CN201601474U - Full-electronic security unit module with temperature protection - Google Patents
Full-electronic security unit module with temperature protection Download PDFInfo
- Publication number
- CN201601474U CN201601474U CN2010201034337U CN201020103433U CN201601474U CN 201601474 U CN201601474 U CN 201601474U CN 2010201034337 U CN2010201034337 U CN 2010201034337U CN 201020103433 U CN201020103433 U CN 201020103433U CN 201601474 U CN201601474 U CN 201601474U
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- CN
- China
- Prior art keywords
- security unit
- reed
- unit module
- temperature protection
- electronic security
- 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
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Abstract
The utility model relates to a solid-discharge tube type security unit, in particular to a full-electronic security unit module with temperature protection, which comprises a framework body, a reed is arranged in the framework body, and the reed partitions an inner cavity of the framework body into at least two mounting grooves for electronic components. Compared with the prior art, the full-electronic security unit module with the temperature protection has the characteristics of reasonable design, simple structure, wide universality, convenient assembling and reliable contact.
Description
Technical field
The utility model relates to puts pipe safety unit admittedly, and a kind of whole electronic security unit module with temperature protection specifically is provided.
Background technology
The former pipe safety unit of putting admittedly is in order to accomplish the open-circuit-protection alarm, its structure adopts module framework, in establish switch reed, alarm reed, spring, scolding tin and switch reed, this structure has following deficiency: arcing, spark are arranged when 1, mechanical switch is met big electric current, switch occurring can't open a way, cause temperature too high, have disaster hidden-trouble; Between or have situation about not alarming to take place; 2, the spring force inequality, the contact inconsistent, the switch adhesion occurring can't open a way, and causes temperature too high, has disaster hidden-trouble; 3, overvoltage protection element and over-current protecting element self lost efficacy, and it is too high also can temperature to occur, has disaster hidden-trouble; 4, its Security Unit has multiple model, so can't be general.
The utility model content
The utility model is at above deficiency, provide a kind of reasonable in design, simple in structure, have versatility widely, easy to assembly, a contact whole electronic security unit module of band temperature protection reliably.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of whole electronic security unit module with temperature protection comprises frame body, is provided with reed in the described frame body, and described reed is divided into the frame body inner chamber at least two electronic component mounting grooves.
Reed in the frame body is divided into thermistor mounting groove, Thermal Cutoffs mounting groove, piezo-resistance mounting groove and semiconductor discharge tube mounting groove with its inner chamber.
Reed is the silver-plated copper reed.
A kind of whole electronic security unit module with temperature protection of the present utility model, it is applied to whole electronic security unit.Long 14.3mm * wide 7.6mm * high 6.1mm can be used for all above Security Units of security personnel row interface size 9.7mm * 9.7mm, has versatility widely, and easy to assembly, contact is reliable.Utilize the R/T of PTCR to become the resistance current limiting characteristic and realize the open-circuit-protection effect, do not have short-circuit condition, do not produce short circuit current harm, do not need any auxiliary movement mechanism, carry out contactless control, reliable and stable.And increased monitoring temperature and defencive function, in case overcurrent protection parts and overvoltage protection component inefficacy, can open-circuit-protection when the generation high-current leading plays high temperature.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structural front view of the whole electronic security unit module with temperature protection;
Fig. 2 is that the A-A of Fig. 1 is to the structure cutaway view;
Fig. 3 is that the B-B of Fig. 1 is to the structure cutaway view;
Fig. 4 is a kind of function of use schematic diagram of the whole electronic security unit module with temperature protection.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
A kind of whole electronic security unit module with temperature protection comprises frame body 1, is provided with reed 2 in the described frame body 1, and described reed 2 is divided into frame body 1 inner chamber at least two electronic component mounting grooves.
Reed 2 is the silver-plated copper reed.
A kind of whole electronic security unit module of the present utility model with temperature protection, the silver-plated copper reed holddown groove of its clip 2, groove width 0.5mm, long 6.6mm; Piezo-resistance mounting groove 5 is groove width 1.5mm, long 5.6mm; Thermistor mounting groove 3 is groove width 1.9mm, long 5.6mm; Semiconductor discharge tube mounting groove 6 is groove width 2.0mm, long 5.0mm; Thermal Cutoffs mounting groove 4 is groove width 2.5mm, long 5.6mm.
As shown in Figure 3, thermistor mounting groove 3, Thermal Cutoffs mounting groove 4, piezo-resistance mounting groove 5 and semiconductor discharge tube mounting groove 6 can insert thermistor 31, Thermal Cutoffs 41, piezo-resistance 51 and semiconductor discharge tube 61 respectively, it forms circuit loop by frame body 1, be applied in the Security Unit circuit, as shown in Figure 5, can realize the effect of original mechanical type Security Unit.
In the utility model, Thermal Cutoffs 41 provides monitoring and protection; Piezo-resistance 51 provides overvoltage protection; Thermistor 31 provides overcurrent protection; Semiconductor discharge tube 61 provides the lightning protection voltage protection.
Above-described embodiment, the utility model embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection range of the present utility model.
Claims (3)
1. the whole electronic security unit module with temperature protection comprises frame body, it is characterized in that, is provided with reed in the described frame body, and described reed is divided into the frame body inner chamber at least two electronic component mounting grooves.
2. a kind of whole electronic security unit module according to claim 1 with temperature protection; it is characterized in that the reed in the described frame body is divided into thermistor mounting groove, Thermal Cutoffs mounting groove, piezo-resistance mounting groove and semiconductor discharge tube mounting groove with its inner chamber.
3. a kind of whole electronic security unit module with temperature protection according to claim 1 is characterized in that described reed is the silver-plated copper reed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201034337U CN201601474U (en) | 2010-01-29 | 2010-01-29 | Full-electronic security unit module with temperature protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201034337U CN201601474U (en) | 2010-01-29 | 2010-01-29 | Full-electronic security unit module with temperature protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201601474U true CN201601474U (en) | 2010-10-06 |
Family
ID=42812534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201034337U Expired - Fee Related CN201601474U (en) | 2010-01-29 | 2010-01-29 | Full-electronic security unit module with temperature protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201601474U (en) |
-
2010
- 2010-01-29 CN CN2010201034337U patent/CN201601474U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO SHUNJIA COMMUNICATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NINGBO SHUNJIA ELECTRONICS CO., LTD. Effective date: 20131218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131218 Address after: 315400 Zhejiang Province, Yuyao City Yangming science and Technology Industrial Park Shun Branch Road No. 46 Patentee after: NINGBO SHUNJIA COMMUNICATION TECHNOLOGY CO., LTD. Address before: 315400 Zhejiang Province, Yuyao City Yangming science and Technology Industrial Park Shun Branch Road No. 46 Patentee before: Ningbo Shunjia Electronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |