CN219894968U - Portable training table convenient to accomodate - Google Patents

Abstract

The utility model discloses a portable training table convenient to store, which comprises a table plate, a left support leg and a right support leg, wherein the left support leg and the right support leg are used for supporting the table plate; the tops of the left support leg and the right support leg are connected through a support cross bar; the table board can be turned over and arranged on the supporting cross rod through the turning mechanism; the turnover mechanism comprises a limiting structure, and the left support leg and the right support leg are respectively provided with a limiting column corresponding to the limiting structure; the top of the limiting column is inserted on the limiting structure and connected with the limiting structure in an interference manner; according to the utility model, the rapid switching between the horizontal state and the vertical state of the table plate can be completed by adopting the plug-in rotary fit of the turnover seat fixed with the table plate and the supporting cross rod, meanwhile, the limit posts are respectively arranged at the tops of the front vertical rods of the left and right support legs and are in interference connection with the limit structure of the bottom surface of the table plate, and the fixing of the horizontal state of the table plate can be completed by utilizing the fit of the two front vertical rods and the table plate; the design is ingenious, the structure is extremely simple, excessive parts are not needed, the whole weight is greatly reduced, and the device is lighter.

Description

Portable training table convenient to accomodate

Technical Field

The utility model relates to the technical field of office supplies, in particular to a portable training table convenient to store.

Background

The desk is a common office product and is widely applied to aspects of daily life of people; tables can be divided into many categories as desired, such as office tables, dining tables, training tables, computer tables, desks, and the like. The training table is a table which is also called a training table when training. The desk board of traditional training desk can't overturn, leads to under some narrow and small circumstances, can't overturn the desk board after using and accomodate, influences the space and uses, is unfavorable for accomodating, packing and transportation. In order to meet the demands of people for saving effective families or office space, various training tables capable of folding and storing the table boards after being turned over are appeared in the market. However, existing foldable training table designs still suffer from the following drawbacks: 1. the turnover structure has the advantages of multiple parts, complex operation, heavy overall weight of the training table, heavy weight and low folding and storage operation efficiency; 2. because of the complex structure, the whole volume is large, the whole design is unfavorable for folding, stacking and storing of a plurality of training tables, and the storage still needs to occupy a larger occupied space after folding; 3. the table is generally supported by the upper part of the table frame by means of self gravity after the table is turned to the horizontal position, so that the table is stressed and turned accidentally when the rising amplitude of people is large in the use process, and certain potential safety hazards exist.

There is a continuing need to develop solutions to the problems of the prior art described above.

Disclosure of Invention

Therefore, in order to solve the problems in the prior art, the utility model aims to provide a portable training table convenient to store, the quick switching between the horizontal state and the vertical state of the table can be completed by adopting the plug-in rotary fit of a turnover seat fixed with the table and a supporting cross rod, meanwhile, limit posts are respectively arranged at the tops of front vertical rods of left and right support legs and are in interference connection with limit structures on the bottom surface of the table, and the fixing of the horizontal state of the table can be completed by utilizing the fit of the two front vertical rods and the table; the design is ingenious, the structure is extremely simple, excessive parts are not needed, the whole weight is greatly reduced, and the weight is lighter; a large amount of materials and manpower and material resources for processing the materials can be saved in large-scale production, the production cost is low, and the economic benefit is good; meanwhile, the front end of the desk plate is lifted upwards and turned over by a user, so that the operation is performed in one step, the operation is very convenient, and the turning efficiency is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a portable training table convenient to store comprises a table plate, a left support leg and a right support leg which are respectively arranged on two sides of the table plate and used for supporting the table plate; the tops of the left support leg and the right support leg are connected through a support cross rod; the bottom surface of the table plate is provided with a turnover mechanism, the table plate can be turned over and arranged on the supporting cross rod through the turnover mechanism, and the turnover switching is carried out between a horizontal state and a vertical state; the turnover mechanism comprises a limiting structure which is used for fixing the table board when the table board is turned to a horizontal state, and the left support leg and the right support leg are respectively provided with a limiting column corresponding to the limiting structure; the top of the limiting column is inserted on the limiting structure and in interference connection with the limiting structure.

Further, the turnover mechanism comprises turnover seats respectively arranged at two sides of the bottom surface of the table plate, the opposite ends of the two turnover seats are respectively and horizontally concavely provided with turnover grooves matched with the supporting cross bars, and the two ends of the supporting cross bars are respectively and rotatably inserted into the turnover grooves.

Further, the limiting structure is provided with a limiting groove matched with the limiting column; the top of the limiting column is inserted on the limiting groove and connected with the limiting groove in an interference mode.

Further, the left support leg and the right support leg are respectively provided with a front vertical rod and a rear vertical rod; the limiting column is fixed at the top of the front vertical rod; the support cross rod is connected with the tops of the two rear vertical rods.

Further, the limit post and the front vertical rod are integrally formed.

Further, the bottoms of the left support leg and the right support leg are respectively provided with a supporting foot beam, and the bottoms of the front vertical rod and the rear vertical rod of the left support leg and the right support leg are respectively fixed on the supporting foot beams; a reinforcing connecting rod is arranged between the two supporting foot beams.

Further, the back end of the supporting foot beam is provided with an upward arch part, and the front upright posts and the back upright posts are arranged on the arch part at intervals.

Further, the arch part is respectively provided with a mounting part which is matched with the front upright post and the rear upright post; the front vertical rod and the rear vertical rod are inserted and connected to the mounting part in an interference mode.

Further, connecting hoops are respectively arranged between the front vertical rods and the rear vertical rods of the left support leg and the right support leg.

Further, the cross section of the table plate is of a sector structure with a long arc side facing forward; the left support leg and the right support leg are respectively parallel to the side edges of the desk plate.

Further, a silica gel rotating sleeve is sleeved at the top of the limiting column; nylon friction layers are arranged on the outer walls of the two ends of the supporting cross rod.

Compared with the prior art, the utility model has the beneficial effects that at least the following aspects are:

1. according to the utility model, the rapid switching between the horizontal state and the vertical state of the table plate can be completed by adopting the plug-in rotary fit of the turnover seat fixed with the table plate and the supporting cross rod, meanwhile, the limit posts are respectively arranged at the tops of the front vertical rods of the left and right support legs and are in interference connection with the limit structure of the bottom surface of the table plate, and the fixing of the horizontal state of the table plate can be completed by utilizing the fit of the two front vertical rods and the table plate; the design is ingenious, the structure is extremely simple, excessive parts are not needed, the whole weight is greatly reduced, and the weight is lighter; a large amount of materials and manpower and material resources for processing the materials can be saved in large-scale production, the production cost is low, and the economic benefit is good; meanwhile, the front end of the desk plate is lifted upwards and turned over by a user, so that the operation is performed in one step, the operation is very convenient, and the turning over efficiency is high;

2. in addition, the design of the left support leg and the right support leg is improved, the fan-shaped structure of the table plate and the design of the supporting leg beam are matched, the supporting leg beam is in a claw-shaped structure with the arched rear end, the deformation ground grabbing force of the supporting leg beam is improved, the whole gravity center is stable, and the structure is firm; meanwhile, the space for stacking and storing after overturning is saved, and overturning and storing are facilitated;

3. the fan-shaped table plate provided by the utility model has the advantages that the front end using area is increased, the plurality of table bodies can be spliced and used in a circular and wave-shaped manner, the flexibility and the attractiveness are realized, and the experience of a user is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable training table according to the preferred embodiment of the present utility model;

FIG. 2 is another angular schematic view of the overall structure of a portable training table for easy storage according to the preferred embodiment of the present utility model;

FIG. 3 is a schematic side view of the overall structure of a portable training table for easy storage according to the preferred embodiment of the present utility model;

FIG. 4 is an exploded view of the portable training table for easy storage in accordance with the preferred embodiment of the present utility model;

FIG. 5 is a diagram showing the turnover of the portable training table for easy storage according to the preferred embodiment of the present utility model;

fig. 6 is a view showing a spliced state of the portable training table according to the preferred embodiment of the present utility model.

In the figure:

1. a table plate;

2. a left support leg; 21. a front upright; 22. a rear upright post; 23. supporting foot beams; 231. an arch portion; 232. a mounting part;

3. a right support leg; 31. a front upright; 32. a rear upright post; 33. supporting foot beams; 331. an arch portion; 332. a mounting part;

4. a support rail; 41. nylon friction layer;

5. a turnover mechanism; 51. a limit structure; 511. a limit groove; 52. turning over the seat; 521. a turnover groove;

6. a limit column; 61. a silica gel rotating sleeve;

7. a reinforcing connecting rod;

8. a connecting hoop; 81. a connecting clamp; 811. and a limit groove.

Detailed Description

In order to facilitate understanding of the present utility model, the following description will further explain the technical scheme and advantages of the present utility model in detail with reference to the drawings and embodiments. The specific structure and features of the present utility model are described below by way of example and should not be construed to limit the utility model in any way. Also, any feature mentioned (including implicit or explicit) below, as well as any feature shown directly or implicit in the drawings, may be continued to be any combination or deletion of such features among themselves, to form still other embodiments that may not be directly or indirectly mentioned in the present utility model. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present utility model, unless otherwise indicated, the terms "top," "bottom," "front," "rear," "horizontal," "vertical," "left," "right," and the like are used for convenience in describing the present utility model and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, a portable training table convenient to store comprises a table board 1, a left support leg 2 and a right support leg 3 which are respectively arranged on two sides of the table board 1 and used for supporting the table board 1; the tops of the left support leg 2 and the right support leg 3 are connected through a support cross rod 4; the bottom surface of the table plate 1 is provided with a turnover mechanism 5, the table plate 1 can be turned over by the turnover mechanism 5 to be arranged on the supporting cross rod 4, and the turnover switching is carried out between a horizontal state and a vertical state; specifically, after the table plate 1 is vertically turned over, the rear ends thereof are turned over downwards to lean against the left support leg 2 and the right support leg 3, and the front ends thereof are upwards erected; the arrangement part of the turnover mechanism 5 is that the front end of the table board 1 can not turn forward by mistake after being vertically turned; the turnover mechanism 5 comprises a limit structure 51 which is used for fixing when the table board 1 is turned to a horizontal state, and the left support leg 2 and the right support leg 3 are respectively provided with a limit column 6 corresponding to the limit structure 51; the top of the limiting post 6 is inserted on the limiting structure 51 and is in interference connection with the limiting structure 51. Specifically, the limiting structure 51 is provided with a limiting groove 511 adapted to the limiting post 6; the top of the limit post 6 is inserted on the limit groove 511 and connected with the limit groove in an interference manner; through the cartridge interference fit of spacing post 6 and spacing groove 511, press down after table 1 level upset and fix can, compare in the prior art the design of relying on self gravity to support in the table top after the level upset, the utility model rationally utilizes the stabilizer blade to adopt interference connection to fix, also be difficult to bump unexpected upset by mistake in the use.

Further, the turnover mechanism 5 of the utility model has a simple structure, and comprises turnover seats 52 respectively arranged at two sides of the bottom surface of the table board 1, opposite ends of the two turnover seats 52 are respectively and horizontally concavely provided with turnover grooves 521 matched with the support cross bars 4, and two ends of the support cross bars 4 are respectively and rotatably inserted into the turnover grooves 521.

Preferably, the left support leg 2 is respectively provided with a front upright 21 and a rear upright 22; the right support leg 3 is respectively provided with a front upright rod 31 and a rear upright rod 32; the limiting columns 6 are respectively fixed at the tops of the front vertical rods 21 and 31; the support cross rod 4 is connected with the tops of the rear vertical rods 22 and 23. Specifically, the supporting cross rod and the two rear vertical rods can be connected through screws and screw holes; in order to improve the structural stability of the present utility model, in this embodiment, the limiting posts 6 are integrally formed with the front uprights 21 and the front uprights 31, respectively.

In summary, the utility model can complete the rapid switching between the horizontal state and the vertical state of the desk plate by adopting the plug-in rotary fit of the turnover seat fixed with the desk plate and the supporting cross rod, meanwhile, the top parts of the front upright posts of the left and right support legs are respectively provided with a limit post which is in interference fit with the limit structure of the bottom surface of the desk plate, and the horizontal state of the desk plate can be fixed by utilizing the fit of the two front upright posts and the desk plate; the design is ingenious, the structure is extremely simple, excessive parts are not needed, the whole weight is greatly reduced, and the weight is lighter; a large amount of materials and manpower and material resources for processing the materials can be saved in large-scale production, the production cost is low, and the economic benefit is good; meanwhile, the front end of the desk plate is lifted upwards and turned over by a user, so that the operation is performed in one step, the operation is very convenient, and the turning efficiency is high.

Preferably, the bottoms of the left leg 2 and the right leg 3 are respectively provided with a supporting foot beam 23 and a supporting foot beam 33, and the bottoms of the front upright rod 21 and the rear upright rod 22 of the left leg 2 are respectively fixed on the supporting foot beam 23; the bottoms of the front upright 31 and the rear upright 32 of the right support leg 3 are respectively fixed on the supporting foot beams 33; a reinforcing connecting rod 7 is arranged between the supporting foot beams 23 and 33. Specifically, in the present embodiment, the support leg beam 23 and the support leg beam 33 may be connected to the reinforcing link 7 by means of screws or screw holes, or mounting grooves may be provided on the opposite surfaces of the support leg beam 23 and the support leg beam 33, respectively, and both ends of the reinforcing link may be inserted into the mounting grooves to be fixed.

Preferably, the rear ends of the supporting foot beams 23 and 33 are respectively provided with an upward arch 231/331, and the front upright 21 and the rear upright 22 are arranged on the arch 231 at intervals; the front and rear uprights 31 and 32 are provided at intervals on the arch 331. In the embodiment, the supporting foot beam is of a claw-shaped structure with the arched rear end, so that the deformation ground grabbing force of the supporting foot beam is improved, the whole gravity center is stable, and the structure is firm; the whole body is stably and standing and supporting like a bird claw.

Preferably, the arch 231 is provided with mounting portions 232 respectively adapted to the front upright 21 and the rear upright 22; the front upright rod 21 and the rear upright rod 22 are inserted on the mounting part 232 for interference connection; similarly, the arch 331 is provided with mounting portions 332 respectively adapted to the front upright 31 and the rear upright 32; the front upright 31 and the rear upright 32 are inserted in the mounting portion 332 to be connected with each other by interference.

In order to further improve the stability of the present utility model, it is preferable that the connecting bands 8 are respectively provided between the front and rear uprights 21 and 22 and between the front and rear uprights 31 and 32. The connecting hoops are formed by splicing two connecting hoops 81 with limit grooves 811, the limit grooves 81 are matched with the front vertical rod and the rear vertical rod, and the two connecting hoops are fixed through fasteners after being spliced in a butt joint mode. In this embodiment, the connecting band 8 is an aluminum alloy connecting band.

Preferably, the cross section of the desk plate 1 is in a sector structure with a long arc side facing forward; the left support leg 2 and the right support leg 3 are respectively parallel to the side edges of the desk plate. The fan-shaped table plate design of the utility model increases the front end using area, and as shown in fig. 6, a plurality of table bodies can be spliced in adjacent reverse wave shape and can also be spliced in adjacent same direction in round shape (not shown in the drawing), so that the fan-shaped table plate is more flexible and attractive, and the experience of a user is improved.

In order to increase the friction between the limit post 6 and the limit groove 511 and between the support cross bar 4 and the turnover groove 511, improve the connection stability of the utility model and avoid the potential safety hazard of accidental turnover, preferably, the top of the limit post 6 is sleeved with a silica gel rotary sleeve 61; nylon friction layers 41 are arranged on the outer walls of the two ends of the supporting cross rod 4. Specifically, in this embodiment, the silicone rotating sleeve 61 is required to meet the requirement that the table 1 will not be turned over accidentally due to the touch of the user during the standing up operation when the table 1 is in the horizontal state; also, the nylon friction layer 41 is sufficient that the table 1 does not accidentally turn forward and fall after being turned vertically.

In other embodiments, a magnetic or snap-in limiting structure may be disposed on the bottom surface of the table board 1, the rear upright 21 and the rear upright 31, and the table board 1 is further limited by the magnetic or snap-in limiting structure after being turned over.

The above-described embodiments are only preferred embodiments of the present utility model and should not be construed as limiting the scope of the utility model, it will be appreciated by those skilled in the art that numerous changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (10)

1. The portable training table is characterized by comprising a table plate, a left support leg and a right support leg which are respectively arranged at two sides of the table plate and used for supporting the table plate; the tops of the left support leg and the right support leg are connected through a support cross rod; the bottom surface of the table plate is provided with a turnover mechanism, the table plate can be turned over and arranged on the supporting cross rod through the turnover mechanism, and the turnover switching is carried out between a horizontal state and a vertical state; the turnover mechanism comprises a limiting structure which is used for fixing the table board when the table board is turned to a horizontal state, and the left support leg and the right support leg are respectively provided with a limiting column corresponding to the limiting structure; the top of the limiting column is inserted on the limiting structure and in interference connection with the limiting structure.

2. The portable training table for easy storage of claim 1, wherein the turnover mechanism comprises turnover seats respectively arranged at two sides of the bottom surface of the table plate, opposite ends of the two turnover seats are respectively and horizontally recessed with turnover grooves matched with the support cross bars, and two ends of the support cross bars are respectively and rotatably inserted into the turnover grooves.

3. The portable training table convenient to store according to claim 1, wherein the limiting structure is provided with a limiting groove matched with the limiting column; the top of the limiting column is inserted on the limiting groove and connected with the limiting groove in an interference mode.

4. The portable training table for easy storage of claim 1, wherein the left leg and the right leg are respectively provided with a front upright and a rear upright; the limiting column is fixed at the top of the front vertical rod; the support cross rod is connected with the tops of the two rear vertical rods.

5. The portable training table for easy storage of claim 4, wherein the bottoms of the left leg and the right leg are respectively provided with a supporting foot beam, and the bottoms of the front upright and the rear upright of the left leg and the right leg are respectively fixed on the supporting foot beams; a reinforcing connecting rod is arranged between the two supporting foot beams.

6. The portable easy-to-store training table of claim 5, wherein the back end of the support leg is provided with an upward arch, and the front and rear uprights are spaced apart on the arch.

7. The portable training table for easy storage as in claim 6, wherein said arch portion is provided with mounting portions adapted to said front and rear uprights, respectively; the front vertical rod and the rear vertical rod are inserted and connected to the mounting part in an interference mode.

8. The portable training table of claim 4, wherein the left leg and the right leg are provided with connecting hoops between the front upright and the rear upright, respectively.

9. The portable training table for easy storage of claim 1, wherein the cross section of the table plate has a fan-shaped structure with a long arc side facing forward; the left support leg and the right support leg are respectively parallel to the side edges of the desk plate.

10. The portable training table convenient to store according to claim 1, wherein a silica gel rotating sleeve is sleeved on the top of the limiting column; nylon friction layers are arranged on the outer walls of the two ends of the supporting cross rod.