CN213720621U - Large-span conference table - Google Patents

Abstract

The utility model discloses a large-span conference table, including first support piece, second support piece, installation table foot, electric putter and brake valve lever, second support piece is installed to first support piece's outer end bolt, and second support piece's lower terminal surface bolt installs the butt joint frame to the butt joint frame is connected with first support piece's lower terminal surface, the limit end bolt of butt joint frame is installed and is supported the touch multitouch, and supports the touch multitouch and be connected with second support piece's lower terminal surface, electric power guide rail has been seted up to first support piece's up end. This large-scale conference table, this large-scale conference table of foot in middle of large-span does not have adopts building materials level thick wall steel pipe, can fine solution big mesa dead weight sink bending and big span mesa poor stability scheduling problem, guarantee the product quality, adopt the fine solution customer power consumption demand of the various power module of the brief electric power guide rail cooperation of fashion to fine simplification walks the line wiring problem, reachs nimble power consumption, safe power consumption purpose.

Description

Large-span conference table

Technical Field

The utility model relates to a conference table technical field specifically is a large-span conference table.

Background

The conference table is one of the more common office supplies, and it is the necessary article when people are in the meeting, and the quality of its material has decided the length of device office life, but current large-scale conference table still has certain defect, just as for example:

1. the large table top of the existing large conference table has the problems of easy self-weight sinking and bending, poor stability of a large-span table top and the like due to overlarge area, so that certain use defects exist;

2. the existing large conference table is limited in use height, and cannot be stably adjusted in a fine mode according to the operation requirements of users, so that the large conference table is large in use limitation.

Aiming at the problems, innovative design is urgently needed on the basis of the original conference table structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-span conference table to what provide in solving above-mentioned background art easily appears dead weight and sinks crooked and large-span mesa poor stability scheduling problem because of its area is too big, uses highly comparatively to limit to, and its unable stable operation demand according to the user carries out highly fine adjustment work, and then leads to its great problem of use limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a large-span conference table comprises a first supporting piece, a second supporting piece, a mounting table leg, an electric push rod and a control handle, a second supporting piece is arranged at the outer end of the first supporting piece through a bolt, a butt-joint frame is arranged at the lower end face of the second supporting piece through a bolt, the butt-joint frame is connected with the lower end surface of the first supporting piece, a contact block is arranged on the bolt at the edge end of the butt-joint frame, the contact block is connected with the lower end surface of the second supporting piece, the upper end surface of the first supporting piece is provided with a power guide rail, the lower end surface of the second support piece is nested with an installation table leg, and an electric push rod is installed on the inner end bolt of the installation table leg, the output end of the electric push rod is connected with the lower end surface of the second supporting piece, the outer end of the second supporting piece is provided with a control handle by a bolt, the bearing of the outer side of the upper end of the mounting table leg is connected with a moving part, and the moving part is connected with the lower end face of the second supporting piece.

Preferably, the second supporting member and the first supporting member are of an integrated structure, the second supporting member and the first supporting member are both made of thick-wall steel, and the length of the second supporting member is equal to that of the first supporting member.

Preferably, the contact block is of a triangular structure in upward view, 4 contact blocks are arranged at equal angles relative to the center point of the butt joint frame, and the outer surface of each contact block is attached to the inner surface of the butt joint frame.

Preferably, the installation table foot constitutes extending structure through electric putter and second support piece's lower terminal surface, and the installation table foot looks sideways at and is arc column structure to installation table foot is about the central point symmetric distribution of first support piece.

Preferably, the moving part is provided with a torsion spring and a traction rope, the shaft end of the moving part is fixedly connected with the torsion spring, the traction rope is embedded and installed at the end part of the moving part, and meanwhile, the traction rope is connected with the lower end face of the second supporting part.

Preferably, the movable member forms an elastic structure with the outer side of the upper end of the mounting table leg through a torsion spring, the movable member forms a rotating structure with the upper end of the mounting table leg through a traction rope, and the outer end face of the movable member forms a clamping structure with the lower end of the second support member.

Compared with the prior art, the beneficial effects of the utility model are that: the large conference table;

1. the large-scale conference table without middle legs in the large span adopts the building material grade thick-wall steel pipe, can well solve the problems of dead weight sinking and bending of the large table top, poor stability of the large-span table top and the like, and ensures the product quality;

2. the power supply system has the advantages that the fashionable and simple power guide rail is adopted to match with various power supply modules, so that the power consumption requirements of customers are well met, the wiring problem is well simplified, and the purposes of flexible power consumption and safe power consumption are achieved;

3. four extension and descent columns are uniquely adopted to synchronously and synchronously lift and descend, so that the conference table can stably run and can be controlled by a mobile phone APP and an intelligent control handle (the intelligent control handle has a 4-gear height memory function and can quickly adjust the use height);

4. the table foot modeling design inspiration comes from the overhead bridge pier, the modeling design has good stability, the interior is easy to be made into a structure, the hidden extension and descent mechanism can be good, and the appearance modeling is elegant.

Drawings

FIG. 1 is a schematic view of the front perspective structure of the present invention;

FIG. 2 is a schematic view of the bottom perspective structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the present invention during height adjustment;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic side view of the present invention;

fig. 6 is a schematic front view of the present invention.

In the figure: 1. a first support member; 2. a second support member; 3. a docking frame; 4. a contact block; 5. a power rail; 6. mounting table legs; 7. an electric push rod; 8. a control handle; 9. a movable member; 10. a torsion spring; 11. and (6) pulling the rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a large-span conference table comprises a first supporting piece 1, a second supporting piece 2, a butt joint frame 3, a butt joint block 4, an electric power guide rail 5, an installation table leg 6, an electric push rod 7, a control handle 8, a moving piece 9, a torsion spring 10 and a traction rope 11, wherein the second supporting piece 2 is installed on an outer end bolt of the first supporting piece 1, the butt joint frame 3 is installed on a lower end face bolt of the second supporting piece 2, the butt joint frame 3 is connected with the lower end face of the first supporting piece 1, the butt joint block 4 is installed on an edge end bolt of the butt joint frame 3, the butt joint block 4 is connected with the lower end face of the second supporting piece 2, the electric power guide rail 5 is arranged on the upper end face of the first supporting piece 1, the installation table leg 6 is installed on the lower end face of the second supporting piece 2 in a nested manner, the electric push rod 7 is installed on an inner end bolt of the installation table leg 6, control handle 8 is installed to the outer end bolt of second support piece 2, and the upper end outside bearing of installation table foot 6 is connected with moving part 9, and moving part 9 is connected with the lower terminal surface of second support piece 2.

The second supporting piece 2 and the first supporting piece 1 are of an integrated structure, the second supporting piece 2 and the first supporting piece 1 are both made of thick-wall steel, the length of the second supporting piece 2 is equal to that of the first supporting piece 1, and the problems of dead weight sinking and bending of a large table top, poor stability of the large-span table top and the like can be well solved through the 2 groups of integrated thick-wall steel second supporting pieces 2 and the first supporting pieces 1;

the contact blocks 4 are of a triangular structure in upward view, 4 contact blocks 4 are arranged at equal angles relative to the central point of the butt-joint frame 3, the outer surface of each contact block 4 is attached to the inner surface of the butt-joint frame 3, and the support strength of the inner end of the butt-joint frame 3 can be stably improved through the attached triangular contact blocks 4, so that the use stability of the device is further enhanced;

the installation table legs 6 form a telescopic structure with the lower end face of the second support piece 2 through the electric push rod 7, the installation table legs 6 are in an arc-shaped structure in side view, the installation table legs 6 are symmetrically distributed about the central point of the first support piece 1, and the support strength of the installation table legs 6 can be improved through the bridge pier-shaped arc-shaped installation table legs 6 while the attractiveness of the device is guaranteed;

moving part 9 is provided with torsion spring 10 and haulage rope 11, and the axle head fixedly connected with torsion spring 10 of moving part 9, and haulage rope 11 is installed to the tip nestification of moving part 9, haulage rope 11 is connected with second support piece 2's lower terminal surface simultaneously, moving part 9 constitutes elastic construction through torsion spring 10 and the upper end outside of installation table foot 6, and moving part 9 passes through haulage rope 11 and constitutes revolution mechanic with the upper end of installation table foot 6, and the outer terminal surface of moving part 9 constitutes the block structure with second support piece 2's lower extreme, let the in-process that second support piece 2 atress shifted up, the moving part 9 that drives the connection through haulage rope 11 that can be stable outwards carries out angle rotation work in step.

The working principle is as follows: when the large conference table is used, according to the figures 1-6, firstly the device is placed at a position needing to work, then a user can match various power supply modules along the power guide rail 5 at the upper end of the first support piece 1 to well solve the power consumption requirements of customers, and the wiring problem is well simplified, the purposes of flexible power consumption and safe power consumption are achieved, when the user needs to adjust the supporting heights of the first support piece 1 and the second support piece 2 according to the requirements, the driving state of the electric push rod 7 at the inner end of the installation table foot 6 is controlled by using the mobile phone APP and the intelligent control handle 8 (the intelligent control handle 8 has a 4-gear memory height function to quickly adjust the using height), and then four extension and descent columns butted with the electric push rod 7 are matched for synchronous linkage ascending and descending, the stable operation of the conference table is ensured, and meanwhile, the design inspiration of the shape of the installation table foot 6 comes from an elevated pier, this molding design has stability good, and inside easily does the structure can be fine hide the mechanism that stretches down, and the graceful atmosphere of outward appearance molding drives second support piece 2 of upper end and carries out the height position control during operation at electric putter 7, will carry out rolling work thereupon rather than haulage rope 11 of lower extreme butt joint, and then drives the torsion spring 10 of the 9 rolling axle heads of moving part of terminal butt joint and upwards rotates, and then carries out secondary support work to the 2 lower extremes of second support piece of contact, has increased holistic practicality.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a large-span conference table, includes first support piece (1), second support piece (2), installation table foot (6), electric putter (7) and brake valve lever (8), its characterized in that: the outer end of the first supporting piece (1) is provided with a second supporting piece (2) through a bolt, the lower end face of the second supporting piece (2) is provided with a butt joint frame (3) through a bolt, the butt joint frame (3) is connected with the lower end face of the first supporting piece (1), the edge end of the butt joint frame (3) is provided with a contact block (4) through a bolt, the contact block (4) is connected with the lower end face of the second supporting piece (2), the upper end face of the first supporting piece (1) is provided with an electric guide rail (5), the lower end face of the second supporting piece (2) is provided with an installation table foot (6) in a nested manner, an inner end bolt of the installation table foot (6) is provided with an electric push rod (7), the output end of the electric push rod (7) is connected with the lower end face of the second supporting piece (2), the outer end of the second supporting piece (2) is provided with a control handle (8), an upper end outer side bearing of the installation table foot (6) is connected with a moving piece (9), and the movable piece (9) is connected with the lower end surface of the second supporting piece (2).

2. A large-span conference table according to claim 1, characterized in that: the second supporting piece (2) and the first supporting piece (1) are of an integrated structure, the second supporting piece (2) and the first supporting piece (1) are both made of thick-wall steel, and the length of the second supporting piece (2) is equal to that of the first supporting piece (1).

3. A large-span conference table according to claim 1, characterized in that: the contact block (4) is of a triangular structure in upward view, 4 contact blocks (4) are arranged at equal angles relative to the central point of the butt joint frame (3), and the outer surface of each contact block (4) is attached to the inner surface of the butt joint frame (3).

4. A large-span conference table according to claim 1, characterized in that: installation table foot (6) constitute extending structure through electric putter (7) and the lower terminal surface of second support piece (2), and installation table foot (6) look sideways at and are arc column structure to installation table foot (6) are about the central point symmetric distribution of first support piece (1).

5. A large-span conference table according to claim 1, characterized in that: the movable piece (9) is provided with a torsion spring (10) and a traction rope (11), the shaft end of the movable piece (9) is fixedly connected with the torsion spring (10), the traction rope (11) is embedded and installed at the end part of the movable piece (9), and meanwhile the traction rope (11) is connected with the lower end face of the second support piece (2).

6. A large-span conference table according to claim 5, characterized in that: the movable piece (9) forms an elastic structure with the outer side of the upper end of the mounting table leg (6) through a torsion spring (10), the movable piece (9) forms a rotating structure with the upper end of the mounting table leg (6) through a traction rope (11), and the outer end face of the movable piece (9) and the lower end of the second support piece (2) form a clamping structure.

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