CN102309270A - Composite bathtub - Google Patents
Composite bathtub Download PDFInfo
- Publication number
- CN102309270A CN102309270A CN201010213565XA CN201010213565A CN102309270A CN 102309270 A CN102309270 A CN 102309270A CN 201010213565X A CN201010213565X A CN 201010213565XA CN 201010213565 A CN201010213565 A CN 201010213565A CN 102309270 A CN102309270 A CN 102309270A
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- bathtub
- shell
- layer
- bathtub shell
- composite
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Abstract
The invention relates to a composite bathtub, comprising an inner bathtub shell and an outer bathtub shell, wherein the inner bathtub shell and the outer bathtub shell are made of plastic plates; a filling layer is arranged between the inner bathtub shell and the outer bathtub shell and is a foamed polyurethane material layer; a fiber splicing layer is arranged between the inner bathtub shell and the foamed polyurethane material layer; a fiber splicing layer is also arranged between the outer bathtub shell and the foamed polyurethane material layer; and the fiber splicing layer is a glass fiber splicing layer or a plant fiber splicing layer. The composite bathtub has the beneficial effects that the plastic plate serves as the inner bathtub shell and the outer bathtub shell, the foamed polyurethane material is used as a middle filling layer, and the binding of the inner bathtub shell, the filling layer and the outer bathtub shell is reliable and firm, so that the strength of the bathtub is enhanced; and the composite bathtub has good thermal insulation property, thick bathtub body, light self weight and low manufacture cost, and is convenient to process.
Description
Technical field
The present invention relates to field of sanitary, relate in particular to a kind of composite bathtub.
Background technology
In China's patent document, it is 2277232 that a kind of publication number is arranged, the patent document of metal foil inner casing composite bathtub by name; This bathtub adopts the method for fill insulant material between thin internal shell and the load-bearing shell; Prolonged the time that the bathtub water temperature changes, but existed the processing technology complicacy, fill insulant material can only be manually-operated; Production efficiency is low, the defective that heat-insulating property is unsatisfactory.In the bathtub processing technology of moulding the panel making, after the moulding of bathtub housing, outside the bathtub housing, lay one deck enhancement layer, by the bathtub that above-mentioned bathtub moulding process is made, housing is thin, and the cylinder body shock resistance is relatively poor.
Summary of the invention
The purpose of this invention is to provide a kind of composite bathtub, utilize the bathtub housing of moulding the panel making thin to solve, the technical problem that the cylinder body shock resistance is relatively poor has also solved the technical problem that improves the bathtub heat-insulating property simultaneously.
The objective of the invention is to realize through following technical scheme:
A kind of composite bathtub; Comprise bathtub casing and bathtub shell; Said bathtub casing and bathtub shell are provided with the layer of filled layer for moulding panel between bathtub casing and bathtub shell, said packed layer is the blown polyurethane materials layer; Be provided with the fiber adhesive linkage between bathtub casing and the blown polyurethane materials layer and between bathtub shell and the blown polyurethane materials layer, wherein the fiber adhesive linkage is glass fibre adhesive linkage or string adhesive linkage.
Beneficial effect of the present invention is: utilize and mould panel as bathtub casing, bathtub shell; With the foamed polyurethane be material as intermediate filling layer, its combination is solid and reliable, has strengthened the intensity of bathtub; Make bathtub have heat-insulating property preferably; Bathtub body is abundant, from heavy and light, low cost of manufacture, easy to process.
Description of drawings
According to accompanying drawing the present invention is done further explain below.
Fig. 1 is the structural representation of the described composite bathtub of the embodiment of the invention.
Among the figure:
1, bathtub casing; 2, fiber adhesive linkage; 3, blown polyurethane materials layer; 4, bathtub shell.
The specific embodiment
As shown in Figure 1; The described a kind of composite bathtub of the embodiment of the invention; Comprise bathtub casing 1 and bathtub shell 4; Said bathtub casing 1 is an acrylic sheet material with bathtub shell 4, between bathtub casing 1 and bathtub shell 4, is provided with the layer of filled layer, and said packed layer is a blown polyurethane materials layer 3; Be provided with fiber adhesive linkage 2 between bathtub casing 1 and the blown polyurethane materials layer 3 and between bathtub shell 4 and the blown polyurethane materials layer 3, wherein fiber adhesive linkage 2 is glass fibre adhesive linkage or string adhesive linkage.
When making, as the acrylic sheet material of bathtub casing 1 and bathtub shell 4, the one side with rete has fineness preferably to guarantee the bathtub surface outwardly.Press the bathtub that present embodiment is made, can discharge outlet and gap be set by routine.The panel of moulding of making the composite bathtub utilization can also be an ABS sheet material, and its structure is identical.
Claims (1)
1. composite bathtub; Comprise bathtub casing (1) and bathtub shell (4); Said bathtub casing (1) and bathtub shell (4) are for moulding panel; Between bathtub casing (1) and bathtub shell (4), be provided with the layer of filled layer; Said packed layer is blown polyurethane materials layer (3), is provided with fiber adhesive linkage (2) between bathtub casing (1) and the blown polyurethane materials layer (3) and between bathtub shell (4) and the blown polyurethane materials layer (3), and wherein fiber adhesive linkage (2) is glass fibre adhesive linkage or string adhesive linkage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010213565XA CN102309270A (en) | 2010-06-30 | 2010-06-30 | Composite bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010213565XA CN102309270A (en) | 2010-06-30 | 2010-06-30 | Composite bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102309270A true CN102309270A (en) | 2012-01-11 |
Family
ID=45423125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010213565XA Pending CN102309270A (en) | 2010-06-30 | 2010-06-30 | Composite bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102309270A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876667A (en) * | 2014-04-09 | 2014-06-25 | 上海瞬钰实业有限公司 | Stainless steel composite bathtub |
| GB2539655A (en) * | 2015-06-21 | 2016-12-28 | Kohler Mira Ltd | Composite bath tub and method of manufacture |
| CN106580156A (en) * | 2016-11-18 | 2017-04-26 | 平湖市欧迪雅厨卫设备有限公司 | Bathtub |
| CN106618307A (en) * | 2016-11-18 | 2017-05-10 | 平湖市欧迪雅厨卫设备有限公司 | Composite bathtub |
-
2010
- 2010-06-30 CN CN201010213565XA patent/CN102309270A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876667A (en) * | 2014-04-09 | 2014-06-25 | 上海瞬钰实业有限公司 | Stainless steel composite bathtub |
| GB2539655A (en) * | 2015-06-21 | 2016-12-28 | Kohler Mira Ltd | Composite bath tub and method of manufacture |
| GB2539655B (en) * | 2015-06-21 | 2021-03-03 | Kohler Mira Ltd | Composite bath tub and method of manufacture |
| CN106580156A (en) * | 2016-11-18 | 2017-04-26 | 平湖市欧迪雅厨卫设备有限公司 | Bathtub |
| CN106618307A (en) * | 2016-11-18 | 2017-05-10 | 平湖市欧迪雅厨卫设备有限公司 | Composite bathtub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Tang Kai Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Kai Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Tang Kai Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |