CN220423510U

CN220423510U - Novel healthy chair production mounting structure

Info

Publication number: CN220423510U
Application number: CN202321914542.0U
Authority: CN
Inventors: 牛笑一; 肖子时; 成哲; 谭纪伟; 李雪菠
Original assignee: Beihua University
Current assignee: Beihua University
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-02
Anticipated expiration: 2033-07-20

Abstract

The utility model belongs to the technical field of furniture articles, and discloses a novel production and installation structure of a health chair, which comprises the following steps: a split frame structure and a detachable bungee cord member; the split type frame structure is a framework of the whole chair and consists of stainless steel pipes, screws and nuts with different shapes, and comprises a base and a backrest, wherein the base is fixedly connected with the backrest through a backrest connecting piece; the detachable elastic rope part is formed by clamping the plastic parts at two sides with a middle wide elastic rope, and the plastic parts at two sides are fixed on the chair frame through screws and nuts. The utility model improves the traditional structure of the health chair, changes the welding structure into the screw link structure, changes the whole frame welded and fixed by a factory into a part selected by a user according to the body shape, and is assembled at home by oneself; the elastic rope part is separated, so that the elastic rope can be detached at any time, and a user can conveniently clean the elastic rope; the fixed size is changed into the size which can be freely selected according to the body type, so that the method is more humanized.

Description

Novel healthy chair production mounting structure

Technical Field

The utility model belongs to the technical field of furniture articles, and particularly relates to a novel production and installation structure of a health chair.

Background

The current chairs in the market are various, and the health chair is one of which mainly uses a steel frame supporting structure and uses elastic ropes to replace a seat plate and a backrest. The supporting structure needs more packaging materials during transportation, occupies large space and has higher packaging and transportation cost; the elastic ropes on the existing health chairs are of undetachable structures, so that the chairs are inconvenient to clean after being used for a long time or after being stained by stains accidentally, stains can not be thoroughly cleaned by wiping with wet towels, the direct contact skin is damaged in long time, and skin sensitive people are more likely to be injured; the undetachable structure cannot be changed according to the body shape of the user, so that the use experience of part of the users is poor.

The existing health chair frame takes welding as a main connection mode, so that the steps of factory production are increased, and the processing cost is increased; the space occupied by the welded integral frame during transportation is far larger than the space required by actual parts, so that the transportation cost is increased; when retailers distribute chairs for customers, the chairs are inconvenient to carry due to the overlarge volume, and even the chairs are knocked; the existing elastic rope mounting mode is fixed, cannot be disassembled and is not beneficial to cleaning; the chair frame is fixed when being produced and cannot be changed according to the requirements of users, so that the volume of the health chairs in the market is larger.

Through the above analysis, the problems and defects existing in the prior art are as follows:

(1) The existing health chair frame takes welding as a main connection mode, so that the steps are complicated in production and the cost of processing is high; the packaging volume is large, the occupied space is large in the transportation process, and the transportation cost is high; the volume is too large to be conveniently carried in the carrying process.

(2) The existing elastic rope of the health chair is fixed in installation mode, cannot be detached and cannot be changed and adjusted according to the requirements of users.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a novel healthy chair production and installation structure for solving the problems mentioned in the background art.

In order to solve the problems, the technical scheme provided by the utility model is as follows: the novel healthy chair mounting structure is convenient to transport and clean, a user can select the required size and color of the healthy chair by himself, and patterns of DIY elastic ropes can be designed.

The utility model is realized in such a way that a novel health chair production and installation structure comprises: a split frame structure and a detachable bungee cord member; the split type frame structure is a framework of the whole chair and consists of stainless steel pipes, screws and nuts with different shapes, and comprises a base and a backrest, wherein the base is fixedly connected with the backrest through a backrest connecting piece; the detachable elastic rope part is formed by clamping the plastic parts at two sides with a middle wide elastic rope, and the plastic parts at two sides are fixed on the chair frame through screws and nuts.

Further, the base comprises an upper cross beam, a lower cross beam, a cross beam, front legs, rear legs, a rear cross beam and an arc-shaped connecting piece; the lower beam is arranged at the bottom ends of the left side and the right side, the left end and the right end of the lower beam are respectively connected with the front leg and the rear leg through arc-shaped connecting pieces, the top end of the front leg is respectively connected with the upper beam through arc-shaped connecting pieces, the two sides of the top end of the rear leg are fixedly connected through the rear beam, and the front leg, the rear leg and the lower beam at the left side and the right side are respectively fixedly connected through the beams.

Further, the backrest comprises a left backrest, a right backrest and a brain; the left end and the right end of the brain are respectively connected with a left backrest and a right backrest, and the bottom ends of the left backrest and the right backrest are respectively connected and fixed with the upper cross beam through backrest connecting pieces.

Furthermore, armrests and armrests are arranged on the left side and the right side of the upper end of the base; the lower end of the armrest support is fixedly connected to the upper cross beam, and the upper end of the armrest support is fixedly connected with the armrest.

Further, holes are formed in the connecting positions of the stainless steel pipes such as the arc-shaped connecting piece, the backrest connecting piece and the cross beam, and screws and nuts penetrate through the holes to reinforce the connection and fixation of the arc-shaped connecting piece, the backrest connecting piece and the stainless steel pipes such as the cross beam.

Further, openings are formed in the upper cross beam, the left backrest and the right backrest, and plastic parts on two sides of the detachable elastic rope part penetrate through the openings through screws and nuts to be fixedly installed on the chair frame.

Furthermore, stainless steel pipes on the separated frame structure are provided with holes, sleeve-type links are arranged at specific positions, and screws are used for reinforcing, so that steel pipes with different lengths and thicknesses can be selected according to different body types.

Further, the inner shape of the plastic piece of the detachable elastic cord member is slightly larger than a half circle.

In combination with the technical scheme and the technical problems to be solved, the technical scheme to be protected has the following advantages and positive effects:

first, aiming at the technical problems in the prior art and the difficulty in solving the problems, the technical problems solved by the technical proposal of the utility model are analyzed in detail and deeply by tightly combining the technical proposal to be protected, the results and data in the research and development process, and the like, and some technical effects brought after the problems are solved have creative technical effects. The specific description is as follows:

the steel pipe structure of the health chair provided by the utility model can be completed through one screw, and comprises a plurality of functions of fixing elastic ropes, fixing different frame parts, decorating and the like; the elastic rope and the two frame parts can be fixed at the same time. The nut is provided with ears, and can be installed by holding the screwdriver with one hand and screwing the nut with the other hand during installation.

The detachable elastic rope part does not need to be fixed at all times by hands in the mounting process, and can be clamped on the steel pipes on the two sides only by pressing the plastic parts on the two sides with force respectively, the elastic rope can exert certain inward force by self-contained elastic force, so that the elastic rope can not fall off, then the elastic rope can be pushed to a designated position and is fixed by inserting a screw, and the plastic parts do not fall off accidentally under the action of the elastic force during the dismounting process.

Secondly, the technical scheme is regarded as a whole or from the perspective of products, and the technical scheme to be protected has the following technical effects and advantages:

the traditional structure of the health chair is improved, a welding structure is changed into a screw link structure, and the whole frame welded and fixed by a factory is changed into a part selected by a user according to the body shape of the user, and the health chair is assembled at home by the user; the elastic rope part is separated, so that the elastic rope can be detached at any time, and a user can conveniently clean the elastic rope; the fixed size is changed into the size which can be freely selected according to the body type, so that the method is more humanized.

Thirdly, as inventive supplementary evidence of the claims of the present utility model, the following important aspects are also presented:

(1) The expected benefits and commercial values after the technical scheme of the utility model is converted are as follows:

the health chair mounting structure provided by the utility model can reduce the production and transportation cost and reduce the impact damage in the transportation of merchants; the user can also select the size of the health chair independently, and the user can install the chair himself to experience the pleasure of hands; the bungee cord portion may also be washed as needed to reduce unnecessary skin damage.

(2) The technical scheme of the utility model overcomes the technical bias:

at present, with the vigorous development of the furniture design industry, more and more novel furniture is designed, but the self-assembled furniture is quite blank. Therefore, the utility model mainly adopts a screw link structure, the furniture production and transportation mode is changed by changing the furniture installation method, and simultaneously, in order to ensure that the health chair is easy to clean, a novel elastic rope installation mode is provided, so that the use experience of a user is improved.

Drawings

FIG. 1 is a schematic view of a novel health chair according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a novel frame structure for a health chair according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a steel pipe structure of a novel health chair according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a novel elastic rope installation structure of a health chair according to an embodiment of the present utility model.

In the figure, 1, a cross beam; 2. an upper cross beam; 3. a lower cross beam; 4. an arc-shaped connecting piece; 5. taking brains; 6. a rear cross member; 7. a left backrest; 8. a right backrest; 9. a handrail support; 10. an elastic rope; 11. a screw; 12. a nut; 13. an armrest; 14. a backrest connecting member; 15. a front leg; 16. a rear leg; 17. a seat surface cross beam.

Detailed Description

The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 2, the present utility model provides a novel health chair production and installation structure, comprising: a split frame structure and a detachable bungee cord member; the split type frame structure is a framework of the whole chair and consists of stainless steel pipes, screws 11 and nuts 12 with different shapes, and comprises a base and a backrest, wherein the base is fixedly connected with the backrest through a backrest connecting piece 14; the detachable elastic rope part is composed of two side plastic parts which are fixed on the chair frame through screws 11 and nuts 12 and are clamped by a middle wide elastic rope 10.

The base comprises an upper cross beam 2, a lower cross beam 3, a cross beam 1, front legs 15, rear legs 16, a rear cross beam 6 and an arc-shaped connecting piece 4; the lower beam 3 is arranged at the bottom ends of the left side and the right side, the left end and the right end of the lower beam 3 are respectively connected with the front leg 15 and the rear leg 16 through the arc-shaped connecting piece 4, the top end of the front leg 15 is respectively connected with the upper beam 2 through the arc-shaped connecting piece 4, the two sides of the top end of the rear leg 16 are fixedly connected through the rear beam 6, and the front leg 15, the rear leg 16 and the lower beam 3 at the left side and the right side are respectively fixedly connected through the beam 1.

The backrest comprises a left backrest 7, a right backrest 8 and a brain 5; the left end and the right end of the brain 5 are respectively connected with a left backrest 7 and a right backrest 8, and the bottom ends of the left backrest 7 and the right backrest 8 are respectively connected and fixed with the upper cross beam 2 through backrest connecting pieces 14.

The left side and the right side of the upper end of the base are also provided with armrests 13 and armrests supports 9; the lower end of the armrest support 9 is fixedly connected to the upper cross beam 2, and the upper end is fixedly connected with an armrest 13.

Holes are formed in the joints of the arc-shaped connecting piece 4, the backrest connecting piece 14, the cross beam 1 and other stainless steel pipes, and screws 11 and nuts 12 penetrate through the holes to reinforce the connection and fixation of the arc-shaped connecting piece 4, the backrest connecting piece 14 and the cross beam 1 and other stainless steel pipes.

Openings are arranged on the upper cross beam 2, the left backrest 7 and the right backrest 8, and plastic parts on two sides of the detachable elastic rope part pass through the openings through screws 11 and nuts 12 to be fixedly arranged on the chair frame.

The stainless steel tube on the separated frame structure is provided with an opening, is connected in a sleeve type at a specific part and is reinforced by a screw 11, and the steel tube with different lengths and thicknesses can be selected according to different body types. As shown in fig. 3, the steel pipe structure of the health chair can be completed by one screw 11, which comprises various functions of fixing the elastic rope 10, fixing different frame parts, decorating and the like; the elastic cord 10, two frame members, can be secured simultaneously. The nut 12 is provided with ears, and can be installed by holding a screwdriver and screwing the nut 12 by one hand.

The inner side shape of the plastic piece of the detachable elastic rope part is slightly larger than a half circle. As shown in fig. 4, the detachable elastic rope component does not need to be fixed by hands all the time when being installed, and can be clamped on the steel pipes at the two sides as long as the plastic parts at the two sides are respectively pressed hard, the elastic force of the elastic rope 10 can exert a certain force, so that the elastic rope can not fall off, and then the elastic rope is pushed to a designated position and is fixed by the screw 11, and the plastic parts do not need to fall off accidentally under the action of the elastic force when being detached.

The utility model improves the traditional structure of the health chair, changes the welding structure into the screw link structure, changes the whole frame welded and fixed by a factory into a part selected by a user according to the body shape, and is assembled at home by oneself; the elastic rope part is separated, so that the elastic rope can be detached at any time, and a user can conveniently clean the elastic rope; the fixed size is changed into the size which can be freely selected according to the body type, so that the method is more humanized.

In order to prove the inventive and technical value of the technical solution of the present utility model, this section is an application example on specific products or related technologies of the claim technical solution.

The design principle of the utility model is as follows: the following threaded metal connectors were first machined: the novel bicycle comprises a cross beam 1, an upper cross beam 2, a lower cross beam 3, an arc-shaped connecting piece 4, a lap 5, a rear cross beam 6, a left backrest 7, a right backrest 8, a handrail support 9, a stretch rope 10, screws 11, nuts 12 and handrails 13. Then each metal connecting piece is placed at the corresponding position, the parts are connected through threads, and then the elastic rope 10 is fixed through the screw 11 and the nut 12, so that the assembly of the health chair is completed.

In the design process, the packaging volume is only one third of the packaging volume of the product on the market today through calculation, and the mechanical structure is not changed greatly after the packaging process is carried out. Can meet the use of daily life. And the novel elastic rope mounting mode is convenient to detach and clean.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any modifications, equivalents, improvements and alternatives falling within the spirit and principles of the present utility model will be apparent to those skilled in the art within the scope of the present utility model.

Claims

1. Novel healthy chair production mounting structure, its characterized in that, novel healthy chair production mounting structure includes: a split frame structure and a detachable bungee cord member; the split type frame structure is a framework of the whole chair and consists of stainless steel pipes, screws and nuts with different shapes, and comprises a base and a backrest, wherein the base is fixedly connected with the backrest through a backrest connecting piece; the detachable elastic rope part is formed by clamping the plastic parts at two sides with a middle wide elastic rope, and the plastic parts at two sides are fixed on the chair frame through screws and nuts.

2. The novel health chair production and installation structure according to claim 1, wherein the base comprises an upper cross beam, a lower cross beam, a cross beam, front legs, rear legs, a rear cross beam and an arc-shaped connecting piece; the lower beam is arranged at the bottom ends of the left side and the right side, the left end and the right end of the lower beam are respectively connected with the front leg and the rear leg through arc-shaped connecting pieces, the top end of the front leg is respectively connected with the upper beam through arc-shaped connecting pieces, the two sides of the top end of the rear leg are fixedly connected through the rear beam, and the front leg, the rear leg and the lower beam at the left side and the right side are respectively fixedly connected through the beams.

3. The novel health chair production and installation structure according to claim 1, wherein the backrest comprises a left backrest, a right backrest and a brain; the left end and the right end of the brain are respectively connected with a left backrest and a right backrest, and the bottom ends of the left backrest and the right backrest are respectively connected and fixed with the upper cross beam through backrest connecting pieces.

4. The novel health chair production and installation structure according to claim 1, wherein the left side and the right side of the upper end of the base are also provided with armrests and armrests supports; the lower end of the armrest support is fixedly connected to the upper cross beam, and the upper end of the armrest support is fixedly connected with the armrest.

5. The novel health chair production and installation structure according to claim 2, wherein the arc-shaped connecting piece, the backrest connecting piece and the beam stainless steel pipe are provided with holes at the connecting parts, and screws and nuts penetrate through the holes to reinforce the connection and fixation of the arc-shaped connecting piece, the backrest connecting piece and the beam stainless steel pipe.

6. The novel health chair production and installation structure according to claim 2, wherein the upper cross beam, the left backrest and the right backrest are provided with openings, and plastic parts on two sides of the detachable elastic rope part are fixedly installed on the chair frame through the openings by screws and nuts.

7. The novel health chair production and installation structure according to claim 1, wherein the stainless steel pipes on the separated frame structure are provided with holes, sleeve type links and are reinforced by screws, and the steel pipes with different lengths and thicknesses can be selected according to different body types.

8. The new health chair production and installation structure according to claim 1, wherein the plastic part of the detachable elastic cord member has an inner side shape slightly larger than a half circle.