CN213441564U - Composite sponge structure with drying function - Google Patents
Composite sponge structure with drying function Download PDFInfo
- Publication number
- CN213441564U CN213441564U CN202022002189.1U CN202022002189U CN213441564U CN 213441564 U CN213441564 U CN 213441564U CN 202022002189 U CN202022002189 U CN 202022002189U CN 213441564 U CN213441564 U CN 213441564U
- Authority
- CN
- China
- Prior art keywords
- sponge layer
- sponge
- supporting cylinder
- containing cavity
- drying function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 13
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000000945 filler Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 239000003292 glue Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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Abstract
The invention relates to a composite sponge structure with a drying function, which comprises a sponge layer I and a sponge layer II which are joggled with each other, wherein the sponge layer I is internally provided with a containing cavity, the middle of the containing cavity is provided with an inlet and an outlet which are communicated with the outer side of the sponge layer I, one end face of the sponge layer II is provided with a fixing part joggled with the containing cavity and the inlet and the outlet, wherein the fixing part comprises a fixing strip which is positioned in the containing cavity and matched with the containing cavity and a connecting strip which is positioned in the inlet and the outlet, semicircular gaps are respectively arranged on the corresponding end surfaces of the sponge layer I and the sponge layer II, wherein a group of columnar fixed cavities are formed between the upper and lower corresponding groups of gaps, and a supporting cylinder with a net-shaped side wall is arranged in each fixed cavity, the supporting cylinder is filled with dry fillers, clamping grooves communicated with the fixed cavity are further formed in the sponge layer I and the sponge layer II, and protruding blocks extending into the clamping grooves are arranged on the side wall of the supporting cylinder. The invention has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of sponge production, in particular to a composite sponge structure with a drying function.
Background
In order to solve the defects of poor air permeability, poor comfort degree and the like in the prior art, people compound the memory sponge, the common sponge, the high-density sponge and the like to form a novel compound sponge, naturally drip and dry the compound sponge between each sponge layer through glue or oil glue, but the compound fastness of the compound mode is poor, the deviation between the sponge layers is easy to occur, and the existing sponge structure does not have a drying function and is easy to damp and mildew.
Disclosure of Invention
The invention aims to provide a composite sponge structure with a drying function.
The technical problem of the invention is mainly solved by the following technical scheme:
a composite sponge structure with a drying function comprises a sponge layer I and a sponge layer II which are joggled with each other, wherein a containing cavity with an isosceles triangle-shaped section is arranged in the sponge layer I, an inlet and an outlet communicated with the outer side of the sponge layer I are arranged in the middle of the bottom end of the containing cavity, a fixing part joggled with the containing cavity and the inlet and the outlet is arranged on one end face of the sponge layer II, the fixing part comprises a fixing strip and a connecting strip, the fixing strip is positioned in the containing cavity and matched with the fixing strip, a V-shaped reinforcing rib is arranged in the fixing strip, two ends of the V-shaped reinforcing rib are respectively arranged in parallel with the inclined plane end corresponding to the fixing strip, semicircular notches are arranged on the end faces corresponding to the sponge layer I and the sponge layer II, a columnar fixing cavity is formed between the two groups of notches which correspond to each other up and down, and a supporting cylinder with, the supporting cylinder is filled with dry fillers, sealing plugs for sealing the dry fillers in the supporting cylinder are arranged in openings at two ends of the supporting cylinder, clamping grooves communicated with the fixed cavity are further formed in the sponge layer I and the sponge layer II, and a protruding block extending into the clamping grooves is arranged on the side wall of the supporting cylinder.
Preferably, the width of the inlet and the outlet is smaller than the length of the bottom edge end of the accommodating cavity, and the distance between the two ends of the V-shaped reinforcing rib is larger than the width of the inlet and the outlet.
As a preferred scheme, the fixing strip and the connecting strip are made of sponge, and are integrally arranged with the sponge layer II.
As a preferred scheme, the supporting cylinder is made of rubber materials, wherein a rubber supporting plate is vertically arranged in the supporting cylinder.
Preferably, a pull ring is arranged on the sealing plug.
The invention has the beneficial effects that: according to the invention, the fixing strip is clamped into the accommodating cavity, so that the bottom end of the fixing strip is clamped in the accommodating cavity to prevent the fixing strip from sliding out, the sponge layer I and the sponge layer II are effectively joggled, the stability between the sponge layer I and the sponge layer II is enhanced, the sponge layer II is prevented from shifting, and meanwhile, the sponge is dried by the dry filler in the supporting cylinder through the hole diameter on the side wall of the supporting cylinder, so that the sponge is prevented from being mildewed due to damp.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an exploded view of the present invention.
In the figure: 1. sponge layer I, 2, sponge layer II, 3, hold the chamber, 4, exit, 5, fixed part, 51, fixed strip, 52, connecting strip, 6, V type strengthening rib, 7, breach, 8, fixed chamber, 9, a support section of thick bamboo, 10, dry filler, 11, sealing plug, 12, pull ring, 13, draw-in groove, 14, lug, 15, backup pad.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings 1-2.
The utility model provides a compound sponge structure with drying function, includes sponge layer I1 and sponge layer II2 of mutual joggle, wherein is provided with the chamber 3 that holds that the cross-section is isosceles triangle in the sponge layer I1, and holds 3 base end middle departments in chamber and be provided with the exit 4 with sponge layer I1 outside intercommunication, and exit 4 width is less than the base end length that holds chamber 3, be provided with on one of them terminal surface of sponge layer II2 and hold chamber 3 and exit 4 joggle's fixed part 5, wherein fixed part 5 is including being located hold chamber 3 in with the fixed strip 51 of its looks adaptation and being located exit 4 interior connecting strip 52, fixed strip 51 and connecting strip 52 material are the sponge, and an organic whole sets up between both and sponge layer II 2.
As shown in fig. 1, the fixing strip 51 is clamped in the accommodating cavity 3, so that the accommodating cavity 3 clamps the bottom end of the fixing strip 51 to prevent the fixing strip from sliding out, thereby effectively joggling the sponge layer I1 and the sponge layer II2, thereby enhancing the stability between the sponge layer I1 and the sponge layer II2, preventing the deviation between the fixing strip and the sponge layer, when in specific operation, the top corner end of the fixing strip 51 is inserted into the inlet and outlet 4, at the moment, the inclined plane end of the fixing strip 51 is convenient for guiding the fixing strip to slide into the inlet and outlet 4 and the accommodating cavity 3 for fixing, and the bottom end of the fixing strip 51 is hung by the bottom end of the accommodating cavity 3 to prevent the fixing strip from sliding out, in the embodiment, the V-shaped reinforcing rib 6 is arranged in the fixing strip 51, wherein the two ends of the V-shaped reinforcing rib 6 are respectively arranged in parallel with the inclined plane end corresponding to.
The strength of the fixing strip 51 is enhanced by the V-shaped reinforcing rib 6, so that after the fixing strip is inserted into the accommodating cavity 3, the fixing strip is prevented from easily sliding out of the accommodating cavity 3 due to the fact that the fixing strip cannot be well hung on the bottom in the accommodating cavity 3 due to soft material. When the fixing strip 51 is inserted into the inlet/outlet 4 and slides into the accommodating cavity 3, the V-shaped reinforcing rib 6 is bent with the bent portion as a central point to reduce the distance between the two ends thereof so as to be conveniently inserted into the inlet/outlet 4, and finally smoothly slides into the accommodating cavity 3 and then stretches, so that the two ends thereof are abutted against the bottom wall of the accommodating cavity 3 to prevent the fixing strip from sliding out of the inlet/outlet 4.
In this embodiment, the end surfaces corresponding to the sponge layer I1 and the sponge layer II2 are provided with semicircular notches 7, wherein a group of columnar fixed cavities 8 are formed between two groups of notches 7 corresponding to each other up and down, a supporting cylinder 9 with a meshed side wall is arranged in each fixed cavity 8, the supporting cylinder 9 is filled with a dry filler 10 made of a drying agent, sealing plugs 11 for sealing the dry filler 10 in the supporting cylinder 9 are arranged in openings at two ends of the supporting cylinder 9 to prevent the dry filler from sliding out, a pull ring 12 is arranged on each sealing plug 11 to pull out the sealing plug 11, the supporting cylinder 9 is made of rubber, and a rubber supporting plate 15 is vertically arranged in the supporting cylinder 9.
The sponge is in the use then, the inside dry filler 10 of a support section of thick bamboo 9 is dried the sponge through the aperture on the lateral wall of a support section of thick bamboo 9, be favorable to preventing that the sponge from weing to take place to milden and rot, when the dry filler 10 is changed to needs, extract sealing plug 11 through pull ring 12 with dry filler 10 through a support section of thick bamboo 9 opening take out can, and backup pad 15 then is used for strengthening the intensity of a support section of thick bamboo 9 and can not resume the original state smoothly after preventing it from collapsing, and the shrink of compound sponge is expanded yet not influenced by a support section of thick bamboo 9 and backup pad 15 of rubber material.
And meanwhile, clamping grooves 13 communicated with the fixed cavity 8 are also formed in the sponge layer I1 and the sponge layer II2, and the side wall of the supporting cylinder 9 is provided with a bump 14 extending into the clamping groove 13. The supporting cylinder 9 can be effectively prevented from rotating in the sponge by the way of clamping the projection 14 through the clamping groove 13.
The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. A composite sponge structure with a drying function is characterized by comprising a sponge layer I and a sponge layer II which are joggled with each other, wherein a containing cavity with an isosceles triangle-shaped section is arranged in the sponge layer I, an inlet and an outlet communicated with the outer side of the sponge layer I are arranged in the middle of the bottom end of the containing cavity, a fixing part joggled with the containing cavity and the inlet and the outlet is arranged on one end face of the sponge layer II, the fixing part comprises a fixing strip and a connecting strip, the fixing strip is positioned in the containing cavity and matched with the containing cavity, the connecting strip is positioned in the inlet and the outlet, a V-shaped reinforcing rib is arranged in the fixing strip, two ends of the V-shaped reinforcing rib are respectively arranged in parallel with the inclined plane end corresponding to the fixing strip, semicircular notches are arranged on the end faces corresponding to the sponge layer I and the sponge layer II, a group of columnar fixing cavities is formed between two groups of corresponding notches up, the supporting cylinder is filled with dry fillers, sealing plugs for sealing the dry fillers in the supporting cylinder are arranged in openings at two ends of the supporting cylinder, clamping grooves communicated with the fixed cavity are further formed in the sponge layer I and the sponge layer II, and a protruding block extending into the clamping grooves is arranged on the side wall of the supporting cylinder.
2. The composite sponge structure with drying function as claimed in claim 1, wherein the width of the access opening is smaller than the length of the bottom edge end of the containing cavity, and the distance between the two ends of the V-shaped reinforcing rib is larger than the width of the access opening.
3. The composite sponge structure with drying function as claimed in claim 1, wherein the fixing strip and the connecting strip are made of sponge and integrally arranged with the sponge layer II.
4. The composite sponge structure with drying function as claimed in claim 1, wherein said supporting cylinder is made of rubber material, wherein a rubber supporting plate is vertically arranged in the supporting cylinder.
5. The composite sponge structure with drying function as claimed in claim 1, wherein a pull ring is provided on the sealing plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002189.1U CN213441564U (en) | 2020-09-14 | 2020-09-14 | Composite sponge structure with drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002189.1U CN213441564U (en) | 2020-09-14 | 2020-09-14 | Composite sponge structure with drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213441564U true CN213441564U (en) | 2021-06-15 |
Family
ID=76323450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022002189.1U Expired - Fee Related CN213441564U (en) | 2020-09-14 | 2020-09-14 | Composite sponge structure with drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213441564U (en) |
-
2020
- 2020-09-14 CN CN202022002189.1U patent/CN213441564U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |