CN105901922A - Lift table - Google Patents

Lift table Download PDF

Info

Publication number
CN105901922A
CN105901922A CN201610533295.8A CN201610533295A CN105901922A CN 105901922 A CN105901922 A CN 105901922A CN 201610533295 A CN201610533295 A CN 201610533295A CN 105901922 A CN105901922 A CN 105901922A
Authority
CN
China
Prior art keywords
frame
manual pump
desktop
leg support
lifting cylinder
Prior art date
Application number
CN201610533295.8A
Other languages
Chinese (zh)
Inventor
张传开
Original Assignee
张传开
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 张传开 filed Critical 张传开
Priority to CN201610533295.8A priority Critical patent/CN105901922A/en
Publication of CN105901922A publication Critical patent/CN105901922A/en

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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
    • A47B9/00Tables with tops of variable height
    • A47B9/10Tables with tops of variable height with vertically-acting fluid cylinder

Abstract

The invention discloses a lift table. The lift table comprises a table top plate, a middle frame, a foot stand, a manual pump, lifting cylinders and connecting rods, wherein the table top plate is fixedly connected with the middle frame, the exterior of the foot stand is sleeved with the middle frame, the middle frame can slide up and down relative to the foot stand, the manual pump is mounted on the foot stand, fixing ends of the lifting cylinders are mounted on the foot stand, and telescopic ends are connected with the middle frame through the connecting rods; the manual pump consists of a pump body, a hand pressing rod and an unloading rod, and piston cylinders are adopted as the lifting cylinders. According to the lift table, the manual pump and the lifting cylinders are arranged to achieve a lifting function of the table top plate. The structure is simple, operations and use are convenient, and the lifting of the table top plate is easy to realize.

Description

A kind of same table
Technical field
The present invention relates to a kind of desk, particularly to a kind of same table.
Background technology
Desk, as a kind of domestic and the conventional equipment of study, is widely used in our life.Height according to different people and the difference of use habit, and work or the needs of study, the concrete liftable function of desktop brings a lot of facility can to life, working and learning, and improves comfortableness.But current desk, does not have desktop elevating function.
Summary of the invention
The present invention is in order to overcome the deficiency of prior art, it is proposed that a kind of same table.The present invention is achieved through the following technical solutions.
A kind of same table, is made up of desktop, middle frame, leg support, manual pump, load lifting cylinder and connecting rod;Described desktop is fixed on middle frame, and middle frame is enclosed within outside leg support and can slide up and down between middle frame and leg support, and leg support is provided with manual pump, and load lifting cylinder is fixed end and is arranged in leg support, and reduction end is connected with middle frame by connecting rod;Described manual pump is made up of the pump housing, hand pressure bar and unloader lever.
As preferably, described load lifting cylinder uses plunger case.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by being provided with manual pump and load lifting cylinder, when needs raise desktop, manually handle hand pressure bar, the fluid of manual pump enters load lifting cylinder, load lifting cylinder plunger rises from, and middle frame is lifted by reduction end by connecting rod effect, and the desktop being fixed on middle frame raises.When needs reduce desktop height, manual toggle unloader lever, the fluid of load lifting cylinder flow back into manual pump, and plunger is retracted, and desktop declines.The simple in construction of the present invention, easy for operation, it is easy to accomplish the elevating function of desktop.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of the present invention;
Fig. 3 is the front view figure of the present invention;
Fig. 4 is the sectional view of the present invention;
Fig. 5 is the local B enlarged drawing of the present invention.
Detailed description of the invention
One same table of the present invention, in order to the principle of the present invention is more clearly described, is described further the most in detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of same table, it is made up of desktop 1, middle frame 2, leg support 3, manual pump 4, load lifting cylinder 5 and connecting rod 6;Described desktop 1 is fixed on middle frame 2, and middle frame 2 is enclosed within outside leg support 3 and can slide up and down between middle frame 2 and leg support 3, and leg support 3 is provided with manual pump 4, and load lifting cylinder 5 is fixed end and is arranged in leg support, and reduction end is connected with middle frame 2 by connecting rod 6;Described manual pump 4 is made up of the pump housing 401, hand pressure bar 402 and unloader lever 403.Described load lifting cylinder 5 uses plunger case.
The operation principle of the present invention is as follows: when needs raise desktop 1, manually handling hand pressure bar 402, the fluid of manual pump 4 enters load lifting cylinder 5, and load lifting cylinder 5 plunger rises from, reduction end is acted on by connecting rod 6 and being lifted by middle frame 2, and the desktop 1 being fixed on middle frame 2 raises.When needs reduce desktop 1 height, manual toggle unloader lever 403, the fluid of load lifting cylinder 5 flow back into manual pump 4, and plunger is retracted, and desktop 1 declines.The simple in construction of the present invention, easy for operation, it is easy to accomplish the elevating function of desktop 1.

Claims (2)

1. a same table, it is characterised in that: it is made up of desktop, middle frame, leg support, manual pump, load lifting cylinder and connecting rod;
Described desktop is fixed on middle frame, and middle frame is enclosed within outside leg support and can slide up and down between middle frame and leg support, and leg support is provided with manual pump, and load lifting cylinder is fixed end and is arranged in leg support, and reduction end is connected with middle frame by connecting rod;
Described manual pump is made up of the pump housing, hand pressure bar and unloader lever.
A kind of same table the most according to claim 1, it is characterised in that: described load lifting cylinder uses plunger case.
CN201610533295.8A 2016-07-07 2016-07-07 Lift table CN105901922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610533295.8A CN105901922A (en) 2016-07-07 2016-07-07 Lift table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610533295.8A CN105901922A (en) 2016-07-07 2016-07-07 Lift table

Publications (1)

Publication Number Publication Date
CN105901922A true CN105901922A (en) 2016-08-31

Family

ID=56754713

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610533295.8A CN105901922A (en) 2016-07-07 2016-07-07 Lift table

Country Status (1)

Country Link
CN (1) CN105901922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109000102A (en) * 2018-08-28 2018-12-14 广东海翔教育科技有限公司 A kind of mathematical education exhibition booth

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2659231Y (en) * 2003-08-21 2004-12-01 李金蒲 Hydraulic lifting, multipurpose tables
CN2741424Y (en) * 2004-06-29 2005-11-23 常馨元 Lifting table
CN2754444Y (en) * 2004-12-14 2006-02-01 梅著明 Multifunctional dining table
CN201127400Y (en) * 2007-12-22 2008-10-08 李永寿 Table top with adjustable height
CN201143017Y (en) * 2007-12-14 2008-11-05 陆农粮 Automatic mahjong table
CN201147001Y (en) * 2007-12-12 2008-11-12 上海市新中高级中学 Novel table
CN201150359Y (en) * 2008-01-28 2008-11-19 李传红 Lifting type platform
CN202287005U (en) * 2011-09-14 2012-07-04 黄兴成 Lifting desk
CN203467987U (en) * 2013-10-09 2014-03-12 李俊萌 Multi-functional student desk
CN203591026U (en) * 2013-12-04 2014-05-14 齐齐哈尔医学院 Liftable platform
CN205143917U (en) * 2015-11-03 2016-04-13 绍兴文理学院元培学院 Adjustable teaching aid table special for chinese

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2659231Y (en) * 2003-08-21 2004-12-01 李金蒲 Hydraulic lifting, multipurpose tables
CN2741424Y (en) * 2004-06-29 2005-11-23 常馨元 Lifting table
CN2754444Y (en) * 2004-12-14 2006-02-01 梅著明 Multifunctional dining table
CN201147001Y (en) * 2007-12-12 2008-11-12 上海市新中高级中学 Novel table
CN201143017Y (en) * 2007-12-14 2008-11-05 陆农粮 Automatic mahjong table
CN201127400Y (en) * 2007-12-22 2008-10-08 李永寿 Table top with adjustable height
CN201150359Y (en) * 2008-01-28 2008-11-19 李传红 Lifting type platform
CN202287005U (en) * 2011-09-14 2012-07-04 黄兴成 Lifting desk
CN203467987U (en) * 2013-10-09 2014-03-12 李俊萌 Multi-functional student desk
CN203591026U (en) * 2013-12-04 2014-05-14 齐齐哈尔医学院 Liftable platform
CN205143917U (en) * 2015-11-03 2016-04-13 绍兴文理学院元培学院 Adjustable teaching aid table special for chinese

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109000102A (en) * 2018-08-28 2018-12-14 广东海翔教育科技有限公司 A kind of mathematical education exhibition booth

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160831