CN218112434U - Pressure-resistant and corrosion-resistant spring core for cushion - Google Patents
Pressure-resistant and corrosion-resistant spring core for cushion Download PDFInfo
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- CN218112434U CN218112434U CN202121775768.8U CN202121775768U CN218112434U CN 218112434 U CN218112434 U CN 218112434U CN 202121775768 U CN202121775768 U CN 202121775768U CN 218112434 U CN218112434 U CN 218112434U
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Abstract
The utility model relates to a cushion technical field just discloses a withstand voltage anticorrosive spring core for cushion, including core and supporting spring, it is a plurality of supporting spring evenly distributed is in the inside of core, and is a plurality of supporting spring's both ends all with the inner wall fixed connection of the core that corresponds, the fixed a plurality of first arc strips that are provided with of inside wall of core, it is a plurality of the both ends of first arc strip are all fixed and are provided with second arc strip, and are a plurality of corresponding the setting is supported to the inboard one end homogeneous phase of second arc strip, and is a plurality of all fixed compression spring that is provided with between the inboard middle-end of the inboard one end of second arc strip and the first arc strip that corresponds, the inside of core just is located a plurality of supporting spring's both sides are all fixed and are provided with the support silver, the outside of core is provided with anticorrosive mechanism. The utility model discloses have good pressure resistance, non-deformable, long service life.
Description
Technical Field
The utility model relates to a cushion technical field especially relates to a withstand voltage anticorrosive spring core for cushion.
Background
In the daily life, a car seat cushion, a car back cushion, a chair seat cushion, a sofa cushion and the like mostly use a foam material (sponge) or a spring as a cushion core. The disadvantages of the foam material cushion core; the air permeability is poor, the elasticity is not lasting, and the spring cushion core is always favored because of high elasticity and air permeability.
Traditional spring core for cushion simple structure only carries out simple support through a plurality of springs, and under long-term the use, the spring warp easily, leads to the whole deformation of cushion core to lead to the supporting effect greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art spring core for cushion and using for a long time, the spring is out of shape easily, leads to the whole deformation of cushion core to lead to the problem of supporting effect greatly reduced, and the withstand voltage anticorrosive spring core for cushion that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a withstand voltage anticorrosive spring core for cushion, includes core and supporting spring, and is a plurality of supporting spring evenly distributed is in the inside of core, and is a plurality of supporting spring's both ends all with the inner wall fixed connection of the core that corresponds, the inside wall of core is fixed to be provided with a plurality of first arc strip, and is a plurality of the both ends of first arc strip are all fixed to be provided with second arc strip, and are a plurality of corresponding the inboard one end homogeneous phase of second arc strip is supported and is set up, and is a plurality of it is all fixed to be provided with compression spring between the inboard one end of second arc strip and the inboard middle-end of the first arc strip that corresponds, the inside of core just is located a plurality of supporting spring's both sides are all fixed and are provided with the support silver, the outside of core is provided with anti-corrosion mechanism.
Preferably, the anti-corrosion mechanism comprises a waterproof layer and a bacteriostatic layer, the waterproof layer is coated on the outer side surface of the core body, the bacteriostatic layer is coated on the outer side surface of the waterproof layer, and air holes are formed in the two sides of the core body, the waterproof layer and the bacteriostatic layer.
Preferably, the surfaces of the plurality of support springs, the first arc-shaped bar, the second arc-shaped bar and the compression spring are coated with an anti-corrosion coating.
Preferably, annular rubber pads are fixedly arranged on two sides of the inner portion of the core body, and the connecting portions of the first arc-shaped strips and the second arc-shaped strips are fixedly connected with the inner sides of the corresponding annular rubber pads.
Preferably, the core body is made of slow rebound memory sponge.
Preferably, a plurality of the supporting cotton slivers are all made of quick rebound memory sponge materials.
Compared with the prior art, the utility model provides a withstand voltage anticorrosive spring core for cushion possesses following beneficial effect:
1. this withstand voltage anticorrosive cushion is with spring core supports the edge part of core through a plurality of first arcs and second arcs, guarantees the holistic withstand voltage of core and prevents the deformability, and a plurality of supporting spring support the silver with the support that adopts the memory sponge preparation of kick-backing soon to form, support the core middle part, prevent that the core is local to be out of shape, even get the core and have good compressive property, non-deformable, long service life.
2. This withstand voltage anticorrosive cushion spring core is provided with waterproof layer and antibacterial layer through the core surface for the core is difficult for weing and infects the bacterium, and great improvement core's corrosion resistance can be promptly, and a plurality of supporting spring, first arc strip, second arc strip and compression spring's surface all scribbles the anticorrosion coating, great improvement core inside parts's corrosion resistance.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses have good pressure resistance, non-deformable, long service life.
Drawings
Fig. 1 is a schematic structural view of a pressure-resistant and corrosion-resistant spring core for a cushion according to the present invention;
fig. 2 is a schematic top view of the structure of fig. 1.
In the figure: 1 core body, 2 supporting spring, 3 first arc strip, 4 second arc strip, 5 compression spring, 6 support silver, 7 waterproof layer, 8 annular rubber pad, 9 antibacterial layer, 10 bleeder vent.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a withstand voltage anticorrosive spring core for cushion, including core 1 and supporting spring 2, a plurality of supporting spring 2 evenly distributed is in the inside of core 1, a plurality of supporting spring 2's both ends all with the inner wall fixed connection of the core 1 that corresponds, the fixed a plurality of first arc strip 3 that are provided with of core 1's inside wall, a plurality of first arc strip 3's both ends are all fixed and are provided with second arc strip 4, a plurality of second arc strip 4's that correspond inboard one end all offsets and set up, all fixed compression spring 5 that is provided with between the inboard middle-end of a plurality of second arc strip 4's inboard one end and the first arc strip 3 that corresponds, the inside of core 1 and the both sides that are located a plurality of supporting spring 2 are all fixed and are provided with support silver 6, the outside of core 1 is provided with anti-corrosion mechanism.
The corrosion-resistant mechanism comprises a waterproof layer 7 and an antibacterial layer 9, the waterproof layer 7 is arranged on the outer side surface of the core body 1 in a coated mode, the antibacterial layer 9 is arranged on the outer side surface of the waterproof layer 7 in a coated mode, and air holes 10 are formed in the two sides of the core body 1, the waterproof layer 7 and the antibacterial layer 9.
The surfaces of the support springs 2, the first arc-shaped strips 3, the second arc-shaped strips 4 and the compression springs 5 are coated with anti-corrosion coatings, so that the support springs 2, the first arc-shaped strips 3, the second arc-shaped strips 4 and the compression springs 5 are prevented from being corroded by damp.
The core body 1 is made of slow rebound memory sponge, so that the use is softer and more comfortable.
A plurality of support silver 6 all adopt the memory sponge material preparation of kick-backing to form, can support fast to reset to core 1 shape.
The utility model discloses in, during the use, support the edge part of core 1 through a plurality of first arc strip 3 and second arc strip 4, when core 1 edge receives pressure, the inboard one end of two second arc strips 4 that correspond is extruded and is removed to the inboard middle part of the first arc strip 3 that corresponds, corresponding compression spring 5 cushions, guarantee the holistic withstand voltage of core 1 and prevent the deformation performance, support cotton 6 through a plurality of supporting spring 2 and the preparation of adopting fast resilience memory sponge to form, support the middle part of core 1, prevent core 1 local deformation, even make core 1 have good compressive property, non-deformable, long service life, because core 1's surface is provided with waterproof layer 7 and antibacterial layer 9, make core 1 be difficult for weing and infecting the bacterium, great improvement core 1's corrosion resistance, because a plurality of supporting spring 2, first arc strip 3, second arc strip 4 and compression spring 5's surface all scribbles anticorrosive coating, thereby the corrosion resistance of 1 inside spare part of core is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a withstand voltage anticorrosive spring core for cushion, includes core (1) and supporting spring (2), its characterized in that, a plurality of supporting spring (2) evenly distributed is in the inside of core (1), and is a plurality of the inner wall fixed connection of the both ends of supporting spring (2) all with core (1) that corresponds, the inside wall of core (1) is fixed to be provided with a plurality of first arc strip (3), and is a plurality of the both ends of first arc strip (3) are all fixed and are provided with second arc strip (4), and are a plurality of corresponding the inboard one end of second arc strip (4) all offsets and sets up, and is a plurality of all fixed compression spring (5) that are provided with between the inboard middle-end of the inboard one end of second arc strip (4) and the inboard middle-end of the first arc strip (3) that corresponds, the inside of core (1) just is located a plurality of the both sides of supporting spring (2) are all fixed and are provided with support silver (6), the outside of core (1) is provided with anti-corrosion mechanism.
2. The pressure-resistant and corrosion-resistant spring core for the cushion as claimed in claim 1, wherein the corrosion-resistant mechanism comprises a waterproof layer (7) and a bacteriostatic layer (9), the waterproof layer (7) is coated on the outer side surface of the core body (1), the bacteriostatic layer (9) is coated on the outer side surface of the waterproof layer (7), and air holes (10) are formed in two sides of the core body (1), the waterproof layer (7) and the bacteriostatic layer (9).
3. The pressure-resistant, corrosion-resistant spring core for a seat cushion as claimed in claim 1, wherein surfaces of a plurality of said supporting springs (2), first arc-shaped bars (3), second arc-shaped bars (4) and compression springs (5) are coated with a corrosion-resistant coating.
4. The spring core for the pressure-resistant and corrosion-resistant cushion as claimed in claim 1, wherein the core body (1) is fixedly provided with annular rubber pads (8) at both inner sides thereof, and the connecting portions of the first arc-shaped strips (3) and the second arc-shaped strips (4) are fixedly connected with the inner sides of the corresponding annular rubber pads (8).
5. The pressure-resistant and corrosion-resistant spring core for a seat cushion as claimed in claim 1, wherein the core body (1) is made of slow-rebound memory sponge.
6. The spring core for pressure-resistant and corrosion-resistant seat cushion as claimed in claim 1, wherein a plurality of said support slivers (6) are made of a fast rebound memory sponge material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775768.8U CN218112434U (en) | 2021-08-02 | 2021-08-02 | Pressure-resistant and corrosion-resistant spring core for cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121775768.8U CN218112434U (en) | 2021-08-02 | 2021-08-02 | Pressure-resistant and corrosion-resistant spring core for cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218112434U true CN218112434U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121775768.8U Active CN218112434U (en) | 2021-08-02 | 2021-08-02 | Pressure-resistant and corrosion-resistant spring core for cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218112434U (en) |
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2021
- 2021-08-02 CN CN202121775768.8U patent/CN218112434U/en active Active
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