CN210624714U

CN210624714U - Bathroom heater controller with earth leakage protection device

Info

Publication number: CN210624714U
Application number: CN201921032601.5U
Authority: CN
Inventors: 王欢畅; 许正; 兰生亮
Original assignee: Kunshan Kechuang Electronic Technology Co Ltd
Current assignee: Kunshan Kechuang Electronic Technology Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-26
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a bathroom heater controller with leakage protection device, which comprises a bottom plate, wherein a groove is arranged at the bottom of the bottom plate, a leakage protector and a bathroom heater controller are arranged in the groove, a wiring terminal of the leakage protector is connected with the bathroom heater controller in series, and a box cover is arranged above the leakage protector; the utility model discloses simple structure, high durability and convenient use, be connected with earth-leakage protector in bathroom heater controller wiring department, bathroom heater controller and earth-leakage protector embedding are in the recess of bottom plate, earth-leakage protector is connected with the circuit of bathroom heater controller, can provide the protection for its circuit when the bathroom heater appears the electric leakage, can in time trip when the electric leakage appears, be provided with the lid in the earth-leakage protector outside simultaneously, lid edge and hole department all laminate waterproof rubber, after closing the lid, can provide waterproof sealing's effect for earth-leakage protector, seal through waterproof sealant at whole bottom plate mounting edge, avoid moisture to enter into the recess from the bottom plate back.

Description

Bathroom heater controller with earth leakage protection device

Technical Field

The utility model belongs to the technical field of bathroom equipment, specifically be a bathroom heater controller with earth leakage protection device.

Background

The bathroom heater is a small household appliance product with low investment and high return, the manufacturing capital and technical threshold are not high, the bathroom heater is influenced by housing conditions, economic capability and consumption concept, and the bathroom heater market is mainly concentrated in large and medium-sized cities. Along with the more advanced technology and the more perfect quality, the ownership rate of the bathroom heater in China families is year by year, wherein the bathroom heater needs to be controlled through a bathroom heater controller, the general bathroom heater controller comprises an illuminating lamp switch, an air duct switch and a heating lamp switch, the three switches have different functions, the bathroom heater controller is generally installed in a bathroom, but the bathroom is very humid, and the humid air environment can cause the problem that a circuit in the bathroom heater controller is short-circuited, so that the bathroom heater controller is damaged.

To solve the problems in the related art, no effective solution is proposed, and therefore, a bathroom heater controller with an electric leakage protection device is proposed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bathroom heater controller with earth leakage protection device has advantages such as security height, waterproof nature are strong, has solved easy short circuit, the poor scheduling problem of security of current bathroom heater controller.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bathroom heater controller with earth-leakage protection device, includes the bottom plate, the bottom plate bottom is provided with the recess, be provided with earth-leakage protector and bathroom heater controller in the recess, earth-leakage protector's binding post and bathroom heater controller master switch are established ties, earth-leakage protector top is provided with and is stamped the lid, be provided with the combined floodgate opening in the middle of the lid, earth-leakage protector's combined floodgate button stretches out from the combined floodgate opening part of lid, lid one side is provided with the fixed plate, the fixed plate is fixed in on the bottom plate, all be provided with the screw hole on fixed plate and the lid, two screw hole positions align, and screw hole female connection has the butterfly screw, the lid has waterproof rubber with the laminating of bottom plate contact surface, the recess back is provided with live wire.

In a further improvement, the box cover is movably connected with the bottom plate through two hinges.

In a further improvement mode, waterproof rubber is attached to the edge of the closing opening.

In a further improvement mode, four corners of the bottom plate are provided with fixing screws.

In a further improvement mode, waterproof sealant is coated on the edge of the back of the bottom plate.

Further improved, the live wire of the bathroom heater controller penetrates out from the live wire opening to be electrically connected with the live wire of the household circuit, the zero line penetrates out from the zero line opening to be electrically connected with the zero line of the household circuit, and the ground wire penetrates out from the ground wire opening to be grounded.

(III) advantageous effects

Compared with the prior art, the utility model provides a bathroom heater controller with earth leakage protection device possesses following beneficial effect:

1. this kind of bathroom heater controller with earth leakage protection device, structural design is reasonable, and convenient to use is connected with earth leakage protector in bathroom heater controller wiring department, and bathroom heater controller and earth leakage protector embedding are in the recess of bottom plate, and earth leakage protector is connected with the circuit of bathroom heater controller, can provide the protection for its circuit when the bathroom heater appears the electric leakage, can in time trip when appearing the electric leakage.

2. This kind of bathroom heater controller with earth leakage protection device is provided with the lid in the earth leakage protection device outside, and lid edge and hole department have all laminated waterproof rubber, and after closing the lid, can provide waterproof sealing's effect for earth leakage protection device, seal through waterproof sealed glue at whole bottom plate installation edge, avoid moisture to enter into the recess from the bottom plate back.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the utility model after the cover is opened;

fig. 3 is a side view of the present invention;

fig. 4 is a rear view of the present invention.

In the figure: 1. a base plate; 2. fixing screws; 3. a bath heater controller; 4. butterfly screws; 5. a fixing plate; 6. waterproof rubber; 7. a box cover; 8. a hinge; 9. a closing button; 10. closing an opening; 11. a leakage protector; 12. a threaded hole; 13. waterproof sealant; 14. a groove; 15. a live line opening; 16. a zero line opening; 17. the ground wire is opened.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bathroom heater controller with earth leakage protection device, includes bottom plate 1, bottom plate 1 bottom is provided with recess 14, be provided with earth leakage protector 11 and bathroom heater controller 3 in the recess 14, earth leakage protector 11's binding post and 3 master switches of bathroom heater controller are established ties, earth leakage protector 11 top is provided with to be covered with lid 7, be provided with combined floodgate opening 10 in the middle of the lid 7, earth leakage protector 11's combined floodgate button 9 stretches out from combined floodgate opening 10 of lid 7, lid 7 one side is provided with fixed plate 5, fixed plate 5 is fixed in on bottom plate 1, all be provided with screw hole 12 on fixed plate 5 and the lid 7, two screw hole 12 positions align, screw hole 12 threaded connection has butterfly screw 4, lid 7 and the laminating of bottom plate 1 contact surface have waterproof rubber 6, the recess 14 back is provided with live wire opening 15, A neutral wire opening 16 and a ground wire opening 17.

As shown in fig. 1, the box cover 7 is movably connected with the bottom plate 1 through two hinges 8, so that the box cover 7 can be opened and closed conveniently, four corners of the bottom plate 1 are provided with fixing screws 2, and the whole device can be fixed on the inner wall of a bathroom through the four fixing screws 2.

As shown in fig. 2, the waterproof rubber 6 is attached to the edge of the closing opening 10, after the box cover is closed, the closing button 9 penetrates out of the closing opening 10 of the box cover 7, and the waterproof rubber 6 seals the edge of the closing button 9 to prevent water from entering the leakage protector 11.

As shown in fig. 4, the waterproof sealant 13 is smeared on the back edge of the bottom plate 1, and when the device is installed, the waterproof sealant 13 is attached to the wall, so that the back surface of the bottom plate 1 is completely inserted into the wall, water in a bathroom is prevented from entering the back surface of the bottom plate 1 from a gap between the bottom plate 1 and the wall, and the sealing performance of the back surface of the bottom plate 1 is ensured.

The live wire of the bathroom heater controller 3 penetrates out from the live wire opening 15 to be electrically connected with the live wire of the household circuit, the zero line penetrates out from the zero line opening 16 to be electrically connected with the zero line of the household circuit, and the ground wire penetrates out from the ground wire opening 17 to be grounded.

The working principle is as follows: when the bathroom warmer is installed, the heating switch circuit of the bathroom warmer controller 3 is connected with a heating lamp, the illuminating lamp circuit is connected with an illuminating lamp, the air duct circuit is connected with an air duct, the live wire of the bathroom warmer controller 3 penetrates out of a live wire opening 15 to be electrically connected with a household circuit live wire, a zero wire penetrates out of a zero wire opening 16 to be electrically connected with a household circuit zero wire, a ground wire penetrates out of a ground wire opening 17 to be grounded, a wiring terminal of the leakage protector 11 is connected with a main switch of the bathroom warmer controller 3 in series, the leakage protector 11 is connected into a circuit of the bathroom warmer controller 3, after connection is completed, four holes are punched in a bathroom wall, thread sleeves are buried in the four holes, the whole device is fixed on the inner wall of a bathroom through four fixing screws 2, and a waterproof sealant 13 on the back face of the bottom plate 1 is bonded with the inner wall. When using, whole earth-leakage protector 11 shields through lid 7, utilizes lid 7 cooperation waterproof rubber 6 to seal protection earth-leakage protector 11, avoids moisture in the air to enter into earth-leakage protector 11, when needs operate earth-leakage protector 11, can unscrew butterfly screw 4, open lid 7 can.

In summary, the utility model has reasonable structure design, the wiring part of the bath heater controller 3 is connected with the electric leakage protector 11, the bath heater controller 3 and the electric leakage protector 11 are embedded in the groove 14 of the bottom plate 1, the electric leakage protector 11 is connected with the circuit of the bath heater controller 3, the circuit of the bath heater can be protected when the electric leakage of the bath heater occurs, and the bath heater can be tripped in time when the electric leakage occurs; be provided with lid 7 in the 11 outsides of earth-leakage protector, lid 7 edge and hole department all laminate waterproof rubber 6, close lid 7 back, can provide waterproof sealing's effect for earth-leakage protector 11, seal through waterproof sealed glue 13 at whole bottom plate 1 installation edge, avoid moisture to enter into recess 14 from the bottom plate 1 back.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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

1. A bathroom heater controller with earth leakage protection device, includes bottom plate (1), its characterized in that: the bottom plate (1) is provided with a groove (14), a leakage protector (11) and a bath heater controller (3) are arranged in the groove (14), a wiring terminal of the leakage protector (11) is connected with a main switch of the bath heater controller (3) in series, a box cover (7) is arranged above the leakage protector (11), a closing opening (10) is arranged in the middle of the box cover (7), a closing button (9) of the leakage protector (11) extends out of the closing opening (10) of the box cover (7), a fixing plate (5) is arranged on one side of the box cover (7), the fixing plate (5) is fixed on the bottom plate (1), threaded holes (12) are formed in the fixing plate (5) and the box cover (7), the two threaded holes (12) are aligned, a butterfly screw (4) is connected with the threaded holes (12), and waterproof rubber (6) is attached to the contact surface of the box cover (7) and the bottom plate (1), and a live wire opening (15), a zero wire opening (16) and a ground wire opening (17) are arranged on the back surface of the groove (14).

2. The bathroom heater controller with electric leakage protection device as claimed in claim 1, wherein: the box cover (7) is movably connected with the bottom plate (1) through two hinges (8).

3. The bathroom heater controller with electric leakage protection device as claimed in claim 1, wherein: and waterproof rubber (6) is attached to the edge of the closing opening (10).

4. The bathroom heater controller with electric leakage protection device as claimed in claim 1, wherein: the four corners of the bottom plate (1) are provided with fixing screws (2).

5. The bathroom heater controller with electric leakage protection device as claimed in claim 1, wherein: waterproof sealant (13) is coated on the back edge of the bottom plate (1).

6. The bathroom heater controller with electric leakage protection device as claimed in claim 1, wherein: the live wire of the bathroom heater controller (3) penetrates out from the live wire opening (15) to be electrically connected with the live wire of the household circuit, the zero line penetrates out from the zero line opening (16) to be electrically connected with the zero line of the household circuit, and the ground wire penetrates out from the ground wire opening (17) to be grounded.