CN102377068A - Waterproof structure for external connecting terminals of temperature controller - Google Patents
Waterproof structure for external connecting terminals of temperature controller Download PDFInfo
- Publication number
- CN102377068A CN102377068A CN2011101990151A CN201110199015A CN102377068A CN 102377068 A CN102377068 A CN 102377068A CN 2011101990151 A CN2011101990151 A CN 2011101990151A CN 201110199015 A CN201110199015 A CN 201110199015A CN 102377068 A CN102377068 A CN 102377068A
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- China
- Prior art keywords
- temperature controller
- connecting terminals
- terminals
- present
- block piece
- 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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Abstract
The invention relates to a waterproof structure for external connecting terminals of a temperature controller, comprising a connecting terminal block installed on the temperature controller and two connecting terminals on the connecting terminal block, wherein an insulation waterproof stopper for avoiding the conduction of the two connecting terminals and preventing the generation of moisture is further arranged between the two connecting terminals,the insulation waterproof stopper is higher than the bulge of the connecting terminal block, and the insulation waterproof stopper and the connecting terminal block are one-time casting molded. According to the waterproof structure for external connecting terminals of a temperature controller, the insulation waterproof stopper is arranged between the two connecting terminals, therefore, the conduction of the two terminals due to the existence of the moisture is avoided, the use safety of the temperature controller is ensured, the service life is prolonged, the structure is simple, and the use is convenient.
Description
Technical field
What the present invention relates to is a kind of waterproof construction, and what be specifically related to is the external connection terminal waterproof construction that a kind of temperature control terminals seat uses.
Background technology
Temperature controller is a kind of control instrument of extensive use, has a variety ofly as temperature controlled instruments at present, installs and uses the electronic applications at refrigerator, air-conditioning and automobile as the one of which.The external connection terminal that existing temperature controller uses; This external connection terminal is to be used to realize a kind of accessory of being electrically connected; The general outer terminals seat outside that is exposed at temperature controller is not provided with waterproof construction and have between two external connection terminals, because the terminals seat housing of two binding post both sides protrusion; Between making it, two binding posts produce cavity volume; Cause in the cavity volume conducting electricity between the two-terminal thereby moisture is accumulated in, or make internal components short circuit or damage, reduced the useful life of temperature controller.
Summary of the invention
For overcoming the deficiency that exists on the prior art, the present invention seeks to be to provide a kind of good water-proof effect, simple in structure and the temperature controller external connection terminal waterproof construction that improves useful life.
To achieve these goals, the present invention realizes through following technical scheme:
Temperature controller external connection terminal waterproof construction; Comprise the terminals seat that is arranged on the temperature controller and two binding posts on the terminals seat; It is characterized in that; Also be provided with the insulative water-proof block piece between described two binding posts, be used to avoid two binding post conductings, prevent that moisture from producing said insulation; Waterproof block piece height is greater than terminals seat projection height, and said insulative water-proof block piece and terminals seat are the disposal pouring moulding.
The present invention compared with prior art, the beneficial effect that has is following:
The present invention has avoided two binding posts because the existence of moisture causes the two-terminal energising through the insulative water-proof block piece is set between two binding posts, guaranteed the safe in utilization of temperature controller, has improved useful life, and it is simple in structure, and is easy to use.
Description of drawings
Specify the present invention below in conjunction with accompanying drawing and embodiment;
Fig. 1 is a structural representation of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with embodiment, further set forth the present invention.
Embodiment:
Referring to Fig. 1; Present embodiment temperature controller external connection terminal waterproof construction; Comprise two binding posts 2 on the terminals seat that is arranged on the temperature controller 1 and the terminals seat 1, also be provided with between its described two binding posts 2 and be used to avoid two binding post conductings, prevent the insulative water-proof block piece 3 that moisture produces that the cross section of this waterproof block piece 3 is trapezoidal; Its height is greater than terminals seat projection height, avoids the accumulation of moisture and causes the conducting of two binding posts.
In this enforcement, as preferred version, said insulative water-proof block piece 3 is the disposal pouring moulding with terminals seat 1.
The present invention has avoided two binding posts 2 because the existence of moisture causes the two-terminal energising through between two binding posts 2, insulative water-proof block piece 3 being set, and has guaranteed the safe in utilization of temperature controller, has improved useful life, and it is simple in structure, and is easy to use.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The scope of the claimed invention by the appended claims and their equivalents defined
.
Claims (1)
1. temperature controller external connection terminal waterproof construction; Comprise the terminals seat that is arranged on the temperature controller and two binding posts on the terminals seat; It is characterized in that; Also be provided with the insulative water-proof block piece between described two binding posts, said insulative water-proof block piece height is greater than terminals seat projection height, and said insulative water-proof block piece and terminals seat are the disposal pouring moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101990151A CN102377068A (en) | 2011-07-17 | 2011-07-17 | Waterproof structure for external connecting terminals of temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101990151A CN102377068A (en) | 2011-07-17 | 2011-07-17 | Waterproof structure for external connecting terminals of temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102377068A true CN102377068A (en) | 2012-03-14 |
Family
ID=45795271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101990151A Pending CN102377068A (en) | 2011-07-17 | 2011-07-17 | Waterproof structure for external connecting terminals of temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102377068A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11329565A (en) * | 1998-05-12 | 1999-11-30 | Furukawa Electric Co Ltd:The | Connecting structure and cooling structure for capacitor |
| US6551119B1 (en) * | 1999-03-01 | 2003-04-22 | Yazaki Corporation | Splice absorbing structure |
| CN2817121Y (en) * | 2005-08-19 | 2006-09-13 | 晶辉科技（深圳）有限公司 | Electric connector |
| CN1868094A (en) * | 2003-10-17 | 2006-11-22 | 住友重机械工业株式会社 | Water-proof terminal table unit |
| CN201820921U (en) * | 2010-08-10 | 2011-05-04 | 李信南 | Connector structure |
| CN202159831U (en) * | 2011-07-17 | 2012-03-07 | 太平洋电子(昆山)有限公司 | Waterproof structure of external wiring terminal of temperature controller |
-
2011
- 2011-07-17 CN CN2011101990151A patent/CN102377068A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11329565A (en) * | 1998-05-12 | 1999-11-30 | Furukawa Electric Co Ltd:The | Connecting structure and cooling structure for capacitor |
| US6551119B1 (en) * | 1999-03-01 | 2003-04-22 | Yazaki Corporation | Splice absorbing structure |
| CN1868094A (en) * | 2003-10-17 | 2006-11-22 | 住友重机械工业株式会社 | Water-proof terminal table unit |
| CN2817121Y (en) * | 2005-08-19 | 2006-09-13 | 晶辉科技（深圳）有限公司 | Electric connector |
| CN201820921U (en) * | 2010-08-10 | 2011-05-04 | 李信南 | Connector structure |
| CN202159831U (en) * | 2011-07-17 | 2012-03-07 | 太平洋电子(昆山)有限公司 | Waterproof structure of external wiring terminal of temperature controller |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |