CN109043906A - It is a kind of that formula furniture and its application method are moved easily based on lifting principle - Google Patents

It is a kind of that formula furniture and its application method are moved easily based on lifting principle Download PDF

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Publication number
CN109043906A
CN109043906A CN201810934540.5A CN201810934540A CN109043906A CN 109043906 A CN109043906 A CN 109043906A CN 201810934540 A CN201810934540 A CN 201810934540A CN 109043906 A CN109043906 A CN 109043906A
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CN
China
Prior art keywords
contact
fixedly connected
moved easily
lifting principle
furniture
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
CN201810934540.5A
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Chinese (zh)
Inventor
吴丹
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.)
Huzhou Yongke Whole Wood Home Co Ltd
Original Assignee
Huzhou Yongke Whole Wood Home Co Ltd
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 Huzhou Yongke Whole Wood Home Co Ltd filed Critical Huzhou Yongke Whole Wood Home Co Ltd
Priority to CN201810934540.5A priority Critical patent/CN109043906A/en
Publication of CN109043906A publication Critical patent/CN109043906A/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
    • A47B91/00Feet for furniture in general
    • A47B91/02Adjustable feet
    • 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
    • A47B91/00Feet for furniture in general
    • A47B91/06Gliders or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F16F15/085Use of both rubber and metal springs

Abstract

Formula furniture is moved easily based on lifting principle this application discloses a kind of, including cabinet body and pedestal, the bottom of cabinet bulk is fixedly connected with coated baffle-plate, coated baffle-plate is located at chassis outer side, and the mounting groove of opening up setting is offered on pedestal, damping device is provided between bottom of cabinet bulk and mounting groove;The Its lower side four corners are fixedly connected to supporter, and Its lower side is provided with idler wheel lifting device.The invention has the advantages that being: the contact position of bottom of cabinet bulk being provided with buffer rubber gasket on the upside of pedestal, buffer rubber gasket has certain buffer protection function;Keep two movable plates mobile to middle simultaneously using power drive unit, movable plate drives the second contact mutually to squeeze the first contact, to make the to move downward with a contact, first contact drives level board to move downward, touch idler wheel and ground, then supporter leaves ground, can realize being moved easily for cabinet body at this time.

Description

It is a kind of that formula furniture and its application method are moved easily based on lifting principle
Technical field
The present invention relates to technical field of furniture, particularly, be related to it is a kind of based on lifting principle be moved easily formula furniture and Its application method.
Background technique
Furniture refers to that the mankind maintain normal life, are engaged in production practices and carry out the essential utensil facility of social activities Major class.Furniture also follows the step in epoch to continue to develop innovation, and of a great variety by now, materials are different, great variety of goods, and purposes is not One, it is the important foundation for establishing Working Life space;Since Tang and Song Dynasty, high type furniture is widely available, have bed, table, chair, stool, it is high it is several, Long case, cabinet, clothes hanger, towel frame, screen, frame, dressing table etc., many kinds of, great variety of goods, the furniture in each dynasty are all particular about work Skill gimmick makes every effort to pattern and enriches, carves fineness, dense Chinese tradition style shown, at one of Chinese traditional culture Component part.
In the prior art, the movement of furniture is inconvenient, and many housewives are when carrying out health cleaning, furniture bottom It is maximum corner or spot as yet untouched by a clean-up campaign, bottom is cleared up anyway can all leave dust;If wanting to be moved, for housewife Speech is very difficult.
Summary of the invention
Formula furniture and its application method are moved easily based on lifting principle it is an object of that present invention to provide a kind of, to solve The problems mentioned above in the background art.
To achieve the above object, formula furniture, including cabinet body are moved easily based on lifting principle the present invention provides a kind of With pedestal, the bottom of cabinet bulk is fixedly connected with coated baffle-plate, and coated baffle-plate is located at chassis outer side, and offers out on pedestal The mounting groove that mouth is arranged upward, is provided with damping device between bottom of cabinet bulk and mounting groove;The Its lower side four corners It is fixedly connected to supporter, and Its lower side is provided with idler wheel lifting device.
It is as further effect of the invention: the contact position of bottom of cabinet bulk is provided with yielding rubber on the upside of the pedestal Pad.
Be as further effect of the invention: the damping device includes horizon bar, horizon bar both ends and peace Tankage left and right sidewall is fixedly connected, and is symmetrically arranged on the horizon bar there are two throwout sleeve, is passed through between two throwout sleeves First spring is connected, and the first spring is set on horizon bar;First axle, first axle are provided on the throwout sleeve On be movably hinged with connecting rod, be symmetrical arranged that there are two second hinge, the top of connecting rod and second hinges on the downside of the cabinet body It is hinged;It is fixedly connected to the first vertical plate on the downside of the throwout sleeve, and bottom offers opening up set in mounting groove The first movement slot set, the first vertical plate bottom end extend in first movement slot, and fixed in the first vertical plate bottom sidewall It is connected with magnetic pole.
Be as further effect of the invention: the polarity of two magnetic poles is identical.
Be as further effect of the invention: the supporter includes support column, supports top end and Its lower side It is fixedly connected, and support column bottom end is fixedly connected with supporting block.
Be as further effect of the invention: the supporting block bottom end is fixedly connected with protection rubber pad.
Be as further effect of the invention: the idler wheel lifting device includes two piece of second vertical plate, and second is perpendicular Straight panel top is fixedly connected with Its lower side, and offers the second shifting chute, two the second shifting chutes on the inside of the second vertical plate Between be provided with level board jointly, be connected between level board and the second shifting chute bottom end by second spring, on the downside of level board It is provided with four rolling, and middle is fixedly connected with the first contact on the upside of level board, the first contact body section is at isosceles ladder Shape;The Its lower side symmetrically opens up the guide groove there are two opening down setting, is provided with guide pad in guide groove, is oriented to Block bottom end is fixedly connected with movable plate, and movable plate bottom end is fixedly connected with the second contact, and the second contact body section is at right angle ladder Shape, and the inclined-plane of the first contact and the inclined-plane of the second contact are arranged in parallel;Pass through power between two pieces of movable plates Driving device is connected.
Be as further effect of the invention: the section of the guide pad and guide groove is in convex shape, and is oriented to Block is matched with guide groove.
Be as further effect of the invention: the power drive unit includes two horizontal columns, horizontal column difference It is arranged on two pieces of movable plates, thread groove is offered in the horizontal column, and is equipped with rotating bar between two horizontal columns, rotation Bar both ends are provided with thread segment, and the thread rotary orientation of two thread segments is on the contrary, the thread segment and thread groove are rotatablely connected;Institute It states rotating bar middle and is fixedly connected with driven wheel of differential, be engaged with drive bevel gear, drive bevel gear on the upside of driven wheel of differential Upside is fixedly connected with shaft, and shaft top is fixedly connected with driving motor, and driving motor is embedded in Its lower side.
A kind of method that can be moved easily furniture is moved easily formula furniture, this method based on lifting principle including using The following steps are included:
(1) start driving motor, driving motor drives shaft rotation, and shaft drives drive bevel gear rotation, and drive bevel gear is driven Dynamic driven wheel of differential rotation, driven wheel of differential drive rotating bar rotation, and the horizontal column matched with thread segment in rotating bar is simultaneously It is mobile to middle;
(2) two movable plates are mobile to middle simultaneously, and movable plate drives the second contact mutually to squeeze the first contact, thus Move downward the first contact, the first contact drives level board to move downward, and touches idler wheel and ground, then supporter Ground is left, can realize being moved easily for cabinet body at this time;
(3) when not needing mobile cabinet body, then rotate backward driving motor;
(4) move two pieces of movable plates in the opposite direction, then the first contact loses the second contact Extruding, rise under the action of second spring, so that idler wheel rise is left ground, supporter and ground touch at this time.
The invention has the advantages that being:
First, cabinet body drives two throwout sleeves mobile to the middle of horizon bar simultaneously by connecting rod, thus to the first bullet Spring is squeezed, and the first spring applies opposition to two throwout sleeves, thus slow down the movement speed of throwout sleeve, Realize the function of damping;At the same time, the spacing between two magnetic poles reduces, then repulsive force increases, and equally also may be implemented The reduction of movement speed improves damping effect again, and solid and reliable, long service life has the function of safe and reliable;
Second, pedestal upside and the contact position of bottom of cabinet bulk are provided with buffer rubber gasket, and buffer rubber gasket has certain buffering Protective effect;
Third keeps two movable plates mobile to middle simultaneously using power drive unit, and movable plate drives the second contact pair First contact mutually squeezes, to make the to move downward with a contact, the first contact drives level board to move downward, and makes to roll Wheel is touched with ground, then supporter leaves ground, can realize being moved easily for cabinet body at this time.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention. Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention;
Fig. 2 is the structural schematic diagram of preferred embodiment of the present invention damping device;
Fig. 3 is the structural schematic diagram of preferred embodiment of the present invention supporter;
Fig. 4 is the structural schematic diagram of preferred embodiment of the present invention idler wheel lifting device;
Fig. 5 is the sectional view along A-A in preferred embodiment of the present invention Fig. 4;
Fig. 6 is the structural schematic diagram of preferred embodiment of the present invention power drive unit.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited according to claim Fixed and covering multitude of different ways is implemented.
Fig. 1 and Fig. 2 are please referred to, it is in the present embodiment, a kind of that formula furniture, including cabinet body are moved easily based on lifting principle 2 are fixedly connected with coated baffle-plate 3 with pedestal 1,2 bottom of cabinet body, and coated baffle-plate 3 is located at 1 outside of pedestal, and on pedestal 1 The mounting groove 4 of opening up setting is offered, damping device 6 is provided between 2 bottom of cabinet body and mounting groove 4, it is described slow Rushing damping device 6 includes horizon bar 601, and 601 both ends of horizon bar are fixedly connected with 4 left and right sidewall of mounting groove, the horizon bar 601 On be symmetrically arranged there are two throwout sleeve 602, be connected between two throwout sleeves 602 by the first spring 603, and the first bullet Spring 603 is set on horizon bar 601;First axle 604, moveable hinge in first axle 604 are provided on the throwout sleeve 602 It is connected to connecting rod 605, is symmetrical arranged on the downside of the cabinet body 2 there are two second hinge 606, the top of connecting rod 605 is cut with scissors with second Chain 606 is hinged;The first vertical plate 607 is fixedly connected on the downside of the throwout sleeve 602, and bottom opens up in mounting groove 4 There is the first movement slot 608 of opening up setting, 607 bottom end of the first vertical plate extends in first movement slot 608, and first is perpendicular Magnetic pole 609 is fixedly connected in 607 bottom sidewall of straight panel, the polarity of two magnetic poles 609 is identical, when cabinet body 2 is by power Effect when moving down a distance, cabinet body 2 drives two throwout sleeves 302 simultaneously to horizon bar 301 by connecting rod 605 Middle it is mobile, to squeeze the first spring 603, the first spring 603 applies reversed work to two throwout sleeves 602 Firmly, so that the movement speed of throwout sleeve 602 be made to slow down, the function of damping is realized;At the same time, two magnetic poles 609 it Between spacing reduce, then repulsive force increase, the reduction of movement speed equally also may be implemented, improve damping effect again, pacify Solid and reliable, long service life is filled, is had the function of safe and reliable;
The contact position of 1 upside of pedestal and 2 bottom of cabinet body is provided with buffer rubber gasket 5, and buffer rubber gasket 5 has certain delay Rush protective effect.
Fig. 1 and Fig. 3 are please referred to, the 1 downside four corners of pedestal are fixedly connected to supporter 7, and the supporter 7 includes It is fixedly connected on the downside of support column 701,701 top of support column and pedestal 1, and 701 bottom end of support column is fixedly connected with supporting block 702, in normal use, supporting block 702 and ground are touched, and thereby may be ensured that the stability of entire cabinet body 2.
702 bottom end of supporting block is fixedly connected with protection rubber pad 703, and protection rubber pad 703 can prevent supporting block The damage on 702 pairs of floors.
Fig. 1, Fig. 4 and Fig. 5 are please referred to, and is provided with idler wheel lifting device 8 on the downside of pedestal 1, the idler wheel lifting device 8 wraps Two piece of second vertical plate 801 is included, is fixedly connected on the downside of 801 top of the second vertical plate and pedestal 1, and 801 inside of the second vertical plate The second shifting chute 802 is offered, is provided with level board 803, level board 803 and between two the second shifting chutes 802 jointly It is connected between two shifting chutes, 802 bottom end by second spring 804, four rolling 805, and water is provided on the downside of level board 803 803 upside middle of plate is fixedly connected with the first contact 806, and 806 section of the first contact is at isosceles trapezoid shape;The bottom 1 downside of seat symmetrically opens up the guide groove 807 there are two opening down setting, is provided with guide pad 808 in guide groove 807, is oriented to 808 bottom end of block is fixedly connected with movable plate 809, and 809 bottom end of movable plate is fixedly connected with the second contact 8010, the second contact 8010 sections are at right-angled trapezium shape, and the inclined-plane of the first contact 806 and the inclined-plane of the second contact 8010 are arranged in parallel;Two pieces It is connected between the movable plate 809 by power drive unit 8011, in normal use, idler wheel 805 leaves ground; When needing mobile cabinet body 2, make two movable plates 809 mobile, movable plate to middle simultaneously using power drive unit 8011 809 drive the second contact 8010 to squeeze 806 phase of the first contact, so that the first contact 806 be made to move downward, first is connect Contact 806 drives level board 803 to move downward, and touches idler wheel 805 and ground, then supporter 7 leaves ground, at this time To realize being moved easily for cabinet body 2;When not needing mobile cabinet body 2, then make two pieces of movable plates using power drive unit 8011 809 move in the opposite direction, then the first contact 806 loses the extruding of the second contact 8010, under the action of second spring 804 Rise, the rise of idler wheel 805 is made to leave ground, supporter 7 and ground touch at this time;
The section of the guide pad 808 and guide groove 807 is in convex shape, and guide pad 808 is matched with guide groove 807, convex The setting of font is so that movable plate 809 will not be fallen down out of guide groove 807.
Fig. 1 and Fig. 6 are please referred to, the power drive unit 8011 includes two horizontal columns 80111, and horizontal column 80111 is divided Thread groove 80112, and two horizontal columns She Zhi not be offered in the horizontal column 80111 on two pieces of movable plates 809 Rotating bar 80113 is equipped between 80111,80113 both ends of rotating bar are provided with thread segment 80114, and two thread segments 80114 Thread rotary orientation on the contrary, the thread segment 80114 and thread groove 80112 are rotatablely connected;80113 middle of rotating bar is fixed It is connected with driven wheel of differential 80115, drive bevel gear 80116, drive bevel gear are engaged on the upside of driven wheel of differential 80115 80116 upsides are fixedly connected with shaft 80117, and 80117 top of shaft is fixedly connected with driving motor 80118, driving motor 80118 are embedded in 1 downside of pedestal, and power drive unit 8011 at work, starts driving motor 80118, driving motor 80118 Shaft 80117 is driven to rotate, shaft 80117 drives drive bevel gear 80116 to rotate, and drive bevel gear 80116 drives from mantle Gear 80115 rotates, and driven wheel of differential 80115 drives rotating bar 80113 to rotate, with 80114 phase of thread segment in rotating bar 80113 The horizontal column 80111 of cooperation is mobile to middle simultaneously, and two the second contacts 8010 is then driven to move simultaneously to middle; Driving motor 80118 herein can be electrically connected with the battery being arranged in inside cabinet body 2.
A kind of method that can be moved easily furniture is moved easily formula furniture, this method based on lifting principle including using The following steps are included:
(1) start driving motor 80118, driving motor 80118 drives shaft 80117 to rotate, and shaft 80117 drives active conical tooth 80116 rotation of wheel, drive bevel gear 80116 drive driven wheel of differential 80115 to rotate, and driven wheel of differential 80115 drives rotating bar 80113 rotations, the horizontal column 80111 matched with thread segment 80114 in rotating bar 80113 are mobile to middle simultaneously;
(2) two movable plates 809 are mobile to middle simultaneously, and movable plate 809 drives the second contact 8010 to the first contact 806 phases squeeze, so that the first contact 806 be made to move downward, the first contact 806 drives level board 803 to move downward, and make to roll Wheel 805 is touched with ground, then supporter 7 leaves ground, can realize being moved easily for cabinet body 2 at this time;
(3) when not needing mobile cabinet body 2, then rotate backward driving motor 80118;
(4) driving motor 80118 moves two pieces of movable plates 809 in the opposite direction, then the first contact 806 loses The extruding of second contact 8010 rises under the action of second spring 804, so that the rise of idler wheel 805 is left ground, supports at this time Body 7 and ground touch.
The course of work of the invention is: when cabinet body 2 is moved down a distance by the effect of power, cabinet body 2 passes through company Extension bar 605 drives two throwout sleeves 302 mobile to the middle of horizon bar 301 simultaneously, to squeeze to the first spring 603 Pressure, the first spring 603 applies opposition to two throwout sleeves 602, so that the movement speed of throwout sleeve 602 be made to subtract It is slow, realize the function of damping;At the same time, the spacing between two magnetic poles 609 reduces, then repulsive force increases, and equally may be used To realize the reduction of movement speed, damping effect is improved again, and solid and reliable, long service life has safe and reliable Effect;
Power drive unit 8011 at work, starts driving motor 80118, and driving motor 80118 drives 80117 turns of shaft Dynamic, shaft 80117 drives drive bevel gear 80116 to rotate, and drive bevel gear 80116 drives driven wheel of differential 80115 to rotate, from Dynamic bevel gear 80115 drives rotating bar 80113 to rotate, the horizontal column matched with thread segment 80114 in rotating bar 80113 80111 is mobile to middle simultaneously, and two the second contacts 8010 is then driven to move simultaneously to middle;
In normal use, idler wheel 805 leaves ground;When needing mobile cabinet body 2, made using power drive unit 8011 Two movable plates 809 are mobile to middle simultaneously, and movable plate 809 drives the second contact 8010 to squeeze 806 phase of the first contact Pressure, so that the first contact 806 be made to move downward, the first contact 806 drives level board 803 to move downward, make idler wheel 805 with Ground touching, then supporter 7 leaves ground, can realize being moved easily for cabinet body 2 at this time;When not needing mobile cabinet body 2 When, then move two pieces of movable plates 809 in the opposite direction using power drive unit 8011, then the first contact 806 loses second The extruding of contact 8010 rises under the action of second spring 804, so that the rise of idler wheel 805 is left ground, at this time supporter 7 It is touched with ground.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied, all within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should be included within the scope of the present invention.

Claims (10)

1. a kind of be moved easily formula furniture, including cabinet body and pedestal based on lifting principle, which is characterized in that the bottom of cabinet bulk It is fixedly connected with coated baffle-plate, coated baffle-plate is located at chassis outer side, and the mounting groove of opening up setting is offered on pedestal, Damping device is provided between bottom of cabinet bulk and mounting groove;The Its lower side four corners are fixedly connected to supporter, And Its lower side is provided with idler wheel lifting device.
A kind of formula furniture is moved easily based on lifting principle 2. according to claim 1, which is characterized in that the pedestal Upside and the contact position of bottom of cabinet bulk are provided with buffer rubber gasket.
A kind of formula furniture is moved easily based on lifting principle 3. according to claim 1, which is characterized in that the buffering Damping device includes horizon bar, and horizon bar both ends are fixedly connected with mounting groove left and right sidewall, is symmetrically arranged on the horizon bar Two throwout sleeves are connected between two throwout sleeves by the first spring, and the first spring is set on horizon bar;It is described It is provided with first axle on throwout sleeve, connecting rod is movably hinged in first axle, is symmetrically arranged with two on the downside of the cabinet body A second hinge, top and the second hinge of connecting rod are hinged;It is vertical that first is fixedly connected on the downside of the throwout sleeve Plate, and bottom offers the first movement slot of opening up setting in mounting groove, the first vertical plate bottom end extends to first movement In slot, and magnetic pole is fixedly connected in the first vertical plate bottom sidewall.
A kind of formula furniture is moved easily based on lifting principle 4. according to claim 3, which is characterized in that described in two The polarity of magnetic pole is identical.
A kind of formula furniture is moved easily based on lifting principle 5. according to claim 1, which is characterized in that the support Body includes support column, and support top end is fixedly connected with Its lower side, and support column bottom end is fixedly connected with supporting block.
A kind of formula furniture is moved easily based on lifting principle 6. according to claim 5, which is characterized in that the support Block bottom end is fixedly connected with protection rubber pad.
A kind of formula furniture is moved easily based on lifting principle 7. according to claim 6, which is characterized in that the idler wheel Lifting device includes two piece of second vertical plate, and the second vertical plate top is fixedly connected with Its lower side, and on the inside of the second vertical plate The second shifting chute is offered, is provided with level board, level board and the second shifting chute bottom end between two the second shifting chutes jointly Between be connected by second spring, four rolling is provided on the downside of level board, and middle is fixedly connected on the upside of level board First contact, the first contact body section is at isosceles trapezoid shape;The Its lower side is symmetrically opened up there are two opening down setting Guide groove, be provided with guide pad in guide groove, guide pad bottom end is fixedly connected with movable plate, and movable plate bottom end is fixedly connected with Second contact, the second contact body section is at right-angled trapezium shape, and the inclined-plane of the inclined-plane of the first contact and the second contact is flat Row setting;It is connected between two pieces of movable plates by power drive unit.
A kind of formula furniture is moved easily based on lifting principle 8. according to claim 7, which is characterized in that the guiding The section of block and guide groove is in convex shape, and guide pad is matched with guide groove.
A kind of formula furniture is moved easily based on lifting principle 9. according to claim 8, which is characterized in that the power Driving device includes two horizontal columns, and horizontal column is separately positioned on two pieces of movable plates, offers screw thread in the horizontal column Slot, and rotating bar is equipped between two horizontal columns, rotating bar both ends are provided with thread segment, and the thread rotary orientation of two thread segments On the contrary, the thread segment and thread groove are rotatablely connected;The rotating bar middle is fixedly connected with driven wheel of differential, from mantle tooth Wheel upside is engaged with drive bevel gear, and shaft is fixedly connected on the upside of drive bevel gear, and shaft top is fixedly connected with driving electricity Machine, driving motor are embedded in Its lower side.
10. a kind of method that can be moved easily furniture, including using being moved easily based on lifting principle as claimed in claim 9 Formula furniture, which is characterized in that method includes the following steps:
(1) start driving motor, driving motor drives shaft rotation, and shaft drives drive bevel gear rotation, and drive bevel gear is driven Dynamic driven wheel of differential rotation, driven wheel of differential drive rotating bar rotation, and the horizontal column matched with thread segment in rotating bar is simultaneously It is mobile to middle;
(2) two movable plates are mobile to middle simultaneously, and movable plate drives the second contact mutually to squeeze the first contact, thus Move downward the first contact, the first contact drives level board to move downward, and touches idler wheel and ground, then supporter Ground is left, can realize being moved easily for cabinet body at this time;
(3) when not needing mobile cabinet body, then rotate backward driving motor;
(4) move two pieces of movable plates in the opposite direction, then the first contact loses the second contact Extruding, rise under the action of second spring, so that idler wheel rise is left ground, supporter and ground touch at this time.
CN201810934540.5A 2018-08-16 2018-08-16 It is a kind of that formula furniture and its application method are moved easily based on lifting principle Pending CN109043906A (en)

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CN110973868A (en) * 2019-12-23 2020-04-10 山东省产品质量检验研究院 Computer data acquisition device and method
CN111671246A (en) * 2020-06-22 2020-09-18 李胜全 Management accounting is used prevents losing classifiable formula book keeping operation device
CN112586901A (en) * 2020-12-15 2021-04-02 潍坊工程职业学院 File management device
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CN207589327U (en) * 2017-11-23 2018-07-06 赵常江 A kind of electric power cabinet with shock-damping structure
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CN108392339A (en) * 2018-04-08 2018-08-14 无锡市人民医院 A kind of mobile emergency department's care bed facilitating adjustment patient's posture

Cited By (5)

* Cited by examiner, † Cited by third party
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CN110973868A (en) * 2019-12-23 2020-04-10 山东省产品质量检验研究院 Computer data acquisition device and method
CN111671246A (en) * 2020-06-22 2020-09-18 李胜全 Management accounting is used prevents losing classifiable formula book keeping operation device
CN112586901A (en) * 2020-12-15 2021-04-02 潍坊工程职业学院 File management device
CN113690764A (en) * 2021-08-25 2021-11-23 上海首鑫机电设备工程有限公司 Shock attenuation power cabinet convenient to remove
CN113690764B (en) * 2021-08-25 2024-04-05 上海首鑫机电设备工程有限公司 Shock attenuation power cabinet convenient to remove

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