 14, The width of the second sidewalls 122, 142, 252 of 25 is greater than the distance between the first, second, and third engaging grooves 12, 14, 25, and the distance between the two clamping edges 124, 144, 254, and the length of the short side of the engaging section 31 is smaller than that of the first The distance between the two card edges 124, 144, 254 of the second and third engaging grooves 12, 14, and 25, and one of the opposite corners of the engaging section 31 is greater than the distance between the first, second, and third engaging grooves 12, 14, and 25. The right angle 311 of the width of the side walls 122 , 142 and 252 and the other opposite corner are the arc angles 312 whose spacing is smaller than the width of the side walls 122 , 142 and 252 of the first, second and third engaging grooves 12 , 14 and 25 . A screw hole 313 is provided in the center; one end of the locking section 32 has a screw 321 and is engaged with the screw hole 313 of the joint section 31 , and the other end has a blocking piece 322 whose length is greater than the length of the through hole 221 of the second frame 2 .

Please refer to FIGS. 2 , 3 and 4. In the present invention, the front plate 211 of the frame portion 21 of the second frame body 2 is pressed against the floor plate 5 of the building, and the fixing element 6 is inserted through the third joint of the second frame body 2 The groove 25 is fixed with the cement of the floor board 5, and the first cover plate 15 of the first frame body 1 is made to cover the groove 13, and the first frame body 1 is inserted into the second frame body 2. The splint 22 is clamped, and the locking section 32 of the joint 3 is screwed with the joint section 31, and the joint section 31 is directly inserted into the first joint groove 12 through the through hole 221 of the clip plate 22, and the locking section 32 is Tighten, so that the joint section 31 can be rotated in the first joint groove 12 and the right angle 311 of the joint section 31 can be positioned against the side wall 122 of the first joint groove 12, and the length of the long side of the joint section 31 is greater than that of the first joint section The distance between the two clamping edges 124 of the engaging groove 12, and the blocking piece 322 is in contact with the splint 22, can ensure that the engaging member 3 will not be separated from the first and second frame bodies 1, 2, and the first and second frame bodies 1, 2 It can be combined by the joint 3 and the two clamping plates 22 at the same time, which can have better double combination stability, and after the combination, the second cover can be The hook 261 of the plate 26 is fastened with the buckle edge 24 of the second side plate 212 and the rear plate 23 and can cover the joint member 3 for better assembly integrity.

The aforementioned combined structure of the present invention does not need to drill holes or cut notches, and can quickly form a building wall or a decorative screen as shown in Figure 5, which has better assembly convenience. Clamping and locking can have good combined stability.

In the present invention, after the second cover 26 is removed, the locking section 32 of the joint 3 can be reversely rotated by the tool to make the joint section 31 rotate in the opposite direction. The edge corresponds to the position between the two clamping edges 124 of the first engaging groove 12, so that the engaging piece 3 can be taken out to separate the first frame body 1 from the second frame body 2, which has better disassembly convenience and makes the present invention easy to use. Disassemble and recycle for better environmental protection.

Please refer to FIGS. 6 and 7 , which are the second embodiment of the present invention. The second embodiment is similar to the first embodiment. The difference lies in the front of the frame portion 21 of the second frame body 2 of the present invention. The fixed block 27 is separated from the part 21, the width of the fixed block 27 is slightly smaller than the distance between the two second side plates 212, the front has the same kind of the front plate 211 of the first embodiment, the two sides of the front plate 211 are vertically rearward with two third side plates 271, A parallel assembly plate 272 corresponding to the front plate 211 is disposed behind the two third side plates 271 .

In the present invention, the front end of the fixed block 27 of the frame portion 21 of the second frame body 2 can abut the front end of the front plate 211 of the floor plate 5 of the building, and the assembling plate 272 and the front plate 211 of the fixed block 27 can be inserted through the fixing element 6 It is fixed with the floor plate 5, and the second side plates 212 of the frame portion 21 are fitted together with the third side plates 271, and the fixing element 6 is inserted through the third joint groove 25 and the assembly plate 272 of the fixing block 27, The front panel 211 is fixed, so the distance between the first frame body 1 and the floor panel 5 can be adjusted as required, and the building wall can also have a better flat texture when the floor panel 5 is not flat.

Please refer to FIGS. 8-11 , which are the third embodiment of the present invention. The third embodiment has the same first and second frame bodies 1 and 2 and the connecting element 3 as the first embodiment. The present invention further includes a plurality of connecting elements. 4. The connector 4 has a first connecting plate 41, two extending plates 42, and two second connecting plates 43. The first connecting plate 41 can be inserted between the two clamping plates 22 of the second frame body 2, and has a width greater than The opening 251 of the third engaging groove 25 has a width, and at least one rectangular through hole 411 is disposed in the first connecting plate 41 . The through hole 411 in this embodiment is two staggered and cross-shaped holes; One end is vertically connected to the two sides of the first connecting plate 41 , and the two extending plates 42 extend upward and downward parallel to each other and extend rearward, and the length of the extending plate 42 is approximately corresponding to the rear plate 23 of the second frame body 2 abutting against the second frame body 2 . The distance between the locking edge 144 of the second engaging groove 14 and the locking edge 254 of the third engaging groove 25 is at the front end of the frame body 1 , and the second connecting plate 43 is connected vertically upward by the end of the upper extending plate 42 . The other second connecting plate 43 is vertically connected downward by the end of the lower extending plate 42 . The two second connecting plates 43 are provided with at least one rectangular through hole 431 . The through holes 431 in this embodiment are two staggered arranged in ten Glyph holes.

In the present invention, the first connecting plate 41 of the connecting member 4 can be inserted between the two clamping plates 22 of the second frame body 2 and abut against the clamping edge 254 of the third engaging groove 25, and the two extending plates 42 can be connected to the two clamping plates 22 is abutted, and the joint section 31 of the joint member 3 is screwed with the locking section 32, and the joint section 31 is inserted into the third joint groove 25 from the through hole 411 of the first connecting plate 41, and then the locking section is locked. 32 makes the joint section 31 rotate and locate, and the connecting piece 4 can be locked by the joint piece 3 and the two extension plates 42 are clamped by the two clamping plates 22, so that better combination stability can be obtained.

The second connecting plate 43 of the connecting element 4 of the present invention is inserted into the groove 13 of the first frame body 1 at an appropriate height and abuts against the locking edge 144 of the second engaging groove 14, and the engaging section 31 of the engaging element 3 is connected to the locking section. 32 is screwed together, and the joint section 31 is inserted into the second joint through the through hole 431 of the second connecting plate 43. Re-locking the locking segment 32 in the engaging groove 14 makes the engaging segment 31 rotate and position, so that the first and second frame bodies 1 and 2 can be joined by the connecting piece 4 to form a three-point joint with good combined stability, and can The two frame bodies 1 and 2 form a lattice frame, and the first cover 15 is cut at the position corresponding to the connector 4 , and then the first cover 15 covers the front of the groove 13 to cover the joint 3 with a better overall texture. , and the first and second frame bodies 1 and 2 can be joined by the connecting member 4 at three points, and the rear plate 23 of the second frame body 2 is in contact with the front end of the first frame body 1 to have better combination stability. The body 1 does not need to cut grooves and drill joint holes, which can have better assembly convenience.

Therefore, according to the above, the present invention can be assembled and disassembled quickly and has better assembly stability. Moreover, the present invention can be suitable for different types of configurations such as walls or grilles, and can have better usability and assembly. Applicability, the present invention can also make the joint section of the joint piece have a screw, and the locking section has a screw hole (not shown in the figure), and have the same effect as the aforementioned joint piece, and the aforementioned embodiment is an illustration of the present invention, not a limitation of the present invention. , all equivalent changes made according to the spirit of the present invention should also belong to the scope of the present invention.

1: The first frame

11: The first side panel

12: The first engaging groove

121: Opening

122: Sidewall

123: Bottom Wall

124: Card edge

13: Groove

131: Buckle edge

14: Second engaging groove

141: Opening

142: Sidewall

143: Bottom Wall

144: Card Edge

15: The first cover

151: buckle hook

2: The second frame

21: Frame part

211: Front panel

212: Second side panel

22: splint

221: Through hole

23: Rear panel

24: buckle

25: The third engaging groove

251: Opening

252: Sidewall

253: Bottom Wall

254: Card Edge

26: Second cover

261: Hook

3: Joints

31: Joining segment

311: Right Angle

312: arc angle

313: screw hole

32: Locking segment

321: Screw

322: Baffle

Claims (10)

A building frame structure comprising: The plurality of first frame bodies are straight and erect, with two opposite first side plates. The two first side plates are respectively provided with a first engaging groove corresponding to the upper and lower directions of the first frame body. The first engaging groove There is an opening and two side walls, the inner side of the side wall has a bottom wall, and the two sides of the opening are respectively provided with two clamping edges toward the center; and a groove is formed between one side edge of the first side plate; and the inner side of the groove A second engaging groove is provided, and the second engaging groove has an opening, two side walls, a bottom wall, and two clamping edges corresponding to the first engaging groove; A plurality of second frame bodies are straight bar-shaped bodies with a frame portion and two plywood plates, the frame portion has a front plate, two sides of the front plate have second side plates, and the two plywood plates are arranged at the rear of the center of the frame portion, 2. the spacing between the splints is slightly larger than the spacing between the two first side panels of the first frame; and 2. the splints are respectively provided with at least one elongated through hole, and the front of the frame is provided with a third engaging groove, which is opposite to the The first engaging groove should have an opening, two side walls, a bottom wall, and two clamping edges; A plurality of joints have a joint section and a locking section, the joint section is a rectangle, the length of its long side is less than the width of the through hole of the splint and the width of the two side walls of the first joint slot, and is greater than the width of the first joint slot. The distance between the two clamping edges, and the length of the short side of the joint section is smaller than the distance between the two clip edges of the first joint groove; and the locking section is engaged with the joint section, and the other end has a length greater than the length of the through hole of the second frame body the baffle. The building frame structure according to claim 1, further comprising a first cover plate, and two of the first side plates of the first frame are respectively provided with a buckle edge corresponding to the front end of the groove; and the first cover plate There is a hook that can be fastened with the fastening edge of the groove. The building frame structure according to claim 1, further comprising a second cover plate, and a rear plate is arranged at the rear end of the two plywood plates of the second frame body, and a buckle is arranged at the end of the second side plate and the rear plate; The second cover plate is provided with a hook that can be fastened with the buckles at the end portions of the side plate and the rear plate. The building frame structure as claimed in claim 1, wherein one of the opposite corners of the joint section of the joint piece is a right angle with a distance greater than the width of the two side walls of the first joint groove, and the other diagonal corner is a distance smaller than the two side walls of the first joint slot. The arc angle of the width. The building frame structure according to claim 1, wherein a screw hole is arranged in the center of the joint section of the joint piece; and one end of the locking section has a screw rod and is engaged with the screw hole of the joint section. The building frame structure as claimed in claim 1, wherein one side of the first frame body is inserted between the two plywood plates of the second frame body, and the joint section of the joint piece is inserted through the through holes of the two plywood plates and the first plywood plate. An engaging groove combination. The building frame structure as claimed in claim 1, wherein the front of the frame portion of the second frame body is provided with a fixing block that can be separated from the frame portion, the width of the fixing block is slightly smaller than the distance between the second side plates, and the front plate is provided with In front of the fixing block, two third side plates are arranged vertically and rearwardly on two sides of the front plate, and an assembly plate corresponding to the front plate parallel to the two third side plates is arranged behind the two third side plates. The building frame structure as claimed in claim 1, further comprising a plurality of connecting pieces, the connecting pieces have a first connecting plate, two extending plates, and two second connecting plates, and the first connecting plate can be inserted through the second frame The width between the two splints of the body is greater than the width of the opening of the third joint groove, and at least one rectangular through hole is arranged on the first connecting plate; and one end of the extension plate is vertically connected to the two sides of the first connecting plate, and The two extension plates extend upward and downward parallel to each other and extend backward, and the length of the two extension plates approximately corresponds to the clamping edge of the second engaging groove and the third The distance between the card edges of the engaging grooves, the second connecting plate is vertically connected upward by the end of the upper extending plate, the other second connecting plate is vertically connected downward by the end of the lower extending plate, and the second connecting plate At least one rectangular through hole is provided. The building frame structure according to claim 8, wherein the through holes of the first connecting plate are two staggered and cross-shaped holes; and the through holes of the second connecting plate are two staggered and cross-shaped holes. The building frame structure as claimed in claim 8, wherein the first connecting plate is disposed between the two plywood plates of the second frame, and the connecting section of the connecting piece is inserted through the through hole of the first connecting plate and the second connecting plate The third engaging groove of the frame body is engaged; and the second connecting plate is abutted against the edge of the second engaging groove of the first frame body, and the engaging section of the engaging piece is inserted through the through hole of the second connecting plate engaging with the second engaging groove.

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