CN2371933Y - Safety opening and closing device of disposable toilet - Google Patents

Abstract

A safety open-close device for the non-treatment toilet is composed of base, slide core and microswitch, and features that two ears of base are screwed to the bench under the pivot of non-treatment toilet, one end of pivot is contacted with one end of slide core, and the pivot is passed through toilet seat and cover, especially the cover and cover are connected by key block for rotation.

Description

Safety opening and closing device of disposable toilet

The utility model relates to a safety opening and closing device for a non-treatment toilet, in particular to a safety opening and closing device for a non-treatment toilet which can control the opening and closing of a flushing switch in different states of the toilet lid being lifted.

The "toilet" is an appliance that solves the problem of convenience for people. As people continue to enrich its peripheral functions and enhance its use efficiency, the current toilet not only pays attention to its appearance to be able to fully match various sanitary equipment, but also its To have a compact volume that does not take up too much space, these two requirements alone have already made the styling designer troubled; in addition to the exquisite shape and volume, in order to allow users to have a more comfortable and healthy life, The toilet has also injected a new considerate design in this regard, that is, the so-called "warm seat cushion" and "after toilet flusher"; Although the toilet is misappropriated from Japanese, as far as its function is concerned, it makes people more comfortable and healthy after the convenience, and there is no need to use extra toilet paper or wipe it by hand, which has made great contributions to environmental protection and sanitation; However, as we all know, the more sophisticated the equipment, the more chances of failure, especially involving computer controllers, so similar equipment needs so-called safety protection measures; The control switches for flushing or seat warming are all concentrated on the panel of a control bearing group T, so the control bearing group T is a combination of three parts including the main bearing group A, the toilet cover B and the warm seat cushion C (as shown in Figure 1 As shown), this bearing group is then combined with the toilet body by screws to form a disposable toilet; the flushing and seat warming functions of general disposable toilets are operated by directly pressing the button A1 on the control panel of the main bearing group A Complete, and the popular touch switch nowadays is the common control mode of this kind of control panel A1. The biggest advantage of this kind of touch switch is its high sensitivity, and the purpose of control can be realized with a slight press; however, this advantage also causes its fatal Because of the high sensitivity, it is easy to cause children to press the game at will, so that the washer is controlled by the button to spray water without the user defecating. In addition, the operation of the warm seat may also cause misoperation through this. In real life, in addition to the frequent failure of the free toilet, the water sprayed at the same time will easily cause dangerous slippery wet ground, but the most dangerous thing is that the switch that can be activated at will will easily cause children In the event of an accident, in view of the above-mentioned use problems, it is necessary to provide more complete safety protection facilities to achieve a safer use principle.

The purpose of this utility model is to provide a safe opening and closing device for an emergency toilet, which controls the avoidance and closing of the washer and the warm seat switch by the opening position of the toilet seat cushion and the degree of load, so as to prevent abnormal use When using the toilet, improper spraying of the flusher and avoiding damage to the coil due to long-term heating of the toilet seat can protect children from danger when they play.

The purpose of this utility model is achieved through the following technical solutions.

The utility model is mainly composed of a base, a sliding core, a micro switch and a spring, wherein:

The base is a left and right wing plate formed below the middle section of the outer tube wall on one side of a grooved tube. There are screw holes on the wing plate. There are two left and right protruding ears at the junction of the wing plate and the outer tube wall. There are ear holes, and there is a long notch at the bottom of the grooved tube;

The shape of the sliding core is the same as the inner diameter of the grooved tube, and it can slide in the grooved tube. There is a sensing rod perpendicular to the sliding core at the bottom end, and a deep blind hole for the spring is provided at the same bottom end;

There are screw holes on both sides of the micro switch, and an elastic contact button at the bottom;

Screw the above micro switch on the wing plate of the base, put the spring into the blind hole of the sliding core, put the sliding core into the groove tube, and let the sensing rod partially snap into the elongated gap, which becomes a safety start. The closing device, the two ears of the base of the device are screwed on the stand below the pivot end of the disposable toilet, and the pivot is placed horizontally in contact with the top surface of the sliding center.

The combination of the pivot and the toilet cover is to put a key block into the shaft hole where the pivot and the toilet cover are combined, so that the flipping of the toilet cover drives the pivot to rotate. At the same time, there is a blind hole above the contact point between the pivot and the sliding core. When the toilet lid is closed, the blind hole is just above the sliding core. When the pivot sinks, the sliding core can be placed in the blind hole, thereby achieving sliding. The purpose of starting the micro switch without the heart being squeezed.

The actual application process of the utility model is that when a person is using the toilet, the toilet seat cushion bears the weight of the human body and forces the pivot to sink to move the sliding core downward, so that the upper sensing rod is separated from the elastic connection button of the micro switch. Make this button pop up and turn on the control circuit. At this time, you can complete various functional operations through the control button, such as heating the seat cushion, opening the washer, etc. When the toilet cover is closed (i.e. when the toilet is not in use), due to the pivotal blind hole and the setting of the key block, even if there is a heavy object on the toilet cover, the control circuit will not be conducted, so as to achieve the safe use of the non-medical toilet the goal of.

Figure 1 is a schematic diagram of the appearance of an exempt toilet;

Fig. 2 is the appearance perspective view of the utility model;

Fig. 3 is the combined perspective view of the appearance of the utility model;

Fig. 4 is the embodiment figure of the utility model;

Fig. 5 is another embodiment figure of the utility model.

Now in conjunction with accompanying drawing and embodiment the utility model is described.

Please refer to Fig. 2 at first, the utility model includes base 1, sliding core 2, spring 3 and micro switch 4 four parts; The left and right wing plates 11 are provided with threaded holes 110, and on the center line of the junction of the wing plate and the outer tube wall, there are two protruding ear parts 12 on the left and right along the two sides of the grooved pipe 10, and the ear parts 12 have a The combined ear hole 120 is provided with a long notch 100 at the bottom of the grooved tube 10 below the ear portion 12; the sliding core 2 can slide in the grooved tube 10 of the base 1, and has the same shape as the inner diameter of the grooved tube. An induction rod 20 vertically intersecting with the sliding core 2 is planted at one end thereof, and a deep blind hole 21 with a spring 3 is drilled from the end where the induction rod 20 intersects with the sliding core 2; The body is provided with an elastic contact button 42 on the corresponding surface of the terminal 40; the above-mentioned member is to put the spring 3 into the deep blind hole 21 of the sliding core 2, and then the sliding core 2 is inserted into the grooved tube 10 of the base 1 , and let the sensing rod 20 partially snap into the elongated notch 100 of the shaft tube 10, and the micro switch 4 is screwed on the wing of the base 1 by passing the screw S through the screw holes 41, 110 of the wing plate 11 Anti-11, as shown in Figure 3.

Please refer to Fig. 4 again, the utility model utilizes the two ear portions 12 next to the grooved pipe 10 to be positioned on the internal platform T1 below the cover pivot 5 of the exempt toilet bearing group T with screws, and one end of the sliding core 2 It is in contact with the pivot 5 that runs through the toilet cover B and the seat cushion C; the pivot 5 is provided with a key block 6 in the shaft hole at one end of the toilet cover B, and the key block 6 makes the toilet cover B lift and close. It can drive the pivot 5 to rotate the angle, and at the same time, a blind hole 50 is set at 90 degrees above the sliding core 2 at the pivot 5. In the embodiment of the present invention, in actual use, since the body weight is supported on the toilet seat C, the pivot 5 sinks with the pressed toilet seat C and pushes down the sliding core 2, and at this time, the sliding core 2 is originally on the The sensing rod 20 holding the elastic contact button 42 at the bottom of the micro switch 4 will leave the elastic contact button 42, and the elastic contact button 42 will pop up to cause the conduction of the circuit. The button is used to control the water spray of the flusher and the heating of the seat cushion, that is, the utility model adopts the exempt toilet must have someone sitting on the toilet seat cushion to remove its power-off device and operate its various functions. When the seat cushion is used, the weight is reduced, the spring in the sliding core 2 is pushed out of the sliding core 2 and the pivot 5, and the sensing rod 20 is re-pressed on the elastic contact button 42 of the micro switch 4 to form a power-off state; and With the above-mentioned structure, if the toilet lid B is closed and the weight is placed on the toilet lid (such as someone sitting on the toilet lid), then the power-off device can also be released to operate the control panel A1, but we do not want this This happens because most of the children will close the toilet lid and sit on it to play. At this time, the power-off device may be released and the children may press the buttons on the panel at will, resulting in improper water spraying and heating; In view of this, the utility model is provided with a blind hole 50 clockwise above the point of contact between the pivot 5 and the sliding core 2, and a key block 6 is used at the connection between the pivot 5 and the toilet cover B to integrate the two together. But keep the free rotation between the pivot 5 and the seat cushion C at the same time, so that when the toilet lid B is closed, the pivot 5 just turns 90 degrees counterclockwise, and the blind hole 50 is positioned above the sliding core 2, at this time If the toilet cover bears the load and the pivot 5 sinks, because the depth of the blind hole 50 is just equal to or greater than the sinking depth, the sliding center 2 will not be moved down, and of course, improper spraying during abnormal use will be guaranteed. Machine failure or accidental personal injury caused by water or heating.

In summary, the utility model provides an excellent guarantee for the further safety protection measures of the disposable toilet, and its function is also very practical, and the application for a new patent is filed according to law.

Claims (3)

1. A safety opening and closing device for an exempt toilet, characterized in that it is composed of a base, a sliding core, a micro switch and a spring, wherein: The base is a left and right wing plate formed below the middle section of the outer tube wall on one side of a grooved tube. There are screw holes on the wing plate. There are left and right protruding ears at the junction of the wing plate and the outer tube wall. Ear holes, and a long notch at the bottom of the grooved tube; The shape of the sliding core is the same as the inner diameter of the grooved tube, and it can slide in the grooved tube. There is a vertical cross sensor rod at the bottom of the sliding core, and a deep blind hole for installing the spring from the same bottom end; There are screw holes on both sides of the micro switch, and an elastic contact button at the bottom; Screw the above micro switch on the wing plate, put the spring into the sliding center, put the sliding center into the groove tube and let the induction rod partly snap into the elongated gap of the groove tube; screw the two ears of the base On the bench below the pivot end of the disposable toilet, and make the pivot horizontally contact the top surface of the slider. 2. The safety opening and closing device of the non-medical toilet according to claim 1, characterized in that the combination of the pivot and the toilet cover is to put a key block into the pivot and the shaft hole of the toilet cover, so that the pivot It can be rotated with the flipping of the toilet lid. 3. The safety opening and closing device of the disposable toilet according to claim 1, characterized in that a blind hole is provided above the contact point between the pivot and the sliding core.

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