An integral system for stabilizing a long table on an uneven surface. One version includes two spaced supports with each of the supports comprising a vertical member. One horizontal platform attaches to an upper portion of one of the supports and an underside of the table top and a second horizontal platform affixed to a post and attached to the underside of the table top. The post is insertable into the vertical member of the other support and movably joined at a first end thereto such that the post may move side-to-side, in a rocking manner relative to the vertical member stabilizing the table. Another version includes a table having two spaced supports each with a horizontal member and a stabilizing member configured to slip over one horizontal member and movably connect thereto. When attached, the stabilizing member may rock about the connection point with the horizontal member.

A joint assembly includes a structural body having a key which projects cantilevered from an abutment surface. The key includes a stem with a first stem portion having a reduced transverse encumbrance, and a second stem portion from which fins project and define locking surfaces. A seat body includes an abutment counter-surface facing the abutment surface. A seat is formed by opening from the abutment counter-surface, which delimits a key entry slot. A first seat portion proximate the entry slot allows insertion of the key if the fins are aligned with the entry slot. A second seat portion internal and opposite the entry slot widens to allow free rotation of the key. The seat body forms locking counter-surfaces having an inclined plane portion moving away from the entry slot so that key rotation brings the abutment surface in force-contact against the abutment counter-surface, creating a firm frictional fit.

An integral system for stabilizing a long table on an uneven surface. One version includes two spaced supports with each of the supports comprising a vertical member. One horizontal platform attaches to an upper portion of one of the supports and an underside of the table top and a second horizontal platform affixed to a post and attached to the underside of the table top. The post is insertable into the vertical member of the other support and movably joined at a first end thereto such that the post may move side-to-side, in a rocking manner relative to the vertical member stabilizing the table. Another version includes a table having two spaced supports each with a horizontal member and a stabilizing member configured to slip over one horizontal member and movably connect thereto. When attached, the stabilizing member may rock about the connection point with the horizontal member.

A gas cylinder quick release device has a cylindrical upper assembly, a cylindrical lower assembly arranged below the upper assembly on a common axis, and a handle which is mounted to move between a first position and a second position. Movement of the handle from the first position to the second position imparts axial displacement of the upper and lower assemblies away from each other along the axis, thereby breaking a press-fit engagement of a wheelbase otherwise secured on the gas cylinder.

Disclosed herein is a simple table usable in conjunction with PET bottles. The simple table includes: a table configured such that receiving depressions in which threads are formed on their inner circumferential surfaces are formed therein; and coupling parts configured such that threads corresponding to the threads of the receiving depressions are formed on the outer circumferential surfaces thereof and such that coupling holes in which threads corresponding threads on the outer circumferential surfaces of the mouth and neck portions of the PET bottles are formed on their inner circumferential surfaces are formed therein; wherein the coupling holes are formed to a depth larger than the heights of the mouth and neck portions of the PET bottles so that the heights of the PET bottles coupled to the table can be adjusted based on the insertion depths of the mouth and neck portions of the PET bottles.

The present invention discloses a portable table which comprises a table top, table legs and a locking mechanism; the table legs are respectively provided with a first seat body, the table top is provided with a second seat body, and the first seat body and the second seat body are connected by a connection mechanism; the connection mechanism comprises a snap-in groove and a snap-in block, the snap-in groove is arranged on the second seat body, and the snap-in block is arranged on the first seat body; and the first seat body is locked to the second seat body by the locking mechanism. The present invention can effectively prevent shaking between the table legs and the table top due to long-term use, and ensure stability of the connection between the table legs and the table top.

A connecting device for connecting a table leg to a table leaf having a back-gripping element, which can be disposed on the table leaf and has an engagement hole and a locking device, which can be disposed on the table leg. The locking device has a clamping element having an engagement hook which is designed to engage the engagement hole of the back-gripping element, a spring element, which is supported at least indirectly against the clamping element and at least indirectly against a spring abutment, and an actuating element. The actuating element acts on the spring abutment so that, in a locking position, the spring abutment applies sufficient force to secure the engagement hook of the clamping element in the engagement hole, and in an unlocking position, the spring abutment is in a position in which the spring element is at least partially unloaded in relation to the locking position.

A coupling system between the frame and the leg assembly of a workstation is described. The coupling system can be configured to selectively attach and detach the leg assembly from the frame. The leg assembly can include an adjustment mechanism. The adjustment mechanism can be configured to adjust the length of the leg. The leg assembly can include a leg coupling feature and the frame can have a frame coupling feature. The leg coupling feature can be configured to engage with the frame coupling feature, for instance to attach the leg to the frame. The workstation can include a latch configured to engage with the leg assembly. Engagement of the latch with the leg assembly can secure a position of the leg with respect to the frame.

A multimedia table is provided with a work top set up for the association with a multimedia unit and supported by a plurality of legs. At each supporting leg the work top includes the first part of a bayonet fitting, separable in two parts, whereas the second part is arranged on the facing surface of the corresponding leg, and at least one of the table legs is provided with wires, extending between the second bayonet fitting part and the foot of the leg for the connection of the multimedia unit to the power supply networks available close to the aforementioned leg.

The invention relates to a supporting frame with a base unit comprising a compartment at least for partial reception of the housing of the lifting column (79) and a cross member (74) for mounting on the base unit (59). The supporting frame comprises a locking element (94), which when placed in-a locked position exerts a squeezing force between the base unit (59), the lifting column housing and the cross member (74), by which the lifting column housing and the cross member (74) are fixed in the base unit (59). The supporting frame further comprises means for retaining the locking element in the locked position. The lifting columns are of the type, which comprises telescopically arranged profiles with an upper and lower end to which upper end a housing is secured.