Toilet flushing equipment facilitating part replacement

Abstract

The utility model discloses toilet flushing equipment facilitating part replacement, and particularly relates to the field of toilet equipment.The toilet flushing equipment comprises a water tank, the rear end of the water tank is fixedly connected with an adjusting assembly, the lower portion of the front end of the water tank is fixedly connected with a water outlet pipe, and the front end of the water outlet pipe is fixedly connected with a nozzle; a sealing plate is installed above the water tank, fixing assemblies are fixedly connected to the left side and the right side of the water tank, and a water inlet pipe is fixedly connected to the right side of the water tank. The fixing assembly comprises the fixing rod, a user can drive the threaded rod to rotate through the control handle in the fixing assembly, the threaded rod drives the moving block to move, and therefore the clamping plates move out of the clamping grooves in the left side and the right side of the sealing plate in the water tank, and the user can conveniently relieve fixing of the water tank to the sealing plate through the fixing assembly; therefore, a user can conveniently disassemble and replace the filtering element in the water tank, and the using effect of the flushing equipment is improved.

Description

Technical Field

[0001] The utility model relates to the field of toilet equipment, and more specifically, to a toilet flushing device which is convenient for replacing parts. Background Art

[0002] Bathroom is a collective name for toilets, restrooms, and baths. Residential bathrooms are generally divided into private and public bathrooms. Private bathrooms only serve the master bedroom; public bathrooms are connected to public corridors and are used by other family members and guests. During the cleaning process of the bathroom, users need a flushing device to clean the inside of the bathroom, so a bathroom flushing device that is easy to replace parts is needed;

[0003] After searching, the existing patent (publication number: CN2635767Y) discloses an automatic ventilation and flushing device for toilets, including a ventilation fan and a flushing mechanism, a power supply circuit, a humidity detection circuit, a ventilation fan driving circuit, a servo motor, an infrared emitting circuit, an infrared receiving circuit and a microprocessor. The power supply circuit, the ventilation fan and the servo motor are connected to the mains, and the power supply circuit is connected to the humidity detection circuit, the ventilation fan driving circuit, the infrared emitting circuit, the infrared receiving circuit and the microprocessor; the signal output end of the humidity detection circuit and the signal output end of the infrared emitting circuit and the infrared receiving circuit are connected to the control signal input end of the microprocessor; the control signal output end of the microprocessor is connected to the control signal input end of the ventilation fan driving circuit and the control signal input end of the servo motor, and the servo motor is connected to the flushing mechanism. The utility model can make the ventilation fan and the flushing device work appropriately according to the use of people and the humidity in the toilet, so as to achieve the effect of timely deodorization and dehumidification without causing waste.

[0004] During the use of the existing flushing equipment, a filter element for filtering impurities is arranged inside the flushing equipment, and the filter element is usually fixedly connected to the water tank of the flushing equipment, so that when the user needs to disassemble, maintain or replace the filter element, it is difficult for the user to separate the filter element inside the flushing equipment, resulting in a reduction in the service life of the filter element;

[0005] Therefore, in order to solve the above problem, a toilet flushing device which is convenient for replacing parts is proposed. Meanwhile, the above cited patent documents do not propose relevant solutions to solve the problem that it is difficult to separate the components inside the flushing device. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a toilet flushing device which is convenient for replacing parts, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a toilet flushing device that is convenient for replacing parts, comprising a water tank, a rear end of the water tank is fixedly connected to an adjusting assembly, a front end of the water tank is fixedly connected to a water outlet pipe, a front end of the water outlet pipe is fixedly connected to a nozzle, a sealing plate is installed above the water tank, both left and right sides of the water tank are fixedly connected to fixing assemblies, the right side of the water tank is fixedly connected to a water inlet pipe, and the outer wall of the water inlet pipe is fixedly connected to a water inlet pump;

[0008] The fixing assembly includes a fixing rod, one side of the fixing rod is movably connected to a control handle, the output end of the control handle is connected to a threaded rod through an axial linkage, the outer wall of the threaded rod is threadedly connected to a moving block, one side of the moving block is fixedly connected to a clamping plate, a limiting rod is provided at the rear end of the clamping plate, the interior of the limiting rod is fixedly connected to a fixed shaft, and the outer wall of the fixed shaft is movably connected to the limiting block.

[0009] Preferably, the card plate slides inside the water tank, and card slots matching the card plate are provided on both left and right sides of the sealing plate.

[0010] Preferably, the limit block slides on the outer wall of the fixed shaft, and the limit block is fixedly connected to the clamping plate.

[0011] Preferably, the control handle passes through the interior of the fixing rod and is fixedly connected to the threaded rod, and a bearing is provided at the connection between the control handle and the fixing rod.

[0012] Preferably, the adjustment assembly includes an adjustment rod, a servo motor is fixedly connected to the top of the adjustment rod, the output end of the servo motor is connected to a transmission rod through an axis linkage, the outer wall of the transmission rod is fixedly connected to a transmission wheel, the outer wall of the transmission wheel is connected to a transmission belt, a screw rod is fixedly connected to the bottom of the transmission rod, the outer wall of the screw rod is threadedly connected to a moving ring, and the front end of the moving ring is fixedly connected to a moving plate.

[0013] Preferably, the water tank is fixedly connected to the movable plate, and the movable plate slides at the front end of the adjusting rod.

[0014] Preferably, the movable ring and the movable plate are fixedly connected via a connecting rod, and a limiting groove matching the connecting rod is provided at the front end of the adjusting rod.

[0015] Preferably, the water outlet pipe and the nozzle are fixedly connected via a connecting pipe, and a water outlet pump is fixedly connected to the middle of the connecting pipe.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, the toilet flushing device which is convenient for replacing parts includes a fixing rod through a fixing assembly. The user can drive the threaded rod to rotate through the control handle inside the fixing assembly, so that the threaded rod drives the moving block to move, thereby moving the clamping plate out of the clamping grooves on the left and right sides of the sealing plate inside the water tank, so that the user can release the fixing of the sealing plate by the water tank through the fixing assembly, thereby facilitating the user to disassemble and replace the filter element inside the water tank, thereby improving the use effect of the flushing device.

[0018] 2. Compared with the prior art, the toilet flushing device which is convenient for replacing parts includes an adjusting rod through an adjusting component. The user can adjust the height of the water tank through the adjusting component, so that the user can replace the parts inside the water tank and lower the height of the water tank, making the height of the water tank convenient for the user to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the fixing component of the utility model.

[0021] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the adjustment component of the utility model.

[0022] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the adjustment component of the utility model.

[0023] The accompanying drawings are marked as follows: 1. water tank; 2. fixing assembly; 201. fixing rod; 202. clamping plate; 203. limiting rod; 204. limiting block; 205. fixing shaft; 206. moving block; 207. threaded rod; 208. control handle; 3. adjusting assembly; 301. adjusting rod; 302. limiting groove; 303. servo motor; 304. screw rod; 305. transmission wheel; 306. transmission rod; 307. transmission belt; 308. moving plate; 309. moving ring; 4. water outlet pipe; 5. water outlet pump; 6. nozzle; 7. water inlet pipe; 8. water inlet pump; 9. sealing plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] As attached Figure 1 and Figure 2 A toilet flushing device that is easy to replace parts as shown includes a water tank 1, a regulating assembly 3 is fixedly connected to the rear end of the water tank 1, a water outlet pipe 4 is fixedly connected to the lower front end of the water tank 1, a nozzle 6 is fixedly connected to the front end of the water outlet pipe 4, a sealing plate 9 is installed above the water tank 1, a fixing assembly 2 is fixedly connected to the left and right sides of the water tank 1, a water inlet pipe 7 is fixedly connected to the right side of the water tank 1, and a water inlet pump 8 is fixedly connected to the outer wall of the water inlet pipe 7;

[0027] The fixing assembly 2 includes a fixing rod 201, one side of the fixing rod 201 is movably connected to a control handle 208, the output end of the control handle 208 is connected to a threaded rod 207 through an axial linkage, the outer wall of the threaded rod 207 is threadedly connected to a moving block 206, one side of the moving block 206 is fixedly connected to a clamping plate 202, a limiting rod 203 is provided at the rear end of the clamping plate 202, the interior of the limiting rod 203 is fixedly connected to a fixing shaft 205, and the outer wall of the fixing shaft 205 is movably connected to the limiting block 204.

[0028] Among them: the user can drive the threaded rod 207 to rotate through the control handle 208 inside the fixing component 2, so that the threaded rod 207 drives the moving block 206 to move, so that the clamping plate 202 moves out from the clamping grooves on the left and right sides of the sealing plate 9 inside the water tank 1, which is convenient for the user to release the fixing of the sealing plate 9 by the water tank 1 through the fixing component 2, so as to facilitate the user to disassemble and replace the filter element inside the water tank 1, so that the use effect of the flushing device is improved. At the same time, the user can adjust the height of the water tank 1 through the adjustment component 3, so that the user can replace the components inside the water tank 1 and lower the height of the water tank 1, so that the height of the water tank 1 is convenient for the user to operate.

[0029] Embodiment 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0031] As a preferred embodiment, the card plate 202 slides inside the water tank 1, and card grooves matching the card plate 202 are provided on the left and right sides of the sealing plate 9; further, through the structural relationship between the card plate 202 and the water tank 1, the card plate 202 can move inside the water tank 1 under the action of external force, and the card grooves provided on the left and right sides of the sealing plate 9 make it convenient for the user to clamp and fix the sealing plate 9 through the card plate 202.

[0032] As a preferred embodiment, the limit block 204 slides on the outer wall of the fixed shaft 205, and the limit block 204 is fixedly connected to the card plate 202; further, through the structural relationship between the limit block 204 and the fixed shaft 205, and the connection relationship between the limit block 204 and the card plate 202, the fixed shaft 205 and the limit block 204 can limit the movement of the card plate 202.

[0033] As a preferred embodiment, the control handle 208 passes through the interior of the fixed rod 201 and is fixedly connected to the threaded rod 207, and a bearing is provided at the connection between the control handle 208 and the fixed rod 201; further, through the structural relationship between the control handle 208 and the fixed rod 201, it is convenient for the user to control the internal structure of the fixed rod 201 through the control handle 208, and through the bearing provided at the connection between the control handle 208 and the fixed rod 201, the friction of the fixed rod 201 on the control handle 208 is reduced.

[0034] As a preferred embodiment, the adjustment component 3 includes an adjustment rod 301, a servo motor 303 is fixedly connected to the top of the adjustment rod 301, the output end of the servo motor 303 is connected to the transmission rod 306 through an axis linkage, the outer wall of the transmission rod 306 is fixedly connected to the transmission wheel 305, the outer wall of the transmission wheel 305 is connected to the transmission belt 307, the bottom of the transmission rod 306 is fixedly connected to the lead screw 304, the outer wall of the lead screw 304 is threadedly connected to the moving ring 309, and the front end of the moving ring 309 is fixedly connected to the moving plate 308; further, the user can adjust the height of the water tank 1 through the adjustment component 3, so that the user can replace the components inside the water tank 1 to lower the height of the water tank 1, so that the height of the water tank 1 is convenient for the user to operate.

[0035] As a preferred embodiment, the water tank 1 is fixedly connected to the movable plate 308, and the movable plate 308 slides at the front end of the adjusting rod 301; further, through the connection relationship between the water tank 1 and the movable plate 308, and the structural relationship between the movable plate 308 and the adjusting rod 301, the water tank 1 can move on the adjusting rod 301 under the action of the movable plate 308.

[0036] As a preferred embodiment, the movable ring 309 and the movable plate 308 are fixedly connected by a connecting rod, and a limiting groove 302 matching the connecting rod is provided at the front end of the adjusting rod 301; further, through the connection relationship between the movable ring 309 and the movable plate 308, the movable ring 309 can drive the movable plate 308 to move, and through the limiting groove 302 provided at the front end of the adjusting rod 301, the adjusting rod 301 can limit the movable ring 309.

[0037] As a preferred embodiment, the water outlet pipe 4 and the nozzle 6 are fixedly connected via a connecting pipe, and a water outlet pump 5 is fixedly connected to the middle part of the connecting pipe; further, through the connection relationship between the water outlet pipe 4 and the nozzle 6, and the connection relationship between the connecting pipe and the water outlet pump 5, the water outlet pump 5 can spray the water inside the water tank 1 out of the nozzle 6 through the water outlet pipe 4.

[0038] The working process of the utility model is as follows:

[0039] When the user needs to flush the toilet, the user can turn on the water outlet pump 5. Under the action of the water outlet pump 5, the nozzle 6 sprays the water inside the water tank 1 outward, so that the flushing device flushes the toilet.

[0040] When the user needs to replace parts of the flushing device, the user can turn on the servo motor 303. Under the action of the servo motor 303, the transmission rod 306 drives the screw rod 304 to rotate. Under the action of the limiting groove 302, the moving ring 309 drives the moving plate 308 to move downward, thereby moving the water tank 1 downward, making it convenient for the user to operate the water tank 1.

[0041] When the user needs to disassemble and replace the filter assembly inside the water tank 1, the user can rotate the control handle 208. Under the action of the control handle 208, the threaded rod 207 rotates, and under the action of the fixed shaft 205 and the limit block 204 inside the limit rod 203, the threaded rod 207 drives the moving block 206 to move, so that the clamping plate 202 is removed from the inside of the water tank 1, and the clamping plate 202 is released from the sealing plate 9, which makes it convenient for the user to disassemble the sealing plate 9 and replace the filter assembly inside the water tank 1.

[0042] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A toilet flushing device that facilitates replacement of components, comprising a water tank (1), characterized in that; The rear end of the water tank (1) is fixedly connected to an adjusting assembly (3), the lower front end of the water tank (1) is fixedly connected to a water outlet pipe (4), the front end of the water outlet pipe (4) is fixedly connected to a nozzle (6), a sealing plate (9) is installed above the water tank (1), the left and right sides of the water tank (1) are fixedly connected to fixing assemblies (2), the right side of the water tank (1) is fixedly connected to a water inlet pipe (7), and the outer wall of the water inlet pipe (7) is fixedly connected to a water inlet pump (8); The fixing assembly (2) comprises a fixing rod (201), one side of the fixing rod (201) is movably connected to a control handle (208), the output end of the control handle (208) is connected to a threaded rod (207) through an axis linkage, the outer wall of the threaded rod (207) is threadedly connected to a moving block (206), one side of the moving block (206) is fixedly connected to a clamping plate (202), a limit rod (203) is provided at the rear end of the clamping plate (202), the interior of the limit rod (203) is fixedly connected to a fixing shaft (205), and the outer wall of the fixing shaft (205) is movably connected to the limit block (204).

2. A toilet flushing device that facilitates component replacement according to claim 1, characterized in that: The clamping plate (202) slides inside the water tank (1), and clamping grooves matching the clamping plate (202) are provided on both the left and right sides of the sealing plate (9).

3. A toilet flushing device that facilitates replacement of parts according to claim 1, characterized in that: The limit block (204) slides on the outer wall of the fixed shaft (205), and the limit block (204) and the clamping plate (202) are fixedly connected.

4. A toilet flushing device that facilitates replacement of parts according to claim 1, characterized in that: The control handle (208) passes through the interior of the fixed rod (201) and is fixedly connected to the threaded rod (207), and a bearing is provided at the connection between the control handle (208) and the fixed rod (201).

5. The toilet flushing device that facilitates component replacement according to claim 1, characterized in that: The adjustment assembly (3) comprises an adjustment rod (301), a servo motor (303) is fixedly connected to the top of the adjustment rod (301), an output end of the servo motor (303) is connected to a transmission rod (306) via an axis linkage, an outer wall of the transmission rod (306) is fixedly connected to a transmission wheel (305), an outer wall of the transmission wheel (305) is connected to a transmission belt (307), a lead screw (304) is fixedly connected to the bottom of the transmission rod (306), an outer wall of the lead screw (304) is threadedly connected to a moving ring (309), and a front end of the moving ring (309) is fixedly connected to a moving plate (308).

6. The toilet flushing device that facilitates component replacement according to claim 1, characterized in that: The water tank (1) is fixedly connected to the movable plate (308), and the movable plate (308) slides at the front end of the adjusting rod (301).

7. The toilet flushing device that facilitates component replacement according to claim 5, characterized in that: The movable ring (309) and the movable plate (308) are fixedly connected via a connecting rod, and a limiting groove (302) matching the connecting rod is provided at the front end of the adjusting rod (301).

8. The toilet flushing device that facilitates component replacement according to claim 1, characterized in that: The water outlet pipe (4) and the nozzle (6) are fixedly connected via a connecting pipe, and a water outlet pump (5) is fixedly connected to the middle of the connecting pipe.

Images