CN218942530U

CN218942530U - Stretching table structure based on compressing piece fixing

Info

Publication number: CN218942530U
Application number: CN202220631542.9U
Authority: CN
Inventors: 吴颂平
Original assignee: Zhangzhou Liqiang Metal Manufacturing Co ltd
Current assignee: Zhangzhou Liqiang Metal Manufacturing Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2023-05-02
Anticipated expiration: 2032-03-23

Abstract

The utility model provides a stretching table structure based on fixation of a compression piece, which comprises a right support frame, a left support frame which is in sliding connection with one end of the right support frame, a tightening rod which is penetrated in the middle of the outer wall of the end face of one end of the left support frame, which is connected with the right support frame, a sliding locking piece which is fixed at one end of the tightening rod, is in limiting clamping sliding on the inner side of the right support frame, a compression piece is hinged at the top of one end of the tightening rod, which is connected with the left support frame, and one end of the compression piece is abutted against the outer wall of the left support frame; according to the utility model, the tightening rod, the sliding locking piece and the pressing piece are additionally arranged at the position where the left support frame is connected with the right support frame, so that the right support frame and the left support frame can be pulled by pressing the pressing piece after the extension is completed, the sliding locking piece can be tightened on the inner side of the right support frame, and the right support frame and the left support frame are fixed, so that the firmness of the desk and the stability of the desk during movement are improved.

Description

Stretching table structure based on compressing piece fixing

Technical Field

The utility model relates to the technical field of stretching tables, in particular to a stretching table structure based on fixation of a pressing piece.

Background

The table is a common furniture, the raw materials for manufacturing are wood, the upper part of the table is provided with a plane, the lower part of the table is provided with a support column, things can be put on the table, things can be done, things can be eaten, the words can be written, work and the like, the table is the furniture fixed by a flat plate, legs and other supports, and the table can be divided into various types such as office tables, dining tables, desks, computer tables, lecterns, desks and the like according to requirements.

When the conventional stretchable table is used, the table top of the table is stretched in a limited length mode to ensure that the table top is fixed after stretching, and the table top is easily contracted when the table is pushed or pulled by external force in the fixed mode, so that articles on the table top fall off and are damaged.

It is therefore desirable to provide a tension table structure based on compression member fixation that addresses the above-described problems.

Disclosure of Invention

In order to achieve the purpose, the stretching table structure based on the fixation of the compression piece comprises a right support frame and a left support frame which is connected with one end of the right support frame in a sliding mode, a tightening rod penetrates through the middle of the outer wall of the end face of one end of the left support frame, which is connected with the right support frame, one end of the tightening rod, which is connected with the right support frame, is fixedly provided with a sliding locking piece, the sliding locking piece is in limiting clamping sliding on the inner side of the right support frame, one end of the tightening rod, which is connected with the left support frame, is hinged with the compression piece, and one end of the compression piece is abutted to the outer wall of the left support frame.

Further, the trapezoid slide rail is arranged at the position where the right support frame and the left support frame are connected with each other, and the sliding locking piece slides on the inner side of the trapezoid slide rail.

Further, a sliding wheel is fixed at the position where the right support frame and the left support frame are connected with each other, and the sliding wheel is limited and slides on the inner side of the trapezoid slide rail.

Further, the top surfaces of the right support frame and the left support frame are fixed with table boards, and the table boards are in butt joint.

Further, a disassembling plate is additionally arranged at the abutting position between the table plates on the top surfaces of the right support frame and the left support frame, and the bottom surface of the disassembling plate is locked and fixed on one side of the top surface of the right support frame.

Further, the position of the disassembly plate connected with the top surface of the right support frame is fixed with a reinforcement underframe, and the disassembly plate is locked and fixed on the top surface of the reinforcement underframe.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the tightening rod, the sliding locking piece and the pressing piece are additionally arranged at the position of the left support frame connected with the right support frame, so that after the right support frame and the left support frame are telescopic, the tightening rod can be pulled by pressing the pressing piece, the sliding locking piece can be tightened on the inner side of the right support frame, and the right support frame and the left support frame are fixed, so that the firmness of the table and the stability of the table during movement are improved;

(2) According to the utility model, the reinforcing underframe is additionally arranged in the middle of one side of the right support frame connected with the left support frame, and the dismounting plate is arranged on the top surface of the reinforcing underframe, so that the table can be directly stretched and lengthened through the mounting of the dismounting plate when being stretched, the convenience of the table in stretching and lengthening is improved, and the dismounting plate can be fixed on the top surface of the right support frame by adopting the reinforcing underframe when being mounted, and the firmness of the dismounting plate after being mounted is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model in exploded form;

FIG. 3 is an enlarged schematic view of the structure of the connection position of the left and right support frames of the present utility model;

FIG. 4 is an exploded view of the left and right support frames of the present utility model;

description of the main reference signs

1. A right support frame; 2. a left support frame; 3. a tightening rod; 4. a sliding lock block; 5. a pressing member; 6. a trapezoidal slide rail; 7. a sliding wheel; 8. a table plate; 9. disassembling the plate; 10. the chassis is reinforced.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Referring to the drawings, in an embodiment of the present utility model, a stretching table structure based on fixing a pressing member includes:

the right support 1, with the left support 2 of 1 one end sliding connection of right support, the one end both sides terminal surface outer wall middle part of 1 one end of left support 2 connection right support wears to be equipped with tightens up pole 3, tightens up the one end that pole 3 connects 1 of right support and is fixed with the slip locking piece 4, and the spacing block of slip locking piece 4 slides in 1 inboardly of right support, tightens up the one end top that pole 3 connects 2 of left support and articulates there is compressing tightly piece 5, compressing tightly piece 5 one end butt in 2 outer walls of left support.

It should be noted that: the trapezoidal slide rail 6 has been seted up to the position that right branch strut 1 and left branch strut 2 interconnect, and slide locking piece 4 slides in trapezoidal slide rail 6 inboard, and the position that right branch strut 1 and left branch strut 2 interconnect is fixed with movable pulley 7, and movable pulley 7 spacing slides in trapezoidal slide rail 6 inboard, and right branch strut 1 and left branch strut 2 top surface is fixed with table 8, butt between the table 8.

Whereas in the present embodiment: according to the utility model, the tightening rod 3, the sliding locking piece 4 and the pressing piece 5 are additionally arranged at the position where the left support frame 2 is connected with the right support frame 1, so that after the right support frame 1 and the left support frame 2 are telescopic, the tightening rod 3 can be pulled by pressing the pressing piece 5, the sliding locking piece 4 can be tightened on the inner side of the right support frame 1, and the right support frame 1 and the left support frame 2 are fixed, so that the firmness of the desk and the stability of the desk during movement are improved.

In the embodiment of the utility model, referring to the drawings, a disassembling plate 9 is additionally arranged at the abutting position between the table plates 8 on the top surfaces of the right support frame 1 and the left support frame 2, and the bottom surface of the disassembling plate 9 is locked and fixed on one side of the top surface of the right support frame 1;

it should be noted that: the position of the top surface of the right support frame 1 connected with the dismounting plate 9 is fixed with a reinforcing underframe 10, and the dismounting plate 9 is locked and fixed on the top surface of the reinforcing underframe 10.

Whereas in the present embodiment: according to the utility model, the reinforcing underframe 10 is additionally arranged in the middle of one side of the right support frame 1 connected with the left support frame 2, and the dismounting plate 9 is arranged on the top surface of the reinforcing underframe 10, so that the table can be directly stretched and lengthened through the mounting of the dismounting plate 9 when being stretched, the convenience of the table when being stretched and lengthened is improved, and the dismounting plate 9 can be fixed on the top surface of the right support frame 1 by adopting the reinforcing underframe 10 when the dismounting plate 9 is mounted, and the firmness of the dismounting plate 9 after being mounted is improved.

The use flow is as follows: when the desktop is used, if the desktop needs to be contracted, the disassembling plate 9 can be disassembled from the top surface of the reinforcing underframe 10, then the compressing piece 5 is pulled, the tightening rod 3 is loosened, after the tightening rod 3 is loosened, the sliding lock piece 4 connected with the tightening rod 3 can slide on the inner side of the right supporting frame 1, the left supporting frame 2 or the right supporting frame 1 is pushed at the moment to contract the desktop, after the desktop is contracted, the compressing piece 5 is pressed, the tightening rod 3 can be tightened, so that the sliding lock piece 4 connected with the tightening rod 3 is tightened on the inner side of the right supporting frame 1, and the left supporting frame 1 and the right supporting frame 1 are fixed.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a tensile table structure based on compress tightly piece is fixed, includes right support frame (1), with right support frame (1) one end sliding connection's left support frame (2), a serial communication port, the one end both sides terminal surface outer wall middle part of right support frame (1) is connected to left support frame (2) is worn to be equipped with and is tightened up pole (3), the one end that tightens up pole (3) and connects right support frame (1) is fixed with slip locking piece (4), the spacing block of slip locking piece (4) slides in right support frame (1) inboard, the one end top that tightens up pole (3) and connects left support frame (2) articulates there is compress tightly piece (5), compress tightly one end butt in left support frame (2) outer wall.

2. The stretching table structure based on the fixation of the pressing piece according to claim 1, wherein a trapezoid slide rail (6) is arranged at a position where the right support frame (1) and the left support frame (2) are connected with each other, and the sliding lock block (4) slides on the inner side of the trapezoid slide rail (6).

3. The stretching table structure based on the fixation of the pressing piece according to claim 2, wherein a sliding wheel (7) is fixed at the position where the right supporting frame (1) and the left supporting frame (2) are connected with each other, and the sliding wheel (7) is limited to slide on the inner side of the trapezoid sliding rail (6).

4. A stretching table structure based on fixing of a pressing piece according to claim 3, wherein the top surfaces of the right supporting frame (1) and the left supporting frame (2) are fixed with table boards (8), and the table boards (8) are abutted.

5. The stretching table structure based on the fixation of the pressing piece according to claim 4, wherein a disassembling plate (9) is additionally arranged at a position of abutting between the table plates (8) on the top surfaces of the right support frame (1) and the left support frame (2), and the bottom surface of the disassembling plate (9) is locked and fixed on one side of the top surface of the right support frame (1).

6. The stretching table structure based on the fixation of the pressing piece according to claim 5, wherein the position of the right supporting frame (1) where the top surface is connected with the detaching plate (9) is fixed with the strengthening underframe (10), and the detaching plate (9) is locked and fixed on the top surface of the strengthening underframe (10).