CN209031408U - A kind of liftable table frame of intelligence - Google Patents
A kind of liftable table frame of intelligence Download PDFInfo
- Publication number
- CN209031408U CN209031408U CN201821292706.XU CN201821292706U CN209031408U CN 209031408 U CN209031408 U CN 209031408U CN 201821292706 U CN201821292706 U CN 201821292706U CN 209031408 U CN209031408 U CN 209031408U
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- CN
- China
- Prior art keywords
- support leg
- self
- swivel nut
- screw thread
- adjustment support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Legs For Furniture In General (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
A kind of liftable table frame of intelligence of the utility model, including self-regulation pedestal and lifting feet, the pedestal that is self-regulated is equipped with support leg and connecting column, going up and down feet includes connection swivel nut and screw thread elevating lever, screw thread elevating lever and connection swivel nut are threadedly engaged, it is controlled and is gone up and down by lifting motor, and then control the lifting of desk desktop；Meanwhile support leg combines hand adjustment support leg and motorized adjustment support leg, by rotating hand adjustment support leg, adjusts the depth that the first screw rod enters the first swivel nut, i.e., the side height of adjustable desk；Level meter controls stepper motor opening and closing and positive and negative rotation by controller, is self-regulated pedestal not in horizontality when sensing, then controls the height of stepper motor adjustment motorized adjustment support leg, guarantee that the desktop of desk is horizontal always；In conclusion the utility model structure is simple, rationally, flexibility ratio is high, elevating control is simple, and can voluntarily adjust for design, keeps equilibrium state, applicability and ground adaptability are good.
Description
Technical field
The utility model relates to office appliance field, especially a kind of liftable table frame of intelligence.
Background technique
Currently, desk is as a kind of furniture essential and basic in daily life and work and social activities, it is office staff
A kind of commonly used office appliance.
Desk now is mostly old-fashioned desk, and feet length is mostly that unification is nonadjustable, in actual use,
It is greatly inconvenient to exist, due to inevitably there is the jiggly situation of desktop, so the applicability of such desk
And ground adaptability is relatively poor.
Utility model content
The utility model is in view of the above-mentioned problems, disclose a kind of liftable table frame of intelligence.
Specific technical solution is as follows:
A kind of liftable table frame of intelligence, including self-regulation pedestal and lifting feet, which is characterized in that the self-regulation bottom
Seat is equipped with support leg and connecting column, and the lifting feet includes connection swivel nut and screw thread elevating lever；
The connecting column is fixedly installed on the middle part of self-regulation pedestal upper surface, and lower end and self-regulation tube chamber welds with base are solid
Fixed, the upper end is equipped with connecting stud, the connection swivel nut be in the cylinder led to, be in lead on cylindrical inner wall and set
There is internal screw thread, the lower end for connecting swivel nut is connected by internal screw thread, connecting stud with male screw is connect, and the screw thread elevating lever is in circle
Cylindricality, the cylindrical outer wall for being in are equipped with external screw thread, and the lower end of screw thread elevating lever is threadedly engaged with swivel nut is connect；
The upper end side of the connection swivel nut is fixed with lifting motor, and the transmission shaft of the lifting motor is equipped with first
Gear, the screw thread elevating lever are equipped with the axle sleeve being threadedly engaged with it, the axle sleeve external welding second gear, first tooth
Wheel and second gear engagement；
Screw thread elevating lever upper end is equipped with desktop attachment base, and the desktop attachment base includes connecting plate and the lower end of upper end
Attachment base, the connecting plate is horizontally disposed, and is welded and fixed with attachment base, be equipped with bearing in attachment base, the bearing it is outer
Wall attachment base is welded and fixed, and inner wall is welded and fixed with screw thread elevating lever upper end；
The support leg is symmetrically disposed on self-regulation base bottom, including hand adjustment support leg and motorized adjustment support leg, institute
It states hand adjustment support leg and is threadedly coupled by the first screw rod with the first swivel nut of the base bottom setting that is self-regulated, the motorized adjustment branch
Support foot is gone up and down by step motor control, and the stepper motor is fixedly installed on self-regulation pedestal upper surface, and driving end is vertical
Downward, and weld the second screw rod, the second screw rod of the welding runs through self-regulation pedestal vertically, and in motorized adjustment support leg
Second swivel nut is threadedly coupled；
The self-regulation pedestal is equipped with level meter locating slot, is provided with level meter in level meter locating slot, and pass through folder
Block fixes level meter；
Further, bumper ring is cased on the connecting stud；
Further, the first gear and second gear are externally provided with positioning sleeve, the lower end of the positioning sleeve with connect spiral shell
The upper end of set is welded and fixed；
Further, the lower end surface of the support leg is equipped with rubber pad, and the lower end of first screw rod and hand adjustment support
Foot is welded or is connected and fixed, and second swivel nut, which is welded and fixed, to be set in motorized adjustment support leg；
Further, the level meter is interacted by controller with stepper motor, control stepper motor rotation, and then is controlled
The lifting of motorized adjustment support leg.
The utility model has the following beneficial effects:
A kind of liftable table frame of intelligence of the utility model, including self-regulation pedestal and lifting feet, be self-regulated pedestal
It is equipped with support leg and connecting column, lifting feet includes connection swivel nut and screw thread elevating lever, and lifting feet and support leg pass through company
Connect male screw connection, screw thread elevating lever and connection swivel nut be threadedly engaged, by lifting motor control lifting (lifting motor rotate,
Axle sleeve rotation is driven by first gear and second gear, and then drives the rotation of screw thread elevating lever), and then reach control desk
The purpose of desktop lifting；The support leg of the utility model combines hand adjustment support leg and motorized adjustment support leg simultaneously, passes through
Hand adjustment support leg is rotated, the depth that the first screw rod enters the first swivel nut, i.e., the side height of adjustable desk are adjusted；Meanwhile
Level meter controls stepper motor opening and closing and positive and negative rotation by controller, is self-regulated pedestal not in horizontality when sensing, then
The height for controlling stepper motor adjustment motorized adjustment support leg, guarantees that the desktop of desk is horizontal always；
In conclusion the utility model structure is simple, rationally, flexibility ratio is high, elevating control is simple, and can voluntarily adjust for design
Section keeps equilibrium state, and applicability and ground adaptability are good.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is the utility model sectional view.
Fig. 3 is self-regulation base vertical view.
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.
The liftable table frame of a kind of intelligence as shown in the figure, including self-regulation pedestal 1 and lifting feet 2, which is characterized in that
The self-regulation pedestal 1 is equipped with support leg and connecting column 3, and the lifting feet 2 includes connection swivel nut 4 and screw thread elevating lever 5；
The connecting column 3 is fixedly installed on the middle part of self-regulation 1 upper surface of pedestal, and lower end and self-regulation pedestal 1 weld
Fixed, the upper end is equipped with connecting stud 6, the connection swivel nut 4 be in the cylinder led to, be in lead to cylindrical inner wall
It is equipped with internal screw thread, the lower end of connection swivel nut 4 is connected by internal screw thread, connecting stud 6 with 3 screw thread of connecting column, the screw thread liter
Drop that bar 5 is cylindrical, the cylindrical outer wall for being in is equipped with external screw thread, the lower end of screw thread elevating lever 5 with connect 4 spiral shell of swivel nut
Line cooperation；
The upper end side of the connection swivel nut 4 is fixed with lifting motor 7, and the transmission shaft of the lifting motor 7 is equipped with
First gear 8, the screw thread elevating lever 5 are equipped with the axle sleeve 9 that is threadedly engaged with it, the 9 external welding second gear 10 of axle sleeve,
The first gear 8 and second gear 10 engage；
5 upper end of screw thread elevating lever is equipped with desktop attachment base 11, and the desktop attachment base 11 includes the connecting plate of upper end
12 and lower end attachment base 13, the connecting plate 12 is horizontally disposed, and is welded and fixed with attachment base 13, and axis is equipped in attachment base 13
14 are held, the outer wall attachment base 13 of the bearing 14 is welded and fixed, and inner wall is welded and fixed with 5 upper end of screw thread elevating lever；
The support leg is symmetrically disposed on self-regulation 1 bottom of pedestal, including hand adjustment support leg 15 and motorized adjustment support leg
16, the hand adjustment support leg 15 is threadedly coupled by the first screw rod 17 with the first swivel nut 18 of 1 bottom of the pedestal setting that is self-regulated, institute
It states motorized adjustment support leg 16 and lifting is controlled by stepper motor 19, the stepper motor 19 is fixedly installed on self-regulation pedestal 1
On end face, driving end downwards, and welds the second screw rod 20, and second screw rod of welding 20 is vertically through self-regulation pedestal
1, and be threadedly coupled with the second swivel nut 21 in motorized adjustment support leg 16；
The self-regulation pedestal 1 is equipped with level meter locating slot 25, is provided with level meter 26 in level meter locating slot 25, and
It is by fixture block 27 that level meter 26 is fixed；
Further, bumper ring 22 is cased on the connecting stud 6；
Further, the first gear 8 and second gear 10 are externally provided with positioning sleeve 23, the lower end of the positioning sleeve 23 with
The upper end of connection swivel nut 4 is welded and fixed；
Further, the lower end surface of the support leg is equipped with rubber pad 24, the lower end of first screw rod 17 and hand adjustment
Support leg 15 is welded or is connected and fixed, and second swivel nut 20, which is welded and fixed, to be set in motorized adjustment support leg 16；
Further, the level meter 26 is interacted by controller with stepper motor 19, and control stepper motor 19 rotates, into
And control the lifting of motorized adjustment support leg 16.
A kind of liftable table frame of intelligence of the present embodiment is mountable to the desktop lower end two sides of desk, composition office
Table, wherein the connecting plate on desktop attachment base is used to rivet the desktop of desk.
A kind of liftable table frame of intelligence of the present embodiment, including self-regulation pedestal and lifting feet, are self-regulated on pedestal
Equipped with support leg and connecting column, going up and down feet includes connection swivel nut and screw thread elevating lever, and lifting feet passes through with support leg to be connect
Male screw connection, screw thread elevating lever and connection swivel nut are threadedly engaged, and by lifting motor control lifting, (lifting motor is rotated, and leads to
Cross first gear and second gear drive axle sleeve rotation, and then drive the rotation of screw thread elevating lever), and then reach control desk
The purpose of plate lifting；The support leg of the utility model combines hand adjustment support leg and motorized adjustment support leg simultaneously, by turning
It starts to adjust support leg, adjusts the depth that the first screw rod enters the first swivel nut, i.e., the side height of adjustable desk；Meanwhile water
Level controls stepper motor opening and closing and positive and negative rotation by controller, is self-regulated pedestal not in horizontality when sensing, then controls
The height of stepper motor adjustment motorized adjustment support leg processed, guarantees that the desktop of desk is horizontal always；
In conclusion the present embodiment structure is simple, rationally, flexibility ratio is high, elevating control is simple, and can voluntarily adjust for design
Section keeps equilibrium state, and applicability and ground adaptability are good.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the protection scope of the present utility model.Therefore, the protection scope of the utility model should be with
Subject to the protection scope of claims.
Claims (5)
1. a kind of liftable table frame of intelligence, including self-regulation pedestal and lifting feet, which is characterized in that the self-regulation pedestal
It is equipped with support leg and connecting column, the lifting feet includes connection swivel nut and screw thread elevating lever；
The connecting column is fixedly installed on the middle part of self-regulation pedestal upper surface, and lower end is fixed with self-regulation tube chamber welds with base,
Upper end is equipped with connecting stud, the connection swivel nut be in the cylinder led to, be in lead to cylindrical inner wall be equipped with it is interior
Screw thread, the lower end for connecting swivel nut are connected by internal screw thread, connecting stud with male screw is connect, and the screw thread elevating lever is in cylinder
Shape, the cylindrical outer wall for being in are equipped with external screw thread, and the lower end of screw thread elevating lever is threadedly engaged with swivel nut is connect；
The upper end side of the connection swivel nut is fixed with lifting motor, and the transmission shaft of the lifting motor is equipped with the first tooth
Wheel, the screw thread elevating lever are equipped with the axle sleeve being threadedly engaged with it, the axle sleeve external welding second gear, the first gear
It is engaged with second gear；
Screw thread elevating lever upper end is equipped with desktop attachment base, and the desktop attachment base includes the connecting plate of upper end and the company of lower end
Joint chair, the connecting plate is horizontally disposed, and is welded and fixed with attachment base, and bearing is equipped in attachment base, and the outer wall of the bearing connects
Joint chair is welded and fixed, and inner wall is welded and fixed with screw thread elevating lever upper end；
The support leg is symmetrically disposed on self-regulation base bottom, including hand adjustment support leg and motorized adjustment support leg, the hand
Support leg is adjusted to be threadedly coupled by the first screw rod with the first swivel nut of the base bottom setting that is self-regulated, the motorized adjustment support leg
Gone up and down by step motor control, the stepper motor be fixedly installed on self-regulation pedestal upper surface on, driving end downwards,
And weld the second screw rod, the second screw rod of the welding runs through self-regulation pedestal vertically, and with second in motorized adjustment support leg
Swivel nut is threadedly coupled；
The self-regulation pedestal is equipped with level meter locating slot, level meter is provided in level meter locating slot, and will by fixture block
Level meter is fixed.
2. a kind of liftable table frame of intelligence as described in claim 1, which is characterized in that be cased with buffering on the connecting stud
Circle.
3. a kind of liftable table frame of intelligence as described in claim 1, which is characterized in that the first gear and second gear
It is externally provided with positioning sleeve, the lower end of the positioning sleeve is welded and fixed with the upper end for connecting swivel nut.
4. a kind of liftable table frame of intelligence as described in claim 1, which is characterized in that set on the lower end surface of the support leg
There is rubber pad, the lower end of first screw rod is welded or connected and fixed with hand adjustment support leg, and second swivel nut, which is welded and fixed, to be set
It is placed in motorized adjustment support leg.
5. a kind of liftable table frame of intelligence as described in claim 1, which is characterized in that the level meter by controller with
Stepper motor interaction, control stepper motor rotation, and then control the lifting of motorized adjustment support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292706.XU CN209031408U (en) | 2018-08-13 | 2018-08-13 | A kind of liftable table frame of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292706.XU CN209031408U (en) | 2018-08-13 | 2018-08-13 | A kind of liftable table frame of intelligence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209031408U true CN209031408U (en) | 2019-06-28 |
Family
ID=67030819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821292706.XU Expired - Fee Related CN209031408U (en) | 2018-08-13 | 2018-08-13 | A kind of liftable table frame of intelligence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209031408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116300626A (en) * | 2023-03-24 | 2023-06-23 | 佛山市顺德区凯祥电器有限公司 | Lifting heating table control system and motor driving circuit thereof |
-
2018
- 2018-08-13 CN CN201821292706.XU patent/CN209031408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116300626A (en) * | 2023-03-24 | 2023-06-23 | 佛山市顺德区凯祥电器有限公司 | Lifting heating table control system and motor driving circuit thereof |
| CN116300626B (en) * | 2023-03-24 | 2024-08-13 | 佛山市顺德区凯祥电器有限公司 | Lifting heating table control system and motor driving circuit thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |