CN218791177U

CN218791177U - Multifunctional integrated table and chair

Info

Publication number: CN218791177U
Application number: CN202222975665.7U
Authority: CN
Inventors: 赵华军
Original assignee: Nanpi Huafeng Electronics Co ltd
Current assignee: Nanpi Huafeng Electronics Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-07
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to the technical field of table and chair, in particular to a multifunctional integrated table and chair; the structure is simple and reasonable, the use is convenient, the follow-up overhaul and maintenance times are effectively reduced, and the maintenance cost is reduced; the chair comprises a base, a chair seat, a chair back, a table plate, two supporting rods, an installation frame and supporting frames, wherein the chair seat is installed on the base, two installation columns are symmetrically installed on the chair back, vertical clamping grooves which correspond to the two installation columns and arc-shaped sliding grooves which are communicated with one group of vertical clamping grooves are formed in the chair seat, the installation columns are clamped into the corresponding vertical clamping grooves, the installation frame is installed on the chair seat, one end of each supporting rod is connected with the installation frame, and the other end of each supporting rod is connected with the base; the table is articulated to be installed in the one end that the seat support was kept away from to the mounting bracket, and the support frame is articulated to be installed on the table, is provided with first spout on the mounting bracket, and the one end that the seat support was kept away from to first spout department is provided with first draw-in groove, but support frame slidable mounting is in first spout.

Description

Multifunctional integrated table and chair

Technical Field

The utility model relates to a technical field of table chair especially relates to a multi-functional integrative table chair.

Background

As is well known, desk and chair are widely used; publication (announcement) No. CN216854126U discloses a multifunctional desk and chair for sitting, standing and lying. The foldable chair comprises a base, wherein a front group of chair legs and a rear group of chair legs are fixed on the base, a chair surface capable of sliding back and forth is arranged above the chair legs, a book bucket capable of being pushed and pulled back and forth is arranged below the chair surface, the upper ends of the rear chair legs are hinged with a foldable chair back component, the rear chair legs are further hinged with a foldable table top component, a hand-cranking and push-pull mechanism capable of adjusting the inclination angle of a table top is arranged at the bottom of the table top, and a leg support mechanism is hinged on a table top support column. The functions of a desktop, a desk hopper, desk legs, a chair surface, chair legs and a chair back of a common desk are separated and combined, and a folding combined leg support is added, so that three using states of sitting posture, lying posture and folding and standing of the desk and chair are formed; the requirements of students with different heights on comfortable spaces of sitting postures and lying postures are met, the desktop storage standing state is innovated, and the inter-row passing comfort level of the students is improved; when in use, the structure is complex, the cost is high, and the use is inconvenient; the parts are numerous, the subsequent maintenance and overhaul cost is increased, and certain use limitation is realized.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a simple structure is reasonable, and it is convenient to use, effectively reduces follow-up maintenance and maintenance number of times, reduces the multi-functional integrative table chair of maintenance cost.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the novel chair comprises a base, a chair seat, a chair back, a table plate, two supporting rods, an installation frame and supporting frames, wherein the chair seat is installed on the base, two installation columns are symmetrically installed on the chair back, vertical clamping grooves which correspond to the two installation columns and arc-shaped sliding grooves which are communicated with one group of vertical clamping grooves are formed in the chair seat, the installation columns are clamped into the corresponding vertical clamping grooves, the installation frame is installed on the chair seat, one end of each supporting rod is connected with the installation frame, and the other end of each supporting rod is connected with the base; the table is articulated to be installed in the one end that the seat support was kept away from to the mounting bracket, the support frame is articulated to be installed on the table, be provided with first spout on the mounting bracket, the one end that the seat support was kept away from in first spout department is provided with first draw-in groove, but support frame slidable mounting is in first spout.

Preferably, the gliding installation is on the base about the seat support is available, the seat support passes through bolt and base fixed connection, and the one end and the base of two sets of bracing pieces are articulated, and the other end and the mounting bracket of two sets of bracing pieces are articulated, the mounting bracket is articulated with the seat support, be provided with the second spout on the mounting bracket, be provided with the second draw-in groove of a plurality of equipartitions on the second spout, fixed mounting has the card post on the bracing piece, but card post slidable mounting is in the second spout.

Preferably, the device further comprises a drawer, wherein the drawer is slidably arranged on the base; furthermore, slide rails are fixedly mounted on two sides of the drawer, a slide groove matched with the slide rails is mounted on the base, and the slide rails are slidably mounted in the slide groove.

Preferably, the device also comprises a placing supporting plate, wherein the placing supporting plate is hinged between the two supporting rods; further, the placing support plate is fixedly connected with the two support rods through bolts.

Preferably, the main body supporting structures of the base, the seat, the supporting rod and the mounting frame are all hollow sections; the hollow profile is preferably a steel profile.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional integrative table chair possesses following beneficial effect: according to the multifunctional integrated table and chair, the mounting column on the seat is clamped into the vertical clamping groove in the initial state, the seat and the chair back are in a vertical state, the support frame is clamped into the first clamping groove, the table plate is in a horizontal state, a user sits on the seat, and the table plate in the front portion serves as a writing support; when needs lie the appearance and have a rest, the support frame breaks away from and slides along first spout from first draw-in groove department, it is completely parallel with the mounting bracket until the table, the back of the chair of upwards pulling this moment, the erection column removes to first spout upper portion, the upset back of the chair, the erection column that corresponds slides to extreme position along the arc spout, the back of the chair is placed in table department, the user of service lies the appearance and have a rest can, the steam generator is simple and reasonable in structure, each user state conversion simple operation, need not too much complicated part structure, can effectively reduce follow-up maintenance and maintenance number of times, and the maintenance cost is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 of the present invention;

in the drawings, the reference numbers: 1. a base; 2. a chair seat; 3. a chair back; 4. a table plate; 5. a support bar; 6. a mounting frame; 7. a support frame; 8. mounting a column; 9. a vertical slot; 10. an arc-shaped chute; 11. a first chute; 12. a first card slot; 13. a second chute; 14. a second card slot; 15. a drawer; 16. placing a supporting plate; 17. and (5) clamping the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the multifunctional integrated table and chair of the present invention comprises a base 1, a seat 2, a back 3, a table plate 4, two support rods 5, an installation frame 6 and a support frame 7, wherein the seat 2 is installed on the base 1, the back 3 is symmetrically provided with two installation columns 8, the seat 2 is provided with vertical slots 9 corresponding to the two installation columns 8 and arc chutes 10 communicated with one set of vertical slots 9, the installation columns 8 are clamped into the corresponding vertical slots 9, the installation frame 6 is installed on the seat 2, one end of the support rod 5 is connected with the installation frame 6, and the other end of the support rod 5 is connected with the base 1; the table plate 4 is hinged to one end, away from the seat 2, of the mounting frame 6, the support frame 7 is hinged to the table plate 4, a first sliding groove 11 is formed in the mounting frame 6, a first clamping groove 12 is formed in one end, away from the seat 2, of the first sliding groove 11, and the support frame 7 is slidably mounted in the first sliding groove 11; furthermore, the chair seat 2 and the chair back 3 are provided with soft cushion layers which can adopt sponge, artificial fiber and the like, and the soft cushion layers are coated with leather layers or cloth layers to improve the use comfort level.

Specifically, the seat 2 is vertically slidably mounted on the base 1, the seat 2 is fixedly connected with the base 1 through bolts, one ends of two groups of support rods 5 are hinged to the base 1, the other ends of the two groups of support rods 5 are hinged to the mounting frame 6, the mounting frame 6 is hinged to the seat 2, the mounting frame 6 is provided with a second chute 13, the second chute 13 is provided with a plurality of uniformly distributed second clamping grooves 14, the support rods 5 are fixedly provided with clamping columns 17, and the clamping columns 17 are slidably mounted in the second chute 13; the height of the seat 2 is adjusted by lifting the seat 2, and after the adjustment is finished, the seat is fastened and limited by bolts; through adjusting the second draw-in groove 14 department of card post 17 card in different positions, carry out the adaptability adjustment to the height and the gradient of table 4 to satisfy different height adaptation personnel's user demand.

Specifically, the device also comprises a drawer 15, wherein the drawer 15 is slidably arranged on the base 1; further, slide rails are fixedly installed on two sides of the drawer 15, a slide groove matched with the slide rails is installed on the base 1, and the slide rails can be slidably installed in the slide groove; drawer 15 can provide better storage space, and drawer 15 is located seat support 2 below simultaneously, can practice thrift the whole occupation space of integrative table chair.

Specifically, the device also comprises a placing supporting plate 16, wherein the placing supporting plate 16 is hinged between the two supporting rods 5; further, the placing support plate 16 is fixedly connected with the two support rods 5 through bolts; back row user can trample the foot in the integrative seat in front 16 departments of placing of layer, carries out the bearing to user's step, further improves use comfort, also can place books etc. in placing 16 departments of layer, plays certain effect of accomodating.

Specifically, main body supporting structures of the base 1, the seat 2, the supporting rod 5 and the mounting frame 6 are all hollow sections; the hollow section is preferably a steel section; adopt cavity steel section bar, can alleviate the gross mass when guaranteeing integrative table chair structural strength to improve the removal convenience of integrative table chair.

When in use, a user sits on the chair seat 2 and writes through the table plate 4 at the front row; when needing to lie the appearance rest, upwards promote the back of the chair 3 to the back of the chair 3 rotates, makes the erection column 8 that corresponds slide to extreme position along arc spout 10, is in the tilt state until the back of the chair 3, folding table 4 this moment makes it be in parallel state with mounting bracket 6, and the back of the chair 3 is placed in table 4 department, under mounting bracket 6 and bracing piece 5's effect, can form good stable supporting effect to the back of the chair 3, and the user of the chair can lie the appearance rest.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that "over 8230" \8230on "," over 82308230; "over 8230;" and "over 8230; \8230; over" in the present disclosure should be interpreted in the broadest manner such that "over 8230;" over 8230 ";" not only means "directly over something", but also includes the meaning of "over something" with intervening features or layers therebetween, and "over 8230;" over 8230 ";" or "over 8230, and" over "not only includes the meaning of" over "or" over "but also may include the meaning of" over "or" over "with no intervening features or layers therebetween (i.e., directly over something).

Furthermore, spatially relative terms, such as "below," "lower," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly as well.

It is noted that, in this document, 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 phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. The multifunctional integrated table and chair is characterized by comprising a base (1), a chair seat (2), a chair back (3), a table plate (4), two supporting rods (5), an installation frame (6) and a supporting frame (7), wherein the chair seat (2) is installed on the base (1), two installation columns (8) are symmetrically installed on the chair back (3), vertical clamping grooves (9) which correspond to the two installation columns (8) and arc-shaped sliding grooves (10) which are communicated with one group of vertical clamping grooves (9) are formed in the chair seat (2), the installation columns (8) are clamped into the corresponding vertical clamping grooves (9), the installation frame (6) is installed on the chair seat (2), one end of each supporting rod (5) is connected with the installation frame (6), and the other end of each supporting rod (5) is connected with the base (1);

table (4) are articulated to be installed in the one end of keeping away from seat support (2) in mounting bracket (6), support frame (7) are articulated to be installed on table (4), be provided with first spout (11) on mounting bracket (6), the one end that seat support (2) were kept away from in first spout (11) department is provided with first draw-in groove (12), but support frame (7) slidable mounting is in first spout (11).

2. The multifunctional integrated table and chair according to claim 1, wherein the seat (2) is mounted on the base (1) in a vertically sliding manner, the seat (2) is fixedly connected with the base (1) through bolts, one ends of the two sets of supporting rods (5) are hinged to the base (1), the other ends of the two sets of supporting rods (5) are hinged to the mounting frame (6), the mounting frame (6) is hinged to the seat (2), the mounting frame (6) is provided with a second sliding groove (13), the second sliding groove (13) is provided with second clamping grooves (14) of the plurality of uniform distributions, the supporting rods (5) are fixedly provided with clamping columns (17), and the clamping columns (17) are slidably mounted in the second sliding grooves (13).

3. The multifunctional integrated table and chair according to claim 2, further comprising a drawer (15), wherein the drawer (15) is slidably mounted on the base (1).

4. The multifunctional integrated table and chair according to claim 3, further comprising a placing support plate (16), wherein the placing support plate (16) is hinged between the two support rods (5).

5. The multifunctional integrated table and chair of claim 4, wherein the main body supporting structures of the base (1), the seat (2), the supporting rod (5) and the mounting rack (6) are all hollow sections.