CN215303744U

CN215303744U - Folding table stool structure

Info

Publication number: CN215303744U
Application number: CN202023175286.7U
Authority: CN
Inventors: 于斌; 王献; 朱快; 徐廷博; 裴旭; 陈子豪
Original assignee: Greentown Decoration Engineering Group Co Ltd
Current assignee: Greentown Decoration Engineering Group Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-28
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a folding table stool structure which comprises a table body assembly, wherein the table body assembly comprises a table top and two first supporting columns, and a groove which is sunken towards the upper surface of the table top is formed on the lower surface of the table top; two first hinging blocks are formed on the bottom surface of the groove, and the two first supporting columns are hinged with the two first hinging blocks in a one-to-one correspondence manner, so that the first supporting columns can rotate along the first hinging blocks connected with the first supporting columns and are accommodated in the groove; the stool body assembly comprises a stool surface and a stool supporting assembly. The application provides a foldable table bench structure, simple structure is reasonable, carries convenient to use. Under the condition that the use area can be met, the folding type portable folding chair occupies small space, is regular in shape and light in overall mass, and is convenient for a user to carry and transport. The multifunctional table and stool can be formed after being stretched. Is worthy of large-area popularization and application.

Description

Folding table stool structure

Technical Field

The utility model relates to the technical field of furniture, in particular to a multifunctional folding table and stool structure.

Background

The table and the stool are common furniture, the table is provided with a plane, the lower part of the table is provided with a support, articles can be placed on the table, things can be done, meals can be eaten, writing and working can be carried out, and the table and the stool are fixed by smooth flat plates, legs and other supports. People often use the table and the stool when going out for travel or doing outdoor activities so as to have meals outdoors. However, the existing table and stool often has large volume, single structure and large occupied space, and the user can not store or carry the table and stool according to the use requirement,

the folding table and the folding stool (folding chair) can be folded to reduce the storage space, and can be easily moved by one person in the folding state. Therefore, people like carrying the folding table and the folding stool when people are leisure outdoors. However, the folding table and stool in the prior art have the disadvantages of large size after folding, difficulty in carrying, low stability of the table structure after extending, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a folding table and stool structure.

The utility model provides the following scheme:

a folding table and stool structure, comprising:

the table body assembly comprises a table top and two first supporting columns, and a groove which is sunken towards the upper surface of the table top is formed in the lower surface of the table top; two first hinging blocks are formed on the bottom surface of the groove, and the two first supporting columns are hinged with the two first hinging blocks in a one-to-one correspondence manner, so that the first supporting columns can rotate along the first hinging blocks connected with the first supporting columns and are accommodated in the groove;

the stool body assembly comprises a stool surface and a stool supporting assembly, and the stool supporting assembly is hinged with the stool surface so as to be folded to enable the respective axial directions to be parallel to the surface of the stool surface; two notches are formed on the stool surface;

the stool surface is embedded in the groove when the stool body component and the table body component are both in folded states; when the table body assembly is in an extending state, the two notches correspond to the two first supporting columns one by one in an inserting connection mode.

Preferably: the stool supporting assembly comprises two second supporting columns and two supporting angle frames, and the cross section of each supporting angle frame is of an L-shaped structure.

Preferably: two second hinge blocks and two third hinge blocks are formed on the lower surface of the stool surface; the two second supporting columns are hinged to the two second hinging blocks in one-to-one correspondence, and the two supporting angle brackets are hinged to the two third hinging blocks in one-to-one correspondence.

Preferably: the first support column is provided with a multi-section telescopic structure; the multi-section telescopic structure comprises a first cylinder, a second cylinder and a third cylinder, wherein a first limiting component and a second limiting component are formed on the second cylinder and the third cylinder respectively, the first limiting component is used for limiting the positions of the first cylinder and the second cylinder, and the second limiting component is used for limiting the positions of the second cylinder and the third cylinder.

Preferably: the inclined support comprises a first support body and a second support body which are mutually sleeved, the first support body is hinged to the bottom of the groove, one end, far away from the first support body, of the second support body is connected with a sliding rail on the first cylinder, and the sliding rail extends in the axial direction of the first cylinder.

Preferably: and a third limiting assembly is formed on the second bracket body and used for limiting the position of the first bracket body and the second bracket body.

Preferably: the table top further comprises a bottom supporting member, and the bottom supporting member is hinged to one end, far away from the table top, of each of the two first supporting columns.

Preferably: the bottom supporting member is hinged to one end, far away from the desktop, of each of the two first supporting columns through a limiting rotating shaft with a limiting function.

Preferably: the bottom support member has a U-shaped configuration.

Preferably: the table body assembly, the stool body assembly and the bottom supporting member are all made of aluminum alloy materials.

According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:

according to the utility model, a folding table and stool structure can be realized, and in an implementation mode, the structure can comprise a table body assembly, wherein the table body assembly comprises a table top and two first supporting columns, and a groove which is sunken towards the upper surface of the table top is formed on the lower surface of the table top; two first hinging blocks are formed on the bottom surface of the groove, and the two first supporting columns are hinged with the two first hinging blocks in a one-to-one correspondence manner, so that the first supporting columns can rotate along the first hinging blocks connected with the first supporting columns and are accommodated in the groove; the stool body assembly comprises a stool surface and a stool supporting assembly, and the stool supporting assembly is hinged with the stool surface so as to be folded to enable the respective axial directions to be parallel to the surface of the stool surface; two notches are formed on the stool surface; the stool surface is embedded in the groove when the stool body component and the table body component are both in folded states; when the table body assembly is in an extending state, the two notches correspond to the two first supporting columns one by one in an inserting connection mode. The application provides a foldable table bench structure, simple structure is reasonable, carries convenient to use. Under the condition that the use area can be met, the folding type portable folding chair occupies small space, is regular in shape and light in overall mass, and is convenient for a user to carry and transport. The multifunctional table and stool can be formed after being stretched. Is worthy of large-area popularization and application.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a side view of a folding table and stool structure according to an embodiment of the present invention;

fig. 2 is a front view of a folding table and stool structure provided by an embodiment of the utility model;

fig. 3 is a top view of a folding table and stool structure according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view taken along plane A-A in accordance with an embodiment of the present invention;

FIG. 5 is a cross-sectional view taken along plane B-B in accordance with an embodiment of the present invention;

fig. 6 is a bottom view of the stool body assembly provided by the embodiment of the utility model;

FIG. 7 is a side view of a table assembly provided by an embodiment of the present invention;

fig. 8 is a side view of a stool body assembly provided by an embodiment of the utility model;

FIG. 9 is a front view after folding provided by an embodiment of the present invention;

fig. 10 is a bottom view of the folded embodiment of the present invention.

In the figure: the table comprises a table body assembly 1, a table top 11, a groove 111, a first supporting column 12, a first column 121, a second column 122, a third column 123, a first hinge block 13, an inclined bracket 14, a stool body assembly 2, a stool surface 21, a notch 211, a second supporting column 22, a supporting angle frame 23, a second hinge block 24, a third hinge block 25, a bottom supporting component 3 and a limit rotating shaft 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Examples

Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, a folding table and stool structure according to an embodiment of the present invention is shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, and may include:

the table body assembly 1 comprises a table top 11 and two first support columns 12, wherein a groove 111 which is sunken towards the upper surface of the table top is formed in the lower surface of the table top 11; two first hinge blocks 13 are formed on the bottom surface of the groove 111, and the two first support columns 11 are correspondingly hinged to the two first hinge blocks 13 one by one, so that the first support columns 11 can rotate along the first hinge blocks 13 connected with the first support columns and are accommodated in the groove 111; in order to ensure that the first support column can be completely received in the groove, the height of the first hinge block can be not higher than the depth of the groove. It will be appreciated that the cross-section of the recess provided in the embodiments of the present application has a square configuration to accommodate the bench top.

The stool body assembly 2 comprises a stool surface 21 and a stool support assembly, and the stool support assembly is hinged with the stool surface 21 so that the stool support assembly can be folded to enable the respective axial direction to be parallel to the surface of the stool surface 21; two notches 211 are formed on the stool surface; these two breachs can realize the joint with first support column for the bench body subassembly uses as a part supporting member of the table body subassembly.

When the stool body assembly 1 and the table body assembly 2 are both in the folded state, the stool surface 21 is embedded in the groove 111; when the table body component 1 is in an extending state, the two notches 211 correspond to the two first supporting columns 11 one by one in an inserting connection mode. After the stool surface is embedded in the groove, in order to ensure that the stool surface cannot fall off from the groove, the stool surface can adopt a mode of arranging a rotating stop bar and the like, and also can adopt a mode of forming an interference fit with the stool surface after the inside of the stool surface is accommodated with components such as a first supporting column and the like when the groove is manufactured, and the friction force generated by the contact of the circumferential vertical surface on the outer side of the stool surface and the circumferential vertical surface on the inner side of the groove is utilized to realize the solid connection of two types of clamping.

The table body assembly provided by the embodiment of the application can be extended to form a table, and a stable structure is formed under the support of the stool body assembly. The stool body component can be independently used. When the table body assembly and the stool body assembly are both in the folding state, parts such as the first supporting column of the table body assembly, the stool supporting assembly of the stool body assembly and the like can be stored into the groove formed in the lower surface of the desktop, so that the overall size of the table stool structure after being folded is smaller, and the table stool structure is more convenient to carry. It can be understood that the hinge connecting parts used at each hinge position provided in the present application may have a limiting function, so as to ensure that, for example, the first support column may be limited after being extended.

In practical applications, in order to enable the stool body assembly to achieve the purpose of convenient folding, the embodiment of the application may provide that the stool support assembly includes two second support columns 22 and two support angle brackets 23, and the cross section of each support angle bracket 23 has an L-shaped structure. The support angle bracket with the L-shaped structure can be arranged at the edge of the gap of the stool surface. Not only can not influence the connection of the gap and the first supporting column, but also can better support the stool surface. In order to facilitate the folding of the second supporting column and the supporting angle bracket, two second hinge blocks 24 and two third hinge blocks 25 are formed on the lower surface of the stool surface 21; the two second supporting columns 22 are hinged to the two second hinge blocks 24 in a one-to-one correspondence manner, and the two supporting angle brackets 23 are hinged to the two third hinge blocks 25 in a one-to-one correspondence manner. The embodiment of the application adopts the hinged blocks as the middle connecting pieces for connecting the desktop and the stool surface with the supporting members, so that all supporting firmware can not be interfered by the desktop or the stool surface after being folded.

Since the table body assembly is usually required to have the table top at a certain height when in use, in order to achieve the above purpose, the embodiment of the present invention may further provide that the first supporting column 12 has a multi-stage telescopic structure; the multi-section telescopic structure comprises a first cylinder 121, a second cylinder 122 and a third cylinder 123, wherein a first limiting component (not shown in the figure) and a second limiting component are respectively formed on the second cylinder 122 and the third cylinder 123, the first limiting component is used for limiting the mutual position of the first cylinder 121 and the second cylinder 122, and the second limiting component is used for limiting the mutual position of the second cylinder 122 and the third cylinder 123. First support column adopts extending structure, can realize accomodating fast foldingly, when can making the main part subassembly be in the state of extending again, the desktop height can satisfy the normal use needs. Each limiting assembly can adopt a knob mode containing a jackscrew, and when the knob is required to be contracted, the jackscrew can be loosened, so that the mutual movement among all sections can be realized, and the contraction is finally realized. After the positioning device is stretched to a corresponding position, the jackscrews are locked, and then positioning between the sections can be realized.

In order to further improve the stability of this table body subassembly, still include the outrigger 14, the outrigger 14 includes the first stake body and the second stake body that cup joint each other, the first stake body with the bottom of recess is articulated, the second stake body is kept away from the one end of first stake body with slide rail on the first cylinder links to each other, the slide rail is followed the axial extension of first cylinder. Adopt the outrigger can form triangular supports structure with the support column cooperation for the bearing structure who forms is more stable. Because the one end of slide rail is located the slide rail, consequently when contracting the support column, when upwards promoting the second stake body, the second stake body can push up the second stake body to the desktop along the slide rail, and the second stake body is towards the desktop motion in-process, and first stake body can contract gradually with the second stake body, and first stake body can rotate round the pin joint of recess bottom simultaneously, until second stake body stop motion. At the moment, the first bracket body and the second bracket body are all accommodated in the groove.

In order to limit the first support body and the second support body when the table body structure is in an extending state, a third limiting component is formed on the second support body and used for limiting the position between the first support body and the second support body. After the table body assembly extends, the first support body is temporarily connected with the second support through the third limiting assembly, and the stability of the table top in the using process is prevented from being influenced by relative motion.

Although the stool body component can be independently used, the desk body component can be used as a desk only by being matched with the stool body component. In order to make the table body assembly also be able to be used independently on the premise that the folding and extending manner is not changed, in the embodiment of the present application, a bottom supporting member 3 may be further provided, and the bottom supporting member 3 is hinged to one end of each of the two first supporting columns 12, which is far away from the table top. The bottom support member is connected with the bottom of the first support column and can be folded back to form a base, and the desk body assembly can be independently used without the auxiliary support of the stool body assembly. Specifically, the bottom support member 3 and two ends of the first support columns 12, which are far away from the desktop, are hinged by a limit rotating shaft 4 with a limit function. Adopt the rotation axis to realize linking to each other with first support column, can be so that first support column when being accomodate, this end supporting component can not influence the folding of first support column, can make this end supporting component be folded equally simultaneously, makes its axial be parallel with the surface of desktop equally, finally makes the whole size of the table body subassembly after folding littleer. The bottom support member may include a variety of forms, for example, in one implementation, a bottom support member having a U-shaped configuration is also included. The junction of the U type structure of formation can form the handle, when this table body subassembly is in fold condition, can regard end supporting member as the handle to use, reaches the advantage that further improves the structure that this application provided and conveniently carries.

Furthermore, the table body assembly, the stool body assembly and the bottom supporting member can be made of aluminum alloy materials. Adopt the aluminium alloy material preparation, can reach the higher advantage of bulk strength, can make the holistic quality of structure of formation lighter simultaneously, conveniently carry more.

Along with the use of tools in life, the tools are becoming simpler and multifunctional. In order to meet the public demand, the folding of the support enables the stool surface, supports and supports the groove at the lower side of the desktop, so that the support is retracted, and the support column is changed into a transverse upright column from a vertical upright column shape and finally becomes a small-sized portable table and stool.

The foldable table and stool is provided with the first supporting column to support the weight of the table top, and the telescopic function of the first supporting column is added, so that the foldable telescopic function is achieved. The stool surface is provided with a U-shaped notch at the main support column, so that the stool and the desk are not interfered with each other when being disassembled and assembled. The joint of the stool second support column and the stool surface is provided with a rotating shaft device, the joint of the stool corner bracket support and the stool surface is provided with a rotating shaft device, and when the desk and the stool are folded, the stool second support and the corner bracket are folded through the rotating shaft and are folded into the groove at the bottom side of the desktop.

When the table is unfolded, the stool corner bracket supports and is connected with the first supporting column, and the supporting and reinforcing table is connected with the stool. Considering the gravity supporting effect of the foldable table and stool, a bottom supporting member is arranged on the lower side of a first support, a rotating shaft is arranged at the position where the bottom supporting member is connected with a supporting column, a track clamping groove can be further formed in the outer side of the first supporting column, and when the foldable table and stool is contracted, the bottom support is folded to be parallel to the supporting column and is contracted along the track clamping groove in the outer side. After the folding table and stool is folded, a handle is formed in the center of the bottom supporting component, and the folding table and stool has a portable carrying function while supporting and reinforcing.

In a word, the folding table bench structure that this application provided, simple structure is reasonable, carries convenient to use. Under the condition that the use area can be met, the folding type portable folding chair occupies small space, is regular in shape and light in overall mass, and is convenient for a user to carry and transport. The multifunctional table and stool can be formed after being stretched. Is worthy of large-area popularization and application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. A folding table and stool structure, comprising:

2. A folding table bench structure as claimed in claim 1, characterised in that the bench support assembly comprises two second support columns and two support angle brackets, the cross-section of which has an L-shaped configuration.

3. The folding table and stool structure as claimed in claim 2, wherein the lower surface of the stool surface is formed with two second hinge blocks and two third hinge blocks; the two second supporting columns are hinged to the two second hinging blocks in one-to-one correspondence, and the two supporting angle brackets are hinged to the two third hinging blocks in one-to-one correspondence.

4. The folding table bench structure of claim 1 wherein the first support column has a multi-section telescoping structure; the multi-section telescopic structure comprises a first cylinder, a second cylinder and a third cylinder, wherein a first limiting component and a second limiting component are formed on the second cylinder and the third cylinder respectively, the first limiting component is used for limiting the positions of the first cylinder and the second cylinder, and the second limiting component is used for limiting the positions of the second cylinder and the third cylinder.

5. The folding table stool structure of claim 4, further comprising an inclined bracket, wherein the inclined bracket comprises a first bracket body and a second bracket body which are sleeved with each other, the first bracket body is hinged to the bottom of the groove, one end of the second bracket body, which is far away from the first bracket body, is connected with a slide rail on the first column, and the slide rail extends along the axial direction of the first column.

6. A folding table bench structure as claimed in claim 5, characterised in that a third limiting assembly is formed on the second leg body for limiting the position of the first and second leg bodies relative to each other.

7. A folding table bench structure as claimed in claim 1, further comprising a bottom support member hingedly connected to a respective end of each of the two first support posts remote from the table top.

8. The folding table and stool structure as claimed in claim 7, wherein the bottom support member is hinged to the ends of the two first support columns, which are away from the table top, by a limit shaft with a limit function.

9. A folding table bench structure as claimed in claim 8, characterised in that the bottom support member has a U-shaped configuration.

10. The folding table and stool structure of claim 7, wherein the table body assembly, the stool body assembly, and the bottom support member are made of an aluminum alloy material.