CN216797055U - Firm type soft package seat that can bear pressure - Google Patents

Abstract

The utility model discloses a stable soft package seat capable of bearing pressure, and aims to solve the technical problems that a stable pressure bearing effect cannot be provided and the elasticity of the soft package seat cannot be adjusted according to requirements in the prior art. The stable soft package seat capable of bearing pressure comprises a cushion, armrests fixedly arranged at the upper end of the cushion and a backrest fixedly arranged at the upper end of the cushion; the bottom of cushion is provided with supporting component, supporting component is provided with four, supporting component's bottom is provided with the bottom plate, the mounting groove has been seted up to the bottom of bottom plate, the bottom of bottom plate is provided with the universal wheel, the universal wheel is provided with a plurality ofly, the inboard of mounting groove is provided with lifting unit. This but soft packet of seat of firm type of pressure-bearing only needs to cushion the processing through elastic component's setting to the pressure that receives, unloads the power to pressure through the setting of supporting component, cushions the processing to pressure simultaneously, has improved the pressure-bearing effect of equipment.

Description

Firm type soft package seat that can bear pressure

Technical Field

The utility model belongs to the field of household articles, and particularly relates to a stable soft package seat capable of bearing pressure.

Background

Nowadays, in order to improve the quality of life, a seat is often prepared at home, the seat is a seat with a backrest and armrests, people can conveniently eat, work, write and the like, and the seat can provide comfort when people have a rest.

At present, current soft package seat is limited to the bearing capacity of weight when using, and the pressure-bearing effect is relatively poor, can not provide stable pressure-bearing effect, and can not adjust the elasticity of soft package seat according to the demand.

Therefore, in order to solve the problem that the daily stable soft package seat capable of bearing pressure is poor in pressure bearing capacity when in use, the practicability of the device needs to be improved urgently.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a pressure-bearing stable soft package seat, and aims to solve the technical problems that the stable pressure-bearing effect cannot be provided and the elasticity of the soft package seat cannot be adjusted according to requirements in the prior art.

(2) Technical scheme

In order to solve the technical problems, the utility model provides a pressure-bearing stable soft package seat which comprises a cushion, armrests fixedly arranged at the upper end of the cushion and a backrest fixedly arranged at the upper end of the cushion; the bottom of cushion is provided with supporting component, supporting component is provided with four, supporting component's bottom is provided with the bottom plate, the mounting groove has been seted up to the bottom of bottom plate, the bottom of bottom plate is provided with the universal wheel, the universal wheel is provided with a plurality ofly, the inboard of mounting groove is provided with lifting unit, lifting unit's upper end is provided with elastic component, elastic component's upper end with the bottom fixed connection of cushion.

When the stable soft package seat capable of bearing pressure is used, the pressure received is buffered through the elastic assembly, the pressure is unloaded through the supporting assembly, the pressure is buffered, the pressure bearing effect of the equipment is improved, the elastic assembly is driven to move upwards through the lifting assembly, the tightness of the elastic assembly is improved, and the elasticity of the equipment is adjusted.

Preferably, the inside of supporting component is including first arc, first arc set up in the bottom of cushion, first arc with the cushion rotates to be connected, the bottom of first arc is provided with the pivot, is connected the pivot through the rotation of first arc and cushion and rotates spacing processing.

Further, the inside of supporting component is including the second arc, the second arc set up in the outside of pivot, the second arc passes through the pivot with first arc rotates to be connected, the outside of second arc is provided with the elastic plate, the one end of elastic plate with the outside of first arc is connected, is connected through the rotation of first arc with the second arc, unloads the power to pressure, carries out spacing processing through the rotation of elastic plate to first arc and second arc, carries out the processing that resets simultaneously to first arc and second arc.

Preferably, lifting unit's inside is including the motor, the motor set up in the inboard of mounting groove, the output shaft fixed mounting of motor has the threaded rod, drives the threaded rod through starter motor and rotates, carries out drive processing to the threaded rod.

Furthermore, the inside of lifting unit is including a screw thread section of thick bamboo, a screw thread section of thick bamboo set up in the top of bottom plate, a screw thread section of thick bamboo with the threaded rod lead screw is connected, is connected the screw rod that drives a screw thread section of thick bamboo through threaded rod and screw thread section of thick bamboo and moves along a rectangle section of thick bamboo rebound.

Still further, the inside of elastic component is including a rectangle section of thick bamboo, a rectangle section of thick bamboo fixed mounting be in the bottom of cushion, a rectangle section of thick bamboo with a screw thread section of thick bamboo sliding connection removes spacing processing through the sliding connection of a screw thread section of thick bamboo and a rectangle section of thick bamboo.

Still further, elastic component's inside is including the spring, the spring set up in the outside of a rectangular cylinder, the bottom of spring with the outside interconnect of a screw thread section of thick bamboo, through the spring in the rectangular cylinder outside, carry out the buffering processing to the pressure that receives.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the pressure-bearing stable soft package seat disclosed by the utility model is used for buffering the received pressure through the spring on the outer side of the rectangular cylinder, the first arc-shaped plate is connected with the second arc-shaped plate in a rotating manner to unload the pressure, the elastic plate is used for limiting the rotation of the first arc-shaped plate and the second arc-shaped plate, meanwhile, the first arc-shaped plate and the second arc-shaped plate are reset to buffer the pressure, the pressure-bearing effect of the equipment is improved, the threaded rod is driven to rotate through the starting motor, the threaded cylinder is driven to move upwards along the rectangular cylinder through the connection of the threaded rod and the lead screw of the threaded cylinder, the threaded cylinder is driven to move and limit the threaded cylinder through the sliding connection of the threaded cylinder and the rectangular cylinder, and the elasticity of a cushion is adjusted through the improvement of the tightness of the spring.

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 embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional expanded view of an embodiment of the present invention;

the labels in the figures are: 1. a cushion; 2. a handrail; 3. a backrest; 4. a support assembly; 5. a base plate; 6. mounting grooves; 7. a universal wheel; 8. a lifting assembly; 9. an elastic component; 10. a first arc-shaped plate; 11. a rotating shaft; 12. a second arc-shaped plate; 13. an elastic plate; 14. a motor; 15. a threaded rod; 16. a threaded barrel; 17. a rectangular cylinder; 18. a spring.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

The specific embodiment is used for a pressure-bearing stable soft package seat, the schematic three-dimensional structure of the seat is shown in fig. 1, the schematic cross-sectional structure of the seat is shown in fig. 2, and the pressure-bearing stable soft package seat comprises a cushion 1, armrests 2 fixedly installed at the upper end of the cushion 1, and a backrest 3 fixedly installed at the upper end of the cushion 1; the bottom of cushion 1 is provided with supporting component 4, and supporting component 4 is provided with four, and the bottom of supporting component 4 is provided with bottom plate 5, and mounting groove 6 has been seted up to the bottom of bottom plate 5, and the bottom of bottom plate 5 is provided with universal wheel 7, and universal wheel 7 is provided with a plurality ofly, and the inboard of mounting groove 6 is provided with lifting unit 8, and lifting unit 8's upper end is provided with elastic component 9, elastic component 9's upper end and cushion 1's bottom fixed connection.

For the present embodiment, the shape mechanism of the seat cushion 1 is set according to the actual application, for example, the seat cushion 1 may have a rectangular structure, a circular structure, a polygonal structure, and the like.

Wherein, the inside of the supporting component 4 comprises a first arc-shaped plate 10, the first arc-shaped plate 10 is arranged at the bottom end of the cushion 1, the first arc-shaped plate 10 is rotatably connected with the cushion 1, the bottom end of the first arc-shaped plate 10 is provided with a rotating shaft 11, the rotating shaft 11 is connected with the cushion 1 through the rotation of the first arc-shaped plate 10 for rotating and limiting treatment, the supporting component 4 comprises a second arc-shaped plate 12 inside, the second arc-shaped plate 12 is arranged on the outer side of the rotating shaft 11, the second arc-shaped plate 12 is connected with the first arc-shaped plate 10 through the rotating shaft 11 in a rotating way, the outer side of the second arc-shaped plate 12 is provided with an elastic plate 13, one end of the elastic plate 13 is connected with the outer side of the first arc-shaped plate 10 and is connected with the second arc-shaped plate 12 through the rotation of the first arc-shaped plate 10, unload power to pressure, carry out spacing processing through elastic plate 13 to the rotation of first arc 10 and second arc 12, reset simultaneously and handle first arc 10 and second arc 12.

This embodiment is used for the soft package seat of firm type that can bear pressure, its section develops the structure sketch map as shown in fig. 3, the inside of lifting unit 8 is including motor 14, motor 14 sets up in the inboard of mounting groove 6, the output shaft fixed mounting of motor 14 has threaded rod 15, drive threaded rod 15 through starter motor 14 and rotate, drive threaded rod 15 and handle, lifting unit 8's inside is including threaded section of thick bamboo 16, threaded section of thick bamboo 16 sets up in the top of bottom plate 5, threaded section of thick bamboo 16 is connected with threaded rod 15 lead screw, it drives threaded section of thick bamboo 16 along rectangular cylinder 17 rebound to be connected through threaded rod 15 and threaded section of thick bamboo 16's lead screw.

Simultaneously, elastic component 9's inside is including a rectangular section of thick bamboo 17, a rectangular section of thick bamboo 17 fixed mounting is in the bottom of cushion 1, a rectangular section of thick bamboo 17 and a screw thread section of thick bamboo 16 sliding connection, sliding connection through a screw thread section of thick bamboo 16 and a rectangular section of thick bamboo 17 removes spacing processing, elastic component 9's inside is including spring 18, spring 18 sets up in a rectangular section of thick bamboo 17's the outside, spring 18's bottom and a screw thread section of thick bamboo 16's outside interconnect, through the spring 18 in a rectangular section of thick bamboo 17 outside, carry out buffering processing to the pressure that receives.

When the stable soft package seat which can bear pressure is used, when the cushion 1 bears pressure, the spring 18 at the outer side of the rectangular cylinder 17, the pressure is buffered, and through the rotating connection of the first arc-shaped plate 10 and the second arc-shaped plate 12, the pressure is relieved, the rotation of the first arc-shaped plate 10 and the second arc-shaped plate 12 is limited through the elastic plate 13, meanwhile, the first arc-shaped plate 10 and the second arc-shaped plate 12 are reset, the pressure is buffered, the bearing effect of the equipment is improved, the threaded rod 15 is driven to rotate by the starting motor 14, the screw rod connection of the threaded rod 15 and the threaded cylinder 16 drives the threaded cylinder 16 to move upwards along the rectangular cylinder 17, the threaded cylinder 16 is moved in a limiting way through the sliding connection between the threaded cylinder 16 and the rectangular cylinder 17, so that the tightness of the spring 18 is improved, and the elasticity of the cushion 1 is adjusted.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims (7)

1. A pressure-bearing stable soft package seat comprises a cushion, armrests fixedly arranged at the upper end of the cushion and a backrest fixedly arranged at the upper end of the cushion; the utility model discloses a cushion, including cushion, supporting component, mounting groove, universal wheel, lifting component, and elastic component, its characterized in that, the bottom of cushion is provided with supporting component, supporting component is provided with four, supporting component's bottom is provided with the bottom plate, the mounting groove has been seted up to the bottom of bottom plate, the bottom of bottom plate is provided with the universal wheel, the universal wheel is provided with a plurality ofly, the inboard of mounting groove is provided with lifting component, lifting component's upper end is provided with elastic component, elastic component's upper end with the bottom fixed connection of cushion.

2. The stable and soft package seat capable of bearing pressure according to claim 1, wherein the supporting assembly comprises a first arc plate inside, the first arc plate is arranged at the bottom end of the cushion, the first arc plate is rotatably connected with the cushion, and a rotating shaft is arranged at the bottom end of the first arc plate.

3. The stable soft package seat capable of bearing pressure according to claim 2, wherein the supporting assembly comprises a second arc plate inside, the second arc plate is arranged on the outer side of the rotating shaft, the second arc plate is rotatably connected with the first arc plate through the rotating shaft, an elastic plate is arranged on the outer side of the second arc plate, and one end of the elastic plate is connected with the outer side of the first arc plate.

4. The stable and soft package seat capable of bearing pressure according to claim 1, wherein the lifting assembly comprises a motor inside, the motor is arranged inside the mounting groove, and a threaded rod is fixedly mounted on an output shaft of the motor.

5. The firm and soft seat capable of bearing pressure according to claim 4, wherein the lifting assembly comprises a threaded cylinder inside, the threaded cylinder is arranged above the bottom plate, and the threaded cylinder is connected with the threaded rod lead screw.

6. A firm soft package seat that can bear pressure according to claim 5, characterized in that, the inside of elasticity subassembly includes the rectangle section of thick bamboo, the rectangle section of thick bamboo fixed mounting is in the bottom of cushion, the rectangle section of thick bamboo with screw thread section of thick bamboo sliding connection.

7. A firm soft package seat that can bear pressure according to claim 6, characterized in that, the inside of elasticity subassembly includes the spring, the spring sets up in the outside of rectangle section of thick bamboo, the bottom of spring and the outside interconnect of screw thread section of thick bamboo.

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