TWM251863U - A toilet tank - Google Patents

Description

M251863 4. Creation Description (1) [Technical Field to which the New Type belongs] Especially an application for toilet flushing, which is a pressure-assisted water tank creation for a hair-assisted water tank. [Previous technology] According to 'early toilet flushing I + + Q n, liters, but now generally has dropped to 92 or more than 20 liters, even as high as 30 liters is required to be reduced to 6 liters, two liters and two' advanced Under the trend that the country or the lack of water is gradually rising, and A "= Τ; therefore, 'the environmental protection flushing effect < T Μ Η has a water-saving effect" and low water demand "the development of today's toilet development. Jiazhima ：： The flushing structure of the f bucket water tank, in order to save water resources and wash the structure, the effect of demon i, so the toilet tank flushing appears on the market today, 苴 俜 ^ ^ 繁 夕, among them, please refer to the seventh Figure 2 is a flushing device for a toilet water tank, which is mainly composed of a water tank g with a pressure of 2 Ϊ and 7 〇; the water tank 60 is filled with water in the drainage belly, and the water tank 60 is provided with the Drainage device 70 (in the picture: set 70 to discharge the water in the water tank 60 into the toilet ") to achieve the purpose of flushing the toilet; 1 system; device 70 has a hollow support ring 7 1. The bottom surface of the branch ring 7; U water 1ί 6◦ And the support ring 7 1 is a belly-two: a lock ring 7 2, the lock ring 7 2 and the support ring 7 1 extend into the 嗲 J-3 lining, and the support ring 7 2 is arranged inside Once obtained: movable ϊ Ϊ: within 6 〇: empty pipe 7 4, a 7 5 is provided in the pipe 7 4 近 a near neck position of the sliding member 7 5 is recessed with a neck inward, and the sliding pipe 7 The middle position of 5 has a

Page 7 M251863, creation instructions (2) Water tank 6 〇 Outlet 6 〇 1 Door 7 5 2 · In addition, the inside of the support ring 7 1 is a flail 7 which is locked by a top switch 7 7 ^ at 7 6, the company defends 7 6 control valve stem 7 8 so that the membrane is sealed ^ f the bottom of the connecting rod 7 6 is screwed with a rod 7 6 strict 1 and located in the tube 2 on the control valve stem 7 8 And the connecting edge is sleeved with a spring 7 9 and the control valve stem 7 8 at the outer periphery of the enlarged portion ... The middle portion of the enlarged portion has a -necked portion 7 5 1 (as shown in the seventh figure) 伃When the user presses the switch 7 7 downwards, the control valve rod 7 8 is pushed down when the user presses the switch 7 7, so that _ system = linkage link 7 6 will be 7 8! And the slide tube 7 = = 77 The expansion of the middle position: At that time, the water storage in the hollow pipe 7 4 will follow the two: leave the water flow, and then, the middle of the sliding pipe 7 5 will be oriented to:;: Because of the water pressure in the water tank Θ 0, Sliding pipe 7 R plant 5 2, the banquet: the valve on the pan ... open: water with: = ”to make the pan >>, L downflow, to achieve the flushing effect of the toilet Although these conventional drainage devices 7〇 Get tube Π: along tube 74 and sliding tube 75 The internal pressure flowing down from the gap 7 to 7 becomes smaller. 'Reuse the water pressure in the water tank 6 〇, push: = 7 5 push up' to make the sliding tube 7 5 the door 7 5 2 open the water phase 0 The water outlet 6 ◦ 1 'further achieves the purpose of flushing the toilet; but 疋, at the beginning of the operation, it only has the water storage inside the pipe 7 4, so the water output is small, resulting in a great reduction in the overall flushing effect, and It also relatively reduces the overall flushing efficiency;

Page 8 M251863

In addition, since the conventional users push the switch 7 7 down and push 8 down, the necked portion 7 5 1 of the control valve stem 7 5 separates and flows downward; however, the switch is pressed during the initial action. 7 7, in order to overcome the elastic force of the link spring 80 to be able to operate in a downward force. In addition to the user, the conventional row of support rings 7 1, a lock ring 7 2, sliding tube 7 5, The manufacturing cost derived from a connecting rod 7 6, 7 8 and several springs 7 9 is relatively difficult to assemble and disassemble, which makes it difficult to use the conventional drainage device in the DIY market; therefore, The lack, it is actually incorporated into a book. In view of the current improvement of the Xi, the author is engaged in horses, and after the current improvement and testing of the existing toilet water tank, [new content] operation method of the water device 70 Because the connecting rod 7 6 is used to control the enlarged portion 7 8 1 of the control valve stem 7 7 8 and the sliding tube, so that the water storage user in the pipe 7 4 must spend a lot of force 7 6 and press the switch 7 7 spring linkage control valve stem 7 8 Convenient; The components of the water device 70 include at least a membrane seal 73, a tube 74, a push switch 7 7, and a control valve stem 'not only the overall constituent elements are numerous, the bureau' is also prone to failure, at the same time, if the If one of the components needs to be replaced, it needs to be disassembled for 70 times, which is not conducive to the need to improve the washing and installation of the conventional toilet water tank. The structure of the water tank used still has many years of experience in production and marketing of barrel-related products in use, and related issues, pondering over the improvement methods, and finally creating a pressure-assisted water tank.

For this reason, the main purpose of this creation is to provide a kind of instantaneous, large-scale skin, which has better flushing effect. It is said that the fruit is happy and hunted by the diversion and rectification of the water.

Page 9 M251863 Horse, creation instructions (4) To further enhance the creative power of Okimoto. This work is created by the user group to reach the internal opening of the water tank. The water tank is a partition for the drainage hole of the drainage water tank. The pressing member surface is pivotally provided with two pressure-assisted water tanks with a hook-shaped washing efficiency. The purpose is to provide a water tank with another purpose of saving pressing operation. Another purpose of assembling and disassembling to the above purpose is to have a water storage device relatively positioned on the valve assembly device; the valve group has a position, and the pipe fitting position is internally provided with an upper opposite pivot portion; In the original space, the outlet of the water pipe is improved by the rotating parts inside the hollow pipe fittings, providing a simple component assembly, and the easy water tank is proposed as a pressure-assisted water tank. A water outlet is formed on the bottom surface of the tank, and the through hole forms a through hole. The top surface is: a piece, a top elastic member near the board of the part, and one end of each locomotive turning piece at the bottom of the pressing piece forms an upper tube top fixed top surface setting position, and the extension surface is installed inside A pressing member ^ and a mandrel inside the official member. The mandrel has a flange at the top, and the X »H flange is known to be hooked by the hooks of the two pivoting members, and the mandrel is opposite to the convex t One end is provided with a water outlet pipe, and the near and top ends of the water outlet pipe are set in position. The knife has a ring edge and a number of flow holes, and a convex portion is protruded in the middle position of the outlet pipe, and the convex portion can be opened and closed. Water from the water tank There is a relief ring with a crease on the top surface of the ring edge of the other outlet pipe, and the second piece of A is screwed with a lock cover with respect to one end of the partition plate, so that the outer periphery of the soil leakage ring = to The lock cover is fastened between the pipe fitting and the lock cover, and a pressing screw is used at the top of the outlet pipe, so that it can be pressed inside the anti-drain ring.

Page 10 M251863 IV. Creative Instructions (5) Peripheral. It may further include a water shut-off valve group 'the top surface of the water tank is provided with a water inlet pipe and an air guide hole which communicate with the inside,' the water inlet pipe is located at the outer end of the water tank and is connected with the water shut-off valve group, the water shut-off valve The system is connected to a water supply source to provide water storage for the water tank. The body of the water-closing valve group has an accommodation space inside, and one end of the body has a water supply end and an inlet end which are in communication with the accommodation space. The end and the water inlet are respectively connected to a water supply source and the water inlet pipe. In addition, a piston rod is provided inside the body. The two ends of the piston 形成 form a large diameter portion and a small diameter portion, respectively. Against the water inlet end, and an elastic element is sleeved on the outer periphery of the piston rod, and two ends of the elastic element normally abut against the wall surface of the large diameter portion and the inner bottom surface of the accommodation space; & 3 A lock member is screwed on one end of the body, and the center of the lock member has an air inlet hole, and the air inlet hole is connected to the air hole of the water tank by an air pipe. Wherein, the water outlet of the water tank has a tapered bearing edge, and the convex portion of the water pipe forms an inclined cone surface with respect to the bearing edge of the water tank, and the inclined cone surface can abut against the bearing edge to close it. The water outlet of the water tank. " Among them, the bottom of the outlet pipe has a --h-shaped deflector. θ, wherein the end of the small diameter portion of the piston has an outer tapered surface, the outer tapered surface serves to resist the inner tapered surface of the water inlet end to control the water supply at the water supply end, and the elastic element is For spring. The description is as follows.

M251863 IV, ...: II ... People who create related technologies may implement it according to the statements in this manual. As shown in the fifth figure, this creation is a drainage valve group 20 and a first embodiment. First, please refer to the first type of pressure assisted water tank, which is composed of a water tank 1 0 and a closed water valve group 3 0 The water tank 10 is in the form of a hollow shell. The water tank 10 has a water storage space 1 〇 1 ′ inside, and a set position on the top side of the water tank 丄 0 is connected with a communicating part. Water inlet pipe ii and an air guide hole i 2, the water inlet pipe 1 1 extends into the water tank ^ ι〇 a set length inside, and the water inlet pipe 1 1 is located in the water tank 1 〇 outer gamma 4 0 „^ 0 n】 One end is connected to the water shutoff valve 30, and the water shutoff valve 30 is connected to the water supply Ma Xiang n, ^ A /., ^ Water storage (as shown in the first figure / original 40 connection) to provide the The bottom of the water tank 10 and the bottom edge 13 of the water tank 10 make the center of the water tank i 〇 extend downward to form a generally conical water receiving tank 10 forming a water outlet 1 〇 relative to the bottom surface of the outlet. And the section 14 makes the top surface of the water tank 10D 102 extend inwardly into an extension 1Q3 for the drainage valve group 22 to form a through hole 10 on the 2nd surface, the through hole and the drainage valve group 2 〇Has-installation (as shown in the first figure); the top end is connected with the water tank i ^-hollow pipe fitting 21, the position near the top surface of the pipe fitting 21, the extension section 14 is screwed, and the pipe fitting A partition plate 2 1 1 is extended from the end of the inner tube 2 to the tube. The partition tube 2 1 is connected to the tube 2 1 and the inner tube 2 丄 2 is parallel to the partition plate 2 I ^ 1. Elastic element

'The inner surface of the pressing member 2 2 is provided with a pressing member 2 2 inside the top surface. M251863 4. Creation instructions (7) In the embodiment, the bottom surface of the elastic member 2 3 is pivoted by two or more opposite pivots to form one respectively. The hook portion of the upturned shape has a flange 2 5 flange 2 5 1 at the top end of the inner tube 2 2 5 of the pipe fitting 2 1, and the flange 2 5 1 can be divided by the two (such as the third (As shown in the figure); and the mandrel 25 is opposite to the pipe 26, the bottom 60 of the outlet pipe 26, and a ring edge 2 6 1 and a plurality of orifices 2 of the outlet pipe 26 can be provided with O-rings 2 6 4 is convex on the bearing edge of the water tank 1 and the 3 position tapered surface 2 6 5 is able to abut the outlet 102 of the bearing (as shown in the third figure and the ring edge portion 2 7 1 of the outlet pipe 2 6 is not leaking) A ring cover 2 8 is screwed on one end of one, and the lock cover 2 8 is fastened to the pipe by a locking ring 2 9 screwed on the outlet 2 9 to compress the leakage ring 2 7 as shown in FIG. In addition, the water shut-off valve group 30 is a spring, and the pressing member 22, 24, and one end 4 1 of each pivoting member 24 (as shown in the third figure); 2 is provided with a mandrel 25, the Mandrel, and the top of the mandrel 2 5 is adjacent to the setting In contrast to the slot 2 5 2, the hook portion 241 of the turning member 24 hooks the edge 2 5 1 and one end is provided with a screw having a cross-shaped deflector 2. The bottom end has a position of 2 and a middle position. A 2 6 3 is protruded, and the convex part 2 6 3 is opposite to form an oblique cone surface 265, and the oblique 1 3 makes it close the water tank (shown as 10); 61 on the top surface is placed a central corrugated pipe 2 1 opposite Between the outer periphery of the baffle 2 1 and the stop ring 2 7 and the lock cover 2 8, and the top of the pipe 2 6 is sharpened, so that the inner periphery of the pressing ring (as shown in the second and third figures) There is a hollow body 31, the body

Page 13 M251863 Peripheral installation, creation instructions (8) 3 1 There are 3 spaces in the interior 3 1 3 11 Four pictures and other ends 3 1 1 3 1 1 1 water source 4 The incoming water passes through the other 3, The diameter part 3, the outer part 3, and the 4 part is a large diameter such as the fifth and 35, and the lock 5 1, and the gas conduction is connected by the leading one and the 2, and 0. Connect t 1 1 the water inlet pipe of the main body piston rod 3 2, the conical surface 3 controls the spring of the piston rod spring, part 3 3 as shown in the figure against the body of the piston fastener 3 the air inlet 1 2 the air pipe 3 to hold the empty water supply pipe (such as The first connection pipe (such as the first connection 9 1 1 into 3 1 ^ 3 3 of the small diameter 3 3 water supply end 3 3 positional elements the elastic 1 wall 3 2, a picture makes the water tank empty The ends 3 3 of the two ends abut 3 11 on the book 3 4 and 3 of the element 3 and 10, and the water supply end 31 communicating with the body 31 〇 is connected to the water inlet end 3 1 2 (as shown in the fifth figure), and The connection pipe 3 2 is freely shown) 'and the water inlet 3 and the water end 312 enter the storage tank 1 0 in the water storage space 1 and the room 3 1 0 is provided with a large diameter portion 3 3 2 at the end portion. An outer cone Whether the water supply is within the water end 312 (such as the fifth. The accommodating space 3 of the body 31. In this embodiment, the ends of the bullet 4 are normally divided into one of the accommodating spaces 3 1 0 to 3 1 A locking member 3 5 ′ is formed so that a large-diameter portion 3 3 1 of the rod 3 3 forms a 5 with a hole 3 5 1 communicating with the air chamber A in the center. The inner space of the water tank 10 shrinks 6 and enters the air chamber A (such as the fourth picture and the first end 1 and the water, and the empty water supply end 3 is connected with the supply 1 2 and the water, which can be within 0 1 ; Piston rod 3 1 and a small surface 3 3 3 cone surface 3 1 as shown in the figure) 1 〇 The external components 3 do not deviate from the inner bottom surface (the lock air chamber A, the air inlet 3, the box 1 〇 fluorine Can be slowed down as shown in the figure

Page 14 M251863

The combined user described above wants to use the rotating part 2 4 to produce the mandrel 2 5 to the convex part 2 6 2 of the anti-drain ring 2 to further make the operation pivoting part 2 4 tube 2 6 near the top surface, so that the water moves to reduce the use of a better mandrel 2 5 6 3 open the water directly out of the large 'flushing effect' outlet pipe 2 6 shunting, rectification, see the first need to press down to use the pivot Mandrel 2 5 to 2 7 1 up 2 6 5 The stored water opened to the toilet (the picture is convenient. Use the pivot 2 1 to hook up 6 1 to form a water pressure to connect the water pipe 2 6 required by 2 2, The water outlet 1 0 2 flows out in large quantities, effectively improving the horse-shaped deflector. As shown above, when it is linked to the area 2 4 1 to drive the officer 2 6, and the outlet pipe 2 6 the outlet 1 〇 flows downwards ( The flushing effect, due to the action of the moment, makes use of the buoyancy interception of the effluent to push upwards. When the user operates, the effluent volume of the reservoir within the convex portion 2 1 0 of the 6 is extremely high, and it has the effluent composition. 'Please continue with this creation when the student pivots and shifts upwards so that the enemy's fold 3 of the inclined cone water tank 10 is shown in 10) Tiida uses a simple method, which is the ring 2 at the end of the hook 2 4 and the pressure-saving effect of the pressing member in the box 1 0; it is better to move the water outlet 1 0 2 out of the box 10 and the bottom cross is better. The results; Figures to the sixth figure, the hooks of the pressure parts 2 2, 2 4 are connected with water outlet stays, and the water tank 1 0 < the water port 1 0 2 is not shown) &4; The pressure balance makes the water pipe 2 6 exert force, so the water outlet pipe 2 is used, and the water tank is therefore made to perform the instantaneous bucket flushing effect 2 6 0, so that

At this time, there are fewer necessary components for this creation, which is not only easy to assemble and disassemble, but also easy to operate without failure.

Page 15 M251863, Creation Instructions (ίο) Elasticity: After the external force of f f2 disappears, the elastic restoring force can be used to rebound the pressing member 2 2 at the same time, = = ΓΠ Use a stop ring 2 7 The elastic restoring force itself is downward displacement n 9 / official 26 of the oblique cone surface 2 6 5 closed water tank] _ 〇 water outlet 102 (as shown in the third figure); At this time, due to the internal pressure of the water tank 丄 〇 Small, causing the piston rod 33 of the water shut-off valve 魬 to be displaced, and the small diameter portion 3 3 2 of the piston rod 33 to open the water inlet end 3 of the body 3 1 3 ′ 俾 so that the water supply source 4 〇 can water From the water supply end 3 1 1 flows into the water tank 10 for storage; when the internal pressure of the water tank 10 reaches the set value, the internal pressure of the water tank 10 will escape from the air guide hole 12 through the air guide pipe 36 and enter the water closing valve 3 〇 The air inlet hole 3 5 1 pushes against the large diameter portion 3 3 丄 of the piston rod 3 3 and causes displacement of the piston rod 3 3. At this time, the small diameter portion 3 3 of the piston rod 3 3 has an outer tapered surface 3 3 3 was able to close the water inlet 3 丄 2, and let the water tank enter the water (as shown in Figures-and 5) 'So, I have completed this book; The water storage cycle of box 10, for users' useIn summary, the pressure-assisted water tank of this creation not only composes components, and is easy for users to assemble and disassemble. At the same time, it also effectively improves the shortcomings of conventional water tanks, and the main technical means of this creation are: In the relevant publications, the application requirements of the new patent are in good faith, and the law filed an application. Also Page 16 M251863 Schematic Illustration [Simplified Schematic Illustration] The first picture is a schematic diagram of the overall composition of this creation. The second picture: It is a three-dimensional exploded view of the drainage valve group of this creation. The third picture: is a schematic sectional view of the composition of the creation of the drainage valve group. Figure 4: A three-dimensional exploded view of the closed water valve for this creation. Fifth figure: This is a schematic sectional view of the combined shut-off valve for this creation. Figure 6: A schematic cross-sectional view of the drainage action of the embodiment of this creation. The seventh picture: is a schematic sectional view of the pressure flushing device of a conventional toilet tank. [Illustration of the drawing number] Water outlet 1 0 2 Water inlet pipe 1 1 Bearing 1 1 Baffle 2 1 1 Pressing member 2 2 Pivoting member 2 4 Mandrel 2 5 Slot 2 5 2 Baffle 2 6 0 Flow hole 2 6 2 ◦ Shaped ring 2 6 4 (Water tank in this creative part 1 0 Water storage space 1 0 Through hole 1 0 3 Air flow hole 1 2 Extension section 1 4 Drain valve Group 2 0 Pipe fitting 2 1 Inner pipe 2 1 2 Elastic element 2 3 Hook part 2 4 1 Flange 2 5 1 Outlet pipe 2 6 Ring edge 2 6 1 Convex part 2 6 3 M251863 Simple illustration of inclined cone surface 2 6 5 Anti-drain ring 2 7 Wrinkle 2 7 1 Lock cover 2 8 Tightening ring 2 9 Water shutoff valve group 3 0 Body 3 1 Storage space 3 10 Water supply end 3 1 1 Water inlet end 3 1 2 Inner cone surface 3 1 3 Connecting tube 3 2 Piston rod 3 3 Large diameter part 3 3 1 Small diameter part 3 3 2 Outer tapered surface 3 3 3 Elastic element 3 4 Locking member 3 5 Air inlet 3 5 1 Air duct 3 6 Water supply source 4 0 Air chamber A (conventional part) Water tank 6 0 Water outlet 6 0 1 Drainage device 7 0 Support ring 7 1 Lock ring 7 2 Membrane Seal 7 3 Tube 7 4 Slide tube 7 5 Necked part 7 5 1 Valve 7 5 2 Connecting rod 7 6 Press. Switch 7 7 Control valve rod 7 8 Enlarged part 7 8 1 Spring 7 7 Spring 8 0

Page 18

Claims (1)

M251863 V. Application for Patent Scope 1. One kind of top surface of the bottom of the water tank is formed by: a partition plate is formed in the through hole of the drain valve water tank, and the inner surface of the pressing member is pivotally provided with a hook portion of two or more warped shapes; The flange of the pipe fitting can be screwed at one end of the flange, and each has a convex portion and a convex portion, and the water can be screwed to the peripheral edge with the locking ring relative to the edge. 2. The basis may further include a connected water inlet pipe system and the closed valve pressure assisted water tank. The water tank has a water storage space inside, and a water outlet is formed on the surface. The water tank is relatively located at the water outlet through hole 'the through hole system. A drainage valve is provided for assembly; the feature group has a hollow pipe, the top of the pipe is fixed at the position, and the near top surface of the pipe is set, and the pipe is extended and installed inside the top surface of the partition. The pressing part is provided with more than one elastic element, and the bottom of the pressing part is opposite to the pivoting parts. One end of each pivoting part is formed on one side, and a mandrel is penetrated inside. The top end of the mandrel has a flange. _The hook part of the pivoting part is not connected 'and the mandrel is opposite to the outlet pipe, the near-top and bottom ends of the outlet pipe are set with a position edge and a number of flow holes, and the middle section of the outlet pipe is set with the convex The water outlet of the water tank can be opened and closed; the top surface of the ring edge of the pipe is provided with a relief ring with a corrugated portion, and a lock cover is screwed on one end of the partition plate to secure the outer peripheral cover of the relief ring to the Between the fitting and the lock cap 'and use a force The top of the water pipe enables it to compress the pressure relief water tank described in item 1 of the patent scope within the leak-proof ring. It has a closed water valve group, and the top surface of the water tank is provided with an inner and an air guide hole. The water inlet pipe is connected to the outer end of the water tank, and the water closing valve group is connected to the water supply source to improve M251863 For the water storage of the water tank, one end of the body is a water end, and the water supply end and the interior have a water supply end and a water inlet connected between the accommodation space and the water inlet pipe. Emptying the water inlet end forms a large-diameter portion and a small-diameter portion respectively with a piston inside the body, and the small end 'and the outer peripheral edge of the piston rod are sleeved against the bottom surface of the large-diameter portion under normal conditions, respectively; ^ 4 / The two ends of the tongue plug rod are shaped ^ σ 卩. The ends can resist the water-entering elastic element, and a lock and an air duct are screwed on the two wall surfaces of the elastic element and the inner end of the accommodation space. The use of a patented nozzle with a sealing edge of the patented bottom of the patent with the month of patent elasticity in May patented the diameter of the end of the tapered surface, the lock and the receiving edge of the water item, the oblique cone surface of the water outlet item Guide or first spring. The outer taper surface of the item mentioned above has a gas inlet hole connection in the center of the fixture. Pressure-assisted water tank, and the convex part of the outlet pipe, the oblique cone surface can reach the air hole of the body, the air inlet hole 3, according to Shenzhong, the water tank exits relative to the water tank leans against the bearing The reason is that, according to Shenzhong, the water outlet pipe of 5, according to Shenyang water tank, of which, according to Shenzhong, the piston stays within the range of the water inlet end. The first one is formed in a conical shape ~ The first part of the scope The first part of the first cross range is the second part of the bomb fan garden, which has a pressure-assisted water tank to control the flow plate. The fortress-type pressure-assisted water tank described in item 2, t, the outer taper surface can withstand water supply or not.