CN211269519U

CN211269519U - Multifunctional folding chair

Info

Publication number: CN211269519U
Application number: CN201922255375.3U
Authority: CN
Inventors: 应铠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a multifunctional folding chair, which comprises an upper chair plate and a lower chair plate, wherein a folding clamping rod is arranged at the position between the upper chair plate and the lower chair plate, a fixed clamping groove matched with the folding clamping rod is arranged at the middle position of the bottom surface of the upper chair plate, and a supporting leg is arranged at the position of the bottom of the lower chair plate; this device combines two kinds of functions of table, chair, convenient to carry, and occupation space is little for this device makes its function that possesses table and chair simultaneously, and can fold. Convenient to store and portable to travel.

Description

Multifunctional folding chair

Technical Field

The utility model relates to a multifunctional folding chair.

Background

The folding chair is a portable chair with a folding function, is convenient to move and saves space. Originally for military use. The device is commonly used in various training institutions, schools at all levels, public places, hospitals, restaurants, hotels, companies, families and other places.

The existing folding chair usually has only the function of a simple folding seat, a single stool or a single folding table, and the existing folding chair does not have a product integrating a table and a chair, so that inconvenience is caused when a user goes out for travel and travels by taking the table and the chair.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a multifunctional folding chair.

The utility model discloses a realize through following technical scheme:

the utility model provides a multifunctional folding chair, includes chair board and lower chair board, go up the chair board with position department between the chair board is provided with folding kelly down, the intermediate position department of going up the chair board bottom surface is provided with the cooperation the fixed slot of folding kelly, the position department of chair board bottom is provided with the supporting legs down.

Preferably, a soft cushion is arranged on the surface of the upper chair plate and the lower chair plate.

Preferably, two support plates are arranged at a position between the folding clamping rod and the upper chair plate, a fixed penetrating shaft is arranged at a position where the support plates are connected, and a return spring is arranged at a position on the surface of the fixed penetrating shaft.

Preferably, a magnet is arranged at a position, close to the top, on the surface of the folding clamping rod, and a first magnet matched with the magnet is arranged at a position on the bottom surface of the lower chair plate.

Preferably, the position department that the folding kelly surface is close to the bottom is provided with the fixed block, the inboard position department of fixed block is provided with flexible kelly, flexible kelly with position department between the fixed block is provided with expanding spring, the position department of another terminal surface of folding kelly is provided with the regulation pole, adjust the pole with the position department of fixed block is corresponding, it is in to adjust the pole cooperation on the flexible kelly, the inboard position department of fixed slot is provided with the cooperation the fixed fixture block of flexible kelly.

Preferably, the position department of the supporting legs inboard is provided with first supporting legs, the supporting legs with be connected with the rotation axis pole between the first supporting legs, the position department of chair board bottom surface is provided with the fixed plate down, the supporting legs with position department between the fixed plate is provided with connecting bolt, the position department at first supporting legs top is provided with the kelly, the position department of chair board bottom is provided with the cooperation the screens device of first supporting legs down.

Preferably, the position department of supporting foot bottom is provided with the handrail cover, the position department of first supporting foot bottom is provided with the protective sheath.

Preferably, the screens device is including adjusting the kelly, it is connected with the regulation draw-in groove to adjust the kelly, adjust the kelly with position department between the regulation draw-in groove is provided with adjusting spring, the position department on regulation kelly surface is provided with extends the ring, adjusting spring with it cooperatees to extend the ring, the position department on regulation kelly surface is provided with spacing apron, the position department on regulation kelly surface is provided with the cooperation spacing ring of spacing apron.

The utility model has the advantages that: this device combines two kinds of functions of table, chair, convenient to carry, and occupation space is little for this device makes its function that possesses table and chair simultaneously, and can fold. Convenient to store and portable to travel.

Drawings

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

Fig. 1 is a bottom view of the present invention;

FIG. 2 is a cross-sectional view of the detent;

FIG. 3 is an expanded view of the detent mechanism;

FIG. 4 is a schematic unfolded view of the upper and lower chair plates;

FIG. 5 is a left side view of the folding catch bar;

FIG. 6 is a partial schematic view of a folding latch;

fig. 7 is a bottom view of the upper chair plate.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, 2, 3, 4, 5, 6 and 7, the multifunctional folding chair comprises an upper chair plate 1 and a lower chair plate 101, a folding clamping rod 102 is arranged between the upper chair plate 1 and the lower chair plate 101, a fixing clamping groove 103 matched with the folding clamping rod 102 is arranged at the middle position of the bottom surface of the upper chair plate 1, and a supporting leg 114 is arranged at the bottom of the lower chair plate 101.

In a preferred embodiment of the present invention, a cushion 104 is disposed on the surface of the upper plate 1 and the lower plate 101.

In the present invention, in a preferred embodiment, the folding rod 102 and the position between the upper chair plate 1 are provided with two supporting plates 105, the position connected by the supporting plates 105 is provided with a fixed shaft 106, and the position on the surface of the fixed shaft 106 is provided with a return spring.

In the preferred embodiment of the present invention, the position of the surface of the folding rod 102 near the top is provided with a magnet 107, and the position of the bottom surface of the lower chair plate 101 is provided with a first magnet 108 of the magnet 107.

The utility model discloses in the embodiment of a preferred, the position department that folding kelly 102 surface is close to the bottom is provided with fixed block 109, the inboard position department of fixed block 109 is provided with flexible kelly 110, flexible kelly 110 with position department between the fixed block 109 is provided with expanding spring 111, the position department of another terminal surface of folding kelly 102 is provided with adjusts the pole 112, adjust the pole 112 with the position department of fixed block 109 is corresponding, it is in to adjust the pole 112 cooperation on the flexible kelly 110, the inboard position department of fixed slot 103 is provided with the cooperation fixed fixture block 113 of flexible kelly 110.

The utility model discloses in the embodiment of a preferred, the inboard position department of supporting legs 114 is provided with first supporting legs 115, supporting legs 114 with be connected with between the first supporting legs 115 and rotate axostylus axostyle 116, the position department of lower chair plate 101 bottom surface is provided with fixed plate 117, supporting legs 114 with position department between the fixed plate 117 is provided with connecting bolt 118, the position department at first supporting legs 115 top is provided with kelly 121, the position department of lower chair plate 101 bottom is provided with the cooperation the screens device 122 of first supporting legs 115.

In a preferred embodiment of the present invention, the supporting leg 114 is provided with a glove 119 at the bottom, and the first supporting leg 115 is provided with a protective sheath 120 at the bottom.

The utility model discloses in an embodiment of preferred, clamping device 122 is including adjusting kelly 123, it is connected with regulation draw-in groove 124 to adjust kelly 123, adjust kelly 123 with position department between the regulation draw-in groove 124 is provided with adjusting spring 125, the position department on regulation kelly 123 surface is provided with extends ring 126, adjusting spring 125 with it cooperatees to extend ring 126, the position department on regulation kelly 123 surface is provided with spacing apron 127, the position department on regulation kelly 123 surface is provided with the cooperation spacing ring 128 of spacing apron 127.

The operation process of the device is as follows:

folding: under the expansion state, will fold the kelly and take the chair board rotation to chair board top surface down, utilize the effect of magnet and first magnet, will fold the kelly and fix with chair board down, then to the inboard extrusion backup pad, make and go up the chair board and can overturn, up to the top of covering chair board down, make in folding kelly card goes into fixed slot, then draw in supporting legs and first supporting legs in, and go into the screens device with first supporting legs card, realize fixedly, can carry operations such as whole folding device through the handrail cover at last.

Unfolding: the folding steps are reversed, wherein in the process of unfolding the upper chair plate, the telescopic clamping rod and the fixed clamping block are separated by the adjusting rod.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A multifunctional folding chair is characterized in that: including last chair board (1) and lower chair board (101), go up chair board (1) with position department between chair board (101) down is provided with folding kelly (102), the intermediate position department of going up chair board (1) bottom surface is provided with the cooperation fixed slot (103) of folding kelly (102), the position department of chair board (101) bottom is provided with supporting legs (114) down.

2. The multi-function folding chair of claim 1, wherein: the soft cushion (104) is arranged on the surface of the upper chair plate (1) and the lower chair plate (101).

3. The multi-function folding chair of claim 1, wherein: two supporting plates (105) are arranged at the position between the folding clamping rod (102) and the upper chair plate (1), a fixing penetrating shaft (106) is arranged at the position where the supporting plates (105) are connected, and a reset spring is arranged at the position of the surface of the fixing penetrating shaft (106).

4. The multi-function folding chair of claim 1, wherein: a magnet (107) is arranged on the surface of the folding clamping rod (102) close to the top, and a first magnet (108) matched with the magnet (107) is arranged on the bottom surface of the lower chair plate (101).

5. The multi-function folding chair of claim 1, wherein: folding kelly (102) surface is close to the position department of bottom and is provided with fixed block (109), the position department of fixed block (109) inboard is provided with flexible kelly (110), flexible kelly (110) with position department between fixed block (109) is provided with expanding spring (111), the position department of folding kelly (102) another terminal surface is provided with adjusts pole (112), adjust pole (112) with the position department of fixed block (109) is corresponding, it is in to adjust pole (112) cooperation on flexible kelly (110), the position department of fixed slot (103) inboard is provided with the cooperation fixed block (113) of flexible kelly (110).

6. The multi-function folding chair of claim 1, wherein: the utility model discloses a chair, including supporting legs (114), fixed plate (101), position department, supporting legs (114) and be connected with between first supporting legs (115) swivel spindle pole (116), the position department of chair board (101) bottom surface is provided with fixed plate (117) down, supporting legs (114) with position department between fixed plate (117) is provided with connecting bolt (118), the position department at first supporting legs (115) top is provided with kelly (121), the position department of chair board (101) bottom is provided with the cooperation down clamping device (122) of first supporting legs (115).

7. The multi-function folding chair of claim 6, wherein: the position of the bottom of the supporting leg (114) is provided with a handrail sleeve (119), and the position of the bottom of the first supporting leg (115) is provided with a protective sleeve (120).

8. The multi-function folding chair of claim 6, wherein: clamping device (122) is including adjusting kelly (123), it is connected with regulation draw-in groove (124) to adjust kelly (123), adjust kelly (123) with position department between regulation draw-in groove (124) is provided with adjusting spring (125), the position department on regulation kelly (123) surface is provided with extends ring (126), adjusting spring (125) with it cooperatees to extend ring (126), the position department on regulation kelly (123) surface is provided with spacing apron (127), the position department on regulation kelly (123) surface is provided with the cooperation spacing ring (128) of spacing apron (127).