CN210947039U

CN210947039U - Intelligent closestool inductor

Info

Publication number: CN210947039U
Application number: CN201921863864.0U
Authority: CN
Inventors: 吴秋云
Original assignee: Xiamen Hengjiekang Technology Co ltd
Current assignee: Xiamen Hengjiekang Technology Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-07
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses an intelligent closestool inductor, include: the body is hollow and is provided with an external thread; an inductor assembly forming an integral module removably attached in the body; and the nut is in threaded connection with the external thread of the body so as to fix the body on the mounting seat. The utility model discloses a with inductor subassembly design for a whole module for this whole module can install in the body with dismantling, thereby made things convenient for installation and maintenance to the inductor subassembly more convenient greatly, simple structure, and the stability after the installation is better.

Description

Intelligent closestool inductor

Technical Field

The utility model relates to an intelligent closestool inductor.

Background

The intelligent closestool inductor among the correlation technique usually includes body and inductor subassembly, and the inductor subassembly generally has a plurality of spare parts, and some spare parts are adorned with the body dress and are in the same place to when keeping in repair or changing the inductor subassembly, each spare part that need pull down the inductor subassembly respectively, the structure is complicated, and installation and maintenance are inconvenient, and the stability after the installation is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem, provide an intelligent closestool inductor, it is more convenient to the installation and the maintenance of inductor subassembly, simple structure, and the stability after the installation is better.

In order to achieve the above object, the utility model provides an intelligent closestool inductor, include:

the body is hollow and is provided with an external thread;

an inductor assembly forming an integral module removably attached in the body;

and the nut is in threaded connection with the external thread of the body so as to fix the body on the mounting seat.

Preferably, the inductor assembly is matched with the body through threaded connection.

Preferably, the inductor subassembly includes the cavity cover body, circuit board, locates induction lamp on the circuit board, has the circuit board of induction lamp is located in the inner chamber of the cover body, the cover body has the external screw thread, the internal perisporium of body be equipped with external screw thread matched with internal thread on the cover body.

Preferably, a bracket for packaging the induction lamp is further arranged in the cover body.

Preferably, the outer end face of the cover body is further provided with a driving groove, and the sensor assembly is driven to rotate relative to the body through the driving groove.

Preferably, the cover body includes the first cover body and the second cover body of looks lock joint, has the circuit board of response lamp is fixed in the first cover body, the periphery wall of the second cover body be equipped with the internal thread matched with external screw thread of the internal perisporium of body.

Preferably, when the nut fixes the body on the mounting seat, the end face of one end of the nut is in butt fit with the mounting seat, a rotation stopping structure is formed on the end face, and when the inductor assembly is rotated, the nut is prevented from rotating relative to the mounting seat through the rotation stopping structure.

Preferably, the rotation stopping structure is a plurality of salient points or tooth parts arranged at intervals on the end surface.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a with inductor subassembly design for a whole module for this whole module can install in the body with dismantling, thereby made things convenient for installation and maintenance to the inductor subassembly more convenient greatly, simple structure, and the stability after the installation is better.

The end face of the nut is provided with the rotation stopping structure, so that parts such as a gasket and the like do not need to be additionally arranged, and cost can be saved.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is an exploded view of a body, nut and inductor assembly according to an embodiment of the present invention;

fig. 2 is an exploded view of an inductor assembly according to an embodiment of the present invention;

fig. 3 is a side view of an initial state of an inductor assembly driven by a coin according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of an initial state of an inductor assembly driven by a coin according to an embodiment of the present invention;

fig. 5 is a side view of an embodiment of the present invention in which a coin is used to drive the sensor assembly to partially unscrew;

fig. 6 is a cross-sectional view of an embodiment of the present invention showing a sensor assembly partially rotated out by a coin.

The reference signs are:

10-a body;

20-an inductor assembly; 21-a cover body; 211-a first cover; 212-a second cover; 213-a drive slot; 22-a circuit board; 23-an induction lamp; 24-a scaffold;

30-a nut; 31-bumps;

40-coins.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 6, an intelligent toilet sensor according to a preferred embodiment of the present invention includes: body 10, inductor assembly 20 and nut 30.

The body 10 is hollow and has an external thread; the inductor assembly 20 is detachably mounted in the body 10 as an integral module; the nut 30 is screwed with the external thread of the body 10 to fix the body 10 to a mounting seat (not shown) which may be formed on the toilet body, or on the toilet tank or other components, selected according to the installation requirements. The sensing result of the sensor assembly 20 is used to control the corresponding functions of the intelligent toilet, such as the automatic flushing function or the automatic lid-turning function.

In this embodiment, the inductor assembly 20 is connected to the body 10 by threads, and the inductor assembly 20 can be screwed into or out of the body 10 by rotating the inductor assembly 20, so as to maintain or replace the inductor assembly 20, which is simple and convenient.

In this embodiment, the inductor assembly 20 includes a hollow housing 21, a circuit board 22, an induction lamp 23 disposed on the circuit board 22, and a bracket 24 for encapsulating the induction lamp 23, wherein the induction lamp 23 is hermetically accommodated in an accommodating cavity defined by the circuit board 22 and the bracket 24. The induction lamp 23, the circuit board 22 and the bracket 24 are arranged in an inner cavity of the cover 21, the cover 21 has external threads, and the inner peripheral wall of the body 10 is provided with internal threads matched with the external threads on the cover 21.

In order to make the appearance more compact, in the present embodiment, in the working state, the inductor assembly 20 is entirely accommodated in the body 10. Since the inductor assembly 20 is entirely accommodated in the body 10, in order to facilitate driving of the inductor assembly 20, a driving groove 213 is further disposed on an outer end surface of the cover 21, the driving groove 213 drives the inductor assembly 20 to rotate relative to the body 10, the driving groove 213 is in a straight shape, and a silver coin or a straight screwdriver can be used to cooperate with the driving groove 213 to drive the inductor assembly 20 to rotate, and of course, the shape of the driving groove 213 is not limited thereto, and may also be in a cross shape.

In this embodiment, the cover 21 includes a first cover 211 and a second cover 212 that are fastened to each other, the induction lamp 23, the circuit board 22 and the bracket 24 are fixed in the first cover 211, and an outer peripheral wall of the second cover 212 is provided with an external thread that is matched with an internal thread of an inner peripheral wall of the body 10.

In this embodiment, when the nut 30 fixes the body 10 on the mounting seat, the end face of one end of the nut 30 is abutted against and matched with the mounting seat, and the rotation stopping structure is formed on the end face, so that when the sensor assembly 20 is rotated, the nut 30 is prevented from rotating relative to the mounting seat through the rotation stopping structure. Specifically, the rotation stopping structure is a plurality of salient points 31 or tooth portions arranged at intervals on the end face of one end of the nut 30 or other structural forms capable of increasing friction force. The nut 30 and the mount seat have a large frictional force due to the projections 31 or the teeth, and are unlikely to rotate relative to each other when they are in contact with each other.

Referring to fig. 3 and 4, at this time, the sensor assembly 20 is completely accommodated in the inner cavity of the body 10, and a coin 40 is inserted into the driving groove 213, and the rotating coin 40 can drive the cover 21 to rotate, so as to drive the sensor assembly 20 to rotate relative to the body 10, so as to slowly rotate the whole sensor assembly 20 out of the body 10. As shown in fig. 5 and 6, the inductor assembly 20 is partially exposed from the body 10, and when the inductor assembly 20 is not screwed to the body 10, the inductor assembly 20 can be directly pulled out of the body 10 in the axial direction. The process of installing sensor assembly 20 into body 10 is the reverse of that described above and will not be described in detail herein.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. An intelligent toilet sensor, comprising:

the body is hollow and is provided with an external thread;

the inductor assembly forms an integral module and is installed in the body in a threaded connection mode;

2. The intelligent toilet sensor according to claim 1, wherein the sensor assembly comprises a hollow housing, a circuit board, and a sensor lamp disposed on the circuit board, the circuit board with the sensor lamp is disposed in an inner cavity of the housing, the housing has external threads, and the inner peripheral wall of the body has internal threads matching the external threads on the housing.

3. The intelligent toilet sensor according to claim 2, wherein a bracket for enclosing the sensor light is further provided in the housing.

4. The intelligent toilet sensor according to claim 2, wherein the outer end surface of the cover body is further provided with a driving groove, and the sensor assembly is driven to rotate relative to the body through the driving groove.

5. The intelligent toilet sensor according to claim 2, wherein the cover comprises a first cover and a second cover which are fastened together, the circuit board with the sensing lamp is fixed in the first cover, and the outer peripheral wall of the second cover is provided with external threads which are matched with the internal threads of the inner peripheral wall of the body.

6. The intelligent toilet sensor according to claim 1, wherein when the nut fixes the body to the mounting seat, an end surface of one end of the nut is in abutting fit with the mounting seat, a rotation stopping structure is formed on the end surface, and when the sensor assembly is rotated, the nut is prevented from rotating relative to the mounting seat by the rotation stopping structure.

7. The intelligent toilet sensor according to claim 6, wherein the rotation stopping structure is a plurality of protruding points or teeth arranged at intervals on the end surface.