CN210520522U - Multifunctional folding chair - Google Patents

Multifunctional folding chair Download PDF

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Publication number
CN210520522U
CN210520522U CN201921802601.9U CN201921802601U CN210520522U CN 210520522 U CN210520522 U CN 210520522U CN 201921802601 U CN201921802601 U CN 201921802601U CN 210520522 U CN210520522 U CN 210520522U
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folding chair
support
tube
multifunctional
auxiliary structure
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CN201921802601.9U
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Chinese (zh)
Inventor
赵虎
罗贺慧
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Meiruishi Xiamen Sports Technology Co Ltd
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Meiruishi Xiamen Sports Technology Co Ltd
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Abstract

The utility model relates to the technical field of folding chairs, and provides a multifunctional folding chair, which comprises a folding chair main body and a multifunctional auxiliary structure rotationally connected with the folding chair main body, wherein the upper end and the lower end of one side in front of the folding chair main body are rotationally connected with the multifunctional auxiliary structure through detachable components; the detachable assembly comprises a first connecting piece arranged on the folding chair main body, a second connecting piece arranged on the multifunctional auxiliary structure, a bolt and a nut, the first connecting piece and the second connecting piece are both provided with a long hole, and one end of the bolt penetrates through the long hole of the first connecting piece and the long hole of the second connecting piece to be in threaded connection with the nut; when the user needs the chair function, the multifunctional auxiliary structure is rotated to the side of the folding chair main body; when a user needs to lie, the multifunctional auxiliary structure is rotated to the front of the folding chair, and when the user leans against the main body of the folding chair, the two feet can be placed on the multifunctional auxiliary structure.

Description

Multifunctional folding chair
Technical Field
The utility model relates to a technical field of folding chair especially relates to a multi-functional folding chair of section.
Background
The existing folding chair is popular with the public due to the advantages of small occupied area and convenient carrying after being folded, however, the existing folding chair only has a seat and a folding function thereof, does not have other functions (such as a reclining chair, articles placement and the like), and causes single function and poor use experience. For example, when going out, the folding chair cannot satisfy the user when the user wants to rest lying. Moreover, the structure of the prior folding chair is unstable.
In view of the above, the present inventors have specially designed a multifunctional folding chair, and have resulted from the present disclosure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a multifunctional folding chair aiming at the defects of the prior art, and overcoming the defect of single function of the prior folding chair; the technical scheme adopted is as follows:
the multifunctional folding chair comprises a folding chair main body and a multifunctional auxiliary structure which is rotatably connected with the folding chair main body, wherein the upper end and the lower end of one side in front of the folding chair main body are rotatably connected with the multifunctional auxiliary structure through detachable components;
the detachable component comprises a first connecting piece arranged on the folding chair main body, a second connecting piece arranged on the multifunctional auxiliary structure, a bolt and a nut, the first connecting piece and the second connecting piece are both provided with a strip hole, and one end of the bolt penetrates through the strip hole of the first connecting piece, the strip hole of the second connecting piece and the nut in a threaded manner.
Further, first connecting piece rotates through pivot and folding chair main part to be connected, the second connecting piece rotates through pivot and multi-functional auxiliary structure to be connected, first connecting piece all is the U type form with the second connecting piece, and the inboard of the first connecting piece of outside embedding of second connecting piece, when connecting promptly, the U type opening of first connecting piece and second connecting piece is placed in opposite directions, and the bolt passes the upper end of first connecting piece and second connecting piece U type in proper order, passes the lower extreme of second connecting piece and second connecting piece in proper order again, at last and nut spiro union, is convenient for with both firm locking.
Furthermore, the folding chair main body comprises a folding chair support, a first cloth cover and backrest adjusting components arranged at two sides behind the folding chair support; the backrest adjusting assembly comprises a backrest adjusting piece and a backrest adjusting pipe.
Further, the folding chair support comprises four groups of first hinge assemblies arranged at four corners, each group of first hinge assemblies comprises a first bottom plate supporting seat and a first hinge seat arranged above the bottom plate supporting seat, every two adjacent first hinge assemblies are provided with a first X-shaped support, each first X-shaped support comprises a first supporting tube and a second supporting tube, the middle parts of the first supporting tubes are hinged with each other, the upper ends of the first supporting tubes and the second supporting tubes are respectively connected with two adjacent first hinge seats in a rotating mode, and the lower ends of the first supporting tubes and the second supporting tubes are respectively connected with two adjacent first bottom plate supporting seats in a rotating mode.
Furthermore, the backrest adjusting part is connected with the second supporting tube in a rotating or sliding mode, and the backrest adjusting tube is connected with the backrest adjusting part in a rotating mode and penetrates through the first hinged seat located at the rear side.
Furthermore, the upper ends of the two first supporting tubes positioned on the lateral sides extend upwards to form armrest cloth supporting parts, and the upper ends of the first supporting tubes positioned on the front ends and the upper ends of the second supporting tubes positioned on the front ends extend upwards to form armrest parts.
Furthermore, the multifunctional auxiliary structure comprises an auxiliary structure support, a second cloth cover and foot placing adjusting components arranged on two sides of the auxiliary structure support; put foot adjusting part including putting foot regulating part and putting foot control tube.
Further, the auxiliary structure support comprises four groups of second hinged assemblies arranged at four corners, each group of second hinged assemblies comprises a second bottom plate supporting seat and a second hinged seat arranged above the bottom plate supporting seat, every two adjacent second hinged assembly supports are provided with a second X-shaped support, each second X-shaped support comprises a third supporting tube and a fourth supporting tube, the middle parts of the third supporting tube and the fourth supporting tube are hinged to each other, the upper ends of the third supporting tube and the fourth supporting tube are respectively connected with the two adjacent second hinged seats in a rotating mode, and the lower ends of the third supporting tube and the fourth supporting tube are respectively connected with the two adjacent second bottom plate supporting seats in a rotating mode.
Furthermore, put foot regulating part and fourth stay tube and rotate or sliding connection, put foot regulating pipe and put foot regulating part and rotate and be connected, and pass the articulated seat of second.
Furthermore, a supporting component is arranged between the first supporting pipe and the second supporting pipe which are positioned on the lateral sides, the supporting component comprises a supporting piece and a fifth supporting pipe, the supporting piece and the fifth supporting pipe are sleeved on the first supporting pipe, one end of the fifth supporting pipe is rotatably connected with the supporting piece, and the other end of the fifth supporting pipe is rotatably connected with the second supporting pipe.
The utility model has the advantages that the folding chair main body is arranged on the multifunctional auxiliary structure, and the detachable component is arranged between the folding chair main body and the multifunctional auxiliary structure to realize the rotating connection, when the user needs the chair function, the multifunctional auxiliary structure is rotated to the side of the folding chair main body, at the moment, the multifunctional auxiliary structure can be used as a small table, and the user can place things conveniently; when a user needs to lie, the multifunctional auxiliary structure is rotated to the front of the folding chair, and when the user leans against the main body of the folding chair, the two feet can be placed on the multifunctional auxiliary structure; the first connecting piece and the second connecting piece of the detachable assembly are provided with the strip holes, so that the detachable assembly is convenient to rotate and suitable for people with different heights.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, do not constitute an undue limitation on the invention.
Wherein:
FIG. 1 is a schematic structural view of the multifunctional folding chair (state I: the upper ends of the backrest adjusting tube and the footrest adjusting tube are all at the highest position (when fully unfolded));
fig. 2 is a partial view of fig. 1 in accordance with the present invention;
FIG. 3 shows the second state of the multifunctional folding chair (the lower end of the backrest adjusting tube and the upper end of the foot-placing adjusting tube are all at the lowest position < when the chair is completely unfolded >);
FIG. 4 is a schematic view of the novel multifunctional auxiliary structure on the side of the main body of the folding chair;
fig. 5 is a schematic view of the folding of the multifunctional folding chair of the present invention.
Description of reference numerals:
01-folding chair body, 02-multifunctional auxiliary structure, 10-detachable component, 11-first connecting piece, 111-strip hole, 12-second connecting piece, 13-bolt, 14-nut, 20-folding chair support, 21-first hinge component, 211-first base plate support seat, 212-first hinge seat, 22-first X-shaped support, 221-first support tube, 222-second support tube, 23-armrest cloth support, 24-armrest part, 25-support component, 251-support component, 252-fifth support tube, 30-backrest adjusting component, 31-backrest adjusting component, 32-backrest adjusting tube, 40-auxiliary structure support, 41-second hinge component, 411-second base plate support seat, 412-a second hinged seat, 42-a second X-shaped bracket, 421-a third supporting tube, 422-a fourth supporting tube, 50-a foot-placing adjusting component, 51-a foot-placing adjusting piece and 52-a foot-placing adjusting tube.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Please refer to fig. 1 to 5, which are schematic views of a multifunctional folding chair according to the present invention, including a main body 01 of the folding chair and a multifunctional auxiliary structure 02 rotatably connected to the main body 01 of the folding chair, wherein the upper and lower ends of one side of the front of the main body 01 of the folding chair are rotatably connected to the multifunctional auxiliary structure 02 through detachable components 10.
The detachable component 10 comprises a first connecting piece 11 arranged on the folding chair main body 01, a second connecting piece 12 arranged on the multifunctional auxiliary structure 02, a bolt 13 and a nut 14, wherein the first connecting piece 11 and the second connecting piece 12 are both provided with a long hole 111, and one end of the bolt 13 penetrates through the long hole 111 of the first connecting piece 11 and the long hole 111 of the second connecting piece 12 to be in threaded connection with the nut 14; the multifunctional auxiliary structure 02 can be conveniently rotated to the side of the folding chair main body 01 or to the front of the folding chair main body 01 through the strip holes 111 of the first connecting piece 11 and the second connecting piece 12, and meanwhile, the distance between the multifunctional auxiliary structure 02 and the folding chair main body 01 can be adjusted through the strip holes 111, so that the multifunctional auxiliary structure is suitable for people of different heights to lie down; specifically, when a user needs a chair function, the multifunctional auxiliary structure 02 can be rotated to the side of the folding chair main body 01, and at the moment, the multifunctional auxiliary structure 02 can be used as a small table, so that the user can place things conveniently; when a user needs to lie, the multifunctional auxiliary structure is rotated to the front of the folding chair, and when the user leans against the folding chair main body 01, two feet can be placed on the multifunctional auxiliary structure 02.
First connecting piece 11 rotates through pivot and folding chair main part 01 to be connected, second connecting piece 12 rotates through pivot and multi-functional auxiliary structure 02 to be connected, first connecting piece 11 all is the U type form with second connecting piece 12, and the inboard of first connecting piece 11 of outside embedding of second connecting piece 12, when connecting promptly, first connecting piece 11 places in opposite directions with the U type opening of second connecting piece 12, bolt 13 passes the upper end of first connecting piece 11 and second connecting piece 12U type in proper order, pass the lower extreme of second connecting piece 12 and second connecting piece 12 in proper order again, at last with nut 14 spiro union, be convenient for with firm locking between them.
The folding chair main body 01 comprises a folding chair bracket 20, a first cloth cover and back adjusting components 30 arranged at two sides of the rear part of the folding chair bracket 20; the backrest adjusting assembly 30 comprises a backrest adjusting piece 31 and a backrest adjusting pipe 32; the folding chair support 20 comprises four groups of first hinge assemblies 21 arranged at four corners, each group of first hinge assemblies 21 comprises a first bottom plate support seat 211 and a first hinge seat 212 arranged above the bottom plate support seat, every two adjacent first hinge assemblies 21 are provided with a first X-shaped support 22, each first X-shaped support 22 comprises a first support pipe 221 and a second support pipe 222, the middle parts of the first support pipes are mutually hinged, the upper ends of the first support pipes 221 and the second support pipes 222 are respectively rotatably connected with two adjacent first hinge seats 212, and the lower ends of the first support pipes are respectively rotatably connected with two adjacent first bottom plate support seats 211.
The backrest adjusting member 31 is rotatably or slidably connected to the second support tube 222, and the backrest adjusting tube 32 is rotatably connected to the backrest adjusting member 31 and passes through the first hinge seat 212 located at the rear. The upper ends of the two first support tubes 221 located at the side extend upward to form the armrest cloth support part 23, and the upper ends of the first support tube 221 and the second support tube 222 located at the front end extend upward to form the armrest part 24. When the arm rest cloth is installed, one end can be connected to the arm rest part 24 supporting part, the other end can be connected to the arm rest part 24, when the user is stressed on the arm rest cloth, the back rest adjusting assembly 30 cannot be influenced (when the user stands up, when the force is applied to the arm rest cloth, the back rest adjusting pipe 32 of the back rest assembly is acted on by one end of the arm rest part 24 of the existing partial folding chair, the user can not conveniently use due to the fact that the back rest adjusting pipe 32 can be folded), so that the folding chair is good in stability after being opened. The supporting component 25 is disposed between the first supporting tube 221 and the second supporting tube 222, the supporting component 25 includes a supporting member 251 (slidably connected to the first supporting tube 221) sleeved on the first supporting tube 221 and a fifth supporting tube 252, one end of the fifth supporting tube is rotatably connected to the supporting member 251, and the other end of the fifth supporting tube is rotatably connected to the second supporting tube 222.
The multifunctional auxiliary structure 02 comprises an auxiliary structure support 40, a second cloth cover and foot placing adjusting components 50 arranged at two sides of the auxiliary structure support 40; the foot placing adjusting component 50 comprises a foot placing adjusting piece 51 and a foot placing adjusting pipe 52; the auxiliary structure support 40 includes four sets of second hinge assemblies 41 arranged at four corners, each set of second hinge assemblies 41 includes a second bottom plate support seat 411 and a second hinge seat 412 arranged above the bottom plate support seat, each two adjacent second hinge assemblies 41 support sets a second X-shaped support 42, each second X-shaped support 42 includes a third support tube 421 and a fourth support tube 422 hinged to each other at the middle portion, the upper ends of the third support tube 421 and the fourth support tube 422 are respectively rotatably connected with two adjacent second hinge seats 412, and the lower ends of the third support tube 421 and the fourth support tube 422 are respectively rotatably connected with two adjacent second bottom plate support seats 411.
The foot placing adjusting piece 51 is rotatably or slidably connected with the fourth supporting tube 422, and the foot placing adjusting tube 52 is rotatably connected with the foot placing adjusting piece 51 and passes through the second hinge seat 412.
The utility model discloses the effect of adjusting part 30 leans against can be so that the people who lies can be more comfortable, when needs lie, under the effect that leans against adjusting part 31 for lean against the terminal high decline of regulating tube 32, similar deck chair is the same, the user is half body upper side and is recumbent, foot adjusting part 50 is put in the cooperation simultaneously, under the effect of putting foot adjusting part 51, make and put the terminal high rising of foot regulating tube 52, make the shank part of user upwards lift, it is more comfortable to lie. The sliding connection principle and structure of the backrest adjusting component 30 and the footrest adjusting component 50 of the utility model are similar to the sliding principle of the supporting component 25, and are not repeated; the backrest adjustment assembly 30 is connected to the footrest adjustment assembly 50 in a rotatable manner, and the backrest adjustment assembly 30 is described in detail as an example: the backrest adjusting member 31 includes support pieces arranged at both sides of the second support tube 222, and one end of the backrest adjusting tube 32 rotatably connected with the support pieces abuts against the second support tube 222, when the folding chair bracket 20 is unfolded, the second support tube 222 is in an inclined state, and the backrest adjusting tube 32 passes through an oval hole of the first hinge seat 212 positioned at the rear of the folding chair, when the backrest adjusting member 31 rotates upwards at the second support tube 222, the height of the tail end of the backrest adjusting tube 32 is reduced, similar to a reclining chair, and a user can recline the upper body; when the backrest adjusting member 31 rotates downward on the second supporting tube 222, the height of the end of the backrest adjusting tube 32 continues to rise, and at this time, a person can sit on the folding chair, and the auxiliary multifunctional structure can be used as a small table or can be used for placing feet; when the multifunctional auxiliary structure 02 is positioned beside the folding chair main body 01 and the two are arranged side by side, the multifunctional auxiliary structure can be used as two chairs, and various combinations can meet more requirements.
To sum up, the utility model has the advantages that the folding chair main body is arranged on the multifunctional auxiliary structure, and the detachable component is arranged between the folding chair main body and the multifunctional auxiliary structure to realize the rotating connection, when the user needs the chair function, the multifunctional auxiliary structure can be rotated to the side of the folding chair main body, at the moment, the multifunctional auxiliary structure can be used as a small table, and the user can place things conveniently; when a user needs to lie, the multifunctional auxiliary structure is rotated to the front of the folding chair, and when the user leans against the main body of the folding chair, the two feet can be placed on the multifunctional auxiliary structure; the first connecting piece and the second connecting piece of the detachable assembly are provided with the strip holes, so that the detachable assembly is convenient to rotate and suitable for people with different heights.
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.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (9)

1. The multifunctional folding chair is characterized by comprising a folding chair main body and a multifunctional auxiliary structure which is rotatably connected with the folding chair main body, wherein the upper end and the lower end of one side in front of the folding chair main body are rotatably connected with the multifunctional auxiliary structure through detachable components;
the detachable component comprises a first connecting piece arranged on the folding chair main body, a second connecting piece arranged on the multifunctional auxiliary structure, a bolt and a nut, the first connecting piece and the second connecting piece are both provided with a strip hole, and one end of the bolt penetrates through the strip hole of the first connecting piece, the strip hole of the second connecting piece and the nut in a threaded manner.
2. The multifunctional folding chair as claimed in claim 1, wherein the first connecting member is rotatably connected to the folding chair body through a rotating shaft, the second connecting member is rotatably connected to the multifunctional auxiliary structure through a rotating shaft, the first connecting member and the second connecting member are both U-shaped, and the outer side of the second connecting member is embedded into the inner side of the first connecting member.
3. The multifunctional folding chair as claimed in claim 1, wherein the folding chair main body comprises a folding chair support, a first cloth cover and back rest adjusting components arranged at two sides of the rear of the folding chair support; the backrest adjusting assembly comprises a backrest adjusting piece and a backrest adjusting pipe.
4. The multifunctional folding chair as claimed in claim 3, wherein the folding chair support comprises four groups of first hinge assemblies arranged at four corners, each group of first hinge assemblies comprises a first base plate support seat and a first hinge seat arranged above the base plate support seat, every two adjacent first hinge assembly supports are provided with first X-shaped supports, each first X-shaped support comprises a first support pipe and a second support pipe, the middle parts of the first support pipe and the second support pipe are hinged to each other, the upper ends of the first support pipe and the second support pipe are respectively and rotatably connected with the two adjacent first hinge seats, and the lower ends of the first support pipe and the second support pipe are respectively and rotatably connected with the two adjacent first base plate support seats.
5. The multifunctional folding chair as claimed in claim 4, wherein the backrest adjusting member is rotatably or slidably connected to the second support tube, and the backrest adjusting tube is rotatably connected to the backrest adjusting member and passes through the first hinge seat located at the rear.
6. The multifunctional folding chair as claimed in claim 4, wherein the upper ends of the two first supporting tubes at the side are extended upwards to form armrest cloth supporting parts, and the upper ends of the first supporting tube and the second supporting tube at the front end are extended upwards to form armrest parts.
7. The multifunctional folding chair of claim 1, wherein the multifunctional auxiliary structure comprises an auxiliary structure support, a second fabric and foot-placing adjusting components arranged on two sides of the auxiliary structure support; put foot adjusting part including putting foot regulating part and putting foot control tube.
8. The multifunctional folding chair as claimed in claim 7, wherein the auxiliary structure support comprises four sets of second hinge assemblies disposed at four corners, each set of second hinge assemblies comprises a second base plate support seat and a second hinge seat disposed above the base plate support seat, each two adjacent second hinge assembly supports are provided with a second X-shaped support, each second X-shaped support comprises a third support tube and a fourth support tube, the middle parts of the third support tube and the fourth support tube are hinged to each other, the upper ends of the third support tube and the fourth support tube are respectively and rotatably connected with the two adjacent second hinge seats, and the lower ends of the third support tube and the fourth support tube are respectively and rotatably connected with the two adjacent second base plate support seats.
9. The multifunctional folding chair as claimed in claim 8, wherein the foot-placing adjusting member is rotatably or slidably connected to the fourth supporting tube, and the foot-placing adjusting tube is rotatably connected to the foot-placing adjusting member and passes through the second hinge seat.
CN201921802601.9U 2019-10-25 2019-10-25 Multifunctional folding chair Active CN210520522U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921802601.9U CN210520522U (en) 2019-10-25 2019-10-25 Multifunctional folding chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921802601.9U CN210520522U (en) 2019-10-25 2019-10-25 Multifunctional folding chair

Publications (1)

Publication Number Publication Date
CN210520522U true CN210520522U (en) 2020-05-15

Family

ID=70608088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921802601.9U Active CN210520522U (en) 2019-10-25 2019-10-25 Multifunctional folding chair

Country Status (1)

Country Link
CN (1) CN210520522U (en)

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