CN204963159U - Safe waterproof electric heater - Google Patents
Safe waterproof electric heater Download PDFInfo
- Publication number
- CN204963159U CN204963159U CN201520725253.5U CN201520725253U CN204963159U CN 204963159 U CN204963159 U CN 204963159U CN 201520725253 U CN201520725253 U CN 201520725253U CN 204963159 U CN204963159 U CN 204963159U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- stainless steel
- electric heater
- protective cover
- electrical connector
- 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 discloses a safe waterproof electric heater, including the hollow bilateral stainless steel tube, electric connector and the power cord that connect gradually, bilateral stainless steel tube's lower extreme is the W return bend that appears, W shape return bend is built -in to have a heating wire, and other positions of bilateral stainless steel tube are built -in to have the connecting rod, and the heating wire is connected with the connecting rod, and the one end that electric connector was followed to the connecting rod lets in later to be connected with the power cord, the both ends of electricity connector are still through silica gel insulating seal, still are equipped with first protective cover at the other end of electric connector, junction at electric connector and power cord still is equipped with the second protective cover. The utility model discloses a silica gel, protective cover, the insulating powder of magnesium oxide etc. Have gone on multiplely waterproof and are insulating, the electric leakage that is difficult for intaking, and the security is higher.
Description
Technical field
The utility model relates to a kind of electric heater, especially relates to a kind of electric heater of safe waterproof.
Background technology
Converting electric energy becomes heat energy to heat materials such as water by electric heater, and the electric heater of existing feedwater heating easily occurs aging, damaged after long-time use, causes water inlet electric leakage in electric heater, has certain potential safety hazard.
Utility model content
The utility model, in order to overcome above-mentioned deficiency, provides a kind of electric heater of safe waterproof.
The technical solution of the utility model is as follows:
A kind of electric heater of safe waterproof, comprise the bilateral stainless steel body of the hollow connected successively, electrical connector and power line, the lower end of bilateral stainless steel body is W shape bend pipe, described W shape bend pipe is built-in with heating wire, other positions of bilateral stainless steel body are built-in with connecting rod, heating wire is connected with connecting rod, connecting rod is connected with power line after one end of electrical connector passes into, the two ends of described electrical connector are also sealed by silicone insulation, are also provided with the first protective cover at the other end of electrical connector; The second protective cover is also provided with in the junction of electrical connector and power line.
Magnesium oxide insulated powder is also filled with between connecting rod and bilateral stainless steel body.
Described connecting rod is iron wire.
And above-mentioned stainless steel body is when producing, can design longer than this type of heater general, more slightly, make the conductive materials such as heating wire away from water, safe effect is better, is applicable to fast to heating than the water of larger volume simultaneously.
The beneficial effects of the utility model are:
The utility model has carried out multiple waterproof and insulation, electric leakage of not easily intaking by silica gel, protective cover, magnesium oxide insulated powder etc., and security is higher.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The electric heater of safe waterproof as shown in Figure 1, comprise the bilateral stainless steel body 1 of the hollow connected successively, electrical connector 2 and power line 3, the lower end of bilateral stainless steel body 1 is W shape bend pipe 4, described W shape bend pipe 4 is built-in with heating wire, between connecting rod and bilateral stainless steel body 1, be also filled with magnesium oxide insulated powder.Iron wire is built-in with as connecting rod at other positions of bilateral stainless steel body 1, heating wire is connected with connecting rod, connecting rod is connected with power line 3 after one end of electrical connector 2 passes into, the two ends of described electrical connector 2, also by silica gel 7 insulated enclosure, are also provided with the first protective cover 5 at the other end of electrical connector 2; The second protective cover 6 is also provided with at electrical connector 2 and the junction of power line 3.The utility model has carried out multiple waterproof and insulation, electric leakage of not easily intaking by silica gel, protective cover, magnesium oxide insulated powder etc., and security is higher.
Above-mentioned is enlightenment according to the utility model, and by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. the electric heater of a safe waterproof, comprise the bilateral stainless steel body (1) of the hollow connected successively, electrical connector (2) and power line (3), it is characterized in that: the lower end of bilateral stainless steel body (1) is W shape bend pipe (4), described W shape bend pipe (4) is built-in with heating wire, other positions of bilateral stainless steel body (1) are built-in with connecting rod, heating wire is connected with connecting rod, connecting rod is connected with power line (3) after one end of electrical connector (2) passes into, the two ends of described electrical connector (2) are also by silica gel (7) insulated enclosure, the first protective cover (5) is also provided with at the other end of electrical connector (2), the second protective cover (6) is also provided with at electrical connector (2) and the junction of power line (3).
2. the electric heater of safe waterproof according to claim 1, is characterized in that: between connecting rod and bilateral stainless steel body (1), be also filled with magnesium oxide insulated powder.
3. the electric heater of safe waterproof according to claim 1 and 2, is characterized in that: described connecting rod is iron wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725253.5U CN204963159U (en) | 2015-09-18 | 2015-09-18 | Safe waterproof electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725253.5U CN204963159U (en) | 2015-09-18 | 2015-09-18 | Safe waterproof electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963159U true CN204963159U (en) | 2016-01-13 |
Family
ID=55058221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520725253.5U Expired - Fee Related CN204963159U (en) | 2015-09-18 | 2015-09-18 | Safe waterproof electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963159U (en) |
-
2015
- 2015-09-18 CN CN201520725253.5U patent/CN204963159U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |