The water-closet tank of two driving drainings
Technical field
The present invention relates to a sanitaryware, particularly a kind of two drive drainings water-closet tank.
Background technology
Toilet is the necessity of people's life staying idle at home, and its frequency of utilization is also very high.When the cistern water-discharging keys deactivation of toilet, toilet is whole just can not work.Therefore, the assurance of the normal drain function of toilet draining button seems extremely important.Yet traditional water-closet tank only provides a draining button, is easy to break down.
Summary of the invention
Be to solve the technical problem that exists in the prior art, the invention provides a kind of easy to use, two water-closet tanks that drive drainings that reliability is higher.
The present invention is for solving the problems of the technologies described above, the technical scheme that adopts is: the water-closet tank of two driving drainings, comprise tank body, be located at the tank bracket on tank body top and be located at the draining valve of tank body bottom, also comprise manual drainage mechanism, the electric draining mechanism that is located at tank bracket top and be located at the draining transmission mechanism of tank bracket bottom, wherein, manual drainage mechanism comprises tooth bar button and the back-moving spring that is positioned at tooth bar button below and the tooth bar button is resetted; Electric draining mechanism comprises drive motors and the driven wheel that is driven by drive motors; The draining transmission mechanism is arranged at the below of manual drainage mechanism and electric draining mechanism, it comprises that fork and that a rotation is arranged at tank bracket bottom and drives the draining valve On/Off is socketed on the travelling gear of the outer border of fork, tooth bar button, driven wheel respectively with the travelling gear engaged transmission.
As a preferred version of the present invention, the part, outer border of described driven wheel is provided with smooth flat.
As a preferred version of the present invention, also be provided with a button support on the described tank bracket, described tooth bar button and back-moving spring are arranged in the button support, tooth bar button and the clamping of described button support.
As a preferred version of the present invention, the bottom of described button support is provided with a spacing hole, the sidewall of button support is provided with four draw-in grooves, and the avris of described tooth bar button is provided with four buckles with the corresponding coupling of draw-in groove, and described tooth bar button passes spacing hole and described travelling gear engaged transmission.
As a preferred version of the present invention, described draining valve is provided with a draining and claps lid, and described draining transmission mechanism also comprises a pull bar and a stay cord, and pull bar one end is fixed on the described fork, the other end is connected with an end of stay cord, and the other end of stay cord is clapped lid with draining and is connected.
Adopt technique scheme, with respect to prior art, the beneficial effect of obtaining is:
(1) design of manual drainage mechanism and electric draining mechanism, when one of them drainage mechanism lost efficacy, another drainage mechanism can make the water-closet tank normal operation, makes the reliability of toilet stronger.
(2) manual drainage mechanism, electric draining mechanism and draining transmission mechanism all are arranged on the tank bracket, and compact conformation need not to increase more multicompartment, cost savings.
Description of drawings
Fig. 1 is two exploded view that drives the water-closet tank of draining of the present invention;
Fig. 2 is two stereogram that drives the water-closet tank of draining of the present invention;
Fig. 3 is two water-closet tank sealing view that drives draining of the present invention;
Fig. 4 is two manual drainage mechanism hull-borne schematic diagram that drives the water-closet tank of draining of the present invention;
Fig. 5 is two electric draining mechanism hull-borne schematic diagram that drives the water-closet tank of draining of the present invention.
The specific embodiment
Describe technical scheme of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, two water-closet tanks that drive draining of the present invention comprise tank body 10, tank bracket 12 and draining valve 20, and tank bracket 12 is arranged on the top of tank body 10, and draining valve 20 is arranged on the bottom of tank body 10; Water-closet tank also comprises manual drainage mechanism, electric draining mechanism and draining transmission mechanism, and manual drainage mechanism, electric draining mechanism are arranged on the top of tank bracket 12, and the draining transmission mechanism is arranged on the bottom of tank bracket 12.Manual drainage mechanism comprises tooth bar button 42 and back-moving spring 44, and back-moving spring 44 is positioned at tooth bar button 42 belows, and tooth bar button 42 is resetted; Electric draining mechanism comprises drive motors 32 and driven wheel 34, and driven wheel 34 is driven by drive motors 32 and rotates; The draining transmission mechanism is arranged at the below of manual drainage mechanism and electric draining mechanism, the draining transmission mechanism comprises fork 50 and travelling gear 52, fork 50 is arranged at the tank bracket bottom and can rotates, travelling gear 52 is socketed on fork 50 outer borders, tooth bar button 42, driven wheel 34 can be respectively and travelling gear 52 engaged transmission, and draining valve 20 is unlocked with the rotation of fork 50 or cuts out.
As shown in Figure 1, tooth bar button 42 and back-moving spring 44 can be arranged in the button support 60, button support 60 is arranged on tank bracket 12 tops, the bottom of button support 60 is provided with spacing hole 62, and the sidewall of button support 60 is provided with four draw-in grooves 64, and the avris of tooth bar button 42 is provided with four buckles 46, buckle 46 and draw-in groove 64 Corresponding matchings, tooth bar button 42 carries out clamping with button support 60, and tooth bar button 42 passes spacing hole 62, and with travelling gear 52 engaged transmission.The part, outer border of driven wheel 34 is provided with smooth flat 34, when tooth bar button 42 band nutating gears 52 rotate, electric draining mechanism does not participate in work, travelling gear 52 can not drive driven wheels 34 by smooth flat 34 and rotate, realized manual drainage mechanism, electric draining mechanism synchronization not can with the time operate.
Such as Fig. 1, shown in Figure 3, draining valve 20 can be to clap to cover the formula draining valve, draining valve 20 is provided with the draining bat and covers 22, the draining transmission mechanism also comprises pull bar 54 and stay cord 56, pull bar 54 1 ends are fixed on the fork 50, the other end of pull bar 54 is connected with an end of stay cord 56, and the other end of stay cord 56 covers 22 with the draining bat and is connected.
As shown in Figure 3, Figure 4, when adopting manual drainage mechanism that tank body 20 is carried out draining, press tooth bar button 42, tooth bar button 42 passes the spacing hole 62 of button support 60 bottoms, mesh with the travelling gear 52 on the fork 50, this moment, fork 50 rotated, and pull bar 54 and stay cord 56 spur together draining on the draining valve 20 and clap and cover 22, the realization drain function.Yet, the design of the smooth flat 33 on the driven wheel 34, travelling gear 52 can not drive driven wheel 34 and rotate together, has realized when manual drainage mechanism works the idle effect of electric draining mechanism.Back-moving spring 44 can reset to tooth bar button 42, and draining this moment is clapped and covered 22 sealed draw-off valves 20, realizes sealing.
Such as Fig. 3, shown in Figure 5, when adopting electric draining mechanism to carry out draining, can adopt remote control or motor switch control motor 32 to carry out work.When motor 32 drove driven wheels 34 and rotates, driven wheel 34 band nutating gears 52 rotated, and pull bar 54 and stay cord 56 spur together draining on the draining valve 20 and clap and cover 22, the realization drain function.When electric draining mechanism worked, manual drainage mechanism did not work.
In above-described embodiment, manual drainage mechanism and electric draining mechanism only have drainage mechanism running at synchronization, do not operate simultaneously but do not get rid of two drainage mechanisms, do not limit in this article.The mode that two drainage mechanisms operate simultaneously also is in the present invention's scope required for protection.
The above only is preferred embodiment of the present invention, does not limit scope of the invention process with this. the equivalence of being done according to technical scheme of the present invention and description changes and modification, all should belong to the scope that the present invention is contained.