CN104389496A - Heating device in inner-layer plate - Google Patents
Heating device in inner-layer plate Download PDFInfo
- Publication number
- CN104389496A CN104389496A CN201410567249.0A CN201410567249A CN104389496A CN 104389496 A CN104389496 A CN 104389496A CN 201410567249 A CN201410567249 A CN 201410567249A CN 104389496 A CN104389496 A CN 104389496A
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- CN
- China
- Prior art keywords
- door
- electromagnet
- plate
- switch
- heater
- 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.)
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- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
Abstract
The invention discloses a heating device in an inner-layer plate. The heating device consists of a door plate, an inner plate, an accumulator, a heating rod and the like, and is characterized in that the inner plate is mounted at the lower end of the door plate by a spring; a rubber ring is mounted at the bottom end of the inner plate; the heating rod is coated in the rubber ring; an electromagnet is mounted in a floor below the door plate; positive and negative pole output ends of a switch are respectively connected with two poles of the electromagnet and the heating rods; and the input end of the switch is connected with the accumulator. When a door is closed, the switch is pressed, power supplies of the heating rod and the electromagnet are conducted, the electromagnet absorbs the heating rod, and the inner plate is downwards stretched; when the heating rod is heated, the rubber ring is softened to bond on the floor, and a gap is closed; and when the door is opened, the switch is pressed again, the power supplies of the heating rod and the electromagnet are cut off, the operation of the heating rod is stopped, the electromagnet is demagnetized, and the spring pulls the inner plate to upwards return to conveniently open the door. The heating device has the following beneficial effects: the inner plate is more tightly bonded on the floor under the heating effect; and the sealing effect is guaranteed.
Description
Technical field
The present invention relates to a kind of door-plate, is the heater in a kind of inner plating concretely.
Background technology
The Men Douwei standard type that current people use, door-plate much all can make to leave gap between door-plate and floor after installing, and causes door-plate can not the effect of sound insulation and sealing, and causes various insect and toy and dust to enter room, brings inconvenience.
Summary of the invention
The object of the present invention is to provide the heater in a kind of inner plating, the effect achieved through heating makes inner panel fit more closely floor, ensures sealing effectiveness.
The present invention realizes with following technical scheme: the heater in a kind of inner plating, be made up of door-plate, inner panel, battery, heating bar, rubber ring, electromagnet, switch, spring, it is characterized in that: inner panel by spring fitting in door-plate lower end, rubber ring is installed in inner panel bottom, a suit heating bar in rubber ring, install electromagnet in door-plate underlying floor, the both positive and negative polarity output of switch is connected with the two poles of the earth of electromagnet and heating bar respectively, and switch input terminal is connected with battery.When door closes, Push switch, conducting heating bar, electromagnet power supply, electromagnet absorption heating bar, stretches inner panel downwards, when heating bar adstante febre, rubber ring softening laminating floor, closing gap, when opening the door, Push switch again, cut off heating bar, electromagnet power supply, heating bar quits work, electromagnet demagnetization, spring pulls inner panel upwards to reset, convenient enabling.
Described electromagnet is in parallel with the electric structure of heating bar.
Described electromagnet is arranged on below floor, position corresponding with floor when door-plate cuts out.
Described heating bar power is 60V10W.
Long 20 ㎝ of described spring.
Described battery is arranged in door-plate.
Described heating bar is ferrous material.
Beneficial effect: realize the decline of inner panel and the Synchronous Heating of heating bar by switch, makes inner panel fit more closely floor, ensures sealing effectiveness.
Accompanying drawing explanation
Fig. 1 is the interior sheet reset schematic diagram of the heater in a kind of inner plating of the present invention.
Fig. 2 is the descending schematic diagram of inner panel of the heater in a kind of inner plating of the present invention.
1. door-plates, 2. inner panel, 3. battery, 4. heating bar, 5. rubber ring, 6. electromagnet, 7. switch, 8. spring, 9. floor in figure.
Detailed description of the invention
Heater in a kind of inner plating of the present invention, structure comprises: door-plate 1, inner panel 2, battery 3, heating bar 4, rubber ring 5, electromagnet 6, switch 7, spring 8.
In Fig. 1, inner panel 2 is arranged on door-plate 1 lower end by spring 8, rubber ring 5 is installed in inner panel 2 bottom, a suit heating bar 4 in rubber ring 5, in door-plate 1 underlying floor 9, electromagnet 6 is installed, the both positive and negative polarity output of switch 7 is connected with the two poles of the earth of electromagnet 6 and heating bar 4 respectively, and the both positive and negative polarity input of switch 7 is connected with battery 3.
In Fig. 2, the installation of part is consistent with Fig. 1 with position, but electromagnet 6 adhesive heating bar 4, make inner panel 2 descending.
Claims (9)
1. the heater in an inner plating, the decline of inner panel and the Synchronous Heating of heating bar is realized by switch, it is characterized in that: described inner panel by spring fitting in door-plate lower end, and, below described inner panel, a heating bar is installed, the both positive and negative polarity output of switch is connected with the two poles of the earth of electromagnet and heating bar respectively, and the both positive and negative polarity input of switch is connected with battery.
2. the heater in a kind of inner plating according to claim 1, is characterized in that, the outer surface cover of described heating bar has one deck rubber ring.
3. the heater in a kind of inner plating according to claim 1, is characterized in that, described electromagnet is arranged on position corresponding with floor when door-plate cuts out, below floor.
4. the heater in a kind of inner plating according to claim 2, is characterized in that, described heating bar power is 60V10W.
5. the heater in a kind of inner plating according to claim 1, is characterized in that, long 20 ㎝ of described spring.
6. the heater in a kind of inner plating according to claim 1, it is characterized in that, described battery is arranged in door-plate.
7. the heater in a kind of inner plating according to claim 1, is characterized in that, described heating bar is ferrous material.
8. the heater in a kind of inner plating according to claim 1, it is characterized in that, described switch is arranged on door-plate front.
9. the heater in a kind of inner plating according to claim 1 or 2 or 7, is characterized in that, described heating bar is in parallel with the electric structure of electromagnet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610277054.1A CN105822203B (en) | 2014-10-23 | 2014-10-23 | A kind of control method of the heater in inner plating |
| CN201410567249.0A CN104389496B (en) | 2014-10-23 | 2014-10-23 | Heating unit in a kind of inner plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567249.0A CN104389496B (en) | 2014-10-23 | 2014-10-23 | Heating unit in a kind of inner plating |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610096101.2A Division CN105735858A (en) | 2014-10-23 | 2014-10-23 | Heating device for door sheet |
| CN201610277054.1A Division CN105822203B (en) | 2014-10-23 | 2014-10-23 | A kind of control method of the heater in inner plating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104389496A true CN104389496A (en) | 2015-03-04 |
| CN104389496B CN104389496B (en) | 2016-06-01 |
Family
ID=52607447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410567249.0A Active CN104389496B (en) | 2014-10-23 | 2014-10-23 | Heating unit in a kind of inner plating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104389496B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571449A (en) * | 1984-08-16 | 1986-02-18 | Dow Industries | Shielded door assembly |
| CN2204845Y (en) * | 1994-10-18 | 1995-08-09 | 陈景连 | Automatic door sealer |
| EP1223292A2 (en) * | 2001-01-12 | 2002-07-17 | Industrie Ilpea S.P.A. | Gasket, in particular for fittings such as doors, windows and the like |
| US20090178344A1 (en) * | 2005-12-30 | 2009-07-16 | Speyer Door And Window, Inc. | Combined sealing system for garage door |
| CN201546547U (en) * | 2009-10-28 | 2010-08-11 | 刘耘 | Inductive control electromagnetic door holder |
| CN201771391U (en) * | 2010-08-27 | 2011-03-23 | 武汉钢铁(集团)公司 | Full automatic rat-proof door guard plate |
-
2014
- 2014-10-23 CN CN201410567249.0A patent/CN104389496B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571449A (en) * | 1984-08-16 | 1986-02-18 | Dow Industries | Shielded door assembly |
| CN2204845Y (en) * | 1994-10-18 | 1995-08-09 | 陈景连 | Automatic door sealer |
| EP1223292A2 (en) * | 2001-01-12 | 2002-07-17 | Industrie Ilpea S.P.A. | Gasket, in particular for fittings such as doors, windows and the like |
| US20090178344A1 (en) * | 2005-12-30 | 2009-07-16 | Speyer Door And Window, Inc. | Combined sealing system for garage door |
| CN201546547U (en) * | 2009-10-28 | 2010-08-11 | 刘耘 | Inductive control electromagnetic door holder |
| CN201771391U (en) * | 2010-08-27 | 2011-03-23 | 武汉钢铁(集团)公司 | Full automatic rat-proof door guard plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104389496B (en) | 2016-06-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170712 Address after: Bihualu 226000 Jiangsu province Nantong high tech Industrial Development Zone No. 608 Patentee after: Jiangsu Tong Sheng heat exchanger Co., Ltd Address before: 362333 Fujian city of Quanzhou province Nanan city Feng Zhou Zhen Xu Shan Cun Miao palace after Patentee before: NANJING FENGZHOU GAOJIE MOTORCYCLE ENERGY SAVING PRACTICAL TECHNOLOGY PRODUCT SALES CENTER |