CN214759719U - Connecting structure of lifting table - Google Patents
Connecting structure of lifting table Download PDFInfo
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- CN214759719U CN214759719U CN202120247273.1U CN202120247273U CN214759719U CN 214759719 U CN214759719 U CN 214759719U CN 202120247273 U CN202120247273 U CN 202120247273U CN 214759719 U CN214759719 U CN 214759719U
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Abstract
The utility model discloses a connection structure of lift table, including first connecting element and second connecting element, first connecting element all is equipped with first fixed block with the second connecting element, is equipped with the connecting rod between two first fixed blocks, and two first fixed blocks are connected with the connecting rod. The first connecting component and the second connecting component are both provided with first fixing blocks, the two ends of the connecting rod are fixed with the first fixing blocks, and the non-detachable lifting table is inconvenient to transport and carry and inconvenient to use due to the non-detachable structural characteristics although the lifting table is stable in structure. The utility model discloses detachable design, connection structure is simple, need not more fastener during the installation and can guarantee the stability of lift table, and the installation procedure is simple and easy, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of connection structure, concretely relates to connection structure of lift table.
Background
The evolution process of human beings is from four limbs walking to upright walking, and the research on the development history of furniture in the world by researchers discovers that: people find that the sitting is beneficial to relieving fatigue in daily activities after walking upright, thereby inventing the seat. The sitting work mode is carried over, but as the sitting work time of people is longer and longer, people gradually realize that sitting for a long time is unfavorable for improving the work efficiency, people start to try sitting and standing alternative work, gradually lifting tables are available, and the standing work mode using the lifting tables becomes a popular healthy work mode.
A lifting table generally comprises a table top and a table leg frame for supporting the table top, wherein the table leg frame is generally composed of table legs and a cross beam erected between the table legs. The existing lifting table is generally not detachable. Although the non-detachable lifting table is stable in structure, the non-detachable lifting table is inconvenient to transport and carry and use due to the non-detachable structural characteristics.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above-mentioned not enough that exists among the prior art, provide a connection structure of lift table, first connecting element all is equipped with first fixed block with the second connecting element, and the connecting rod both ends are fixed with first fixed block, and although stable in structure is gone up and down to the dismantled and assembled table, nevertheless dismantled and assembled structural feature makes its be not convenient for transport and transport, uses inconveniently. The utility model discloses detachable design, connection structure is simple, need not more fastener during the installation and can guarantee the stability of lift table, and the installation procedure is simple and easy, labour saving and time saving.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a connection structure of lift table, includes first connecting elements and second connecting elements, its characterized in that: first connecting elements all are equipped with first fixed block with the second connecting elements, are equipped with the connecting rod between two first fixed blocks, and two first fixed blocks are connected with the connecting rod is detachable. The first connecting component and the second connecting component are both provided with first fixing blocks, two ends of the connecting rod are detachably connected with the first fixing blocks, and the non-detachable lifting table is inconvenient to transport and carry and inconvenient to use due to the non-detachable structural characteristics although the lifting table is stable in structure. The utility model discloses detachable design, connection structure is simple, need not more fastener during the installation and can guarantee the stability of lift table, and the installation procedure is simple and easy, labour saving and time saving.
Furthermore, the connecting rod is fixedly connected with a second fixing block, and the second fixing block is fixed with the first fixing block through screws. The mode of screw fixation makes the connection and the dismantlement of second fixed block and first fixed block more convenient.
Further, the second fixed block is equipped with first through-hole, and in the first through-hole was worn to locate by the screw, first through-hole was including wearing to establish the hole and the hole that slides, and the head that the hole was used for the screw that wears to establish passes, and the hole that slides is used for the card to establish the head of screw for the pole portion of screw slides in the hole that slides. Firstly, the screw is twisted on the first fixing block in a virtual mode, then the rod part of the screw is arranged on the sliding hole sleeve, the second fixing block is fixed with the connecting rod in a welding mode, the connecting rod is moved to the first connecting component, the rod part of the screw slides to the end part of the sliding hole along the sliding hole, then the screw is fixed, the fixing of the connecting rod and the first fixing block can be completed, and the first through hole is arranged so that the connecting rod and the first fixing block can be installed and detached conveniently.
Further, the quantity of first through-hole is two, and the screw also is provided with two in the position that corresponds, and quantity sets up to two for linear motion can be guaranteed to the screw when sliding along the slide opening, has promoted the straightness that hangs down of connecting rod and first connecting element and second connecting element, has guaranteed the utility model discloses a stability.
Furthermore, the connecting rod is tubular, the second fixed block is arranged inside the connecting rod, the connecting rod is provided with a second through hole, and the second through hole corresponds to the position of the screw. The design of second through-hole makes screwing of screw more convenient, and the screw can be hidden in the inside of connecting rod, has increased the utility model discloses an aesthetic property.
Further, the second fixed block is connected with the third fixed block, and the third fixed block is used for increasing the intensity of second fixed block. The third fixed block sets up in the below of second fixed block, respectively with second fixed block and connecting elements welded fastening, improved the bearing capacity of second fixed block, guaranteed the utility model discloses a stability.
Further, the first fixing block is provided with a boss, the second fixing block is provided with a third through hole, and the boss is clamped in the third through hole. When the rod part of the screw slides to the end part of the sliding hole along the sliding hole, the boss can slide into the third through hole, so that the first fixing block is fixed relative to the second fixing block in the axial direction and the radial direction, the relative position of the first fixing block and the second fixing block is more accurately positioned, and the screw can be conveniently screwed and loosened.
Further, the cross sections of the first fixing block and the connecting rod are both rectangular pipes. The rectangular pipe is a section bar, so that materials can be obtained conveniently, and the rectangular surface is convenient for processing holes.
Furthermore, the first fixing block and the first connecting component are fixed by welding, and the first fixing block and the second connecting component are fixed by welding. Welded fastening's mode can be guaranteed the utility model discloses intensity after the equipment has increased the utility model discloses a stability.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the first connecting component and the second connecting component are both provided with first fixing blocks, two ends of the connecting rod are detachably connected with the first fixing blocks, and the non-detachable lifting table is inconvenient to transport and carry and inconvenient to use due to the non-detachable structural characteristics although the lifting table is stable in structure. The utility model discloses detachable design, connection structure is simple, need not more fastener during the installation and can guarantee the stability of lift table, and the installation procedure is simple and easy, labour saving and time saving. The connecting rod fixedly connected with second fixed block, the second fixed block passes through the fix with screw with first fixed block. The mode of screw fixation makes the connection and the dismantlement of second fixed block and first fixed block more convenient.
The second fixed block is equipped with first through-hole, and in the first through-hole was worn to locate by the screw, first through-hole was including wearing to establish the hole and the hole that slides, and the head that the wearing to establish hole is used for the screw passes, and the hole that slides is used for the card to establish the head of screw for the pole portion of screw slides in the hole that slides. Firstly, the screw is twisted on the first fixing block in a virtual mode, then the rod part of the screw is arranged on the sliding hole sleeve, the second fixing block is fixed with the connecting rod in a welding mode, the connecting rod is moved to the first connecting component, the rod part of the screw slides to the end part of the sliding hole along the sliding hole, then the screw is fixed, the fixing of the connecting rod and the first fixing block can be completed, and the first through hole is arranged so that the connecting rod and the first fixing block can be installed and detached conveniently.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a connection structure of a lifting table of the present invention;
fig. 2 is a schematic structural view of the present invention, in which the connecting rod is separated from the first connecting member and the second connecting member;
fig. 3 is a schematic structural view of the connecting rod separated from the first fixing block according to the present invention;
fig. 4 is a schematic structural view of the first fixing block and the second fixing block of the present invention;
fig. 5 is a schematic structural view of the bottom of the second fixing block in the present invention;
in the drawings, 1-a first connecting member; 2-a second connecting member; 3-a first fixed block; 4-a connecting rod; 5-a second fixed block; 6-screw; 7-a first via; 8-perforating holes; 9-a sliding hole; 10-a second via; 11-a third fixed block; 12-a boss; 13-third via.
Detailed Description
As shown in fig. 1 to 5, for the utility model relates to a connection structure of lifting table, including first connecting elements 1 and second connecting elements 2, first connecting elements 1 all is equipped with first fixed block 3 with second connecting elements 2, is equipped with connecting rod 4 between two first fixed blocks 3, and two first fixed blocks 3 are connected with connecting rod 4 is detachable. The first connecting component 1 and the second connecting component 2 are both provided with the first fixing blocks 3, two ends of the connecting rod 4 are detachably connected with the first fixing blocks 3, and the non-detachable lifting table is inconvenient to transport and carry and inconvenient to use due to the non-detachable structural characteristics although the lifting table is stable in structure. The utility model discloses detachable design, connection structure is simple, need not more fastener during the installation and can guarantee the stability of lift table, and the installation procedure is simple and easy, labour saving and time saving.
The connecting rod 4 is fixedly connected with a second fixing block 5, and the second fixing block 5 is fixed with the first fixing block 3 through a screw 6. The mode of screw 6 is fixed makes the connection and the dismantlement of second fixed block 5 and first fixed block 3 more convenient.
The second fixed block 5 is equipped with first through-hole 7, and screw 6 wears to locate in first through-hole 7, and first through-hole 7 is including wearing to establish hole 8 and slip hole 9, and the head that wearing to establish hole 8 is used for screw 6 passes, and slip hole 9 is used for blocking the head of establishing screw 6 for the pole portion of screw 6 slides in slip hole 9. Firstly, 6 screws on the first fixed block 3 in a virtual mode, then the rod part of the screw 6 is sleeved with the sliding hole 9, the second fixed block 5 is fixed with the connecting rod 4 in a welding mode, the connecting rod 4 is moved to the first connecting component 1, the rod part of the screw 6 slides to the end part of the sliding hole 9 along the sliding hole 9, then the screw 6 is fixed, the fixing of the connecting rod 4 and the first fixed block 3 can be completed, and the installation and the disassembly of the connecting rod 4 and the first fixed block 3 are all very convenient due to the arrangement of the first through hole 7.
The quantity of first through-hole 7 is two, and screw 6 also is provided with two in the position that corresponds, and quantity sets up to two for screw 6 can guarantee linear motion when sliding along sliding hole 9, has promoted connecting rod 4 and first connecting element 1 and second connecting element 2's the straightness that hangs down, has guaranteed the utility model discloses a stability.
The connecting rod 4 is tubular, the second fixing block 5 is arranged inside the connecting rod 4, the connecting rod 4 is provided with a second through hole 10, and the second through hole 10 corresponds to the position of the screw 6. The design of second through-hole 10 makes screwing of screw 6 more convenient, and screw 6 can be hidden in the inside of connecting rod 4, has increased the utility model discloses an aesthetic property.
The second fixing block 5 is connected with a third fixing block 11, and the third fixing block 11 is used for increasing the strength of the second fixing block 5. Third fixed block 11 sets up in the below of second fixed block 5, respectively with second fixed block 5 and connecting element welded fastening, has improved the bearing capacity of second fixed block 5, has guaranteed the utility model discloses a stability.
The first fixing block 3 is provided with a boss 12, the second fixing block 5 is provided with a third through hole 13, and the boss 12 is clamped in the third through hole 13. When the rod part of the screw 6 slides to the end part of the sliding hole 9 along the sliding hole 9, the boss 12 slides into the third through hole 13, so that the first fixing block 3 is fixed relative to the second fixing block 5 in the axial direction and the radial direction, the relative position of the first fixing block 3 and the second fixing block 5 is more accurately positioned, and the screw 6 is convenient to screw and loosen.
The cross sections of the first fixing block 3 and the connecting rod 4 are both rectangular pipes. The rectangular pipe is a section bar, so that materials can be obtained conveniently, and the rectangular surface is convenient for processing holes.
The first fixing block 3 and the first connecting member 1 are fixed by welding, and the first fixing block 3 and the second connecting member 2 are fixed by welding. Welded fastening's mode can be guaranteed the utility model discloses intensity after the equipment has increased the utility model discloses a stability.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (9)
1. A connection structure of lift table, includes first connecting elements and second connecting elements, its characterized in that: the first connecting component and the second connecting component are both provided with first fixed blocks, a connecting rod is arranged between the two first fixed blocks, and the two first fixed blocks are detachably connected with the connecting rod.
2. A connecting structure of a lifting table as claimed in claim 1, wherein: the connecting rod fixedly connected with second fixed block, the second fixed block with first fixed block passes through the fix with screw.
3. A connecting structure of a lifting table as claimed in claim 2, wherein: the second fixed block is equipped with first through-hole, the screw is worn to locate in the first through-hole, first through-hole is including wearing to establish the hole and the hole that slides, wearing to establish the hole and being used for the head of screw passes, the hole that slides is used for the card to establish the head of screw makes the pole portion of screw is in slide in the hole that slides.
4. A connecting structure of a lifting table as claimed in claim 3, wherein: the number of the first through holes is two.
5. A connecting structure of a lifting table as claimed in claim 2, wherein: the connecting rod is tubular, the second fixed block is arranged in the connecting rod, the connecting rod is provided with a second through hole, and the second through hole corresponds to the position of the screw.
6. A connecting structure of a lifting table as claimed in claim 2, wherein: the second fixed block is connected with a third fixed block, and the third fixed block is used for increasing the strength of the second fixed block.
7. A connecting structure of a lifting table as claimed in claim 2, wherein: the first fixing block is provided with a boss, the second fixing block is provided with a third through hole, and the boss is clamped in the third through hole.
8. A connecting structure of a lifting table as claimed in claim 1, wherein: the cross sections of the first fixing block and the connecting rod are both rectangular pipes.
9. A connecting structure of a lifting table as claimed in claim 1, wherein: the first fixing block and the first connecting component are fixed in a welding mode, and the first fixing block and the second connecting component are fixed in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120247273.1U CN214759719U (en) | 2021-01-28 | 2021-01-28 | Connecting structure of lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120247273.1U CN214759719U (en) | 2021-01-28 | 2021-01-28 | Connecting structure of lifting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214759719U true CN214759719U (en) | 2021-11-19 |
Family
ID=78750604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120247273.1U Active CN214759719U (en) | 2021-01-28 | 2021-01-28 | Connecting structure of lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214759719U (en) |
-
2021
- 2021-01-28 CN CN202120247273.1U patent/CN214759719U/en active Active
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