CN214199231U - Electric shock protection device is prevented to quick hot type electric water heater - Google Patents
Electric shock protection device is prevented to quick hot type electric water heater Download PDFInfo
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- CN214199231U CN214199231U CN202120126500.5U CN202120126500U CN214199231U CN 214199231 U CN214199231 U CN 214199231U CN 202120126500 U CN202120126500 U CN 202120126500U CN 214199231 U CN214199231 U CN 214199231U
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Abstract
The utility model discloses a quick-heating type electric water heater protection against electric shock protection device, including main part, first protection against electric shock structure, inner bag, inlet tube, outlet pipe, second protection against electric shock structure, power cord and third protection against electric shock structure, the installation cavity has been seted up to the inside of main part, first protection against electric shock structrual installation is located around the inside of main part, the inner bag is provided with two, two the inner bag is respectively through installed part fixed mounting in first protection against electric shock structure department, and two the inner bag all is located the inside of main part, the bottom and two inner bags intercommunication connection of main part are run through respectively to the one end of inlet tube and outlet pipe, second protection against electric shock structrual installation is in the bottom of main part and the outside department of inlet tube and outlet pipe, the power cord is located one side department of main part. The utility model discloses a protection against electric shock anticreep effect is better, the effectual personal safety who protects the user has reduced the potential safety hazard, and the practicality is higher.
Description
Technical Field
The utility model relates to a water heater equipment field specifically is a quick-heating type electric water heater protection against electric shock protection device.
Background
The water heater is a device which can raise the temperature of cold water into hot water within a certain time by various physical principles, and can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like according to different principles, and a quick heating type electric water heater is also one of the electric water heaters, is an independent electric water heater product different from a water storage type and an instant heating type, is arranged between the electric water heater and the gas water heater or a combination of the electric water heater and the gas water heater, adopts a quick heating engine heating technology to enable low-power heating and quick hot water discharging to be possible, and is more and more commonly applied along with the development of times and the needs of people in life.
However, the existing quick-heating electric water heater has the following disadvantages:
in the use process, the shell and the outer part of the water inlet and outlet pipe are generally made of metal materials, and the inner part of the water inlet and outlet pipe is easy to generate electric leakage when a fault occurs, so that the current is generated on the outer surface of the shell of the electric water heater and the outer surface of the water inlet and outlet pipe, the electric shock of a user is easy to generate, meanwhile, a large amount of water mist is easy to enter the connection part of the power line plug and the socket, the electric leakage can be generated, and the overall electric potential safety hazard is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick-heating type electric water heater protection against electric shock protection device, in order to solve traditional quick-heating type electric water heater at the in-process that uses, because the outside of its shell and business turn over water pipe generally all adopts metal material to make, and its inside condition of electric leakage easily appears when breaking down, thereby the outside surface department that leads to the shell of electric water heater and business turn over water pipe appears the electric current, then easily lead to the condition that the user appears the electric shock, and simultaneously, a large amount of water smoke easily enters into with the junction of socket of its power cord plug, the condition of electric leakage can lead to appearing equally, the higher problem of electric safety hidden danger on the whole.
In order to achieve the above object, the utility model provides a following technical scheme: an electric shock protection device of a quick heating electric water heater comprises a main body, a first electric shock protection structure, an inner container, a water inlet pipe, a water outlet pipe, a second electric shock protection structure, a power line and a third electric shock protection structure, the inner part of the main body is provided with a mounting cavity, the first electric shock prevention structure is mounted at the periphery of the inner part of the main body, two inner containers are arranged and are respectively and fixedly arranged at the first electric shock prevention structure through mounting pieces, and the two inner containers are positioned in the main body, one end of the water inlet pipe and one end of the water outlet pipe respectively penetrate through the bottom of the main body and are communicated with the two inner containers, the second electric shock prevention structure is arranged at the bottom of the main body and outside the water inlet pipe and the water outlet pipe, the power line is positioned at one side of the main body, and the power cord is provided with a plug at one end far away from the main body, and the third electric shock prevention structure is arranged outside the power cord and close to the plug.
Preferably, the first electric shock prevention structure comprises an insulating frame body, the insulating frame body is fixedly installed in the inner portion of the main body, the peripheral side faces of the insulating frame body are abutted to the inner wall of the main body in an attached mode, and the two inner containers are fixedly installed in the insulating frame body through a plurality of installation pieces respectively.
Preferably, an insulating paint layer is coated on the outer surface of the main body.
Preferably, the second protection against electric shock structure includes mounting panel and insulating cover, mounting panel and insulating cover all are provided with two, two the mounting panel is the annular slab, just the outside department of mounting panel is provided with the screw thread, two the equal fixed mounting of mounting panel is in the bottom department of main part, and two the mounting panel is located the outside of inlet tube and outlet pipe respectively, two the top department of insulating cover all is provided with the connector that adopts insulating material to make, two the connector respectively with two mounting panel threaded connection, and two the insulating cover is located the outside department of inlet tube and outlet pipe respectively.
Preferably, the third protection against electric shock structure includes protection casing, fixed plate and sucking disc, the protection casing activity suit is in the outside department of power cord, back one side of protection casing is the open type design, just the junction of protection casing and power cord is through sealed processing, the fixed plate is provided with two, two the fixed plate is fixed mounting respectively in the both sides department of two protection casings, just the protection casing is located the outside department of socket, the sucking disc is provided with two sets ofly, two sets of the sucking disc is fixed mounting respectively in the back one side department of two fixed plates, and when the sucking disc was in the state of flattening, its back one side was in the coplanar with back one side of protection casing.
Preferably, the protection casing adopts transparent material to make, just the laminating of back one side opening part of protection casing is provided with the rubber cushion.
The utility model provides a quick-heating type electric water heater protection against electric shock device possesses following beneficial effect:
the utility model has the advantages that the first electric shock prevention structure, the second electric shock prevention structure and the third electric shock prevention structure are arranged, in the process of using the main body, the electric leakage of the internal elements can be effectively prevented from being transmitted to the external part of the main body through the insulation frame body, and the external parts of the water inlet pipe and the water outlet pipe can be effectively insulated and protected through the insulation sleeve, thereby effectively avoiding the accidental electric shock of the user in the using process, reducing the potential safety hazard, simultaneously, after the plug is inserted, because most of the existing bathroom walls are pasted with ceramic tiles, a plurality of sucking discs can be connected with the ceramic tiles in an adsorption way, one side of the back surface of the protective cover can be abutted against the ceramic tile wall, effectively preventing a large amount of water mist from entering the connecting part of the plug and the wall socket, further effectively avoiding the electric leakage condition at the connecting part of the plug and the socket from damaging the user, further reducing the potential safety hazard.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation of the suction cup of the present invention;
FIG. 3 is a bottom view of the mounting plate of the present invention;
fig. 4 is an enlarged schematic view of a point a in fig. 1.
In the figure: 1. a main body; 2. an inner container; 3. a water inlet pipe; 4. a water outlet pipe; 5. a power line; 6. a plug; 7. an insulating frame body; 8. an insulating coating layer; 9. mounting a plate; 10. an insulating sleeve; 11. a connector; 12. a protective cover; 13. a fixing plate; 14. a suction cup; 15. and a rubber cushion layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: an electric shock protection device of a quick heating type electric water heater comprises a main body 1, a first electric shock protection structure, two inner containers 2, a water inlet pipe 3, a water outlet pipe 4, a second electric shock protection structure, a power line 5 and a third electric shock protection structure, wherein an installation cavity is formed in the main body 1, the first electric shock protection structure is installed at the periphery of the inner part of the main body 1, the two inner containers 2 are fixedly installed at the first electric shock protection structure through installation parts respectively, the two inner containers 2 are located in the main body 1, one ends of the water inlet pipe 3 and the water outlet pipe 4 penetrate through the bottom of the main body 1 respectively and are communicated with the two inner containers 2, the second electric shock protection structure is installed at the bottom of the main body 1 and the outer parts of the water inlet pipe 3 and the water outlet pipe 4, the power line 5 is located at one side of the main body 1, and a plug 6 is arranged at one end, far away from the main body 1, of the power line 5, the third protection against electric shock structure is mounted on the outside of the power cord 5 close to the plug 6 thereof.
The first electric shock preventing structure comprises an insulating frame body 7, the insulating frame body 7 is fixedly arranged in the main body 1, the peripheral side surfaces of the insulating frame body 7 are attached and abutted to the inner wall of the main body 1, and the two inner containers 2 are fixedly arranged in the insulating frame body 7 through a plurality of mounting pieces respectively, so that in the process of using the water heater, the internal elements of the water heater can be effectively insulated and separated from the main body 1 through the insulating frame body 7, the phenomenon that the internal elements are transmitted to the main body 1 when the water heater fails and leaks electricity is preliminarily and effectively avoided, and then the electric shock condition of a user is preliminarily avoided;
the external surface of the main body 1 is coated with the insulating coating layer 8, so that the self insulating property of the external surface of the main body 1 is improved;
the second electric shock preventing structure comprises a mounting plate 9 and an insulating sleeve 10, wherein the mounting plate 9 and the insulating sleeve 10 are both provided with two, the two mounting plates 9 are annular plates, threads are arranged at the outer parts of the mounting plates 9, the two mounting plates 9 are fixedly mounted at the bottom of the main body 1, the two mounting plates 9 are respectively positioned at the outer parts of the water inlet pipe 3 and the water outlet pipe 4, connectors 11 made of insulating materials are arranged at the top parts of the two insulating sleeves 10, the two connectors 11 are respectively in threaded connection with the two mounting plates 9, and the two insulating sleeves 10 are respectively positioned at the outer parts of the water inlet pipe 3 and the water outlet pipe 4, so that when the water heater is used, the outer parts of the water inlet pipe 3 and the water outlet pipe 4 can be insulated and isolated through the mounting plates 9 in cooperation with the connectors 11 and the insulating sleeves 10, and a user is effectively prevented from electric shock caused when current appears outside the water inlet pipe 3 and the water outlet pipe 4, therefore, the electric shock of the user is further effectively avoided, and the potential safety hazard is reduced;
the third electric shock prevention structure comprises a protective cover 12, two fixing plates 13 and two suckers 14, wherein the protective cover 12 is movably sleeved at the outer part of the power line 5, one side of the back surface of the protective cover 12 is in an open design, the joint of the protective cover 12 and the power line 5 is subjected to sealing treatment, the two fixing plates 13 are respectively and fixedly arranged at two sides of the two protective covers 12, the protective covers 12 are positioned at the outer part of the socket, the suckers 14 are respectively arranged in two groups, the two groups of suckers 14 are respectively and fixedly arranged at one side of the back surfaces of the two fixing plates 13, and when the suckers 14 are in a flattened state, one side of the back surfaces of the suckers and one side of the back surfaces of the protective covers 12 are positioned on the same plane, so that after the plug 6 at one end of the power line 5 is connected with the socket, the suckers 14 at one side of the back surfaces of the fixing plates 13 can be attached to and adsorbed to the wall where the ceramic tiles are arranged, the protective cover 12 is driven to be abutted against the wall in a laminating manner, and the rubber cushion layer 15 is matched, so that a large amount of water mist can be effectively prevented from entering the joint of the plug 6 and the socket during bathing, the situation of short circuit and electric leakage caused by water inflow at the plug 6 is effectively avoided, the potential safety hazard during use of a user is further effectively reduced, and the practicability is high;
the protection casing 12 adopts transparent material to make, just the laminating of back one side opening part of protection casing 12 is provided with rubber cushion 15 for the user of being convenient for observes the condition of being connected of plug 6 and wall department socket, and rubber cushion 15 can be effectual improvement protection casing 12 and the leakproofness behind the wall butt.
The working principle is as follows: in the process of using the water heater, the internal elements can be effectively and insulatively separated from the main body 1 through the insulation frame body 7, thereby preliminarily and effectively avoiding the transmission to the main body 1 when the internal elements have faults and electric leakage, further preliminarily avoiding the electric shock condition of a user, and the external parts of the water inlet pipe 3 and the water outlet pipe 4 can be insulatively isolated through the matching of the mounting plate 9 and the connector 11 and the insulation sleeve 10, thereby effectively avoiding the electric shock of the user when the external parts of the water inlet pipe 3 and the water outlet pipe 4 have electric current, further effectively avoiding the electric shock condition of the user, reducing the potential safety hazard, and after the plug 6 at one end of the power line 5 is connected with the socket, the plug can be attached and adsorbed with the wall part attached with ceramic tiles through the plurality of suckers 14 at one side of the back of the fixing plate 13, thereby driving the protective cover 12 to be attached with the wall part, rubber cushion layer 15 in the cooperation, a large amount of water smoke enter into the junction of plug 6 and socket when can effectually having avoided bathing, and then the effectual plug 6 department of having avoided appears the condition of short circuit electric leakage because of intaking, further effectual potential safety hazard when having reduced the user's use, the practicality is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick-heating type electric water heater protection against electric shock protection device, includes main part (1), first protection against electric shock structure, inner bag (2), inlet tube (3), outlet pipe (4), second protection against electric shock structure, power cord (5) and third protection against electric shock structure, its characterized in that: the inner part of the main body (1) is provided with a mounting cavity, the first electric shock prevention structure is mounted at the periphery of the inner part of the main body (1), two inner containers (2) are arranged, the two inner containers (2) are respectively and fixedly arranged at the first electric shock prevention structure through mounting pieces, and the two inner containers (2) are positioned in the main body (1), one end of the water inlet pipe (3) and one end of the water outlet pipe (4) respectively penetrate through the bottom of the main body (1) and are communicated with the two inner containers (2), the second electric shock prevention structure is arranged at the bottom of the main body (1) and the outer parts of the water inlet pipe (3) and the water outlet pipe (4), the power line (5) is positioned at one side of the main body (1), and a plug (6) is arranged at one end of the power line (5) far away from the main body (1), the third electric shock prevention structure is arranged outside the power line (5) and close to the plug (6) of the power line.
2. The electric shock protection device of the instant electric water heater according to claim 1, wherein: the first electric shock prevention structure comprises an insulating frame body (7), wherein the insulating frame body (7) is fixedly installed at the inner part of the main body (1), the peripheral side faces of the insulating frame body (7) are attached to and abutted against the inner wall of the main body (1), and the inner containers (2) are fixedly installed at the insulating frame body (7) through a plurality of installation parts respectively.
3. The electric shock protection device of the instant electric water heater according to claim 1, wherein: and an insulating coating layer (8) is coated on the outer surface of the main body (1).
4. The electric shock protection device of the instant electric water heater according to claim 1, wherein: the second protection against electric shock structure includes mounting panel (9) and insulating cover (10), mounting panel (9) and insulating cover (10) all are provided with two, two mounting panel (9) are the annular slab, just the outside department of mounting panel (9) is provided with the screw thread, two the equal fixed mounting in the bottom department of main part (1) of mounting panel (9), and two mounting panel (9) are located the outside of inlet tube (3) and outlet pipe (4) respectively, two the top department of insulating cover (10) all is provided with connector (11) that adopt insulating material to make, two connector (11) are located the outside department of inlet tube (3) and outlet pipe (4) respectively, and two insulating cover (10) are located the inlet tube (3) and outlet pipe (4) respectively.
5. The electric shock protection device of the instant electric water heater according to claim 1, wherein: the third electric shock prevention structure comprises a protective cover (12), a fixing plate (13) and two suckers (14), wherein the protective cover (12) is movably sleeved at the outer part of a power line (5), one side of the back face of the protective cover (12) is in an open design, the joint of the protective cover (12) and the power line (5) is subjected to sealing treatment, the two fixing plates (13) are fixedly arranged at the two sides of the two protective covers (12) respectively, the protective cover (12) is located at the outer part of a socket, the two suckers (14) are arranged in two groups, the two suckers (14) are fixedly arranged at one side of the back face of the two fixing plates (13) respectively, and one side of the back face of each sucker (14) and one side of the back face of the protective cover (12) are located on the same plane when the suckers (14) are in a flattened state.
6. The electric shock protection device of the instant heating electric water heater according to claim 5, wherein: the protective cover (12) is made of transparent materials, and a rubber cushion layer (15) is attached to an opening on one side of the back face of the protective cover (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126500.5U CN214199231U (en) | 2021-01-18 | 2021-01-18 | Electric shock protection device is prevented to quick hot type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126500.5U CN214199231U (en) | 2021-01-18 | 2021-01-18 | Electric shock protection device is prevented to quick hot type electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214199231U true CN214199231U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120126500.5U Active CN214199231U (en) | 2021-01-18 | 2021-01-18 | Electric shock protection device is prevented to quick hot type electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214199231U (en) |
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2021
- 2021-01-18 CN CN202120126500.5U patent/CN214199231U/en active Active
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Address after: 528400 2 of building C1, No. 168, Yong'an Road, Dongxing community, Dongfeng Town, Zhongshan City, Guangdong Province (residence declaration) Patentee after: Foshan Huafan Electrical Technology Co.,Ltd. Address before: 528400 2 of building C1, No. 168, Yong'an Road, Dongxing community, Dongfeng Town, Zhongshan City, Guangdong Province (residence declaration) Patentee before: ZHONGSHAN HUAFAN ELECTRICAL APPLIANCE TECHNOLOGY CO.,LTD. |