CN218773527U

CN218773527U - Connecting assembly for fast-assembling table legs and mahjong table

Info

Publication number: CN218773527U
Application number: CN202222732078.5U
Authority: CN
Inventors: 陈灵荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-31
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a mahjong table field discloses a coupling assembling and mahjong table of fast-assembling table foot, including installing the first connecting piece of table foot upper end and installing the second connecting piece on the bottom plate, first connecting piece is connected with second connecting piece block, the second connecting piece supports on the bottom plate of first connecting piece, first connecting piece includes table foot block portion of table corner block portion and block in table foot pipeline, the side at table foot block portion is established to table corner block portion, be equipped with first draw-in groove on the curb plate of table corner block portion, be equipped with first card strip on the lateral wall of second connecting piece, first card strip is connected with first draw-in groove block. The first connecting piece is connected with the second connecting piece through clamping, so that the table legs can be rapidly installed on the bottom plate. First connecting piece and second connecting piece can be dismantled from table foot and bottom plate respectively, the reutilization of being convenient for, this is because being connected between first connecting piece and the table foot is the block connection, and the second connecting piece also passes through bolted connection with the bottom plate.

Description

Connecting assembly for fast-assembling table legs and mahjong table

Technical Field

The utility model relates to a mahjong table field especially relates to a coupling assembling and mahjong table of fast-assembling table foot.

Background

The fast-assembling structure of table foot can promote the assembly efficiency of mahjong table, and the welding has outer weldment on the table foot generally in order to realize the fast-assembling of table foot at present, and the welding has outer seat again on the outer weldment, and outer seat carries out the block with the stand again and is connected to realize the fast-assembling, for example the application number is: 201721276978.6 and a mahjong machine. The utility model discloses a table foot, including the table foot, the utility model discloses a quick-assembling structure is in addition welding outer joint spare on the table foot, and the end angle department welding in-connection spare of bottom plate passes through outer joint spare and in-connection spare bolted connection again to install the table foot on the bottom plate, for example the application number is: 202021257996.1 is an easy-to-mount structure for the bottom plate of mahjong machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coupling assembling and mahjong table of fast-assembling table foot to the shortcoming among the prior art.

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

the utility model provides a coupling assembling of fast-assembling table foot, including installing the first connecting piece in table foot upper end and installing the second connecting piece on the bottom plate, first connecting piece is connected with second connecting piece block, the second connecting piece supports on the bottom plate of first connecting piece, first connecting piece formula part as an organic whole, first connecting piece includes table corner block portion and the table foot block portion of block in table foot pipeline, table corner block portion establishes the side at table foot block portion, be equipped with first draw-in groove on the curb plate of table corner block portion, be equipped with first card strip on the lateral wall of second connecting piece, the second connecting piece is connected and is supported on table corner block portion through first card strip and first draw-in groove block. The first connecting piece is connected with the second connecting piece through clamping, so that the table legs can be rapidly installed on the bottom plate, and the rapid installation of the table legs is realized. First connecting piece and second connecting piece can be dismantled from table foot and bottom plate respectively, the reutilization of being convenient for, this is because being connected between first connecting piece and the table foot is the block connection, and the second connecting piece also passes through bolted connection with the bottom plate.

Preferably, the first connecting piece and the second connecting piece are both plastic integrally-molded connecting pieces. The connecting piece integrally formed by the plastic can be processed into a complex structure, so that the connection firmness between the first connecting piece and the second connecting piece is improved. The greater the capacity of the first and second connectors, the lower the cost of machining the first and second connectors.

Preferably, the second connecting piece is a right-angle connecting piece, the side wall of the table corner clamping portion is a right-angle side wall matched with the second connecting piece, the two side walls of the table corner clamping portion are provided with first clamping grooves, and the two side walls of the second connecting piece are provided with first clamping strips. Two curb plates all are equipped with first draw-in groove for the stability that first connecting piece and second connecting piece are connected is good.

As preferred, the right-angle side intersection of second connecting piece is equipped with second card strip, is equipped with the cavity in the table foot block portion, and two lateral wall intersections of table corner block portion are equipped with first breach, first breach and cavity intercommunication, and second card strip is through first breach block on the cavity. The second card strip is connected with the block of first breach, further improves the stability after first connecting piece is connected with the second connecting piece.

Preferably, a mesh plate is provided inside the table leg engagement portion, and the mesh plate divides the cavity into a plurality of meshes. The grid plate can improve the strength of the table leg clamping part, and when the table leg clamping part is installed at the upper port of the table leg, the strength of the upper port of the table leg is further improved.

As preferred, all be equipped with the constant head tank with the bottom plate block on two inside walls of second connecting piece, be equipped with first connecting hole on the second connecting piece, first connecting hole and constant head tank intercommunication. The first connecting hole is used for allowing the bolt to pass through, so that the second connecting piece can be fixed on the bottom plate, the positioning groove of the second connecting piece is connected with the bending edge of the bottom plate in a clamping mode, the stability of the second connecting piece on the bottom plate is improved, and meanwhile the second connecting piece can be accurately installed on the bottom plate.

Preferably, the peripheral edge of the top end of the table foot clamping part is provided with a blocking eave extending outwards. The blocking eaves are used for limiting the table foot clamping parts to be positioned at the ports of the table feet.

Preferably, the outer side wall of the table leg engaging portion is a circumferential surface, both sides of the circumferential surface extend to the side plates of the table corner engaging portion at each end, the lower end portion of the table leg engaging portion is a guide portion, and the side wall of the guide portion is provided with a plurality of guide ribs. The guide ribs can enable the table foot clamping portions to be clamped into the ports of the table feet smoothly.

A mahjong table comprises table legs and a bottom plate, wherein mounting holes are formed in the upper end portions of the table legs, second notches are formed in the side walls of the upper ends of the table legs and communicated with the mounting holes; the connecting assembly comprises a fast-assembly table leg, wherein a first connecting piece is clamped on the table leg through a second notch, a clamping part of the table leg is clamped in a mounting hole, a clamping part of a table corner is arranged on the outer side of the table leg and is connected with a second connecting piece in a clamping manner, the side edge of a bottom plate is a bending edge, positioning grooves are formed in two inner side walls of the second connecting piece, and the bending edge is clamped on the positioning grooves and is connected with the second connecting piece through bolts. First connecting piece on the table foot can be quick install on the second connecting piece on the bottom plate to improve the assembly efficiency of table foot.

Preferably, the device comprises a plurality of upright columns, the upright columns are arranged at the end corners of the upper end surface of the bottom plate, and the second connecting pieces are attached to the side walls of the upright columns; the bent edge is provided with a second connecting hole, the second connecting piece is provided with a first connecting hole, and the bolt fixes the second connecting piece on the bottom plate through the first connecting hole and the second connecting hole. The stand can lean on the dress on the second connecting piece, improves the stability of stand on the bottom plate.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect:

the first connecting piece is connected with the second connecting piece through the clamping, so that the table legs can be quickly installed on the bottom plate, and the quick assembly of the table legs is realized. The first connecting piece and the second connecting piece made of plastic can reduce the processing cost. The first connecting piece and the second connecting piece can be reused, the first connecting piece and the second connecting piece can be detached from the table legs and the bottom plate respectively, the first connecting piece and the table legs are connected in a clamping mode, and the second connecting piece and the bottom plate are connected through bolts.

Drawings

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

Fig. 2 is a schematic structural view of the first connecting member in fig. 1.

Fig. 3 is a schematic view of the second connector of fig. 1.

Fig. 4 is a schematic structural view of the base plate of fig. 1.

Fig. 5 is a schematic structural view of the table leg in fig. 1.

The names of the parts designated by the numerical references in the above figures are as follows: 10-first connecting piece, 11-second connecting piece, 12-table foot, 13-bottom plate, 14-stand column, 101-table corner clamping part, 102-table foot clamping part, 1011-first clamping groove, 1012-first gap, 1013-bottom plate, 1021-cavity, 1022-grid plate, 1023-block eaves, 1024-guide rib, 111-first clamping strip, 112-second clamping strip, 113-positioning groove, 114-first connecting hole, 121-mounting hole, 122-second gap, 131-bending edge, 1311-second connecting hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-5 and examples.

Example 1

The utility model provides a coupling assembling of fast-assembling table foot, including installing first connecting piece 10 and the second connecting piece 11 of installing on the bottom plate in table foot upper end, first connecting piece 10 is connected with second connecting piece 11 block, both can realize quick assembly disassembly, second connecting piece 11 supports on the bottom plate of first connecting piece 10, first connecting piece 10 formula injection moulding as an organic whole, first connecting piece 10 includes table foot block portion 102 of table corner block portion 101 and block in the table foot pipeline, table corner block portion 101 is established at the side of table foot block portion 102, be equipped with first draw-in groove 1011 on the curb plate of table corner block portion 101, be equipped with first card strip 111 on the lateral wall of second connecting piece 11, second connecting piece 11 is connected and is supported on table corner block portion 101 through first card strip 111 and first draw-in groove block, first draw-in groove 1011 can restrict first card strip 111 lateral shifting, only can realize the dismouting through longitudinal movement between the two. The first locking groove 1011 extends from the top end of the corner engagement portion 101 to the bottom plate 1013 thereof, and the second link 11 is supported by the bottom plate 1013 of the corner engagement portion 101.

The first connecting member 10 and the second connecting member 11 are both integrally formed plastic connecting members. The plastic integrally formed connecting piece can be processed into a complex structure, so that the connection firmness between the first connecting piece 10 and the second connecting piece 11 is improved. The greater the capacity of the first and second connecting

members

10 and 11, the lower the cost of machining the first and second connecting

members

10 and 11.

Second connecting piece 11 is right angle shape connecting piece, and the lateral wall of table corner block portion 101 all is equipped with first draw-in groove 1011 for the right angle shape lateral wall with 11 complex of second connecting piece on two lateral walls of table corner block portion 101, all is equipped with first card strip 111 on two lateral walls of second connecting piece 11.

The right-angle side intersection of second connecting piece 11 is equipped with second card strip 112, and second card strip 112 extends to its bottom from the top of second connecting piece 11, is equipped with cavity 1021 on the table foot block portion 102, and two lateral wall intersections of table corner block portion 101 are equipped with first breach 1012, and first breach 1012 and cavity 1021 intercommunication, second card strip 112 are through first breach block on cavity 1021.

All be equipped with the constant head tank 113 with the bottom plate block on two inside walls of second connecting piece 11, the shape of constant head tank 113 can be for "U" shape groove, also can be for clockwise rotation 90 "L" shape groove, and second connecting piece 11 can be installed its location on the bottom plate through constant head tank 113. Be equipped with first connecting hole 114 on the second connecting piece 11, first connecting hole 114 is waist shape hole, and first connecting hole 114 is convenient for the bolt to pass through to fix second connecting piece 11 on the bottom plate, first connecting hole 114 and constant head tank 113 intercommunication.

The edge of the periphery of the top end of the table foot clamping part 102 is provided with a stop edge 1023 extending outwards, and the stop edge 1023 is used for limiting the table foot clamping part 102 to be positioned at the port of the table foot.

The outer side wall of the table leg clamping part 102 is a circumferential surface, two sides of the circumferential surface respectively extend to the side plates of the table corner clamping part 101 at the respective ends, the lower end part of the table leg clamping part 102 is a guide part, a plurality of guide ribs 1024 are arranged on the side wall of the guide part, and the thickness of the guide ribs 1024 increases from the lower end to the upper end.

Example 2

The embodiment 2 has substantially the same features as the embodiment 1, except that a grid plate 1022 is provided inside the table foot engaging part 102, and the grid plate 1022 partitions the cavity 1021 into a plurality of grids.

Example 3

A mahjong table comprises table legs 12 and a bottom plate 13, wherein mounting holes 121 are formed in the upper ends of the table legs 12, the table legs 12 are hollow tubes, the table legs 12 are cylindrical, second notches 122 are formed in the side walls of the upper ends of the table legs 12, and the second notches 122 are communicated with the mounting holes 121. The mahjong table comprises the connecting component for quickly mounting the table legs in embodiment 1 or 2, the first connecting piece 10 is clamped on the table leg 12 through the second notch 122, the table leg clamping part 102 is clamped in the mounting hole 121, the table corner clamping part 101 is arranged on the outer side of the table leg 12 and is clamped and connected with the second connecting piece 11, the side edge of the bottom plate 13 is a bending edge 131, the two inner side walls of the second connecting piece 11 are respectively provided with a positioning groove 113, and the bending edge 131 is clamped on the positioning groove 113 and is connected with the second connecting piece 11 through a bolt.

The mahjong table comprises a plurality of upright posts 14, the number of the upright posts 14 is four, the upright posts 14 are arranged at the corners of the upper end face of the bottom plate 13, the second connecting piece 11 is attached to the side wall of the upright post 14, the second connecting piece 11 is in contact connection with the upright post 14, and the second connecting piece 11 limits the movement of the upright post 14. The bending edge 131 is provided with a second connecting hole 1311, the second connecting hole 1311 is also a waist-shaped hole, the second connecting member 11 is provided with a first connecting hole 114, and the bolt passes through the first connecting hole 114 and the second connecting hole 1311 and fixes the second connecting member 11 on the bottom plate 13.

Claims

1. The utility model provides a coupling assembling of fast-assembling table foot, is including installing first connecting piece (10) in table foot upper end and installing second connecting piece (11) on the bottom plate, and first connecting piece (10) are connected with second connecting piece (11) block, and second connecting piece (11) support on the bottom plate of first connecting piece (10), its characterized in that: first connecting piece (10) formula part as an organic whole, first connecting piece (10) include table corner block portion (101) and block table foot block portion (102) in the table foot pipeline, table corner block portion (101) are established at the side of table foot block portion (102), be equipped with first draw-in groove (1011) on the curb plate of table corner block portion (101), be equipped with first card strip (111) on the lateral wall of second connecting piece (11), second connecting piece (11) are connected and are supported on table corner block portion (101) through first card strip (111) and first draw-in groove (1011) block.

2. The connection assembly for the fast-assembling table legs as claimed in claim 1, wherein: the first connecting piece (10) and the second connecting piece (11) are both plastic integrally-molded connecting pieces.

3. The quick-assembly connecting assembly for table legs as claimed in claim 1, wherein: second connecting piece (11) are right angle shape connecting piece, and the lateral wall of table corner block portion (101) all is equipped with first draw-in groove (1011) for the right angle shape lateral wall with second connecting piece (11) complex on two lateral walls of table corner block portion (101), all is equipped with first card strip (111) on two lateral walls of second connecting piece (11).

4. A link assembly for a quick-assembly table leg as claimed in claim 1 or 3, wherein: the intersection of the right-angle sides of the second connecting piece (11) is provided with a second clamping strip (112), the table leg clamping part (102) is provided with a cavity (1021), the intersection of the two side walls of the table corner clamping part (101) is provided with a first notch (1012), the first notch (1012) is communicated with the cavity (1021), and the second clamping strip (112) is clamped on the cavity (1021) through the first notch.

5. The quick-assembly connecting assembly for table legs as claimed in claim 4, wherein: a grid plate (1022) is arranged inside the table foot clamping part (102), and the grid plate (1022) divides the cavity (1021) into a plurality of grids.

6. A quick-assembly table foot connecting assembly as claimed in claim 3, wherein: all be equipped with constant head tank (113) with the bottom plate block on two inside walls of second connecting piece (11), be equipped with first connecting hole (114) on second connecting piece (11), first connecting hole (114) and constant head tank (113) intercommunication.

7. The quick-assembly connecting assembly for table legs as claimed in claim 1, wherein: the edge of the periphery of the top end of the table foot clamping part (102) is provided with a blocking eave (1023) which extends outwards.

8. The quick-assembly connecting assembly for table legs as claimed in claim 7, wherein: the outer side wall of the table leg clamping part (102) is a circumferential surface, two sides of the circumferential surface respectively extend to the side plates of the table corner clamping part (101) at each end, the lower end part of the table leg clamping part (102) is a guide part, and a plurality of guide ribs (1024) are arranged on the side wall of the guide part.

9. The utility model provides a mahjong table, includes table foot (12) and bottom plate (13), and table foot (12) upper end is equipped with mounting hole (121), and the lateral wall of table foot (12) upper end is equipped with second breach (122), second breach (122) and mounting hole (121) intercommunication, its characterized in that: the connecting assembly comprises the fast-assembly table leg connecting assembly as claimed in any one of claims 1 to 8, wherein the first connecting piece (10) is clamped on the table leg (12) through the second notch (122), the table leg clamping portion (102) is clamped in the mounting hole (121), the table corner clamping portion (101) is arranged on the outer side of the table leg (12) and is clamped and connected with the second connecting piece (11), the side edge of the bottom plate (13) is a bent edge (131), positioning grooves (113) are arranged on two inner side walls of the second connecting piece (11), and the bent edge (131) is clamped on the positioning groove (113) and is in bolt connection with the second connecting piece (11).

10. A mahjong table according to claim 9, wherein: the device comprises a plurality of upright posts (14), wherein the upright posts (14) are arranged at the end corners of the upper end surface of a bottom plate (13), and a second connecting piece (11) is attached to the side walls of the upright posts (14); be equipped with second connecting hole (1311) on bending limit (131), be equipped with first connecting hole (114) on second connecting piece (11), the bolt is fixed second connecting piece (11) on bottom plate (13) through first connecting hole (114) and second connecting hole (1311).