CN203701842U - Rainproof threshold - Google Patents
Rainproof threshold Download PDFInfo
- Publication number
- CN203701842U CN203701842U CN201420068008.7U CN201420068008U CN203701842U CN 203701842 U CN203701842 U CN 203701842U CN 201420068008 U CN201420068008 U CN 201420068008U CN 203701842 U CN203701842 U CN 203701842U
- Authority
- CN
- China
- Prior art keywords
- threshold
- upper cover
- cover plate
- rainproof
- base plate
- 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
- 239000004033 plastic Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 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)
Abstract
The utility model relates to a rainproof threshold which comprises a threshold body mounted on the ground outside a door leaf. The threshold body comprises a threshold bottom plate fixedly connected with the ground, and a threshold upper cover plate hinged to the threshold bottom plate. Compression springs are arranged on the two sides of the threshold upper cover plate and the threshold bottom plate, and a contact switch and an expansion rubber blanket are correspondingly arranged on the front portion of the threshold upper cover plate and the front portion of the threshold bottom plate. A circuit is arranged in the threshold upper cover plate, and the contact switch is connected to the circuit. The rainproof threshold can be automatically bounced off to block a door slot in rainy days, rainwater is prevented from entering the inside of a room, good practicability is achieved, and normal opening of a door can not be affected at ordinary times.
Description
Technical field
The utility model relates to a kind of rain insensitive device, is specifically related to a kind of rainproof threshold.
Background technology
Except block of flats and have block with the peripheral hardware of protecting or threshold, the door in most of house does not all have threshold, all has the rainwater problem of entering the room, especially in rural area.The house in rural area, taking little building as many, does not block and the facility of protecting and threshold substantially.Door is exposed to outside, runs into rainy strong wind weather, all can throw family the inside into by rain no matter how little door bottom crack is.
Utility model content
In order to address the above problem, the utility model proposes a kind of rainproof threshold, this threshold can automatically spring open and block crack between a door and its frame in rainy day, prevents that rainwater from entering indoor, has good practicality, and can not affect at ordinary times the normal unlatching of door.
The utility model is achieved through the following technical solutions: a kind of 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 the inner band of threshold upper cover plate 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 aluminium alloy plate, steel plate or 20 millimeters thick of 6～10 millimeters thick.
In the time that threshold upper cover plate and threshold base plate close up, contact-making switch does not contact with expanded rubber pad; After rainy day, expanded rubber pad was met water, expansion touches contact-making switch, makes circuit turn-on produce magnetic field Compress Spring is upspring, thereby threshold upper cover plate is flicked to block crack between a door and its frame vertical with threshold base plate, prevents that rainwater from entering indoor.
The beneficial effects of the utility model are: a kind of rainproof threshold, this threshold can automatically spring open and block crack between a door and its frame in rainy day, prevents that rainwater from entering indoor, has good practicality, and can not affect at ordinary times the normal unlatching of door.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing 1 is a kind of example structure schematic diagram of 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 rainproof threshold, comprises and is 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, the inner band of threshold upper cover plate 1-1 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 make by the hard plastic board of aluminium alloy plate, steel plate or 20 millimeters thick of 6～10 millimeters thick.
In the time that threshold upper cover plate 1-1 and threshold base plate 1-2 close up, contact-making switch 1-3 does not contact with expanded rubber pad 1-4; After rainy day, expanded rubber pad 1-4 met water, expansion touches contact-making switch 1-3, makes circuit 1-6 conducting produce magnetic field Compress Spring 1-5 is upspring, thereby threshold upper cover plate 1-1 is flicked to block crack between a door and its frame vertical with threshold base plate 1-2, prevents that rainwater from entering indoor.
Claims (3)
1. a rainproof threshold, it is characterized in that, comprise and be installed on the outside ground threshold body of door leaf (2) (1), 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) is provided with Compress Spring (1-5) with threshold base plate (1-2) both sides, 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), the inner band of threshold upper cover plate (1-1) is provided with circuit (1-6), and contact-making switch (1-3) is connected on circuit (1-6).
2. the rainproof threshold of one 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. the rainproof threshold of one 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 aluminium alloy plate, steel plate or 20 millimeters thick of 6～10 millimeters thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068008.7U CN203701842U (en) | 2014-02-18 | 2014-02-18 | Rainproof threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068008.7U CN203701842U (en) | 2014-02-18 | 2014-02-18 | Rainproof threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203701842U true CN203701842U (en) | 2014-07-09 |
Family
ID=51052298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420068008.7U Expired - Fee Related CN203701842U (en) | 2014-02-18 | 2014-02-18 | Rainproof threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203701842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758437A (en) * | 2014-02-18 | 2014-04-30 | 江苏建筑职业技术学院 | Waterproof rainproof threshold |
-
2014
- 2014-02-18 CN CN201420068008.7U patent/CN203701842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758437A (en) * | 2014-02-18 | 2014-04-30 | 江苏建筑职业技术学院 | Waterproof rainproof threshold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150218 |
|
| EXPY | Termination of patent right or utility model |