CN220546023U - Shaping sponge auditorium chair suitable for weight - Google Patents
Shaping sponge auditorium chair suitable for weight Download PDFInfo
- Publication number
- CN220546023U CN220546023U CN202322145048.9U CN202322145048U CN220546023U CN 220546023 U CN220546023 U CN 220546023U CN 202322145048 U CN202322145048 U CN 202322145048U CN 220546023 U CN220546023 U CN 220546023U
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- sponge
- sponge block
- block
- weight
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- 238000007493 shaping process Methods 0.000 title abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 239000006185 dispersion Substances 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 210000001217 buttock Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to the technical field of auditorium chairs, in particular to a weight-adaptive shaping sponge auditorium chair, which comprises a first sponge block and a supporting frame, wherein the first sponge block rotates in the middle of the supporting frame, a blending part is arranged below the first sponge block, and the blending part provides supporting forces with different forces according to different weights of users; according to the utility model, the second sponge block and the pressing block ensure that the first sponge block can only be pressed down to a certain depth by a user under different masses, namely, when the user presses down the first sponge block to a certain depth, the supporting force of the second sponge block and the first sponge block to the user is exponentially increased along with the increase of the compression depth, so that the first sponge block is prevented from being flattened due to high mass of the user, the phenomenon of seat hardness due to light mass of the user is prevented, and the user experience is greatly improved.
Description
Technical Field
The utility model relates to the technical field of auditorium chairs, in particular to a weight-adaptive shaping sponge auditorium chair.
Background
The auditorium chair is mainly used for riding of the auditorium meeting personnel, and the meeting generally needs to be continuously applied for a long time, so the auditorium chair is required to relieve the fatigue of the meeting personnel.
The prior art publication number is CN 208725205U's an auditorium chair mainly utilizes spherical bamboo charcoal to adsorb harmful substance and dust in the air, utilizes two springs simultaneously to make the seat have the effect of buffering and increase the comfort level, but utilizes two highly different springs to cushion and can cause the user to appear obvious elasticity change interval when sitting down, causes the user uncomfortable.
Therefore, a weight-adaptive shaped sponge auditorium chair is needed, and the problem that the auditorium chair is uneven in pressure buffering is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the weight-adaptive shaping sponge auditorium chair, which provides the supporting force showing exponential change for a user through the blending component and reduces the elastic deformation quantity of the auditorium chair.
The technical aim of the utility model is realized by the following technical scheme: this design sponge auditorium chair of adaptation weight, including first sponge piece, support frame, first sponge piece is in rotatory in the middle of the support frame, first sponge piece below is equipped with reconciliation component, reconciliation component provides the holding power of different dynamics according to the different weight of user.
Through adopting above-mentioned technical scheme, install first sponge piece on the support frame, after the user sits first sponge piece, the elastic energy that first sponge piece itself provided supports the lighter user of quality and changes the contact shape of seatpad and buttock, and when the user is heavier, first sponge piece can be pressed down and the reconciliation part, and the elasticity of reconciliation part presents the exponential rising, can prevent that the great user of weight from causing great deformation volume to the seatpad.
The utility model is further provided with: the blending component comprises a second sponge block and a plurality of dispersing components, wherein the second sponge block and the dispersing components are arranged below the blending component, the elasticity of the second sponge block is larger than that of the first sponge block, the dispersing components are connected with the first sponge block and the second sponge block and uniformly disperse the pressure of the first sponge block onto the second sponge block, a supporting plate is fixedly arranged at the lower end of the second sponge block, and the supporting plate is connected with the inner wall of the supporting frame through a rotating rod.
Through adopting above-mentioned technical scheme, utilize the elasticity of second sponge piece self to support first sponge piece, utilize the dispersion subassembly to evenly disperse the pressure in the first sponge piece partial area to this face of second sponge piece on, very big increase the holding power of second sponge piece to first sponge piece, prevent to use and sink into in the first sponge piece for the seat is too soft and causes the use uncomfortable.
The utility model is further provided with: the dispersing assembly comprises a pressing block fixedly arranged on the surface of the second sponge block, the pressing block is close to the surface of the first sponge block, a third sponge block is fixedly arranged at one end of the pressing block, which is far away from the second sponge block, the third sponge block is fixedly connected with the first sponge block, and the elasticity of the third sponge block is larger than that of the second sponge block.
Through adopting above-mentioned technical scheme, first sponge piece is exerted pressure to the briquetting, and a plurality of briquetting combinations are a plane and exert pressure to the second sponge piece for the even dispersion of the power of first sponge piece single point is on whole second sponge piece, reduces deformation when guaranteeing holding power, and the third sponge piece can prevent again that the user from directly pressing to the third sponge piece simultaneously, directly forms the buffer zone at third sponge piece and user, increases the comfort level.
The utility model is further provided with: the second sponge block presents a stepped round platform, and the upper surface of the second sponge block is embedded with the lower surface of the first sponge block.
Through adopting above-mentioned technical scheme, when first sponge piece passes through dispersion subassembly and applys pressure to the second sponge piece, the structure that utilizes second sponge piece echelonment makes the second sponge piece appear elasticity when compressed and present exponential smooth rising, prevents that user's quality is great and lead to first sponge piece by excessive compression, prevents that the user from falling into in the first sponge piece, increases user's comfort level.
The utility model is further provided with: the pressing block is arranged on the step surface of the second sponge block and covers the step surface of the second sponge block.
Through adopting above-mentioned technical scheme, when user compression first sponge piece and divergent subassembly, along with the increase of compression volume, the briquetting of different quantity combines to spread the pressure to the surface of the different areas on the second sponge piece, change the elasticity coefficient of second sponge piece to first sponge piece holding power, and then increase elasticity.
The utility model is further provided with: the first sponge block, the second sponge block and the outer side of the supporting plate are wrapped with cloth bags.
Through adopting above-mentioned technical scheme, utilize sack to keep apart backup pad, second sponge piece, first sponge piece and external world, prevent that the sponge from being destroyed, also prevent that the three from scattering, the sack of textile material can increase user's sense of touch simultaneously, further increase comfort level.
The utility model is further provided with: the bull stick is located first sponge piece, second sponge piece, the whole focus of backup pad and leans towards support frame back and decurrent one side, just the support frame inner wall is keeping away from the bull stick the dog that blocks the sack lower extreme has set firmly.
Through adopting above-mentioned technical scheme, utilize the setting of bull stick position for backup pad, second sponge piece, first sponge piece contact with the dog when using, and can keep its horizontality, facilitate the use, treat after finishing using with its upward rotation, utilize gravity to make backup pad, second sponge piece, first sponge piece keep vertical state, make things convenient for personnel to remove between the seat.
In summary, the utility model has the following beneficial effects:
the second sponge block and the pressing block are utilized to ensure that the first sponge block can only be pressed down to a certain depth by different qualities of a user, namely, when the user presses down the first sponge block to a certain depth, the supporting force of the second sponge block and the first sponge block to the user is exponentially increased along with the increase of the compression depth, so that the first sponge block is prevented from being flattened due to the large quality of the user, the phenomenon of seat hardness due to the light quality of the user is also prevented, and the user experience is greatly increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the cloth bag according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a second sponge block of the present utility model;
fig. 6 is a schematic structural view of a first sponge block according to the present utility model.
In the figure:
11. a support frame; 12. a stop block; 13. a cloth bag; 14. a rotating rod; 15. a support plate; 16. a second sponge block; 17. a first sponge block; 18. briquetting; 19. and a third sponge block.
Detailed Description
The present utility model will be described in detail below with reference to the drawings in the embodiments of the present utility model.
Examples:
this design sponge auditorium chair of adaptation weight, as shown in fig. 1 through 3, including first sponge piece 17, support frame 11, first sponge piece 17 is rotatory in the middle of support frame 11, first sponge piece 17 below is equipped with reconciliation component, reconciliation component provides the holding power of different dynamics according to the different weight of user, reconciliation component is including setting up in the second sponge piece 16 and a plurality of dispersion subassembly of below, and second sponge piece 16 elasticity is greater than first sponge piece 17 elasticity, dispersion subassembly connects first sponge piece 17 and second sponge piece 16 and evenly disperses the pressure of first sponge piece 17 to on the second sponge piece 16, second sponge piece 16 lower extreme is equipped with backup pad 15, rotate through bull stick 14 between backup pad 15 and the support frame 11 inner wall and be connected, dispersion subassembly is including setting up the briquetting 18 that is close to the surface of first sponge piece 17 at second sponge piece 16, the one end that second sponge piece 16 was kept away from to the briquetting 18 has set firmly third sponge piece 19, and third sponge piece 19 and first sponge piece 17 fixed connection, third sponge piece 19 elasticity is greater than second sponge piece 16 elasticity.
As shown in fig. 5 and 6, the second sponge block 16 has a stepped truncated cone shape, and the upper surface of the second sponge block 16 is fitted to the lower surface of the first sponge block 17.
As shown in fig. 3 and 5, the pressing block 18 is provided on and covers the stepped surface of the second sponge block 16.
As shown in fig. 4, the outer sides of the first sponge block 17, the second sponge block 16 and the supporting plate 15 are wrapped with cloth bags 13.
As shown in fig. 2 and 4, the rotating rod 14 is located at one side of the first sponge block 17, the second sponge block 16 and the supporting plate 15, where the center of gravity of the whole body is biased towards the back and downward side of the supporting frame 11, and a stop block 12 for blocking the lower end of the cloth bag 13 is fixedly arranged on the inner wall of the supporting frame 11 at a position far away from the rotating rod 14.
When in use, the first sponge block 17 is rotated to the horizontal position, the lower end of the supporting plate 15 is blocked by the stop block 12, a person sits on the first sponge block 17 and presses down the second sponge block 16, the elasticity of the first sponge block 17 is utilized for preliminary supporting, meanwhile, the first sponge block 17 can adapt to the shape of the buttocks of the person and increase the comfort level, the stepped shape of the second sponge block 16 can gradually increase the elasticity coefficient of the second sponge block 16 when the second sponge block 16 is compressed, the elasticity is further exponentially increased, the pressing depth is reduced, the first sponge block 17 is prevented from being excessively compressed to cause the person to sink into a too soft seat, the second sponge block 16 can drive the pressing blocks 18 to move downwards when being extruded by the first sponge block 17, a plurality of pressing blocks 18 can form a pressing plate for applying pressure to the whole plane of the second sponge block 16 in the moving process, the pressure applied by the first sponge block 17 is uniformly distributed on the second sponge block 16 to increase the elasticity, and along with the increase of the compression depth, the larger the area of the pressing plate combined by the pressing blocks 18 is, the larger the elastic coefficient of the pressing plate combined by the second sponge block 16 to the pressing blocks 18 is, the further increased elasticity shows an exponential rising trend, the first sponge block 17 is prevented from being excessively compressed by a user, the third sponge block 19 can prevent the pressing blocks 18 from directly contacting with the buttocks of the user to increase the comfort, meanwhile, the supporting plate 15, the second sponge block 16 and the first sponge block 17 are wrapped by the cloth bag 13, the sponge is prevented from being damaged by friction, the skin touch is also increased, the rotating rod 14 is positioned at the position below the center of the part in the cloth bag 13 and is close to the backrest of the supporting frame 11, the horizontal position of the first sponge block 17 can be kept by self weight when the user, the first sponge block 17 is kept in a vertical state when the cloth bag is folded, convenient to use.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. The utility model provides an adaptation weight's design sponge auditorium chair, includes first sponge piece (17), support frame (11), first sponge piece (17) are in rotatory, its characterized in that in the middle of support frame (11): and a blending part is arranged below the first sponge block (17) and provides supporting forces with different forces according to different weights of users.
2. The weight-adaptive shaped sponge auditorium chair of claim 1, wherein: the blending component comprises a second sponge block (16) and a plurality of dispersing components, wherein the second sponge block (16) is arranged below the first sponge block (17) and is more elastic than the first sponge block, the dispersing components are connected with the first sponge block (17) and the second sponge block (16) and uniformly disperse the pressure of the first sponge block (17) onto the second sponge block (16), a supporting plate (15) is fixedly arranged at the lower end of the second sponge block (16), and the supporting plate (15) is connected with the inner wall of the supporting frame (11) in a rotating mode through a rotating rod (14).
3. A weight-adaptive modular sponge auditorium chair according to claim 2, characterized in that: the dispersing assembly comprises a pressing block (18) fixedly arranged on the surface of the second sponge block (16) close to the first sponge block (17), a third sponge block (19) is fixedly arranged at one end of the pressing block (18) away from the second sponge block (16), the third sponge block (19) is fixedly connected with the first sponge block (17), and the elasticity of the third sponge block (19) is larger than that of the second sponge block (16).
4. A weight-adaptive modular sponge auditorium chair according to claim 3, characterized in that: the second sponge block (16) presents a stepped round table, and the upper surface of the second sponge block (16) is embedded with the lower surface of the first sponge block (17).
5. A weight-adaptive modular sponge auditorium chair according to claim 3, characterized in that: the pressing block (18) is arranged on the stepped surface of the second sponge block (16) and covers the stepped surface.
6. A weight-adaptive modular sponge auditorium chair according to claim 3, characterized in that: the outer sides of the first sponge block (17), the second sponge block (16) and the supporting plate (15) are wrapped with cloth bags (13).
7. The weight-adaptive modular sponge auditorium chair of claim 6, wherein: the rotating rod (14) is positioned on one side of the first sponge block (17), the second sponge block (16) and the supporting plate (15), which is leaning against and downward, of the supporting frame (11), and a stop block (12) for blocking the lower end of the cloth bag (13) is fixedly arranged on the inner wall of the supporting frame (11) at a position far away from the rotating rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322145048.9U CN220546023U (en) | 2023-08-10 | 2023-08-10 | Shaping sponge auditorium chair suitable for weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322145048.9U CN220546023U (en) | 2023-08-10 | 2023-08-10 | Shaping sponge auditorium chair suitable for weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546023U true CN220546023U (en) | 2024-03-01 |
Family
ID=90002450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322145048.9U Active CN220546023U (en) | 2023-08-10 | 2023-08-10 | Shaping sponge auditorium chair suitable for weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546023U (en) |
-
2023
- 2023-08-10 CN CN202322145048.9U patent/CN220546023U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |