CN207067206U - A kind of electric energy meter SIM card intelligent heater - Google Patents
A kind of electric energy meter SIM card intelligent heater Download PDFInfo
- Publication number
- CN207067206U CN207067206U CN201720957684.3U CN201720957684U CN207067206U CN 207067206 U CN207067206 U CN 207067206U CN 201720957684 U CN201720957684 U CN 201720957684U CN 207067206 U CN207067206 U CN 207067206U
- Authority
- CN
- China
- Prior art keywords
- electric energy
- sim card
- energy meter
- heater element
- element 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of electric energy meter SIM card intelligent heater, including electric energy meter body, heater element piece and microcontroller are installed in the electric energy meter body, two springs are symmetrically installed with the heater element piece, the spring upper end is connected with compression piece, the compression piece, which compresses, SIM card, fixed seat is installed on the heater element piece, Miniature temperature monitoring probe is installed, the heater element piece, Miniature temperature monitoring probe are connected with microcontroller circuit respectively in the fixed seat.A kind of electric energy meter SIM card intelligent heater described in the utility model, it can facilitate and be heated to SIM card, increase use range.
Description
Technical field
It the utility model is related to electric energy meter field, more particularly to a kind of electric energy meter SIM card intelligent heater.
Background technology
Existing electric energy meter is all common card with SIM card, and adaptive temperature is limited in scope, when extremely cold area, common
SIM card can not normal work.
Utility model content
The purpose of this utility model is to provide a kind of electric energy meter SIM card intelligent heater, can facilitate and add to SIM card
Heat, increase use range.
In order to achieve the above object, technical scheme provided by the utility model is：Including electric energy meter body, the electric energy meter
Heater element piece and microcontroller are installed in body, two springs, the spring are symmetrically installed with the heater element piece
Upper end is connected with compression piece, and the compression piece, which compresses, SIM card, and fixed seat, the fixation are provided with the heater element piece
Miniature temperature monitoring probe is installed on seat, the heater element piece, Miniature temperature monitoring probe respectively with microcontroller circuit
It is connected.
The heater element piece is made up of ferroaluminium.
The beneficial effects of the utility model are：A kind of electric energy meter SIM card intelligent heater, can facilitate and add to SIM card
Heat, increase use range.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of electric energy meter SIM card intelligent heater as shown in Figure 1, including electric energy meter body 1, the electric energy meter body 1
Heater element piece 2 and microcontroller 3 are inside installed, two springs 4, the spring 4 are symmetrically installed with the heater element piece 2
Upper end, which is connected with, compresses piece 5, and the compression piece 5, which compresses, SIM card 6, and fixed seat 7 is provided with the heater element piece 2, described
Miniature temperature monitoring probe 8 is installed, the heater element piece 2, Miniature temperature monitoring probe 8 are respectively and micro-control in fixed seat 7
The circuit of device 3 processed is connected.
The heater element piece 2 is made up of ferroaluminium.
Heater element piece 2, microcontroller 3 and Miniature temperature monitoring probe 8 are existing known technology, during work, are passed through
Corresponding control program is pre-programmed into microcontroller 3, when the number of degrees of the temperature less than setting, the control heating of microcontroller 3
The heater circuit of sheet of elements 2 connects, and is heated to SIM card by heater element piece 2, is constantly felt by Miniature temperature monitoring probe 8
Know the temperature of SIM card and broadcast data to microcontroller 3 in time.
A kind of electric energy meter SIM card intelligent heater of the present embodiment, it can facilitate and be heated to SIM card, increase uses model
Enclose.
Claims (2)
- A kind of 1. electric energy meter SIM card intelligent heater, it is characterised in that：Including electric energy meter body（1）, the electric energy meter body （1）Heater element piece is inside installed（2）And microcontroller（3）, the heater element piece（2）On be symmetrically installed with two springs （4）, the spring（4）Upper end is connected with compression piece（5）, the compression piece（5）Compression has SIM card（6）, the heater element piece （2）On fixed seat is installed（7）, the fixed seat（7）On Miniature temperature monitoring probe is installed（8）, the heater element piece （2）, Miniature temperature monitoring probe（8）Respectively and microcontroller（3）Circuit is connected.
- A kind of 2. electric energy meter SIM card intelligent heater according to claim 1, it is characterised in that：The heater element piece （2）It is made up of ferroaluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957684.3U CN207067206U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter SIM card intelligent heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957684.3U CN207067206U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter SIM card intelligent heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207067206U true CN207067206U (en) | 2018-03-02 |
Family
ID=61519154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957684.3U Expired - Fee Related CN207067206U (en) | 2017-08-02 | 2017-08-02 | A kind of electric energy meter SIM card intelligent heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207067206U (en) |
-
2017
- 2017-08-02 CN CN201720957684.3U patent/CN207067206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20190802 |