CN216948596U

CN216948596U - Induction flushing device and toilet

Info

Publication number: CN216948596U
Application number: CN202122560354.XU
Authority: CN
Inventors: 谢炜; 蔡明建; 余角锋; 江移山
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-07-12
Anticipated expiration: 2031-10-22

Abstract

The utility model belongs to the technical field of toilet flushing water tanks, and discloses an induction flushing device and a toilet stool, which comprise a box body, an electrical installation box and a protective strip, wherein the electrical installation box is arranged at the bottom of the box body, an induction module used for inducing and starting flushing is arranged in the electrical installation box, a drainage device capable of flushing water under the action of the induction module is arranged in the box body, the induction module is connected with the drainage device through at least one of air pipes through a lead, and the lead and the air pipes are fixed on the outer wall of the box body through the protective strip. The inductive flushing device and the toilet are easy to disassemble and assemble, have good compatibility and can help realize water-electricity separation.

Description

Induction flushing device and toilet

Technical Field

The utility model relates to the technical field of toilet flushing water tanks, in particular to an induction flushing device and a toilet.

Background

The existing induction flushing device on the market can be divided into induction on the box body and induction outside the box body according to the position of an induction window. The induction structure on the box body is compact, but water and electricity are mixed, so that the safety is poor, and the universality is poor; the external induction structure of the box body is convenient for the modularization of the induction functional structure, and is beneficial to the structure sharing of the common water tank and the induction water tank.

Current outer induction structure of water tank, generally be with induction drive, connecting wire between power and the response water spare, trachea or cable are drawn forth through the specific hole site of box, there is the risk of leaking, need add sealed cushion, connecting screw, connect the cushion, lock nut, the supporting sealing of parts such as gland nut, even need carry out local encapsulating, product cost is higher, and the product assembly process of this kind of outer induction structure of water tank is loaded down with trivial details, need assemble these extra parts inside constrictive water tank, the dismouting operation is difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing an induction flushing device which is easy to disassemble and assemble, has good compatibility and can help realize water-electricity separation.

In order to solve the technical problem, the utility model provides an induction flushing device which comprises a box body, an electrical installation box and a protection strip, wherein the electrical installation box is arranged at the bottom of the box body, an induction module used for inducing and starting flushing is arranged in the electrical installation box, a drainage device capable of flushing under the action of the induction module is arranged in the box body, the induction module is connected with the drainage device through at least one of air pipes through a lead, and the lead and the air pipes are fixed on the outer wall of the box body through the protection strip.

As an improvement of the scheme, the bottom of the protective strip is provided with an anti-falling clamping hook, and the top of the protective strip is provided with a top clamping buckle;

the back of the box body is provided with a mounting groove, the bottom of the box body is provided with a hook groove matched with the anti-falling hook, and a wire passing groove communicated with the hook groove and the mounting groove;

the open-top setting of box, the protection strip sets up in the mounting groove, anticreep trip and hook groove joint, top buckle and opening edge portion joint.

As an improvement of the above scheme, the protection strip is provided with middle buckles along the length direction in an arrayed manner, the bottom of the mounting groove is provided with positioning steps corresponding to the middle buckles, and the bottoms of the positioning steps are connected with the middle buckles in a clamped manner.

As an improvement of the scheme, the outer wall of the box body is provided with a first demoulding inclination, the step surface of the positioning step is provided with a second demoulding inclination, the second demoulding inclination is the same as the first demoulding inclination in inclination direction, and the second demoulding inclination is smaller than the first demoulding inclination.

As an improvement of the scheme, the protection strip and one side opposite to the back face of the box body are provided with two opposite positioning buckles, the positioning buckles are arranged on the outer side of the middle buckle and are arranged alternately with the middle buckle, and the conducting wires and the air pipe clamps are arranged between the two opposite positioning buckles.

As an improvement of the above scheme, after the protection strip is fixed with the box body, the back surface of the box body is flush with the surface of the protection strip or protrudes out of the surface of the protection strip.

As the improvement of above-mentioned scheme, the top of box is equipped with the first groove of stepping down of intercommunication box inner chamber and mounting groove, the groove depth in first groove of stepping down with the thickness adaptation of anticreep trip, the box top is provided with the closure the case lid of box inner chamber.

As an improvement of the scheme, the bottom of the box body is provided with a drain pipe assembly, and one side of the back surface of the electrical installation box is provided with a second yielding groove matched with the drain pipe assembly.

As an improvement of the scheme, the drainage device comprises a pneumatic drainage valve, an air pump is arranged in the electric mounting box, the pneumatic drainage valve and the air pump are connected through an air pipe, and the air pipe is fixed in the mounting groove through the protection strip.

In addition, the utility model also provides a toilet stool which comprises the induction flushing device.

The implementation of the utility model has the following beneficial effects:

the utility model provides an induction flushing device, wherein an induction module is arranged in an electrical installation box below a box body, and the induction module, a lead of a drainage device in the box body and an air pipe are fixed on the outer wall of the box body through a protection strip, so that the installation of an opening on the box body is avoided, the problem of sealing of the opening is not required to be considered, and the installation structure is simpler;

the box body structure can be used for an induction flushing water tank and a common flushing water (flushing water with a pure mechanical structure) tank, has good compatibility and is convenient for function expansion;

the induction module, the lead and the air pipe are arranged outside the box body, so that the box body is easy to disassemble and assemble;

the electric installation box is independent from the box body, and the electric parts such as the induction module and the like are installed in the electric installation box, so that water and electricity separation can be realized.

Drawings

FIG. 1 is an exploded view of an embodiment of an inductive flush device according to the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

FIG. 3 is an enlarged view of the part B of FIG. 1

FIG. 4 is an enlarged view of the portion C of FIG. 1;

FIG. 5 is a schematic structural view of the case of FIG. 1;

FIG. 6 is a rear view of the enlarged structure of the portion D of FIG. 5;

FIG. 7 is a longitudinal sectional view of the case of FIG. 5 along the installation groove;

fig. 8 is a schematic view of the housing of fig. 7 connected to a guard bar and an electrical mounting box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the present invention provides an embodiment of an inductive flushing device, including a box 1, an electrical installation box 2, and a protection strip 3, where the electrical installation box 2 is disposed at the bottom of the box 1, an induction module 4 for inducing and starting flushing is disposed in the electrical installation box 2, a drainage device (not shown in the figure) capable of flushing water under the action of the induction module 4 is disposed in the box 1, the induction module 4 and the drainage device are connected with at least one of air pipes through a wire a, and the wire a and the air pipes are fixed on an outer wall of the box 1 through the protection strip 3.

In the embodiment, the induction module 4 is arranged in the electrical installation box 2 below the box body 1, and the induction module 4, the connecting lead a of the drainage device in the box body 1 and the air pipe are fixed on the outer wall of the box body 1 through the protection strip 3, so that the installation of the opening on the box body 1 is avoided, the problem of sealing the opening is not required to be considered, and the installation structure is simpler; the structure of the box body 1 can be used for an induction flushing water tank and a common flushing water (flushing water with a pure mechanical structure) tank, has good compatibility and is convenient for function expansion; the induction module 4, the lead a and the air pipe are arranged outside the box body 1, so that the assembly and disassembly are easy; the electrical installation box 2 is independent from the box body 1, and the induction modules 4 and other electric parts are installed in the electrical installation box 2, so that water and electricity separation can be realized.

Specifically, with reference to fig. 2 and 3, the bottom of the protection strip 3 of the present embodiment is provided with an anti-falling hook 31, and the top of the protection strip 3 is provided with a top buckle 32; with reference to fig. 5 and 6, a mounting groove 11 is formed in the back of the box body 1, a hook groove 12 adapted to the anti-falling hook 31 and a wire passing groove 13 communicating the hook groove 12 with the mounting groove 11 are formed in the bottom of the box body 1; the open-top setting of box 1, protection strip 3 sets up in the mounting groove 11, anticreep trip 31 and hook groove 12 joint, top buckle 32 and opening edge portion joint realize the fixed of protection strip 3 and box 1. The anti-falling hooks 31 of the present embodiment are two, and a notch for the wire a and the air tube to pass through is provided between the two anti-falling hooks 31.

Combine fig. 4 and 7, for strengthening being connected at protection strip 3 and the box 1 back, protection strip 3 arranges along length direction and is equipped with middle buckle 33, the tank bottom of mounting groove 11 be equipped with the location step 111 that middle buckle 33 corresponds, the bottom of location step 111 with middle buckle 33 joint.

The protection strip 3 with one side that the box 1 back is relative is equipped with two liang of relative location that set up and detains 34, location is detained 34 and is set up the outside of middle buckle 33, and with middle buckle 33 sets up within a definite time, the wire is established between two liang of relative location that set up with trachea a card and is detained 34.

From this, the protection strip 3 realizes wire and trachea a secretly adorn and protection through location knot 34, realizes protection strip 3 and the quick joint anticreep of box 1 through anticreep trip 31, top buckle 32 and middle buckle 33 to make the box 1 back of protection strip 3 assembly with laminating, avoid wire and trachea a to expose the problem of hanging up easily.

For making things convenient for 1 integrated into one piece of box to and the 111 shaping drawing of patterns of location step on the box 1, the outer wall of box 1 is equipped with first drawing of patterns inclination, the step face of location step 111 is equipped with second drawing of patterns inclination, second drawing of patterns inclination is the same with the inclination direction of first drawing of patterns inclination, just second drawing of patterns inclination is less than first drawing of patterns inclination. So, the location step 111 of mutually supporting with the middle buckle 33 of protection strip 3 on the box 1 utilizes the change direct molding of box 1 appearance drawing of patterns inclination, can simplify the mould structure, need not complicated loose core or oblique top structure.

Since the box body 1 is generally fixed on the wall surface through the wall-hanging bracket 6, in order to ensure that the back surface of the box body 1 is mounted close to the wall and reduce the occupied mounting area, after the protection strip 3 is fixed with the box body 1, the back surface of the box body 1 is flush with the surface of the protection strip 3 or protrudes out of the surface of the protection strip 3.

The top of box 1 is equipped with the first groove 14 of stepping down of 1 inner chamber of intercommunication box and mounting groove 11, the first groove depth of stepping down 14 with the 1 inner chamber of box is sealed to the case lid 5 of 1 top of the box of being convenient for, avoids case lid 5 and anticreep buckle 31 to interfere.

The bottom of box 1 is equipped with drain pipe assembly 7, for the assembly of making things convenient for electrical installation box 2 back one side seted up with the second groove of stepping down of drain pipe assembly 7 looks adaptation.

The drainage device of this embodiment includes pneumatic drain valve, be equipped with the air pump in the electrical installation box 2, pneumatic drain valve and air pump pass through the trachea and connect, the trachea passes through protective strip 3 is fixed in mounting groove 11. The wading part air pump and the induction module 4 are arranged in the electric installation box 2, water and electricity separation can be realized, and the potential leakage hazard is avoided.

With reference to fig. 8, the scheme reserves the installation wire a, the air pipe and the installation groove 11 and the positioning step 111 of the protection strip 3 at the back of the common plastic water tank, does not affect the overall appearance of the water tank, and when the induction function needs to be added, the wire a and the air pipe pass through the wire groove 13 and are pressed into the positioning buckles 34 of the protection strip 3 one by one, so that the wire a and the air pipe are kept straight and laminated, the induction box module and the protection strip 3 are sequentially installed on the box body 1, and finally, the pneumatic control drain valve is connected.

Wherein, in the hook groove 12 with anticreep trip 31 card income box 1 when installation protection strip 3, with protection strip 3 laminating box 1 by lower up promotion, after buckle 33 and the good joint of location step 111 in the middle of confirming, press top buckle 32 into box 1 inner chamber from first groove of stepping down.

In addition, the utility model also provides a toilet bowl which comprises the induction flushing device.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a response bath device, its characterized in that, includes box, electric mounting box and protective strip, electric mounting box sets up the bottom of box, be equipped with in the electric mounting box and be used for responding to and start the response module that washes by water, be equipped with the drainage device that can wash by water under the effect of response module in the box, response module and drainage device pass through at least one of wire and trachea and link to each other, the wire the trachea passes through the protective strip is fixed the outer wall of box.

2. The inductive flushing device of claim 1, wherein the bottom of the protective strip is provided with an anti-falling hook, and the top of the protective strip is provided with a top buckle;

3. The inductive flushing device according to claim 2, wherein the protective strip is provided with middle buckles arranged along the length direction, the bottom of the mounting groove is provided with positioning steps corresponding to the middle buckles, and the bottoms of the positioning steps are clamped with the middle buckles.

4. The inductive flush device according to claim 3, wherein the outer wall of the housing is provided with a first draft angle, the step surface of the positioning step is provided with a second draft angle, the second draft angle is in the same direction as the draft angle of the first draft angle, and the second draft angle is smaller than the first draft angle.

5. The inductive flushing device according to claim 3, wherein the protection strip is provided with two opposite positioning buckles at one side opposite to the back of the box body, the positioning buckles are arranged at the outer side of the middle buckle and are arranged alternately with the middle buckle, and the lead and the air pipe clamp are arranged between the two opposite positioning buckles.

6. The inductive flush device according to claim 1, wherein the back surface of said housing is flush with or protrudes from the surface of said protective strip after said protective strip is secured to the housing.

7. The inductive flushing device according to claim 2, wherein a first abdicating groove communicating the inner cavity of the tank body and the installation groove is formed in the top of the tank body, the depth of the first abdicating groove is adapted to the thickness of the anti-drop hook, and a tank cover for closing the inner cavity of the tank body is arranged above the tank body.

8. The inductive flush device according to claim 1, wherein a drain pipe assembly is provided at the bottom of the housing, and a second recess adapted to the drain pipe assembly is provided at one side of the back surface of the electrical installation box.

9. The inductive flushing device according to claim 2, wherein the water draining device comprises a pneumatic water draining valve, an air pump is arranged in the electrical installation box, the pneumatic water draining valve and the air pump are connected through an air pipe, and the air pipe is fixed in the installation groove through the protection strip.

10. A toilet bowl comprising an inductive flushing device as claimed in any one of claims 1 to 9.