CN213308449U

CN213308449U - Ladder table

Info

Publication number: CN213308449U
Application number: CN202021683484.1U
Authority: CN
Inventors: 余金才; 赖清
Original assignee: Foshan Caiquan Electronic Technology Co ltd
Current assignee: Foshan Caiquan Electronic Technology Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a ladder table, which comprises a folding ladder, a seat body and a table top, wherein at least four sections of ladder frames are hinged and connected through hinge joints in sequence and can stand in a folded state, the table top can adopt a wood table top or a glass table top, the seat body is fixedly arranged on the outer wall of the hinge joints and is provided with mounting holes, the outer wall of the hinge joint of the folding ladder which is hinged by at least four sections of ladder frames through the hinge joint and can stand in a folding state is provided with a seat body with a mounting hole, then the table top is installed and fixed on the base body of the hinge joint at the top of the folding ladder in a folding state directly or through a middle piece and is positioned above the hinge joint to form the table, the assembly is simple, convenient and rapid, is particularly suitable for exhibition activities, can avoid booking or carrying a negotiation table, and simultaneously makes full use of the folding ladder.

Description

Ladder table

Technical Field

The utility model belongs to the technical field of folding ladder, concretely relates to desk of establishing on folding ladder's basis.

Background

A folding ladder in the existing market is like the four-section ladder frame folding ladder disclosed by the Chinese utility model patent (publication number CN 2869275Y), and the ladder frames in each section are hinged and connected through a hinged connecting piece disclosed by the Chinese utility model patent (publication number CN 201087692Y). The four-section ladder frame folding ladder can be used as a straight ladder, a herringbone ladder and a working platform ladder through folding adjustment, and is particularly suitable for some exhibition activities. In the event of exhibition activities, the function of the folding ladder is limited to be used as a ladder, and the four-section ladder frame folding ladder is folded and folded when not in use and is basically in an idle state. And in the exhibition activity often need use the negotiation table, carry the condition of this kind of folding ladder in the unit of participating in the exhibition, if can make this kind of folding ladder possess the function that changes into the table, will greatly facilitate the unit of participating in the exhibition.

Disclosure of Invention

The utility model aims to provide a ladder table which is built on the basis of a folding ladder and is simple, convenient and quick.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a ladder table comprises a folding ladder, a seat body and a table top, wherein at least four sections of ladder frames are hinged and connected through hinge joints in sequence and can stand in a folded state; the table top is fixed on the base body of the hinge joint at the top of the folding ladder in a folding state and is positioned above the hinge joint, so that the table top can be assembled to form a negotiation table in a folding standing state of the ladder, is suitable for exhibition activities, can avoid booking or carrying the negotiation table, and simultaneously makes full use of the folding ladder.

Furthermore, the specific installation mode of the table top on the seat body can be that a table top fixing hole is arranged on the table top corresponding to the installation hole of the seat body, and the table top is directly and fixedly installed on the seat body by being installed and connected to the table top fixing hole and the installation hole of the seat body through bolts. When needs mesa area is great, can also assemble the installation with the table mesa, install the table mesa with rectangular as the intermediate member, set up the mesa fixed orifices on the table mesa equally, the distribution sets up the hole body on the long condition, the mesa fixed orifices corresponds with the hole body, bolted connection is in the mesa fixed orifices, the mounting hole of hole body and pedestal is with table mesa and rectangular fixed mounting in the pedestal, still through bolted connection in other corresponding mesa fixed orifices between table mesa and the rectangular, the hole body carries out fastening connection, can carry out the assembly of table mesa like this on rectangular. In addition, the table top can be installed by taking the sucker as an intermediate piece, and is particularly suitable for glass, resin and ceramic table tops.

Furthermore, a support frame can be arranged, the support frame is arranged on a pedal beam of an outer side ladder frame when the folding ladder stands under a folding state and is supported on the ground, the folding ladder can be ensured to stand under the folding state more stably and not to topple easily, the support frame can simply comprise an L-shaped support which is tightly arranged on the pedal beam of the outer side ladder frame and is supported on the ground and a reinforcing inclined strut which is connected between two support arms of the L-shaped support, and the support frame is low in production and manufacturing cost and convenient to carry and use along with the folding ladder.

The utility model discloses following beneficial effect has:

the utility model discloses ladder table, it is through looping through the hinge joint articulated connection and can set up the pedestal of taking the mounting hole on folding ladder's that can stand under fold condition hinge joint outer wall by at least four sections ladder framves at present, then through with table mesa direct or through the middleware installation be fixed in folding ladder's under fold condition top hinge joint's pedestal on and lie in hinge joint's top and establish the formation desk, it is simple and convenient to establish, it is swift, the specially adapted can remove from in the exhibition activity and reserve or carry the negotiation table, also carry out make full use of to folding ladder simultaneously.

Drawings

FIG. 1 is a first embodiment of a ladder table of the present invention;

FIG. 2 is a second embodiment of a ladder table of the present invention;

FIG. 3 is a third embodiment of a ladder table of the present invention;

FIG. 4 is a schematic view of the installation of the seat body of the ladder table on the hinge joint of the present invention;

FIG. 5 is an exploded view of a hinge joint of a ladder table according to the present invention;

fig. 6 shows a fourth embodiment of the ladder table of the present invention.

In the figure: 1. a ladder frame; 2. a hinge joint; 3. a base body; 4. a table top; 5. a bolt; 6. a long condition; 7. a suction cup; 8. a support frame; 11. a foot rest; 21. a first arm left cover; 22. a first arm right cover; 23. a second arm left cover; 24. a second arm right cover; 25. a jacking member; 26. a central shaft; 27. riveting; 28. a slide hole; 29. a positioning key; 210. a handle; 211. a tension spring; 212. a long axis; 213. a key pad sheet; 214. a small shaft; 215. a spring; 216. a support; 217. a positioning notch; 251. a spring is supported; 30. mounting holes; 40. a table top fixing hole; 60. a porous body; 81. an L-shaped bracket; 82. and (5) reinforcing the inclined strut.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.

As shown in fig. 1, the first embodiment of a ladder table of the present invention comprises a folding ladder, a seat body 3 and a table top 4, which are hinged by at least four sections of ladder frames 1 sequentially through a hinge joint 2 and can stand in a folded state, wherein the table top 4 can be a smooth table top with a contact surface such as wood, resin, ceramic or glass, the folding ladder belongs to the prior art, such as the four-section ladder frame folding ladder disclosed in the chinese utility model (publication No. CN 2869275Y), the specific structure of the hinge joint 2 also belongs to the prior art, the seat body 3 is fixedly arranged on the outer wall of the hinge joint 2, the seat body 3 has a mounting hole 30, the seat body 3 preferably can be a simple sleeve body with a screw hole, and the mounting hole 30 of the seat body 3 is a screw hole; the table top 4 is directly mounted and fixed on the base body 3 of the hinge joint 2 at the top of the folding ladder in a folding state and is positioned above the hinge joint 2, a table top fixing hole 40 is arranged on the table top 4 corresponding to the mounting hole 30 of the base body 3, and a bolt 5 penetrates through the table top fixing hole 40 to be connected with the mounting hole 30 of the base body 3 so as to directly and fixedly mount the table top 4 on the base body 3.

As shown in fig. 2, in the second embodiment of the present invention, the suction cup 7 is used as an intermediate member for mounting the table top 4, which is particularly suitable for glass, resin, and ceramic table tops, the suction cup 7 is mounted in the mounting hole 30 of the base body 3, and the table top 4 is fixed to the suction cup 7 by suction.

As shown in fig. 3 the utility model discloses a third embodiment, when needs mesa area is great, can also assemble the installation with table mesa 4, install table mesa 4 as the intermediate member with rectangular piece 6, set up mesa fixed orifices 40 on the table mesa 4 equally, it sets up hole body 60 to distribute on rectangular piece 6, mesa fixed orifices 40 corresponds with hole body 60, bolt 5 passes mesa fixed orifices 40, hole body 60 connects and sets up table mesa 4 and rectangular piece 6 fixed mounting in pedestal 3 in mounting hole 30 of pedestal 3, still connect in other corresponding mesa fixed orifices 40 through bolt 5 between table mesa 4 and the rectangular piece 6, hole body 60 carries out fastening connection, can carry out the assembly of table mesa 4 on rectangular piece 6 like this.

Of course, as shown in fig. 6, in order to avoid the table top fixing holes 40 formed on the table top 4 from being exposed to affect the appearance, the table top fixing holes 40 may be opened on the bottom surface of the table top 4, and the bolts 5 pass through the mounting holes 30 from the lower side of the seat body 3 to be connected to the table top fixing holes 40 to directly fix the table top 4 on the seat body 3; similarly, the hole mounting method is also applicable to the third embodiment shown in fig. 3, i.e. the bolt 5 passes through the mounting hole 30 from the lower part of the base body 3, the hole body 60 of the long member 6 and the table top fixing hole 40 on the bottom surface of the table top 4 to connect and fixedly mount the table top 4 and the long member 6 to the base body 3.

Set up the pedestal 3 of taking mounting hole 30 on the hinge joint 2 outer wall through looping through hinge joint 2 articulated connection and can the folding ladder that can stand under fold condition by at least four sections ladder frame 1 at present, then through being fixed in table mesa 4 directly or through the middleware installation on the pedestal 3 of the top hinge joint 2 of folding ladder under fold condition and lie in hinge joint 2's top and build the formation desk, it is simple and convenient to build, it is swift, specially adapted can remove from in the exhibition activity and reserve or carry the negotiation table, also carry make full use of to the folding ladder simultaneously.

In addition, as shown in fig. 1-3, a support frame 8 may be further provided, the support frame 8 is mounted on the pedal beam 11 of the outer ladder frame 1 when the folding ladder stands in the folded state and is supported on the ground, so as to ensure that the folding ladder stands more stably and is not easy to topple in the folded state, such support frame 8 may simply comprise an L-shaped support 81 which is tightly mounted on the pedal beam 11 of the outer ladder frame 1 and is supported on the ground, and a reinforcing inclined support 82 which is connected between two support arms of the L-shaped support 81, and the production and manufacturing costs are low and the support frame is convenient to carry along with the folding ladder.

It should be further added that the specific structure of the hinge joint 2 is shown in fig. 4 and 5, and includes a first arm left cover 21, a first arm right cover 22, a second arm left cover 23, a second arm right cover 24, a pressing member 25, a central shaft 26, a rivet 27, a positioning key 29, a handle 210, a tension spring 211, a long shaft 212, a key seat sheet 213, a small shaft 214, a spring 215, and a support 216, wherein the first arm left cover 21, the second arm left cover 23, the pressing member 25, the second arm right cover 24, and the first arm right cover 22 are sequentially disposed and rotatably and movably connected through the central shaft 26, the first arm left cover 21 and the first arm right cover 22 are connected through the rivet 27, the first arm left cover 21 and the first arm right cover 22 are correspondingly provided with a sliding hole 28, the second arm left cover 23 and the second arm right cover 24 are correspondingly provided with a positioning notch 217, an upper end of the pressing member 25 is connected with the second arm left cover 23, the second arm right cover 24 through a pressing spring 251, the lower end of the top pressing piece 25 is placed on the positioning key 29, the positioning key 29 is inserted and connected with the positioning notch 217 and the sliding hole 28, the first arm left cover 21, the first arm right cover 22, the handle 210 and the tension spring 211 are movably and rotatably connected through the long shaft 212, the key seat piece 213 and the spring 215 are arranged on the small shaft 214 in a penetrating mode, the small shaft 214 is connected with the positioning key 29, the spring 215 and the support 216 in a top pressing mode, the support 216 is fixedly connected with the inner side of the handle 210 through a fastener, and the seat body 3 is arranged on the outer wall of the first arm left cover 21 or the first arm right cover 22. The hinge joint 2 has the same structure and working principle as the hinge connector disclosed in the chinese utility model patent (publication No. CN 201087692Y), and the specific working mode thereof is not described again. Certainly, the hinge joint 2 used in the ladder table of the present invention is not limited to the hinge connection member with such a structure, and may be other hinge connection members with similar functions.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a ladder table, includes by at least four sections ladder framves (1) loop through hinge joint (2) articulated connection and can be at the folding ladder that can stand under fold condition, its characterized in that: still include pedestal (3) and table mesa (4), pedestal (3) fixed set up in just on the outer wall of hinge joint (2) pedestal (3) have mounting hole (30), table mesa (4) installation is fixed in folding ladder's under fold condition top hinge joint (2) on pedestal (3) and lie in the top of hinge joint (2).

2. A ladder table as claimed in claim 1, wherein: the table top (4) is provided with a table top fixing hole (40) corresponding to the mounting hole (30), and a bolt (5) is mounted in the table top fixing hole (40) and the mounting hole (30) of the base body (3) to directly and fixedly mount the table top (4) on the base body (3).

3. A ladder table as claimed in claim 1, wherein: the table top (4) is fixedly arranged on the seat body (3) through a middle piece.

4. A ladder table as claimed in claim 3, wherein: the intermediate member is rectangular piece (6), table mesa (4) are provided with mesa fixed orifices (40), long condition (6) are gone up to distribute and are provided with the hole body (60), mesa fixed orifices (40) with hole body (60) correspond, bolt (5) install connect in mesa fixed orifices (40) hole body (60) with mounting hole (30) of pedestal (3) will table mesa (4) reach long condition (6) fixed mounting in pedestal (3), table mesa (4) with still connect in other correspondences through bolt (5) between long condition (6) mesa fixed orifices (40) hole body (60) carry out fastening connection.

5. A ladder table as claimed in claim 3, wherein: the middle part is a sucker (7), the sucker (7) is installed in the installation hole (30) of the base body (3), and the table top (4) is fixed on the sucker (7) in an adsorption mode.

6. A ladder table as claimed in any one of claims 1 to 5, further comprising: the table top (4) is a wood, resin, ceramic or glass table top.

7. A ladder table as claimed in any one of claims 1 to 5, further comprising: the seat body (3) is a sleeve body with a screw hole, and the mounting hole (30) of the seat body (3) is the screw hole.

8. A ladder table as claimed in any one of claims 1 to 5, further comprising: the folding ladder is characterized by further comprising a support frame (8), wherein the support frame (8) is installed on a pedal beam (11) of the outer side ladder frame (1) when the folding ladder stands in a folding state and is supported on the ground.

9. The ladder table as set forth in claim 8 wherein: the support frame (8) comprises an L-shaped support (81) which is fixedly arranged on a pedal beam (11) of the outer ladder frame (1) and supported on the ground, and a reinforcing inclined support (82) which is connected between two support arms of the L-shaped support (81).