CN220212402U - Multifunctional folding chair - Google Patents

Abstract

The utility model relates to the field of folding chairs, and discloses a multifunctional folding chair, a frame body and a seat cover detachably arranged on the frame body, wherein a plurality of opening parts for opening the seat cover are arranged on the frame body, a plurality of connecting parts corresponding to the opening parts are arranged on the seat cover, the opening parts are detachably connected with the connecting parts, a drawing piece is arranged on the seat cover, and the seat cover is drawn in through the drawing piece after being detached to form a storage bag. The multifunctional folding chair has the advantages that when in use, the seat cover is spread on the frame body to play a role of a seat for a person to sit on; the seat surface sleeve is detached from the frame body during storage and can be folded and deformed into a storage bag with a storage function, so that the storage bag is various in function and wide in application range; the frame body easy dismounting, be convenient for accomodate after the split, accomodate small.

Description

Multifunctional folding chair

Technical Field

The utility model relates to the field of folding chairs, in particular to a multifunctional folding chair.

Background

Among the folding chairs, a folding chair is known which has: for example, a support frame made of metal, and a cloth forming a seat surface portion; the seat cloth is stretched by the support frames and is spread between the frames, so that a seat part for a person to sit on is formed, the function of the folding chair is realized, and the support frames can be folded and deformed to different degrees so as to achieve the purpose of convenient storage. However, in the folding chair with the conventional structure, the volume of the frame itself is high even in the folded state, and the seat cloth has a single function and no function of the storage bag; the existing folding chairs have room for improvement in terms of storage, portability and functional diversity.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to solve the problem of providing a multifunctional folding chair, when in use, a seat cover is spread on a frame body to play a role of a seat for a person to sit on; the seat surface sleeve is detached from the frame body during storage and can be folded and deformed into a storage bag with a storage function, so that the storage bag is various in function and wide in application range; the frame body easy dismounting, be convenient for accomodate after the split, accomodate small.

(II) technical scheme

In order to solve the technical problems, the utility model provides a multifunctional folding chair, which comprises: the seat cover comprises a frame body and a seat cover detachably arranged on the frame body, wherein a plurality of expanding parts for expanding the seat cover are arranged on the frame body, a plurality of connecting parts corresponding to the expanding parts are arranged on the seat cover, the expanding parts are detachably connected with the connecting parts, and the seat cover is in an expanding state after the expanding parts are connected with the connecting parts; the seat surface sleeve is provided with a drawing piece, and the seat surface sleeve is drawn in through the drawing piece after being disassembled from the frame body to form a storage bag, and the seat surface sleeve is correspondingly and auxiliary folded in the drawing process so as to be smoothly deformed into the storage bag; the seat surface sleeve is made of cloth or other thinner soft materials similar to the cloth, so that the seat surface sleeve not only meets the requirement of a human body on sitting, but also can be folded and folded into the storage bag; the multifunctional folding chair has the advantages that when in use, the seat cover is spread on the frame body to play a role of a seat for a person to sit on; when in storage, the seat surface sleeve is detached from the frame body and can be folded and deformed into a storage bag with a storage function, so that the storage bag is multifunctional and wide in application range.

Further, the frame body comprises a plurality of supporting pipe fittings, and the opening part is formed at the upper part of the supporting pipe fittings.

Furthermore, the connecting part is a connecting sleeve hole, and the opening part is inserted into the connecting sleeve hole.

Further, the plurality of connecting portions are distributed along the edge of the seat surface cover, and the drawing pieces are arranged along the edge of the seat surface cover so as to draw the edge of the seat surface cover inwards to form the storage bag.

Further, the support body still includes down branch pipe, connecting pipe and tube coupling spare, down branch pipe the connecting pipe reaches tube coupling spare all is provided with a plurality of, support the pipe fitting detachable connect in tube coupling spare's upside, down branch pipe detachable connect in tube coupling spare's downside, the connecting pipe detachable connect in adjacent two between the tube coupling spare.

Further, the pipe connecting piece is provided with a plugging hole for detachably plugging the lower branch pipe, the lower branch pipe is hollow, a spring ring is arranged in the lower branch pipe, a through groove corresponding to the spring ring is formed in the lower branch pipe, and the spring ring protrudes outwards from the through groove.

Further, the lower branch pipe is a telescopic pipe fitting capable of being positioned in a telescopic mode, the lower branch pipe comprises a first sleeve and a second sleeve sleeved on the outer side of the first sleeve in a sliding mode, a positioning button is arranged on the first sleeve, a positioning groove corresponding to the positioning button is arranged on the second sleeve, a plurality of positioning grooves are formed in the positioning groove and distributed along the axis direction of the second sleeve, and a spring piece corresponding to the positioning button is arranged in the first sleeve in a hollow mode.

Further, the lower end of the pipe connecting piece is provided with supporting feet, and the bottoms of the supporting feet are provided with inserting grooves for detachably inserting the lower branch pipes.

Further, the storage bag is a handbag, and the drawing-in piece is a zipper.

Further, the storage bag is a knapsack, and the drawing-in piece is a pull rope.

(III) beneficial effects

The multifunctional folding chair has the advantages that when in use, the seat cover is spread on the frame body to play a role of a seat for a person to sit on; the seat surface sleeve is detached from the frame body during storage and can be folded and deformed into a storage bag with a storage function, so that the storage bag is various in function and wide in application range; the frame body is convenient to disassemble and assemble, convenient to store after being disassembled, and small in storage volume; the drawing piece is arranged along the edge of the seat surface sleeve to draw the edge of the seat surface sleeve inwards to form the storage bag, and the area of the seat surface sleeve is fully utilized to maximize the storage space of the storage bag; the outer convex part of the spring ring is abutted against the inner hole wall of the plug hole, so that the lower branch pipe is prevented from sliding off from the plug hole by mistake; the lower branch pipe is a telescopic pipe fitting capable of being positioned in a telescopic way so as to adjust the overall height of the lower branch pipe and further adjust the height of the seat surface sleeve, so that different leaning and sitting requirements can be met; the positioning button is pressed down when the adjustment is performed, the second sleeve is slid up or down, so that the positioning button is popped up and positioned at the corresponding positioning groove again, and the adjustment is convenient; after the lower branch pipe is detached and stored, the lower branch pipe is directly supported on the ground through the supporting legs, so that the height of the seat surface sleeve is further reduced, a user can have a lower sitting posture, the lower seat surface sleeve is convenient to use in scenes such as grasslands, or children can use the lower seat surface sleeve conveniently, and the application range is further expanded.

Drawings

FIG. 1 is a perspective view of a multifunctional folding chair of the present utility model;

FIG. 2 is a perspective view of the bottom of the multifunctional folding chair of the present utility model;

FIG. 3 is a schematic view showing a structure of the multifunctional folding chair in a state of being accommodated in a lower branch pipe;

FIG. 4 is a schematic structural view of a tube connector for a multifunctional folding chair according to the present utility model;

FIG. 5 is a schematic view of the structure of the lower branch pipe of the multifunctional folding chair of the present utility model;

FIG. 6 is a cross-sectional view of a lower leg of the multi-functional folding chair of the present utility model;

FIG. 7 is a schematic view of the structure of the lower leg of the multifunctional folding chair after the height of the lower leg is adjusted;

FIG. 8 is a perspective view showing a state in which a lower leg of the multifunctional folding chair is received;

FIG. 9 is a schematic view of a storage bag according to an embodiment of the multifunctional folding chair of the present utility model;

fig. 10 is an enlarged view of a portion a in fig. 2;

FIG. 11 is a perspective view of a second embodiment of the multi-functional folding chair of the present utility model;

fig. 12 is an enlarged view of the portion B in fig. 11;

FIG. 13 is a perspective view of a second bottom portion of an embodiment of the multi-functional folding chair of the present utility model;

FIG. 14 is a schematic view of a second storage bag of the embodiment of the multifunctional folding chair of the present utility model;

the corresponding component names for each reference number in the figures are: 1 is a frame body, 101 is a spreading part, 11 is a supporting pipe, 111 is a long supporting pipe, 112 is a short supporting pipe, 12 is a lower supporting pipe, 1201 is a through groove, 121 is a first sleeve, 1211 is a positioning button, 1212 is a spring piece, 122 is a second sleeve, 1221 is a positioning groove, 13 is a connecting pipe, 14 is a pipe connecting piece, 141 is a plug hole, 2 is a seat cover, 20 is a storage bag, 201 is a connecting part, 202 is a drawing piece, 3 is a spring ring, 4 is a supporting foot, 401 is a plug groove, 5 is a handle, 6 is a lifting belt, 7 is a zipper piece, 8 is a zipper chain, 9 is a spherical supporting foot, 21 is a shoulder strap, 22 is a pocket, 23 is a stay cord wrapping edge, 24 is a first connecting piece, 25 is a second connecting piece, 26 is a pocket opening, 27 is a thickening layer, 28 is a connecting sleeve, 29 is a sphere, and 30 is a spring cord buckle.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Embodiment one:

referring to fig. 1-10, a first embodiment of the present utility model provides a multifunctional folding chair, comprising: the frame body 1 and the seat surface sleeve 2 which is detachably arranged on the frame body 1, wherein a plurality of expanding parts 101 for expanding the seat surface sleeve 2 are arranged on the frame body 1, a plurality of connecting parts 201 corresponding to the expanding parts 101 are arranged on the seat surface sleeve 2, the expanding parts 101 are detachably connected with the connecting parts 201, and the seat surface sleeve 2 is in an expanding state after the expanding parts 101 are connected with the connecting parts 201; the seat surface sleeve 2 is provided with a drawing piece 202, the seat surface sleeve 2 is drawn by the drawing piece 202 after being disassembled from the frame body 1 to form the storage bag 20, and the seat surface sleeve 2 is correspondingly and auxiliary folded in the drawing process so that the seat surface sleeve 2 is smoothly deformed into the storage bag 20; the seat cover 2 is made of cloth or other thinner soft materials similar to the cloth, so that the seat cover can meet the requirement of a human body on sitting and can be folded into a storage bag 20; the multifunctional folding chair has the advantages that when in use, the seat cover is spread on the frame body to play a role of a seat for a person to sit on; when in storage, the seat surface sleeve is detached from the frame body and can be folded and deformed into a storage bag with a storage function, so that the storage bag is multifunctional and wide in application range.

Referring to fig. 1-3, the frame 1 includes a plurality of support tubes 11, four support tubes 11 are provided, and each support tube includes two longer long support tubes 111 and two shorter short support tubes 112, the long support tubes 111 are connected with the seat cover 2 to form a chair back portion with a higher height, and the structural design is reasonable; the supporting pipe fitting 11 is provided with four supporting pipe fittings 11 in the embodiment, the four supporting pipe fittings are respectively used for supporting four corners of the seat surface sleeve 2, the seat surface sleeve 2 is made of oxford fabric, the center of the seat surface sleeve is concave, so that a human body can sit on the seat conveniently, sitting on the seat is more comfortable, and the oxford fabric is firm and durable; the connecting part 201 is a connecting sleeve hole, the propping part 101 is inserted in the connecting sleeve hole, the disassembly and the assembly are convenient, and the seat surface sleeve 2 can be cleaned after the disassembly to ensure the cleaning of the seat surface; the seat cover 2 can be provided with a plurality of types of different colors, patterns, lines and the like for users to select to use with the same frame body 1, so that the use experience is good; a handle 5 is arranged at one side of the connecting sleeve hole, so that a user can conveniently pull the seat surface sleeve 2 open and insert or detach the seat surface sleeve with the opening part 101; the plurality of connecting parts 201 are distributed along the edge of the seat surface sleeve 2, are respectively positioned at four corners of the seat surface sleeve 2, and the expanding parts 101 correspond to the connecting parts 201; the drawing-in piece 202 is arranged along the edge of the seat surface sleeve 2 to draw the edge of the seat surface sleeve 2 inwards to form the storage bag 20, and the area of the seat surface sleeve 2 is fully utilized to maximize the storage space of the storage bag 20; referring to fig. 2 and 10, at least one thickened layer 27 is arranged at each of four corners of the seat cover 2, a connecting sleeve 28 is arranged at one side of the thickened layer 27, a connecting part 201, namely a connecting sleeve hole, is formed at the inner side of the connecting sleeve 28, the thickened layer 27 is made of firm cloth such as oxford, and is sewn on the seat cover 2 through double layers and more than stitching lines, so that the connection is firm; the connecting sleeve 28 is made of oxford or soft plastic, so that the connecting sleeve 28 can be flexibly deformed to a certain extent during riding, riding is comfortable, and foreign body sensation is small; the double-layer and more than one stitching is sewn on one side of the thickening layer 27, so that the connection is firm, the structure of the joint of the seat cover 2 and the frame body 1 is not easy to damage, and the bearing capacity of the chair is improved; in the first embodiment, after the seat cover 2 is disassembled, the middle part of the seat cover 2 is turned upwards to form the storage bag 20, so that the operation is convenient.

Referring to fig. 2 to 4, the frame 1 further includes a lower branch pipe 12, a connection pipe 13, and a pipe connection member 14, the lower branch pipe 12 being for supporting on the ground; the number of the lower branch pipes 12, the number of the connecting pipes 13 and the number of the pipe connecting pieces 14 are all four in the embodiment, the supporting pipe fittings 11 are detachably connected to the upper sides of the pipe connecting pieces 14, and the bottoms of the supporting pipe fittings 11 are connected to the pipe connecting pieces 14 in a plugging mode; the lower branch pipe 12 is detachably connected to the lower side of the pipe connecting piece 14, and the upper end of the lower branch pipe 12 is inserted into the pipe connecting piece 14; the connecting pipe 13 is detachably connected between two adjacent pipe connecting pieces 14; the frame body 1 has the advantages that the disassembly and assembly of the components are convenient, the pipes are placed side by side after the disassembly, the occupied space is small, the longest pipe of the frame body 1 in the embodiment is the long support pipe 111, the length of the long support pipe 111 is smaller than the storable length of the storage bag 20, the components after the disassembly of the frame body 1 are conveniently stored in the storage bag 20, the storage and the carrying are convenient, and the storage is neat and attractive; the components separated from the frame body 1 may be placed at other positions as required, and the storage bag 20 may be used for daily storage of articles, and the functions are various.

Referring to fig. 1, the pipe connector 14 is provided with a plugging hole 141 for detachably plugging the lower branch pipe 12, and the plugging hole 141 is arranged towards the horizontal direction, so that the lower branch pipe 12 can be conveniently horizontally accommodated after being plugged at the plugging hole 141; the lower branch pipe 12 is hollow, a spring ring 3 is arranged in the lower branch pipe 12, a through groove 1201 corresponding to the spring ring 3 is formed in the lower branch pipe 12, the spring ring 3 protrudes outwards from the through groove 1201, when the lower branch pipe 12 is inserted and stored at the inserting hole 141, the protruding part of the spring ring 3 abuts against the inner hole wall of the inserting hole 141, and the lower branch pipe 12 is positioned by virtue of friction force generated by abutting between the protruding part and the spring ring, so that the lower branch pipe 12 is prevented from sliding off from the inserting hole 141 by mistake; when the lower branch pipe 12 is disassembled, the lower branch pipe 12 is pulled out of the plug hole 141 by a little force, and the use is convenient.

Referring to fig. 2, 3, 4 and 8, the lower branch pipe 12 is a telescopic pipe fitting capable of being positioned in a telescopic manner, so as to adjust the overall height of the lower branch pipe 12, and further adjust the height of the seat cover 2, so as to meet different leaning and sitting requirements; the height of the front two lower branch pipes 12 or the rear two lower branch pipes 12 can be adjusted according to the requirements so as to change the pitching angle of the seat cover 2, thereby meeting different leaning and sitting requirements and having good use experience; the height of the corresponding lower branch pipe 12 can be adjusted to improve the riding stability when the ground is uneven; the lower branch pipe 12 comprises a first sleeve 121 and a second sleeve 122 sleeved on the outer side of the first sleeve 121 in a sliding manner, and spherical support legs 9 are arranged at the bottom of the second sleeve 122; the first sleeve 121 is provided with a positioning button 1211, the second sleeve 122 is provided with positioning grooves 1221 corresponding to the positioning button 1211, the positioning grooves 1221 are provided with a plurality of positioning grooves and distributed along the axial direction of the second sleeve 122, the first sleeve 121 is hollow and internally provided with a spring element 1212 corresponding to the positioning button 1211, and the spring element 1212 is a torsion spring in the embodiment; pressing down the positioning button 1211, sliding the second sleeve 122 up or down, so that the positioning button 1211 pops up again to be positioned at the corresponding positioning groove 1221, and the adjustment is convenient; the lower end of the pipe connecting piece 14 is provided with a supporting leg 4, and the bottom of the supporting leg 4 is provided with an inserting groove 401 for detachably inserting the lower branch pipe 12; after the lower branch pipe 12 is detached and stored, the lower branch pipe is directly supported on the ground through the supporting legs 4, so that the height of the seat surface sleeve 2 is further reduced, a user can have a lower sitting posture, the lower seat surface sleeve is convenient to use in the scenes of grasslands, sandy beach, stand and the like, or is convenient for children to use, and the application range is further expanded.

Referring to fig. 1, 2 and 9, the storage bag 20 is a handbag, and the seat cover 2 is provided with a carrying belt 6; the drawing member 202 is a slide fastener including a fastener element 7 and a fastener chain 8.

Embodiment two:

referring to fig. 11-14, the second embodiment is different from the first embodiment in that: the storage bag 20 is a knapsack, in particular a backpack, and the storage bag 20 is provided with shoulder straps 21 and a pocket 22, so that the use is convenient; the drawing piece 202 is a pull rope, the end part of the pull rope is provided with a sphere 29 which is convenient to draw, and the pull rope is provided with a spring rope buckle 30 which is used for adjusting the drawing length, so that the use is convenient; the seat surface sleeve 2 is provided with a stay rope wrapping edge 23 for stringing stay ropes along the edge of the seat surface sleeve 2, the front side and the rear side of the seat surface sleeve 2 are respectively provided with a first connecting piece 24 and a second connecting piece 25, the first connecting piece 24 and the second connecting piece 25 are detachably connected through a magic tape or a snap fastener or a magnetic attraction fastener so as to seal and fix a pocket opening 26 of the storage bag 20 after the storage bag 20 is formed, and the structure design is reasonable; in the second embodiment, after the seat cover 2 is disassembled, the middle part of the seat cover 2 is folded downwards to form the storage bag 20, so that the operation is convenient and quick.

According to the multifunctional folding chair, after the lower branch pipe is detached and stored, the lower branch pipe is directly supported on the ground through the supporting legs, so that the height of the seat surface sleeve is further reduced, a user can have a lower sitting posture, the multifunctional folding chair is convenient to use in scenes such as grasslands or children, and the application range is further expanded; when in use, the seat cover is spread on the frame body to play the role of a seat for people to sit on; the seat surface sleeve is detached from the frame body during storage and can be folded and deformed into a storage bag with a storage function, so that the storage bag is various in function and wide in application range; the frame body is convenient to disassemble and assemble, convenient to store after being disassembled, and small in storage volume; the drawing piece is arranged along the edge of the seat surface sleeve to draw the edge of the seat surface sleeve inwards to form the storage bag, and the area of the seat surface sleeve is fully utilized to maximize the storage space of the storage bag; the outer convex part of the spring ring is abutted against the inner hole wall of the plug hole, so that the lower branch pipe is prevented from sliding off from the plug hole by mistake; the lower branch pipe is a telescopic pipe fitting capable of being positioned in a telescopic way so as to adjust the overall height of the lower branch pipe and further adjust the height of the seat surface sleeve, so that different leaning and sitting requirements can be met; and the positioning button is pressed down when the adjustment is performed, the second sleeve is slid up or down, so that the positioning button is popped up again to be positioned at the corresponding positioning groove, and the adjustment is convenient.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (10)

1. A multi-functional folding chair, comprising: support body (1) and can dismantle set up in seat face cover (2) on support body (1), be provided with a plurality of struts portion (101) that are used for propping up seat face cover (2) on support body (1), be provided with a plurality of with connecting portion (201) that strut portion (101) correspond on seat face cover (2), strut portion (101) with connecting portion (201) can dismantle and be connected, be provided with on seat face cover (2) and draw in piece (202), seat face cover (2) dismantle the back and pass through draw in piece (202) and draw in and form collecting bag (20).

2. The multifunctional folding chair as claimed in claim 1, wherein the frame body (1) includes a plurality of support pipe members (11), and the stay (101) is formed at an upper portion of the support pipe members (11).

3. The multifunctional folding chair as claimed in claim 1, wherein the connection portion (201) is a connection socket, and the opening portion (101) is inserted into the connection socket.

4. The multifunctional folding chair according to claim 1, wherein a plurality of the connecting portions (201) are distributed along the edge of the seat cover (2), and the drawing members (202) are disposed along the edge of the seat cover (2) to draw the edge of the seat cover (2) inward to form the storage bag (20).

5. The multifunctional folding chair as claimed in claim 2, wherein the frame body (1) further comprises a lower branch pipe (12), a connecting pipe (13) and a pipe connecting piece (14), wherein the lower branch pipe (12), the connecting pipe (13) and the pipe connecting piece (14) are all provided with a plurality of, the supporting pipe fitting (11) is detachably connected to the upper side of the pipe connecting piece (14), the lower branch pipe (12) is detachably connected to the lower side of the pipe connecting piece (14), and the connecting pipe (13) is detachably connected between two adjacent pipe connecting pieces (14).

6. The multifunctional folding chair as claimed in claim 5, wherein the pipe connector (14) is provided with a plugging hole (141) for detachably plugging the lower branch pipe (12), the lower branch pipe (12) is hollow, a spring ring (3) is arranged in the lower branch pipe (12), the lower branch pipe (12) is provided with a through groove (1201) corresponding to the spring ring (3), and the spring ring (3) protrudes outwards from the through groove (1201).

7. The multifunctional folding chair as claimed in claim 5, wherein the lower branch pipe (12) is a telescopic pipe fitting capable of being positioned in a telescopic manner, the lower branch pipe (12) comprises a first sleeve (121) and a second sleeve (122) sleeved on the outer side of the first sleeve (121) in a sliding manner, a positioning button (1211) is arranged on the first sleeve (121), a positioning groove (1221) corresponding to the positioning button (1211) is arranged on the second sleeve (122), a plurality of positioning grooves (1221) are arranged and distributed along the axial direction of the second sleeve (122), and the first sleeve (121) is hollow and internally provided with a spring piece (1212) corresponding to the positioning button (1211).

8. The multifunctional folding chair as claimed in claim 5, wherein the lower end of the pipe connecting member (14) is formed with a supporting leg (4), and the bottom of the supporting leg (4) is provided with a plugging slot (401) for detachably plugging the lower branch pipe (12).

9. The multifunctional folding chair according to any one of claims 1 to 8, wherein the storage bag (20) is a handbag and the drawing member (202) is a zipper.

10. The multifunctional folding chair according to any one of claims 1 to 8, wherein the storage bag (20) is a backpack and the drawing member (202) is a pull cord.