CN103758437B - Waterproof rainproof threshold - Google Patents
Waterproof rainproof threshold Download PDFInfo
- Publication number
- CN103758437B CN103758437B CN201410052924.6A CN201410052924A CN103758437B CN 103758437 B CN103758437 B CN 103758437B CN 201410052924 A CN201410052924 A CN 201410052924A CN 103758437 B CN103758437 B CN 103758437B
- Authority
- CN
- China
- Prior art keywords
- threshold
- upper cover
- cover plate
- base plate
- contact
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Push-Button Switches (AREA)
Abstract
The present invention relates to a kind of waterproof rainproof threshold, comprise and be installed on the outside ground threshold body of door leaf, described threshold body comprises the threshold base plate fixing with ground, with the threshold upper cover plate of threshold base plate hinged; Threshold upper cover plate and threshold base plate both sides are provided with Compress Spring, the front portion correspondence of threshold upper cover plate and threshold base plate is provided with contact-making switch and expanded rubber pad, and threshold upper cover plate inner band is provided with circuit, and contact-making switch is connected on circuit, this threshold can automatically spring open and block crack between a door and its frame in rainy day, prevent rainwater from entering indoor, there is good practicality, and the normal unlatching of door can not be affected at ordinary times, simple to operate, cost is lower, does not affect the outward appearance of door, can extensive use.
Description
Technical field
the present invention relates to a kind of rain insensitive device, be specifically related to a kind of waterproof rainproof threshold.
Background technology
except block of flats and having blocks with except the peripheral hardware protected or threshold, the door in most of house does not all have threshold, all there is rainwater and to enter the room problem, especially in rural area.The house in rural area is many with little building, does not substantially block and the facility protected and threshold.Door is exposed to outside, runs into rainy strong wind weather, and no matter how little door bottom crack is all can be thrown into inside family by rain.
Summary of the invention
in order to solve the problem, the present invention proposes a kind of waterproof rainproof threshold, this threshold can automatically spring open and block crack between a door and its frame in rainy day, prevents rainwater from entering indoor, has good practicality, and can not affect the normal unlatching of door at ordinary times.
the present invention is achieved by the following technical solutions: a kind of waterproof rainproof threshold, and comprise and be installed on the outside ground threshold body of door leaf, described threshold body comprises the threshold base plate fixing with ground, with the threshold upper cover plate of threshold base plate hinged; Threshold upper cover plate and threshold base plate both sides are provided with Compress Spring, and the front portion correspondence of threshold upper cover plate and threshold base plate is provided with contact-making switch and expanded rubber pad, and threshold upper cover plate inner band is provided with circuit, and contact-making switch is connected on circuit.
the length of described threshold upper cover plate equals the width of door opening, and the width of threshold upper cover plate is 100 ~ 150 millimeters; The equal and opposite in direction of threshold base plate and threshold upper cover plate.
described threshold upper cover plate and threshold base plate are made by the hard plastic board of the aluminium alloy plate of 6 ~ 10 millimeters thick, steel plate or 20 millimeters thick.
using method of the present invention is: when not raining, and threshold upper cover plate and threshold base plate close up, and contact-making switch does not contact with expanded rubber pad; Expanded rubber pad expanded after meeting water and touched contact-making switch rainy day, made circuit turn-on produce magnetic field, Compress Spring was upspring, thus is flicked by threshold upper cover plate vertical with threshold base plate, block crack between a door and its frame, prevent rainwater from entering indoor.
the invention has the beneficial effects as follows: a kind of waterproof rainproof threshold, this threshold can automatically spring open and block crack between a door and its frame in rainy day, prevent rainwater from entering indoor, there is good practicality, and the normal unlatching of door can not be affected at ordinary times, simple to operate, cost is lower, do not affect the outward appearance of door, can extensive use.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the invention will be further described.
accompanying drawing 1 is a kind of example structure schematic diagram of waterproof rainproof threshold.
accompanying drawing 2 is lateral views of threshold body.
in figure, 1. threshold body, 1-1. threshold upper cover plate, 1-2. threshold base plate, 1-3. contact-making switch, 1-4. expanded rubber pad, 1-5. Compress Spring, 2. door leaf, 3. door opening.
Detailed description of the invention
in the accompanying drawings, a kind of waterproof rainproof threshold, comprises and is installed on the outside ground threshold body 1 of door leaf 2, and described threshold body 1 comprises the threshold base plate 1-2 fixing with ground, the threshold upper cover plate 1-1 hinged with threshold base plate 1-2; Threshold upper cover plate 1-1 and threshold base plate 1-2 both sides are provided with Compress Spring 1-5, the front portion correspondence of threshold upper cover plate 1-1 and threshold base plate 1-2 is provided with contact-making switch 1-3 and expanded rubber pad 1-4, threshold upper cover plate 1-1 inner band is provided with circuit 1-6, and contact-making switch 1-3 is connected on circuit 1-6.
the length of described threshold upper cover plate 1-1 equals the width of door opening 3, and the width of threshold upper cover plate 1-1 is 100 ~ 150 millimeters; The equal and opposite in direction of threshold base plate 1-2 and threshold upper cover plate 1-1.
described threshold upper cover plate 1-1 and threshold base plate 1-2 makes by the hard plastic board of the aluminium alloy plate of 6 ~ 10 millimeters thick, steel plate or 20 millimeters thick.
using method of the present invention is: when not raining, and threshold upper cover plate 1-1 and threshold base plate 1-2 closes up, and contact-making switch 1-3 does not contact with expanded rubber pad 1-4; Expanded rubber pad 1-4 expanded after meeting water and touched contact-making switch 1-3 rainy day, made circuit 1-6 conducting produce magnetic field, Compress Spring 1-5 was upspring, thus is flicked by threshold upper cover plate 1-1 vertical with threshold base plate 1-2, block crack between a door and its frame, prevent rainwater from entering indoor.
Claims (4)
1. a waterproof rainproof threshold, it is characterized in that, comprise and be installed on the outside ground threshold body (1) of door leaf (2), described threshold body (1) comprises the threshold base plate (1-2) fixing with ground, the threshold upper cover plate (1-1) hinged with threshold base plate (1-2); Threshold upper cover plate (1-1) and threshold base plate (1-2) both sides are provided with Compress Spring (1-5), the front portion correspondence of threshold upper cover plate (1-1) and threshold base plate (1-2) is provided with contact-making switch (1-3) and expanded rubber pad (1-4), threshold upper cover plate (1-1) inner band is provided with circuit (1-6), contact-making switch (1-3) is connected on circuit (1-6), circuit (1-6) conducting produces magnetic field, and Compress Spring is upspring.
2. a kind of waterproof rainproof threshold according to claim 1, is characterized in that, the length of described threshold upper cover plate (1-1) equals the width of door opening (3), and the width of threshold upper cover plate (1-1) is 100 ~ 150 millimeters; The equal and opposite in direction of threshold base plate (1-2) and threshold upper cover plate (1-1).
3. a kind of waterproof rainproof threshold according to claim 1, is characterized in that, described threshold upper cover plate (1-1) and threshold base plate (1-2) are made by the hard plastic board of the aluminium alloy plate of 6 ~ 10 millimeters thick, steel plate or 20 millimeters thick.
4. a kind of waterproof rainproof threshold according to claim 1, is characterized in that, using method of the present invention is: when not raining, and threshold upper cover plate (1-1) and threshold base plate (1-2) close up, and contact-making switch (1-3) does not contact with expanded rubber pad (1-4); Expand after meeting water expanded rubber pad on rainy day (1-4) and touch contact-making switch (1-3), make circuit (1-6) conducting produce magnetic field, Compress Spring (1-5) is upspring, thus threshold upper cover plate (1-1) is flicked vertical with threshold base plate (1-2), block crack between a door and its frame, prevent rainwater from entering indoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052924.6A CN103758437B (en) | 2014-02-18 | 2014-02-18 | Waterproof rainproof threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052924.6A CN103758437B (en) | 2014-02-18 | 2014-02-18 | Waterproof rainproof threshold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103758437A CN103758437A (en) | 2014-04-30 |
| CN103758437B true CN103758437B (en) | 2015-08-19 |
Family
ID=50525737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052924.6A Expired - Fee Related CN103758437B (en) | 2014-02-18 | 2014-02-18 | Waterproof rainproof threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103758437B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219043A (en) * | 2017-05-15 | 2017-09-29 | 安凯 | A kind of water-sensitive sensor and its application method in underground piping leak water detdction |
| CN109653666B (en) * | 2018-11-30 | 2020-07-14 | 象山谢海家具有限公司 | Automatic flood-proof door |
| CN112610099A (en) * | 2021-01-05 | 2021-04-06 | 南京百世扬服装有限公司 | Automatic domestic door of preventing intaking closes door |
| CN114135209B (en) * | 2021-12-13 | 2023-09-01 | 昆山协多利洁净系统股份有限公司 | Waterproof assembly for doors and windows |
| CN115263140B (en) * | 2022-08-25 | 2023-10-27 | 山东苏夏装饰设计工程有限公司 | Waterproof windowsill structure and construction method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10273992A (en) * | 1997-01-28 | 1998-10-13 | Matsushita Electric Works Ltd | Bottom frame structure of entrance |
| US8074699B2 (en) * | 2008-09-12 | 2011-12-13 | La Cantina Doors, Inc. | Zero step sill extruded flush threshold door seal system |
| CN202882711U (en) * | 2012-09-28 | 2013-04-17 | 王继明 | Extrusion flushing doorsill seal system |
| CN203701842U (en) * | 2014-02-18 | 2014-07-09 | 江苏建筑职业技术学院 | Rainproof threshold |
-
2014
- 2014-02-18 CN CN201410052924.6A patent/CN103758437B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103758437A (en) | 2014-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Gongye Inventor after: Zhang Wei Inventor before: Zhang Wei Inventor before: Song Gongye |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG WEI SONG GONGYE TO: SONG GONGYE ZHANG WEI |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU BUILDING ENERGY - SAVING AND BUILDING TECH Effective date: 20150819 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150819 Address after: 221116 Jiangsu province Xuzhou city Copper Mt. District School Road No. 26 Patentee after: Jiangsu Institute of Architectural Technology Patentee after: Jiangsu building energy saving and Construction Technology Co Innovation Center Address before: 221116 Jiangsu province Xuzhou city Copper Mt. District School Road No. 26 Patentee before: Jiangsu Institute of Architectural Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |