CN211065515U - Lifting computer desk capable of working in standing mode - Google Patents
Lifting computer desk capable of working in standing mode Download PDFInfo
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- CN211065515U CN211065515U CN201920586097.7U CN201920586097U CN211065515U CN 211065515 U CN211065515 U CN 211065515U CN 201920586097 U CN201920586097 U CN 201920586097U CN 211065515 U CN211065515 U CN 211065515U
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Abstract
The utility model discloses a lifting computer desk capable of working in a standing mode, which comprises a desktop plate, a base and a lifting mechanism arranged between the desktop plate and the base, wherein the desktop plate is lifted and adjusted through the lifting mechanism; the lifting mechanism comprises a telescopic mechanism, a first supporting rod and a second supporting rod which are hinged to each other in a scissor fork manner, one ends of the first supporting rod and the second supporting rod, which face an operator, are respectively hinged to the base and the table panel, the other ends of the first supporting rod and the second supporting rod, which face away from the operator, are respectively arranged on the table panel and the base in a sliding manner, and two ends of the telescopic mechanism are respectively hinged to the table panel and the first supporting rod; the first supporting rod and the second supporting rod rotate around the hinged position relatively through the telescopic motion of the telescopic mechanism, so that the desktop plate rises or falls, the lifting of the desktop plate can be realized, the occupation of space is reduced, and the personnel can work under two postures of sitting and standing through the lifting adjustment of the desktop plate, so that the working efficiency is ensured.
Description
Technical Field
The utility model belongs to the office field, in particular to a lifting computer desk capable of standing for office.
Background
The table body structure of the most formula as an organic whole of present desk, it can not carry out lift adjustment, and removes inconveniently, when long-time official working, the people is tired easily, sits the back vertebra discomfort for a long time, influences work efficiency, consequently, needs a desk that can make things convenient for the staff to stand the official working.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the utility model provides a lifting computer desk capable of working in a standing mode, which can realize the lifting of a desktop and can enable personnel to work in a standing mode.
The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:
a lifting computer desk capable of working in a standing mode comprises a desktop plate, a base and a lifting mechanism arranged between the desktop plate and the base, wherein the desktop plate is lifted and adjusted through the lifting mechanism;
the lifting mechanism comprises a telescopic mechanism, a first supporting rod and a second supporting rod which are hinged to each other in a scissor fork manner, one ends of the first supporting rod and the second supporting rod, which face an operator, are respectively hinged to the base and the table panel, the other ends of the first supporting rod and the second supporting rod, which face away from the operator, are respectively arranged on the table panel and the base in a sliding manner, and two ends of the telescopic mechanism are respectively hinged to the table panel and the first supporting rod; the first supporting rod and the second supporting rod relatively rotate around the hinged part through the telescopic motion of the telescopic mechanism, so that the table top plate rises or falls.
Furthermore, slide rails are respectively arranged on the bottom wall of the table top board and the upper wall of the base, a sliding groove is formed in each slide rail, and rollers are respectively rotatably arranged on the ends, facing away from an operator, of the first support rod and the second support rod and are arranged in the sliding grooves in a rolling manner.
The multifunctional desk further comprises a supporting plate for placing a keyboard and an installation plate for installing and supporting the supporting plate, wherein the supporting plate is of a rectangular plate-shaped structure, and is detachably arranged between an operator and the desk top plate through the installation plate.
Furthermore, one side of the mounting plate corresponding to the desktop plate comprises at least one slot in a notch shape, at least one suspension rod is vertically arranged on the bottom wall of the desktop plate, the suspension rods are in one-to-one correspondence with the slots, a support plate is arranged at the bottom end of the suspension rod, a gap between the support plate and the desktop plate is formed, and the mounting plate is inserted into the gap between the support plate and the desktop plate through the slots.
Further, the slot is "L" type structure, and is a plurality of the orientation of slot is the same, the slot contain the open slot and communicate in the spacing groove of open slot, the open slot sets up to the inside opening from the edge of mounting panel, spacing groove interval is in the edge of mounting panel, just the spacing groove extends along the length direction of backup pad.
Furthermore, the mounting plate comprises a mounting part connected to the bottom wall of the desktop plate, a supporting part for supporting the supporting plate and a connecting part for connecting the mounting part and the supporting part; the slot is run through and is seted up on the installation department.
Has the advantages that: the utility model has simple integral structure, less material consumption, easy manufacture and low cost, can realize the lifting of the tabletop, can be folded for being beneficial to storage, and reduces the occupation of space; and through the lift adjustment of desktop, can make personnel official working under sitting stand and stand two kinds of postures, guarantee work efficiency.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a perspective view of the overall structure of the present invention;
FIG. 3 is a schematic bottom perspective view of the overall structure of the present invention;
fig. 4 is an enlarged schematic structural view of a part a in fig. 3 according to the present invention;
FIG. 5 is a front view of the mounting plate of the present invention in relation to the table top;
figure 6 is a top view of the mounting plate of the present invention in relation to the table top.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, a lifting computer desk capable of standing for office work comprises a desktop plate 1, a base 2 and a lifting mechanism arranged between the desktop plate 1 and the base 2, wherein the desktop plate 1 is lifted and adjusted by the lifting mechanism;
the lifting mechanism comprises a telescopic mechanism 6, a first supporting rod 3 and a second supporting rod 4 which are hinged by a scissor, the middle parts of rod bodies of the first supporting rod 3 and the second supporting rod 4 which are in a long rod shape are hinged by a hinge shaft 10 to form a scissor mechanism, two groups of scissor mechanisms are arranged between the desktop board 1 and the base 2 to increase the supporting strength of the desktop board and adjust the lifting of the desktop board 1, the two groups of first supporting rods 3 or second supporting rods 4 are connected by a cross rod 5 to ensure the action synchronism of the two scissor mechanisms, one ends of the first supporting rod 3 and the second supporting rod 4 facing an operator are respectively hinged on the base 2 and the desktop board 1, one ends of the first supporting rod 3 and the second supporting rod 4 facing away from the operator are respectively arranged on the desktop board 1 and the base 2 in a sliding manner, namely the top end of the first supporting rod 3 is hinged on the desktop board, and the bottom end of the first supporting rod 3 slides on the, the top end of the second supporting rod 4 is hinged to the base, the other end of the second supporting rod slides on the bottom surface of the table top plate and is used for supporting the table top plate, and two ends of the telescopic mechanism 6 are respectively hinged to the table top plate 2 and the first supporting rod 3/the second supporting rod 4; the first supporting rod and the second supporting rod relatively rotate around the hinged part through the telescopic motion of the telescopic mechanism 6, so that the table top plate 1 is lifted or lowered.
The utility model discloses a scissor mechanism lifting table, including desktop board 1, base 2, slide rail 7, slide rail 8, slide rail 7 are U type groove list slide rail structure, and the opening of the length lateral wall of slide rail 7 includes the strip 30 of bending to the inboard, and the interval of two strips 30 of bending is less than the width of slide rail 8, first bracing piece 3, second bracing piece 4 are served to rotate respectively and are provided with gyro wheel 9 dorsad to operator's one, gyro wheel 9 rolls and sets up in the slide rail 8, just gyro wheel 9 is spacing through two strips 30 of bending in order to guarantee that the gyro wheel can roll in the slide groove all the time, when reducing scissor mechanism lifting table face board through the gyro wheel structure, first bracing piece 3 and second bracing piece 4 are to the frictional force of desktop board and base, and avoid the noise that sliding friction and produce.
As shown in fig. 1 to 6, the portable keyboard support device further includes a support plate 11 for placing a keyboard and a mounting plate 12 for mounting and supporting the support plate 11, the support plate 11 is a rectangular plate-shaped structure for placing a keyboard, a mouse, etc., the support plate 11 is detachably disposed between an operator and the table top plate through the mounting plate 12, that is, the support plate 11 is adjacent to one side of the table top plate 1, the support plate 11 is lower than the table top plate 1 for facilitating operation, the mounting plate is a high-strength and thin steel plate, and the mounting plate 12 includes a mounting portion 22 connected to the bottom wall of the table top plate 1, a support portion 20 for supporting the support plate 11, and a connecting portion 21 for connecting.
As shown in fig. 4 and 5, one side of the mounting plate 12 corresponding to the table top plate 1 includes at least one slot 14, two slots 14 are spaced apart from each other along a length direction of the supporting plate 11, at least one suspension rod 16 is vertically disposed on a bottom wall of the table top plate 1, the suspension rods 16 correspond to the slots 14 one by one, a support plate 13 is disposed at a bottom end of the suspension rod 16, the support plate is a plate-shaped structure, the support plate 13 is spaced apart from the table top plate 1 and forms a slot gap 15, a width of the slot gap 15 is slightly larger than a plate thickness of the mounting portion 22, so that the mounting portion 22 is not shaken after being inserted into the slot gap 15, the mounting plate 12 is inserted into the slot gap 15 through the slot 14, and the mounting plate 12 is vertically limited by the table top plate 1 and the support plate 12, so that the mounting plate can be fixed on the, thereby being quickly disassembled and assembled.
As shown in fig. 6, the slots 14 are L-shaped structures, the slots 14 are oriented in the same direction, each slot 14 includes an open slot 40 and a limiting slot 41 connected to the open slot 40, the open slot 40 is disposed from an edge of the mounting plate 11 to an inner opening, the limiting slot 41 is spaced from the edge of the mounting plate 11, and the limiting slot 41 extends along the length direction of the supporting plate 11, when the mounting plate is inserted, the open slot 40 corresponds to the hanging rod 16, then the hanging rod 16 passes through and enters the limiting slot 41, the supporting plate 11 can be prevented from moving back and forth relative to the table top plate 1 through the limiting slot 41, and the use stability of the supporting plate is ensured.
The telescopic mechanism 6 is an electric push rod structure, and the structures such as a power supply and the like are all fixed on the bottom surface of the table top plate, or the telescopic mechanism 6 is a telescopic cylinder, a telescopic oil cylinder, an electric push rod mechanism and the like, and an air pump, an oil pump or a motor is positioned on the bottom surface of the table top plate.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a lift desk that can stand official working which characterized in that: the table top board comprises a table top board (1), a base (2) and a lifting mechanism arranged between the table top board (1) and the base (2), wherein the table top board (1) is lifted and adjusted through the lifting mechanism;
the lifting mechanism comprises a telescopic mechanism (6), and a first supporting rod (3) and a second supporting rod (4) which are hinged to each other in a scissor manner, wherein one ends of the first supporting rod (3) and the second supporting rod (4) facing an operator are respectively hinged to the base (2) and the table top plate (1), the ends of the first supporting rod (3) and the second supporting rod (4) facing away from the operator are respectively arranged on the table top plate (1) and the base (2) in a sliding manner, and two ends of the telescopic mechanism (6) are respectively hinged to the table top plate (1) and the first supporting rod (3); the first supporting rod and the second supporting rod relatively rotate around the hinged part through the telescopic motion of the telescopic mechanism (6) to enable the table top plate (1) to ascend or descend;
the multifunctional desk further comprises a supporting plate (11) for placing a keyboard and a mounting plate (12) for mounting and supporting the supporting plate (11), wherein the supporting plate (11) is of a rectangular plate-shaped structure, and the supporting plate (11) is detachably arranged between an operator and the desk top plate through the mounting plate (12);
one side of the mounting plate (12) corresponding to the desktop plate (1) comprises at least one slot (14) in a notch shape, at least one suspension rod (16) is vertically arranged on the bottom wall of the desktop plate (1), the suspension rods (16) are in one-to-one correspondence with the slots (14), a support plate (13) is arranged at the bottom end of the suspension rod (16), the support plate (13) and the desktop plate (1) are arranged at intervals to form a board slot gap (15), and the mounting plate (12) is inserted into the board slot gap (15) through the slots (14).
2. A liftable computer desk capable of working in a standing position according to claim 1, wherein: the table top board is characterized in that slide rails (7) are respectively arranged on the bottom wall of the table top board (1) and the upper wall of the base (2), a sliding groove (8) is formed in each slide rail (7), one end, back to an operator, of each of the first supporting rod (3) and the second supporting rod (4) is rotatably provided with a roller (9), and each roller (9) is arranged in the corresponding sliding groove (8) in a rolling mode.
3. The lifting computer desk capable of standing for office according to claim 1, wherein the slots (14) are of an L-shaped structure, the orientation of the slots (14) is the same, the slots (14) comprise open slots (40) and limiting slots (41) communicated with the open slots (40), the open slots (40) are arranged from edges of the mounting plate (12) to the inner side opening, the limiting slots (41) are spaced from the edges of the mounting plate (12), and the limiting slots (41) extend along the length direction of the supporting plate (11).
4. A liftable computer desk capable of working in a standing position according to claim 1, wherein: the mounting plate (12) comprises a mounting part (22) connected to the bottom wall of the desktop plate (1), a supporting part (20) bearing the supporting plate (11) and a connecting part (21) connected with the mounting part (22) and the supporting part (20); the slot (14) is arranged on the mounting part (22) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586097.7U CN211065515U (en) | 2019-04-26 | 2019-04-26 | Lifting computer desk capable of working in standing mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586097.7U CN211065515U (en) | 2019-04-26 | 2019-04-26 | Lifting computer desk capable of working in standing mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211065515U true CN211065515U (en) | 2020-07-24 |
Family
ID=71620663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920586097.7U Active CN211065515U (en) | 2019-04-26 | 2019-04-26 | Lifting computer desk capable of working in standing mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211065515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698928A (en) * | 2022-04-22 | 2022-07-05 | 南通市久正人体工学股份有限公司 | Lifting mechanism and lifting table |
-
2019
- 2019-04-26 CN CN201920586097.7U patent/CN211065515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698928A (en) * | 2022-04-22 | 2022-07-05 | 南通市久正人体工学股份有限公司 | Lifting mechanism and lifting table |
| CN114698928B (en) * | 2022-04-22 | 2022-11-22 | 南通市久正人体工学股份有限公司 | Lifting mechanism and lifting table |
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