CN221179726U

CN221179726U - Desk using assembled desk frame system

Info

Publication number: CN221179726U
Application number: CN202323244707.0U
Authority: CN
Inventors: 赵廉健; 张爽怡
Original assignee: Nanjing Yougsman Ergonomics Technology Co ltd
Current assignee: Nanjing Yougsman Ergonomics Technology Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-06-21
Anticipated expiration: 2033-11-27

Abstract

The utility model relates to the technical field of desks, in particular to a desk using a desk frame assembly system, which comprises: table and table leg, wherein still include: the table frame is arranged at the bottom of the table plate; the side plates comprise a left side plate and a right side plate, are positioned below the table plate and are arranged at the left side and the right side of the table frame; the table legs comprise left table legs and right table legs; the table frame comprises two transverse long steel pipes which are arranged in parallel with each other and three longitudinal short steel pipes which are uniformly distributed at intervals along the length direction of the transverse long steel pipes, and the transverse long steel pipes and the longitudinal short steel pipes are distributed in a cross shape; connecting sheets connected with the left side plate and the right side plate are arranged at two ends of the transverse long steel pipe; the longitudinal short steel pipe is provided with a first threaded hole. The utility model improves the production efficiency by using the mode of assembling the table frame, is convenient for production and transportation, reduces the phenomena of oversized welding seams and accumulated welding slag, and effectively solves the problems of material waste, inconvenient installation, high reject ratio and the like in the production process.

Description

Desk using assembled desk frame system

Technical Field

The utility model relates to the field of desks, in particular to a desk using an assembled desk frame system.

Background

With the development of society, people pursue quality of life, more and more people begin to pay attention to learning and working environments gradually, and people hope to have a healthy and safe learning and working environment, namely a lifting table, accordingly. At present, the lifting tables are various in forms, and the lifting tables comprise a simple single-leg lifting table, a double-leg hand-operated lifting learning table, a double-leg electric lifting table and the like, which can meet the requirements of various crowds on health and safety. The desk can be composed of a desk top plate, a metal desk frame, a drawer, desk legs and desk legs, the desk belongs to large furniture, a manufacturer can firstly assemble the desk top plate, the metal desk frame, the drawer and other parts in a factory, then package, sell to a client, and then ask an installer to go to a door to assemble the whole desk.

However, since a large number of welding processes are required for the metal table frame to assemble the steel pipes and the steel pipes into the set shape, the problems of overlarge welding lines, accumulated welding slag and out-of-flatness of the table frame occur in the process, so that the table plate and the table frame are difficult to install in the assembling process, the phenomenon of no installation or hole position misalignment occurs, and the whole table frame is very large and heavy after being welded, and inconvenient to transport.

Disclosure of utility model

The technical problems to be solved by the utility model are as follows: the desk with the assembled desk frame system effectively solves the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a desk using a modular desk frame system comprising a desk plate and legs, further comprising:

The table frame is arranged at the bottom of the table plate;

The side plates comprise a left side plate and a right side plate, are positioned below the table plate and are arranged at the left side and the right side of the table frame;

The table legs comprise left table legs and right table legs; the table frame comprises two transverse long steel pipes which are arranged in parallel with each other and three longitudinal short steel pipes which are uniformly distributed at intervals along the length direction of the transverse long steel pipes, and the transverse long steel pipes and the longitudinal short steel pipes are distributed in a cross shape; connecting sheets connected with the left side plate and the right side plate are arranged at two ends of the transverse long steel pipe; and the longitudinal short steel pipe is provided with a first threaded hole.

Further, the desk plate comprises an L-shaped plate and a local rectangular plate, and the L-shaped plate and the local rectangular plate are fixedly connected through a front round steel tube positioned at the bottom of the desk plate.

Further, the connecting sheet and the transverse long steel pipe are fixed by welding.

Further, the connecting piece is provided with a pin and a through hole, the pin is arranged on the inner side, and the through hole is arranged on the outer side.

Further, two of the transverse long steel pipes use the same type of steel pipes, and three of the longitudinal short steel pipes use the same type of steel pipes.

Further, the steel pipes used for the transverse long steel pipe and the longitudinal short steel pipe are standard steel pipes.

Further, the table legs are arranged at two ends of the transverse long steel pipes and are fixed on the two transverse long steel pipes through the table leg top cover.

Further, the table leg top cover adopts an asymmetric design.

Further, a linkage rod is arranged between the left side table leg and the right side table leg.

Further, the side plate is provided with a base hole, the base hole is provided with a detachable hook, the inside of the detachable hook is hollowed out, and the cover of the detachable hook is detachable.

The beneficial effects of the utility model are as follows: the utility model improves the production efficiency by using the mode of assembling the table frame, is convenient for production and transportation, reduces the phenomena of oversized welding seams, accumulated welding slag and poor flatness, and effectively solves the problems of material waste, inconvenient installation, high reject ratio and the like in the production process.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is a schematic view of a desk using a split desk rack system according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a table and table frame combination according to an embodiment of the utility model;

FIG. 3 is a schematic view of the installation of a longitudinal short steel pipe and a table in an embodiment of the utility model;

FIG. 4 is a schematic view of the installation of a transverse long steel pipe and a longitudinal short steel pipe in an embodiment of the present utility model;

FIG. 5 is a schematic view illustrating the installation of the left and right side plates according to an embodiment of the present utility model;

FIG. 6 is a schematic side view of a table frame according to an embodiment of the present utility model;

FIG. 7 is a schematic view of the left side plate according to the embodiment of the present utility model;

FIG. 8 is a schematic view of the installation of a detachable hook, a bracket and a front round steel pipe in an embodiment of the utility model;

FIG. 9 is an enlarged view of a portion of FIG. 8A in accordance with an embodiment of the present utility model;

FIG. 10 is a schematic view of the front end of a detachable hook according to an embodiment of the present utility model;

FIG. 11 is a schematic view of the rear end of the detachable hook according to an embodiment of the present utility model;

Fig. 12 is a schematic view of an installation structure of a leg according to an embodiment of the present utility model;

Fig. 13 is a partial enlarged view of B in fig. 12 in an embodiment of the present utility model.

Reference numerals:

000. A table frame; 001. a transverse long steel pipe; 001A, a connecting piece; 001B, through holes; 001C, pins; 002. a short bolt; 003. a longitudinal short steel pipe; 003A, a first threaded hole; 004. a bracket cover; 005. a right side plate; 006. a left side plate; 006A, threaded hole II; 006B, pin holes 007, long bolts; 008. a bracket; 009. a front round steel pipe plastic clip; 010. a front round steel pipe; 011. a detachable hook base; 011A, the front end of the detachable hook base; 011B, the rear end of the detachable hook base; 012. a detachable hook cover; 013. a partial rectangular plate; 014. an L-shaped plate; 015. a right leg; 016. left side table leg; 017. and a linkage rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

A desk using a modular desk rack system as shown in figures 1 to 13 comprising: table and leg, it still includes: the table frame 000 is arranged at the bottom of the table plate; the side plates comprise a left side plate 006 and a right side plate 005, are positioned below the table plate and are arranged at the left side and the right side of the table frame 000; wherein the legs include left side legs 016 and right side legs 015; the table frame 000 comprises two transverse long steel pipes 001 which are arranged in parallel with each other and three longitudinal short steel pipes 003 which are uniformly distributed at intervals along the length direction of the transverse long steel pipes 001, and the transverse long steel pipes 001 and the longitudinal short steel pipes 003 are distributed in a cross shape; connecting pieces 001A connected with the left side plate 006 and the right side plate 005 are arranged at two ends of the transverse long steel pipe 001; the longitudinal short steel pipe 003 is provided with a threaded hole 003A.

The implementation process of the utility model is that three longitudinal short steel pipes 003 are sequentially arranged at the bottom of a table board by short bolts 002 and are screwed up; two horizontal long steel pipes 001 are arranged on the longitudinal short steel pipe 003 in a groined manner, and the left side plate 006 and the right side plate 005 are fixedly connected with connecting pieces 001A at two ends of the horizontal long steel pipe 001 through pins 001C and short bolts 002. The utility model improves the production efficiency by using the mode of assembling the table frame, is convenient for production and transportation, reduces the phenomena of oversized welding seams, accumulated welding slag and poor flatness, and effectively solves the problems of material waste, inconvenient installation, high reject ratio and the like in the production process.

The desk plate comprises the L-shaped plate 014 and the local rectangular plate 013, wherein the L-shaped plate 014 and the local rectangular plate 013 are fixedly connected through the front round steel pipe 010 positioned at the bottom of the desk plate, and the L-shaped plate 014 and the local rectangular plate 013 are guaranteed to be positioned on the same horizontal plane.

In this scheme, connection piece 001A adopts welded fastening with horizontal long steel pipe 001, guarantees connection piece 001A's stability.

As a preference of the above embodiment, the connection piece 001A is provided with a pin 001C and a through hole 001B, the pin 001C is provided inside, and the through hole 001B is provided outside, thereby ensuring accuracy in mounting of the left side plate 006 and the right side plate 005.

According to the preferred embodiment of the utility model, two transverse long steel pipes 001 are of the same type, three longitudinal short steel pipes 003 are of the same type, and the steel pipes used for the transverse long steel pipes 001 and the longitudinal short steel pipes 003 are all standard steel pipes, so that only two steel pipes, namely the transverse long steel pipes 001 and the longitudinal short steel pipes 003, are required to be produced in a supply chain, the production types are few, and transportation and packaging are convenient.

In order to improve the accuracy of table leg installation, the table leg is installed at the both ends of horizontal long steel pipe 001, fixes on two horizontal long steel pipes 001 through the table leg top cap, guarantees the interval of two horizontal long steel pipes 001 through the table leg top cap. The top cover of the desk leg adopts an asymmetric design, so that the left desk leg 016 and the right desk leg 015 can not be reversely assembled.

In the preferred embodiment of the utility model, a linkage rod 017 is arranged between the left leg 016 and the right leg 015, so that the whole structure can be lifted simultaneously, the inclination of a table top is not caused, a base hole is arranged on a side plate, a detachable hook is arranged in the base hole, the inside of the detachable hook is hollowed out, a cover of the detachable hook is detachable, the detachable hook can be used for hanging articles and can be detached, a lifting crank can be stretched into the table leg until the table leg is lifted, the lifting crank is pulled out after the lifting crank is completed, and the detachable hook cover is screwed on again.

It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A desk using a modular desk frame system, comprising: table and table leg, its characterized in that still includes:

A table frame (000) arranged at the bottom of the table plate;

the side plates comprise a left side plate (006) and a right side plate (005), are positioned below the table plate and are arranged at the left side and the right side of the table frame (000);

wherein the table legs comprise a left side table leg (016) and a right side table leg (015); the table frame (000) comprises two transverse long steel pipes (001) which are arranged in parallel with each other and three longitudinal short steel pipes (003) which are uniformly distributed at intervals along the length direction of the transverse long steel pipes (001), and the transverse long steel pipes (001) and the longitudinal short steel pipes (003) are distributed in a cross shape; connecting pieces (001A) connected with the left side plate (006) and the right side plate (005) are arranged at two ends of the transverse long steel pipe (001); and a first threaded hole (003A) is formed in the longitudinal short steel pipe (003).

2. The desk using the assembled desk rack system as claimed in claim 1, wherein the desk board comprises an L-shaped board (014) and a local rectangular board (013), and the L-shaped board (014) and the local rectangular board (013) are fixedly connected through a front circular steel pipe (010) positioned at the bottom of the desk board.

3. Desk using a modular desk frame system according to claim 1, characterized in that the connection piece (001A) is welded to the transverse long steel tube (001).

4. Desk using a split desk frame system according to claim 1, characterized in that the connection piece (001A) is provided with a pin (001C) and a through hole (001B), the pin (001C) is arranged on the inner side, and the through hole (001B) is arranged on the outer side.

5. Desk using a split desk frame system according to claim 1, characterized in that two of the transverse long steel pipes (001) use the same model of steel pipes and three of the longitudinal short steel pipes (003) use the same model of steel pipes.

6. Desk using a modular desk frame system according to claim 5, characterized in that the steel pipes used for the transverse long steel pipe (001) and the longitudinal short steel pipe (003) are all standard steel pipes.

7. Desk using a split desk frame system according to claim 1, characterized in that the legs are mounted at both ends of the transverse long steel pipes (001) and are fixed to both of the transverse long steel pipes (001) by leg caps.

8. The desk employing a modular desk frame system as recited in claim 7 wherein the leg top cover is of an asymmetric design.

9. Desk using a modular desk frame system according to claim 1, characterized in that a linkage (017) is provided between the left leg (016) and the right leg (015).

10. A desk using a split desk frame system as claimed in claim 1 wherein the side panels are provided with base apertures, the base apertures are provided with removable hooks, the interior of the removable hooks are hollowed out and the covers are removable.