CN215685535U

CN215685535U - Lifting table

Info

Publication number: CN215685535U
Application number: CN202121474389.5U
Authority: CN
Inventors: 林榕正; 易健
Original assignee: Dongguan Luxshare Precision Industry Co Ltd
Current assignee: Jiyuan Technology Shenzhen Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-01
Anticipated expiration: 2031-06-30
Also published as: TWM628238U; DE202022103520U1; US20230000247A1

Abstract

The utility model relates to the technical field of multifunctional tables, and particularly discloses a lifting table, which comprises a supporting base, a first table plate, a second table plate and an adjusting and supporting assembly, wherein the first table plate is connected with the supporting base through a lifting mechanism; the second table is connected to the first table and located between the supporting base and the first table, and a groove is formed in one side, facing the first table, of the second table. The adjusting support component comprises a support block, the support block is arranged in the groove in a sliding mode, and the support block is configured to be matched with the second table board to support a supported object. The table plate can be lifted and lowered, and supporting structures with different heights can be provided; the two table plates can be used for placing more articles; the two table plates are arranged in a layered mode, so that the heights of the two table plates are different, and the placing requirements of different objects are met; the supporting shoe slides and locates in the recess, realizes being supported the support of thing under the cooperation of second table, through the cooperation of recess and supporting shoe, can support the thing by the support of different positions.

Description

Lifting table

Technical Field

The utility model relates to the technical field of multifunctional tables, in particular to a lifting table.

Background

At present, a table on the market only has one table top, and in addition, grooves provided by partial table tops are only simple concave structures, so that the functions provided by the table top are limited, and the table top mainly has the following functions:

(a) providing a storage function: pen stationery is usually placed.

(b) Providing a fixing function: digital products such as mobile phones and flat plates are obliquely put in by inclining a certain angle, so that the fixing effect is achieved.

However, sometimes a lot of articles cannot be reasonably placed on one table top, and in addition, the digital product needs to be supported for use, and the groove structure cannot play a supporting role.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting table, which aims to solve the problems that in the prior art, fewer articles can be placed on a table top, and a groove in the table top cannot play a supporting role.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the present invention provides a lifting table comprising:

a support base;

the first table plate is connected with the supporting base through a lifting mechanism;

the second table plate is connected to the first table plate and located between the supporting base and the first table plate, and a groove is formed in one side, facing the first table plate, of the second table plate;

the adjusting support component comprises a support block, the support block is arranged in the groove in a sliding mode, and the support block is configured to be matched with the second table board to support a supported object.

As a preferred scheme of the lifting table, the adjusting and supporting assembly further comprises a sliding rail, the sliding rail is embedded in the groove, a sliding groove is formed in the sliding rail, and the supporting block is slidably arranged in the sliding groove.

As a preferred scheme of the lifting table, a limiting edge protruding towards the sliding groove is arranged on the groove wall of the sliding groove, the extending direction of the limiting edge is consistent with the extending direction of the sliding groove, one side of the supporting block is provided with a notch, and the notch is sleeved on the limiting edge in a sliding manner.

As a preferred scheme of the lifting table, one side of one end, which is contacted with the sliding rail, of the supporting block, which deviates from the notch, is provided with a round angle.

As a preferable scheme of the lifting table, the lifting mechanism includes a link assembly and a driving member, the link assembly is disposed between the support base and the first table, and the driving member is configured to drive the link assembly to rotate so as to adjust a distance between the first table and the support base.

As a preferable aspect of the elevating table, the link assembly includes:

the two driving rods are parallel to each other and are arranged at intervals, one ends of the two driving rods are respectively and rotatably connected to two opposite sides of the first table plate, the other ends of the two driving rods are respectively and rotatably connected to two opposite sides of the supporting base, and the two driving rods are connected to the output end of the driving piece through a synchronizing piece;

two driven levers, parallel to each other and interval setting, two the one end of driven lever rotate respectively connect in the relative both sides of first table, the other end rotate respectively connect in the relative both sides of support base.

As a preferable scheme of the lifting table, the first table board and the second table board are parallel to each other, and the second table board partially extends out of the first table board along the direction of the board surface.

As a preferred scheme of the lifting table, two sides of one end, extending out of the first table plate, of the second table plate are respectively provided with a supporting plate area in an extending mode.

As a preferred scheme of the lifting table, the edge of the first table plate is provided with an avoiding groove penetrating through the two opposite side plate surfaces of the first table plate, the projection of the groove in the direction perpendicular to the plate surface of the first table plate is located in the avoiding groove, and the supporting block is configured to cooperate with the avoiding groove and the second table plate to support the supported object.

As a preferred scheme of lift table, be provided with two connection pieces on the first table, the second table passes through two the connection piece is connected in first table, two the connection piece is located respectively avoid the double-phase contralateral side in groove.

The utility model has the beneficial effects that:

the utility model provides a lifting table, which comprises a supporting base, a first table plate and a second table plate, wherein the first table plate is connected to the supporting base through a lifting mechanism; the two table plates can be used for placing more articles; the two table plates are arranged in a layered mode, so that the two table plates are different in height to meet the placing requirements of different objects, and the two table plates can be conveniently used at the same time; one side of the second table towards the first table is provided with a groove, the supporting block is arranged in the groove in a sliding mode, the supporting block supports the supported object under the cooperation of the second table, and the supported object at different positions can be supported through the cooperation of the groove and the supporting block.

Drawings

FIG. 1 is a schematic structural view of a lifting table according to an embodiment of the present invention;

FIG. 2 is an exploded view of the lift table of the present embodiment;

fig. 3 is a schematic structural diagram of an adjusting support assembly according to an embodiment of the present invention.

In the figure:

100. a supported object; 200. a tablet computer; 300. a mobile phone;

1. a support base;

2. a first table; 21. connecting sheets; 22. a first placing groove; 23. a second placing groove; 24. a first placing tray; 25. a second placing tray; 26. an avoidance groove;

3. a second table; 31. a groove; 32. a support plate region;

4. adjusting the support assembly; 41. a slide rail; 411. a chute; 412. limiting ridges; 42. a support block; 421. opening the gap; 422. a non-slip mat;

5. a lifting mechanism; 51. a connecting rod assembly; 511. a driving lever; 512. a driven lever; 52. a drive member; 6. and a limiting member.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

As shown in fig. 1 to 3, the present embodiment provides a lifting table, which includes a supporting base 1, a first table board 2, a second table board 3 and an adjusting supporting component 4, wherein the first table board 2 is connected to the supporting base 1 through a lifting mechanism 5; the second table 3 is connected to the first table 2 and is located between the support base 1 and the first table 2. The adjusting support assembly 4 comprises a support block 42, a groove 31 is formed in one side of the second table board 3 facing the first table board 2, the support block 42 is slidably disposed in the groove 31, and the support block 42 is configured to cooperate with the first table board 2 and the second table board 3 to support the supported object 100.

It should be noted that in the present embodiment, the supported object 100 refers to a notebook computer, and of course, in other embodiments, the supported object 100 may also be other electronic devices, and is not limited thereto.

In the embodiment, the table plate of the lifting table can be lifted, and supporting structures with different heights can be provided; the two table plates can be used for placing more articles; the two table plates are arranged in a layered mode, so that the two table plates are different in height to meet the placing requirements of different objects, and the two table plates can be conveniently used at the same time; one side of the second table board 3 facing the first table board 2 is provided with a groove 31, the supporting block 42 is arranged in the groove 31 in a sliding manner, the supporting block 42 is used for supporting the supported object 100 under the matching of the second table board 3, and the supported object 100 at different positions can be supported through the matching of the groove 31 and the supporting block 42.

Optionally, both ends of the groove 31 are provided with rounded corners. This arrangement allows the configuration of the recess 31 to be readily machined by a milling process.

In the actual production process, when the second table 3 is made of a wooden material with poor wear resistance, in order to avoid abrasion to the groove 31, in this embodiment, optionally, the adjusting and supporting assembly 4 further includes a sliding rail 41, the sliding rail 41 is embedded in the groove 31, the sliding rail 41 is provided with a sliding groove 411, the supporting block 42 is slidably disposed in the sliding groove 411, and the sliding rail 41 is made of a plastic material or other soft materials. With the aid of above-mentioned setting, can avoid causing wearing and tearing to recess 31 of second table 3, improve the durability of second table 3.

In this embodiment, optionally, a limiting edge 412 is disposed on a groove wall of the sliding groove 411, the limiting edge 412 is consistent with an extending direction of the sliding groove 411 and protrudes toward the inside of the sliding groove 411, a notch 421 is disposed on one side of the supporting block 42, and the notch 421 is slidably sleeved on the limiting edge 412. With the above arrangement, the supporting block 42 cannot be drawn out along the opening direction of the opening 421 in the sliding process, so that the supporting block 42 is prevented from being lost, and the reliability of the lifting table is improved.

Further, a round corner is arranged on one side of the contact end of the supporting block 42 and the sliding rail 41, which is away from the notch 421. Wherein, the central line of the fillet is consistent with the extending direction of the sliding chute 411. When in use, the supporting block 42 is inclined at a certain angle, the notch 421 is matched with the limiting edge 412, and then the supporting block 42 is reversely inclined and can be placed in the sliding groove 411. Preferably, after the supporting block 42 is inclined by 45 degrees and the opening 421 is matched with the limiting edge 412, the supporting block 42 is rotated in the opposite direction by 45 degrees around the limiting edge 412 and then placed in the sliding groove 411. Above-mentioned setting has made things convenient for the installation of supporting shoe 42, and can prevent that supporting shoe 42 from taking out from the opening direction of opening 421.

In this embodiment, the number of the supporting blocks 42 is optionally at least two. Specifically, two support blocks 42 are provided. The arrangement ensures that the volumes of the two supporting blocks 42 can be smaller, the cost is saved, and supported objects 100 with different sizes can be supported by adjusting the distance between the two supporting blocks 42.

Further, the end of the supporting block 42 away from the sliding rail 41 is provided with a slope, and the slope is used for abutting against the supported object 100. The inclined surface increases the contact area between the supporting block 42 and the supported object 100, and improves the stability of the support.

Optionally, the lifting table further comprises a non-slip pad 422, the non-slip pad 422 being disposed on the inclined surface. Optionally, non-slip mat 422 is adhered to the inclined surface. This arrangement prevents the supported object 100 from slipping, and further improves the safety of use.

Regarding the lifting mechanism 5, in the present embodiment, specifically, the lifting mechanism 5 includes a link assembly 51 and a driving member 52, the link assembly 51 is disposed between the support base 1 and the first table 2, and the driving member 52 is configured to drive the link assembly 51 to rotate so as to adjust the distance between the first table 2 and the support base 1. With the help of the above arrangement, the rotation motion of the connecting rod assembly 51 is converted into the lifting motion of the first table 2, so that the lifting process of the first table 2 is more stable.

Regarding the structure of the link assembly 51, in the present embodiment, specifically, the link assembly 51 includes two driving rods 511 and two driven rods 512, the two driving rods 511 are parallel to each other and are disposed at intervals, one end of the driving rod 511 is rotatably connected to the first table 2, the other end of the driving rod 511 is rotatably connected to the supporting base 1, and the two driving rods 511 are respectively disposed on two opposite sides of the first table 2 and two opposite sides of the supporting base 1; the two driving rods 511 are connected to the output end of the driving member 52 through a synchronizing member, wherein the synchronizing member is fixedly disposed between the two driving rods 511, the driving member 52 can be a push rod motor or an electric cylinder, one end of the driving member is hinged to the supporting base 1, and the other end of the driving member is hinged to the synchronizing member. Two driven rods 512 are parallel to each other and arranged at intervals, one end of each driven rod 512 is rotatably connected to the first table 2, the other end of each driven rod 512 is rotatably connected to the supporting base 1, and the two driven rods 512 are also respectively arranged on two opposite sides of the first table 2 and two opposite sides of the supporting base 1. By means of the arrangement, the first table board 2 cannot turn or incline during lifting.

Optionally, the supporting base 1 is provided with a limiting member 6, and the limiting member 6 is configured to be capable of abutting against the driving rod 511 when the first table 2 is lifted to the limiting position. Further, the driving rod 511 and the driven rod 512 located on the same side of the supporting base 1 are disposed at an interval, the limiting member 6 is disposed between the driving rod 511 and the driven rod 512, and the limiting member 6 is configured to be capable of abutting against one side of the driving rod 511 close to the driven rod 512 when the first table 2 is raised to the limit position, and to abut against one side of the driven rod 512 close to the driving rod 511 when the first table 2 is lowered to the limit position. With the aid of the arrangement, the two limit positions of the first table board 2 are limited by the limiting part 6 at one position, the structure is compact, and the cost is saved.

In this embodiment, optionally, the first table 2 and the second table 3 are parallel to each other, and the second table 3 partially extends out of the first table 2 along the plate surface direction. This setting makes when using second table 3, can not receive sheltering from of first table 2, has improved the convenience of using second table 3.

When the desk is used at ordinary times, the elbow parts of a user are positioned outside the desk, and the arms are injured when the user works for a long time. For this reason, in this embodiment, the two sides of the end of the second table board 3 extending out of the first table board 2 are respectively extended with a supporting board area 32. By virtue of the provision of the support panel region 32, it is convenient for the user to place his arms when using the second table 3, to improve the comfort of the user.

In an embodiment, optionally, the edge of the first table 2 is provided with an avoiding groove 26 penetrating through two opposite side plate surfaces thereof, a projection of the groove 31 in a direction perpendicular to the plate surface of the first table 2 is located in the avoiding groove 26, and the supporting block 42 is configured to cooperate with the avoiding groove 26 and the second table 3 to support the supported object 100. In use, a portion of the supported object 100 is positioned within the evasive slot 26. The arrangement saves materials and reduces cost on one hand; on the other hand, the space for placing the supported object 100 is provided, so that the structure of the lifting table is more compact.

Optionally, two connection pieces 21 are disposed on the first table 2, the second table 3 is connected to the first table 2 through the two connection pieces 21, and the two connection pieces 21 are respectively located at two opposite sides of the avoiding groove 26. The two table plates are of flat plate structures due to the arrangement, and the production efficiency is improved.

Further, one end of the connecting sheet 21, which is far away from the first table 2, is provided with a supporting part, and one side surface of the second table 3, which is far away from the first table 2, is abutted against the supporting part. With this arrangement, the stability of the second table 3 is improved.

Optionally, the first table 2 is provided with a first placing groove 22 having a cylindrical shape for placing articles. The arrangement improves the storage capacity of the first table board 2.

Optionally, the first table board 2 is further provided with a second placing groove 23 in an elongated shape for placing articles. The above arrangement further improves the storage capacity of the first table 2. The tablet computer 200 or the mobile phone 300 can be inserted into the second placement groove 23, and the tablet computer 200 or the mobile phone 300 in an inclined state can be supported by the edge of the second placement groove 23.

In general, the first table board 2 is made of wood with poor wear resistance, and in order to avoid abrasion to the first placing groove 22 and the second placing groove 23, in this embodiment, optionally, the lifting table further includes a first placing tray 24 and a second placing tray 25 both made of plastic, and the first placing tray 24 and the second placing tray 25 are respectively embedded in the first placing groove 22 and the second placing groove 23. Of course, the materials of the first placing tray 24, the second placing tray 25 and the slide rail 41 may be metal materials such as aluminum alloy, iron, steel, etc., and are not limited thereto.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A lifting table, comprising:

a support base (1);

the first table plate (2) is connected with the supporting base (1) through a lifting mechanism (5);

the second table plate (3) is connected to the first table plate (2) and located between the supporting base (1) and the first table plate (2), and a groove (31) is formed in one side, facing the first table plate (2), of the second table plate (3);

an adjusting support component (4), wherein the adjusting support component (4) comprises a support block (42), the support block (42) is slidably arranged in the groove (31), and the support block (42) is configured to be matched with the second table board (3) to support a supported object (100).

2. The lifting table according to claim 1, characterized in that the adjusting support assembly (4) further comprises a sliding rail (41), the sliding rail (41) is embedded in the groove (31), a sliding slot (411) is provided on the sliding rail (41), and the support block (42) is slidably provided on the sliding slot (411).

3. The lifting table as claimed in claim 2, wherein a limiting ridge (412) protruding towards the sliding groove (411) is provided on a wall of the sliding groove (411), the extending direction of the limiting ridge (412) is the same as that of the sliding groove (411), a notch (421) is provided on one side of the supporting block (42), and the notch (421) is slidably sleeved on the limiting ridge (412).

4. Lifting table according to claim 3, characterized in that the side of the support block (42) in contact with the slide (41) facing away from the opening (421) is provided with a rounded corner.

5. Lifting table according to claim 1, characterized in that the lifting mechanism (5) comprises a linkage assembly (51) and a drive member (52), the linkage assembly (51) being provided between the support base (1) and the first table (2), the drive member (52) being configured to drive the linkage assembly (51) in rotation to adjust the spacing between the first table (2) and the support base (1).

6. Lifting table according to claim 5, characterized in that said connecting-rod assembly (51) comprises:

the two driving rods (511) are parallel to each other and arranged at intervals, one ends of the two driving rods (511) are respectively and rotatably connected to two opposite sides of the first table plate (2), the other ends of the two driving rods (511) are respectively and rotatably connected to two opposite sides of the supporting base (1), and the two driving rods (511) are connected to the output end of the driving piece (52) through a synchronizing piece;

two driven levers (512), parallel to each other and the interval sets up, two the one end of driven lever (512) rotate respectively connect in the relative both sides of first table (2), the other end rotate respectively connect in the relative both sides of support base (1).

7. A lifting table as claimed in any one of claims 1 to 6, characterized in that the first table (2) and the second table (3) are parallel to each other, the second table (3) partly protruding beyond the first table (2) in the direction of the board surface.

8. Lifting table according to claim 7, characterized in that the second table top (3) is provided with a support plate area (32) extending from both sides of the end of the first table top (2).

9. Lifting table according to claim 7, characterized in that the edge of the first table (2) is provided with an avoiding groove (26) through its two opposite side panels, the projection of the groove (31) in the direction perpendicular to the panel of the first table (2) is located in the avoiding groove (26), and the support block (42) is configured to cooperate with the avoiding groove (26) and the second table (3) to support the supported object (100).

10. Lifting table according to claim 9, characterized in that two connection tabs (21) are provided on the first table (2), the second table (3) being connected to the first table (2) by means of two connection tabs (21), the two connection tabs (21) being located on opposite sides of the evasion slot (26), respectively.