CN215190030U - Dining table lifting mechanism - Google Patents
Dining table lifting mechanism Download PDFInfo
- Publication number
- CN215190030U CN215190030U CN202120472807.0U CN202120472807U CN215190030U CN 215190030 U CN215190030 U CN 215190030U CN 202120472807 U CN202120472807 U CN 202120472807U CN 215190030 U CN215190030 U CN 215190030U
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- cylindrical portion
- bottom plate
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- dining table
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Abstract
The utility model discloses a dining table elevating system relates to dining table technical field, mounting panel including bottom plate and installation desktop, the bottom plate is L shape, the bottom plate comprises vertical board and bottom plate, the mounting panel is L shape, the mounting panel comprises vertical piece and horizontal piece, it has a plurality of connection pieces to articulate on the vertical board, the other end and the vertical piece of connection piece are articulated mutually, be equipped with the sliding plate that can follow horizontal plate length direction motion on the horizontal plate, the sliding plate outside articulates there is the backing sheet, the other end of backing sheet and the middle part of one of them connection piece are articulated mutually, have good guide effect to the desktop of liftable, because the support of a plurality of connection pieces, desktop lift in-process remains stable, has avoided the condition of slope to take place.
Description
Technical Field
The utility model relates to a dining table technical field, more specifically relates to a dining table elevating system.
Background
The dining table mainly refers to a table for people to eat, and some dining tables can be lifted at present, but the dining table is easy to incline in the lifting process, and the lifting effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the existing liftable dining table is easy to incline in the lifting process, the utility model provides a dining table lifting mechanism.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a dining table elevating system, includes the mounting panel of bottom plate and installation desktop, the bottom plate is L shape, the bottom plate comprises vertical board and bottom plate, the mounting panel is L shape, the mounting panel comprises vertical piece and horizontal piece, it has a plurality of connection pieces to articulate on the vertical board, the other end and the vertical piece of connection piece are articulated mutually, be equipped with the sliding plate that can follow horizontal plate length direction motion on the horizontal plate, the sliding plate outside articulates there is the backing sheet, the other end of backing sheet is articulated mutually with the middle part of one of them connection piece.
Furthermore, a plurality of strip-shaped holes along the length direction of the horizontal plate are formed in the sliding plate, a plurality of sliding blocks in one-to-one correspondence with the strip-shaped holes are arranged on the horizontal plate, and the sliding blocks are matched with the corresponding strip-shaped holes.
Furthermore, the sliding block comprises a lower cylindrical part arranged on the horizontal plate and an upper cylindrical part arranged on the sliding plate, the outer diameters of the lower cylindrical part and the upper cylindrical part are larger than the width of the strip-shaped hole, the lower cylindrical part and the upper cylindrical part are connected through a middle cylindrical part, and the middle cylindrical part penetrates through the strip-shaped hole.
Furthermore, the end part of the strip-shaped hole is in an arc shape matched with the middle cylindrical part.
Furthermore, a connecting plate is arranged at one end, close to the outer end, of the sliding plate.
The utility model has the advantages as follows:
(1) when the sliding plate and the bottom plate move simultaneously, the height of the desktop is kept inconvenient, when the sliding plate moves relative to the bottom plate, if the included angle between the connecting sheet and the supporting sheet is increased, the desktop is lifted, and if the included angle between the connecting sheet and the supporting sheet is decreased, the desktop is lowered, and due to the support of the connecting sheets, the desktop is kept stable in the lifting process, so that the inclination is avoided;
(2) the sliding plate is provided with a strip-shaped hole, when the sliding plate moves relative to the bottom plate, the middle cylinder part moves in the strip-shaped hole, and when the middle cylinder part reaches the end part, the sliding plate stops moving relative to the bottom plate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
reference numerals: 1-bottom plate, 2-horizontal plate, 3-vertical plate, 4-connecting plate, 5-supporting plate, 6-horizontal plate, 7-vertical plate, 8-mounting plate, 9-connecting plate, 10-strip-shaped hole, 11-sliding plate, 12-upper cylindrical part, 13-middle cylindrical part, 14-lower cylindrical part and 15-sliding block.
Detailed Description
Example 1
As shown in fig. 1, the embodiment provides a dining table lifting mechanism, including bottom plate 1 and mounting panel 8 of installation desktop, bottom plate 1 is the L shape, bottom plate 1 comprises vertical board 3 and bottom plate 1, mounting panel 8 is the L shape, mounting panel 8 comprises vertical piece 7 and horizontal piece 6, it has a plurality of connection pieces 4 to articulate on the vertical board 3, the other end and the vertical piece 7 of connection piece 4 are articulated mutually, be equipped with the sliding plate 11 that can follow the motion of horizontal plate 2 length direction on the horizontal plate 2, the sliding plate 11 outside articulates there is backing sheet 5, the other end of backing sheet 5 is articulated mutually with the middle part of one of them connection piece 4.
Example 2
As shown in fig. 1, this embodiment is further improved on the basis of embodiment 1, specifically, a plurality of strip-shaped holes 10 are formed in the sliding plate 11 along the length direction of the horizontal plate 2, a plurality of sliding blocks 15 corresponding to the strip-shaped holes 10 one by one are arranged on the horizontal plate 2, and the sliding blocks 15 are matched with the corresponding strip-shaped holes 10.
Example 3
As shown in fig. 1, the present embodiment is further improved on the basis of embodiment 2, and specifically, the sliding block 15 includes a lower cylindrical portion 14 provided on the horizontal plate 2 and an upper cylindrical portion 12 provided on the sliding plate 11, the outer diameters of the lower cylindrical portion 14 and the upper cylindrical portion 12 are larger than the width of the elongated hole 10, the lower cylindrical portion 14 and the upper cylindrical portion 12 are connected by a middle cylindrical portion 13, and the middle cylindrical portion 13 is disposed through the elongated hole 10.
Example 4
As shown in fig. 1, this embodiment is further improved on the basis of embodiment 3, specifically, the end of the strip-shaped hole 10 is an arc shape matching with the middle cylindrical portion 13.
The working principle is as follows: when sliding plate 11 and bottom plate 1 moved simultaneously, the height of desktop kept inconvenient, when sliding plate 11 moved for bottom plate 1, if the contained angle grow of connection piece 4 and backing sheet 5, the desktop rose, if the contained angle of connection piece 4 and backing sheet 5 diminishes, the desktop reduced, because the support of a plurality of connection pieces 4, the desktop goes up and down the in-process and remains stable, has avoided the condition of slope to take place.
Example 5
As shown in fig. 1, the present embodiment is further improved on the basis of embodiment 1, and specifically, a connecting plate 9 is disposed at an outer end of the sliding plate 11.
Claims (5)
1. The utility model provides a dining table elevating system, its characterized in that, mounting panel (8) including bottom plate (1) and installation desktop, bottom plate (1) is L shape, bottom plate (1) comprises vertical board (3) and bottom plate (1), mounting panel (8) are L shape, mounting panel (8) comprise vertical piece (7) and horizontal piece (6), it has a plurality of connection pieces (4) to articulate on vertical board (3), the other end and vertical piece (7) of connection piece (4) are articulated mutually, be equipped with sliding plate (11) that can follow horizontal plate (2) length direction motion on horizontal plate (2), sliding plate (11) outside articulates there is backing sheet (5), the other end of backing sheet (5) and the middle part of one of them connection piece (4) are articulated mutually.
2. A dining table lifting mechanism as claimed in claim 1, wherein said sliding plate (11) is formed with a plurality of elongated holes (10) along the length of the horizontal plate (2), said horizontal plate (2) is provided with a plurality of sliding blocks (15) corresponding to said elongated holes (10), said sliding blocks (15) are engaged with the corresponding elongated holes (10).
3. A dining table lifting mechanism as claimed in claim 2, wherein the sliding block (15) comprises a lower cylindrical portion (14) provided on the horizontal plate (2) and an upper cylindrical portion (12) provided on the sliding plate (11), the outer diameters of the lower cylindrical portion (14) and the upper cylindrical portion (12) are larger than the width of the strip-shaped hole (10), the lower cylindrical portion (14) and the upper cylindrical portion (12) are connected through a middle cylindrical portion (13), and the middle cylindrical portion (13) is disposed through the strip-shaped hole (10).
4. A dining table lifting mechanism as claimed in claim 3, wherein the ends of the strip-shaped holes (10) are arc-shaped to fit the central cylindrical portion (13).
5. A lifting mechanism as claimed in any one of claims 1 to 4, wherein the sliding plate (11) is provided with a connecting plate (9) at an outer end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472807.0U CN215190030U (en) | 2021-03-04 | 2021-03-04 | Dining table lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472807.0U CN215190030U (en) | 2021-03-04 | 2021-03-04 | Dining table lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215190030U true CN215190030U (en) | 2021-12-17 |
Family
ID=79441933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120472807.0U Active CN215190030U (en) | 2021-03-04 | 2021-03-04 | Dining table lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215190030U (en) |
-
2021
- 2021-03-04 CN CN202120472807.0U patent/CN215190030U/en active Active
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