CN110250740A - The three-dimensional lifting desktop and application method of machine driving control - Google Patents

The three-dimensional lifting desktop and application method of machine driving control Download PDF

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Publication number
CN110250740A
CN110250740A CN201910566375.7A CN201910566375A CN110250740A CN 110250740 A CN110250740 A CN 110250740A CN 201910566375 A CN201910566375 A CN 201910566375A CN 110250740 A CN110250740 A CN 110250740A
Authority
CN
China
Prior art keywords
circle
desktop
interior
center
backing ring
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.)
Pending
Application number
CN201910566375.7A
Other languages
Chinese (zh)
Inventor
马晓君
李春江
息明东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiamusi University
Original Assignee
Jiamusi University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiamusi University filed Critical Jiamusi University
Priority to CN201910566375.7A priority Critical patent/CN110250740A/en
Publication of CN110250740A publication Critical patent/CN110250740A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/02Underframes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B31/00Service or tea tables, trolleys, or wagons
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B9/04Tables with tops of variable height with vertical spindle
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B2009/006Tables with tops of variable height of two distinct heights, e.g. coffee table - dining table
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/004Top adjustment
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/005Leg adjustment
    • A47B2200/0056Leg adjustment with a motor, e.g. an electric motor
    • A47B2200/0057Leg adjustment with a motor, e.g. an electric motor situated under the worktop

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The three-dimensional lifting desktop and application method of machine driving control.Its composition of this product includes: outer desktop circle, outer desktop circle has outer backing ring, desktop circle in being arranged in outer backing ring, interior desktop circle has interior backing ring, center desktop is set in interior backing ring, the bottom of interior desktop circle connects the connection plectane that 4 angles are 90 °, and it is fixed by screw, connection plectane is fixedly connected with outer elevating lever, outer elevating lever connects outer circle set, outer circle covers connection support bar, it is connected between 4 support rods by center swivel nut, center swivel nut connects center bolt, center bolt connects main swivel nut, the outer circle of main swivel nut is gear, gear gearing motor gear, the output shaft of motor gear connection motor, the top setting center plectane of center bolt, it is fixed between center plectane and center desktop by screw.The present invention is used for three-dimensional lifting desktop.

Description

The three-dimensional lifting desktop and application method of machine driving control
Technical field:
The present invention relates to the three-dimensional lifting desktops and application method of a kind of control of machine driving.
Background technique:
Existing dining table is all to place a glass turntable on the table, makes to be formed between desktop and glass turntable different Highly, but the undersize of height, the tableware for being placed on desktop can be blown down when rotating glass turntable, and on glass turntable The service plate of placement is very limited, and often the service plate on glass turntable fails to lay down, and use is more inconvenient.
Summary of the invention:
The object of the present invention is to provide one kind desktop can be adjusted spatially structure, can satisfy the machinery of use demand It is driven the three-dimensional lifting desktop and application method of control.
Above-mentioned purpose is realized by following technical scheme:
A kind of three-dimensional lifting desktop of machine driving control, composition includes: outer desktop circle, and the outer desktop circle has Outer backing ring, be arranged in the outer backing ring in desktop circle, the interior desktop circle has interior backing ring, is arranged in the interior backing ring Center desktop, the bottom of the interior desktop circle connects the connection plectane that 4 angles are 90 ° and is fixed by screw, described Connection plectane is fixedly connected with outer elevating lever, and the outer elevating lever connects outer circle set, and the outer circle covers connection support bar, and 4 It is connected between the support rod by center swivel nut, the center swivel nut connects center bolt, and the center bolt connects Main swivel nut is connect, the outer circle of the main swivel nut is gear, and the gear gearing motor gear, the motor gear connects electric The output shaft of machine, the top setting center plectane of the center bolt, the center plectane and the center desktop it Between fixed by screw.
The three-dimensional lifting desktop of the described machine driving control, the interior desktop circle along vertical lifting, it is described in For heart desktop along vertical lifting, the outer backing ring is fixedly connected with the fixed circle set that 4 angles are 90 °, the fixed circle set The connection outer elevating lever, the bottom of the outer elevating lever connect outer limit plate, and the outer limit plate is located at described The lower part of outer circle set.
The three-dimensional lifting desktop of the described machine driving control, it is 90 ° interior that the interior backing ring, which is fixedly connected with 4 angles, Fixing sleeve, is installed with inner bracing piece in the interior fixing sleeve, the bottom of the inner bracing piece connect in limit plate, described is interior Limit plate is located at below the interior fixing sleeve, and the top of the inner bracing piece connects interior flat round plate, the interior flat round It is fixed between plate and the center desktop by screw.
The three-dimensional lifting desktop of the described machine driving control is fixedly connected with rotating disc at the top of the center bolt, The center plectane is provided with circular groove, and in the circular groove, the bottom inner circle of the circular groove has the rotating disc Internal thread segment, the internal thread segment connect external thread sleeve, and the external thread sleeve is fixedly connected with fixed backing ring, the fixation Backing ring holds the rotating disc.
The three-dimensional lifting desktop of the machine driving control, the top of the outer backing ring are bonded outer bottom magnetic sheet circle, institute The outer circle for the interior desktop circle stated has an outer collar, and the bottom bonding of the outer collar is outer to push up magnetic sheet circle, the outer backing ring with The outer collar is overlapped mutually to be fixed by the outer top magnetic sheet circle actuation outer bottom magnetic sheet circle.
The three-dimensional lifting desktop of the machine driving control, the top of the interior backing ring are bonded interior bottom magnetic sheet circle, institute The outer circle for the center desktop stated have interior collar, the interior collar bottom bonding in push up magnetic sheet circle, the interior backing ring with The interior collar is overlapped mutually to be fixed by the interior top magnetic sheet circle actuation interior bottom magnetic sheet circle.
The three-dimensional lifting desktop of the machine driving control, the bottom attachment support leg of the outer desktop circle are described Universal castor of the supporting leg connection with brake, the supporting leg connects pulling plate, the pulling plate connection motor.
A kind of application method of the three-dimensional lifting desktop of machine driving control, application method include five steps, and the first step will Whole desk, which shifts the position of needs onto, steps on brake fixes, and second step is connected with the mains to motor, starts motor, makes center spiral shell Bar rises, and third step supports center desktop, takes up interior desktop circle, and the 4th step group between outer backing ring and outer collar loads onto one group Bottom support iron plate, the 5th step group between interior backing ring and interior collar load onto one group of top support iron plate.
The utility model has the advantages that
1. center desktop of the invention is located at top surface, interior desktop circle is centrally located, outer desktop circle is located at bottom, makes Heart desktop, interior desktop circle, outer desktop circle form stereochemical structure, and center desktop, interior desktop circle, outer desktop circle are in three-layer set, energy It is enough to place tableware and service plate respectively, it does not contact, scratch between tableware and service plate, use is safe, effect is good.
2. support iron plate gear in bottom of the invention keeps off the inner face in interior desktop circle in the inner face of outer desktop circle, top support iron plate, Ensure to be placed in the tableware of outer desktop circle, the service plate that is placed in interior desktop circle is fallen in table, make safety in service plate use process.
3. the present invention can increase the quantity for putting tableware and service plate, and make tableware and service plate not in approximately the same plane, Keep the process having dinner safer, using effect is good.
4. the present invention enables interior desktop circle and center desktop to be freely lifted, lifting process under mechanically operated drive It is convenient, laborsaving, using flexible, conveniently.
Detailed description of the invention:
Attached drawing 1 is the structural schematic diagram of this product.
Attached drawing 2 is the structural schematic diagram that attached drawing 1 assembles support iron plate.
Attached drawing 3 is the top view of outer circle set in attached drawing 1, support rod, center swivel nut.
Attached drawing 4 is the outer desktop circle of this product, interior desktop circle, center desktop in conplane structural schematic diagram.
Specific embodiment:
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description.
Embodiment 1:
A kind of three-dimensional lifting desktop of machine driving control, composition includes: outer desktop circle 1, the outer desktop circle tool There is outer backing ring 2, interior desktop circle 3 is set in the outer backing ring, and the interior desktop circle has interior backing ring 4, the interior backing ring Upper setting center desktop 5, the bottom of the interior desktop circle connect the connection plectane 6 that 4 angles are 90 ° and are consolidated by screw Fixed, the connection plectane is fixedly connected with outer elevating lever 7, and the outer elevating lever connection outer circle set 8, the outer circle covers connection It is connected between support rod described in support rod 9,4 by center swivel nut 10, outer circle set, support rod, can between the swivel nut of center Make interior desktop circle when going up and down in equilibrium state, safety when rising interior desktop circle, the center swivel nut connects center bolt 11, the center bolt connects main swivel nut 12, and the outer circle of the main swivel nut is gear 13, the gear gearing motor tooth Wheel 14, the output shaft 16 of the motor gear connection motor 15, the top setting center plectane 17 of the center bolt, institute It is fixed between the center plectane and the center desktop stated by screw.
The inner circle of main swivel nut is screw thread, outer circle is gear, can either gearing motor gear, and be able to drive center bolt liter Drop, coordination, accurate, using effect is good.
Embodiment 2:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, the interior desktop circle is along vertical lifting, institute For the center desktop stated along vertical lifting, the outer backing ring is fixedly connected with the fixed circle set 18 that 4 angles are 90 °, described The fixed circle set connection outer elevating lever, fixed circle set enable outer elevating lever to go up and down according to scheduled track, make interior desktop Circle lifting stablizes, safety, and the bottom of the outer elevating lever connects outer limit plate 19, and the outer limit plate is located at outside described The lower part of circle set.
Embodiment 3:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, the interior backing ring are fixedly connected with 4 angles and are 90 ° of interior fixing sleeve 20 is installed with inner bracing piece 21, limit in the bottom connection of the inner bracing piece in the interior fixing sleeve Plate 22, the interior limit plate are located at below the interior fixing sleeve, and the top of the inner bracing piece connects interior flat round plate 23, it is fixed between the interior flat round plate and the center desktop by screw.Inner bracing piece can either play support center The effect of desktop also will not influence the lifting of center desktop, it is ensured that center desktop uses safe.
Embodiment 4:
The three-dimensional lifting desktop of machine driving described in embodiment 1 control is fixedly connected at the top of the center bolt Rotating disc 24, the center plectane are provided with circular groove 25, and the rotating disc is in the circular groove, the bottom of the circular groove Portion's inner circle has internal thread segment, and the internal thread segment connects external thread sleeve 26, and the external thread sleeve is fixedly connected with fixed support Circle 27, the fixation backing ring hold the rotating disc.
Rotating disc can follow center bolt to rotate together, the liter for the support center desktop that center bolt can be made stable Drop, fixed backing ring can ensure that rotating disc does not depart from circular groove, make between rotating disc and center desktop using safe.
Embodiment 5:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, the top of the outer backing ring are bonded outer bottom magnetic Piece circle 28, the outer circle of the interior desktop circle have outer collar 29, and the bottom bonding of the outer collar is outer to push up magnetic sheet circle 30, institute The outer backing ring stated is overlapped mutually with the outer collar and is fixed by the outer top magnetic sheet circle actuation outer bottom magnetic sheet circle.
Outer bottom magnetic sheet circle is attracted when outer desktop circle is in same plane with interior desktop circle, through outer top magnetic sheet circle to fix, Make highly stable, secured in connection between outer backing ring and interior desktop circle.
Embodiment 6:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, the top of the interior backing ring are bonded interior bottom magnetic Piece circle 31, the outer circle of the center desktop have interior collar 32, push up magnetic sheet circle 33, institute in the bottom bonding of the interior collar The interior backing ring stated is overlapped mutually with the interior collar and is fixed by the interior top magnetic sheet circle actuation interior bottom magnetic sheet circle.
Interior bottom magnetic sheet circle is attracted when desktop is in same plane with interior desktop circle at center, by interior top magnetic sheet circle to fix, Make highly stable, secured in connection between center desktop and interior desktop circle.
Embodiment 7:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, the bottom attachment support of the outer desktop circle Leg 34, the Universal castor 35 of the supporting leg connection with brake, the Universal castor with brake are capable of fixing this product At an arbitrary position, fixed secured later, stable, the supporting leg connects pulling plate 36, motor described in the pulling plate connection.
Embodiment 8:
The three-dimensional lifting desktop of machine driving control described in embodiment 1, group loads onto one between outer backing ring and outer collar Group bottom support iron plate 37 supports outer backing ring with outer collar and the outer top magnetic sheet circle of actuation and outer bottom magnetic sheet circle are fixed, bottom branch iron brace Plate can block service plate, and service plate is made not slide into the bottom of interior desktop circle, and bottom support iron plate keeps off the inner face in outer desktop circle, inside Between backing ring and interior collar group load onto one group of top support iron plate 38 support interior backing ring and interior collar and be attracted in top magnetic sheet circle and Interior bottom magnetic sheet circle is fixed, and top support iron plate keeps off the inner face in interior desktop circle.Top support iron plate can block service plate, make service plate will not Slide into the bottom of center desktop.
Embodiment 9:
A kind of application method of the three-dimensional lifting desktop of machine driving control, application method include five steps, and the first step will Whole desk, which shifts the position of needs onto, steps on brake fixes, and second step is connected with the mains to motor, starts motor, makes center spiral shell Bar rises, and third step supports center desktop, takes up interior desktop circle, and the 4th step group between outer backing ring and outer collar loads onto one group Bottom support iron plate, the 5th step group between interior backing ring and interior collar load onto one group of top support iron plate.

Claims (8)

1. a kind of three-dimensional lifting desktop of machine driving control, composition includes: outer desktop circle, it is characterized in that: the outer table Donut has outer backing ring, and interior desktop circle is arranged in the outer backing ring, and the interior desktop circle has interior backing ring, the Neto Center desktop is set on circle, and the bottom of the interior desktop circle connects the connection plectane that 4 angles are 90 ° and consolidated by screw Fixed, the connection plectane is fixedly connected with outer elevating lever, and the outer elevating lever connects outer circle set, the outer circle set connection branch Strut is connected by center swivel nut between support rod described in 4, and the center swivel nut connects center bolt, it is described in Heart screw rod connects main swivel nut, and the outer circle of the main swivel nut is gear, the gear gearing motor gear, the motor tooth Wheel connection motor output shaft, the top setting center plectane of the center bolt, the center plectane and it is described in It is fixed between heart desktop by screw.
2. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the interior desktop circle edge Vertical lifting, the center desktop be fixedly connected with the fixation that 4 angles are 90 ° along vertical lifting, the outer backing ring Circle set, the fixed circle set connection outer elevating lever, the bottom of the outer elevating lever connects outer limit plate, described Outer limit plate is located at the lower part that the outer circle covers.
3. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the interior backing ring is fixed The interior fixing sleeve that 4 angles are 90 ° is connected, inner bracing piece, the bottom of the inner bracing piece are installed in the interior fixing sleeve Limit plate in connecting, the interior limit plate are located at below the interior fixing sleeve, the top connection of the inner bracing piece Interior flat round plate is fixed between the interior flat round plate and the center desktop by screw.
4. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the center bolt Top is fixedly connected with rotating disc, and the center plectane is provided with circular groove, and the rotating disc is described in the circular groove The bottom inner circle of circular groove has internal thread segment, and the internal thread segment connects external thread sleeve, and the external thread sleeve is fixedly connected Fixed backing ring, the fixation backing ring hold the rotating disc.
5. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the top of the outer backing ring Portion is bonded outer bottom magnetic sheet circle, and the outer circle of the interior desktop circle has outer collar, and the bottom bonding of the outer collar is outer to push up magnetic Piece circle, the outer backing ring and the outer collar, which are overlapped mutually, is attracted the outer bottom magnetic sheet by the outer top magnetic sheet circle Circle is fixed.
6. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the top of the interior backing ring Portion is bonded interior bottom magnetic sheet circle, and the outer circle of the center desktop has interior collar, pushes up magnetic in the bottom bonding of the interior collar Piece circle, the interior backing ring and the interior collar, which are overlapped mutually, is attracted the interior bottom magnetic sheet by the interior top magnetic sheet circle Circle is fixed.
7. the three-dimensional lifting desktop of machine driving control according to claim 1, it is characterized in that: the outer desktop circle Bottom attachment support leg, the Universal castor of the supporting leg connection with brake, the supporting leg connects pulling plate, described The pulling plate connection motor.
8. a kind of application method of the three-dimensional lifting desktop of machine driving control, it is characterized in that: application method includes five steps, the Whole desk shifted onto the position of needs by one step, steps on brake fixes, and second step is connected with the mains to motor, starts motor, makes Center bolt rises, and third step supports center desktop, takes up interior desktop circle, and the 4th step assembles between outer backing ring and outer collar Upper one group of bottom support iron plate, the 5th step group between interior backing ring and interior collar load onto one group of top support iron plate.
CN201910566375.7A 2019-06-27 2019-06-27 The three-dimensional lifting desktop and application method of machine driving control Pending CN110250740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910566375.7A CN110250740A (en) 2019-06-27 2019-06-27 The three-dimensional lifting desktop and application method of machine driving control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910566375.7A CN110250740A (en) 2019-06-27 2019-06-27 The three-dimensional lifting desktop and application method of machine driving control

Publications (1)

Publication Number Publication Date
CN110250740A true CN110250740A (en) 2019-09-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910566375.7A Pending CN110250740A (en) 2019-06-27 2019-06-27 The three-dimensional lifting desktop and application method of machine driving control

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2131367Y (en) * 1992-08-24 1993-05-05 侯东常 Up-down and ratating top level of dining table
US8490553B1 (en) * 2010-03-17 2013-07-23 Joel D. Ronan Cake stacker system
CN203152919U (en) * 2013-04-19 2013-08-28 金日强 Multilayer lifting rotating dining table
CN106723960A (en) * 2017-03-08 2017-05-31 湖北牧鑫智能家居股份有限公司 A kind of three layers of motor-driven dining table
CN206197431U (en) * 2016-08-08 2017-05-31 汤祖明 Fully-automatic intelligent folding dining table
CN207100893U (en) * 2017-03-21 2018-03-16 王佩瑶 A kind of center Liftable type locker round table
CN109222432A (en) * 2018-10-11 2019-01-18 无锡德仕邦家具有限公司 Multipurpose dining table
CN109645665A (en) * 2018-12-11 2019-04-19 施东钱 A kind of folding dining table

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2131367Y (en) * 1992-08-24 1993-05-05 侯东常 Up-down and ratating top level of dining table
US8490553B1 (en) * 2010-03-17 2013-07-23 Joel D. Ronan Cake stacker system
CN203152919U (en) * 2013-04-19 2013-08-28 金日强 Multilayer lifting rotating dining table
CN206197431U (en) * 2016-08-08 2017-05-31 汤祖明 Fully-automatic intelligent folding dining table
CN106723960A (en) * 2017-03-08 2017-05-31 湖北牧鑫智能家居股份有限公司 A kind of three layers of motor-driven dining table
CN207100893U (en) * 2017-03-21 2018-03-16 王佩瑶 A kind of center Liftable type locker round table
CN109222432A (en) * 2018-10-11 2019-01-18 无锡德仕邦家具有限公司 Multipurpose dining table
CN109645665A (en) * 2018-12-11 2019-04-19 施东钱 A kind of folding dining table

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Application publication date: 20190920

RJ01 Rejection of invention patent application after publication