CN219229441U

CN219229441U - Detachable bar chair with high comfort level

Info

Publication number: CN219229441U
Application number: CN202320105102.4U
Authority: CN
Inventors: 方立; 方丽娅
Original assignee: Zhejiang Ruifan Furniture Co ltd
Current assignee: Zhejiang Ruifan Furniture Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-23
Anticipated expiration: 2033-02-03

Abstract

The detachable bar chair with high comfort comprises a chair seat with curved surface, a mounting assembly for mounting the chair seat and supporting frame legs arranged on two sides of the mounting assembly, wherein the mounting assembly comprises two symmetrically arranged detachably connected mounting pieces, at least two mounting holes are formed in the mounting pieces, and the mounting pieces are fixedly connected with upper cross bars of the supporting frame legs respectively; the back of the chair seat is provided with a mounting part corresponding to the mounting hole. The support frame leg and the seat base are detachably mounted, so that the support frame leg and the seat base can be suitable for the seat base with the curved mounting surface, and meanwhile, the support frame leg and the seat base are stable in structure and comfortable to use.

Description

Detachable bar chair with high comfort level

Technical Field

The utility model relates to the technical field of bar chairs, in particular to a detachable bar chair with high comfort level.

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 Chinese patent document with the application number of CN201721125841.0 discloses a novel detachable hard bar chair, which comprises an upper plastic blank, a seat cushion, four foot supports and wood feet; the upper plastic blank consists of a backrest and a seat plastic blank, and the backrest and the seat plastic blank are of an integrated structure; a seat cushion is arranged on the seat plastic blank, and the main component of the seat cushion is a seat surface plastic blank; four fixed hole site posts are arranged at the bottom of the seat surface plastic blank, four seat fixed bolt holes are arranged at the bottom of the matched seat plastic blank, and a seat cushion can be fixedly arranged on the seat plastic blank, so that the disassembly is convenient; four mounting holes are formed in the disc of the four-foot support and used for fixing the upper plastic blank; four wood foot shape fixing pieces are arranged at the bottom of the disc of the four foot support, and each wood foot shape fixing piece is provided with two bolt holes; the wood foot is four reassembling type wood feet, and every wood foot upper end all has two bolt holes, installs four wood feet on four wood foot shape mounting on four foot holds in the palm. In this application document, support the bar chair through the wooden foot that sets up in the cushion below, wherein wooden foot is held in the palm with the four corners under the cushion and is connected, wherein, because wooden foot is setting up in the slope, the vertical decurrent gravity that the cushion bore can have the component of perpendicular screw direction in screw fixation department when using, influences the stability of junction, especially makes the fixed orifices on the wooden foot appear deformation easily, influences subsequent dismantlement installation.

Disclosure of Invention

In order to solve the technical problem existing in the prior art, the application provides a detachable bar chair with high comfort level.

The technical scheme of the application is as follows:

the utility model provides a high detachable bar chair of comfort level, includes the seat support that has certain camber, is used for installing the installation component of seat support and sets up the supporting frame leg in installation component both sides, the installation component include two symmetrical setting's detachably connect's installed part, be provided with two at least mounting holes on the installed part, the installed part respectively with the last horizontal pole fixed connection of supporting frame leg; the back of the chair seat is provided with a mounting part corresponding to the mounting hole.

As a preferable mode of the technical scheme, the mounting piece comprises a connecting part for forming connection with another mounting piece and supporting side arms arranged at two sides of the connecting part, wherein at least one mounting hole is formed in each supporting side arm; at least 4 mounting holes are arranged for mounting the supporting side wall, so that the stability is higher.

As an optimization of the technical scheme, the installation part comprises an installation base fixedly arranged on the seat, and the installation base is provided with a screw hole; the mounting base is a cylinder vertically fixed on the back of the chair seat, a screw hole is formed in the cylinder, and when the mounting base is mounted, a screw penetrates through the mounting hole and then is nailed into the screw hole, so that the fixing of the mounting piece in the chair seat and the mounting assembly can be realized.

As a preferable mode of the technical scheme of the application, the periphery of the mounting hole is provided with a mounting recess which is matched with the mounting base; the installation sunken arrangement can be matched with the installation base, so that the problem that the connection stability of the installation base and the installation piece is affected due to the fact that the contact area of the installation piece and the installation base is too small is avoided.

As the optimization of the technical scheme, the connecting rods are arranged between the side rods of the two opposite supporting frame legs, the stability of the two supporting frame legs can be enhanced by the existence of the connecting rods, and the supporting frame legs are prevented from being deformed under the action of gravity in the use process, so that an inward tensile force is provided for the two supporting frame legs through the connecting rods; meanwhile, the existence of the connecting rod can provide a position for a user to rest on the foot, so that the use comfort of the bar chair is improved.

As the preference of above-mentioned technical scheme of this application, the side lever of supporting frame leg on be provided with the confession the embedded hole of tip embedding of connecting rod, the installation of connecting rod can be made things convenient for in the setting of embedded hole, can be earlier with the tip insertion embedded hole of connecting rod, then with the screw fixation can.

As an optimization of the technical scheme, an elastic protective sleeve is arranged on the cross rod of the support frame leg, which is contacted with the ground; the protective sleeve can prevent the friction between the support frame legs and the ground, thereby causing friction damage to the bottom surface and the support frame legs.

As the optimization of the technical scheme, the upper cross rod of the support frame leg is shorter than the lower cross rod of the support frame leg, and the lower cross rod of the support frame leg is longer so as to be beneficial to improving the stability of the bar chair.

As the optimization of the technical scheme, the included angle between the plane where the support frame leg is located and the horizontal plane is 90-100 degrees; the contained angle of here specifically refers to the contained angle between installed part and the support frame leg, so can ensure that the contact department that supports frame leg and ground encloses into the area and has bigger area, can guarantee that the installation bar chair has higher stability.

As a preferable mode of the technical scheme, the mounting piece is provided with a receiving protrusion which is contacted with the seat; the setting of this accept bellied setting can increase the contact surface of installed part and seat support, can ensure simultaneously that the both sides of crooked seat support can be supported, avoids appearing being pressed the phenomenon of breaking or press deformation at the seat pan of the both sides of mounting base in the use, so set up the boss of accepting that has the supporting role in the both sides of supporting the frame leg, the both sides of seat support can be supported to the supporting boss, improves the stability of seat support both sides.

In summary, the beneficial effects of the application are as follows:

1. the installation assembly formed by installing and arranging the two installation parts is used for installing and fixing the curved seat, so that the installation is convenient, and the structure is stable;

2. the installation concave matched with the installation base is formed in the installation piece, so that the installation concave is arranged to avoid the influence on the connection stability of the installation base and the installation piece due to the fact that the contact area between the installation piece and the installation base is too small;

3. through set up the connecting rod between the side lever of two support frame legs, can avoid leading to the support frame leg to take place deformation under the effect of gravity in the use of support frame leg, the existence of connecting rod can provide an inwards pulling force of two support frame legs, can avoid the contained angle grow of support frame leg and horizontal plane.

Drawings

FIG. 1 is a schematic view of a detachable bar chair with high comfort level according to embodiment 1;

FIG. 2 is a schematic view of a support frame leg of a detachable bar chair with high comfort level according to embodiment 1;

FIG. 3 is a top view of a support frame leg and mounting assembly of a detachable bar chair with high comfort provided in example 1;

FIG. 4 is a schematic view of the bottom surface of a seat of a detachable bar chair with high comfort level according to the embodiment 1;

in the figure, the chair seat, the 2-mounting assembly, the 3-support frame leg, the 21-mounting piece, the 211-mounting hole, the 11-mounting part, the 212-connecting part, the 213-support side arm, the 12-mounting base, the 121-screw hole, the 214-mounting recess, the 4-connecting rod, the 31-embedding hole, the 32-protecting sleeve and the 215-receiving protrusion are all arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

The utility model provides a high detachable bar chair of comfort level, includes seat support 1, the installation component 2 that is used for installing seat support 1 and sets up the support frame leg 3 in installation component 2 both sides that have certain camber, installation component 2 includes two symmetrical setting's detachably connected installed part 21, is provided with two at least mounting holes 211 on the installed part 21, the installed part 21 respectively with the last horizontal pole fixed connection of support frame leg 3; the back of the seat 1 is provided with a mounting portion 11 corresponding to the mounting hole 211.

In the prior art, in this application file, support the bar chair through the wooden foot that sets up in the cushion below, wherein wooden foot and the four corners under the cushion hold in the palm, and the wooden foot is setting up the vertical decurrent gravity that the cushion bore when using can have the component of perpendicular screw direction in screw fixation department, influences the stability of junction, makes especially that the fixed orifices on the wooden foot appear deformation easily, influences subsequent dismantlement installation.

In the application, the chair seat 1 contacted with the buttocks of the human body is designed to be bent, has a certain curvature, is more comfortable for the human body when in use, and more particularly, the upper surface of the chair seat is an arc surface; the two connected mounting pieces 21 are used for mounting the chair seat 1, in the embodiment, the mounting piece 21 is a V-shaped piece, the tip parts of the two V-shaped pieces are the connecting parts 212 of the mounting piece 21, the opening ends of the V-shaped pieces are fixedly connected with the upper cross bars of the support frame legs 3 in the direction from bottom to top, the two support frame legs are connected through connecting rod pieces firstly, then the connecting parts 212 of the connecting V-shaped pieces are fixedly connected through screws, and finally the chair seat and the mounting pieces are connected and fixed, so that the installation of the bar chair can be completed; the mounting piece 21 is provided with two mounting holes 211, so that 4

mounting holes

211,4 are arranged in a rectangular shape on the mounting assembly 3, and the mounting structure is stable and can meet the use stability of the bar chair.

The mounting member 21 includes a connection portion 212 for forming connection with another mounting member 21, and support side arms 213 provided at both sides of the connection portion 212, and at least one mounting hole 211 is provided on the support side arms 213.

The mounting part 11 comprises a mounting base 12 fixedly arranged on the chair seat 1, and a screw hole 121 is formed in the mounting base 12; by providing the mounting base 12 on the seat 1 for fixing with the mounting member, since the seat is curved, if the mounting site is provided on the seat, the mounting member is not well mounted with the seat member, and the mounting member 21 needs to be adapted to the bottom of the curved seat 1 to mount the seat 1, in which case the screw is inclined at the fixing site, and damage easily occurs at the joint during use; therefore, the installation base 12 is arranged on the bottom surface of the seat 1, the installation site is located on a horizontal plane due to the installation base 12, the installation piece 21 is horizontally contacted with the installation base 12, and the screw is vertically installed between the installation piece 21 and the installation base 12 during installation, so that the stability is good.

The installation recess 214 adapted to the installation base 12 is formed around the installation hole 211, in this embodiment, the installation member is formed by bending a hollow circular tube, so that the installation recess 214 adapted to the installation base 12 is provided for more convenience in installation, the recess can be positioned conveniently, when the installation is performed, the seat is inverted, the installation recess 214 is aligned with the installation base 12, and the fixing is completed by using screws.

A connecting rod 4 is arranged between the side rods of the two opposite supporting frame legs 3; the existence of the connecting rod 4 can pull the supporting frame legs 3 on two sides, so that the damage caused by the connection stress of the supporting frame legs 3 and the mounting piece 21 is avoided.

The side bars of the supporting frame legs 3 are provided with embedded holes 31 for embedding the end parts of the connecting rods 4; the arrangement of the insertion hole 31 is convenient for installation, and the connecting rod 4 is inserted into the insertion hole 31 and is fixed by screws.

The cross bar of the support frame leg 3, which is contacted with the ground, is provided with an elastic protective sleeve 32; the protective sleeve 32 can prevent the cross rod of the support frame leg 3 from rubbing against the ground to damage the floor or abrade the protective paint on the cross rod of the support frame leg 3.

The upper cross bar of the support frame leg 3 is shorter than the lower cross bar of the support frame leg 3; the area between the two lower cross bars contacted with the ground is larger, and the stability of the bar chair is higher.

The angle between the plane in which the support frame legs 3 are located and the horizontal plane is 90 degrees.

The mounting piece 21 is provided with a receiving protrusion 215 which is in contact with the seat 1, and the receiving protrusion 215 can be appropriately set to be the pressure of the mounting base 12, so that the stability of the seat 1 plate can be improved when the gravity center deviates to both sides of the bar chair when a human body sits on the bar chair.

Claims

1. The detachable bar chair with high comfort level is characterized by comprising a chair seat (1) with a certain curvature, a mounting component (2) for mounting the chair seat (1) and support frame legs (3) arranged on two sides of the mounting component (2), wherein the mounting component (2) comprises two symmetrically arranged detachably connected mounting pieces (21), at least two mounting holes (211) are formed in the mounting pieces (21), and the mounting pieces (21) are fixedly connected with upper cross bars of the support frame legs (3) respectively; the back of the chair seat (1) is provided with a mounting part (11) corresponding to the mounting hole (211).

2. A detachable bar chair with high comfort according to claim 1, characterized in that the mounting member (21) comprises a connecting portion (212) for forming a connection with another mounting member (21) and supporting side arms (213) arranged on both sides of the connecting portion (212), wherein at least one mounting hole (211) is provided in the supporting side arms (213).

3. The detachable bar chair with high comfort according to claim 1, wherein the mounting portion (11) comprises a mounting base (12) fixedly arranged on the seat (1), and the mounting base (12) is provided with a screw hole (121).

4. A detachable bar chair with high comfort according to claim 3, characterized in that the mounting holes (211) are provided around with mounting recesses (214) adapted to the mounting base (12).

5. A detachable bar chair with high comfort according to claim 1, characterized in that a connecting rod (4) is arranged between the side bars of the two opposite supporting frame legs (3).

6. The detachable bar chair with high comfort according to claim 5, characterized in that the side bars of the supporting frame legs (3) are provided with embedding holes (31) for embedding the ends of the connecting bars (4).

7. A detachable bar chair with high comfort according to claim 1, characterized in that the cross bar of the support frame leg (3) contacting the ground is provided with an elastic protective sleeve.

8. A detachable bar chair with high comfort according to claim 1, characterized in that the upper cross bar of the support frame leg (3) is shorter than the lower cross bar of the support frame leg (3).

9. The detachable bar chair with high comfort according to claim 1, wherein the included angle between the plane of the supporting frame leg (3) and the horizontal plane is 90-100 degrees.

10. A detachable bar chair with high comfort according to claim 1, characterized in that the mounting (21) is provided with receiving protrusions (215) for contact with the seat (1).