CN211323979U

CN211323979U - Folding chair for accompanying and attending

Info

Publication number: CN211323979U
Application number: CN201921275516.1U
Authority: CN
Inventors: 张震云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-08-25
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to an accompany and attend to the equipment field, especially relate to an accompany and attend to and use folding chair, specific can regard as the equipment of accompanying and attending to that chair, bed used that says so. The utility model provides a folding chair is used in accompany and attend to comprises container and folding device, the container with the activity is equipped with connecting device between the folding device, folding device can expand to chair, bed state, folding device can be accomodate in the container when fold completely state. By adopting the technical scheme, the invention has the following beneficial effects: firstly, the space can be saved to the maximum extent, and the device is particularly suitable for occasions with extremely tight space, such as medical institutions and the like; secondly, the situation that a user cannot find the theft or the misplacement can be prevented; thirdly, the folding purpose is realized with simple structure.

Description

Folding chair for accompanying and attending

Technical Field

The invention relates to the field of accompanying equipment, in particular to a folding chair for accompanying, and specifically relates to accompanying equipment capable of being used as a chair and a bed.

Background

The basic design method of a storable accompanying device sold in the market, particularly an accompanying device with functions of a chair and a bed, is to design the accompanying device by unfolding the chair into the bed or folding the bed into the chair, and the typical design method is similar to the patent number: 201811233830.4, the patent names: the utility model provides a multi-functional formula of accomodating bed of accompanying and attending to, this kind of design has certainly realized the technical purpose of chair, bed conversion, has reached the due technological effect who practices thrift the space of accompanying and attending to articles for use. However, in the application scenario of most accompanying devices, namely the practical use process of medical institutions, the defects of the products are discovered: firstly, the occupied space is still overlarge, such accompanying equipment is basically folded into a chair to save the space, the space of a medical institution is narrow and is in a state of being folded into the chair in time, the occupied space is overlarge, and the space utilization rate is low; secondly, as the scenes of the use of the accompanying equipment are mostly public places such as medical institutions, the situation that the accompanying equipment is taken away by accompanying personnel at other beds for use often occurs, and disputes are easy to occur in the situation, but are difficult to avoid due to the structure of the accompanying equipment; thirdly, as patent numbers: 201811233830.4, its structure is too complicated, in the application scene of not considering public place, user can not love equipment, the reliability that the complicated structure leads to is poor, need some accessory cooperation scheduling problem can lead to equipment to be unable to use soon. The above problems are generally present in the accompanying equipment and have not been solved by anyone so far.

Disclosure of Invention

In order to solve the above problems, the present invention provides a foldable nursing device which is small in size, firm, reliable and convenient to use.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a folding chair is used in accompany and attend to comprises container and folding device, the container with the activity is equipped with connecting device between the folding device, folding device can expand to chair, bed state, folding device can be accomodate in the container when fold completely state. The inventor considers that the accompanying equipment is folded and placed in a container like a bedside cabinet, so that the space utilization rate can be greatly improved to solve the problem that the space utilization rate of the existing equipment is not enough in the background technology, the folding device is connected with the container through a connecting device, the problem that the accompanying equipment is taken away by other accompanying personnel in the background technology can be solved, and finally the folding device can be unfolded into a chair and bed state and only needs to be folded without other accessories, so that the reliability problem in the background technology is solved.

As preferred, the container is the cupboard, the cupboard is equipped with the chamber that holds folding device, it is equipped with the cabinet door that can open and shut to hold the chamber outside, be equipped with the electronic lock on the cabinet door the electronic lock passes through APP control, the cabinet door surface is equipped with above-mentioned APP's two-dimensional code. Through the locking of APP control cabinet door, play the theftproof effect of a bit, this setting has also made things convenient for the application of the mode of paying the rent accompanying and attending to equipment.

Preferably, the upper part of the accommodating cavity of the cabinet is provided with an article placing grid, and the article placing grid is covered with a cover plate which can be opened and closed. The convenient whole of apron opens and shuts, if connecting device is for connecting the rope this kind of device that makes things convenient for the extension shrink, the accessible apron and take off detachable putting the thing check and get and put folding device, this structure then need not the cabinet door, adapts to specific occasion.

As preferred, the folding device is the folding chair that can fold into bed state, the folding chair includes a pair of chair foot frame with handrail an organic whole, chair foot frame intermediate position is equipped with the seat support through the mounting is fixed, seat support one end has the back of the chair through hinge swing joint, and the other end has the bracket through hinge swing joint, the bracket turns over to seat support surface direction when folding, the back of the chair divide into two sections from top to bottom, and the upper segment is greater than the hypomere, through the hinged joint who has the locking function between two sections, the back of the chair turns over when rolling over the hypomere and turns over to the vertical direction of seat support, the back of the chair upper segment turns over to press and covers to roll over to accomplish folding on the bracket after. This structure includes that back of the chair, bracket all fold the position in the seat support top, and the scene that the space needs to vacate between suitable some seat supports and the ground if after accomodating folding device, when the scene that needs a complete space in the cupboard, the space can be regarded as the usage space utilization below the seat support bottom like this. The hinge arranged at the joint of the foot rest and the chair seat has a hinge structure, and a dead point is arranged after the hinge is completely unfolded, so that the supporting feet can be omitted, and the connecting device provides certain pulling force and the container has a balancing effect at the farthest distance from the foot rest, so that children and other light people can sit at the foot rest.

Preferably, a locking and unlocking device is arranged on a hinge at the hinged position of the lower section of the chair back and the chair seat, the locking and unlocking device is a lever type wrench provided with a spring, and the tail end of the wrench is meshed with a hinge ratchet. The locking and unlocking are controlled through the wrench, so that the effect of stepless adjustment of the backrest can be realized, and the use experience is more comfortable.

Preferably, the connecting device is a connecting rod, the connecting rod is divided into two or three sections with equal length, the sections are movably connected through a rotating shaft or a hinge, one end of the connecting rod is movably connected with the inner wall of the container, and the other end of the connecting rod is movably connected with the folding device. The technical effect of this structure is that the folding of connecting rod has been realized with simple and reliable mode to, the rigid connecting rod can also provide certain resistance to turning over, can avoid folding device to turn over.

Preferably, the connecting device is provided with a push-pull device, the push-pull device can push the folding device out of the container when the container is opened, the push-pull device is a gas rod, and the cabinet door is provided with a linkage device for controlling the gas rod to start. The folding device can be ejected out for a certain distance by the air rod on the connecting device, so that the folding device is convenient to take out, the linkage device on the cabinet door can be provided with a switch or a pull wire at the dead point when the cabinet door is completely opened, the control switch at the top end of the air rod is controlled, the air rod is pressed, the air rod is started to push the connecting device, and the connecting device pushes the folding device, so that the technical effect can be realized. The gas rod can be movably connected with the inner wall of the container at one end and movably connected with the connecting device at the other end near the hinge point of the connecting device and the inner wall of the container to obtain larger pushing distance.

Preferably, the bottom end of the chair foot frame is provided with at least two pairs of one-way rollers. The technical effect of the technical means of the invention is to worry about that the roller wheel avoids the lateral sliding, so as to avoid twisting off the connecting device and ensure the smoothness of the moving direction.

Preferably, the movable connecting end of the connecting device and the folding device is arranged on the outer side of the one-way roller. The technical effect of the technical scheme is that firstly, the rotating shaft of the roller is used as the rotating shaft at one end of the folding device, and secondly, the space can be better utilized, so that the connecting device is positioned at the most lateral side of the folding device.

Preferably, a massage device is embedded in the chair back or the chair seat, the massage device is a knocking type massage device, and the massage device is provided with a power line communicated with the outside. The technical effect of the technical scheme of the invention is that the problem of fatigue relieving of accompanying personnel is solved, and the accompanying personnel is known to be very tired, so that fatigue can be eliminated by proper massage. The invention discloses a massage machine core, which is characterized in that the existing massage machine core in the market, such as a kneading type massage machine core, is too thick and heavy to be suitable for being used as an accessory of a folding device, and secondly, the kneading type massage mode has obvious short-term effect, but the long-term massage can generate adverse effect.

Preferably, the side edge of the chair seat is provided with a slot, and the slot is used for accommodating a power supply of the massage device, such as a charger. The technical scheme of the invention solves the problem of placing the mobile power supply of the massage machine core. The invention needs to be folded, and the sockets in public places are limited, so that the mobile power supply is the best solution.

By adopting the technical scheme, the invention has the following beneficial effects:

firstly, the space can be saved to the maximum extent, and the device is particularly suitable for occasions with extremely tight space, such as medical institutions and the like;

secondly, the situation that a user cannot find the theft or the misplacement can be prevented;

thirdly, the folding purpose is realized with simple structure;

fourthly, the electronic lock is controlled through the APP to control the cabinet door switch, so that the use habit of modern people is more met, and the control is more convenient and faster;

fifthly, the multifunctional storage box has the function of containing other articles and can be applied to occasions needing upper openings in particular;

sixthly, the folding mode is simple, tools are not needed, and the space utilization rate is extremely high after the folding;

seventhly, the folding device is stable and reliable, and all positions can be seated in a bed state, so that the use efficiency is improved;

eighthly, the utility model can be automatically popped out, is convenient to fold and unfold, and is beneficial to special people such as patients;

it has massage function, and can be used for relieving fatigue of accompanying personnel.

Drawings

FIG. 1 is a schematic view of the state structure of the bed of the present invention;

FIG. 2 is a view of the present invention in a folded intermediate state;

FIG. 3 is a schematic structural view of the present invention in a folded state;

fig. 4 is a top sectional view of the bed of the present invention.

Detailed Description

Preferred embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 4, the folding chair for accompanying and attending comprises a container 1 and a folding device 2, wherein a connecting device 3 is movably arranged between the container 1 and the folding device 2, the folding device 2 can be unfolded into a chair or bed state, and the folding device 2 can be accommodated in the container 1 when being completely folded. Container 1 is the cupboard, the cupboard is equipped with the chamber that holds folding device 2, it is equipped with the cabinet door 11 that can open and shut to hold the chamber outside, be equipped with electronic lock 12 on the cabinet door 11 electronic lock 12 passes through APP control, 11 surfaces of cabinet door are equipped with above-mentioned APP's two-dimensional code. The upper part of the accommodating cavity of the cabinet is provided with an object placing grid, and the object placing grid is covered with a cover plate which can be opened and closed. Folding device is the folding chair that can fold into bed state, folding chair includes a pair of chair foot frame 21 with handrail an organic whole, chair foot frame 21 intermediate position is equipped with seat support 22 through the mounting is fixed, seat support one end has back of the chair 23 through hinge swing joint, and the other end has bracket 24 through hinge swing joint, the folding book of 24 folding time-spent to seat support 22 surface direction, back of the chair 23 divide into two sections from top to bottom, and the upper segment is greater than the hypomere, through the hinged joint that has the locking function between two sections, back of the chair 23 turns over the book of 23 time-spent lower segments and turns over to the vertical direction of seat support on, back of the chair 23 upper segment turns over to press and covers and accomplish folding on folding the bracket 24 after turning over. A locking and unlocking device is arranged on a hinge at the hinged position of the lower section of the chair back 23 and the chair seat 22, the locking and unlocking device is a lever type wrench provided with a spring, and the tail end of the wrench is meshed with a hinge ratchet. The connecting device 3 is a connecting rod, the connecting rod is divided into two sections or three sections with equal length, the sections are movably connected through a rotating shaft or a hinge, one end of the connecting rod is movably connected with the inner wall of the container 1, and the other end of the connecting rod is movably connected with the folding device 2. The connecting device 3 is provided with a push-pull device which can push the folding device 2 out of the container when the container is opened, the push-pull device is a gas rod, and the cabinet door 11 is provided with a linkage device for controlling the gas rod to start. At least two pairs of one-way rollers 27 are arranged at the bottom end of the chair foot frame 21. The movable connecting end of the connecting device 3 and the folding device 2 is arranged outside the one-way roller 27. The massage device 28 is embedded in the chair back 23 or the chair seat 22, the massage device 28 is a knocking type massage device, and the massage device 28 is provided with a power line communicated with the outside. The side of the seat 22 is provided with a slot 29, and the slot 29 is used for accommodating a power supply of a massage device, such as a charger.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a folding chair for accompanying and attending to, characterized in that comprises container (1) and folding device (2), container (1) with the activity is equipped with connecting device (3) between folding device (2), folding device (2) can expand for chair, bed state, folding device (2) can be taken into in container (1) when fold condition completely, container (1) are the cupboard, the cupboard is equipped with the chamber that holds folding device (2), it is equipped with cabinet door (11) that can open and shut to hold the chamber outside, be equipped with electronic lock (12) on cabinet door (11) electronic lock (12) pass through APP control, cabinet door (11) surface is equipped with the two-dimensional code of above-mentioned APP, the chamber upper portion that holds of cupboard is equipped with puts the thing check, it has the apron that can open and shut to put thing check to cover, folding device is the folding chair of collapsible bed state, folding chair includes a pair of chair foot frame (21) integrative with the handrail, chair foot frame (21) intermediate position is equipped with seat support (22) through the mounting is fixed, there is back of the chair (23) seat one end through hinge swing joint, and there is bracket (24) the other end through hinge swing joint, turn over to seat support (22) surface direction when bracket (24) are folded, two sections about back of the chair (23) divide into, and the upper segment is greater than the hypomere, through the hinged joint who has the locking function between two sections, turn over the hypomere when turning over back of the chair (23) and turn over to the vertical direction of seat support on, back of the chair (23) upper segment is turned over to pressing and is covered and turn over bracket (24) after turning over.

2. The folding chair for accompanying nursing as claimed in claim 1, wherein the hinge at the hinge joint of the lower section of the chair back (23) and the chair seat (22) is provided with a locking and unlocking device, the locking and unlocking device is a lever type wrench provided with a spring, and the tail end of the wrench is engaged with the hinge ratchet.

3. A folding chair for accompanying and attending use as claimed in claim 1, characterized in that the connecting device (3) is a connecting rod, the connecting rod is divided into two or three sections with equal length, each section is movably connected with each other through a rotating shaft or a hinge, one end of the connecting rod is movably connected with the inner wall of the container (1), and the other end is movably connected with the folding device (2).

4. A folding chair for accompanying and attending use as claimed in claim 1, characterized in that said connecting means (3) is provided with a push-pull means which can push the folding means (2) out of the container when the container is opened, said push-pull means being a gas lever, said cabinet door (11) being provided with a linkage means for controlling the actuation of the gas lever.

5. A folding chair for accompanying use as claimed in claim 1, wherein said foot frame (21) is provided at its lower end with at least two pairs of one-way rollers (27).

6. Folding chair for accompany and attend to according to claim 5, characterized in that the movable connection end of the connecting device (3) with the folding device (2) is arranged outside the one-way roller (27).

7. The folding chair for accompany and attend to according to claim 1, characterized in that a massage device (28) is embedded in the chair back (23) or the chair seat (22), the massage device (28) is a knocking type massage device, and the massage device (28) is provided with a power cord communicated with the outside.

8. A folding chair for accompanying use as claimed in claim 1, wherein the seat (22) is provided with slots (29) at its sides, the slots (29) being adapted to receive a power source of a massaging device, such as a charger.