CN105615287B - A kind of Pedals type lifting table - Google Patents
A kind of Pedals type lifting table Download PDFInfo
- Publication number
- CN105615287B CN105615287B CN201610171789.6A CN201610171789A CN105615287B CN 105615287 B CN105615287 B CN 105615287B CN 201610171789 A CN201610171789 A CN 201610171789A CN 105615287 B CN105615287 B CN 105615287B
- Authority
- CN
- China
- Prior art keywords
- support bar
- rack
- pedal
- sliding block
- sealing 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/04—Tables with tops of variable height with vertical spindle
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of Pedals type lifting table, including table and the base being arranged on immediately below table, sealing support bar is set in the middle part of table lower surface, port is provided with the cylinder insertion sealing support bar of check valve, the lower end of the sealing support bar and cylinder outer side seal, piston, which is arranged in cylinder and promoted by leverage, realizes that piston moves up and down in cylinder, rack is set on the left of sealing support bar, open louvers are set on the right side of sealing support bar, the sliding block with rack one is set in rack corresponding position and the sliding block engages with rack, the present invention is simple in construction, it is easy to make, it is practical.
Description
Technical field
The present invention relates to family's articles for daily use technical field, especially a kind of Pedals type lifting table.
Background technology
Dining table is the necessary articles for use of each family life in life, but the dining table of most of families is cannot to realize lifting
Function, it is to pass through Mechatronic Systems that some dining tables also occurs now in the limited of effect that the dining table that seems plays in daily life
It is that dining table elevating function is realized in control, it is necessary to special access power supply could execution requirement, design a kind of convenient and swift, behaviour
More more enjoyment will be brought to life by making easy dining table.
The content of the invention
The technical problems to be solved by the invention are：A kind of lifting/lowering device of dining table simple in construction, easy to make is provided, with
Overcome the deficiencies in the prior art.
What the present invention was realized in：
A kind of Pedals type lifting table, including table and the base that is arranged on immediately below table, in the middle part of table lower surface
Sealing support bar is set, and port is provided with the cylinder insertion sealing support bar of check valve, the lower end of the sealing support bar and gas
Cylinder outer side seal, piston, which is arranged in cylinder and promoted by leverage, realizes that piston moves up and down in cylinder, is sealing
Rack is set on the left of support bar, open louvers are set on the right side of sealing support bar, set in rack corresponding position with rack one
The sliding block and sliding block engages with rack.
In a kind of foregoing Pedals type lifting table, the leverage includes being vertically arranged in the connecting rod immediately below piston,
Pedal is caused to form lever construction, wherein pedal tail end and rod hinge connection, pin with base with base hinge in the middle part of pedal
Base is stretched out in pedal front end.
In a kind of foregoing Pedals type lifting table, plunger spring is cased with connecting rod, pedal bullet is set in foot-operated postlaminar part
Spring, by setting plunger spring and pedal spring, after realizing that pedal is completed to the once promotion of piston, piston can return automatically
Position, then pedal promotes piston again, realizes to being continuously added air in sealing support bar, so as to realize the rising of dining table.
In a kind of foregoing Pedals type lifting table, the sliding block with rack one is arranged in sleeve, and the sleeve supports with sealing
Bar is vertical, and hand post, which passes through sleeve and is connected with the non-operative end of sliding block, realizes that hand post driving sliding block moves in sleeve.
In a kind of foregoing Pedals type lifting table, garter spring is enclosed on hand post, and cunning is withstood in one end of the garter spring
The non-operative end of block, the other end withstand the left side in sleeve.
By adopting the above-described technical solution, compared with prior art, air is constantly sent into by the present invention by pedal
Seal in support bar, and now vent seal, check valve only realize the one-way flow of air, so as to realize in sealing support bar
Air pressure constantly raises,, only need to be by rack one and rack point when needing to decline dining table so as to complete that dining table is pushed up
Open, unclamp passage, then seal air pressure in support bar and decline, dining table moves down, simple in construction, easy to make, practicality of the invention
By force.
Brief description of the drawings
Accompanying drawing 1 is schematic structural view of the invention.
Embodiment
Embodiments of the invention：A kind of Pedals type lifting table, as shown in drawings, including table 1 and under being arranged on table 1 just
Base 15 in side, it is characterised in that：Sealing support bar 2 is set in the middle part of the lower surface of table 1, and port is provided with check valve 18
In the insertion sealing support bar 2 of cylinder 16, lower end and the outer side seal of cylinder 16 of the sealing support bar 2, piston 7 are arranged on cylinder 16
It is interior and promoted by leverage 17 and realize that piston 7 moves up and down in cylinder 16, in sealing support bar 2 left side, rack is set
12, open louvers 5 are set on the right side of sealing support bar 2, sliding block 3 and the cunning with rack 1 are set in the corresponding position of rack 12
Block 3 engages with rack 12.
Wherein leverage 17 includes being vertically arranged in the connecting rod 9 immediately below piston, and the middle part of pedal 11 is cut with scissors with base 15
Chain causes pedal 11 to form lever construction with base 15, and the wherein tail end of pedal 11 is be hinged with connecting rod 9, and the front end of pedal 11 is stretched
Go out base 15, plunger spring 8 is cased with connecting rod 9, pedal spring 10 is set at the rear portion of pedal 11.
And the sliding block 3 with rack 1 is arranged in sleeve 4, the sleeve 4 is vertical with sealing support bar 2, and hand post 6 passes through set
Cylinder 4 and be connected with the non-operative end of sliding block 3 realize hand post 6 driving sliding block 3 moved in sleeve 4, garter spring 13 is enclosed on hand post 6
On, and the non-operative end of sliding block 3 is withstood in one end of the garter spring 13, the other end withstands the left side in sleeve 4.
When specifically used
When dining table needs up to raise, in the state of passage is sealing, hand post is pulled outwardly and rotated by we, sliding
Block moves from inside to outside in sleeve, and garter spring shrinks, and gripping mechanism upper rack one separates with support bar upper rack, then only needs list
Pin steps on pedal, and the foot-operated spring and plunger spring on pedal are drawn high, and check valve is opened, the upward motion compresses gas of plunger
Body, pedal is unclamped, pedal replys original state, while closed check valve under foot-operated spring effect, so repeatedly not
Disconnected, gas compressed flows into the support bar of sealing along cylinder-bore, and as gas is gentle constantly into support bar is push
Cylinder separates, and support bar up moves, and so as to jack up the height that dining table reaches user's needs, prevents that article is overweight or supports on dining table
The poorly sealed reality of bar, prevent that article is overweight or support bar is poorly sealed real and support bar is glided on dining table, unclamps hand post, clamping
Spring return function, rack one mesh together locking current location with the rack on support bar.
When dining table is too high, it is desirable to reduce desktop, be still first and pull hand post while realize that sliding block shifts in sleeve, beat
Stomata is opened, now gas compressed is constantly released, and the pressure of compression stroke gradually reduces, in dining table and the weight of support bar
Under power effect, dining table down declines, when reaching the requirement height of user person, to prevent gas is released from excessively continue dining table
Decline, hand post, garter spring return can be unclamped, rack one meshes together locking current location with the rack on support bar.
The description of such scheme is the invention for being understood that and using for ease of those skilled in the art, is familiar with
The personnel of art technology obviously can easily make various modifications to embodiment；Therefore, the invention is not restricted to above-mentioned reality
Scheme, those skilled in the art's the method according to the invention, does not depart from improvement that scope made and modification all should
Within protection scope of the present invention.
Claims (5)
1. a kind of Pedals type lifting table, including table（1）Be arranged on table（1）Base on underface（15）, its feature exists
In：In table（1）Sealing support bar is set in the middle part of lower surface（2）, port is provided with check valve（18）Cylinder（16）Insert close
Seal support bar（2）It is interior, the sealing support bar（2）Lower end and cylinder（16）Outer side seal, piston（7）Installed in cylinder（16）It is interior
And pass through leverage（17）Piston is realized in promotion（7）In cylinder（16）Inside move up and down, in sealing support bar（2）Left side is set
Rack（12）, in sealing support bar（2）Right side sets open louvers（5）, in rack（12）Corresponding position sets band rack one
（14）Sliding block（3）And the sliding block（3）With rack（12）Engagement.
A kind of 2. Pedals type lifting table according to claim 1, it is characterised in that：The leverage（17）Including vertical
The connecting rod being arranged on immediately below piston（9）, pedal（11）Middle part and base（15）Hinge causes pedal（11）With base
（15）Form lever construction, wherein pedal（11）Tail end and connecting rod（9）It is be hinged, pedal（11）Base is stretched out in front end（15）.
A kind of 3. Pedals type lifting table according to claim 2, it is characterised in that：In connecting rod（9）On be cased with plunger spring
（8）, in pedal（11）Rear portion sets pedal spring（10）.
A kind of 4. Pedals type lifting table according to claim 1, it is characterised in that：Band rack one（14）Sliding block（3）If
Put in sleeve（4）It is interior, the sleeve（4）With sealing support bar（2）Vertically, hand post（6）Through sleeve（4）And and sliding block（3）It is non-
Hand post is realized in working end connection（6）Drive sliding block（3）In sleeve（4）Interior movement.
A kind of 5. Pedals type lifting table according to claim 4, it is characterised in that：Garter spring（13）It is enclosed on hand post（6）
On, and the garter spring（13）One end withstand sliding block（3）Non-operative end, the other end withstands sleeve（4）Interior left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610171789.6A CN105615287B (en) | 2016-03-24 | 2016-03-24 | A kind of Pedals type lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610171789.6A CN105615287B (en) | 2016-03-24 | 2016-03-24 | A kind of Pedals type lifting table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105615287A CN105615287A (en) | 2016-06-01 |
| CN105615287B true CN105615287B (en) | 2018-02-09 |
Family
ID=56030974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610171789.6A Expired - Fee Related CN105615287B (en) | 2016-03-24 | 2016-03-24 | A kind of Pedals type lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105615287B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962075A (en) * | 2018-07-31 | 2018-12-07 | 广州优点影视广告有限公司 | A kind of Portable advertisement frame |
| CN108890420A (en) * | 2018-08-20 | 2018-11-27 | 安吉菲菲椅业有限公司 | A kind of sofa processing just adjustable type grinding device |
| CN109512639B (en) * | 2018-11-16 | 2021-05-07 | 陈西伟 | Foot-operated arm activity intelligence nursing equipment |
| CN113241698B (en) * | 2021-05-27 | 2022-04-29 | 沧州诚效通信器材有限公司 | Bus duct |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1301026B (en) * | 1964-11-14 | 1969-08-14 | Reinhard Hoernlein Kg Holz Und | Hydropneumatic lifting unit, especially for height-adjustable tables and chairs |
| DE29800529U1 (en) * | 1998-01-15 | 1998-03-26 | Krautheim, Harald, 34399 Oberweser | Base for a height-adjustable table |
| CN2737224Y (en) * | 2004-10-02 | 2005-11-02 | 韩琛 | Multipurpose school desks for primary and middle school pupils |
| US20060082203A1 (en) * | 2004-10-20 | 2006-04-20 | Gasser Chair Company, Inc. | Adjustable gaming stool with releasable locking assembly |
| CN202504612U (en) * | 2012-03-28 | 2012-10-31 | 亓浩然 | Pedal plate air-inflation type height-adjustable multi-purpose study desk |
| CN202908121U (en) * | 2012-12-04 | 2013-05-01 | 浙江海洋学院 | Office table with lifting device |
| CN104433261B (en) * | 2014-11-18 | 2016-08-24 | 龙泉千成电子科技有限公司 | Adjustable intelligent dining table |
| CN205513187U (en) * | 2016-03-24 | 2016-08-31 | 贵州大学 | Foot -operated lift table |
-
2016
- 2016-03-24 CN CN201610171789.6A patent/CN105615287B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105615287A (en) | 2016-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |