CN217852132U

CN217852132U - Multifunctional chair

Info

Publication number: CN217852132U
Application number: CN202221615376.XU
Authority: CN
Inventors: 田甜; 林婷
Original assignee: Guangdong Vocational and Technical College
Current assignee: Guangdong Vocational and Technical College
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-22
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a multifunctional chair, including bed frame and bedplate, the bed frame includes left side frame, right side frame and connects the tie-beam between left side frame and right side frame, and between left side frame and the right side frame was located to the bedplate, the bed frame was equipped with a plurality of first connection structure, and a plurality of first connection structure set up along vertical in order, bedplate and first connection structure releasable connection. By arranging the plurality of first connecting structures, the seat board can be detached and then installed on different first connecting structures, so that the utility model has the function of adjusting the height of the seat board and meets the use requirements of users; the left side frame and the right side frame can provide a certain protection effect to prevent people on the seat plate from turning sideways; the left side frame and the right side frame are still connected together after the seat board is detached due to the arrangement of the connecting beam, so that the seat board can not be separated and scattered, and the seat board can be conveniently detached.

Description

Multifunctional chair

Technical Field

The utility model relates to the field of furniture, in particular to multifunctional chair.

Background

At present, the function and the use of the chair are single, and a user cannot adjust the chair according to a use scene when using the chair, so that the use is inconvenient. For example, children's chairs need a chair with a low height for daily sitting and a chair with a high height for dining, and the existing chairs do not have the height adjusting function and cannot meet the use requirements.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a multifunctional chair.

According to the utility model discloses multifunctional chair, including bed frame and bedplate, the bed frame includes left side frame, right side frame and connects the tie-beam between left side frame and right side frame, the bedplate is located left side frame with between the right side frame, the bed frame is equipped with a plurality of first connection structure, and is a plurality of first connection structure sets up along vertical in order, the bedplate with first connection structure releasable connection.

According to the utility model discloses multifunctional chair has following technological effect at least: by arranging the plurality of first connecting structures, the seat board can be detached and then installed on different first connecting structures, so that the utility model has the function of adjusting the height of the seat board and meets the use requirements of users; the left side frame and the right side frame can provide a certain protection effect to prevent people on the seat plate from turning aside; the left side frame and the right side frame are still connected together after the seat board is detached due to the arrangement of the connecting beam, and the seat board can not be separated and scattered, so that the seat board can be conveniently disassembled and assembled.

According to some embodiments of the present invention, the multifunctional chair further comprises a climbing plate and a slide, wherein the climbing plate is inclined forward from bottom to top, and the top of the slide is connected with the upper edge of the climbing plate; the left side frame with be equipped with installation space between the right side frame, the climbing board with installation space looks adaptation, the left side frame with the right side frame corresponds installation space department all is equipped with the slot, the top of slot is opened, two the slot respectively with the left edge of climbing board, right edge looks adaptation. Like this multifunctional chair still has the state of enjoying the music, and in the state of enjoying the music, the bedplate separates with the bed frame, and climbing board and slide are installed on the bed frame, and children can climb to the slide top along climbing board, then slide from the slide, supply children to play.

According to some embodiments of the invention, the top of the slide with the last border of climbing plate passes through detachable construction and connects. When not using like this, climbing board and slide can the split accomodate, practice thrift and accomodate the space.

According to some embodiments of the present invention, the left side frame is provided with a first pillar, a second pillar, and an arc bar, the second pillar is provided at a rear side of the first pillar, the first pillar is inclined backward from bottom to top, the second pillar is inclined forward from bottom to top, both ends of the arc bar are connected to the first pillar, and a top end of the second pillar is connected to a lower side of the arc bar; the left side frame and the right side frame are in bilateral axial symmetry. The structure is simple and firm, the front and back sizes of the upper part of the base frame are larger due to the arrangement of the arc-shaped strips, and people on the seat plate are prevented from falling aside.

According to the utility model discloses a some embodiments, first connection structure includes left structure and right structure, left side structure with right side structure is bilateral symmetry, left side structure is including locating the first logical groove of first pillar with locate the second groove of arc strip, the left side of bedplate is followed by preceding to back cartridge in proper order in first logical groove and second groove. Simple structure, the installation/the dismantlement of bedplate can be accomplished to the bedplate of inserting/taking out between left side frame and the right side frame, and the dismouting of bedplate is simple and easy.

According to some embodiments of the utility model, the installation space with the second pillar coplane, slot include last groove section and lower groove section, go up the groove section and locate the top of first pillar, the groove section is located down the arc strip. In the state of enjoying the music, the climbing board is connected between the top of first pillar and the top of second pillar, and the atress of climbing board can directly transmit to first pillar and second pillar, stable in structure, and the back side direction rear protrusion of arc strip simultaneously in climbing board, can regard as guardrail and tongs when children climbed.

According to the utility model discloses a some embodiments, the left side frame with be equipped with a plurality of crossbands between the right side frame, the crossband is located the second pillar. Through setting up the horizontal bar, when strengthening the structure of bed frame, in the state of enjoying the music, the horizontal bar can provide the foothold for children's climbing, the children climbing of being convenient for.

According to some embodiments of the utility model, the multifunctional chair further comprises a backrest, the backrest with the base frame detachable connection. Through setting up the back, prevent that children from turning over backward when sitting on the bedplate, improve the security performance.

According to some embodiments of the utility model, the left side bearer with be equipped with the footboard between the right side bearer. Through setting up the footboard, provide the foothold for children when sitting on the bedplate, it is more comfortable when sitting down.

According to some embodiments of the utility model, the bed frame is equipped with a plurality of third connection structure, and is a plurality of third connection structure sets up along vertical in order, the footboard with third connection structure releasable connection. Through setting up a plurality of third connection structure, install different third connection structure after the footboard can be dismantled, make the utility model discloses have the function of regulation footboard height.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a multifunctional chair according to an embodiment of the present invention;

FIG. 2 is a schematic view of the exploded structure of FIG. 1;

fig. 3 is a schematic perspective view of a multifunctional chair according to an embodiment of the present invention in a playable state.

Fig. 4 is an exploded view of fig. 3.

In the drawings:

010-cross bars; 020-connecting beam; 030-pedals; 031-a groove; 040-seat plate; 041-first through slot; 042-second groove; 050-backrest; 051-inserting part; 052-inserting a slot; 060-slide; 061-card slot; 070-climbing plate; 071-upper groove section; 072-lower trough section; 073-grab block; 074-T-shaped clamping block; 100-left side frame; 110-a first strut; 120-a second strut; 130-arc-shaped strips; 200-right side frame.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The following examples are provided only for the purpose of illustrating the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, the directions or positional relationships indicated as up, down, front, rear, left, right, etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate that the device or element indicated must have a specific direction, operate in a specific direction, and thus, should not be construed as limiting the present invention. The meaning of a plurality is one or more, the meaning of a plurality is two or more, and more than, less than, exceeding, etc. are understood as excluding the number, and more than, less than, or the like are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating relative importance or indicating the number of indicated technical features or indicating the precedence of the indicated technical features.

In the description of the present invention, words such as setting, installing and connecting should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in combination with the specific contents of the technical solution.

A multifunctional chair according to an embodiment of the present invention will be described with reference to fig. 1 to 4.

The utility model discloses multifunctional chair, including bed frame and bedplate 040, the bed frame includes left side frame 100, right side frame 200 and connects the tie-beam 020 between left side frame 100 and right side frame 200, and bedplate 040 locates between left side frame 100 and right side frame 200, and the bed frame is equipped with a plurality of first connection structure, and a plurality of first connection structure set up along vertical in order, bedplate 040 and first connection structure detachable connection.

As shown in fig. 1, the left side frame 100 and the right side frame 200 are both vertically arranged, the left side frame 100 is arranged at the left side of the right side frame 200, the connecting beam 020 is arranged at the front sides of the bottoms of the left side frame 100 and the right side frame 200, the plurality of first connecting structures are arranged at the upper part of the base frame, the seat plate 040 is in a transversely arranged rectangular plate shape, the left edge of the seat plate 040 is detachably connected to the left side frame 100 through the first connecting structures, and the right edge of the seat plate 040 is detachably connected to the right side frame 200 through the first connecting structures; the first connecting structure can be a plug-in mounting structure, a clamping structure, a bolt connecting structure or other suitable structures.

By arranging the plurality of first connecting structures, the seat plate 040 can be detached and then mounted on different first connecting structures, so that the utility model has the function of adjusting the height of the seat plate 040 and meets the use requirements of users; the arrangement of the left side frame 100 and the right side frame 200 can provide a certain protection effect to prevent people on the seat plate 040 from falling sideways; the arrangement of the connection beam 020 allows the left side frame 100 and the right side frame 200 to be connected together without separation and scattering after the seat plate 040 is removed, thereby facilitating the removal and installation of the seat plate 040.

In some embodiments of the present invention, the multifunctional chair further comprises a climbing plate 070 and a slide 060, the climbing plate 070 is inclined forward from bottom to top, and the top of the slide 060 is connected with the upper edge of the climbing plate 070; an installation space is arranged between the left side frame 100 and the right side frame 200, the climbing plate 070 is matched with the installation space, slots are arranged at the positions, corresponding to the installation space, of the left side frame 100 and the right side frame 200, the tops of the slots are open, and the two slots are matched with the left edge and the right edge of the climbing plate 070 respectively. The installation space is a plate which inclines forwards from bottom to top, the slot is coplanar with the installation space, the installation space is partially overlapped with the seat plate 040, and the climbing plate 070 can be installed on the base frame only by detaching the seat plate 040; of course, the installation space may be provided so as not to overlap the seat plate 040, and the climbing plate 070 may be installed on the base frame without removing the seat plate 040; the rear side of the climbing plate 070 is provided with a plurality of hand-grasping blocks 073 to facilitate climbing.

The multifunctional chair has a seating state in which the seat plate 040 is mounted on the base frame and the climbing plate 070 and the slide 060 are both separated from the base frame, and a user can sit on the seat plate 040; in a playing state, referring to fig. 3, the seat plate 040 is separated from the base frame, the climbing plate 070 and the slide 060 are mounted on the base frame, specifically, the climbing plate 070 is inserted into the mounting space in an inclined manner from top to bottom, the left edge of the climbing plate 070 is inserted into the slot of the left side frame 100, the right edge of the climbing plate 070 is inserted into the slot of the right side frame 200, the climbing plate 070 is mounted on the base frame, the slide 060 is connected with the climbing plate 070, the slide 060 is also mounted on the base frame, the slide 060 is inclined downwards from back to front, a child can climb to the top end of the slide 060 along the climbing plate 070, and then slide down from the slide 060 for playing of the child.

In some embodiments of the present invention, the top of the slide 060 is connected to the upper edge of the climbing plate 070 by a detachable structure. The top of the slide 060 is provided with a connecting seat, the connecting seat is provided with a clamping groove 061, the clamping groove 061 is coplanar with the climbing plate 070, namely the clamping groove 061 inclines forwards from bottom to top, referring to fig. 4, the bottom of the clamping groove 061 is open, the top edge of the climbing plate 070 can be inserted into the clamping groove 061, namely the top of the slide 060 can be buckled on the climbing plate 070; of course, the climbing plate 070 and the slide 060 may be detachably connected by bolts, or other suitable structures; therefore, when the climbing plate 070 and the slide 060 are not used, the climbing plate 070 and the slide 060 can be detached for storage, and the storage space is saved.

In some embodiments of the present invention, the left side frame 100 is provided with a first support column 110, a second support column 120 and an arc-shaped bar 130, the second support column 120 is provided at the rear side of the first support column 110, the first support column 110 inclines backwards from bottom to top, the second support column 120 inclines forwards from bottom to top, both ends of the arc-shaped bar 130 are connected to the first support column 110, and the top end of the second support column 120 is connected to the lower side of the arc-shaped bar 130; the left side frame 100 and the right side frame 200 are in bilateral axial symmetry. The first support column 110, the second support column 120 and the arc-shaped strip 130 can be an integral component, the vertical dimension of the first support column 110 is greater than that of the second support column 120, the arc-shaped strip 130 extends from the top end of the first support column 110 to the top of the second support column 120 in an arc shape towards the rear lower direction, then extends from the top of the second support column 120 to the middle of the first support column 110 in an arc shape towards the front lower direction, and the connecting beam 020 is connected between the lower ends of the two first support columns 110; thus, the structure is simple and firm, the front and back sizes of the upper part of the base frame are larger due to the arc-shaped strip 130, and the person on the seat plate 040 is prevented from falling aside.

In some embodiments of the present invention, the first connecting structure includes a left structure and a right structure, the left structure and the right structure are symmetric about the axis, the left structure includes a first through groove 041 disposed on the first pillar 110 and a second groove 042 disposed on the arc strip 130, and the left edge of the seat plate 040 is sequentially inserted into the first through groove 041 and the second groove 042 from front to back. Referring to fig. 2, the number of the first connecting structures is three, then the first support column 110 of the left side frame 100 is provided with three first through grooves 041, the three first through grooves 041 are sequentially arranged from bottom to top at intervals, the first through grooves 041 are arranged on the right side of the first support column 110, the first through grooves 041 penetrate through the first support column 110 along the front-back direction, the arc-shaped bar 130 of the left side frame 100 is provided with three second grooves 042, the three second grooves 042 are sequentially arranged from bottom to top at intervals, the second through grooves are arranged on the right side of the arc-shaped bar 130, and the front ends of the second through grooves penetrate through the arc-shaped bar 130 and the rear ends of the second through grooves are closed; thus, the structure is simple, the installation/removal of the seat plate 040 can be completed by inserting/extracting the seat plate 040 from between the left side frame 100 and the right side frame 200, and the removal and installation of the seat plate 040 is easy; compared with the case that the second pillar 120 directly extends to the top end of the first pillar 110 to be connected with the top end of the first pillar 110, the arrangement of the arc-shaped strip 130 enables the distance between the arc-shaped strip 130 and the first pillar 110 to be larger, that is, the front-back distance between the first through groove 041 and the second through groove 042 is larger, so that the seat plate 040 is more balanced in stress and more stable in structure.

In some embodiments of the present invention, the mounting space is coplanar with the second support post 120, and the slot includes an upper groove segment 071 and a lower groove segment 072, the upper groove segment 071 being disposed at the top of the first support post 110, and the lower groove segment 072 being disposed on the arc-shaped bar 130. The top end of the first support column 110 is arranged on the extension line of the second support column 120, the inclination angle of the second support column 120 is consistent with that of the slot, and the slot is arranged between the top end of the second support column 120 and the top end of the first support column 110; the top and the bottom of the upper groove section 071 penetrate through the first support 110, and the top of the lower groove section 072 penetrates through the arc-shaped strip 130 and the bottom of the lower groove section 072 for sealing; the upper groove section 071 and the lower groove section 072 can be T-shaped grooves, T-shaped clamping blocks 074 are correspondingly arranged at the edges of the climbing plate 070, the T-shaped clamping blocks 074 are inserted into the T-shaped grooves, and the structure is more stable; in the state of playing, climb board 070 and connect between the top of first pillar 110 and the top of second pillar 120, climb the atress of board 070 and can directly transmit to first pillar 110 and second pillar 120, stable in structure, the rear side direction rear protrusion of arc 130 in climbing board 070 simultaneously, can be as guardrail and the tongs when children climb.

In some embodiments of the present invention, a plurality of bars 010 are disposed between the left side frame 100 and the right side frame 200, and the bars 010 are disposed on the second support post 120. The number of the cross bars 010 is two, the two cross bars 010 are arranged at intervals along the extending direction of the second support column 120, the cross bars 010 can be connected with the base frame through a mortise-tenon structure, namely, tenons are arranged at two ends of each cross bar 010, mortises are correspondingly arranged on the second support column 120 of the left side frame 100 and the second support column 120 of the right side frame 200, and the two tenons are respectively inserted into the two mortises, namely, the installation of the cross bars 010 is realized; through setting up the horizontal bar 010, when strengthening the structure of bed frame, in the state of playing music, horizontal bar 010 can provide the foothold for children's climbing, and the children of being convenient for scramble.

In some embodiments of the present invention, the multifunctional chair further comprises a backrest 050, wherein the backrest 050 is detachably connected to the base frame. The backrest 050 extends in an arc shape from left to right, the backrest 050 can be detachably connected with the base frame through an inserting structure, namely inserting parts 051 protruding forwards are arranged at the left end and the right end of the backrest 050, inserting grooves 052 are arranged at positions corresponding to the arc-shaped bars 130, and the inserting parts 051 are inserted into the inserting grooves 052 from back to front; of course, the backrest 050 can be detachably connected with the base frame through bolts, clamping connection or other modes; by providing the backrest 050, the child is prevented from falling backward when seated on the seat plate 040, and the safety performance is improved.

In some embodiments of the present invention, a pedal 030 is disposed between the left side frame 100 and the right side frame 200. By providing the footboard 030, a foothold is provided for the child when sitting on the seat plate 040, which is more comfortable when sitting down.

In some embodiments of the present invention, the base frame is provided with a plurality of third connecting structures, the plurality of third connecting structures are sequentially arranged along the vertical direction, and the pedal 030 is detachably connected to the third connecting structures. By arranging a plurality of third connecting structures, the pedal 030 can be detached and then mounted on different third connecting structures, so that the utility model has the function of adjusting the height of the pedal 030; third connection structure includes two recesses 031, two recesses 031 set up respectively with left side frame 100 and right side frame 200 on first pillar 110, recess 031 is the front and back extension, first pillar 110 is worn out at the front end of recess 031, footboard 030's left side edge, right edge can from the past to the back cartridge to two recesses 031 in, realize being connected of footboard 030 and bed frame.

The above description is for the purpose of illustrating the preferred embodiments of the present invention, but the present invention is not limited to the illustrated embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the appended claims.

Claims

1. A multifunctional chair is characterized in that: including bed frame and bedplate (040), the bed frame includes left side frame (100), right side frame (200) and connects tie-beam (020) between left side frame (100) and right side frame (200), bedplate (040) are located left side frame (100) with between right side frame (200), the bed frame is equipped with a plurality of first connection structure, and is a plurality of first connection structure sets up along vertical order, bedplate (040) with first connection structure releasable connection.

2. The multifunctional chair according to claim 1, wherein: the multifunctional chair further comprises a climbing plate (070) and a slide (060), wherein the climbing plate (070) inclines forwards from bottom to top, and the top of the slide (060) is connected with the upper edge of the climbing plate (070); the left side frame (100) with be equipped with installation space between the right side frame (200), climb board (070) with installation space looks adaptation, left side frame (100) with right side frame (200) correspond installation space department all is equipped with the slot, the top of slot is open, two the slot respectively with climb the left edge of board (070), right edge looks adaptation.

3. The multifunctional chair according to claim 2, wherein: the top of the slide (060) is connected with the upper edge of the climbing plate (070) through a detachable structure.

4. The multifunctional chair according to claim 2, wherein: the left side frame (100) is provided with a first support column (110), a second support column (120) and an arc-shaped strip (130), the second support column (120) is arranged on the rear side of the first support column (110), the first support column (110) inclines backwards from bottom to top, the second support column (120) inclines forwards from bottom to top, two ends of the arc-shaped strip (130) are connected with the first support column (110), and the top end of the second support column (120) is connected with the lower side of the arc-shaped strip (130); the left side frame (100) and the right side frame (200) are in bilateral axial symmetry.

5. The multifunctional chair according to claim 4, wherein: the first connecting structure comprises a left structure and a right structure, the left structure and the right structure are in bilateral symmetry, the left structure comprises a first through groove (041) formed in the first support column (110) and a second groove (042) formed in the arc-shaped strip (130), and the left edge of the seat plate (040) is sequentially inserted into the first through groove (041) and the second groove (042) from front to back.

6. The multifunctional chair according to claim 4, wherein: the mounting space is coplanar with the second support column (120), the slot comprises an upper slot section (071) and a lower slot section (072), the upper slot section (071) is arranged at the top of the first support column (110), and the lower slot section (072) is arranged on the arc-shaped strip (130).

7. The multifunctional chair according to claim 5, wherein: a plurality of cross bars (010) are arranged between the left side frame (100) and the right side frame (200), and the cross bars (010) are arranged on the second supporting columns (120).

8. The multifunctional chair according to claim 1, wherein: the multifunctional chair further comprises a backrest (050), and the backrest (050) is detachably connected with the base frame.

9. The multifunctional chair according to claim 1, wherein: a pedal (030) is arranged between the left side frame (100) and the right side frame (200).

10. The multifunctional chair according to claim 9, wherein: the bed frame is provided with a plurality of third connection structures, the third connection structures are arranged in sequence along the vertical direction, and the pedal (030) is detachably connected with the third connection structures.