CN210153478U - Electric lifting turnover support - Google Patents
Electric lifting turnover support Download PDFInfo
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- CN210153478U CN210153478U CN201920784933.2U CN201920784933U CN210153478U CN 210153478 U CN210153478 U CN 210153478U CN 201920784933 U CN201920784933 U CN 201920784933U CN 210153478 U CN210153478 U CN 210153478U
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Abstract
The utility model discloses an electric lift upset support: it comprises a base; the lifting assembly comprises at least one lifting upright and a driving mechanism for driving the lifting upright to lift, and the lower end of the lifting upright is connected with the base; the mounting frame assembly is used for mounting the plate or the display; the bottom of the mounting frame assembly is hinged with the outer side wall of the upper end of the lifting upright post and synchronously lifted along with the lifting upright post; the lower end of the pull rod assembly is hinged with the fixed pipe of the base or the lifting upright post, and the upper end of the pull rod assembly is hinged with the mounting frame assembly; when the lifting upright post is in a rising and unfolding state, the pull rod assembly drives the mounting rack assembly to turn over from the horizontal direction to the vertical direction; when the lifting upright is in a descending folded state, the pull rod assembly drives the mounting frame assembly to overturn from the vertical direction to the horizontal direction. This electric lift upset support simple structure, the function is various, simple to operate, and small and user experience feels good packing.
Description
Technical Field
The utility model relates to an office furniture equipment specifically says so an electric lift upset support.
Background
The lifting support or the lifting table is office furniture with the height capable of being adjusted in a lifting mode, is suitable for people with different heights, and facilitates the alternate work of people in a sitting position and a standing position; the lifting support or the lifting table in the prior art generally comprises a lifting upright column, a driving mechanism for driving the upright column to lift, and a working platform or a table top arranged at the top of the upright column. Taking a lifting table as an example, a lead screw lifting mechanism is arranged in an upright post of the lifting table, and generally comprises a lead screw which is rotatably connected in an inner tube of the upright post, a base is connected to the lead screw in a threaded manner, the base is fixedly connected with the inner wall of the inner tube, the lower end of the inner tube is connected with a base, the upper end of an outer tube of the upright post is fixedly connected with a shell of a driving mechanism, and the driving mechanism is in transmission connection with the lead screw through a transmission device; the screw rod is driven to rotate through the driving mechanism, so that the base moves along the length direction of the screw rod, and the inner pipe and the outer pipe of the upright post are driven to expand or contract. The lifting table with the structure only has the lifting function, and the table plate cannot be turned and folded, so that more indoor space is occupied; in addition, when the product is packaged in a factory, the table plate needs to be packaged separately, and when the user purchases and uses the product, other parts such as the table plate need to be assembled by using tools, so that the product is troublesome to install and package in the factory, the production cost of an enterprise is increased, and the experience of the user is poor. Some lifting tables capable of overturning the table plates are also available in the market, the overturning mechanisms of the table plates are complex in arrangement, the installation is very troublesome, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome the defect of above prior art, provide a simple structure, the function is various, simple to operate, and the small and user experience of packing feels good electric lift upset support.
The technical solution of the utility model is that, an electric lift upset support with following structure is fixed with is provided: it comprises a base;
the lifting assembly comprises at least one lifting upright and a driving mechanism for driving the lifting upright to lift, and the lower end of the lifting upright is connected with the base;
the mounting frame assembly is used for mounting the plate or the display; the bottom of the mounting frame assembly is hinged with the outer side wall of the upper end of the lifting upright post and synchronously lifted along with the lifting upright post;
the lower end of the pull rod assembly is hinged with the fixed pipe of the base or the lifting upright post, and the upper end of the pull rod assembly is hinged with the mounting frame assembly; when the lifting upright post is in a rising and unfolding state, the pull rod assembly drives the mounting rack assembly to turn over from the horizontal direction to the vertical direction; when the lifting upright is in a descending folded state, the pull rod assembly drives the mounting frame assembly to overturn from the vertical direction to the horizontal direction.
Preferably, a support is connected to the outer side wall of the upper end of the lifting upright, and the bottom of the mounting frame assembly is hinged to the support.
Preferably, the number of the lifting upright columns is two, the lower ends of the two lifting upright columns are connected with the base, the upper portions of the lifting upright columns are provided with the transmission rod assemblies and the driving motors for driving the transmission rod assemblies to rotate, the two ends of each transmission rod assembly are respectively in transmission connection with the lifting mechanisms in the two lifting upright columns, and the driving motors are connected with the movable pipe of one of the lifting upright columns through the motor support.
Preferably, the pull rod assembly comprises two pull rods, the lower ends of the two pull rods are respectively hinged with the fixed pipes of the two lifting upright columns, and the upper ends of the two pull rods are respectively hinged with the mounting frame assembly.
Preferably, the outer side walls of the two pull rods are connected with a front baffle and a rear baffle, the outer side wall of the rear baffle is fixedly connected with a controller, and the controller is connected with the driving motor through a lead and used for controlling the driving motor to act.
Preferably, the lifting upright column comprises a fixed pipe and a movable pipe which are nested from outside to inside and are in sliding fit, the lower end of the fixed pipe is connected with the base, the upper end of the movable pipe is hinged with the mounting frame assembly, and the lifting mechanism is a screw rod lifting mechanism and is arranged in an inner hole of the movable pipe and used for driving the movable pipe to move relative to the fixed pipe.
Preferably, the bottom of the base is connected with at least two groups of support legs, each group of support legs comprises two support legs which are rotatably connected to the bottom of the base, and the bottom of each support leg is provided with a pulley; the bottom of base is equipped with the storage tank, when two stabilizer blades rotated to fold condition, two stabilizer blades be in the storage tank of base bottom.
Preferably, the lifting assembly further comprises a front sealing plate and a rear sealing plate, the front sealing plate is connected with the fixed pipe of the lifting upright post, and the rear sealing plate is connected with the movable pipe of the lifting upright post.
After the structure above adopting, the utility model discloses electric lift upset support compares with prior art, has following advantage:
1. the mounting rack assembly of the electric lifting turnover support can be used for mounting a table board, a white board or a blackboard and the like and can also be used for mounting a display, so that the electric lifting turnover support has multiple functions; when the driving motor drives the lifting upright post to perform lifting action, the mounting rack assembly performs reverse rotation action under the action of the pull rod assembly, namely when the lifting upright post is in a lifting and unfolding state, the pull rod assembly drives the mounting rack assembly to overturn from the horizontal direction to the vertical direction; when the lifting upright post is in a descending folded state, the pull rod assembly drives the mounting frame assembly to turn over from the vertical direction to the horizontal direction; when the mounting frame assembly is in a vertical state, the table plate, the white board, the blackboard or the display on the mounting frame assembly are also in a vertical state, and at the moment, if the table plate is mounted on the mounting frame assembly, the table plate is in a vertical folding state, so that the indoor space is not occupied, and the factory packaging is facilitated; if the mounting frame assembly is provided with the white board or the blackboard, the white board or the blackboard is in a vertical folding state, so that a user can conveniently work, draw and the like on the white board or the blackboard; if the display is installed on the installation frame component, the display is in a vertical state, so that the display is convenient for a user to watch and is used as a prompter, and the use function is various. Moreover, the upset of installing frame subassembly goes on with the lift stand goes up and down in step, need not to rely on other external forces, therefore its simple structure, and the product when leaving the factory, has already assembled, need not the equipment after the user purchases, and user experience feels good.
2. The electric lifting overturning support adopts a driving mechanism to drive the lifting upright post to lift, and the noise generated when the lifting upright post is lifted is small.
3. Two groups of support legs can be folded into the containing groove at the bottom of the base, so that the occupied space of the product can be reduced when the product is packaged in a factory, and the packaging cost is saved.
Drawings
Fig. 1 is a schematic structural view of the front structure of the electric lifting turnover support of the present invention.
Fig. 2 is a schematic bottom structure diagram of the electric lifting turnover support of the present invention.
Fig. 3 is the internal structure schematic diagram of the electric lifting turnover support of the present invention.
Fig. 4 is an assembly structure diagram of the electric lifting turnover support of the present invention.
As shown in the figure:
1. the device comprises a base, 100, supporting legs, 101, pulleys, 102, a containing groove, 2, a lifting upright post, 200, a fixed pipe, 201, a movable pipe, 202, a support, 203, a front sealing plate, 204, a rear sealing plate, 3, a mounting frame assembly, 4, a driving mechanism, 400, a motor support, 5, a transmission rod assembly, 6, a pull rod assembly, 600, a pull rod, 601, a front baffle, 602, a rear baffle, 603, a fixed plate, 604, a connecting column, 7 and a controller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention relates to an electric lifting turnover support, which comprises a base 1; the lifting assembly comprises at least one lifting upright post 2 and a driving mechanism 4 for driving the lifting upright post 2 to lift, and the lower end of the lifting upright post 2 is connected with the base 1; the mounting frame component 3 is used for mounting a panel or a display; the bottom of the mounting frame component 3 is hinged with the outer side wall of the upper end of the lifting upright post 2 and synchronously ascends and descends along with the lifting upright post 2; the lower end of the pull rod assembly 6 is hinged with the base 1 or the fixed pipe 200 of the lifting upright post 2, and the upper end of the pull rod assembly is hinged with the mounting frame assembly 3; when the lifting upright post 2 is in a rising and unfolding state, the pull rod assembly 6 drives the mounting frame assembly 3 to turn over from the horizontal direction to the vertical direction; when the lifting upright post 2 is in a descending folded state, the pull rod assembly 6 drives the mounting frame assembly 3 to turn over from the vertical direction to the horizontal direction. The mounting rack assembly of the electric lifting turnover support can be used for mounting a table board, a white board or a blackboard and the like and can also be used for mounting a display, so that the electric lifting turnover support has multiple functions; when the driving motor drives the lifting upright post to perform lifting action, the mounting rack assembly performs reverse rotation action under the action of the pull rod assembly, namely when the lifting upright post is in a lifting and unfolding state, the pull rod assembly drives the mounting rack assembly to overturn from the horizontal direction to the vertical direction; when the lifting upright post is in a descending folded state, the pull rod assembly drives the mounting frame assembly to turn over from the vertical direction to the horizontal direction; when the mounting frame assembly is in a vertical state, the table plate, the white board, the blackboard or the display on the mounting frame assembly are also in a vertical state, and at the moment, if the table plate is mounted on the mounting frame assembly, the table plate is in a vertical folding state, so that the indoor space is not occupied, and the factory packaging is facilitated; if the mounting frame assembly is provided with the white board or the blackboard, the white board or the blackboard is in a vertical folding state, so that a user can conveniently work, draw and the like on the white board or the blackboard; if the display is installed on the installation frame component, the display is in a vertical state, so that the display is convenient for a user to watch, and the use function of the display is diversified. Moreover, the upset of installing frame subassembly goes on with the lift stand goes up and down in step, need not to rely on other external forces, therefore its simple structure, and the product when leaving the factory, has already assembled, need not the equipment after the user purchases, and user experience feels good.
As shown in fig. 3, a support 202 is connected to an outer side wall of an upper end of the lifting column 2, and a bottom of the mounting bracket assembly 3 is hinged to the support 202. When actuating mechanism drive lift stand descended, because pull rod assembly's supporting role, the mounting bracket subassembly was from vertical upset to the horizontal direction, until the bottom of mounting bracket subassembly and the laminating of lift stand 2 up end, when also being in the horizontality, the bottom of mounting bracket subassembly pressed on the up end of lift stand 2.
The lifting upright columns 2 are two, the lower ends of the lifting upright columns are connected with the base 1, the upper portions of the lifting upright columns 2 are provided with a transmission rod assembly 5 and a driving transmission rod assembly 5, two ends of the transmission rod assembly 5 are in transmission connection with lifting mechanisms in the two lifting upright columns 2 respectively, and the driving motor is connected with a movable pipe 201 of one lifting upright column 2 through a motor support 400.
The pull rod assembly 6 comprises two pull rods 600, the lower ends of the two pull rods 600 are respectively hinged with the fixing pipes 200 of the two lifting upright posts 2, and the upper ends of the two pull rods 600 are respectively hinged with the mounting frame assembly 3. The two opposite inner side walls of the fixing tube of the lifting upright column are both connected with a fixing plate 603, the inner walls of the two fixing plates 603 are connected with a connecting column 604 with the same axis, and the lower ends of the two pull rods 600 are respectively and rotatably connected with the two connecting columns 604. The two pull rods are arranged to also play a role in fixing the two lifting columns, so that the connecting structure of the lifting columns is firmer and more stable.
The outer side walls of the two pull rods 600 are connected with a front baffle 601 and a rear baffle 602, the outer side wall of the rear baffle 602 is fixedly connected with a controller 7, and the controller 7 is connected with a driving motor through a lead and used for controlling the driving motor to act.
The bottom of the base 1 is connected with at least two groups of support legs 100, each group of support legs 100 comprises two support legs 100 which are rotatably connected to the bottom of the base 1, and the bottom of each support leg 100 is provided with a pulley 101; the bottom of the base 1 is provided with a containing groove 102, and when the two support legs 100 rotate to the folded state, the two support legs 100 are located in the containing groove 102 at the bottom of the base 1. Two groups of support legs can be folded into the containing groove at the bottom of the base, so that the occupied space of the product can be reduced when the product is packaged in a factory, and the packaging cost is saved.
The lifting assembly further comprises a front sealing plate 203 and a rear sealing plate 204, the front sealing plate 203 is connected with the fixed pipe 200 of the lifting upright post 2, and the rear sealing plate 204 is connected with the movable pipe 201 of the lifting upright post 2.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an electric lift upset support which characterized in that: it comprises
A base;
the lifting assembly comprises at least one lifting upright and a driving mechanism for driving the lifting upright to lift, and the lower end of the lifting upright is connected with the base;
the mounting frame assembly is used for mounting the plate or the display; the bottom of the mounting frame assembly is hinged with the outer side wall of the upper end of the lifting upright post and synchronously lifted along with the lifting upright post;
the lower end of the pull rod assembly is hinged with the fixed pipe of the base or the lifting upright post, and the upper end of the pull rod assembly is hinged with the mounting frame assembly; when the lifting upright post is in a rising and unfolding state, the pull rod assembly drives the mounting rack assembly to turn over from the horizontal direction to the vertical direction; when the lifting upright is in a descending folded state, the pull rod assembly drives the mounting frame assembly to overturn from the vertical direction to the horizontal direction.
2. The motorized lift tilt stand of claim 1, wherein: the outer side wall of the upper end of the lifting upright post is connected with a support, and the bottom of the mounting frame component is hinged with the support.
3. The motorized lift tilt stand of claim 1, wherein: the lifting stand columns are two, the lower ends of the two lifting stand columns are connected with the base, the upper portions of the lifting stand columns are provided with a transmission rod assembly and a driving motor for driving the transmission rod assembly to rotate, the two ends of the transmission rod assembly are respectively in transmission connection with the lifting mechanisms in the two lifting stand columns, and the driving motor is connected with the movable pipe of one of the lifting stand columns through a motor support.
4. The motorized lift tilt stand of claim 3, wherein: the pull rod assembly comprises two pull rods, the lower ends of the two pull rods are respectively hinged with the fixed pipes of the two lifting upright columns, and the upper ends of the two pull rods are respectively hinged with the mounting rack assembly.
5. The motorized lift tilt stand of claim 4, wherein: the outer side walls of the two pull rods are connected with a front baffle and a rear baffle, the outer side wall of the rear baffle is fixedly connected with a controller, and the controller is connected with a driving motor through a lead and used for controlling the driving motor to act.
6. The motorized lift tilt stand of claim 3, wherein: the lifting upright column comprises a fixed pipe and a movable pipe which are nested from outside to inside and are in sliding fit, the lower end of the fixed pipe is connected with the base, the upper end of the movable pipe is hinged with the mounting frame assembly, and the lifting mechanism is a lead screw lifting mechanism and is arranged in an inner hole of the movable pipe and used for driving the movable pipe to move relative to the fixed pipe.
7. The motorized lift tilt stand of claim 1, wherein: the bottom of the base is connected with at least two groups of support legs, each group of support legs comprises two support legs which are rotatably connected to the bottom of the base, and the bottom of each support leg is provided with a pulley; the bottom of base is equipped with the storage tank, when two stabilizer blades rotated to fold condition, two stabilizer blades be in the storage tank of base bottom.
8. The electric lifting overturning support according to any one of claims 1 to 7, characterized in that: the lifting assembly further comprises a front sealing plate and a rear sealing plate, the front sealing plate is connected with the fixed pipe of the lifting upright post, and the rear sealing plate is connected with the movable pipe of the lifting upright post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784933.2U CN210153478U (en) | 2019-05-28 | 2019-05-28 | Electric lifting turnover support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784933.2U CN210153478U (en) | 2019-05-28 | 2019-05-28 | Electric lifting turnover support |
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| Publication Number | Publication Date |
|---|---|
| CN210153478U true CN210153478U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784933.2U Active CN210153478U (en) | 2019-05-28 | 2019-05-28 | Electric lifting turnover support |
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| CN (1) | CN210153478U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013248A (en) * | 2020-09-28 | 2020-12-01 | 深圳市齐普光电子股份有限公司 | Folding portable LED display system that goes up and down |
| WO2022116627A1 (en) * | 2020-12-01 | 2022-06-09 | 南通市久正人体工学股份有限公司 | Reversible, foldable, and height-adjustable desk |
| CN115299754A (en) * | 2022-09-01 | 2022-11-08 | 武汉轻工大学 | Expandable vase in peacock shape |
| CN115336892A (en) * | 2022-09-01 | 2022-11-15 | 武汉轻工大学 | Lifting and overturning mechanism for ornament |
| WO2023123727A1 (en) * | 2021-12-27 | 2023-07-06 | 昆山泓杰电子股份有限公司 | Electric lifting mobile cart |
| WO2023159361A1 (en) * | 2022-02-22 | 2023-08-31 | 京东方科技集团股份有限公司 | Support frame |
-
2019
- 2019-05-28 CN CN201920784933.2U patent/CN210153478U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013248A (en) * | 2020-09-28 | 2020-12-01 | 深圳市齐普光电子股份有限公司 | Folding portable LED display system that goes up and down |
| WO2022116627A1 (en) * | 2020-12-01 | 2022-06-09 | 南通市久正人体工学股份有限公司 | Reversible, foldable, and height-adjustable desk |
| WO2023123727A1 (en) * | 2021-12-27 | 2023-07-06 | 昆山泓杰电子股份有限公司 | Electric lifting mobile cart |
| WO2023159361A1 (en) * | 2022-02-22 | 2023-08-31 | 京东方科技集团股份有限公司 | Support frame |
| CN115299754A (en) * | 2022-09-01 | 2022-11-08 | 武汉轻工大学 | Expandable vase in peacock shape |
| CN115336892A (en) * | 2022-09-01 | 2022-11-15 | 武汉轻工大学 | Lifting and overturning mechanism for ornament |
| CN115299754B (en) * | 2022-09-01 | 2023-11-14 | 武汉轻工大学 | Spread out flower vase of peacock shape |
| CN115336892B (en) * | 2022-09-01 | 2024-03-08 | 武汉轻工大学 | Lifting and overturning mechanism for ornaments |
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