CN211599187U - Desktop connection structure and desk - Google Patents
Desktop connection structure and desk Download PDFInfo
- Publication number
- CN211599187U CN211599187U CN201922079288.7U CN201922079288U CN211599187U CN 211599187 U CN211599187 U CN 211599187U CN 201922079288 U CN201922079288 U CN 201922079288U CN 211599187 U CN211599187 U CN 211599187U
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- block
- supporting
- desktop
- table top
- supporting beam
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Abstract
The utility model relates to the field of office appliances, in particular to a desktop connecting structure and an office desk, which comprises a plurality of supporting beams, wherein the supporting beams are connected into an integral connecting block; the supporting beam is provided with a plurality of rotating pieces connected with the tabletop. The utility model discloses a connecting piece will prop up a supporting beam and connect as a whole, set up the rotating member on a supporting beam. The rotary part is connected with the desktop without passing a screw through the cross beam, so that the connection is more convenient, the contact area between the rotary part and the desktop is increased by the rotary part upper supporting block, and the stability between the rotary part and the desktop is increased. The supporting beam is provided with the connecting block, so that the supporting beam is connected into a whole, and the connecting block is also connected with the table legs, so that the supporting beam and the table legs form an integral structure, and the office table is integrally more attractive.
Description
Technical Field
The utility model relates to an office accommodation field, in particular to desktop connection structure and desk.
Background
The office table is a common office appliance in daily work and life. An office table generally comprises a table top, a cross beam for supporting the table top and table legs. The cross beams are connected with the desktop through screws, and generally, at least four to five screws are required to be connected between each cross beam and the desktop in order to ensure the stability of desktop connection. And the crossbeam generally adopts metal construction and needs to set up the nail hole in advance on the crossbeam, and the screw is also difficult accurately to put into the nail hole that sets up in advance during the installation. Therefore, the office table in the prior art has the problems of complex connection mode of the table top and the cross beam, unstable connection and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve among the prior art desktop and crossbeam connected mode complicated, connect unstable problem, provide a desktop connection structure.
Another objective of the present invention is to provide an office desk with the above desktop connecting structure.
A desktop connecting structure comprises a plurality of supporting beams, a connecting block for connecting the supporting beams; the supporting beam is provided with a plurality of rotating pieces connected with the tabletop.
The supporting beam of the desktop connecting structure is used for providing a desktop fixing site and providing supporting force for desktop fixing. The supporting beam is provided in plurality. The supporting beams can be arranged in different shapes according to the shape of the desk top. If the table top is rectangular, at least four support beams are provided, and each support beam is parallel to a side of the table top. The connecting block is a structure for connecting the cross beams together. On one hand, the end surface of the cross beam can be prevented from scratching a user, and on the other hand, the connecting block is also a part connected with the table legs. The supporting beam and the connecting block can be made of metal or hard plastic, and the supporting beam and the connecting block can be made of the same or different materials. The rotating member is arranged on the supporting beam, and the main function of the rotating member is to provide a connecting point of the supporting beam and the table top. The rotating part is provided with a positioning hole, and when the table is used, the rotating part is fixedly connected with the table top through a screw.
Preferably, the supporting beam is provided with a sliding groove, the rotating part comprises a rotating block and a supporting block, and the rotating block is fixedly connected with the supporting block; the rotating block is embedded in the sliding groove.
Preferably, the height of the rotating block is the same as that of the sliding groove, and the top end and the bottom end of the rotating block are both provided with arc surfaces.
The supporting beam is provided with a sliding groove, and the sliding groove is arranged on the inner side of the supporting beam. The chute is formed as a non-C-shaped chute. The rotating piece comprises a rotating block and a supporting block, wherein the rotating block is embedded into the C-shaped sliding groove and penetrates through the opening of the C-shaped sliding groove to be connected with the supporting block. The height of the rotating block is the same as that of the sliding contact, the rotating block is in a cubic shape, the cross section of a channel of the C-shaped sliding chute is rectangular, the height of the rotating block is the height of the cubic block, and the height of the sliding chute is the height of the rectangular cross section. During the use, from the terminal surface department of spout, will select the width direction of the rotatory piece of commentaries on classics piece to aim at the spout, slide the rotatory piece in the spout, then slide the rotatory piece to corresponding position after, through rotatory piece, make the plane level of tray conveniently be connected with the desktop. Because the top and the bottom of rotatory piece have all set up the arc surface, rotatory piece can only change 90 degrees. So set up, on the one hand when fixed mounting, the rotating member can not rotatory cross the head, avoids repetitive operation. On the other hand, the rotating piece is not easy to turn over after being fixed. Specifically, the circular arc surfaces are provided between the top surface and the side surface, and between the bottom surface and the side surface of the cube-shaped rotating block. The side surface is a surface parallel to the cross section of the C-shaped groove.
The support block is preferably of a sheet structure, so that the contact area of the support block and the table top can be increased, and the stability of the table top is improved.
Preferably, the connecting block comprises at least two first connecting ends; the first connecting end is provided with an inserting block and a connecting bolt; the supporting beam is provided with an inserting groove matched with the inserting block and a fixing hole matched with the connecting bolt.
The connecting block is provided with at least two first connecting ends. Preferably, when the connecting block is arranged to be two first connecting ends, the connecting block is arc-shaped, and the two first connecting ends are located at two ends of the arc-shaped connecting block. The connecting block of the structure is used for connecting two vertical supporting beams and is mainly used for connecting the supporting beams at the corners of the table. When the connecting block is set to be three first connecting ends, the connecting block is cuboid, and the three first connecting ends are located at the centers of two end faces and one side face of the cuboid. The connecting block with the structure is used for connecting three cross beams and is mainly used for connecting the middle supporting cross beam of a conference table or a larger table top.
The connecting end is provided with an inserting block, and the supporting beam is provided with a slot corresponding to the inserting block. The connecting end is provided with a connecting bolt, and the supporting beam is provided with a fixing hole corresponding to the connecting bolt. When the plug-in block is used, the plug-in block is inserted into the slot and is connected with the fixing block through the connecting bolt. Specifically, the connecting bolt is a bolt, and the fixing hole is a threaded hole.
Preferably, the connecting block is provided with a mounting groove; one end of the connecting bolt is connected with the fixing hole, and the other end of the connecting bolt penetrates through the first connecting end and leads to the inside of the mounting groove.
Preferably, the mounting groove is provided with a decoration cover, and the decoration cover covers the mounting groove.
Preferably, the decorative cover is provided with a hook piece.
The connection bolt on the connecting block is convenient to be connected with the fixing hole. The connecting block is provided with a mounting groove, and the connecting bolt penetrates through the connecting end from the mounting groove and then is connected with the fixing hole in the supporting beam. Particularly, the bolt serving as the connecting bolt can be conveniently screwed by the arrangement. In addition, for the integral beauty, a decorative cover is arranged outside the mounting groove, so that the mounting groove can be sealed, and the integral appearance is smoother, more complete and more beautiful. Further, a hook piece is arranged on the decorative cover, and the hook piece hooks the inner wall of the mounting groove after mounting, so that the decorative cover can be prevented from falling off.
Preferably, the connecting block is further provided with a second connecting end, the second connecting end is provided with a lug, and the lug is provided with a plurality of slots; the lug is connected with the table leg; and a limiting plate matched with the slot is arranged in the table leg.
The connecting block still sets up and is provided with the second link. When the connecting block needs to be connected with the table foot, the connecting block is provided with a second connecting end. The second connecting end is provided with a lug, and the lug is provided with a plurality of slots. In addition, the table legs are of at least partial hollow structures, a plurality of limiting plates are arranged in the table legs, and when the table legs are used, the limiting plates are inserted into the narrow slots, so that the table legs can be prevented from rotating. In addition, a bolt is also arranged on the second connecting end, a screw hole is formed in the table leg, and the connecting piece and the table leg are further fixed through the bolt and the screw hole.
Preferably, the supporting beam and the connecting block are both provided with L-shaped desktop limiting grooves.
The supporting beam and the connecting block are provided with L-shaped desktop limiting grooves, the height of each desktop limiting groove is preferably the same as the thickness of the desktop, and the desktop is integrally of a flat structure due to the arrangement.
An office table comprising the table top connecting structure.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model provides a pair of desktop connection structure connects a supporting beam as a whole through the connecting piece, sets up the rotating member on a supporting beam. The rotary part is connected with the desktop without passing a screw through the cross beam, so that the connection is more convenient, the contact area between the rotary part and the desktop is increased by the rotary part upper supporting block, and the stability between the rotary part and the desktop is increased. The supporting beam is provided with the connecting block, so that the supporting beam is connected into a whole, and the connecting block is also connected with the table legs, so that the supporting beam and the table legs form an integral structure, and the office table is integrally more attractive.
Drawings
FIG. 1 is a schematic view of a three-dimensional split of a desktop connection structure of the present invention;
FIG. 2 is a schematic perspective view of an arc-shaped connecting member in the connecting structure of the tabletop of the present invention;
FIG. 3 is a schematic perspective view (front view) of a rectangular connecting member in the connecting structure of the tabletop of the present invention;
FIG. 4 is a schematic perspective view (reverse side) of a rectangular connecting member in the connecting structure of the tabletop of the present invention;
FIG. 5 is a perspective view of a rotary member in the desktop connection structure of the present invention;
fig. 6 is a schematic perspective view of a supporting beam in the desktop connection structure of the present invention.
Description of reference numerals:
the table comprises a supporting beam 1, a sliding groove 11, an inserting groove 12, a fixing hole 13-1 II, a fixing hole 13-2 III, a connecting block 2, an arc-shaped connecting block 2-1, a cuboid-shaped connecting block 2-2, a first connecting end 21, a connecting block 22, a connecting bolt 23-1 II, a mounting groove 24, a decorative cover 25, a hook piece 26, a second connecting end 27, a convex block 28, a slot 29, a rotating piece 3, a rotating piece 31, a supporting block 32, an arc surface 33, a table foot 4 and a table top limiting groove 5L.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 6, a table top connecting structure includes seven support beams 1, connecting the seven support beams 1 into an integral connecting block 2; the supporting beam 1 is provided with a plurality of rotating members 3 connected with the table top. The connecting blocks 2 comprise four arc-shaped connecting blocks 2-1 and two cuboid-shaped connecting blocks 2-2. Wherein the four arc-shaped connecting blocks 2-1 are connected with the table legs 4.
The supporting beam 1 is provided with a sliding groove 11, the rotating part 3 comprises a rotating block 31 and a supporting block 32, and the rotating block 31 is fixedly connected with the supporting block 32; the rotating block 31 is fitted into the slide groove 11. The support block 32 is provided with a third fixing hole 13-2.
The height of the rotating block 31 is the same as that of the sliding groove 11, and the top end and the bottom end of the rotating block 31 are both provided with arc surfaces 33.
The arc-shaped connecting block 2-1 comprises two first connecting ends 21; the first connecting end 21 is provided with a plug block 22 and a connecting bolt 23; the supporting beam 1 is provided with an inserting groove 12 matched with the inserting block 22 and a fixing hole 13 matched with the connecting bolt 23. The arc-shaped connecting blocks 2-1 are arranged at the positions of the table corners and are connected with the two vertical supporting cross beams 1. The rectangular parallelepiped connecting block 2-2 is provided with three first connecting ends 21. The cuboid connecting block 2-2 is arranged at the position corresponding to the middle part of the table top.
The connecting block 2 is provided with a mounting groove 24; one end of the connecting bolt 23 is connected with the fixing hole 13, and the other end thereof penetrates through the first connecting end 21 and leads to the inside of the mounting groove 24.
The mounting groove 24 is provided with a decoration cover 25, and the decoration cover 25 covers the mounting groove 24.
The decorative cover 25 is provided with a hook piece 26.
The arc-shaped connecting block 2-1 is further provided with a second connecting end 27, the second connecting block 27 is provided with a lug 28, and the lug 28 is provided with a plurality of slots 29; the lug 28 is connected with the table leg 4; a limiting plate 41 matched with the slot 29 is arranged in the table leg 4. The second connecting end 27 is further provided with a second connecting bolt 23-1, a second fixing hole 13-1 is formed in the table corner, and the supporting beam 1 and the connecting block 2 are both provided with L-shaped table top limiting grooves 5.
An office table comprising the table top connecting structure.
When the device is used and installed, the rotating member 3 is inserted into the sliding contact 11 from the end face of the support beam 1 and the rotating block 31 is fitted. 2-3 rotating parts 3 are arranged on one supporting beam. After the corresponding position of the slide way of the rotating member 3, the supporting surface of the bracket 32 is rotated to the horizontal direction by rotating the rotating block 31. The insertion block 21 of the connection block 2 is then inserted into the insertion slot 12 of the support beam 1, and the connection block 2 is then connected to the support beam 1 by means of the connection bolt 23, i.e. a bolt. The connecting block 2 is provided with an arc-shaped connecting block 2-1 and a cuboid-shaped connecting block 2-2, and the arc-shaped connecting block is arranged at the position of the table corner. The cuboid connecting block is arranged in the middle of the table top. The arc-shaped connecting block 2-1 is further provided with a second connecting end 27, and the second connecting end 27 is connected with the table legs. The second connecting end 27 is also provided with a bolt, and the table legs are provided with screw holes to strengthen the connection between the table legs and the arc-shaped connecting block.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (8)
1. A table top connecting structure, characterized by comprising a plurality of supporting beams (1), a connecting block (2) connecting the supporting beams (1); the supporting beam (1) is provided with a plurality of rotating pieces (3) connected with the desktop, and the supporting beam (1) is provided with a sliding groove (11); the rotating piece (3) comprises a rotating block (31) and a supporting block (32), and the rotating block (31) is fixedly connected with the supporting block (32); rotatory piece (31) embedding in spout (11), the height of rotatory piece (31) with the height of spout (11) is the same, the top and the bottom of rotatory piece (31) all are provided with arc surface (33).
2. The table top connection according to claim 1, wherein the connecting block (2) comprises at least two first connecting ends (21); the first connecting end (21) is provided with an inserting block (22) and a connecting bolt (23); the supporting beam (1) is provided with an inserting groove (12) matched with the inserting block (22) and a fixing hole (13) matched with the connecting bolt (23).
3. The table top connection according to claim 2, wherein the connection block (2) is provided with a mounting groove (24); one end of the connecting bolt (23) is connected with the fixing hole (13), and the other end of the connecting bolt penetrates through the first connecting end (21) and leads to the inside of the mounting groove (24).
4. The table top connection structure of claim 3, wherein the mounting groove (24) is provided with a decoration cover (25), and the decoration cover (25) is covered on the mounting groove (24).
5. A table top connection according to claim 4, characterized in that the decorative cover (25) is provided with a hook piece (26).
6. A table top connection according to claim 2, wherein the connection block (2) is further provided with a second connection end (27), the second connection end (27) being provided with a projection (28), the projection (28) being provided with a plurality of slots (29); the lug (28) is connected with the table leg (4); a limiting plate (41) matched with the slot (29) is arranged in the table leg (4).
7. The table top connection structure of claim 1, wherein the support beam (1) and the connection block (2) are each provided with an L-shaped table top limiting groove (5).
8. A desk comprising the desktop connecting structure of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079288.7U CN211599187U (en) | 2019-11-27 | 2019-11-27 | Desktop connection structure and desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079288.7U CN211599187U (en) | 2019-11-27 | 2019-11-27 | Desktop connection structure and desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211599187U true CN211599187U (en) | 2020-09-29 |
Family
ID=72589355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079288.7U Active CN211599187U (en) | 2019-11-27 | 2019-11-27 | Desktop connection structure and desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211599187U (en) |
-
2019
- 2019-11-27 CN CN201922079288.7U patent/CN211599187U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220526 Address after: 528400 card 2, No. 3, Tongxin Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Haihong Furniture Co.,Ltd. Address before: 528400 card 4, No. 98, Yulong Second Road, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Haipai Furniture Co.,Ltd. |