CN221044584U

CN221044584U - Comfortable curve bar chair

Info

Publication number: CN221044584U
Application number: CN202322269835.4U
Authority: CN
Inventors: 李炳银
Original assignee: Anji Datang Furniture Co ltd
Current assignee: Anji Datang Furniture Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-05-31
Anticipated expiration: 2033-08-23

Abstract

A comfortable curve bar chair comprises an upper support plate, a lower support plate and a storage box; the upper support plate member includes at least: the seat board, the back board and the upper connecting board, wherein the back board is arranged at the upper end of one side of the seat board, and the upper connecting board is arranged at the lower end of one side of the seat board away from the back board; the lower support plate includes at least: the counterweight plate is positioned at the lower end of the seat plate, and the lower connecting plate is arranged at the upper end of one side of the counterweight plate and is connected with the upper connecting plate in a hinged manner; the storage box is arranged between the counterweight plate and the seat plate, and one vertical side plate of the storage box is respectively connected with the side walls of the upper connecting plate and the lower connecting plate. The utility model can switch different heights to be respectively used as a bar chair and a seat through the structural arrangement of the upper support plate, the lower support plate and the storage box, has the storage function, realizes the technical effects of integration and two purposes and even three purposes, and has the advantages of simple operation, strong practicability and wide application range.

Description

Comfortable curve bar chair

Technical Field

The utility model belongs to the technical field of bar chairs, and particularly relates to a comfortable curved bar chair.

Background

The bar chairs are mainly applied to bars initially, and the use of the bar chairs is increasing at present, and the bar chairs are widely applied to the fields of instant-boiling bars, quick-service restaurants, tea restaurants, coffee shops, jewelry stores, cosmetics stores and the like, and represent enthusiasm, fashion and popularity. More and more people like to put on the bar chairs at home, so that the modern breath of the home is more intense. The seat surface of the bar chair is higher from the ground, and the size of the bar chair seat surface from the ground is 650-900 mm. High volume is difficult to carry by the efficient transport at the in-process of transportation, so can design the convenient bar chair of dismantlement installation, assembles after the destination through transportation bar chair subassembly.

The document of the authorized bulletin number CN219229441U discloses a detachable bar chair with high comfort level, which comprises a chair seat with curved surface, a mounting component for mounting the chair seat and support frame legs arranged on two sides of the mounting component, wherein the mounting component comprises two symmetrically arranged mounting parts which are detachably connected, at least two mounting holes are formed in the mounting parts, and the mounting parts are respectively fixedly connected with an upper cross rod of the support frame legs: the back of the chair seat is provided with a mounting part corresponding to the mounting hole.

But this device also has the following problems: firstly, the bar chair does not have a chair back, so that the comfort is poor; secondly, the user is required to assemble the bar chair by screwing the screw, which is time-consuming and labor-consuming.

Disclosure of utility model

Aiming at the problems, the utility model aims to provide a comfortable curved bar chair, which can be used as a bar chair and a seat respectively by switching different heights through the arrangement of an upper supporting plate, a lower supporting plate and a storage box, has the storage function, realizes the technical effects of integration and two purposes and even three purposes, and has the advantages of simple operation, strong practicability and wide application range.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

A comfortable curve bar chair comprises an upper support plate, a lower support plate and a storage box; wherein, the upper support plate includes at least: the seat board is arranged at the upper end of one side of the seat board, and the upper connecting plate is arranged at the lower end of one side of the seat board away from the back board; the lower support plate includes at least: the counterweight plate is positioned at the lower end of the seat plate, and the lower connecting plate is arranged at the upper end of one side of the counterweight plate and is connected with the upper connecting plate in a hinged manner; the storage box is arranged between the counterweight plate and the seat plate, and one vertical side plate of the storage box is respectively connected with the side walls of the upper connecting plate and the lower connecting plate.

As a further preferred aspect of the present utility model, the length of the weight plate is smaller than the length of the seat plate, and when the included angle between the lower connecting plate and the upper connecting plate is 80-90 °, the end of the weight plate, which is far away from the lower connecting plate, is connected with the surface of the seat plate, which is close to the back plate.

As a further preferable mode of the utility model, at least two mounting screw grooves are arranged on the bottom plate, which is connected with the weight plate, of the storage box, and the mounting screw grooves are connected with the rollers with screws through threads.

As a further preferred aspect of the present utility model, the storage box includes an upper plug-in post and a lower plug-in post which are disposed on the vertical side plates and are vertically distributed, an upper connection groove for inserting the upper plug-in post is disposed on a side wall of the upper connection plate, and a lower connection groove for inserting the lower plug-in post is disposed on a side wall of the lower connection plate.

As a further preferable mode of the utility model, the upper plug-in column and the lower plug-in column are respectively provided with an internal threaded hole which is matched with the screw rod of the roller.

As a further preferred aspect of the present utility model, the lower support plate further includes a guide rail provided on the weight plate and matched with the roller.

As a further preferred aspect of the present utility model, the lower support plate further includes a stopper provided at a side of the weight plate adjacent to the lower connection plate.

As a further preferred aspect of the present utility model, the stopper includes a cylinder rotatably coupled to the weight plate, and a stopper rod provided on the cylinder and having an end portion extending to an upper end of the guide rail.

As a further preferred aspect of the present utility model, the storage box has an opening on a side different from the vertical side plate, and a blocking member is provided on the opening.

In summary, the utility model has the following beneficial effects:

The bar chair provided by the utility model can be used as a bar chair and a seat respectively by switching different heights through the structural arrangement of the upper support plate, the lower support plate and the storage box, has the storage function, realizes the technical effect of two purposes and even three purposes, and has the advantages of simplicity in operation, strong practicability and wide application range.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional view of the present utility model from a side view.

Fig. 3 is a schematic view of a part of the structure of the present utility model.

Fig. 4 is a schematic structural view of the storage box of the present utility model.

Fig. 5 is a schematic view of a partial structure of the present utility model.

Fig. 6 is a schematic view of a partial structure of the present utility model.

Fig. 7 is a schematic view of a partial structure of the present utility model in a top view.

Fig. 8 is a schematic diagram of the handover of the present utility model.

FIG. 9 is a schematic illustration of two other forms of the present utility model.

Fig. 10 is a schematic switching diagram of the storage box of the present utility model.

Description of the drawings: an upper support plate 1, a lower support plate 2 and a storage box 3;

A seat plate 101, a back plate 102, an upper connecting plate 103 and an upper connecting groove 104;

Weight plate 201, lower connecting plate 202, lower connecting groove 203, guide rail 204, and limiting piece 205;

a column 205a and a stop lever 205b;

A vertical side plate 31, a bottom plate 32, an opening 33, a top plate 34, and an extension plate 35;

Roller 302, upper plug post 303, lower plug post 304, internally threaded hole 305, and stop 306.

Detailed Description

Example 1

The comfortable curved bar chair provided by the embodiment comprises an upper support plate 1, a lower support plate 2 and a storage box 3; wherein the upper support plate 1 comprises at least: the seat board 101, the back board 102 and the upper connecting board 103, wherein the back board 102 is arranged at the upper end of one side of the seat board 101, and the upper connecting board 103 is arranged at the lower end of one side of the seat board 101 away from the back board 102; the lower support plate 2 comprises at least: the weight plate 201 and the lower connecting plate 202, wherein the weight plate 201 is positioned at the lower end of the seat plate 101, and the lower connecting plate 202 is arranged at the upper end of one side of the weight plate 201 and is connected with the upper connecting plate 103 in a hinged manner; the storage box 3 is disposed between the weight plate 201 and the seat plate 101, and one vertical side plate 31 of the storage box 3 is connected to the side walls of the upper connection plate 103 and the lower connection plate 202, respectively.

It should be noted that, the upper support plate 1 and the lower support plate 2 are used as skeleton structures of the bar chair, and the outer sides of the upper support plate and the lower support plate should be provided with a protective layer, the protective layer can be made of existing materials such as paint, cloth, leather and the like, and the thickness of the protective layer can be set according to actual requirements.

It should be noted that, the seat board 101 and the back board 102 are integrally formed as a flat board body, and curved surfaces conforming to a comfortable sitting posture can be processed on the seat board 101 and the back board 102 according to requirements during production, so as to improve the comfort of the bar chair.

It should be noted that the hinge connection between the upper connection plate 103 and the lower connection plate 202 may be any hinge structure in the prior art. The purpose of the storage box 3 is to strengthen the hinge strength of the upper connecting plate 103 and the lower connecting plate 202, and the concrete implementation mode is to attach the vertical side plate 31 to the two connecting plates as an externally-added supporting structure, so that the problem that the service life is shortened and the supporting strength is insufficient due to unexpected angle change after the stress of the upper connecting plate 3 is avoided. The vertical side plate 31 is detachably connected to the upper connecting plate 103 and the lower connecting plate 202, and the specific connection mode of the detachable connection may include latch connection and other prior arts.

In this embodiment, the length of the weight plate 201 is smaller than the length of the seat plate 101, and when the included angle between the lower connecting plate 202 and the upper connecting plate 103 is 80-90 °, the end of the weight plate 201, which is far away from the lower connecting plate 202, is connected with the surface of the seat plate 101, which is close to the back plate 102.

It will be appreciated that when the storage box 3 is in the installed state, the vertical side plate 31 keeps the lower connecting plate 202 and the upper connecting plate 103 vertical and presents an integral vertical plate to provide enough supporting force, and in this case, the vertical plate formed by the lower connecting plate 202 and the upper connecting plate 103 is in the shape of a bar chair, and the height of the bar chair is equal to that of the bar chair; when the storage box 3 moves out, the effect of the reinforced connection between the vertical side plate 31 and the lower connecting plate 202 and the upper connecting plate 103 disappears, at this time, the force can be applied to change the included angle between the lower connecting plate 202 and the upper connecting plate 103, when the included angle between the lower connecting plate 202 and the upper connecting plate 103 is 80-90 degrees, the back surface of the back plate 102 is in contact with the ground, then the whole bar chair is rotated to enable the lower connecting plate 202 to be directly connected with the ground, at this time, the upper connecting plate 103 is used as a supporting leg on one side, the counterweight plate 201 is horizontally switched to be vertically used as a supporting leg on the other side, the two supporting legs respectively support two sides of the seat plate 101, and finally the bar chair is converted into a chair form. It should be noted that, when the back surface of the back plate 102 contacts the ground, the upper connecting plate 103 is just horizontal, and may be a special shape, i.e. a stool shape.

It should be noted that, the storage box 3 should include two identical vertical side plates, apart from the vertical side plates 31 connected to the lower connecting plate 202 and the upper connecting plate 103, distributed on the left and right sides of the vertical side plates 31, and a bottom plate 32 and a top plate 34 disposed on the upper and lower ends of the vertical side plates 31, so that the formed opening 33 is a lateral opening, so that articles can be conveniently placed. Preferably, the height of the vertical side plate 31 corresponds to the distance between the counterweight plate 201 and the seat plate 101, so that the top plate 31 can support and jack up the seat plate 101 to improve the supporting effect.

Example 2

The embodiment performs structural optimization based on the embodiment, and specifically includes:

At least two mounting screw grooves are arranged on the bottom plate 32 connected with the counterweight plate 201 of the storage box 3, and the mounting screw grooves are connected with the rollers 302 with screws through threads.

The storage box 3 comprises an upper plug-in column 303 and a lower plug-in column 304 which are arranged on the vertical side plate 31 and are vertically distributed, an upper connecting groove 104 for inserting the upper plug-in column 303 is arranged on the side wall of the upper connecting plate 103, and a lower connecting groove 203 for inserting the lower plug-in column 304 is arranged on the side wall of the lower connecting plate 202; the upper plug-in post 303 and the lower plug-in post 304 are respectively provided with an internal threaded hole 305 which is matched with the screw of the roller 302.

The lower support plate 2 further includes a guide rail 204 provided on the weight plate 201 and matched with the roller 302.

The advantage of this arrangement is that, when the bar chair is in shape, the roller 302 is located at the lower end of the bottom plate 32, the storage box 3 is in a vertical state, and slides into the space between the counterweight plate 201 and the seat plate 101 under the guidance of the guide rail 204, and then the upper plug-in post 303 and the lower plug-in post 304 are respectively plugged into the upper connecting groove 104 and the lower connecting groove 203, thereby completing the positioning and fixing of the storage box 3 and ensuring the stability and the supporting effect of the bar chair. In the seat configuration, the storage box 3 may be kept in a vertical state or may be switched to a horizontal state, i.e. the roller 302 is detached from the bottom plate 32 and is mounted in the internal threaded holes 305 of the upper and lower plug-in posts 303, 304, and the vertical side plate 31 is parallel to the ground.

As a further preferable aspect of the present embodiment, the top plate 34 may further have an extension plate 35 at a side end thereof. The advantage of this arrangement is that the plane formed by the extension plate 35 and the top plate 34 can be independently used as a sitting surface of a stool in the vertical state of the storage box 3, so that the use function of the storage box 3 is expanded, and the practicability is improved.

As a further preferred embodiment, the lower support plate 2 further includes a stopper 205 disposed at a side of the weight plate 201 near the lower connection plate 202. The limiting member 205 includes a column 205a rotatably coupled to the weight plate 201, and a limiting rod 205b disposed on the column 205a and having an end portion extending to an upper end of the guide rail 204. The rotation of the limiting rod 205b through the column 205a at least includes two states parallel to the guide rail 204 and perpendicular to the guide rail 204, when the storage box 3 slides in and completes positioning and fixing, the limiting rod 205b rotates to be perpendicular to the guide rail 204, at this time, the limiting rod 205b extends to the upper end of the guide rail 204, and the roller 302 on one side, which is limited, slides out, thereby playing an effect of assisting in fixing the storage box 3. It should be noted that the mounting height of the limiting rod 205b should not be greater than the height of the roller 202, otherwise, the limiting rod would interfere with the bottom surface of the storage box 3, so that the sliding of the storage box is not smooth.

As a further preference of this embodiment, the opening 33 is provided with a blocking member 306. The purpose of this arrangement is to avoid that the stored articles inside the storage box 3 fall out when in the vertical state, the blocking member 306 may select a shielding structure with an opening and closing function, such as a hinged door or a structure similar to a hinged door, or may select a shielding structure with a deforming function, such as ropes arranged at a certain interval, and the materials of the ropes may select any material which does not harm the human body in the prior art, such as nylon, springs, rubber, etc.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The comfortable curve bar chair is characterized by comprising an upper support plate (1), a lower support plate (2) and a storage box (3); wherein,

The upper support plate (1) comprises at least: the novel seat comprises a seat board (101), a back board (102) and an upper connecting board (103), wherein the back board (102) is arranged at the upper end of one side of the seat board (101), and the upper connecting board (103) is arranged at the lower end of one side, far away from the back board (102), of the seat board (101);

The lower support plate (2) comprises at least: the balance weight plate (201) and a lower connecting plate (202), wherein the balance weight plate (201) is positioned at the lower end of the seat plate (101), and the lower connecting plate (202) is arranged at the upper end of one side of the balance weight plate (201) and is connected with the upper connecting plate (103) in a hinged manner;

The storage box (3) is arranged between the counterweight plate (201) and the seat plate (101), and one vertical side plate (31) of the storage box (3) is respectively connected with the side walls of the upper connecting plate (103) and the lower connecting plate (202).

2. The comfort curve type bar chair according to claim 1, wherein the length of the weight plate (201) is smaller than the length of the seat plate (101), and when the included angle between the lower connecting plate (202) and the upper connecting plate (103) is 80-90 degrees, the end of the weight plate (201) far away from the lower connecting plate (202) is connected with the surface of the seat plate (101) near the back plate (102).

3. The comfort curved bar chair according to claim 1, wherein at least two mounting screw grooves are provided on a bottom plate (32) of the storage box (3) connected with the weight plate (201), and the mounting screw grooves are connected with a roller (302) having a screw rod through screw threads.

4. A comfort curved bar chair according to claim 3, characterized in that the storage box (3) comprises an upper plug-in column (303) and a lower plug-in column (304) which are arranged on the vertical side plate (31) and are vertically distributed, an upper connecting groove (104) for inserting the upper plug-in column (303) is arranged on the side wall of the upper connecting plate (103), and a lower connecting groove (203) for inserting the lower plug-in column (304) is arranged on the side wall of the lower connecting plate (202).

5. The comfort curve bar chair according to claim 4, wherein the upper and lower plug posts (303, 304) are each provided with an internally threaded hole (305) adapted to the threaded rod of the roller (302).

6. A comfort curve bar chair according to claim 3, characterized in that the lower support plate (2) further comprises a guide rail (204) provided on the weight plate (201) and matching the roller (302).

7. The comfort curve bar chair of claim 6, wherein the lower support plate (2) further comprises a stopper (205) provided at a side of the weight plate (201) close to the lower connection plate (202).

8. The comfort curve type bar chair according to claim 7, wherein the stopper (205) comprises a cylinder (205 a) rotatably coupled to the weight plate (201), and a stopper rod (205 b) provided on the cylinder (205 a) and having an end portion extending to an upper end of the guide rail (204).

9. A comfort curved bar chair according to claim 1, characterized in that the side of the storage box (3) which is different from the vertical side plate (31) is provided with an opening (33), and the opening (33) is provided with a blocking member (306).