CN106510188A

CN106510188A - Ultra-thin lifting table

Info

Publication number: CN106510188A
Application number: CN201611194694.2A
Authority: CN
Inventors: 陆海荣
Original assignee: Nantong Jiuzheng Ergonomics Co Ltd
Current assignee: Nantong Jiuzheng Ergonomics Co Ltd
Priority date: 2016-12-22
Filing date: 2016-12-22
Publication date: 2017-03-22

Abstract

The invention discloses an ultra-thin lifting table. The ultra-thin lifting table comprises a table plate and two supporting mechanisms which are symmetrically arranged; the supporting mechanisms comprise first supporting rods and second supporting rods, the middles of the first supporting rods and the middles of the second supporting rods are hinged through a first hinge shaft to form an X-shaped structure, the tops of the first supporting rods are hinged through a second hinge shaft, and a locking mechanism is arranged in the middle of the second hinge shaft and connected with a handle mechanism through a steel wire rope. According to the lifting table, the structure is simple and reasonable, disassembly and assembly are convenient, the supporting mechanisms flexibly adjust the height through the handle mechanism and the locking mechanism, not only is the comfort of a user effectively improved, but also the requirement that the height reaches the minimum in daily storage can be achieved, and space occupation is reduced.

Description

A kind of ultra-thin same table

Technical field

The invention belongs to office appliance field, and in particular to a kind of ultra-thin same table.

Background technology

In recent years, with the fast-developing and popularization of computer technology, increasing people is frequently using computer, notes Originally many slight illness, such as visual impairment, cervical spondylopathy, lumbar vertebra disease etc. are also accumulated from while this electronic product of IPAD,.In order to reduce The generation of these slight illness, on the one hand it is noted that striking a proper balance between work and rest, on the other hand it is noted that keeping correct office posture.

For this purpose, occurring in that the desk that can be lifted on the market, meet people's stance and sitting posture replaces working entertainment and needs Ask, but these liftable desks are broadly divided into two classes：One class is the dynamic folding table leg of armrest, generally only a kind of height, for Crowd have significant limitations, first must fold out to put up electronic product again by feet manually when in use in addition makes With very inconvenient；Although another kind of can realize upper and lower differing heights lifting and locking function, even if being often preferably minimized Or comparison is high, long-time comes back to handle official business and is also detrimental to the health at the positions such as cervical vertebra, lumbar vertebrae.

The content of the invention

The technical problem to be solved is to provide a kind of simple and reasonable, height flexible adjustment convenience, can User's comfort level is effectively improved, and is easy to the ultra-thin same table of daily storage.

To solve above-mentioned technical problem, the technical solution used in the present invention is：

A kind of ultra-thin same table, including table and symmetrically arranged two supporting mechanisms, the bottom center of table are provided with connection Plate, is arranged with L-type feet below table two ends, the lateral surface of feet vertical component effect is provided with slide rail I, slide rail I and the vertical component effect Upper slip is provided with adapter sleeve, and the bottom of adapter sleeve lateral surface is provided with tooth bar, and tooth bar is engaged with gear, and the axle of gear is fixed on feet Horizontal part on, be fixedly connected by two square tubes be arrangeding in parallel between the medial surface of feet vertical component effect, the bottom of square tube it Between be provided with two base plates parallel to feet, supporting mechanism includes support bar I and support bar II, support bar I and support bar II Middle part is hinged by bearing pin I, is constituted X-type structure, is hinged by bearing pin II between the top of support bar I, and the two ends of bearing pin II set There are rolling bearing I, rolling bearing I to slide in slide rail II, slide rail II is fixedly connected with connecting plate, is provided with the middle part of bearing pin II Lockable mechanism, lockable mechanism are connected with handle mechanism by steel wire rope, and the bottom of support bar I is hinged with the medial surface of square tube, Flap is hinged with the top of strut II, flap is fixed on the bottom of table, and the bottom of support bar II is cut with scissors with the medial surface of adapter sleeve Connect, and be provided with rolling bearing II, rolling bearing II and contacts baseplate.

The lockable mechanism includes horizontally disposed hydraulic cylinder, and the push rod of hydraulic cylinder is provided with triangle through after bearing pin II Fixture, the cylinder body of hydraulic cylinder are externally provided with guided way, and guided way is hinged with bearing pin II near one end of three angular fixed parts, are oriented to Slide to be provided between the notch of locating piece, locating piece and guided way on rail and bearing pin III, bearing pin III and steel are provided with by elastic component Cord is fixedly connected, and locating piece and three angular fixed parts are fixedly connected with connecting plate.

The handle mechanism includes handle and fixed plate, and one end of handle is hinged on the bottom of fixed plate, and fixed plate is fixed In the bottom of table, the medial surface of handle is fixedly connected with steel wire rope by elastic component.

The elastic component is spring.

Accommodating case is provided between the medial surface of the support bar I.

It is an advantage of the invention that：The same table of the present invention is simple and reasonable, easy accessibility, and supporting mechanism passes through mobile phone Structure and lockable mechanism flexible modulation height, had both effectively increased the comfort level of user, were advantageously implemented again high during daily storage Degree reaches minimum requirement, reduces space hold.

Description of the drawings

With reference to the accompanying drawings and detailed description the present invention is described in further detail.

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the mplifying structure schematic diagram of a-quadrant in Fig. 1；

Fig. 3 is the mplifying structure schematic diagram in B regions in Fig. 1；

Fig. 4 is side structure schematic view when table minimizes height in the present invention.

Wherein, 1, table, 2, support bar I, 21, rolling bearing I, 22, accommodating case, 3, support bar II, 31, flap, 32, rolling Dynamic bearing II, 4, bearing pin I, 41, bearing pin II, 42, bearing pin III, 5, feet, 51, slide rail I, 52, base plate, 6, adapter sleeve, 61, tooth Bar, 62, gear, 7, hydraulic cylinder, 71, three angular fixed parts, 8, guided way, 81, locating piece, 82, notch, 9, handle, 91, fixed Plate, 92, steel wire rope, 10, square tube, 11, connecting plate, 12, slide rail II, 13, elastic component.

Specific embodiment：

As shown in figure 1, a kind of ultra-thin same table, including table 1 and symmetrically arranged two supporting mechanisms, the bottom of table 1 Central authorities are provided with connecting plate 11, and L-type feet 5 is arranged with below 1 two ends of table, and the lateral surface of 5 vertical component effect of feet is provided with slide rail I51, slide rail I51 are provided with adapter sleeve 6 with slip on the vertical component effect, and the bottom of 6 lateral surface of adapter sleeve is provided with tooth bar 61, and tooth bar 61 is nibbled The axle that conjunction has gear 62, gear 62 is fixed on the horizontal part of feet 5, flat by two between the medial surface of 5 vertical component effect of feet The square tube 10 that row is arranged is fixedly connected, and two base plates 52 parallel to feet 5, the bottom of base plate 52 are provided between the bottom of square tube 10 Portion can be flushed with the bottom of 5 horizontal part of feet, the stability overall to improve same table；Supporting mechanism includes support bar I2 and props up The middle part of strut II3, support bar I2 and support bar II3 is hinged by bearing pin I4, constitutes X-type structure, the top of support bar I2 it Between be hinged by bearing pin II41 so that two support bar I2 realize linkage, and the two ends of bearing pin II41 are provided with rolling bearing I21, roll Dynamic bearing I21 slides in slide rail II12, and slide rail II12 is fixedly connected with connecting plate 11, is provided with locking in the middle part of bearing pin II41 Mechanism, lockable mechanism are connected with handle mechanism by steel wire rope 92, and bottom and the medial surface of square tube 10 of support bar I2 are hinged, Flap 31 is hinged with the top of strut II3, flap 31 is fixed on the bottom of table 1, bottom and the adapter sleeve 6 of support bar II3 Medial surface is hinged, and is provided with rolling bearing II32, and rolling bearing II32 is contacted with base plate 52.

With reference to shown in Fig. 2, lockable mechanism includes horizontally disposed hydraulic cylinder 7, and the push rod of hydraulic cylinder 7 passes through bearing pin Three angular fixed parts 71 are provided with after II41, the cylinder body of hydraulic cylinder 7 is externally provided with guided way 8, with conventional hydraulic cylinder side angle mount Compare hiding more preferably, and will not touch with miscellaneous part in 1 lifting process of table；Guided way 8 is near three angular fixed parts 71 One end be hinged with bearing pin II41, on guided way 8 slide be provided between the notch 82 of locating piece 81, locating piece 81 and guided way 8 Bearing pin III42 is provided with by elastic component 13, bearing pin III42 is fixedly connected with steel wire rope 92, locating piece 81 and three angular fixed parts 71 It is fixedly connected with connecting plate 11.

With reference to shown in Fig. 3, handle mechanism includes handle 9 and fixed plate 91, and one end of handle 9 is hinged on the bottom of fixed plate 91 Portion, fixed plate 91 are fixed on the bottom of table 1, and the medial surface of handle 9 is fixedly connected with steel wire rope 92 by elastic component 13, is passed through Handle 9 is capable of achieving height and adjusts, and greatly reduces the complexity of regulation.

In height lock-out state, bearing pin III42 is snapped in one of notch 82 of guided way 8, so as to reality the present invention The now locking to supporting mechanism present level；Bearing pin III42 is opened by handle 9 under external force by steel wire rope 92 so that Locating piece 81 is disengaged and releases the locking to supporting mechanism with guided way 8, somewhat applies power upwardly or downwardly to table 1, Guided way 8 can be because be the relation that is hinged with bearing pin II41 so that rolling bearing I21 is moved forward and backward in slide rail II12, while Angle respective change between support bar I2 and support bar II3；After removing external force, handle 9 resets in the presence of elastic component 13, So as to bearing pin III42 is snapped in another notch 82 of guided way 8, the present invention is made to be again at height lock-out state, elasticity Part 13 can select spring, to reduce cost of manufacture.

With reference to shown in Fig. 4, when being continuously applied to downward power to table 1, due to hydraulic cylinder 7 be it is horizontally disposed, and The bottom of strut I2 and support bar II3 is less than the top of feet 5 and square tube 10, is advantageously implemented when same table is received and highly reaches Minimum requirement, reduces space hold.

Accommodating case 22 is provided between the medial surface of support bar I2, the electronics such as computer, notebook, IPAD in accommodating case 22, are placed Product or books textbook, do not affect the elevating movement of table 1, it is ensured that the cleaning and logic of desktop, it is adaptable to handle official business, learn The various occasions such as habit, amusement.

Claims

1. a kind of ultra-thin same table, it is characterised in that：Including table and symmetrically arranged two supporting mechanisms, the table Bottom center is provided with connecting plate, and L-type feet is arranged with below the table two ends, and the lateral surface of the feet vertical component effect sets There are slide rail I, the slide rail I to be provided with adapter sleeve with slip on the vertical component effect, the bottom of the adapter sleeve lateral surface is provided with tooth bar, institute State tooth bar and be engaged with gear, the axle of the gear is fixed on the horizontal part of feet, between the medial surface of the feet vertical component effect It is fixedly connected by two square tubes be arrangeding in parallel, between the bottom of the square tube, is provided with two base plates parallel to feet, institute Stating supporting mechanism includes support bar I and support bar II, and the middle part of the support bar I and support bar II is hinged by bearing pin I, constitutes X-type structure, is hinged by bearing pin II between the top of the support bar I, and the two ends of the bearing pin II are provided with rolling bearing I, institute State rolling bearing I to slide in slide rail II, the slide rail II is fixedly connected with connecting plate, is provided with lock in the middle part of the bearing pin II Locking mechanism, the lockable mechanism are connected with handle mechanism by steel wire rope, and the bottom of the support bar I is cut with scissors with the medial surface of square tube Connect, at the top of the support bar II, be hinged with flap, the flap is fixed on the bottom of table, the bottom of the support bar II with The medial surface of adapter sleeve is hinged, and is provided with rolling bearing II, the rolling bearing II and contacts baseplate.

2. ultra-thin same table according to claim 1, it is characterised in that：The lockable mechanism includes horizontally disposed hydraulic pressure Cylinder, the push rod of the hydraulic cylinder are provided with three angular fixed parts through after bearing pin II, and the cylinder body of the hydraulic cylinder is externally provided with leads To rail, the guided way is hinged with bearing pin II near one end of three angular fixed parts, and sliding on the guided way is provided with locating piece, institute State and bearing pin III is provided with by elastic component between locating piece and the notch of guided way, the bearing pin III is fixedly connected with steel wire rope, The locating piece and three angular fixed parts are fixedly connected with connecting plate.

3. ultra-thin same table according to claim 1, it is characterised in that：The handle mechanism includes handle and fixed plate, One end of the handle is hinged on the bottom of fixed plate, and the fixed plate is fixed on the bottom of table, the medial surface of the handle It is fixedly connected with steel wire rope by elastic component.

4. the ultra-thin same table according to Claims 2 or 3, it is characterised in that：The elastic component is spring.

5. ultra-thin same table according to claim 1, it is characterised in that：Appearance is provided between the medial surface of the support bar I Case.