Flush valve assembly

Abstract

The utility model discloses a flush valve assembly, and relates to the technical field of flush valves. Comprising a connecting pipe, a fixing pipe is arranged on the outer side of the connecting pipe, the connecting pipe and the fixing pipe are arranged in a crossed mode and communicate with each other, a sealing cover is arranged at one end of the connecting pipe, and a first baffle and a second baffle are arranged in the connecting pipe; and the control mechanism is arranged in the fixing pipe and used for controlling the water flow, the control mechanism comprises a supporting piece and a control piece, and the control piece is arranged in the connecting pipe. Through the arrangement of the control piece and the supporting piece, matching of the connecting cover, the spring, the connecting rod, the sliding ring, the adjusting groove, the guide groove, the connecting groove, the adjusting ring and the supporting groove is achieved, and therefore the flushing water amount can be adjusted according to requirements in the using process; the situation that a manual pressing type flushing valve is difficult to adjust according to actual use requirements after being installed, and consequently water is wasted in the flushing process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of flushing valve technology, and specifically to a flushing valve assembly. Background Technology

[0002] The function of a flushing valve is to introduce clean liquid into a hydraulic system and remove impurities from the system through flushing, keeping the system clean. Flushing valves are mostly used in household and public toilets. The two main types of flushing valves on the market are manual push-button flushing valves and foot-operated flushing valves.

[0003] When using a manual push-button flush valve, if it is necessary to adjust the flush flow rate, the water flow rate is often controlled by replacing the connecting pipe and fixed pipe of different sizes. As a result, it is difficult to adjust the manual push-button flush valve according to the actual usage needs after installation, leading to water waste during the flushing process. Therefore, a flush valve assembly is proposed. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that it is difficult to adjust the manually pressed flush valve according to the actual use needs after installation, which leads to water waste during the flushing process. This utility model provides a flush valve assembly.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A flushing valve assembly includes:

[0007] A connecting pipe is provided with a fixing pipe on its outer side. The connecting pipe and the fixing pipe are arranged in a cross pattern and are connected to each other. One end of the connecting pipe is provided with a sealing cap. A first baffle and a second baffle are respectively provided inside the connecting pipe.

[0008] A control mechanism, located inside the fixed pipe, is used to control the water flow. The control mechanism includes a support and a control component. The control component is located inside the connecting pipe and is used to delay the shut-off of the water. The support is located outside the control component and is used to control the flushing flow rate. The control component works with the support to adjust the flushing water flow rate.

[0009] Furthermore, the control component includes a sliding plug that slides inside the connecting tube. One end of the sliding plug is provided with a connecting rod and a connecting cover in sequence, and the connecting cover is sleeved on the outside of the connecting tube. A spring is provided inside the connecting cover, and the spring is sleeved on the outside of the connecting rod.

[0010] Furthermore, the support includes a sliding ring disposed inside the connecting pipe, and the connecting rod slides inside the sliding ring. The sliding ring has an adjustment groove on the side opposite to the connecting cover, and an adjustment ring is disposed inside the adjustment groove, with the adjustment ring abutting against the spring.

[0011] Furthermore, the adjusting ring is provided with a guide groove on the side opposite to the connecting cover. Multiple connecting grooves are provided inside the guide groove, and the opening direction of the connecting groove is parallel to the axis of the connecting rod. A connecting block is slidably connected inside the connecting groove, and one end of the connecting block is connected to the connecting cover.

[0012] Furthermore, the inner wall of the sliding ring is provided with at least one sealing ring.

[0013] Furthermore, the adjusting ring has a support groove on the side opposite to the connecting cover, and one end of the spring is sleeved inside the support groove.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model, through the setting of control components and support components, realizes the cooperation of connecting cover, spring, connecting rod, sliding ring, adjusting groove, guide groove, connecting groove, adjusting ring and support groove, so that the flushing water volume can be adjusted according to the needs during use. This avoids the problem that it is difficult to adjust according to the actual use needs after the manual press-type flush valve is installed, resulting in water waste during the flushing process. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a main sectional view of the present invention;

[0018] Figure 3 This is a partial sectional view of the connecting pipe of this utility model;

[0019] Figure 4 This is an enlarged view of the connecting rod of this utility model;

[0020] Figure 5 This is an enlarged view of the sliding ring of this utility model;

[0021] Reference numerals: 1. Connecting pipe; 101. Fixing pipe; 102. Sealing cap; 103. First baffle; 104. Second baffle; 2. Control component; 201. Sliding plug; 202. Connecting rod; 203. Connecting cap; 204. Spring; 205. Connecting block; 3. Support component; 301. Sliding ring; 302. Adjusting groove; 303. Guide groove; 304. Connecting groove; 305. Sealing ring; 306. Adjusting ring; 307. Support groove. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1 to 5As shown, a flushing valve assembly includes: a connecting pipe 1, with a fixed pipe 101 on the outside of the connecting pipe 1, the connecting pipe 1 and the fixed pipe 101 being arranged crosswise and connected to each other, a sealing cap 102 at one end of the connecting pipe 1, and a first baffle 103 and a second baffle 104 respectively inside the connecting pipe 1; a control mechanism, disposed inside the fixed pipe 101 for controlling the water flow, the control mechanism including a support member 3 and a control member 2, the control member 2 being disposed inside the connecting pipe 1 for delaying water shut-off, and the support member 3 being disposed outside the control member 2 for controlling the flushing flow rate, and the control member 2 cooperating with the support member 3 to adjust the flushing water flow meter. Specifically, when flushing is required, the control member 2, the connecting pipe 1, and the fixed pipe 101 cooperate to control the water flow during use. The system ensures stable water flow during rinsing. During the interaction between the control component 2, connecting pipe 1, and fixed pipe 101, the support component 3 adjusts the rinsing time and volume to ensure stable rinsing while controlling the water volume, reducing water waste. Both ends of the fixed pipe 101 are threaded for quick connection to the water pipe. The sealing cap 102 seals one end of the first baffle 103 to prevent water leakage during rinsing. The sealing cap 102 and connecting pipe 1 can be connected via snaps or threads. During water flow, the first baffle 103 and the second baffle 104 guide the water flow path, ensuring stable water flow within the fixed pipe 101.

[0028] like Figures 1 to 5 As shown, the control component 2 includes a sliding plug 201, which slides inside the connecting pipe 1. One end of the sliding plug 201 is sequentially provided with a connecting rod 202 and a connecting cover 203, with the connecting cover 203 sleeved on the outside of the connecting pipe 1. A spring 204 is provided inside the connecting cover 203, and the spring 204 is sleeved on the outside of the connecting rod 202. Specifically, when water needs to be channeled, the sliding plug 201 moves inside the connecting pipe 1 through the cooperation of the connecting cover 203 and the connecting rod 202. During the movement, the sliding plug 201 cooperates with the first baffle 103 and the second baffle... Plate 104 guides the water, allowing it to flow inside the fixed pipe 101. During the water flow, the spring 204 and the support 3 work together to provide a reset force for the sliding plug 201 and the connecting rod 202, enabling the sliding plug 201 to stably cut off the water flow. There are no restrictions on the shape of the connecting rod 202; it can be cylindrical, square, or elliptical. The connecting rod 202 and the connecting cover 203 can be connected by bolts or clips, ensuring that the connecting cover 203 can move stably with the connecting rod 202.

[0029] like Figures 1 to 5As shown, the support member 3 includes a sliding ring 301, which is disposed inside the connecting pipe 1. The connecting rod 202 slides inside the sliding ring 301. The sliding ring 301 has an adjustment groove 302 on the side opposite to the connecting cover 203. An adjustment ring 306 is disposed inside the adjustment groove 302, and the adjustment ring 306 abuts against the spring 204. Specifically, the sliding ring 301 seals the water flowing inside the fixed pipe 101 during use, preventing water from flowing out through the connecting pipe 1. The sliding ring 301 and the connecting pipe 1 can be connected by a snap or thread. During use, by adjusting the relative position of the adjustment ring 306 inside the adjustment groove 302, the supporting force of the spring 204 can be adjusted, thereby adjusting the amount of water and the time of rinsing during use, avoiding water waste during rinsing. The adjustment ring 306 and the adjustment groove 302 are connected by a thread, and the adjustment groove 302 guides the movement direction of the adjustment ring 306 during use, ensuring the stability of the movement direction of the adjustment ring 306.

[0030] like Figures 1 to 5 As shown, the adjusting ring 306 has a guide groove 303 on the side opposite to the connecting cover 203. Multiple connecting grooves 304 are formed inside the guide groove 303, and the opening direction of the connecting grooves 304 is parallel to the axis of the connecting rod 202. A connecting block 205 is slidably connected inside the connecting groove 304, and one end of the connecting block 205 is connected to the connecting cover 203. Specifically, when the adjusting ring 306 needs adjustment, the connecting cover 203 is first pressed. During the pressing of the connecting cover 203, the connecting block 205 is inserted into the adjusting ring 306, causing the connecting cover 203, the connecting block 205, and the connecting groove 304 to... The adjusting ring 306 moves within the adjusting groove 302 to adjust the supporting force of the spring 204. The guide groove 303 guides the connecting block 205 during use, allowing it to be accurately inserted into the connecting groove 304. The connecting groove 304 and the connecting block 205 have the same shape. The connecting block 205 can be cylindrical, elliptical, or hexagonal. The number of connecting grooves 304 is selected according to the usage requirements to avoid interference between the connecting block 205 and the adjusting ring 306 during use, ensuring the stability of the connecting cover 203 during movement.

[0031] like Figures 1 to 5 As shown, the inner wall of the sliding ring 301 is provided with at least one sealing ring 305. Specifically, the sealing ring 305 is made of rubber or silicone, so that the gap between the sliding ring 301 and the connecting rod 202 is sealed by the sealing ring 305 during use, so as to prevent water leakage during the movement of the connecting rod 202.

[0032] like Figures 1 to 5As shown, the adjusting ring 306 has a support groove 307 on the side opposite to the connecting cover 203, and one end of the spring 204 is sleeved inside the support groove 307. Specifically, the support groove 307 limits the position of the spring 204 during use to prevent the spring 204 from shifting relative to the adjusting ring 306 during use, thus ensuring the stability of the position of the spring 204 during use.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A flushing valve assembly, characterized in that, include: A connecting pipe (1) is provided with a fixing pipe (101) on the outside of the connecting pipe (1). The connecting pipe (1) and the fixing pipe (101) are arranged in a cross manner and are connected to each other. A sealing cap (102) is provided at one end of the connecting pipe (1). A first baffle (103) and a second baffle (104) are respectively provided inside the connecting pipe (1). The control mechanism is set inside the fixed pipe (101) for controlling the water flow. The control mechanism includes a support (3) and a control component (2). The control component (2) is set inside the connecting pipe (1) for delaying the shut-off of the water. The support (3) is set outside the control component (2) for controlling the flushing flow rate. The control component (2) works with the support (3) to adjust the flushing flow rate.

2. The flushing valve assembly according to claim 1, characterized in that, The control component (2) includes a sliding plug (201) that slides inside the connecting tube (1). One end of the sliding plug (201) is provided with a connecting rod (202) and a connecting cover (203) in sequence. The connecting cover (203) is sleeved on the outside of the connecting tube (1). The connecting cover (203) is provided with a spring (204) inside, and the spring (204) is sleeved on the outside of the connecting rod (202).

3. A flushing valve assembly according to claim 2, characterized in that, The support member (3) includes a sliding ring (301), which is disposed inside the connecting pipe (1), and the connecting rod (202) slides inside the sliding ring (301). The sliding ring (301) has an adjustment groove (302) on the side opposite to the connecting cover (203). An adjustment ring (306) is disposed inside the adjustment groove (302), and the adjustment ring (306) abuts against the spring (204).

4. A flushing valve assembly according to claim 3, characterized in that, The adjusting ring (306) is provided with a guide groove (303) on the side opposite to the connecting cover (203). The guide groove (303) is provided with a plurality of connecting grooves (304), and the opening direction of the connecting grooves (304) is parallel to the axis of the connecting rod (202). A connecting block (205) is slidably connected inside the connecting groove (304), and one end of the connecting block (205) is connected to the connecting cover (203).

5. A flushing valve assembly according to claim 4, characterized in that, The inner wall of the sliding ring (301) is provided with at least one sealing ring (305).

6. A flushing valve assembly according to claim 3, characterized in that, The adjusting ring (306) has a support groove (307) on the side opposite to the connecting cover (203), and one end of the spring (204) is sleeved inside the support groove (307).

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