CN216165892U

CN216165892U - More stable desktop stepless lift folding office table

Info

Publication number: CN216165892U
Application number: CN202122668648.4U
Authority: CN
Inventors: 白军怀
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a more stable desktop stepless lifting folding office table, and relates to the technical field of desktop lifting plate office tables. This more stable folding desk of stepless lift on desk, be connected in the second connecting rod that is close to the bottom through controllable air spring one end, the other end is connected with unsettled one side of office panel, when the office panel is in the low-order state, controllable air spring provides the locking power that makes progress perpendicularly as much as possible, it is more stable to keep the office panel, the office panel is in the high-order state, controllable air spring supports unsettled one side, it is more stable to keep unsettled one side of office panel, the stability and the practicality of this more stable folding desk of stepless lift on desk have been improved.

Description

More stable desktop stepless lift folding office table

Technical Field

The utility model relates to the technical field of desktop lifting plate office desks, in particular to a more stable desktop stepless lifting folding office desk.

Background

The stepless lifting station in the market sits alternative office table and is of a great variety now, but these have a very big shortcoming just rise unsettled one side in back and do not support, and is unstable, and how to go up and down has only been considered in current design, does not consider specific service environment.

Because the user can write, type and other dynamic office operations on the top panel all the time after rising, the panel stress is not static, the stress magnitude is not fixed, but continuous dynamic stress, the stress magnitude is also dynamically changed, at this time, whether the panel can keep relatively stable, and the user experience is directly influenced, especially, the suspended side of the panel is more unstable after rising to the highest, and the requirements of the current use cannot be met, so that a more stable desktop stepless lifting folding office table is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a more stable desktop stepless lifting folding office table, which solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a more stable desktop stepless lifting folding office table comprises a supporting base, an office panel, a controllable gas spring, a first supporting rod, a second supporting rod, a third supporting rod, a fourth supporting rod, a first connecting rod, a second connecting rod and a switch, wherein a panel slide way is arranged at the back of the office panel, a base slide way is arranged on the inner side of the supporting base, the lower ends of the first supporting rod and the fourth supporting rod slide in the base slide way, the upper ends of the first supporting rod and the fourth supporting rod are rotatably connected with the top office panel, the upper ends of the second supporting rod and the third supporting rod slide in the panel slide way, the lower ends of the second supporting rod and the third supporting rod are rotatably connected with the supporting base, the first supporting rod and the second supporting rod are rotatably connected, the third supporting rod and the fourth supporting rod are rotatably connected with each other, the second connecting rod is fixedly connected at the position, which is close to the lower ends of the second supporting rod and the third supporting rod, one end of the controllable gas spring is rotatably connected with the second connecting rod.

Preferably, the other end of the controllable gas spring is rotatably connected with the office panel and the rotary connection position is arranged on one suspended side of the bottom of the office panel, the office panel is divided into the left side and the right side by a virtual straight line formed by connecting the rotary connection position between the first support rod and the second support rod and the rotary connection position between the third support rod and the fourth support rod, the first support rod and the fourth support rod are rotatably connected with the office panel and located on the left side, and the controllable gas spring is rotatably connected with the office panel and located on the right side.

Preferably, the lower ends of the first support rod and the fourth support rod are fixedly connected through a first connecting rod.

Preferably, the supporting base is a hollow frame structure, and the rotating connection positions of the second supporting rod, the third supporting rod and the supporting base are all arranged on the inner side of the hollow frame of the supporting base.

Preferably, the back of official working panel is provided with the switch, the switch is opened and is closed operation direction of rotation and parallel with the desktop, the switch includes fixing base, spanner, pivot, the back at the official working panel is fixed to the fixing base, the spanner is connected on the fixing base through the pivot.

The utility model provides a more stable desktop stepless lifting folding office table, which has the following beneficial effects:

1. this more stable folding desk of stepless lift on desk, be connected in the second connecting rod that is close to the bottom through controllable air spring one end, the other end is connected with unsettled one side of office panel, when the office panel is in the low-order state, controllable air spring provides the locking power that makes progress perpendicularly as much as possible, it is more stable to keep the office panel, the office panel is in the high-order state, controllable air spring supports unsettled one side, it is more stable to keep unsettled one side of office panel, the unsettled one side of having avoided traditional desk stepless lift folding desk to rise the rear panel is unstable, the problem that influences the user and use, the stability and the practicality of this more stable desk stepless lift folding desk are improved.

2. This more stable folding desk of stepless lift on desk makes controllable air spring act as go-between to carry out the unblock to controllable air spring through pulling the switch, and controllable air spring begins the extension or shortens under the pressure effect, loosens the automatic locking in current length of the controllable air spring of switch, through the stepless control to controllable air spring length, can realize the high stepless regulation to the office panel, and convenience of customers operates, has improved this more stable folding desk of stepless lift on desk's convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the back structure of the panel of the present invention;

FIG. 4 is a schematic view of the connection of the first support bar, the second support bar, the third support bar and the fourth support bar according to the present invention;

fig. 5 is an exploded view of the switch of the present invention.

In the figure: 1. a support base; 2. an office panel; 3. a controllable gas spring; 4. a first support bar; 5. a second support bar; 6. a third support bar; 7. a fourth support bar; 8. a first connecting rod; 9. a second connecting rod; 10. a switch; 12. a base slide; 21. a panel slide; 101. a fixed seat; 102. a wrench; 103. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a more stable stepless lifting folding office table on a desk comprises a supporting base 1, an office panel 2, a controllable gas spring 3, a first supporting rod 4, a second supporting rod 5, a third supporting rod 6, a fourth supporting rod 7, a first connecting rod 8, a second connecting rod 9 and a switch 10, wherein a panel slideway 21 is arranged at the back of the office panel 2, a base slideway 12 is arranged at the inner side of the supporting base 1, the lower ends of the first supporting rod 4 and the fourth supporting rod 7 slide in the base slideway 12, the upper ends of the first supporting rod 4 and the fourth supporting rod 7 are rotatably connected with a top office panel 2, the lower ends of the first supporting rod 4 and the fourth supporting rod 7 are fixedly connected through the first connecting rod 8 to play a role of increasing strength, the upper ends of the second supporting rod 5 and the third supporting rod 6 slide in the panel slideway 21, the lower ends of the second supporting rod 5 and the third supporting rod 6 are rotatably connected with the supporting base 1, the first support rod 4 is rotatably connected with the second support rod 5, the third support rod 6 is rotatably connected with the fourth support rod 7, the second connecting rod 9 is fixedly connected with the second support rod 5 and the third support rod 6 near the lower end position, the second support rod 5 and the third support rod 6 are positioned at the inner sides of the first support rod 4 and the fourth support rod 7, one end of the controllable gas spring 3 is rotatably connected with the second connecting rod 9, the other end of the controllable gas spring 3 is rotatably connected with the office panel 2 and the rotary connecting position is arranged at the suspended side of the bottom of the office panel 2, a virtual straight line formed by connecting the rotary connecting positions between the first support rod 4 and the second support rod 5 and the rotary connecting position between the third support rod 6 and the fourth support rod 7 divides the office panel 2 into the left side and the right side, the first support rod 4 and the fourth support rod 7 are rotatably connected with the office panel 2 at the left side, the controllable gas spring 3 is rotatably connected with the office panel 2 at the right side, the lower ends of the first support rod 4 and the fourth support rod 7 are fixedly connected through a first connecting rod 8, the support base 1 is of a hollow frame structure and is used for reducing the weight of the office table, in addition, the first support rod 4, the second support rod 5, the third support rod 6 and the fourth support rod 7 can be made to shrink towards a hollow area, so as to ensure that the folding thickness is as thin as possible, the rotating connection positions of the second support rod 5, the third support rod 6 and the support base 1 are all arranged at the inner side of the hollow frame of the support base 1, a switch 10 is arranged on the back of the office panel 2, the rotating direction of the switch 10 when the switch 10 is turned on and off is parallel to the table top, the switch 10 comprises a fixed seat 101, a wrench 102 and a rotating shaft 103, the wrench 102 is connected to the fixed seat 101 through the rotating shaft 103, one end of a controllable gas spring stay outer tube is fixed to the fixed seat 101, one end of a controllable gas spring stay inner core is connected to the wrench 102, in addition, the other end of the controllable gas spring stay outer pipe and the other end of the controllable gas spring stay inner core are connected with the controllable gas spring 3, the wrench 102 is rotated to pull the controllable gas spring inner core, unlocking of the controllable gas spring 3 is achieved, the office panel 2 is pushed to ascend through the controllable gas spring 3, the first supporting rod 4 is driven, the second supporting rod 5, the third supporting rod 6 and the fourth supporting rod 7 are driven to rotate, the office table is lifted upwards, the wrench 102 is loosened, the tension on the controllable gas spring inner core is relieved, the controllable gas spring 3 can be automatically locked, meanwhile, the wrench 102 is driven to reset, the controllable gas spring 3 can be unlocked when the switch 10 is pulled forwards, downward force is applied to the office panel 2, the controllable gas spring 3 is shortened, and folding of the office table is achieved.

In conclusion, according to the more stable desktop stepless lifting folding office table, when a user needs to stand to work and lift a panel, the switch 10 is pulled to the front side, the controllable gas spring 3 is driven to be unlocked through the controllable gas spring pull wire, auxiliary lifting force is applied by two hands according to the weight of an object placed on the office panel 2, the office panel 2 can be lifted, the controllable gas spring 3 is locked when the switch 10 is closed, and then the current position of the office panel 2 is fixed; when the office lowering panel needs to be seated down, the switch 10 is also pulled to the front side, the controllable gas spring 3 is driven to unlock through the controllable gas spring pull wire, auxiliary downward pressure is applied to both hands according to the weight of objects placed on the office panel 2, the office panel 2 can be lowered, and the panel can be fixed by closing the switch 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A more stable desktop stepless lifting folding office table is characterized by comprising a supporting base (1), an office panel (2), a controllable gas spring (3), a first supporting rod (4), a second supporting rod (5), a third supporting rod (6), a fourth supporting rod (7), a first connecting rod (8), a second connecting rod (9) and a switch (10), wherein a panel slide way (21) is arranged at the back of the office panel (2), a base slide way (12) is arranged on the inner side of the supporting base (1), the lower ends of the first supporting rod (4) and the fourth supporting rod (7) slide in the base slide way (12), the upper ends of the first supporting rod (4) and the fourth supporting rod (7) are rotatably connected with the top office panel (2), and the upper ends of the second supporting rod (5) and the third supporting rod (6) slide in the panel slide way (21), the lower extreme of second bracing piece (5) and third bracing piece (6) rotates with support base (1) to be connected, rotate in the middle of first bracing piece (4) and second bracing piece (5) to be connected, rotate in the middle of third bracing piece (6) and fourth bracing piece (7) to be connected, second connecting rod (9) fixed connection is close to the lower extreme position at second bracing piece (5) and third bracing piece (6), controllable air spring (3) one end rotates with second connecting rod (9) to be connected.

2. A more stable desktop stepless lift folding office table according to claim 1, characterized in that: the other end of controllable air spring (3) rotates with office panel (2) to be connected and rotates hookup location and sets up in the unsettled one side in office panel (2) bottom, rotate hookup location, third bracing piece (6) and fourth bracing piece (7) centre in the middle of first bracing piece (4) and second bracing piece (5) and rotate the virtual straight line that hookup location even becomes with office panel (2) fall into about both sides, first bracing piece (4) and fourth bracing piece (7) rotate with office panel (2) to be connected and are located the left side, controllable air spring (3) rotate with office panel (2) to be connected and are located the right side.

3. A more stable desktop stepless lift folding office table according to claim 2, characterized in that: the lower ends of the first supporting rod (4) and the fourth supporting rod (7) are fixedly connected through a first connecting rod (8).

4. A more stable desktop stepless lift folding office table according to claim 3, characterized in that: the supporting base (1) is of a hollow frame structure, and the rotating connection positions of the second supporting rod (5), the third supporting rod (6) and the supporting base (1) are all arranged on the inner side of the hollow frame of the supporting base (1).

5. A more stable desktop stepless lift folding office table according to claim 4, characterized in that: the back of office panel (2) is provided with switch (10), switch (10) are opened and are closed operation direction of rotation and parallel with the desktop, switch (10) are including fixing base (101), spanner (102), pivot (103), the back at office panel (2) is fixed in fixing base (101), spanner (102) are connected on fixing base (101) through pivot (103).