CN209943292U

CN209943292U - Frame connecting structure of furniture and combined office table adopting frame connecting structure

Info

Publication number: CN209943292U
Application number: CN201920355368.8U
Authority: CN
Inventors: 朱更兴; 刘彬
Original assignee: Changzhou Kaidi Electrical Co Ltd
Current assignee: Changzhou Kaidi Electrical Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-01-14
Anticipated expiration: 2029-03-20

Abstract

The utility model relates to a frame connection structure of furniture and a combined office table adopting the frame connection structure. The frame connecting structure of the furniture comprises a frame piece and a connecting piece, wherein an assembling notch is formed in the end part of the connecting piece, and the connecting piece is assembled at the corner position of the side part of the frame piece through the assembling notch; the side part of the frame piece is provided with a positioning piece which is positioned in the inner cavity between the splicing notch and the frame piece, and the connecting piece is fastened on the positioning piece through a screw. The combined office table is formed by annularly combining a plurality of office table single bodies, and the inner side table legs are connected with the connecting beam by adopting the frame connecting structure. The utility model has the advantages that: the combined office table is connected with the connecting beam and the positioning table legs through the frame connecting structure, the connecting beam can be a straight beam, the cost is lower, the assembly is more convenient, and the connecting structure is quite stable and reliable.

Description

Frame connecting structure of furniture and combined office table adopting frame connecting structure

Technical Field

The utility model relates to a frame connection structure of furniture to and adopt frame connection structure's combination desk.

Background

The office table is a table which is convenient to work in daily life and work and social activities. Present three people's position combination desks are formed by three desk monomer annular combinations, every desk monomer all includes table support and table, table support is including being triangular distribution's location table leg, first table leg and second table leg, the straight line at location table leg and first table leg place and the contained angle that the straight line at location table leg and second table leg place formed are 120 degrees, all be connected through the support frame between location table leg and first table leg and the second table leg, the table is installed on the support frame, refer to fig. 4.

Meanwhile, the three-position combined office table with the structure can be combined with each other to be suitable for various different office places in use, so that more selectivity is added, and the structure is shown in figure 9.

In some current desk examples, need connect the reinforcement through the tie-beam between the free inboard adjacent location table leg of three desk that the annular was arranged, but adjacent location table leg is not the relative state of lateral plane and lateral plane, but is the relative state of corner, can't adopt conventional plane and plane matched with traditional frame attach structure to be connected, for this reason, the both ends of tie-beam need buckle, the tie-beam passes through tip inner chamber's location inclined plane and fixes a position convex setting element screw connection on the table leg, the screw is located the inside of tie-beam, need just can screw up the screw through the side trompil on the tie-beam. The technical scheme has the following disadvantages: the process of manufacturing the connection beam with the two bent ends is slightly complicated and high in cost, and the screws for connecting the connection beam and the positioning table legs are positioned in the connection beam, so that the assembly view is limited, the assembly is difficult, and the stability is insufficient, referring to fig. 10.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the frame connecting structure of the furniture and the combined office table adopting the frame connecting structure are simple in structure and convenient to assemble.

The utility model provides a technical scheme that its technical problem adopted is:

a frame connecting structure of furniture comprises a frame piece and a connecting piece, wherein the frame piece is polygonal in appearance, the connecting piece is a pipe body, an assembling notch is formed in the end part of the connecting piece, the connecting piece is assembled at the corner position of the side part of the frame piece through the assembling notch, the corner of the frame piece is embedded into the assembling notch, and the shape of the assembling notch is matched with the shape of the corner of the frame piece; the side parts of the frame piece are provided with protruding positioning pieces, the positioning pieces are positioned in the inner cavities between one side part of the splicing notches and the side parts of the frame piece, and the connecting pieces are fastened on the positioning pieces through screws to realize the connection of the connecting pieces and the frame piece.

Further, the positioning piece is wedge-shaped.

Further, the positioning member includes a positioning plate fixed to the side portion of the frame member through the side plates on both sides and a side plate on both sides of the positioning plate, the positioning plate being parallel to the side wall of the connecting member, the connecting member being fastened to the positioning plate of the positioning member by screws.

Furthermore, the frame piece and the connecting piece are rectangular in shape, the assembling notches of the connecting piece are V-shaped, the included angle of the V-shaped is a right angle, and the frame piece is vertically connected with the connecting piece.

The utility model provides a combination desk, is formed by the annular combination of desk monomer more than three, and every desk monomer includes the table support of table and support table, and the table leg branch of table support is listed as inside and outside both sides, is located to connect through the tie-beam between the inboard adjacent table leg, adopts the frame connection structure of aforementioned furniture to connect between inboard table leg and the tie-beam, and wherein the table leg is the frame member, and the tie-beam is the connecting piece.

Furthermore, the shapes of the table legs and the connecting beam are rectangular, the splicing notches are V-shaped, the included angles of the V-shaped notches are right angles, and the two ends of the connecting beam are provided with the splicing notches for being spliced with the corners of two adjacent inner side table legs.

Furthermore, the single desk support of every desk includes that three table leg and support frame that are triangular distribution, and three table leg is location table leg, first table leg, second table leg respectively, all connects through the support frame between location table leg and the first table leg, between location table leg and the second table leg, and the location table leg is located the inboard, and first table leg and second table leg are located the outside.

Further, the number of the desk units is three.

Furthermore, the positioning table legs, the first table legs and the second table legs are electric lifting table legs, and the support frames on the left side and the right side are respectively fixed on two opposite sides of the motor box on the top of the electric lifting table legs; all the positioning table legs are annularly arranged at the inner side by taking the center of the combined office table as a circle center, and all the first table legs and the second table legs are annularly arranged at the outer side by taking the center of the combined office table as a circle center; the four side planes of the side part of the positioning table leg are respectively a front side plane, a rear side plane, a left side plane and a right side plane, the front side plane of the side part of the positioning table leg faces the center of the combined office table, and two corners at the left side and the right side of the front side plane are respectively used for being assembled with the assembling notches of the connecting beams; the positioning pieces on the positioning table legs are wedge-shaped and are respectively positioned on the left side plane and the right side plane.

Furthermore, the positioning part comprises a positioning plate and side plates on two sides of the positioning plate, the positioning plate is fixed on the positioning table legs through the side plates on two sides, the positioning plate is parallel to the plane of the side wall of the connecting beam, which faces away from the center of the combined office table, a screw hole is formed in the plane of the side wall, which faces away from the center of the combined office table, of the connecting beam, and the connecting beam is fastened on the positioning plate of the positioning part through a screw passing through the screw hole.

The utility model has the advantages that: the combined office table is adopted the utility model discloses a frame connection structure carries out the connection of tie-beam and location table leg, and the tie-beam can adopt straight roof beam, and the cost is lower, and it is more convenient to assemble, and connection structure is also fairly reliable and stable moreover.

Drawings

FIG. 1 is an exploded view of a combination desk;

FIG. 2 is an isometric view of a combination desk;

FIG. 3 is a top schematic view of the combination desk;

FIG. 4 is an isometric view of a table support of the desk unit;

figure 5 is an isometric exploded view of the table leg and connecting beam;

figure 6 is an exploded top view of the table leg and connecting beam;

figure 7 is an isometric view of the table leg and connecting beam;

figure 8 is a top view of the table leg and connecting beam;

FIG. 9 is a schematic plan view of a three-position combination desk;

figure 10 is an isometric exploded view of a prior art example retaining leg and connecting beam.

Reference numerals:

101 connecting beams, 102 assembling notches and 103 through holes;

201 a positioning table leg, 202 a first table leg, 203 a second table leg;

301 positioning member, 302 first side plate, 303 positioning plate, 304 second side plate;

401 supporting the frame;

501 supporting a rod;

601 a screw.

Detailed Description

For a better understanding of the present invention for those skilled in the art, reference will now be made in detail to the present invention, which is illustrated in the accompanying drawings and specific embodiments.

Fig. 5 to 8 show a frame connecting structure of furniture, which includes a frame member having a polygonal outer shape and a connecting member having a pipe body, the connecting member having a fitting notch 102 formed at an end thereof, the connecting member being fitted to a corner position of a side portion of the frame member through the fitting notch 102, the corner of the frame member being fitted into the fitting notch 102, the fitting notch 102 having a shape conforming to a shape of the corner of the frame member; the side portions of the frame member have projecting locating members 301, the locating members 301 are located in the internal cavity between one of the side portions of the splice rebate and the side portion of the frame member, and the connector is secured to the locating members 301 by screws 601 to effect connection of the connector to the frame member.

The positioning piece 301 is wedge-shaped; the positioning member 301 comprises a positioning plate 303 and side plates on two sides of the positioning plate 303, the two side plates are a first side plate 302 and a second side plate 304 respectively, the positioning plate 303 is fixed on the side part of the frame member through the side plates on the two sides, the positioning plate 303 is parallel to the side wall of the connecting member, and the connecting member is fastened on the positioning plate 303 of the positioning member 301 through a screw 601; in this embodiment, the frame member and the connecting member are rectangular in shape, the engaging notch 102 of the connecting member is V-shaped, the included angle of the V-shape is a right angle, and the frame member is perpendicularly connected to the connecting member.

Fig. 1 to 4 show a combination desk, form by the annular combination of three desk monomers, every desk monomer includes the table support of table and support table, the table leg branch of table support is listed as inside and outside both sides, be located and connect through tie-beam 101 between the inboard adjacent table leg, adopt the aforesaid frame connection structure of the furniture that fig. 5 to 8 show to connect between inboard table leg and the tie-beam 101, wherein the table leg is the frame member, tie-beam 101 is the connecting piece, tie-beam 101 is the body, through-hole 103 has.

The shapes of the table legs and the connecting beam 101 are rectangular, the splicing notches are V-shaped, the included angle of the V-shaped is a right angle, and the two ends of the connecting beam 101 are provided with splicing notches 102 for being spliced with the corners of two adjacent inner table legs.

The free table support of every desk includes three table leg and the support frame 401 that is triangular distribution, and three table leg is positioning table leg 201, first table leg 202, second table leg 203 respectively, between positioning table leg 201 and first table leg 202, all connect through support frame 401 between positioning table leg 201 and the second table leg 203, and positioning table leg 201 is located the inboard, and first table leg 202 and second table leg 203 are located the outside. The first leg 202 of each table support is connected to the second leg 203 of the table support adjacent thereto by a brace 501.

The positioning table legs 201, the first table legs 202 and the second table legs 203 are electric lifting table legs, and the supporting frames 401 at the left side and the right side are respectively fixed at the two opposite sides of the motor box at the top of the electric lifting table legs; all the positioning table legs 201 are annularly arranged on the inner side by taking the center of the combined office table as a circle center, and all the first table legs 202 and the second table legs 203 are annularly arranged on the outer side by taking the center of the combined office table as a circle center; four side planes of the side part of the positioning table leg 201 are respectively a front plane, a rear plane, a left plane and a right plane, the front plane of the side part of the positioning table leg 201 faces the center of the combined office table, and two corners of the left side and the right side of the front plane are respectively used for being assembled with the assembling notch 102 of the connecting beam 101; the positioning members 301 on the positioning legs 201 are wedge-shaped and are respectively positioned on the left side plane and the right side plane.

The positioning member 301 comprises a positioning plate 303 and side plates at both sides of the positioning plate 303, the positioning plate 303 is fixed on the positioning table leg 201 through the side plates at both sides, the positioning plate 303 is parallel to a side wall plane of the connecting beam 101 facing away from the center of the combination desk, the side wall plane facing away from the center of the combination desk is provided with a screw 601 hole, and the connecting beam 101 is fastened on the positioning plate 303 of the positioning member 301 through the screw 601 passing through the screw 601 hole.

The above embodiments are not intended to limit the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the above embodiments should be included in the scope of the present invention.

Claims

1. The utility model provides a frame connection structure of furniture, includes frame spare and connecting piece, and the appearance of frame spare is the polygon, and the connecting piece is the body, characterized by: the end part of the connecting piece is provided with an assembling notch, the connecting piece is assembled at the corner position of the side part of the frame piece through the assembling notch, the corner of the frame piece is embedded into the assembling notch, and the shape of the assembling notch is matched with the shape of the corner of the frame piece; the side parts of the frame piece are provided with protruding positioning pieces, the positioning pieces are positioned in the inner cavities between one side part of the splicing notches and the side parts of the frame piece, and the connecting pieces are fastened on the positioning pieces through screws to realize the connection of the connecting pieces and the frame piece.

2. The frame connecting structure of furniture according to claim 1, wherein: the positioning piece is wedge-shaped.

3. The frame connecting structure of furniture according to claim 2, wherein: the positioning piece comprises a positioning plate and side plates on two sides of the positioning plate, the positioning plate is fixed on the side portion of the frame piece through the side plates on the two sides, the positioning plate is parallel to the side wall of the connecting piece, and the connecting piece is fastened on the positioning plate of the positioning piece through screws.

4. A frame connecting structure of furniture according to claim 1, 2 or 3, wherein: the appearance of frame spare and connecting piece be the rectangle, the notch of assembling of connecting piece is the V-arrangement, and the contained angle of V-arrangement is the right angle, frame spare and connecting piece vertical connection.

5. The utility model provides a combination desk, forms by the combination of the desk monomer annular more than three, and every desk monomer includes the table and supports the table support of table, and the table leg branch of table support is listed as inside and outside both sides, is located to connect characterized by through the tie-beam between the inboard adjacent table leg: the connection between the inner legs and the connecting beams is performed by using the frame connecting structure of the furniture as claimed in claim 1, wherein the legs are frame members and the connecting beams are connecting members.

6. The combination desk of claim 5, wherein: the appearance of table leg and tie-beam be the rectangle, the concatenation notch is the V-arrangement, the contained angle of V-arrangement is the right angle, the notch is assembled all to open at the both ends of tie-beam for assemble with the corner of two adjacent inboard table legs.

7. The combination desk of claim 6, wherein: the free desk support of every desk include three table leg and the support frame that is triangular distribution, three table leg is location table leg, first table leg, second table leg respectively, all connect through the support frame between location table leg and the first table leg, between location table leg and the second table leg, the location table leg is located the inboard, first table leg and second table leg are located the outside.

8. The combination desk of claim 7, wherein: the number of the desk units is three.

9. The combination desk of claim 7, wherein: the positioning table legs, the first table legs and the second table legs are electric lifting table legs, and the support frames on the left side and the right side are respectively fixed on two opposite sides of the motor box on the top of the electric lifting table legs; all the positioning table legs are annularly arranged at the inner side by taking the center of the combined office table as a circle center, and all the first table legs and the second table legs are annularly arranged at the outer side by taking the center of the combined office table as a circle center; the four side planes of the side part of the positioning table leg are respectively a front side plane, a rear side plane, a left side plane and a right side plane, the front side plane of the side part of the positioning table leg faces the center of the combined office table, and two corners at the left side and the right side of the front side plane are respectively used for being assembled with the assembling notches of the connecting beams; the positioning pieces on the positioning table legs are wedge-shaped and are respectively positioned on the left side plane and the right side plane.

10. The combination desk of claim 9, wherein: the setting element include the curb plate of locating plate and locating plate both sides, the locating plate passes through the curb plate of both sides to be fixed on the locating table leg, the locating plate is parallel with the lateral wall plane at the center of the combination desk dorsad of tie-beam, the screw hole has on the lateral wall plane at the center of this combination desk dorsad, the tie-beam is through the screw fastening that passes this screw hole on the locating plate of setting element.